Rehabilitation wheelchair with rehabilitation function

Abstract

The rehabilitation wheelchair with the rehabilitation function comprises a wheelchair body and a rehabilitation assembly installed on the wheelchair body, the rehabilitation assembly comprises a functional pipe and a rehabilitation rod, a pedal is fixedly installed at the bottom of the wheelchair body, a connecting block is fixedly installed on one side of the pedal, the functional pipe is fixedly connected with the connecting block, and the rehabilitation rod is fixedly connected with the functional pipe. The rehabilitation rod is slidably installed in the functional pipe and installed above the pedal, guide grooves are symmetrically formed in the two sides of the functional pipe, one end of the rehabilitation rod penetrates through the two guide grooves, baffles are fixedly installed at the two ends of the rehabilitation rod, and the width of the baffles is larger than that of the guide grooves. A user can step on the rehabilitation rod downwards, stretch the front sole into the position between the rehabilitation rod and the pedal and lift the rehabilitation rod through leg strength, resistance can be provided for movement of the rehabilitation rod through the interior of the functional pipe, and the purpose of exercising the leg strength is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation wheelchairs, in particular to a rehabilitation wheelchair with rehabilitation function. Background Art

[0002] Rehabilitation wheelchairs are a means of transportation for people with physical disabilities and limited mobility, and are also an indispensable tool for family members to move and take care of patients. When riding a wheelchair, the main parts of the body that bear the weight are the ischial tuberosity of the buttocks, femur, popliteal fossa, shoulder blades and surrounding soft tissues.

[0003] If people with limited mobility need to go out and move around, they will sit in a wheelchair for a long time. In addition to following the doctor's advice and undergoing limb rehabilitation on designated equipment, if the rest of the time sitting in the wheelchair can be utilized, it can also bring beneficial effects to the rehabilitation of limb strength. However, existing rehabilitation wheelchairs are rarely equipped with rehabilitation devices. Utility Model Content

[0004] The purpose of the present application is to provide a rehabilitation wheelchair with rehabilitation function to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, this application provides the following technical solutions:

[0006] A rehabilitation wheelchair with rehabilitation function comprises a wheelchair and a rehabilitation component installed on the wheelchair, the rehabilitation component comprises a functional tube and a rehabilitation rod, a footrest is fixedly installed at the bottom of the wheelchair, a connecting block is fixedly installed on one side of the footrest, the functional tube is fixedly connected to the connecting block, the rehabilitation rod is slidably installed inside the functional tube, and the rehabilitation rod is installed above the footrest.

[0007] Preferably, guide grooves are symmetrically provided on both sides of the functional tube, one end of the rehabilitation rod passes through the two guide grooves, baffles are fixedly installed at both ends of the rehabilitation rod, and the width of the baffles is greater than the width of the guide grooves. The functional tube is a J-shaped special-shaped tube, the upper part of the functional tube is a straight tube and the lower part is a curved tube, a spring 1 is installed inside the curved tube part of the functional tube, a spring 2 is installed inside the upper straight tube part of the functional tube, and a ring is installed between the spring 1 and the spring 2.

[0008] Preferably, a lifting groove is provided on one side outer wall of the functional tube, a limit rod is provided on the outer wall of the lifting groove, and the limit rod is fixedly connected to the outer wall of the collar. A sliding groove is provided on the outer wall of the rehabilitation rod, and a fixing rod is fixedly installed on the inner wall of the collar, and the fixing rod passes through the sliding groove.

[0009] The beneficial effect of the utility model is that by providing the rehabilitation rod and the functional tube, the user can step on the rehabilitation rod, put the forefoot between the rehabilitation rod and the pedal, use the leg strength to lift the rehabilitation rod, and the inside of the functional tube will provide resistance to the movement of the rehabilitation rod, so that the user can achieve the purpose of exercising leg strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the installation structure of the functional tube and the rehabilitation rod in the utility model;

[0012] Figure 3 It is a schematic diagram of the connection structure of the sleeve ring, spring one and spring two in the utility model.

[0013] In the figure: 1, wheelchair; 2, footrest; 3, connecting block; 4, functional tube; 5, rehabilitation rod; 6, lifting slot; 7, guide slot; 8, spring 1; 9, spring 2; 10, slide slot; 11, collar; 12, fixing rod; 13, limit rod. DETAILED DESCRIPTION

[0014] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more specific definition of the protection scope of the present invention. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., are only for reference to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, rather than to limit the present invention.

[0015] like Figure 1-3 A rehabilitation wheelchair with rehabilitation function shown in the figure comprises a wheelchair 1 and a rehabilitation component installed on the wheelchair 1, the rehabilitation component comprises a functional tube 4 and a rehabilitation rod 5, a footrest 2 is fixedly installed at the bottom of the wheelchair 1, a connecting block 3 is fixedly installed on one side of the footrest 2, the functional tube 4 is fixedly connected to the connecting block 3, the rehabilitation rod 5 is slidably installed inside the functional tube 4, and the rehabilitation rod 5 is installed above the footrest 2. After the user sits on the wheelchair 1, he places his feet on the footrest 2, and the soles of the user's feet can step on the rehabilitation rod 5. The user can step down on the rehabilitation rod 5, put the forefoot between the rehabilitation rod 5 and the footrest 2, and use the leg strength to lift the rehabilitation rod 5. The inside of the functional tube 4 will provide resistance to the movement of the rehabilitation rod 5, so that the user can achieve the purpose of exercising leg strength.

[0016] The functional tube 4 is symmetrically provided with guide grooves 7 on both sides, one end of the rehabilitation rod 5 passes through the two guide grooves 7, and baffles are fixedly installed at both ends of the rehabilitation rod 5, and the width of the baffles is greater than the width of the guide grooves 7. The functional tube 4 is a J-shaped special-shaped tube, the upper part of the functional tube 4 is a straight tube and the lower part is a curved tube, a spring 1 8 is installed inside the curved tube part of the functional tube 4, a spring 2 9 is installed inside the upper straight tube part of the functional tube 4, and a collar 11 is installed between the spring 1 8 and the spring 2 9. The bottom end of the spring 2 9 is fixedly connected to the outer wall of the collar 11, and the top end of the spring 1 8 is fixedly connected to the outer wall of the collar 11. When the user steps on the rehabilitation rod 5, the rehabilitation rod 5 slides to the bottom of the guide groove 7, the rehabilitation rod 5 drives the collar 11 to compress and deform the spring 1 8, and the spring 1 8 provides resistance for the sliding of the rehabilitation rod 5. When the user lifts the rehabilitation rod 5, the rehabilitation rod 5 drives the collar 11 to lift up, the spring 2 9 is compressed and deformed, and the spring 2 9 provides resistance to the lifting of the rehabilitation rod 5. The user can perform leg strength rehabilitation training on the wheelchair 1 .

[0017] The outer wall of one side of the functional tube 4 is provided with a lifting groove 6, and the outer wall of the lifting groove 6 is fitted with a limit rod 13, and the limit rod 13 is fixedly connected to the outer wall of the collar 11. The outer wall of the rehabilitation rod 5 is provided with a slide groove 10, and the inner wall of the collar 11 is fixedly installed with a fixed rod 12, and the fixed rod 12 passes through the slide groove 10. In the process of the rehabilitation rod 5 driving the collar 11 to move, the collar 11 drives the limit rod 13 to slide up and down on the outer wall of the lifting groove 6, and the lifting groove 6 serves as a movement guide for the collar 11, so that it will not deviate during the movement. In the use state, the rehabilitation rod 5 is installed above the pedal 2. When the rehabilitation rod 5 is not needed, one end of the rehabilitation rod 5 on the pedal 2 can be pushed toward the direction of the functional tube 4, so that the rehabilitation rod 5 slides inside the collar 11 through the slide groove 10, and the fixed rod 12 is arranged inside the slide groove 10. The fixed rod 12 can limit the rotation of the rehabilitation rod 5, so that it will not rotate automatically when it is forced inside the collar 11, which is convenient for the user to exert force.

[0018] It should be noted that the parts not covered in the present invention are the same as the prior art or can be implemented by the prior art; the various drives in the present invention can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in combination with connecting rods, guide rods, etc., and are not limited to the description in the specification and the structures in the drawings.

[0019] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A rehabilitation wheelchair with rehabilitation function, comprising a wheelchair (1) and a rehabilitation component mounted on the wheelchair (1), characterized in that: The rehabilitation component comprises a functional tube (4) and a rehabilitation rod (5); a footrest (2) is fixedly mounted on the bottom of the wheelchair (1); a connecting block (3) is fixedly mounted on one side of the footrest (2); the functional tube (4) is fixedly connected to the connecting block (3); the rehabilitation rod (5) is slidably mounted inside the functional tube (4); and the rehabilitation rod (5) is mounted above the footrest (2).

2. The rehabilitation wheelchair with rehabilitation function according to claim 1, characterized in that: Guide grooves (7) are symmetrically provided on both sides of the functional tube (4), one end of the rehabilitation rod (5) passes through the two guide grooves (7), and baffles are fixedly installed on both ends of the rehabilitation rod (5), and the width of the baffles is greater than the width of the guide grooves (7).

3. The rehabilitation wheelchair with rehabilitation function according to claim 1, characterized in that: The functional tube (4) is a J-shaped special-shaped tube. The upper part of the functional tube (4) is a straight tube and the lower part is a curved tube. A spring 1 (8) is installed inside the curved tube part of the functional tube (4). A spring 2 (9) is installed inside the upper straight tube part of the functional tube (4). A collar (11) is installed between the spring 1 (8) and the spring 2 (9).

4. The rehabilitation wheelchair with rehabilitation function according to claim 3, characterized in that: A lifting groove (6) is provided through the outer wall of one side of the functional tube (4), a limiting rod (13) is provided in close contact with the outer wall of the lifting groove (6), and the limiting rod (13) is fixedly connected to the outer wall of the collar (11).

5. The rehabilitation wheelchair with rehabilitation function according to claim 4, characterized in that: The outer wall of the rehabilitation rod (5) is provided with a slide groove (10), and the inner wall of the collar (11) is fixedly mounted with a fixing rod (12), and the fixing rod (12) passes through the slide groove (10).

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