CN220090389U

CN220090389U - Leg rehabilitation exercise equipment

Info

Publication number: CN220090389U
Application number: CN202320977247.3U
Authority: CN
Inventors: 孙学成; 沈雪芹; 王雪; 吴斌; 张国立; 董洁
Original assignee: Blackstone Intelligent Manufacturing Research Institute Shandong Co ltd
Current assignee: Blackstone Intelligent Manufacturing Research Institute Shandong Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-11-28
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to leg rehabilitation exercise equipment, which comprises a base; a seat is arranged on the base; one side of the base is fixedly provided with a supporting plate. The utility model firstly puts the lower leg on the bearing plate, the feet trample on the antiskid plate, then the feet exert force, the tension springs and the pulleys are mutually matched to enable the seat to move backwards, after the two legs are fully stretched, the two legs are bent again, the seat can restore to the original state through the initial tension spring force, the action is repeatedly operated to exercise the joints of the lower leg and the proper tension ligaments, if the feet are to be emphasized, the quadrangular prism under the seat can be firstly fixed through the bolts, then the two feet trample on the placing plate, and the gears can reciprocate on the racks through the foot force.

Description

Leg rehabilitation exercise equipment

Technical Field

The utility model relates to the technical field of rehabilitation exercise, in particular to leg rehabilitation exercise equipment.

Background

The leg is an important part of the walking and supporting body, the muscle atrophy or leg joint diseases of the leg can lead to the incapacitation and walking of people, and can cause great trouble to the life of people, and the patients with the muscle atrophy, leg fracture or leg arthritis of the leg are many at present and all need to do leg stretching rehabilitation exercise after healing.

The usual patients do exercises in a walking and in-situ manner, the exercise of the method is very limited, and the leg joints cannot be fully extended to move, so that the patients do not have obvious rehabilitation progress although the patients do exercises.

In view of the above, the present utility model now provides a leg rehabilitation exercise device to solve the above-mentioned problems.

Disclosure of Invention

The present utility model is directed to a leg rehabilitation exercise device that solves the above-mentioned problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a leg rehabilitation exercise device includes a base; a seat is arranged on the base; a supporting plate is fixedly arranged on one side of the base; the base is provided with a moving part; the moving part is used for moving the position of the seat; the supporting plate is provided with a force application component; when a user sits on the seat and applies force to the force application part through the feet, the force application part can be stressed to react on a human body, and then the seat is pushed to move; a reciprocating motion part is arranged in the base; the reciprocating member is for effecting a reciprocating motion.

Preferably, the moving part includes: the connecting shaft, the sliding chute and the extension spring;

the base is provided with two sliding grooves, connecting shafts are fixedly arranged at two ends of each sliding groove, and an extension spring is arranged between the two connecting shafts.

Preferably, a connecting sleeve is fixedly connected to the connecting shaft near one side of the seat, a pulley is rotatably arranged in the connecting sleeve, a quadrangular is fixedly connected to the upper side of the connecting sleeve, and the upper side of the quadrangular is fixedly connected with the seat.

Preferably, the force application member includes: the anti-skid plate comprises a fixed block, an anti-skid plate, a first spring and a bearing plate; the support plate is fixedly provided with two fixing blocks; a first spring is arranged between the two fixed blocks; a antiskid plate is fixedly arranged on the fixed block close to one side of the seat; two bearing plates are fixedly arranged on one side of the supporting plate.

Preferably, the reciprocating member includes: the device comprises a groove, a rack, a gear, teeth, a protective sleeve and a placing plate; a groove is formed in the base; a rack is fixedly arranged in the groove; the groove is provided with a gear; the outer side of the gear is fixedly connected with a plurality of groups of teeth; the teeth are connected with the racks in a meshed manner; a protective sleeve is arranged outside the gear; and placing plates are fixedly arranged on two sides of the protective sleeve.

Preferably, armrests are fixedly arranged on two sides of the seat.

Preferably, the backrest of the seat is fixedly provided with a plurality of groups of massage convex blocks.

Preferably, at least one baffle is fixedly arranged on two sides of the base; a bolt is connected to one side of the baffle through threads; the bolt penetrating baffle is detachably connected with the quadrangular prism.

Compared with the prior art, the utility model has the beneficial effects that: the utility model firstly puts the lower leg on the bearing plate, the feet trample on the antiskid plate, then the feet exert force, the tension springs and the pulleys are mutually matched to enable the seat to move backwards, after the two legs are fully stretched, the two legs are bent again, the seat can restore to the original state through the initial tension spring force, the action is repeatedly operated to exercise the joints of the lower leg and the proper tension ligaments, if the feet are to be emphasized, the quadrangular prism under the seat can be firstly fixed through the bolts, then the two feet trample on the placing plate, and the gears can reciprocate on the racks through the foot force.

Drawings

FIG. 1 is a left side schematic view of the present utility model;

FIG. 2 is a right side schematic view of the present utility model;

FIG. 3 is a schematic diagram of a front view structure of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

FIG. 5 is a schematic diagram of a left-hand structure according to the present utility model;

FIG. 6 is a schematic view of the detailed construction of the seat bottom and moving parts of the present utility model.

Reference numerals: 1. a base; 2. a support plate; 3. a seat; 4. an armrest; 5. connecting sleeves; 6. a pulley; 7. a baffle; 8. a bolt; 9. massage protruding blocks; 10. a connecting shaft; 11. a chute; 12. a groove; 13. a rack; 14. a gear; 15. teeth; 16. a protective sleeve; 17. placing a plate; 18. a first spring; 19. a cleat; 20. a receiving plate; 21. a fixed block; 22. a tension spring; 23. and a quadrangular prism.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it should be apparent that the embodiments of the present utility model and the features in the embodiments of the present utility model may be combined without conflict.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a recovered exercise equipment of shank includes base 1, and base 1 is the cuboid, and one side fixed mounting at base 1 has backup pad 2, and backup pad 2 is the cuboid too, and backup pad 2 is perpendicular with base 1 to be connected.

In detail, the base 1 is provided with a moving member for moving the seat 3, and the moving member includes: a connecting shaft 10, a chute 11 and an extension spring 22; specifically, two sliding grooves 11 are formed in a base 1, the two sliding grooves 11 are horizontal, connecting shafts 10 are fixedly installed at two ends of each sliding groove 11, an extension spring 22 is fixedly connected between the two connecting shafts 10, a connecting sleeve 5 is fixedly connected to the connecting shaft 10 on one side, close to a seat 3, of the connecting shaft 10, the connecting sleeve 5 is of a square cavity structure, a rotating roller is rotatably installed in the connecting sleeve 5 and penetrates through the connecting sleeve 5, a pulley 6 is fixedly connected to the rotating roller, the pulley 6 is in sliding connection with the sliding grooves 11, and the purpose is to enable the pulley 6 to slide in the sliding grooves 11 through force application of the extension spring 22, so that a moving position is achieved.

In addition, a quadrangular 23 is fixedly connected above the connecting sleeve 5, and the upper part of the quadrangular 23 is fixedly connected with the seat 3, so that the quadrangular 23 and the seat 3 can be driven to move simultaneously when the pulley 6 moves in a sliding manner.

The utility model also comprises a force application part arranged on the support plate 2, when a user sits on the seat 3 and applies force to the force application part through feet, the force application part can be stressed to react on a human body, then the seat 3 is pushed to move, and the force application part comprises: the fixed block 21, the antiskid plate 19, the first spring 18 and the receiving plate 20; specifically, two fixing blocks 21 are fixedly installed on one side of the supporting plate 2, a first spring 18 is fixedly connected between the two fixing blocks 21, a antiskid plate 19 is fixedly installed on the fixing block 21 close to one side of the seat 3, an antiskid pad is fixedly installed on the antiskid plate 19, when a human foot is placed on the antiskid plate 19 to apply force, friction force can be increased, the antiskid function is achieved, two supporting plates 20 are fixedly installed on one side of the supporting plate 2, the supporting plates 20 are cuboid plates, the two supporting plates 20 are horizontal, the supporting plates 20 are used for bearing the force of the human shank, when the foot is stepped on the antiskid plate 19 to apply force, the shank is placed on the supporting plates 20, the force is reduced, most of the force is transferred to the sole, the foot is kicked forward, the seat 3 can straighten the leg through the mutual cooperation of the tension spring 22 and the pulley 6, the leg is bent after the leg is straightened completely, the leg is restored to an original state, and the joint and the shank ligament can be exercised repeatedly.

Specifically, the armrests 4 are fixedly arranged on two sides of the lower seat 3, the armrests 4 are used for supporting the strength of a human body, the situation that the body is unstable in movement is protected during exercise, the plurality of groups of massage protruding blocks 9 are fixedly arranged on the backrest of the seat 3, when the waist of the human body leans against the backrest of the seat 3, the waist massage effect can be achieved, four baffle plates 7 are fixedly arranged on two sides of the base 1, the number of the baffle plates 7 is consistent with that of the quadrangular prisms 23, bolts 8 are connected to the outer sides of the baffle plates 7 in a threaded manner, the bolts 8 penetrate through the baffle plates 7 and the quadrangular prisms 23 to be detachably connected for stabilizing the positions of the quadrangular prisms 23, and the positions of the quadrangular prisms 23 are fixed, so that the positions of the seat 3 can be fixed.

Also provided in the base 1 is a reciprocating member for effecting reciprocating movement, the reciprocating member including: groove 12, rack 13, gear 14, tooth 15, protecting jacket 16 and placing plate 17; specifically, a groove 12 is formed in the base 1, a rack 13 is fixedly installed in the groove 12, a gear 14 is further arranged on the groove 12, a plurality of groups of teeth 15 are fixedly connected to the outer side of the gear 14, then the teeth 15 are meshed and connected to the rack 13, a rotating shaft is fixedly installed in the center of the gear 14, a protecting sleeve 16 is rotatably installed outside the rotating shaft, the protecting sleeve 16 is used for protecting the teeth 15 exposed to the outside so as to avoid accidental touch injury, a placing plate 17 is fixedly installed on two sides of the protecting sleeve 16, the placing plate 17 is used for placing soles, if foot position actions are required to be exercised, the seat 3 can be fixed through bolts 8, after the foot position actions are fixed, the feet are placed on the placing plate 17, and the feet apply force to drive the gear 14 to rotate on the rack 13, so that back and forth movement is achieved, and the force of feet can be better exercised.

The specific working principle of the utility model is as follows:

firstly, the seat 3 is firstly seated, if the joints and ligaments of the lower leg are to be exercised, the lower leg can be placed on the bearing plate 20, the feet are trampled on the antiskid plate 19, then the feet are forced, the tension spring 22 and the pulley 6 are mutually matched to enable the seat 3 to move backwards, after the two legs are fully stretched, the two legs are bent again, the seat 3 can be restored to the original state through the initial force of the tension spring 22, the operation can be repeatedly operated to exercise the joints of the lower leg, and the proper tension ligaments, if the feet are to be exercised, the quadrangular prism 23 below the seat 3 can be firstly fixed through the bolts 8, then the two feet are trampled on the placing plate 17, the gears 14 can be reciprocated on the racks 13 through the force of the feet, and the joints of the feet can be exercised.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims

1. A leg rehabilitation exercise device, characterized in that:

comprises a base (1); a seat (3) is arranged on the base (1); a supporting plate (2) is fixedly arranged on one side of the base (1); the base (1) is provided with a moving part; the moving part is used for moving the position of the seat (3); a force application component is arranged on the supporting plate (2); when a user sits on the seat (3) and applies force to the force application part through feet, the force application part can be stressed to react on a human body, and then the seat (3) is pushed to move; a reciprocating motion part is arranged in the base (1); the reciprocating member is for effecting a reciprocating motion.

2. A leg rehabilitation exercise device according to claim 1, wherein:

the moving part comprises: a connecting shaft (10), a chute (11) and a tension spring (22);

two sliding grooves (11) are formed in the base (1), connecting shafts (10) are fixedly arranged at two ends of the sliding grooves (11), and extension springs (22) are arranged between the two connecting shafts (10).

3. A leg rehabilitation exercise device according to claim 2, wherein:

the connecting sleeve (5) is fixedly connected to the connecting shaft (10) on one side close to the seat (3), the pulley (6) is rotatably installed in the connecting sleeve (5), the quadrangular (23) is fixedly connected to the upper portion of the connecting sleeve (5), and the upper portion of the quadrangular (23) is fixedly connected with the seat (3).

4. A leg rehabilitation exercise device according to claim 3, wherein:

the force application component comprises: a fixed block (21), a antiskid plate (19), a first spring (18) and a bearing plate (20);

the support plate (2) is fixedly provided with two fixing blocks (21); a first spring (18) is arranged between the two fixed blocks (21); a antiskid plate (19) is fixedly arranged on the fixed block (21) close to one side of the seat (3); two bearing plates (20) are fixedly arranged on one side of the supporting plate (2).

5. A leg rehabilitation exercise device according to claim 4, wherein:

the reciprocating motion part comprises: the device comprises a groove (12), a rack (13), a gear (14), teeth (15), a protective sleeve (16) and a placing plate (17);

a groove (12) is formed in the base (1); a rack (13) is fixedly arranged in the groove (12); a gear (14) is arranged on the groove (12); the outer side of the gear (14) is fixedly connected with a plurality of groups of teeth (15); the teeth (15) are connected with the racks (13) in a meshed manner; a protective sleeve (16) is arranged outside the gear (14); two sides of the protective sleeve (16) are fixedly provided with placing plates (17).

6. A leg rehabilitation exercise device according to claim 5, wherein:

armrests (4) are fixedly arranged on two sides of the seat (3).

7. A leg rehabilitation exercise device according to claim 6, wherein:

the backrest of the seat (3) is fixedly provided with a plurality of groups of massage convex blocks (9).

8. A leg rehabilitation exercise device according to claim 7, wherein:

at least one baffle (7) is fixedly arranged on two sides of the base (1); a bolt (8) is connected to one side of the baffle (7) in a threaded manner; the bolts (8) penetrate through the baffle plate (7) and are detachably connected with the quadrangular prism (23).