CN115474763A - A multifunctional podium - Google Patents

Abstract

The invention discloses a multifunctional platform in the technical field of platforms, which comprises a platform main body, wherein two equipment chambers are arranged at the lower part of the front side of the platform main body, translation supports are respectively arranged in the two equipment chambers, leg massage mechanisms are respectively assembled on the two translation supports, each leg massage mechanism comprises a support component, a leg massage component, a tightness adjusting component, a pedal starting and stopping component and a power component, the support components are connected with the translation supports and comprise support boxes, each support box is a hollow box body, one end of each support box is fixedly connected with an extension support, one end of each extension support, far away from the support boxes, is connected with the translation supports through screws, blood accumulated on legs of users can be reduced, blood circulation of the legs of the users is promoted, the heart burden of the users is reduced, the probability of diseases caused by long standing of the users is reduced, the influence of devices on the users during movement is reduced, and the phenomenon of degradation of the quality caused by the incapability of the users in movement is reduced.

Description

A multifunctional podium

technical field

The invention relates to the field of podium technology, in particular to a multifunctional podium.

Background technique

The podium generally refers to the platform above the ground, and the lecturer or lecturer stands on it to explain. The multi-functional podium, as the name suggests, can be a podium with more functions, that is, a new function is added on the basis of the original podium;

The existing multi-functional podium generally refers to a multimedia podium, which is a product that integrates a podium and a computer. As a podium, the multi-functional podium completely requires the design of the daily podium standard, and adopts the principle of ergonomics, which is in line with the teacher's teaching needs;

After searching, for example, the Chinese patent whose authorized public number is CN104323581B discloses a multi-functional platform, which integrates functions such as desktop lifting, desktop expansion and multimedia projection, which meets the needs of people of different heights and greatly improves the comfort of lectures. ; And it can realize multimedia teaching in any environment, not only suitable for school teaching, but also for meeting rooms, museums, exhibition halls, etc.;

And with the development of society, people's requirements for health are getting higher and higher. Podium + health care is an inevitable trend. Adding health care functions to the podium is what the new multi-functional podium needs;

After retrieval, the Chinese patent with the authorized announcement number CN212213027U discloses a multifunctional teaching platform, which adopts a built-in storage box, which prevents the dust of chalk and chalk wipes from being sprinkled on the desktop, and ensures the health of students and teachers;

However, it can only eliminate the impact of dust on the health of users. After investigation, it is found that most people will experience poor blood circulation after standing for a long time. Standing for a long time can easily lead to varicose veins. Blood will gradually accumulate in the legs. At this time, the heart has to work very hard to pump the blood back to the head, which takes longer than sitting. The burden on the heart becomes larger, and the body will experience discomfort, leading to various diseases. The risk of developing heart disease, especially heart disease, is twice as high as that of ordinary people;

Massage is an effective way to promote blood circulation. It can effectively reduce the phenomenon of blood accumulation in the legs, reduce the burden on the user's heart, and reduce the probability of diseases caused by standing for a long time. Therefore, this application chooses to Massage function added to podium;

However, after searching, the existing massage devices are usually divided into two types, one is manual massage, and the other is intelligent massage. However, after testing, it is known that manual massage needs to be operated by the user's hands, and the user is teaching. The process needs to use both hands to operate, therefore, it conflicts with the manual massage process and affects the user's explanation quality.

Smart massage usually has a fixed massage time. During the massage time, the massage device affects the user's movement, which makes the user's movement more inconvenient. In the process of explaining, the user often Will leave the podium for other auxiliary operations (such as describing the explanation content on the blackboard), and the quality of the explanation will be greatly affected after the user's movement is restricted;

In summary, when users stand on the podium for a long time, it is easy to cause blood accumulation in the legs, increase the burden on the heart, and easily cause various diseases. When using a massage device to relieve blood accumulation, it is easy to restrict the user's hands and legs, allowing the user to explain In the process, many unnecessary operations need to be added to control the device, which affects the quality of the user's explanation.

Based on this, the present invention designs a kind of multifunctional platform, to solve above-mentioned problem.

Contents of the invention

The purpose of the present invention is to provide a multi-functional podium to solve the problems mentioned in the background art that when users use the podium to stand for a long time, it is easy to cause blood to accumulate in the legs, increase the burden on the heart, and easily cause various diseases. When the accumulation phenomenon occurs, it is easy to restrict the user's hands and legs, so that the user needs to add many unnecessary operations to control the device during the explanation process, which affects the quality of the user's explanation.

In order to achieve the above object, the present invention provides the following technical solutions: a multifunctional podium, including a podium main body, two equipment rooms are arranged on the lower part of the front side of the podium main body, and translation brackets are installed inside the two equipment rooms , the leg massage mechanism is assembled on the two translation brackets, and the leg massage mechanism includes:

The bracket assembly is used for connecting with the translation bracket, which includes a bracket box, the bracket box is a hollow box body, one end of the bracket box is fixedly connected with an extension bracket, and the extension bracket is far away from the end of the bracket box and the translation bracket connected by screws;

The leg massage assembly includes two massage parts installed on the bracket assembly. The two massage parts and the bracket assembly form a massage chamber that runs through up and down and has an opening on one side. After starting, the size of the massage chamber shrinks gradually until the massage part and the bracket assembly The user's legs can be massaged when the user's legs are in contact;

The tightness adjustment component is installed on the bracket component, and the two massage parts are connected with the tightness adjustment component, which is used to adjust the distance between the two massage parts, and controls the leg massage component to switch between the initial state and the massage state;

The pedal start-stop assembly is installed on the main body of the podium, and the pedal start-stop assembly is connected with the elastic adjustment assembly, which is used for the user to control the elastic adjustment assembly through the foot;

The power assembly is connected with the two massage parts and is used to provide kinetic energy for the massage parts.

Preferably, the tightness adjustment assembly includes a driving warping rod, both sides of the bracket box are provided with through side notches, and the middle position of the side notches is fixedly connected with a round rod-shaped rotating rod, One end of the driving lever is connected to the massage part, the end of the driving lever away from the massage part extends to the inside of the bracket box through the side notch, and a circular rotating hole is opened in the middle of the driving lever. The rotating rod is installed inside the rotating hole.

Preferably, the two massage parts are fixedly connected with a vertically arranged vertical rail plate, and the vertical rail plate is vertically slidably connected with a sliding connecting piece, and the sliding connecting piece is rotatably connected with one end of the driving lever. , the two vertical rail plates and the bracket box are connected through a horizontal sliding frame.

Preferably, the horizontal sliding frame includes a guide sleeve and a screw rod, the guide sleeve is vertically slidably connected to the outside of the bracket box, and both ends of the guide sleeve are provided with horizontal sliding chambers. The opposite side of the two sliding chambers is open, and the inside of the sliding chamber is equipped with a horizontally sliding guide slide, and the ends of the two guide slides that are far away from each other extend to the outside of the guide sleeve and through the opening of the slide chamber. The vertical rail plate is fixedly connected, the outside of the bracket box is provided with a boss, the screw rod is rotatably connected to the boss, the middle part of the guide sleeve is provided with a vertical threaded hole, and the screw rod passes through the threaded hole. The holes are threaded inside the guide sleeve.

Preferably, the leg massage assembly includes a leg frame fixedly connected to the vertical rail plate, and a plurality of vertically arranged carriage cavities are opened inside the leg frame, and the interiors of the plurality of carriage cavities Each is vertically slidably connected with a massage ball bracket, the massage ball bracket is a hollow rectangular frame, and a plurality of horizontally arranged massage ball positioning rods are fixedly connected inside, and a plurality of massage ball positioning rods are equidistantly arranged, The outer sides of the plurality of massage ball positioning rods are all rotatably connected with spherical massaging parts.

Preferably, the spherical massaging element includes an inner cylinder, the inner cylinder is arranged in a cylindrical shape, the inner cylinder is rotatably connected to the outside of the massage ball positioning rod, and the outside of the inner cylinder is equipped with two adjustment outer rings, The two adjusting outer rings both include tubular connecting parts, and the ends of the two connecting parts far away from each other are fixedly connected with a hexagonal sheet-shaped limiting part, and the outer sides of the two adjusting outer rings are equipped with Elastic sleeve, the elastic sleeve is a hollow cylindrical structure, its material is flexible material, and the centers of the two end faces of the elastic sleeve are provided with circular mounting holes, and the connecting part of the adjusting outer ring is installed on the installation Inside the hole, the outer diameter of the connection part is transitionally fitted with the inner diameter of the installation hole, the outer diameter of the limiting part is larger than the inner diameter of the installation hole, and the inside of the elastic sleeve is filled with a number of massage beads and sand.

Preferably, external threads are provided on the outer side of the inner cylinder, internal threads are provided on the inner wall of the connecting portion of the adjusting outer ring, and the inner cylinder and the adjusting outer ring are screwed together through the external threads and the internal threads.

Preferably, the foot pedal start-stop assembly includes stretch legs, the lower part of the bracket box is provided with a lower opening, the upper part of the stretch legs extends to the inside of the bracket box through the lower opening, and the pull The outriggers are equipped with pedals at the lower end of the lower side of the bracket box;

The upper end of the stretching leg extending to the inside of the bracket box is fixedly connected with two horizontally arranged transmission rails, and the end of the driving warp away from the sliding connector is fixedly connected with a round rod-shaped transmission circle. pin, the drive round pin is assembled inside the drive rail;

A first return force component is arranged between the inner wall of the upper part of the bracket box and the upper part of the stretching leg, and two limit pins are fixedly connected inside the bracket box.

Preferably, the power assembly includes two second tension assemblies and two kinetic energy conversion assemblies, the second tension assembly is installed on the upper part of the leg frame, the kinetic energy conversion assembly includes a plurality of connecting ropes, a plurality of The upper ends of the connecting ropes are respectively connected to the lower parts of a plurality of massage ball brackets, and the lower part of the leg beam frame is provided with a plurality of stringing holes communicating with the carriage cavity, and the plurality of connecting ropes are far away from one end of the massage ball brackets The same second auxiliary connecting plate is fixedly connected to the lower side of the leg frame through a plurality of stringing holes, and the lower part of the second auxiliary connecting plate is connected with a pull rope. One end of the stay cord away from the second auxiliary connecting plate is connected to the two ends of the pedal respectively;

The stretching leg is located at the lower end of the lower side of the bracket box and is provided with a horizontally arranged hole, and the inside of the hole is connected with a rotating shaft, and the end of the rotating shaft away from the stretching leg is fixedly connected with the middle part of the pedal .

Compared with prior art, the beneficial effect of the present invention is:

1. The present invention can effectively massage the user's calf by setting the leg massage component on the main body of the podium, reduce the blood accumulated in the user's leg, promote the blood circulation of the user's leg, reduce the burden on the user's heart, thereby reducing the The probability of occurrence of various diseases, thereby reducing the probability of diseases caused by users standing for a long time;

2. The present invention controls the leg massage assembly through the pedal start-stop assembly, and can freely control the start and stop of the leg massage assembly through the user's feet, thereby reducing its impact on the user's movement, and correspondingly reducing The decline in the quality of the explanation caused by the user’s inability to move;

3. The present invention can squeeze and massage the user's legs irregularly through the structural setting of the spherical massage part, and has a better massage effect when the spherical massage part moves up and down to squeeze and massage the user's leg;

4. The present invention can adjust the shape of the elastic sleeve by adjusting the outer ring to squeeze the elastic sleeve. When the shape of the elastic sleeve is adjusted to be different, the user’s leg massage can have different massage effects;

5. The height of the massage part can be adjusted by setting the horizontal sliding frame, and can be fine-tuned according to the needs of the user, so that the massage part can match the needs of the user and massage different positions of the user's legs.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is the side view structural representation of Fig. 1 of the present invention;

Fig. 3 is the structural representation of leg massage mechanism of the present invention;

Fig. 4 is the side view of leg massage mechanism of the present invention;

Fig. 5 is the partial structural representation of leg massage mechanism of the present invention;

Fig. 6 is a schematic diagram of a cutaway structure of the bracket box of the present invention;

Fig. 7 is a structural schematic diagram of the pedal start-stop assembly of the present invention;

Fig. 8 is a side view structural schematic diagram of Fig. 5 of the present invention;

Fig. 9 is a schematic structural view of the horizontal sliding frame of the present invention;

Fig. 10 is a matching diagram of the sliding connector and the vertical rail plate of the present invention;

Fig. 11 is a schematic structural view of the leg massage assembly of the present invention;

Fig. 12 is a schematic cut-away structure diagram of the leg massage assembly of the present invention;

Fig. 13 is a partial structural schematic diagram of the leg massage assembly of the present invention;

Fig. 14 is a schematic structural view of the massage ball bracket of the present invention;

Fig. 15 is a schematic structural view of a spherical massaging member of the present invention;

Fig. 16 is a schematic diagram of a partial structure of a spherical massaging member of the present invention;

Fig. 17 is a schematic diagram of a cutaway structure of a spherical massaging member of the present invention.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. The main body of the podium; 2. Extended bracket; 3. Bracket box; 4. Stretch outrigger; 5. Rotating shaft; 6. Pedal; 7. Drive rail; , limit pin; 11, magnet sub-block; 12, magnet mother block; 13, sliding connector; 14, vertical rail plate; ;19, carriage cavity; 20, massage ball bracket; 21, massage ball positioning rod; 22, inner cylinder; 23, adjusting outer ring; 24, elastic sleeve; 25, massage beads; 26, first auxiliary connecting plate; 27 , tension tendon; 28, the second auxiliary connecting plate; 29, connecting rope; 30, pull rope; 31, sanding; 32, equipment room.

detailed description

In order to make the objects and advantages of the present invention clearer, the present invention will be specifically described below in conjunction with examples. It should be understood that the following words are only used to describe one or several specific implementation modes of the present invention, and do not strictly limit the protection scope of the specific claims of the present invention.

Example 1

Please refer to Figures 1-17, the present invention provides a technical solution: a multifunctional podium, including a podium main body 1, the side of the podium main body 1 facing the user is the front side, and the side facing the audience is the rear side. , the user can face the audience by standing on the front side of the podium main body 1, and degrade the audience;

Please refer to Fig. 1-2, the core of this technical solution is that two equipment rooms 32 are arranged on the lower part of the front side of the platform main body 1, and translation brackets are installed inside the two equipment rooms 32, and the two translation brackets Both are equipped with leg massage mechanism;

When the leg massage mechanism does not need to be used, the leg massage mechanism is stored in the inside of the equipment room 32 through the translation support, and the leg massage mechanism is pulled from the inside of the equipment room 32 by the translation support when the leg massage mechanism needs to be used. out, you can use it;

The translation bracket is a mature prior art, and a structure is disclosed here to illustrate it. The translation bracket can at least be composed of a lower frame and an upper slider. The lower frame is fixedly connected to the inside of the equipment room 32, and the upper slider The horizontal sliding is connected to the lower frame, and the upper sliding frame is fixedly connected with the leg massage mechanism. At this time, pull the upper sliding frame to adjust the position of the upper The example of the leg massage mechanism is not necessarily the specific structure of the leg massage mechanism;

At the same time, according to the needs of users, a height adjustment bracket can also be arranged between the translation bracket and the leg massage mechanism for adjusting the height of the leg massage mechanism.

The height of the leg massage mechanism is suitable for the user's calf, and is used to massage the user's calf. By massaging the user's calf, the blood accumulated in the user's leg can be reduced, the blood circulation of the user's leg can be promoted, and the user's body can be reduced. Heart burden, thereby reducing the probability of various diseases.

Please refer to Figure 2-3, the leg massage mechanism includes a bracket component, a leg massage component, a tightness adjustment component, a pedal start-stop component and a power component;

Among them, please refer to Fig. 2-5, here is a detailed introduction to the specific structure of the bracket assembly, which is the main body of the leg massage mechanism and used as the base of the leg massage mechanism;

The bracket assembly is used to connect with the translation bracket and serves as the base for the rest of the leg massage mechanism. It includes a bracket box 3, which is a hollow box with cavities for installing various spare parts inside. One end of the bracket box 3 is fixedly connected with an extension bracket 2, and the fixing method is preferably welding. The end of the extension bracket 2 away from the bracket box 3 and the translation bracket are connected by screws, and the extension bracket 2 is an extension rod. By controlling the extension bracket 2, the distance between the bracket box 3 and the platform main body 1 can be adjusted, and extension brackets 2 of different lengths can be selected according to the needs of users.

Among them, please refer to Fig. 5-7, here the specific structure of the leg massage assembly is introduced in detail. The leg massage assembly includes two massage parts installed on the bracket assembly, which are used to massage the user's legs. Massage, and the massage position is preferably the calf. The two massage parts and the bracket assembly form a massage chamber that runs through up and down and has an opening on one side. The user can put the calf into the massage chamber to perform massage. The size is large and separated from the user's leg. The user can put the leg in or out freely. After starting, the size of the massage chamber gradually shrinks until the massage part contacts the user's leg. When the user's leg is wrapped, it enters the massage state. The user can be massaged;

Please refer to Fig. 3 and Fig. 12-14, the leg massage assembly includes the leg frame 15, and the leg frame 15 is vertically provided with an arc structure, and its specific shape is carefully designed according to ergonomics, so that the leg frame 15 can Fitting more closely with the user's legs, the inside of the leg frame 15 is provided with a plurality of vertically arranged carriage cavities 19, and the insides of the plurality of carriage cavities 19 are all vertically slidably connected with massage ball brackets 20, and the massage balls The bracket 20 is a hollow rectangular frame, and its interior is fixedly connected with a plurality of massage ball positioning rods 21 arranged horizontally. The massage piece, the massage ball positioning rod 21 is in the shape of a round rod with a smooth surface. A circular through hole is opened in the middle of the spherical massage piece. The circular through hole is rotatably connected to the outside of the massage ball positioning rod 21. At this time, when the massage ball bracket 20 slides up and down, it will drive the spherical massage piece to move vertically. Squeeze massage.

Further, please refer to Figures 14-17, where the specific structure of the spherical massaging element is disclosed. The spherical massaging element includes an inner cylinder 22, which is arranged in a cylindrical shape, and the above-mentioned circular through hole is opened in the inner cylinder. 22, the inner cylinder 22 is rotatably connected to the outside of the massage ball positioning rod 21 through a circular through hole, and the outer side of the inner cylinder 22 is equipped with two adjustment outer rings 23, and the two adjustment outer rings 23 all include tubular The connecting part, the ends of the two connecting parts far away from each other are fixedly connected with the limiting part in the shape of a hexagonal prism sheet, and the outer sides of the two adjusting outer rings 23 are equipped with elastic sleeves 24, which are hollow cylindrical structures. It is preferably a flexible material (such as rubber), which has better self-deformation performance, and the center of the two end faces of the elastic sleeve 24 is provided with a circular mounting hole, and the connecting part of the adjusting outer ring 23 is installed inside the mounting hole. The outer diameter of the connecting part and the inner diameter of the mounting hole are transitionally fitted, and the installation can be completed after the connecting part is installed inside the mounting hole. The outer diameter of the limiting part is larger than the inner diameter of the mounting hole, so that the two ends of the elastic sleeve 24 can be limited , the interior of the elastic sleeve 24 is filled with a number of massage beads 25 and scrub 31;

When the spherical massaging part rolls on the user's body surface, the elastic sleeve 24 and the user's legs will squeeze each other, and when the user's legs squeeze the elastic sleeve 24, the elastic sleeve 24 will be deformed, and the elastic sleeve will When 24 is deformed, the massage beads 25 and sand 31 filled inside will also move freely, and the kinetic energy generated when the massage beads 25 and sand 31 move freely will also squeeze the user's legs, so that it can move freely The user's legs are squeezed and massaged, and evenly contacted with the user's legs, so that a good massage effect can be obtained when the spherical massaging member moves up and down the user's legs and squeezes and massages the user's legs.

Furthermore, external threads are provided on the outside of the inner cylinder 22, and internal threads are provided on the inner wall of the connecting portion of the adjusting outer ring 23, and the inner cylinder 22 and the adjusting outer ring 23 are screwed together through the external threads and the internal threads. At this time, The adjustment outer ring 23 can be driven by a wrench to rotate. When the adjustment outer ring 23 rotates, the outer side of the inner cylinder 22 will move along the axis direction of the inner cylinder 22, thereby adjusting the distance between the two adjustment outer rings 23. Due to the connection part It is connected with the two ends of the elastic sleeve 24. When the distance between the two adjustable outer rings 23 is reduced, the elastic sleeve 24 will be squeezed, so that the middle part of the elastic sleeve 24 protrudes outward, so that the elastic sleeve 24 The structure gradually changes from a cylindrical structure to a spherical structure. When the structure of the elastic sleeve 24 is different, its massage effect on the user's leg is different.

Among them, please refer to Figure 3-8, here is an introduction to the specific structure of the elastic adjustment assembly, the elastic adjustment assembly is installed on the bracket assembly, and the two massage parts are connected with the elastic adjustment assembly, which is used to adjust the two massage parts. The distance between the legs controls the switching between the initial state and the massage state of the leg massage components;

The tightness adjustment assembly includes a driving warping rod 8. Both sides of the bracket box 3 are provided with through side notches, and the middle position of the side notches is fixedly connected with a round rod-shaped rotating rod. One end of the driving warping rod 8 and The massage part is connected, and the end of the driving lever 8 away from the massage part extends to the inside of the bracket box 3 through the side notch, and the middle part of the driving lever 8 is provided with a circular rotating hole, and the rotating rod is installed inside the rotating hole. It is connected with its rotation. At this time, when driving the tilting bar 8 to rotate to an inclined state, the distance between the bracket box 3 and the massage part can be reduced, thereby reducing the distance between the two massage parts. When the driving warping bar 8 When rotating to a horizontal state, the distance between the bracket box 3 and the massage part is expanded to the maximum, thereby increasing the distance between the two massage parts, thereby enabling relatively simple control of the distance between the two massage parts.

Simultaneously, in order to keep the two massage parts in a vertical state all the time, and to ensure that the massage parts are always on the same horizontal line during the sliding process, the two massage parts are fixedly connected with a vertically arranged vertical rail plate 14, and the vertical rail plate 14 and the bundle The leg frame 15 is fixedly connected, the vertical rail plate 14 is vertically slidably connected with a sliding connector 13, and the sliding connector 13 is rotationally connected with one end of the drive lever 8, and the track provided on the vertical rail plate 14 and the sliding connector 13 Both are roughly T-shaped, and the larger end of the sliding connector 13 is slidably connected to the inside of the track, thereby effectively preventing the sliding connector 13 from falling off from the inside of the track. At this time, the vertical rail plate 14 is restricted by the horizontal sliding frame, and can only slide horizontally. When the driving warping bar 8 rotates, it will drive the sliding connecting piece 13 to move inside the track, changing the driving warping bar 8 and the vertical rail. The connecting position of the rail plate 14 avoids driving the vertical rail plate 14 to move up and down when the tilting rod 8 is rotated, so that the massage part is always on the same horizontal line during the sliding process, thereby accurately massaging the user's legs.

Please refer to Fig. 6, here the specific structure of the horizontal sliding frame is introduced in detail, the horizontal sliding frame includes a guide sleeve 16 and a screw rod 18, the guide sleeve 16 is vertically slidably connected to the outside of the bracket box 3, and the guide Both ends of the casing 16 are provided with sliding chambers arranged horizontally, and the opposite sides of the two sliding chambers are open. The inside of the sliding chamber is equipped with a guide slide 17 that slides horizontally, and the ends of the two guide slides 17 are far away from each other. Both extend through the opening of the sliding cavity to the outside of the guide sleeve 16 and are fixedly connected with the vertical rail plate 14, preferably welded. The outside of the bracket box 3 is provided with a boss that acts as a bracket, and the screw rod 18 is rotatably connected to the boss. , the middle part of the guide sleeve 16 is provided with a vertical threaded hole, and the screw mandrel 18 is threadedly connected to the inside of the guide sleeve 16 through the threaded hole. At this time, the guide sleeve 16 and the guide slide can be driven by rotating the screw mandrel 18. 17 to move vertically, when the guide sleeve 16 and the guide slide 17 move, they will drive the massage part connected to it to move vertically together, thereby adjusting its height and allowing it to adapt to different areas of the user's legs, so that it can be adjusted according to the user's Make fine-tuning according to the needs, so that the massage department can match the needs of users, and have better massage effects.

Wherein, please refer to Fig. 6-7, here the specific structure of the pedal start-stop assembly is introduced, the pedal start-stop assembly is installed on the podium main body 1, and the pedal start-stop assembly is connected with the elastic adjustment assembly, its It is used for the user to control the tightness adjustment component through the foot;

The pedal start-stop assembly includes a stretch leg 4, the bottom of the bracket box 3 is provided with a lower opening, the top of the stretch leg 4 extends to the inside of the bracket box 3 through the lower opening, and the stretch leg 4 is located in the bracket box 3 The lower end of the lower side is equipped with a pedal 6, and the connection between the pedal 6 and the stretch leg 4 is preferably the middle part of the side of the pedal 6. Stepping on the pedal 6 can drive the stretching leg 4 to slide down through the pedal 6 (the effect of self-weight is ignored here, which will be explained below);

The stretching leg 4 extends to the upper end of the bracket box 3 and is fixedly connected with two horizontally arranged transmission rails 7. The transmission rail 7 is a straight plate, and a horizontal through groove is opened inside it to drive the warping rod 8 away from the sliding connection. One end of the part 13 is fixedly connected with a round rod-shaped transmission round pin 9, and the transmission round pin 9 is assembled in the inside of the transmission rail 7, and it can freely move horizontally in the interior of the transmission rail 7. At this time, when When the stretch outrigger 4 moves vertically, it will drive the transmission round pin 9 to move up and down through the transmission rail 7. Since the transmission round pin 9 is connected with the driving rod 8, when the transmission round pin 9 moves up and down, it will revolve. At the same time, the transmission During the rotation process, the round pin 9 will drive the driving rod 8 to revolve together, and adjust the angle of the driving rod 8;

In order to drive the stretching leg 4 to always be located at the upper part of the bracket box 3, there is a certain movement range when the stretching leg 4 moves downward, so as to prevent the stretching leg 4 from falling to the bottom under the influence of its own weight. In a certain stepping interval, a first return force component is arranged between the inner wall of the upper part of the bracket box 3 and the upper part of the stretch leg 4 to drive the stretch leg 4 to move upwards all the time. The first return force component includes a magnetic interaction The magnet sub-block 11 and the magnet mother block 12 are sucked, the magnet sub-block 11 is assembled on the top of the stretching leg 4, and the magnet mother block 12 is assembled on the inner wall of the bracket box 3 top, at this time, the magnet mother block 12 is fixed. , the magnet sub-block 11 slides freely, and the magnetic force between the magnet sub-block 11 and the magnet mother block 12 can drive the stretching leg 4 to slide upward.

Simultaneously, in order to limit the angle of rotation of the driving warping rod 8, when one end of the driving warping rod 8 positioned at the inside of the bracket box 3 is rotated to a horizontal state, it cannot continue to rotate, and the inside of the bracket box 3 is fixedly connected with two limit pins 10 , when the driving warping rod 8 and the limit pin 10 are offset, the driving warping rod 8 can be limited.

Among them, please refer to Figure 3-4 and Figure 11-12, here is a detailed introduction to the specific structure of the power assembly, the power assembly is connected with two massage parts, and is used to provide the massage part with the kinetic energy required for massage;

Here, the power assembly includes two second tension assemblies and two kinetic energy conversion assemblies. The second tension assembly is installed on the upper part of the leg frame 15 to drive the massage ball bracket 20 to move upward automatically. The second tension assembly includes There is a first auxiliary connecting plate 26 fixedly connected to the top of the leg frame 15. The top of the leg frame 15 is also provided with a plurality of rib holes communicating with the carriage cavity 19. The bottom of the first auxiliary connecting plate 26 is equipped with multiple A tension tendon 27, a plurality of tension tendons 27 extend into the inside of the carriage chamber 19 and connect to the massage ball support 20 through a plurality of rib holes respectively, at this moment, the elasticity of the tension tendons 27 can be used to drive the massage ball support 20 towards upper movement;

The kinetic energy conversion assembly includes a plurality of connecting ropes 29, the upper ends of the plurality of connecting ropes 29 are respectively connected to the lower parts of the massage ball brackets 20, and the lower part of the leg frame 15 is provided with a plurality of stringing holes communicating with the carriage cavity 19 One end of a plurality of connecting ropes 29 away from the massage ball bracket 20 respectively extends to the lower side of the leg frame 15 through a plurality of stringing holes and is fixedly connected with the same second auxiliary connecting plate 28, and the lower part of the second auxiliary connecting plate 28 is connected to There is a stay cord 30, and the ends of the stay cord 30 installed on the two leg frames 15 away from the second auxiliary connecting plate 28 are respectively connected to the two ends of the pedal 6;

Simultaneously, stretching leg 4 is positioned at the lower end place of bracket box 3 lower sides and is provided with the hole that horizontally arranges, and the hole interior rotation is connected with rotating shaft 5, and rotating shaft 5 is away from one end of stretching supporting leg 4 and the middle part of pedal 6 fixed connection;

At this time, the user steps on the pedal 6 through the foot, allowing the pedal 6 to rotate back and forth, and one end of the pedal 6 that rotates downward can be connected to the massage ball bracket 20 through the stay rope 30 and the connecting rope 29 connected to it. Pull to allow the massage ball bracket 20 to slide downwards. When the end connected to the pedal 6 and the stay cord 30 rotates upwards, a larger margin can be maintained between the stay cord 30 connected to it and the connecting cord 29 , no longer pull the massage ball bracket 20 downwards, the tension rib 27 can be used to drive the massage ball bracket 20 to reset;

In this way, the user can control the start and stop of the massage part through the feet, and can control it as he likes, and does not configure electrical equipment as a power source, but recovers the force of the user's feet as a power source, eliminating the need for electrical equipment, simplifying the The structure is improved and the cost is reduced.

When in use: the user can place the leg that needs to be massaged on the pedal 6, step on the pedal 6, and drive the stretching leg 4 to slide downward, and when the stretching leg 4 moves vertically, it will The transmission round pin 9 is driven to move up and down by the transmission rail 7. Since the transmission round pin 9 is connected with the driving lever 8, when the transmission round pin 9 moves up and down, it will revolve. At the same time, the transmission round pin 9 will rotate Drive the driving lever 8 to rotate together, adjust the angle of the driving lever 8, when the driving lever 8 rotates to the tilted state, the distance between the two massage parts can be reduced until the massage part and the user's legs are offset. Let the leg massage component enter the massage state from the initial state;

At this time, the user continues to step on the pedal 6 to rotate the pedal 6 back and forth, and one end of the pedal 6 that rotates downward can pull the massage ball bracket 20 through the stay rope 30 and the connecting rope 29 connected thereto. , let the massage ball bracket 20 slide downwards, and when the end connected to the stay cord 30 of the pedal 6 rotates upwards, a large margin can be kept between the stay cord 30 connected to it and the connecting cord 29, so that Then pull the massage ball support 20 downwards, the tension rib 27 can be used to drive the massage ball support 20 to reset;

When the massage ball bracket 20 slides up and down, it will drive the spherical massage piece to move vertically. When the spherical massage piece moves, it will squeeze and massage different positions of the user’s legs, and when the spherical massage piece rolls on the user’s body surface, The elastic sleeve 24 and the user's legs will squeeze each other. When the user's legs squeeze the elastic sleeve 24, the elastic sleeve 24 will be deformed. When the elastic sleeve 24 is deformed, the massage beads 25 and grinding beads filled inside will The sand 31 will also move freely, and the kinetic energy generated when the massage beads 25 and the sand 31 move freely will also squeeze the user's legs, so that the user's legs can be squeezed and massaged irregularly. The legs are in uniform contact, so that when the spherical massage piece moves up and down the user's legs to squeeze and massage the user's legs, it has a better massage effect;

When the user needs to move, stop stepping on the pedal 6, and then reset the driving device through the first pull-back component, and switch the leg massage component from the massage state to the initial state, allowing the user's legs to move from the pedal to the original state. Take it out from the board 6 and move it;

In summary, the present invention can effectively massage the user's calf by setting the leg massage component on the platform main body 1, reduce the blood accumulated in the user's leg, promote the blood circulation of the user's leg, and reduce the burden on the user's heart. Thereby reducing the probability of occurrence of various diseases, thereby reducing the probability of the user's disease caused by standing for a long time, and the leg massage component is controlled by the pedal start-stop component, and the leg massage component can be freely controlled by the user's feet. Start and stop are controlled, thereby reducing its impact on the user's movement, and correspondingly reducing the decline in the quality of explanations caused by the user's inability to move.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected, may be directly connected, or may be indirectly connected through an intermediary. Those of ordinary skill in the art will understand the specific meanings of the above terms in the present invention according to specific situations. In the description of this specification, descriptions with reference to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment of the present invention. In an embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the present invention, and it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications should also be regarded as protection scope of the present invention. The structures, devices and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, shall be implemented according to conventional means in the art.

Claims (9)

1. A multi-functional podium, comprising a podium main body (1), characterized in that two equipment rooms (32) are arranged on the lower part of the front side of the podium main body (1), and the two equipment rooms (32) A translation bracket is installed inside, and a leg massage mechanism is installed on the two translation brackets, and the leg massage mechanism includes: The bracket assembly is used for connecting with the translation bracket, which includes a bracket box (3), the bracket box (3) is a hollow box body, and one end of the bracket box (3) is fixedly connected with an extension bracket (2), The end of the extension bracket (2) away from the bracket box (3) is connected to the translation bracket by screws; The leg massage assembly includes two massage parts installed on the bracket assembly, and the two massage parts and the bracket assembly form a massage cavity that runs through up and down and has an opening on one side; The tightness adjustment component is installed on the bracket component, and the two massage parts are connected with the tightness adjustment component, which is used to adjust the distance between the two massage parts, and controls the leg massage component to switch between the initial state and the massage state; The pedal start-stop assembly is installed on the main body (1) of the podium, and the pedal start-stop assembly is connected with the elastic adjustment assembly, which is used for the user to control the elastic adjustment assembly through the foot; The power assembly is connected with the two massage parts and is used to provide kinetic energy for the massage parts. 2. A multi-functional podium according to claim 1, characterized in that: the elastic adjustment assembly includes a driving lever (8), and both sides of the bracket box (3) are provided with through side parts Notch, the middle position of the side notch is fixedly connected with a round rod-shaped rotating rod, one end of the driving rod (8) is connected to the massage part, and the end of the driving rod (8) is far away from the massage part Extending to the inside of the bracket box (3) through the side notches, and a circular rotation hole is opened in the middle of the driving lever (8), and the rotation lever is installed inside the rotation hole. 3. A multifunctional podium according to claim 2, characterized in that: vertically arranged vertical rail plates (14) are fixedly connected to the two massage parts, and the vertical rail plates (14) are There is a sliding connecting piece (13) in the vertical sliding connection, and the sliding connecting piece (13) is rotatably connected to one end of the driving lever (8). Between the two vertical rail plates (14) and the bracket box (3) Connected by a horizontal sliding frame. 4. A multifunctional podium according to claim 3, characterized in that: the horizontal sliding frame includes a guide sleeve (16) and a screw rod (18), and the guide sleeve (16) slides vertically Connected to the outside of the bracket box (3), both ends of the guide sleeve (16) are provided with sliding chambers arranged horizontally, and the opposite sides of the two sliding chambers are open, and the inside of the sliding chamber Equipped with guide slides (17) that slide horizontally, and the ends of the two guide slides (17) that are far away from each other extend through the opening of the slide chamber to the outside of the guide sleeve (16) and are fixedly connected to the vertical rail plate (14). The outer side of the bracket box (3) is provided with a boss, the screw rod (18) is rotatably connected to the boss, and the middle part of the guide sleeve (16) is provided with a vertical threaded hole, and the screw rod (18) is threadedly connected to the inside of the guide sleeve (16) through the threaded hole. 5. A multifunctional platform according to claim 3, characterized in that: said leg massage assembly includes a leg frame (15) fixedly connected to the vertical rail plate (14), said leg frame ( The interior of 15) is provided with a plurality of vertical carriage chambers (19), and the interiors of the plurality of carriage chambers (19) are vertically slidably connected with massage ball brackets (20), and the massage ball brackets ( 20) is a hollow rectangular frame, which is fixedly connected with multiple massage ball positioning rods (21) arranged horizontally, and multiple massage ball positioning rods (21) are equidistantly arranged, and multiple massage ball positioning rods (21) are arranged equidistantly. The outer sides of the rod (21) are all rotatably connected with spherical massaging parts. 6. A multifunctional podium according to claim 5, characterized in that: the spherical massaging part includes an inner cylinder (22), the inner cylinder (22) is arranged in a cylindrical shape, and the inner cylinder (22) ) is rotatably connected to the outside of the massage ball positioning rod (21), the outside of the inner cylinder (22) is equipped with two adjustment outer rings (23), and the two adjustment outer rings (23) include tubular connections The ends of the two connecting parts that are far away from each other are fixedly connected with a hexagonal prism sheet-shaped limiting part, and the outer sides of the two adjusting outer rings (23) are equipped with elastic sleeves (24), and the elastic sleeves (24) is a hollow cylindrical structure, and its material is flexible material, and the center of the two end faces of the elastic sleeve (24) is provided with a circular mounting hole, and the connecting part of the adjusting outer ring (23) is installed Inside the installation hole, the outer diameter of the connection part is transitionally fitted with the inner diameter of the installation hole, the outer diameter of the limiting part is larger than the inner diameter of the installation hole, and the inside of the elastic sleeve (24) is filled with a number of massage beads ( 25) and scrub (31). 7. A multifunctional podium according to claim 6, characterized in that: the outer side of the inner cylinder (22) is provided with external threads, and the inner wall of the connecting part of the adjusting outer ring (23) is provided with internal threads , the inner cylinder (22) and the adjusting outer ring (23) are screwed together through an external thread and an internal thread. 8. A multi-functional podium according to claim 5, characterized in that: the pedal start-stop assembly includes stretching legs (4), and the lower part of the bracket box (3) is provided with a lower opening, The upper part of the stretching leg (4) extends to the inside of the bracket box (3) through the lower opening, and the lower end of the stretching leg (4) located on the lower side of the bracket box (3) is equipped with feet pedal(6); The stretching leg (4) extends to the upper end of the bracket box (3) and is fixedly connected with two horizontally arranged transmission rails (7), and the driving lever (8) is far away from the sliding connector (13 ) is fixedly connected with a round rod-shaped transmission round pin (9), and the transmission round pin (9) is assembled inside the transmission rail (7); A first return force component is arranged between the inner wall of the upper part of the bracket box (3) and the upper part of the stretching leg (4), and two limit pins (10) are fixedly connected inside the bracket box (3). 9. A multifunctional podium according to claim 8, characterized in that: the power assembly includes two second tension assemblies and two kinetic energy conversion assemblies, and the second tension assemblies are installed on the leg frame ( 15), the kinetic energy conversion assembly includes a plurality of connecting ropes (29), the upper ends of the plurality of connecting ropes (29) are respectively connected to the lower parts of a plurality of massage ball brackets (20), and the leg beam frame The lower part of (15) is provided with a plurality of threading holes communicating with the carriage chamber (19), and the ends of the connecting ropes (29) away from the massage ball bracket (20) respectively extend to the bundle through a plurality of threading holes. The lower side of the leg frame (15) is fixedly connected with the same second auxiliary connecting plate (28), and the lower part of the second auxiliary connecting plate (28) is connected with a stay rope (30), and the two leg beam frames ( 15) The end of the pull cord (30) installed on the top away from the second auxiliary connecting plate (28) is respectively connected to the two ends of the pedal (6); The stretching leg (4) is located at the lower end of the bracket box (3) and is provided with a horizontal hole, and the hole is connected with a rotating shaft (5) for rotation, and the rotating shaft (5) is far away from the stretching One end of the supporting leg (4) is fixedly connected with the middle part of the pedal (6).

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