CN112169262A - Exercise bicycle and seat adjusting device thereof - Google Patents
Exercise bicycle and seat adjusting device thereof Download PDFInfo
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- CN112169262A CN112169262A CN202010887834.4A CN202010887834A CN112169262A CN 112169262 A CN112169262 A CN 112169262A CN 202010887834 A CN202010887834 A CN 202010887834A CN 112169262 A CN112169262 A CN 112169262A
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- 239000004568 cement Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000011017 operating method Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/22—Resisting devices with rotary bodies
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a body-building bicycle and a seat adjusting device thereof, and relates to body-building equipment. In the implementation process of the invention, compared with the traditional mode that the exercise bicycle can only be adjusted in the height direction, the technical scheme can adjust the front and back positions of the seat, better adapt to people with different using habits, and effectively improve the practicability of the exercise bicycle; and when highly adjusting the seat, take out the second fixture block through the pull ring and adjust the montant separation, can adjust the position of regulation montant in vertical side, with the mode of screw thread regulation in the traditional mode, this technical scheme's operation is convenient and fast more obviously, operating procedure when having simplified the user and adjusting, convenient to use, and the mode through the buckle is fixed the regulation montant, and is fixed effectual, can not take place the condition of seat landing.
Description
Technical Field
The invention relates to fitness equipment, in particular to a fitness bicycle and a seat adjusting device thereof.
Background
Exercise bicycles are mainly used for fitness, and bicycle fitness has become a fashion. The fitness bicycle designed by a new concept of health, fashion and new concept is mainly characterized by double power of hands and feet, and the speed per hour can reach 40 km/h; multiple working modes and good body building effect. When the bicycle is ridden, the hands and the feet can do work for the bicycle drive at the same time, and can also do work by the hands or the feet independently. The linear type working mode of foot-pulling and foot-treading and the swing type working mode of hand-pulling oscillating bar are adopted, so that the running speed of the bicycle is improved, and the muscles of legs and arms are exercised.
Compared with the outdoor exercise bicycle, the indoor bicycle has higher safety factor, is not limited by traffic regulations, and is more suitable for popularization in the exercise industry.
The conventional indoor exercise bicycle needs to be provided with an adjusting function in order to adapt to people with different heights, a sleeve for installing the seat is usually fixed by a hoop when the seat is adjusted, the hoop is fixed by a threaded rod, the threaded rod needs to be rotated when the seat is adjusted, the seat is adjusted after the hoop is loosened, the threaded rod connected with the hoop is screwed after the seat is adjusted, the operation is complex, the seat can be prevented from sliding down only by ensuring that the threaded rod is screwed tightly enough, otherwise, the fixing effect on the seat is poor, and the use is inconvenient; and the adjustment to the seat can only be vertical direction adjustment, and the front and back position of seat can't be adjusted, also does not accord with some people's use custom, and the practicality is not high.
Disclosure of Invention
The present invention is directed to a bicycle and a seat adjusting device thereof, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a body-building bicycle, includes body-building bicycle's frame and seat and is used for carrying out the adjusting device who adjusts the position of seat, the frame includes horizontal installation's bottom horizontal pole and the fixed block of welding at bottom horizontal pole both ends, and the fixed block passes through bolt fixed mounting at the middle part of the connecting rod that the level set up, and connecting rod and bottom horizontal pole mutually perpendicular, the both ends of connecting rod have all been welded the supporting legs.
The utility model discloses a running-board, including bottom horizontal pole, mounting seat, bracing frame, connecting axle, bracing frame, pedal, the one end welding of bottom horizontal pole has the mounting seat, the recess has been seted up at the top of mounting seat, rotate through the pivot in the recess and install the balance weight wheel, the pivot both ends that are used for connecting the balance weight wheel all stretch out the mounting seat and weld outward and have the pinion, the other end welding of bottom horizontal pole has the bracing frame of slope, the middle part rotation of bracing frame installs the connecting axle, the both ends of connecting axle are all welded and are had gear wheel and gear wheel about bracing frame symmetrical arrangement, connect through the rack between gear wheel and the pinion, the connecting axle both ends that are.
The top of the inclined strut frame is fixedly provided with a display screen and a handle through bolts.
As a further scheme of the invention: and the bottom surfaces of the supporting legs are fixed with rubber pads for protecting the cement ground through glue.
As a further scheme of the invention: and reinforcing ribs for improving the mechanical strength of the inclined strut are welded between the inclined strut and the cross rod at the bottom.
As a further scheme of the invention: the inclined strut is connected with an adjusting rod in a threaded mode, the bottom end of the adjusting rod faces the counterweight wheel and is fixedly provided with a brake pad through a bolt, and an adjusting disc is welded at the top end of the adjusting rod.
As a further scheme of the invention: and a pressure sensor is clamped and fixed between the brake pad and the adjusting rod and is electrically connected with a processor arranged in the display screen.
The utility model provides an adjusting device of exercise bicycle, is including installing the support frame and the regulation horizontal pole of horizontal installation at the bottom horizontal pole other end, the bottom welding of support frame is at the other end of bottom horizontal pole, the top of support frame and horizontal installation's the one end fixed connection of adjusting the horizontal pole, adjusts the other end and the bracing frame fixed connection of horizontal pole, and slidable mounting has the slider on the regulation horizontal pole, and slidable mounting has vertical regulation montant on the slider, has seted up on the regulation horizontal pole and has supplied to adjust the gliding spout of montant, and the seat passes through the bolt fastening on the top of adjusting the montant.
As a further scheme of the invention: the utility model discloses a lead screw adjusting device, including slider, adjusting frame, horizontal sliding plate, a plurality of first clamping grooves that match with first clamping block, the middle part of connecting plate is rotated with the one end of lead screw and is connected, the other end of lead screw stretch out the adjusting frame outer welding and have the carousel, and sliding plate's sliding installation has the horizontally sliding plate in the adjusting frame, and the both ends of sliding plate all stretch out the outer integrated into one piece of adjusting frame and be fixed with first clamping block, evenly set up a plurality of first draw-in grooves that match with first clamping block on the outer wall.
As a further scheme of the invention: the welding of the upper surface one end of slider has the guide block, and the slider is gone up and is installed horizontally second fixture block, adjusts the side that corresponds the second fixture block on the montant and evenly seted up a plurality ofly and second fixture block assorted second draw-in grooves, and the one end of second fixture block is inserted in the second fixture block to highly fixed adjusting the montant, the other end welding of second fixture block has the pull ring, the side of pull ring and the one end fixed connection of spring, the other end of spring and the side fixed connection of fixed block.
Compared with the prior art, the invention has the beneficial effects that:
1) compare in traditional exercise bicycle can only adjust the mode on the direction of height, this technical scheme can adjust the front and back position of seat in the use, better adapts to the crowd of different use habits, has effectively improved exercise bicycle's practicality.
2) When highly adjusting the seat, take out the second fixture block through the pull ring and adjust the montant separation, can adjust the position of regulation montant in vertical side, with the mode of screw thread regulation in the traditional mode, this technical scheme's operation is obviously convenient and fast more, operating procedure when having simplified the user and having adjusted, convenient to use.
3) The fixed pressure sensor of centre gripping between brake block and the regulation pole, with the audio-visual demonstration of pressure data between brake block and the weight wheel on the display screen, the person of facilitating the use carries out more accurate regulation to the heavy burden of weight wheel, and fixes adjusting the montant through the mode of buckle, and is fixed effectual, can not take place the condition of seat landing.
Drawings
Fig. 1 is a schematic structural diagram of an exercise bicycle.
Fig. 2 is a schematic structural view of a connection mode of a slider and an adjusting cross bar in the exercise bicycle.
Fig. 3 is a schematic structural view of a connection mode of an adjusting vertical rod and a sliding block in the exercise bicycle.
As shown in the figure: the device comprises supporting legs 1, a connecting rod 2, a fixing block 3, a bottom cross bar 4, a pedal 5, a connecting plate 6, a large gear 7, a rack 8, a mounting seat 9, a pinion 10, a balance wheel 11, a brake pad 12, an adjusting rod 13, a display screen 14, a handle 15, an adjusting disc 16, a seat 17, a sliding block 18, a sliding groove 19, an adjusting cross bar 20, an adjusting vertical bar 21, a supporting frame 22, an inclined supporting frame 23, a first clamping groove 24, a first clamping block 25, a sliding plate 26, a rotary disc 27, a screw rod 28, an adjusting frame 29, a second clamping groove 30, a second clamping block 31, a guide block 32, a spring 33 and a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a exercise bicycle includes a frame and a seat 17 of the exercise bicycle, and an adjusting device for adjusting a position of the seat 17, where the frame includes a horizontally mounted bottom cross bar 4 and fixing blocks 3 welded at two ends of the bottom cross bar 4, the fixing blocks 3 are fixedly mounted in a middle of a horizontally disposed connecting rod 2 through bolts, the connecting rod 2 is perpendicular to the bottom cross bar 4, supporting legs 1 are welded at two ends of the connecting rod 2, and a rubber pad for protecting a cement ground is fixed on a bottom surface of the supporting legs 1 through glue.
A mounting seat 9 is welded at one end of the bottom cross rod 4, a groove is formed in the top of the mounting seat 9, a balance weight wheel 11 is rotatably mounted in the groove through a rotating shaft, small gears 10 are welded outside the mounting seat 9 and extend out of two ends of the rotating shaft for connecting the balance weight wheel 11, an inclined strut 23 is welded at the other end of the bottom cross rod 4, reinforcing ribs for improving the mechanical strength of the inclined strut 23 are welded between the inclined strut 23 and the bottom cross rod 4, a connecting shaft is rotatably mounted in the middle of the inclined strut 23, large gears 7 are welded at two ends of the connecting shaft, the large gears 7 are symmetrically arranged about the inclined strut 23, the large gears 7 are connected with the small gears 10 through racks 8, vertical connecting plates 6 are welded at two ends of the connecting shaft for mounting the large gears 7, foot pedals 5 are rotatably mounted at the ends of the connecting, thereby constituting a pedal structure of the bicycle.
The utility model discloses a bicycle brake pad adjusting device, including bracing frame 23, adjusting rod 13's top welding has adjusting disk 16, and when using, rotate adjusting rod 13 through adjusting disk 16, thereby adjust the pressure between adjusting rod 13 and bracing frame 23 interact and adjusting brake pad 12 and the weight wheel 11, and then adjust the dynamics when the body-building person uses the body-building bicycle.
The top of the inclined bracket 23 is fixedly provided with a display screen 14 and a handle 15 through bolts, it should be noted that a pressure sensor is clamped and fixed between the brake pad 12 and the adjusting rod 13, and the pressure sensor is electrically connected with a processor arranged in the display screen 14, so that pressure data between the brake pad 12 and the weight wheel 11 is visually displayed on the display screen 14, and a user can conveniently and accurately adjust the load of the weight wheel 11.
Adjusting device is including installing the support frame 22 and the regulation horizontal pole 20 of horizontal installation at the bottom horizontal pole 4 other end, the bottom welding of support frame 22 is at the other end of bottom horizontal pole 4, the top of support frame 22 and horizontal installation's regulation horizontal pole 20's one end fixed connection, the other end and the bracing frame 23 fixed connection of adjusting horizontal pole 20, slidable mounting has slider 18 on adjusting horizontal pole 23, slidable mounting has vertical regulation montant 21 on the slider 18, set up on the regulation horizontal pole 23 and supply to adjust the gliding spout 19 of montant 21, seat 17 passes through the bolt fastening on the top of adjusting montant 21.
Referring to fig. 2, an adjusting frame 29 is welded on one side of the sliding block 18, a horizontal sliding plate 26 is slidably installed in the adjusting frame 29, a first clamping block 25 is integrally formed and fixed on the two ends of the sliding plate 26 extending out of the adjusting frame 29, a plurality of first clamping grooves 24 matched with the first clamping block 25 are uniformly formed in the outer wall of the adjusting cross bar 20, the middle of the connecting plate 26 is rotatably connected with one end of a screw rod 28, the middle of the screw rod 28 is in threaded connection with the adjusting frame 29, and a rotary plate 27 is welded on the other end of the screw rod 28 extending out of the adjusting frame 29.
It should be noted that the screw 28 is rotated by the turntable 27, the screw 28 interacts with the adjusting frame 29 to adjust the position of the connecting plate 26, and the connecting plate 26 drives the first clamping block 25 to be inserted into the clamping groove 24, so as to fix the position of the sliding block 18; compare in traditional exercise bicycle can only adjust the mode on the direction of height, this technical scheme can adjust the front and back position of seat in the use, better adapts to the crowd of different use habits, has effectively improved exercise bicycle's practicality.
Referring to fig. 3, a guide block 32 is welded at one end of the upper surface of the slider 18, a horizontal second fixture block 31 is installed on the guide block 32 in a sliding manner, a plurality of second clamping grooves 30 matched with the second fixture block 31 are uniformly formed in the side surface of the adjusting vertical rod 21 corresponding to the second fixture block 31, one end of the second fixture block 31 is inserted into the second fixture block 31, so that the height of the adjusting vertical rod 21 is fixed, a pull ring 34 is welded at the other end of the second fixture block 31, the side surface of the pull ring 34 is fixedly connected with one end of a spring 33, and the other end of the spring 33 is fixedly connected with the side surface of the fixing block 32.
It should be noted that, when the height of seat is adjusted, take out and adjust montant 21 separation through pull ring 34 with second fixture block 31, can adjust the position of adjusting montant 21 in vertical side, compare in the mode of screw thread regulation in traditional mode, this technical scheme's operation is obviously convenient and fast more, operating procedure when having simplified the user and adjusting, convenient to use, and fix the regulation montant through the mode of buckle, it is fixed effectual, the condition of seat landing can not take place.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention without departing from the spirit and scope of the invention.
Claims (8)
1. A body-building bicycle comprises a frame and a seat (17) of the body-building bicycle and an adjusting device for adjusting the position of the seat (17), and is characterized in that the frame comprises a horizontally-mounted bottom cross rod (4) and fixing blocks (3) welded at two ends of the bottom cross rod (4), the fixing blocks (3) are fixedly mounted in the middle of a horizontally-arranged connecting rod (2) through bolts, the connecting rod (2) is mutually vertical to the bottom cross rod (4), and supporting legs (1) are welded at two ends of the connecting rod (2);
a mounting seat (9) is welded at one end of the bottom cross rod (4), a groove is formed in the top of the mounting seat (9), a counter weight wheel (11) is rotatably mounted in the groove through a rotating shaft, two ends of a rotating shaft for connecting a distribution wheel (11) extend out of a mounting seat (9) and are welded with pinions (10), the other end of a bottom cross rod (4) is welded with an inclined strut (23), the middle part of the inclined strut (23) is rotatably provided with a connecting shaft, two ends of the connecting shaft are welded with large gears (7), the large gears (7) are symmetrically arranged around the inclined strut (23), the large gears (7) are connected with the pinions (10) through racks (8), vertical connecting plates (6) are welded at two ends of a connecting shaft for mounting the large gear (7), pedals (5) are rotatably mounted at the end parts of the connecting plates (6) through fixing pins, and the pedals (5) are symmetrically and reversely arranged relative to the inclined strut (23);
the top of the inclined bracket (23) is fixedly provided with a display screen (14) and a handle (15) through bolts.
2. A body-building bicycle according to claim 1, characterized in that the bottom surface of the supporting foot (1) is fixed with a rubber pad for protecting cement ground by glue.
3. An exercise bicycle according to claim 1, characterized in that reinforcing ribs for improving the mechanical strength of the angle bracket (23) are welded between the angle bracket (23) and the bottom cross bar (4).
4. An exercise bicycle according to claim 1, characterized in that the inclined bracket (23) is connected with an adjusting rod (13) in a threaded manner, the bottom end of the adjusting rod (13) faces the counterweight wheel (11) and is fixedly provided with a brake pad (12) through a bolt, and the top end of the adjusting rod (13) is welded with an adjusting disc (16).
5. An exercise bicycle according to claim 4, characterized in that a pressure sensor is clamped and fixed between the brake block (12) and the adjusting rod (13), and the pressure sensor is electrically connected with a processor arranged in the display screen (14).
6. The adjusting device of the exercise bicycle as claimed in claim 1, comprising a support frame (22) mounted at the other end of the bottom cross bar (4) and a horizontally mounted adjusting cross bar (20), wherein the bottom end of the support frame (22) is welded at the other end of the bottom cross bar (4), the top end of the support frame (22) is fixedly connected with one end of the horizontally mounted adjusting cross bar (20), the other end of the adjusting cross bar (20) is fixedly connected with an inclined support frame (23), a sliding block (18) is slidably mounted on the adjusting cross bar (23), a vertical adjusting vertical bar (21) is slidably mounted on the sliding block (18), a sliding groove (19) for sliding the adjusting vertical bar (21) is formed in the adjusting cross bar (23), and the seat (17) is fixed at the top end of the adjusting vertical bar (21) through a bolt.
7. The exercise bicycle according to claim 6, wherein an adjusting frame (29) is welded to one side of the sliding block (18), a horizontal sliding plate (26) is slidably mounted in the adjusting frame (29), first clamping blocks (25) are integrally formed and fixed to two ends of the sliding plate (26) extending out of the adjusting frame (29), a plurality of first clamping grooves (24) matched with the first clamping blocks (25) are uniformly formed in the outer wall of the adjusting cross rod (20), the middle of the connecting plate (26) is rotatably connected with one end of a screw rod (28), the middle of the screw rod (28) is in threaded connection with the adjusting frame (29), and a turntable (27) is welded to the other end of the screw rod (28) extending out of the adjusting frame (29).
8. The exercise bicycle according to claim 6, wherein a guide block (32) is welded at one end of the upper surface of the sliding block (18), a horizontal second clamping block (31) is installed on the guide block (32) in a sliding manner, a plurality of second clamping grooves (30) matched with the second clamping block (31) are uniformly formed in the side surface, corresponding to the second clamping block (31), of the adjusting vertical rod (21), one end of the second clamping block (31) is inserted into the second clamping block (31), so that the height of the adjusting vertical rod (21) is fixed, a pull ring (34) is welded at the other end of the second clamping block (31), the side surface of the pull ring (34) is fixedly connected with one end of a spring (33), and the other end of the spring (33) is fixedly connected with the side surface of the fixing block (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010887834.4A CN112169262A (en) | 2020-08-28 | 2020-08-28 | Exercise bicycle and seat adjusting device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010887834.4A CN112169262A (en) | 2020-08-28 | 2020-08-28 | Exercise bicycle and seat adjusting device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112169262A true CN112169262A (en) | 2021-01-05 |
Family
ID=73924842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010887834.4A Pending CN112169262A (en) | 2020-08-28 | 2020-08-28 | Exercise bicycle and seat adjusting device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112169262A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842819A (en) * | 2021-01-30 | 2021-05-28 | 安阳工学院 | Electric rehabilitation chair for rehabilitation of hemiplegic patient |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2687001Y (en) * | 2004-01-18 | 2005-03-23 | 张旭东 | Dual-circuit pedal driving mechanism |
| CN201880275U (en) * | 2010-08-13 | 2011-06-29 | 期美科技股份有限公司 | Fitness equipment with exercise status feedback function |
| US20120088638A1 (en) * | 2010-10-06 | 2012-04-12 | Lull Andrew P | Exercise bicycle with magnetic flywheel brake |
| WO2017009794A1 (en) * | 2015-07-13 | 2017-01-19 | Nabile Lalaoua | Multifunctional exercise machine |
| CN207580022U (en) * | 2017-11-09 | 2018-07-06 | 孙浩哲 | Safety bicycle |
| CN209528126U (en) * | 2018-12-29 | 2019-10-25 | 浙江工业职业技术学院 | A kind of alpenstock with sphygmoscopy |
-
2020
- 2020-08-28 CN CN202010887834.4A patent/CN112169262A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2687001Y (en) * | 2004-01-18 | 2005-03-23 | 张旭东 | Dual-circuit pedal driving mechanism |
| CN201880275U (en) * | 2010-08-13 | 2011-06-29 | 期美科技股份有限公司 | Fitness equipment with exercise status feedback function |
| US20120088638A1 (en) * | 2010-10-06 | 2012-04-12 | Lull Andrew P | Exercise bicycle with magnetic flywheel brake |
| WO2017009794A1 (en) * | 2015-07-13 | 2017-01-19 | Nabile Lalaoua | Multifunctional exercise machine |
| CN207580022U (en) * | 2017-11-09 | 2018-07-06 | 孙浩哲 | Safety bicycle |
| CN209528126U (en) * | 2018-12-29 | 2019-10-25 | 浙江工业职业技术学院 | A kind of alpenstock with sphygmoscopy |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842819A (en) * | 2021-01-30 | 2021-05-28 | 安阳工学院 | Electric rehabilitation chair for rehabilitation of hemiplegic patient |
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Application publication date: 20210105 |