CN220833554U - Arm rehabilitation activity auxiliary device - Google Patents
Arm rehabilitation activity auxiliary device Download PDFInfo
- Publication number
- CN220833554U CN220833554U CN202322120920.4U CN202322120920U CN220833554U CN 220833554 U CN220833554 U CN 220833554U CN 202322120920 U CN202322120920 U CN 202322120920U CN 220833554 U CN220833554 U CN 220833554U
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- rod
- wall
- fixedly connected
- connecting rod
- arm
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- 230000000694 effects Effects 0.000 title claims abstract description 30
- 210000000707 wrist Anatomy 0.000 abstract description 10
- 210000000245 forearm Anatomy 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model provides an arm rehabilitation activity auxiliary device which comprises a fixing frame, wherein the inner wall of the fixing frame is fixedly connected with a connecting plate, one end of a first fixing plate is fixedly connected with one side of the fixing frame, the inner wall of the first fixing plate is fixedly connected with the bottom of a first motor, the output end of the first motor is fixedly connected with one end of a first threaded rod, the outer side of the first threaded rod is in threaded connection with the inner wall of a first moving block, one end of the first moving block is in rotary connection with one end of a first connecting rod, one end of the first connecting rod is in rotary connection with one end of a second connecting rod, and one end of the second connecting rod is in rotary connection with the inner wall of the connecting block. The arm rehabilitation activity assisting device solves the problems that an existing arm rehabilitation assisting device cannot exercise a large arm and a small arm simultaneously, and wrist cannot be effectively exercised when the small arm is exercised.
Description
Technical Field
The utility model relates to the technical field of rehabilitation training devices, in particular to an arm rehabilitation activity auxiliary device.
Background
With the advancement of society, the medical level is continuously improved, medical instruments are more and more, rehabilitation equipment is particularly important for some patients incapable of recovering autonomously, the rehabilitation time of the patients can be shortened, and the arm activity auxiliary device is one of more common devices.
The utility model provides an old man is recovered with arm activity auxiliary device of arm that patent application number is CN202123261345.7, penetrate the arm from the arm cover and place in the arm cover, fix the arm with arc apron through screw a on the arm cover, thereby fix the arm, crooked arm pulling arm cover, the arm cover drives the extension spring and stretches, the arm joint overcomes the pulling force of extension spring and rotates, reset after rotating certain angle, couple seat a, extension spring and couple seat b cooperation pulling arm cover reset, thereby drive the arm and reset, thereby carry out cyclic rotation to the arm joint, carry out rehabilitation training to the arm, but above-mentioned scheme is because only can train the forearm, can not carry out the exercise of coherent action effectively and make big arm and forearm can not carry out the simultaneous exercise effectively.
The existing arm rehabilitation device can fix the forearm on the device when in use, the forearm is driven by the device to perform rehabilitation training, but the wrist can lose certain flexibility after the forearm is injured, and the wrist cannot be exercised at the same time when the arm is trained.
Therefore, it is necessary to provide a new arm rehabilitation activity assisting device to solve the above technical problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the arm rehabilitation activity auxiliary device which is convenient for notifying and simultaneously exercising the big arm and the small arm and is convenient for exercising the wrist.
The utility model provides an arm rehabilitation activity auxiliary device which comprises a fixed frame, a traction mechanism and a moving mechanism, wherein the inner wall of the fixed frame is fixedly connected with a connecting plate, the traction mechanism is arranged on one side of the fixed frame and comprises a first fixed plate, a first motor, a first threaded rod, a first moving block, a first connecting rod, a second connecting rod, a connecting block and a second fixed plate, one end of the first fixed plate is fixedly connected with one side of the fixed frame, the inner wall of the first fixed plate is fixedly connected with the bottom of the first motor, the output end of the first motor is fixedly connected with one end of the first threaded rod, the outer side of the first threaded rod is in threaded connection with the inner wall of the first moving block, one end of the first moving block is in rotational connection with one end of the first connecting rod, one end of the first connecting rod is in rotational connection with one end of the second connecting rod, one side of the connecting rod is in rotational connection with one side of the second fixed plate, and one side of the second fixed plate is fixedly connected with one side of the fixed frame; the moving mechanism is arranged at the top of the first connecting rod and comprises a second moving block, a movable ring, a limiting groove, a limiting block and a movable rod, one side of the second moving block is in sliding connection with one side of the first connecting rod, the top of the second moving block is fixedly connected with the bottom of the movable ring, the limiting groove is formed in the inner wall of the movable ring, the inner wall of the limiting groove is in sliding connection with the outer side of the limiting block, and the top of the limiting block is fixedly connected with one end of the movable rod.
As the arm rehabilitation activity auxiliary device provided by the utility model, preferably, the top of the connecting plate is provided with the loop bar, and the inner wall of the loop bar is connected with the slide bar in a sliding way.
As the arm rehabilitation activity auxiliary device provided by the utility model, preferably, the bottom of the fixing frame is provided with the support blocks, and the number of the support blocks is four.
As the arm rehabilitation activity auxiliary device provided by the utility model, preferably, one side of the fixing frame is connected with the seat in a sliding way, and the bottom of the seat is fixedly connected with the sliding rod.
As the arm rehabilitation activity auxiliary device provided by the utility model, preferably, one side of the second connecting rod is provided with the first fixing ring, and the top of the first fixing ring is provided with the first bandage.
As the arm rehabilitation activity auxiliary device provided by the utility model, preferably, one side of the first connecting rod is provided with the second fixing ring, and the top of the second fixing ring is provided with the second bandage.
As the arm rehabilitation activity auxiliary device provided by the utility model, preferably, the inner wall of the first fixed plate is fixedly connected with the limiting rod, and the outer side of the limiting rod is in sliding connection with the inner wall of the first moving block.
As the arm rehabilitation activity auxiliary device provided by the utility model, preferably, the inner wall of the connecting plate is provided with the second motor, the output end of the second motor is provided with the first gear, the first gear is connected with the second gear in a meshed manner, the inner wall of the second gear is fixedly connected with the rotating rod, the outer side of the rotating rod is in threaded connection with the sleeve, and the top of the sleeve is fixedly connected with the bottom of the seat.
Compared with the prior art, the utility model has the beneficial effects that:
This recovered activity auxiliary device of arm through setting up traction mechanism, can conveniently temper simultaneously big arm and forearm, through setting up moving mechanism, can conveniently temper the wrist when taking exercise the forearm, through setting up first retainer plate and first bandage, can conveniently fix the arm and temper on the device, through setting up the second motor, can conveniently adjust the height of seat, through setting up the piece, can conveniently fix the device and place, solved the problem that current recovered auxiliary device of arm can't temper big arm and forearm simultaneously, and can't carry out effective exercise's problem to the wrist when taking exercise the forearm.
Drawings
FIG. 1 is a schematic diagram of an arm rehabilitation activity assisting device according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic diagram of the traction mechanism shown in FIG. 1;
FIG. 3 is a schematic structural view of the first fixing plate shown in FIG. 1;
FIG. 4 is a schematic diagram of the moving mechanism shown in FIG. 1;
fig. 5 is a schematic view of the seat shown in fig. 1.
Reference numerals in the drawings: 1. a fixing frame; 2. a traction mechanism; 21. a first fixing plate; 22. a first motor; 23. a first threaded rod; 24. a first moving block; 25. a first connecting rod; 26. a second connecting rod; 27. a connecting block; 28. a second fixing plate; 3. a moving mechanism; 31. a second moving block; 32. a movable ring; 33. a limit groove; 34. a limiting block; 35. a movable rod; 4. a connecting plate; 5. a loop bar; 6. a slide bar; 7. a support block; 8. a seat; 9. a first fixing ring; 10. a first bandage; 11. a second fixing ring; 12. a second bandage; 13. a limit rod; 14. a second motor; 15. a first gear; 16. a second gear; 17. a rotating lever; 18. a sleeve.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic structural diagram of an arm rehabilitation activity assisting device according to a preferred embodiment of the present utility model; FIG. 2 is a schematic diagram of the traction mechanism shown in FIG. 1; FIG. 3 is a schematic structural view of the first fixing plate shown in FIG. 1; FIG. 4 is a schematic diagram of the moving mechanism shown in FIG. 1; fig. 5 is a schematic view of the seat shown in fig. 1. An arm rehabilitation activity auxiliary device comprises a fixing frame 1, wherein the inner wall of the fixing frame 1 is fixedly connected with a connecting plate 4;
In a specific implementation process, as shown in fig. 1, 2 and 3, the traction mechanism 2 is disposed on one side of the fixing frame 1, the traction mechanism 2 includes a first fixing plate 21, a first motor 22, a first threaded rod 23, a first moving block 24, a first connecting rod 25, a second connecting rod 26, a connecting block 27 and a second fixing plate 28, one end of the first fixing plate 21 is fixedly connected with one side of the fixing frame 1, an inner wall of the first fixing plate 21 is fixedly connected with a bottom of the first motor 22, an output end of the first motor 22 is fixedly connected with one end of the first threaded rod 23, an outer side of the first threaded rod 23 is in threaded connection with an inner wall of the first moving block 24, one end of the first moving block 24 is in rotational connection with one end of the first connecting rod 25, one end of the first connecting rod 25 is in rotational connection with one end of the second connecting rod 26, one end of the second connecting rod 26 is in rotational connection with an inner wall of the connecting block 27, one side of the connecting block 27 is fixedly connected with one side of the second fixing plate 28, and one side of the second fixing plate 28 is fixedly connected with one side of the fixing frame 1.
It should be noted that: through setting up traction mechanism 2, can conveniently take exercise simultaneously big arm and forearm, through setting up first fixed plate 21, can conveniently install first motor 22, through setting up first motor 22, can conveniently drive first threaded rod 23 and rotate, through setting up first threaded rod 23, can conveniently drive first movable block and remove 24, through setting up first movable block 24, can conveniently drive head rod 25 and remove, through setting up head rod 25, can conveniently drive second connecting rod 26 and remove, through setting up connecting block 27, can conveniently carry out spacingly to second connecting rod 26, through setting up second fixed plate 28, can conveniently fix connecting block 27.
Referring to fig. 1 and 4, the moving mechanism 3 is disposed at the top of the first connecting rod 25, the moving mechanism 3 includes a second moving block 31, a movable ring 32, a limiting groove 33, a limiting block 34 and a movable rod 35, one side of the second moving block 31 is slidably connected with one side of the first connecting rod 25, the top of the second moving block 31 is fixedly connected with the bottom of the movable ring 32, the limiting groove 33 is provided on the inner wall of the movable ring 32, the inner wall of the limiting groove 33 is slidably connected with the outer side of the limiting block 34, and the top of the limiting block 34 is fixedly connected with one end of the movable rod 35.
It should be noted that: through setting up moving mechanism 3, can conveniently temper the wrist when taking exercise the forearm, through setting up second movable block 31, can conveniently drive expansion ring 32 and remove, through setting up spacing groove 33, can conveniently slide spacing stopper 34, through setting up movable rod 35, can conveniently grasp when taking exercise the wrist.
Referring to fig. 1, 2, 3 and 5, a sleeve rod 5 is arranged at the top of the connecting plate 4, and a sliding rod 6 is connected to the inner wall of the sleeve rod 5 in a sliding manner.
The bottom of mount 1 is provided with branch piece 7, and the quantity of branch piece 7 is four.
One side of the fixing frame 1 is connected with a seat 8 in a sliding way, and the bottom of the seat 8 is fixedly connected with a sliding rod 6.
A first fixing ring 9 is arranged on one side of the second connecting rod 26, and a first bandage 10 is arranged on the top of the first fixing ring 9.
A second fixing ring 11 is arranged at one side of the first connecting rod 25, and a second bandage 12 is arranged at the top of the second fixing ring 11.
The inner wall of the first fixed plate 21 is fixedly connected with a limiting rod 13, and the outer side of the limiting rod 13 is in sliding connection with the inner wall of the first moving block 24.
The inner wall of connecting plate 4 is provided with second motor 14, and the output of second motor 14 is provided with first gear 15, and first gear 15 meshing is connected with second gear 16, and the inner wall fixedly connected with dwang 17 of second gear 16, the outside threaded connection of dwang 17 has sleeve 18, and the top of sleeve 18 and the bottom fixed connection of seat 8.
It should be noted that: through setting up loop bar 5 and slide bar 6, can conveniently improve the stability when seat 8 goes up and down, through setting up piece 7, can conveniently place the device tension, through setting up seat 8, can conveniently patient fix when taking exercise, through setting up first retainer plate 9 and first bandage 10, can conveniently fix the big arm, through setting up second retainer plate 11 and second bandage 12, can conveniently fix the forearm, through setting up second motor 14, can conveniently drive first gear 15 and second gear 16 and rotate, through setting up second gear 16, can conveniently drive dwang 17 and rotate, through setting up dwang 17 and sleeve 18, can conveniently drive seat 8 and reciprocate.
The utility model provides an arm rehabilitation activity auxiliary device, which has the following working principle:
When the wrist exercise device is used, a patient sits on the seat 8, the first gear 15 is driven to rotate through the rotation of the second motor 14, the first gear 15 is driven to rotate by the rotation of the first gear 16 and the rotating rod 17, the sleeve 18 is driven to move up and down through the rotation of the rotating rod 17, the adjustment of the seat 8 is achieved, the arm is fixed through the first fixing ring 9 and the first bandage 10, the arm is fixed through the second fixing ring 11 and the second bandage 12, the movable rod 35 is gripped by the palm, the first motor 22 is started to drive the first threaded rod 23 to rotate, the first moving block 24 is driven to move through the rotation of the first threaded rod 23, the first connecting rod 25 is driven to move through the movement of the first moving block 24, the second connecting rod 26 is driven to move when the first connecting rod 25 moves, the reciprocating exercise is conducted, the arm and the arm can be trained in a reciprocating manner, the movable rod 35 can be rotated in the moving process, and the wrist exercise is conducted when the arm and the arm are trained.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. An arm rehabilitation activity assisting device, comprising:
the fixing frame (1), the inner wall of the fixing frame (1) is fixedly connected with a connecting plate (4);
The traction mechanism (2) is arranged on one side of the fixing frame (1), the traction mechanism (2) comprises a first fixing plate (21), a first motor (22), a first threaded rod (23), a first moving block (24), a first connecting rod (25), a second connecting rod (26), a connecting block (27) and a second fixing plate (28), one end of the first fixing plate (21) is fixedly connected with one side of the fixing frame (1), the inner wall of the first fixing plate (21) is fixedly connected with the bottom of the first motor (22), the output end of the first motor (22) is fixedly connected with one end of the first threaded rod (23), the outer side of the first threaded rod (23) is in threaded connection with the inner wall of the first moving block (24), one end of the first moving block (24) is in rotary connection with one end of the first connecting rod (25), one end of the first connecting rod (25) is in rotary connection with one end of the second connecting rod (26), one end of the second connecting rod (26) is in rotary connection with one side of the connecting plate (27), one end of the second connecting rod (26) is in rotary connection with one side of the fixing plate (28) is fixedly connected with one side of the fixing frame (1).
The moving mechanism (3), moving mechanism (3) sets up the top at head rod (25), moving mechanism (3) are including second movable block (31), expansion link (32), spacing groove (33), stopper (34) and movable rod (35), one side of second movable block (31) and one side sliding connection of head rod (25), the bottom fixed connection of top and expansion link (32) of second movable block (31), spacing groove (33) have been seted up to the inner wall of expansion link (32), the outside sliding connection of the inner wall of spacing groove (33) and stopper (34), the top and the one end fixed connection of movable rod (35) of stopper (34).
2. The arm rehabilitation activity assisting device according to claim 1, wherein a loop bar (5) is arranged at the top of the connecting plate (4), and a sliding bar (6) is connected to the inner wall of the loop bar (5) in a sliding manner.
3. The arm rehabilitation activity assisting device according to claim 1, wherein the bottom of the fixing frame (1) is provided with support blocks (7), and the number of the support blocks (7) is four.
4. The arm rehabilitation activity assisting device according to claim 1, wherein one side of the fixing frame (1) is connected with a seat (8) in a sliding manner, and the bottom of the seat (8) is fixedly connected with a sliding rod (6).
5. The arm rehabilitation activity assisting device according to claim 1, characterized in that a first fixing ring (9) is arranged on one side of the second connecting rod (26), and a first bandage (10) is arranged on the top of the first fixing ring (9).
6. The arm rehabilitation activity assisting device according to claim 1, characterized in that a second fixing ring (11) is arranged on one side of the first connecting rod (25), and a second bandage (12) is arranged on the top of the second fixing ring (11).
7. The arm rehabilitation activity assisting device according to claim 1, wherein the inner wall of the first fixing plate (21) is fixedly connected with a limiting rod (13), and the outer side of the limiting rod (13) is in sliding connection with the inner wall of the first moving block (24).
8. The arm rehabilitation activity auxiliary device according to claim 1, wherein a second motor (14) is arranged on the inner wall of the connecting plate (4), a first gear (15) is arranged at the output end of the second motor (14), a second gear (16) is connected with the first gear (15) in a meshed mode, a rotating rod (17) is fixedly connected with the inner wall of the second gear (16), a sleeve (18) is connected with the outer side of the rotating rod (17) in a threaded mode, and the top of the sleeve (18) is fixedly connected with the bottom of the seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322120920.4U CN220833554U (en) | 2023-08-08 | 2023-08-08 | Arm rehabilitation activity auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322120920.4U CN220833554U (en) | 2023-08-08 | 2023-08-08 | Arm rehabilitation activity auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220833554U true CN220833554U (en) | 2024-04-26 |
Family
ID=90773469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322120920.4U Active CN220833554U (en) | 2023-08-08 | 2023-08-08 | Arm rehabilitation activity auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220833554U (en) |
-
2023
- 2023-08-08 CN CN202322120920.4U patent/CN220833554U/en active Active
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