CN214511814U - Hip joint recovery auxiliary motion device - Google Patents
Hip joint recovery auxiliary motion device Download PDFInfo
- Publication number
- CN214511814U CN214511814U CN202020776585.7U CN202020776585U CN214511814U CN 214511814 U CN214511814 U CN 214511814U CN 202020776585 U CN202020776585 U CN 202020776585U CN 214511814 U CN214511814 U CN 214511814U
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- China
- Prior art keywords
- fixedly connected
- supporting plate
- rotating shaft
- rack
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000004394 hip joint Anatomy 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 210000002414 leg Anatomy 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
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Abstract
The utility model discloses a hip joint recovery auxiliary motion device, which comprises a bed body and bed legs, wherein the tail part of the bed body is fixedly connected with a sliding groove, a sliding plate is arranged in the sliding groove in a sliding manner, a first supporting plate is fixedly connected below the sliding plate, a rack is fixedly connected to the side surface of the first supporting plate, the side surface of the rack is also connected with a gear, the gear is fixedly connected with a rotating shaft, a coupler is also connected below the rotating shaft, and a motor is connected below the coupler; the tail end of the first supporting plate is further rotatably connected with a second supporting plate, the second supporting plate is fixedly connected with the lower end of the connecting rotating shaft, the connecting rotating shaft penetrates through the arc-shaped groove, and the upper end of the connecting rotating shaft is fixedly connected with the placing rack. The gear and the rack are matched for use, so that the motor can convert the rotary motion into the linear reciprocating motion, and the rotary connection part between the connecting rotating shaft in the arc-shaped groove and the first supporting plate and the second supporting plate can simulate the opening and closing motion of the legs of a user, thereby achieving the effect of recovering the hip joint.
Description
Technical Field
The utility model relates to a rehabilitation medical device, in particular to a hip joint recovery auxiliary motion device.
Background
The hip joint is an essential body structure for human walking, and when the hip joint is diseased or is damaged by external force due to accidents, patients must seek medical advice in time.
At present, a hospital generally adopts manual nursing recovery for hip joint postoperative recovery, and specifically, a patient lies on a bed, two hips are slowly unfolded and closed, and the operation is repeated, so that the operation is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hip joint resumes auxiliary motion device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a hip joint recovery auxiliary movement device comprises a bed body and bed legs, wherein a sliding groove is fixedly connected to the tail of the bed body, a sliding plate is arranged in the sliding groove in a sliding mode, a first supporting plate is fixedly connected to the lower portion of the sliding plate, a rack is fixedly connected to the side face of the first supporting plate, a gear is further arranged on the parallel face of the rack and fixedly connected with a rotating shaft, a coupler is further connected to the lower portion of the rotating shaft, and a motor is connected to the lower portion of the coupler; the tail end of the first supporting plate is further rotatably connected with a second supporting plate, the second supporting plate is fixedly connected with the lower end of the connecting rotating shaft, the connecting rotating shaft penetrates through an arc-shaped groove formed in the arc-shaped plate, and the upper end of the connecting rotating shaft is fixedly connected with the placing rack.
As a further aspect of the present invention: the arc-shaped plate is fixedly connected with the bed legs.
As a further aspect of the present invention: the inside of the placing frame is also provided with a cushion.
As a further aspect of the present invention: and a shock pad is bonded below the motor.
As a further aspect of the present invention: and the periphery of the motor is also provided with a sound-absorbing plate, and the coupler is arranged in the upper wall of the sound-absorbing plate in a penetrating way.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the gear and the rack are matched for use, so that the motor can convert the rotary motion into the linear reciprocating motion. The rotary joint between the connecting rotating shaft in the arc-shaped groove and the first supporting plate and the second supporting plate can simulate the opening and closing movement of the two legs of a user, and the hip joint recovery effect can be achieved only by adjusting the sizes of the gear and the rack
2. The arc wall in the arc plate can be matched with the placing rack, the first supporting plate and the second supporting plate to fit the arc line of leg movement of a user together to move.
3. The arc makes putting into rack that user's shank can be better, and can avoid taking place the shank skew, causes to resume obstructed. The soft cushion is also arranged in the placing rack, so that the comfort level of a user in use is improved.
4. The shock pad and the sound-absorbing board are arranged, so that the noise caused by the working of the motor can be effectively reduced, and the comfort level of a user in the hip joint recovery process is improved.
Drawings
Fig. 1 is a schematic structural view of a hip joint restoration assistance exercise device.
Fig. 2 is a structural schematic diagram of the back surface of a bed body in the hip joint recovery auxiliary exercise device.
Fig. 3 is a schematic structural view of a motor box in the hip joint recovery auxiliary exercise device.
Fig. 4 is a schematic structural view of a connection rotating shaft in the hip joint recovery assisting exercise device.
In the figure: 1-bed body, 3-bed legs, 4-sliding plate, 5-sliding groove, 6-placing rack, 7-arc plate, 8-gear, 9-rack, 10-first supporting plate, 11-second supporting plate, 12-soft pad, 13-arc groove, 14-rotating shaft, 15-coupling, 16-motor, 17-shock pad, 18-acoustic board and 19-connecting rotating shaft.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Please refer to fig. 1-3, which is a hip joint recovery auxiliary exercise device, including a bed body 1 and bed legs 3, a sliding groove 5 is fixedly connected to the tail of the bed body 1, a sliding plate 4 is slidably arranged in the sliding groove 5, a first supporting plate 10 is fixedly connected to the lower side of the sliding plate 4, a rack 9 is fixedly connected to the side surface of the first supporting plate 10, a gear 8 is further arranged on the parallel surface of the rack 9, the gear 8 is fixedly connected to a rotating shaft 14, a coupling 15 is further connected to the lower side of the rotating shaft 14, and a motor 16 is connected to the lower side of the coupling 15. The gear 8 and the rack 9 are matched to use, so that the motor 16 can convert the rotary motion into linear reciprocating motion.
The tail end of the first supporting plate 10 is further rotatably connected with a second supporting plate 11, the second supporting plate 11 is fixedly connected with the lower end of a connecting rotating shaft 19, the connecting rotating shaft 19 penetrates through an arc-shaped groove 13 formed in the arc-shaped plate 7, and the upper end of the connecting rotating shaft is fixedly connected with the placing frame 6. The rotary connection part between the connecting rotating shaft 19 in the arc-shaped groove 13 and the first supporting plate 10 and the second supporting plate 11 can simulate the opening and closing movement of the two legs of a user, and the hip joint recovery effect can be achieved only by adjusting the size of the gear 8 and the size of the rack 9.
The working principle of the embodiment is as follows: during the use, the user lie in tie on the bed body 1 to put the both legs in the rack 6, open motor 16 this moment, motor 16 passes through shaft coupling 15 is connected connect pivot 19, connect pivot 19 again with gear 8 is fixed connection, works as promptly when motor 16 operates, gear 8 can follow motor 16 rotates together, again because of the rack and pinion cooperatees, works as motor 16 drives during the gear 8 rotates, alright drive through with rack 9 looks rigid coupling first backup pad 10 on sliding plate 4 along sliding tray 5 removes, again with first backup pad 10 is in along linear motion under the limiting displacement of sliding plate 4, through second backup pad 11 drives rack 6 along in the arc 13 moves. So that the placing frame 6 can do the swinging motion fitting the swinging motion of the legs of the user.
Example 2
In order to increase the comfort level of the user, the utility model discloses the time comfort level has especially increased the improvement part on the basis of embodiment 1, the improvement part is: referring to fig. 1-4, the joint between the second support plate 11 and the first support plate 10 fits the hip joint of the user, so that the placement frame 6 can be moved to fit the arc of the user's leg movement.
The cross-sectional shape of rack 6 is the arc of laminating user's shank shape, and the arc makes putting into that user's shank can be better rack 6, and can avoid taking place the shank skew, cause to resume obstructed. The soft cushion 12 is also arranged in the placing frame 6, so that the comfort degree of a user in use is improved.
A shock pad 17 is bonded below the motor 16, a sound-absorbing plate 18 is further mounted around the motor, and the coupler 15 is arranged in the upper wall of the sound-absorbing plate 18 in a penetrating mode. The shock absorption pad 17 and the sound absorption plate 18 can effectively reduce noise caused by the working of the motor 16, and the comfort level of a user in the hip joint recovery process is improved.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A hip joint recovery auxiliary movement device comprises a bed body (1) and bed legs (3), wherein the bed legs (3) are fixedly connected to the bottom surface of the bed head of the bed body (1), and is characterized in that a sliding groove (5) is fixedly connected to the tail of the bed body (1), a sliding plate (4) is arranged in the sliding groove (5) in a sliding mode, a first supporting plate (10) is fixedly connected to the lower portion of the sliding plate (4), a rack (9) is fixedly connected to the side face of the first supporting plate (10), a gear (8) is further arranged on the parallel face of the rack (9), the rack (9) is meshed with the gear (8), the gear (8) is further fixedly connected with a rotating shaft (14), a coupler (15) is further connected to the lower portion of the rotating shaft (14), and a motor (16) is connected to the lower portion of the coupler (15); the tail end of the first supporting plate (10) is further rotatably connected with a second supporting plate (11), the second supporting plate (11) is fixedly connected with the lower end of a connecting rotating shaft (19), the connecting rotating shaft (19) penetrates through an arc-shaped groove (13) formed in the arc-shaped plate (7), and the upper end of the connecting rotating shaft is fixedly connected with the placing frame (6).
2. The hip-joint restoration assistance movement device according to claim 1, wherein the arc-shaped plate (7) is fixedly connected with the bed leg (3).
3. The hip-joint restoration assistance movement device according to claim 1, wherein the interior of the placement frame (6) is further provided with a cushion (12).
4. The hip-joint restoration assistance movement device according to claim 1, wherein a shock pad (17) is bonded below the motor (16).
5. The hip-joint restoration auxiliary exercise device according to claim 4, wherein a sound-absorbing plate (18) is further installed around the motor (16), and the coupling (15) is inserted into an upper wall of the sound-absorbing plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020776585.7U CN214511814U (en) | 2020-05-12 | 2020-05-12 | Hip joint recovery auxiliary motion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020776585.7U CN214511814U (en) | 2020-05-12 | 2020-05-12 | Hip joint recovery auxiliary motion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214511814U true CN214511814U (en) | 2021-10-29 |
Family
ID=78228489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020776585.7U Expired - Fee Related CN214511814U (en) | 2020-05-12 | 2020-05-12 | Hip joint recovery auxiliary motion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214511814U (en) |
-
2020
- 2020-05-12 CN CN202020776585.7U patent/CN214511814U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |