CN108771831A - A kind of household the elderly's Rehabilitation table of turnable adjusting - Google Patents

Abstract

The invention discloses a reversible and adjustable household rehabilitation bed for the elderly, which comprises a bed body; the bed body is provided with bed legs, the bedside is provided with a headboard, and both sides of the bed body are provided with armrest frames; the bed The bed head of the main body is also equipped with a lifting plate; and the bed end of the bed body is also provided with an overturning installation plate through the overturning shaft, and an embedded type chute. When this device is used, the elderly put their feet into the pedals to simulate the action of riding a bicycle, which can effectively exercise the leg muscles of the elderly and perform muscle strength training. ;Turn over the side where the footrest is installed; when you don’t need muscle strength training, you can turn over the flipping installation plate, the footrest is turned over to the bottom of the bed board, and the flipping installation board and the bed body form a whole, It is used as a bed for the elderly to rest normally.

Description

A reversible and adjustable household rehabilitation bed for the elderly

technical field

The invention relates to an exercise device for the elderly, in particular to a reversible and adjustable household rehabilitation bed for the elderly.

Background technique

After the elderly suffer from stroke and hemiplegia and age, their body functions begin to decline to varying degrees, especially the attenuation of muscle strength becomes more and more obvious. The degenerative changes in the muscle strength of the elderly seriously affect the daily life ability and activity level of the elderly. Daily life on the bed needs some help, and it is necessary to carry out certain muscle strength training, thereby effectively improving muscle strength, delaying the aging process, recovering from hemiplegia or preventing the occurrence of stroke hemiplegia; existing rehabilitation beds are mainly used in hospitals In use, the main function is to lift the back and turn over. There is a lack of rehabilitation beds for the elderly who have strokes, and there is no equipment for body training on the bed.

Contents of the invention

The object of the present invention is to provide a reversible and adjustable home rehabilitation bed for the elderly and its nursing system for the deficiencies in the prior art.

Technical solution: The technical solution adopted by the present invention to solve the problem is: a reversible and adjustable household rehabilitation bed for the elderly, including a bed body; the bed body is provided with bed legs, the bedside is provided with a headboard, and the bed body Armrest frames are arranged on both sides; the head of the bed body is also equipped with a lifting plate; and the bed end of the bed body is also provided with an overturning installation plate installed by an overturning shaft, and the overturning installation plate A built-in chute is also provided at the middle position of one end surface of the chute, and a pedal bracket is installed at the front end of the chute through a hinge provided, the pedal bracket is placed obliquely, and the slide A built-in slider is also installed in the groove, and a support rod is also hingedly installed on the upper end surface of the slider, and the other end of the support rod is hingedly installed on the pedal bracket, and the pedal bracket , the slide block and the support rod are located in the same vertical plane, and the slide block can move back and forth in the chute, so as to adjust the inclination angle of the pedal bracket, thereby adjusting the height and position of the apex of the pedal bracket; A crank rotating sleeve is also installed at the fixed point of the upper end of the pedal bracket, and a pedal rotating crank is also installed in the crank rotating sleeve; The foot pedal rotation shafts are installed respectively; and the foot pedal rotation shafts are installed with the foot pedals; the flipping mounting plate can drive the entire pedal device to be located at the upper end or the lower end of the bed body after being turned over.

The right half of the chute is also provided with a set of spacing screw holes evenly spaced; and the rear end of the slider is also provided with an extended mounting plate; Corresponding limit screw hole; when the position of the limit screw hole on the extension mounting plate corresponds to the position of the limit screw hole in the chute, a detachable limit screw is installed in the limit screw hole; the limit screw hole The bit screw can fix the position of the slider.

As a preference, the front end of the chute is also provided with a through groove extending downward; while the front end of the slider extends forward and is equipped with a downwardly arranged upper connecting plate at the front end, the upper connecting plate Extending downwards into the through groove; and the bed head of the bed body is also provided with a lifting groove, and a lifting plate is installed in the lifting groove through a hinged lifting shaft; and the installation position of the lifting shaft is set at Lift the second half of the plate, and the rear end of the lift plate is also equipped with a connecting rod through the hinge assembly, the connecting rod extends to the end of the bed and the end of the connecting rod is installed with a lower connecting plate protruding upwards, The lower connecting plate extends upwards into the through groove and docks with the upper connecting plate, and the upper and lower connecting plates are provided with corresponding screw holes, and the upper and lower connecting plates are detachably fixed by installing limit screws in the screw holes; And the rear end of the lifting slot is also provided with a receiving slot for accommodating the hinge assembly.

Preferably, the lifting shaft is used as a dividing point in the lifting groove, and an elastic net bag is also installed in the groove body behind the lifting shaft.

As a preference, there are six sets of limiting screw holes at uniform intervals in the chute; and there is only one limiting screw hole on the extension mounting plate.

As a preference, the two ends of the rotation crank of the pedal are respectively provided with overturning grooves; and the overturning lever that can be overturned in the overturning groove is also installed in the overturning groove; and the rotation shaft of the pedal is installed On the rod end of the flip rod.

As a preference, the lower end of the turning groove is set as a limitable circular groove structure; and the lower end of the turning lever is correspondingly set as a limitable circular rod end, so that the turning lever can be rotated The limit is in the flip slot.

As a preference, the two sides of the overturning installation plate on the bed body are set as an outwardly convex arc-shaped edge structure, and the edge of the groove corresponding to the position of the overturning installation plate on the bed body is also set as a corresponding arc. edge structure.

Preferably, the hinged shaft is arranged at the middle lower end surface of the overturning mounting plate, and the two ends of the hinged shaft are respectively installed on the bed body.

Preferably, a limit block is installed at the end of the rotation shaft of the foot pedal after passing through the overturning lever; the limit block limits the lateral position of the rotation shaft.

Preferably, the pedal rotating crank is arranged in a "Z" shape, the middle part of which is installed at the middle position of the crank rotating sleeve, and the two ends of the pedal rotating crank are arranged in a vertical structure or It is a diagonal setting structure.

Beneficial effect: compared with the prior art, the present invention has the following advantages:

(1) In this device, there is an overturning installation plate for cooperating use at the end of the bed, and a foot pedal with a complete structure for muscle strength training is installed on the overturning installation plate; the old man puts his feet into the foot pedal The simulated cycling action can effectively exercise the leg muscles of the elderly and carry out muscle strength training, and when muscle strength training is required by turning over the setting of the mounting plate; turn over the side where the pedals are installed; no muscle is needed During strength training, the turning installation board can be turned over, and the foot pedal is turned over to the bottom of the bed board, and the turning installation board and the bed body form an integral body, which is used as a bed for the elderly to rest normally; The side wall of the mounting plate is set as a curved edge structure, and its position will be fixed after each flip, so the overall use is very convenient;

(2) the pedal and the pedal crank in the device are installed through the pedal bracket, and the pedal bracket is hingedly installed in the chute in the middle of the overturning mounting plate, and a slide block is also arranged in the chute, and The pedal bracket is installed through the support bar that is hingedly installed on the slide block; when the sliding block is moved and fixed by the cooperation of the set limit screw and the limit screw hole, the height and position of the pedal support will also be fixed. It will change accordingly, and the position of the upper pedal will also change accordingly. Therefore, through this structure, the position and height of the pedal can be effectively adjusted according to the actual situation of the old man's height, leg length, etc., to adapt to the elderly with different physiques. people, more convenient to use;

(3) The pedals in this device are specifically installed by rotating the cranks of the pedals, and for the use of the pedals, the pedals are vertically arranged on the outside of the rotating crank of the pedals; When flipping, the entire pedal can be flipped to the bottom of the bed board. The structure of the flip mounting plate should be designed relatively large, and the space occupied will be relatively large; , a reversible flip bar is set in the flip slot, and the pedal is specifically installed on the flip bar through the rotation shaft of the pedal; when in use, the flip bar is turned outward to be perpendicular to the entire pedal, which can be used for normal exercise; When flipping the pedal to the bottom of the bed board, turn the pedal to the inside through the flip lever so that the pedal is perpendicular to the rotation crank of the pedal, the width of the whole device will be significantly reduced, and the flip mounting plate can also be set accordingly to reduce the overall device Occupied space, the structure is more reasonable;

(4) In this device, the front end of the chute of the overturning mounting plate is also provided with a through groove structure, and the front end of the slider is provided with an upper connecting plate that goes deep into the through groove, and the other lifting plate installed at the head of the bed is It is hingedly installed by lifting the shaft, and the rear end of the lifting plate is also installed with a connecting rod through a hinged assembly. The connecting rod can also extend to the through groove and go deep into the through groove to install the lower connecting plate. The upper and lower connecting plates are detachable through the limit screw. Installation; make the slider and the lifting plate form an integrated connection structure. After setting in this way, when adjusting the position of the slider, the inclination angle of the lifting plate is also adjusted accordingly through the linkage of the connecting rod. When the slider is adjusted backward, the pedal The position of the pedal is at the back, and when the height is low, the inclination angle of the lifting board is turned forward correspondingly, which conforms to the principle of human mechanics when exercising, making the exercise effect of the elderly better, and when adjusting the position of the pedal, adjust the lifting board accordingly The location is very convenient; and when there is no need to exercise, disassemble the upper and lower connecting plates, turn over the flipping mounting plate and make the lifting plate flat, because the connecting rod is hingedly installed, so when the lifting plate is laid flat, the connecting rod It can be placed directly on the bottom of the bed; and the lifting slot is also provided with a receiving slot for the hinge assembly, which will not hinder the flat laying of the lifting board, and when it is necessary to exercise and turn the lifting board over, the space at the rear end of the lifting shaft will be automatically emptied out, and set an elastic net bag with greater flexibility in this part. After this setting, the buttocks of the human body will directly fall into this elastic net bag during exercise, so that the buttocks have an appropriate sinking depth, which is more in line with the human body In the state of exercise, it helps to exercise better.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a top view of the present invention;

Fig. 3 is the structural representation of chute among the present invention;

Fig. 4 is a structural schematic diagram of the pedal crank in the present invention.

Detailed ways

The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented on the premise of the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a reversible and adjustable household rehabilitation bed for the elderly includes a bed body 1; the bed body 1 is provided with bed legs 101, and the bedside is provided with a headboard 2. Armrest frames 3 are provided on both sides of the bed body 1; a lifting plate 4 is installed at the head of the bed body 1; Turn over the mounting plate 5, and a built-in chute 7 is also provided at the middle position of an end surface of the described turning over mounting plate 5, and a pedal bracket 8 is installed at the front end of the chute 7 through a hinge provided. , the pedal bracket 8 is placed obliquely, and a built-in slider 9 is installed in the chute 7, and a support rod 10 is hingedly installed on the upper end surface of the slider 9, and The other end of this support rod 10 is hingedly installed on the pedal bracket 8, and the described pedal bracket 8, slide block 9 and support rod 10 are located in the same vertical plane, and the described slide block 9 can be mounted on the chute 7. Move back and forth inside, thereby can adjust the angle of inclination of the pedal bracket 8, thereby adjusting the apex height and position of the pedal bracket 8; the upper fixed point of the pedal bracket 8 is also equipped with a crank rotating sleeve 11, And the pedal rotating crank 12 is also installed in the described crank rotating sleeve 11; and the two side shaft ends of the described pedal rotating crank 12 are respectively equipped with pedal rotating shafts 13; and the pedal A pedal 14 is installed on the rotating shaft 13 of the device; the flipped mounting plate 5 can drive the entire pedal device to be positioned at the upper end or the lower end of the bed body 1 after being turned over.

The right half of the chute 7 is also provided with a set of spacing screw holes 15 evenly spaced; and the rear end of the slider 9 is also provided with an extended mounting plate; the extended mounting plate is provided with There are position-corresponding limit screw holes 15; when the limit screw holes 15 on the extended mounting plate correspond to the positions of the limit screw holes 15 in the chute 7, a detachable limit screw hole is installed in the limit screw holes. Position screw 16; the position limit screw 16 can fix the position of the slider 9.

As a preference, the front end of the chute 2 is also provided with a through groove 19 extending downward; while the front end of the slider 9 extends forward and is equipped with an upper connecting plate 20 arranged downward at the front end, The upper connecting plate 20 extends downward into the through groove 19; and the bed head of the bed body 1 is also provided with a lifting groove 41, and a lifting plate 4 is installed in the lifting groove 41 through a hinged lifting shaft 21; And the installation position of the lifting shaft 21 is set on the second half of the lifting plate 4, and the rear end of the lifting plate 4 is also equipped with a connecting rod 22 through the hinge assembly 42, and the connecting rod 22 extends to the end of the bed. And the end of connecting rod 22 is then equipped with the lower connecting plate 23 that protrudes upwards, and described lower connecting plate 23 stretches upwards into through groove 19 and docks with upper connecting plate 20, and upper and lower connecting plates are all provided with The upper and lower connecting plates are detachably fixed by installing a limit screw 16 in the corresponding screw hole; and the rear end of the lifting groove 41 is also provided with a receiving groove 24 for accommodating the hinge assembly 42 .

In the lifting groove 41, the lifting shaft 21 is used as a division point, and an elastic net bag 25 is also installed in the groove body behind the lifting shaft 21 .

There are altogether six sets of limiting screw holes 15 in the chute 7 at even intervals; and there is only one limiting screw hole 15 on the extension mounting plate.

The two ends of the pedal rotating crank 12 are also respectively provided with an overturning groove 17; and the overturning lever 18 that can be overturned in the overturning groove 17 is also installed in the overturning groove 17; 13 is then installed on the bar end of flip bar 18.

The lower end of the turning groove 17 is set as a limitable circular groove structure; and the lower end of the turning lever 18 is correspondingly set as a limitable circular rod end, so that the turning lever 18 can rotate The limit is in the flip groove 17.

The two sides of the overturning installation plate 5 on the bed body 1 are set as an outwardly convex arc-shaped edge structure, and the edge of the groove body corresponding to the position of the overturning installation plate 5 on the bed body 1 is also set as a corresponding Curved edge structure.

The hinged shaft 6 is arranged at the middle lower end surface of the flip mounting plate 5 , and the two ends of the hinged shaft 6 are installed on the bed body 1 respectively.

A limit block is also installed at the end of the pedal rotating shaft 13 passing through the overturning lever 18; the limit block limits the lateral position of the rotating shaft 13.

The pedal rotating crank 12 is arranged in a "Z" shape structure, and its middle part is installed at the middle position of the crank rotating sleeve 11, and the two ends of the pedal rotating crank 12 are arranged in a vertical structure or It is a diagonal setting structure.

In this device, there is an overturning mounting plate for cooperating use at the end of the bed, and a complete set of pedals for muscle strength training is installed on the flipping mounting plate; the elderly put their feet into the pedals to simulate riding a bicycle The action can effectively exercise the leg muscles of the elderly and carry out muscle strength training, and when muscle strength training is required by turning over the setting of the mounting plate; turn over the side where the pedals are installed; without muscle strength training At any time, the flipping mounting plate can be flipped over, the foot pedal is flipped to the bottom of the bed board, and the flipping mounting plate and the bed body form a whole, which is used as a bed for the elderly to rest normally; and the flipping mounting plate in this device The side wall is set as an arc-shaped edge structure, and its position will be fixed after each flip, so the overall use is very convenient.

The pedals and pedal cranks in this device are installed through the pedal brackets, and the pedal brackets are hingedly installed in the chute in the middle of the overturning mounting plate. Sliders are also arranged in the chute, and the pedals The bracket is installed through the hinged support rod on the slider; in this way, when the slider is moved and the slider is fixed through the cooperation of the set limit screw and the limit screw hole, the height and position of the pedal bracket will also change accordingly , and the position of the upper pedal will change accordingly. Therefore, through this structure, the position and height of the pedal can be effectively adjusted according to the actual situation of the old man's height, leg length, etc., to adapt to the elderly with different physiques. More convenient.

The pedals in this device are specifically installed by rotating the cranks of the pedals, and for the use of the pedals, the pedals are vertically arranged on the outside of the rotating crank of the pedals; Flip the entire pedal to the bottom of the bed board, the structure of the flip installation plate will be designed relatively large, and the space occupied will be relatively large; A reversible flip bar is set in the slot, and the pedal is specifically installed on the flip bar through the rotation shaft of the pedal; when in use, the flip bar is turned outward to be perpendicular to the entire pedal, which can be used for normal exercise; and the pedal needs to be When the device is turned over to the bottom of the bed, use the turning lever to turn it inward, so that the pedal is perpendicular to the rotation crank of the pedal, the width of the whole device is obviously reduced, and the flip mounting plate can also be set accordingly to reduce the space occupied by the whole device , the structure is more reasonable.

In this device, a through-slot structure is provided at the front end of the chute of the overturning installation plate, while the front end of the slider is provided with an upper connecting plate that goes deep into the through-slot, and the other lifting plate installed at the head of the bed passes through the lifting shaft. For hinged installation, the rear end of the lifting plate is also installed with a connecting rod through the hinge assembly. The connecting rod can also extend to the through groove and go deep into the through groove to install the lower connecting plate. The upper and lower connecting plates are detachable and installed through the limit screw; so that The whole slider and the lifting plate form an integrated connection structure. After setting in this way, when the position of the slider is adjusted, the inclination angle of the lifting plate is adjusted accordingly through the linkage of the connecting rod. When the slider is adjusted backward, the position of the foot pedal Rearward, when the height is low, the inclination angle of the lifting board is turned forward correspondingly, which conforms to the principle of human body mechanics when exercising, and makes the exercise effect of the elderly better, and it is very convenient to adjust the position of the lifting board when adjusting the position of the pedals. convenience; and when there is no need for exercise, disassemble the upper and lower connecting plates, turn over the flipping mounting plate and lay the lifting plate flat. Since the connecting rod is hingedly installed, when the lifting plate is laid flat, the connecting rod is directly placed on the The bottom of the bed is sufficient; and the lifting groove is also provided with a receiving groove for accommodating the hinge assembly, which will not hinder the flat laying of the lifting board, and when it is necessary to exercise and turn the lifting board over, the space at the rear end of the lifting shaft will be automatically vacated, and An elastic net bag with greater flexibility is set in this part. After this setting, the buttocks of the human body will directly fall into this elastic net bag during exercise, so that the buttocks have an appropriate sinking depth, which is more in line with the human body during exercise. state, help to exercise better.

The above-mentioned specific implementation is only a preferred embodiment of the present invention, and is not used to limit the implementation of the present invention and the scope of claims. All equivalent changes and modifications made according to the content described in the patent protection scope of the present invention application are all Should be included in the patent application scope of the present invention.

Claims (10)

1. A reversible and adjustable household rehabilitation bed for the elderly, characterized in that: it includes a bed body (1); the bed body (1) is provided with bed legs (101), and the bedside is provided with a headboard (2) , the two sides of the bed body (1) are provided with armrest frames (3); the head of the bed body (1) is also equipped with a lifting plate (4); and the bed end of the bed body (1) An overturning mounting plate (5) installed through the overturning shaft (6) is also provided, and a built-in chute (7) is also provided at the middle position of an end surface of the overturning installation plate (5), and the chute A pedal bracket (8) is installed at the front end of (7) through the set hinge, the pedal bracket (8) is placed obliquely, and a built-in Type slide block (9), and the upper end face of described slide block (9) is also hingedly installed with a support rod (10), and the other end of this support rod (10) is hingedly installed on the pedal bracket (8) Above, the pedal bracket (8), the slider (9) and the support rod (10) are located in the same vertical plane, and the slider (9) can move back and forth in the chute (7), thereby The angle of inclination of the adjustable pedal support (8) is adjusted to adjust the height and position of the apex of the pedal support (8); the upper fixed point of the pedal support (8) is also equipped with a crank rotating sleeve ( 11), and the pedal rotating crank (12) is also installed in the crank rotating sleeve (11); and the two side shaft ends of the pedal rotating crank (12) are equipped with pedal The pedal rotating shaft (13); and the pedal rotating shaft (13) is equipped with a pedal (14); the flipping mounting plate (5) can drive the whole pedal device to be located in the bed body ( 1) the upper or lower end; The right half of the chute (7) is also provided with a set of spacing screw holes (15) evenly spaced; and the rear end of the slider (9) is also provided with an extended mounting plate; the The extension mounting plate is provided with position-corresponding limit screw holes (15); After the correspondence, a detachable limit screw (16) is installed in the limit screw hole; the limit screw (16) can fix the position of the slider (9). 2. A reversible and adjustable household elderly rehabilitation bed according to claim 1, characterized in that: the front end of the chute (2) is also provided with a through groove (19) extending downward; The front end of the slider (9) extends forward and is provided with a downwardly disposed upper connecting plate (20) at the front end, and the upper connecting plate (20) extends downward into the through groove (19); And the head of the bed body (1) is also provided with a lifting groove (41), and a lifting plate (4) is installed through a hingedly installed lifting shaft (21) in the lifting groove (41); and the lifting The installation position of the shaft (21) is arranged on the second half of the lifting plate (4), and the rear end of the lifting plate (4) is also equipped with a connecting rod (22) through a hinge assembly (42), and the connecting rod (22) extends toward the end of the bed and the end of the connecting rod (22) is equipped with an upwardly protruding lower connecting plate (23), and the described lower connecting plate (23) is upwardly stretched into the through groove (19) and The upper connecting plate (20) is docked, and the upper and lower connecting plates are provided with corresponding screw holes, and the upper and lower connecting plates are detachably fixed by installing a limit screw (16) in the screw holes; and the lifting groove (41 ) is also provided with a receiving groove (24) for accommodating the hinge assembly (42) at the rear end. 3. A reversible and adjustable home rehabilitation bed for the elderly according to claim 2, characterized in that: the lifting shaft (21) is used as the dividing point in the lifting groove (41), and the rear of the lifting shaft (21) Elastic net bag (25) is also installed in the groove body. 4. A reversible and adjustable household rehabilitation bed for the elderly according to claim 1, characterized in that: the limit screw holes (15) in the chute (7) are provided with six evenly spaced holes. group; and the limit screw hole (15) on the extension mounting plate is provided with one. 5. A reversible and adjustable household rehabilitation bed for the elderly according to claim 1, characterized in that: the two ends of the pedal rotation crank (12) are respectively provided with reversing grooves (17); And the overturning bar (18) that can be turned over in the overturning slot (17) is also installed in the overturning slot (17); . 6. A reversible and adjustable household rehabilitation bed for the elderly according to claim 1, characterized in that: the lower end of the reversing groove (17) is set as a limitable circular groove structure; and the The lower end of the above-mentioned overturning rod (18) is correspondingly set as a position-limiting circular rod end, so that the overturning rod (18) is rotatably limited in the overturning groove (17). 7. A reversible and adjustable household rehabilitation bed for the elderly according to claim 1, characterized in that: the two sides of the reversible mounting plate (5) on the bed body (1) are set to protrude outward The edge of the groove corresponding to the position of the flip mounting plate (5) on the bed body (1) is also set as a corresponding arc edge structure. 8. A reversible and adjustable household rehabilitation bed for the elderly according to claim 1, characterized in that: the hinge shaft (6) is set at the middle lower end surface of the reversible mounting plate (5), hinged The two ends of the shaft (6) are installed on the bed body (1) respectively. 9. A reversible and adjustable home rehabilitation bed for the elderly according to claim 1, characterized in that: the end of the foot pedal rotation shaft (13) passing through the reversing rod (18) is also installed A limit block; the limit block limits the lateral position of the rotary shaft (13). 10. A reversible and adjustable household rehabilitation bed for the elderly according to claim 1, characterized in that: the pedal rotation crank (12) is set in a "Z" shape structure, and its middle part is installed on At the middle position of the crank rotation sleeve (11), the two ends of the pedal rotation crank (12) are arranged in a vertical structure or an oblique structure.