Hand exercise equipment for rehabilitation of old people

Abstract

The utility model relates to the technical field of old people rehabilitation, in particular to hand exercise equipment for old people rehabilitation, which comprises a fixing frame, a sliding groove is formed in the inner wall of the fixing frame, a limiting rod is mounted on the inner wall of the sliding groove, a sliding block is mounted on the surface of the limiting rod, and a pulley is mounted on the surface of the sliding block. Through the arrangement of the fixing frame, the sliding groove, the limiting rod, the sliding block, the pulley, the limiting groove, the small spring and the pull rod, during use, the index finger, the middle finger, the ring finger and the little finger are placed on the surface of the pull rod and pulled towards the side, provided with the sliding groove, of the fixing frame, the sliding block connected with the pull rod slides on the surface of the limiting rod, and therefore the index finger, the middle finger, the ring finger and the little finger are fixed. The pulley connected with the sliding block limits the sliding block in the limiting groove, it is guaranteed that the pulley is stable and does not deviate, the sliding block extrudes the small spring, the small spring reversely pushes the sliding block to provide pulling resistance, the hand muscles of the old can be exercised, the muscle activity is improved, and therefore the effect of stably exercising the hand muscles is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of old age rehabilitation, specifically is a hand exercise equipment for old age rehabilitation. BACKGROUND

[0002] Old age rehabilitation is a branch of rehabilitation medicine, which is specifically aimed at preventing, evaluating and treating functional disorders in people over 65 years old. It aims to help the elderly maintain or restore physical, psychological, social and functional abilities through a series of medical, rehabilitation and social support measures, so as to improve their quality of life.

[0003] However, the existing hand exercise equipment for old age rehabilitation has the following shortcomings:

[0004] (1) The existing hand exercise equipment for old age rehabilitation has weak stable pulling function. The existing hand exercise device has unstable internal part installation when the sliding block moves, which easily causes uncomfortable sliding.

[0005] (2) The existing hand exercise equipment for old age rehabilitation has weak adjustable counterweight function. The existing hand exercise equipment has uniform weight arrangement, which cannot well adjust the counterweight according to the training progress of the patient and has certain limitation. UTILITY MODEL CONTENT

[0006] The utility model aims to provide a hand exercise equipment for old age rehabilitation to solve the problems in the above background technology.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a hand exercise equipment for old age rehabilitation, comprising a fixed frame, a sliding slot is formed in the inner wall of the fixed frame, a limiting rod is installed in the inner wall of the sliding slot, a sliding block is installed on the surface of the limiting rod, a pulley is installed on the surface of the sliding block, a limiting slot is formed in the inner wall of the sliding slot, a small spring is installed on one side of the limiting rod, a pull rod is installed on the other side of the sliding block, a steel wire rope is installed on one side of the pull rod, a fixed ring is installed on one side of the steel wire rope, a fixed shell is arranged on one side of the fixed frame, a limiting plate is installed in the inner wall of the fixed shell, a large spring is fixedly connected on one side of the limiting plate, a hook is fixedly connected on one side of the large spring, and the hook is attached to the fixed ring.

[0008] Optionally, a protective plate is fixedly connected on one side of the inner wall of the fixed frame, the protective plate is located on one side of the large spring, the protective plate is attached to the hook inside, and the installation of the protective plate limits one side of the large spring, avoiding damage to the hand caused by the fracture of the large spring due to long-term use of the device.

[0009] Optionally, the bottom end of the fixing frame is provided with a fixing groove, and the inner wall of the fixing groove is fixedly connected with a supporting block.

[0010] Optionally, the pulley width is consistent with the limiting groove, and the pulley is attached to the limiting groove.

[0011] Optionally, the surface of the pull rod is provided with a clamping groove, and the inner wall of the clamping groove is fixedly connected with an anti-skid ring.

[0012] Optionally, the inner wall of the fixing frame is provided with a connecting groove on one side of the sliding groove, and the inner wall of the connecting groove is fixedly connected with a fixing rod.

[0013] Compared with the device, the beneficial effects of the present application are:

[0014] 1. The hand exercise device for old people, through the setting of the fixing frame, the sliding groove, the limiting rod, the sliding block, the pulley, the limiting groove, the small spring and the pull rod, when in use, the index finger, the middle finger, the ring finger and the little finger are respectively placed on the surface of the pull rod, and are pulled to one side of the sliding groove of the fixing frame, the sliding block connected with the pull rod slides on the surface of the limiting rod, the pulley connected with the sliding block limits the sliding block in the limiting groove and ensures the stable pulley, the sliding block extrudes the small spring, the small spring reversely pushes the sliding block to provide the resistance of pulling, the hand muscles of the old people can be exercised, the muscle activity is increased, and therefore the effect of stably exercising the hand muscles is achieved.

[0015] 2. The hand exercise device for old people, through the setting of the steel wire rope, the fixing ring, the fixing shell, the limiting plate, the large spring and the hook, when in use, the fixing ring connected with the steel wire rope is hung on the surface of the hook, the pull rod is held by hand and the steel wire rope is pulled to one side, the steel wire rope drives the large spring to be stretched, the resistance of exercising the hand is further increased, the limiting plate is installed to limit the large spring in the fixing shell, and the large spring is prevented from being pulled out, and therefore the effect of adjusting different intensities to exercise the hand is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an overall appearance schematic view of the utility model;

[0017] Figure 2 It is a large spring split schematic view of the utility model;

[0018] Figure 3 It is a fixing frame enlarged schematic view of the utility model;

[0019] Figure 4 It is a limiting rod split schematic view of the utility model.

[0020] Fig. 1, fixed frame; 2, sliding groove; 3, limiting rod; 4, sliding block; 5, pulley; 6, limiting groove; 7, small spring; 8, pull rod; 9, steel wire rope; 10, fixed ring; 11, fixed shell; 12, limiting plate; 13, large spring; 14, hook; 15, protective plate; 16, supporting block; 17, anti-skid ring; 18, fixed rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4 The technical scheme provided by the present application is as follows: a hand exercise device for old people, comprising a fixed frame 1, a sliding groove 2 is formed in the inner wall of the fixed frame 1, a limiting rod 3 is installed in the inner wall of the sliding groove 2, a sliding block 4 is installed on the surface of the limiting rod 3, a pulley 5 is installed on the surface of the sliding block 4, a limiting groove 6 is formed in the inner wall of the sliding groove 2, a small spring 7 is installed on one side of the surface of the limiting rod 3, a pull rod 8 is installed on the other side of the sliding block 4, a steel wire rope 9 is installed on one side of the pull rod 8, a fixed ring 10 is installed on one side of the steel wire rope 9, a fixed shell 11 is arranged on one side of the fixed frame 1, a limiting plate 12 is installed in the inner wall of the fixed shell 11, a large spring 13 is fixedly connected to one side of the limiting plate 12, a hook 14 is fixedly connected to one side of the large spring 13, the hook 14 is in close contact with the fixed ring 10, the index finger, the middle finger, the ring finger and the little finger are respectively placed on the surface of the pull rod 8, and are pulled to one side of the sliding groove 2 formed in the fixed frame 1, the sliding block 4 connected to the pull rod 8 slides on the surface of the limiting rod 3, the pulley 5 connected to the sliding block 4 limits the sliding block 4 in the limiting groove 6 and ensures the stable pulley 5, the sliding block 4 does not deviate, the sliding block 4 extrudes the small spring 7, the small spring 7 pushes the sliding block 4 in the opposite direction to provide resistance for pulling, the hand muscles of the old people can be exercised, the muscle activity is increased, and the effect of stably exercising the hand muscles is achieved, the fixed ring 10 connected to the steel wire rope 9 is hung on the surface of the hook 14, the pull rod 8 is held by hand and the steel wire rope 9 is pulled to one side, the steel wire rope 9 drives the large spring 13 to expand, the resistance for exercising the hands is further increased, the installation of the limiting plate 12 can limit the large spring 13 in the fixed shell 11, and the large spring 13 is prevented from being pulled out, so that the effect of adjusting different intensities to exercise the hands is achieved.

[0023] The inner wall side of the fixed frame 1 is fixedly connected with a protective plate 15, the protective plate 15 is located at one side of the large spring 13, the inside of the protective plate 15 is attached to the hook 14, through the installation of the protective plate 15, the protective plate 15 is used for limiting one side of the large spring 13, avoiding that the device is used for a long time to make the large spring 13 break and cause harm to the hand;

[0024] The bottom end of the fixed frame 1 is provided with a fixed groove, the inner wall of the fixed groove is fixedly connected with a supporting block 16, and the supporting block 16 is used for lifting the structure when the device is placed on the desktop, so that hand exercise is facilitated;

[0025] The width of the pulley 5 is consistent with the limiting groove 6, and the pulley 5 is attached to the limiting groove 6;

[0026] The surface of the pull rod 8 is provided with a clamping groove, and the inner wall of the clamping groove is fixedly connected with an anti-skid ring 17; the installation of the anti-skid ring 17 can increase the friction with the hand, so that the hand stability is increased during exercise;

[0027] The inner wall of the fixed frame 1 is provided with a connecting groove at one side of the sliding groove 2, and the inner wall of the connecting groove is fixedly connected with a fixed rod 18; the thumb is placed at one side of the fixed rod 18, and the hand is fixed during exercise.

[0028] In the utility model, the working steps of the device are as follows:

[0029] The first step is that the index finger, the middle finger, the ring finger and the little finger are respectively placed on the surface of the pull rod 8, and are pulled to one side of the sliding groove 2 of the fixed frame 1; the sliding block 4 connected with the pull rod 8 slides on the surface of the limiting rod 3; the pulley 5 connected with the sliding block 4 limits the sliding block 4 in the limiting groove 6 and guarantees the stable pulley 5, and the sliding block 4 will not deviate; the small spring 7 is extruded by the sliding block 4, the small spring 7 pushes the sliding block 4 in the opposite direction to provide resistance for pulling, the hand muscles of the old people can be exercised, the muscle activity is increased, and therefore the hand muscles are stably exercised;

[0030] The second step is that the fixed ring 10 connected with the steel wire rope 9 is hung on the surface of the hook 14, the pull rod 8 is held and the steel wire rope 9 is pulled to one side, the large spring 13 is stretched by the steel wire rope 9, the resistance for exercising the hand is further increased, the limiting plate 12 is installed in the fixed shell 11 and limits the large spring 13, and the large spring 13 is prevented from being pulled out, and therefore the hand can be exercised at different intensities;

[0031] The third step is that the protective plate 15 is installed, the protective plate 15 is used for limiting one side of the large spring 13, the large spring 13 is prevented from being broken and causing harm to the hand due to long-time use of the device, the supporting block 16 is used for lifting the structure when the device is placed on the desktop, so that hand exercise is facilitated, the installation of the anti-skid ring 17 can increase the friction with the hand, so that the hand stability is increased during exercise, and the thumb is placed at one side of the fixed rod 18, and the hand is fixed during exercise.

[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A hand exercise device for geriatric rehabilitation comprising a stationary frame (1), characterized in that: The inner wall of the fixing frame (1) is provided with a sliding groove (2), the inner wall of the sliding groove (2) is provided with a limiting rod (3), the surface of the limiting rod (3) is provided with a sliding block (4), the surface of the sliding block (4) is provided with a pulley (5), the inner wall of the sliding groove (2) is provided with a limiting groove (6), the surface of the limiting rod (3) is provided with a small spring (7) on one side of the sliding block (4), the other side of the sliding block (4) is provided with a pull rod (8), one side of the pull rod (8) is provided with a steel wire rope (9), one side of the steel wire rope (9) is provided with a fixed ring (10), one side of the fixing frame (1) is provided with a fixed shell (11), the inner wall of the fixed shell (11) is provided with a limiting plate (12), one side of the limiting plate (12) is fixedly connected with a large spring (13), one side of the large spring (13) is fixedly connected with a hook (14), and the hook (14) is attached to the fixed ring (10).

2. The hand exercise equipment for old people's rehabilitation according to claim 1, characterized in that: The inner wall of the fixing frame (1) is fixedly connected with a protective plate (15), the protective plate (15) is located on one side of the large spring (13), and the protective plate (15) is attached to the hook (14) inside.

3. The hand exercise equipment for old people's rehabilitation according to claim 1, characterized in that: The bottom end of the fixing frame (1) is provided with a fixed groove, and the inner wall of the fixed groove is fixedly connected with a supporting block (16).

4. The hand exercise equipment for old people's rehabilitation according to claim 1, characterized in that: The width of the pulley (5) is consistent with the limiting groove (6), and the pulley (5) is attached to the limiting groove (6).

5. The hand exercise equipment for old people's rehabilitation according to claim 1, characterized in that: The surface of the pull rod (8) is provided with a clamping groove, and the inner wall of the clamping groove is fixedly connected with an anti-skid ring (17).

6. The hand exercise equipment for old people's rehabilitation according to claim 1, characterized in that: The inner wall of the fixing frame (1) is provided with a connecting groove on one side of the sliding groove (2), and the inner wall of the connecting groove is fixedly connected with a fixing rod (18).

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