Intelligent hand trainer

Abstract

The utility model relates to the technical field of rehabilitation training, in particular to an intelligent hand trainer which comprises a control host and a wearable glove, a wiring port is formed in the front end of the control host, a plurality of sets of fixing blocks are arranged at the lower end of the wearable glove, and the interiors of the fixing blocks are T-shaped and hollow; the pneumatic telescopic assemblies are installed at the lower end of the wearable glove, the number of the pneumatic telescopic assemblies is five, and a connecting block is arranged on the outer side of each pneumatic telescopic assembly; and the T-shaped blocks are fixedly arranged at the lower ends of the connecting blocks, and cavities are formed in the T-shaped blocks. According to the utility model, the defects in the prior art are overcome, after a wire is inserted into the wiring port, the screw rod can be rotated through the knob to drive the arc-shaped clamping plates to perform linear motion, and the arc-shaped clamping plates on the two sides can fix the wire, so that the wire is prevented from being damaged in the use process. The wire is pulled by an external force to loosen to influence the stability of data transmission, so that the influence on rehabilitation training is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation training, in particular to an intelligent hand training device. Background Art

[0002] Neurology is a secondary discipline related to nerves. It mainly treats symptoms such as cerebrovascular diseases, peripheral neuropathy and myasthenia gravis. When patients are ill, they will experience numbness and stiffness of fingers, inflexibility of flexion and extension, and insensitivity of movement, which affects their daily life. Therefore, doctors usually use hand trainers for rehabilitation training during postoperative rehabilitation. It can be seen that at least the following defects are exposed during use:

[0003] 1. Referring to the existing model of finger rehabilitation function device SY-C11, when in use, the gloves are mostly connected to the host through wires. When training, hand movement or other external force pulling may cause the wires to loosen. When the wires are loose, the connection between the gloves and the host will become unstable, which may easily cause poor data transmission or loss of signal, thus affecting the training effect.

[0004] 2. Usually, gloves are fixed to the pneumatic telescopic components. After multiple uses, the gloves need to be cleaned to ensure hygiene and comfort. However, the fixed setting of the pneumatic telescopic components to the gloves may limit the angle and posture of the gloves during the cleaning process, and some parts may be difficult to touch, thus affecting the cleaning effect. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent hand trainer to solve the problems of the existing intelligent hand trainer in the use process mentioned in the background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] An intelligent hand trainer comprises a control host and a wearing glove, wherein a wiring port is provided at the front end of the control host, and a plurality of fixed blocks are provided at the lower end of the wearing glove, wherein the interior of the fixed block is T-shaped and hollow; a pneumatic telescopic component is installed at the lower end of the wearing glove, wherein five pneumatic telescopic components are provided, and a connecting block is provided on the outer side of each pneumatic telescopic component; a T-block is fixedly provided at the lower end of the connecting block, and a cavity is provided inside the T-block; a limit block is movably provided inside the cavity, and one side of the limit block is connected to the T-block by a spring; a limit groove is provided on both sides of the fixed block; a support block is provided at the front end of the control host, and the support block is located on both sides of the wiring port; a screw rod is provided inside the support block through the support block, and the screw rod is threadedly connected to the support block; an arc clamping plate is installed inside the support block, and one side of the screw rod is connected to the arc clamping plate by a bearing.

[0008] Preferably, a hub is provided at the lower end of the wearing glove, and the pneumatic telescopic components are all connected to the hub.

[0009] Preferably, the hub is connected to the control host via a wire.

[0010] Preferably, five sets of finger straps are provided on the upper end of the donning gloves.

[0011] Preferably, the left and right sides of the gloves are provided with fixing straps, and one side of the fixing straps is provided with Velcro.

[0012] Preferably, a knob is provided at one end of the screw rod, and the knob is located at the outer end of the support block.

[0013] Preferably, the limiting block is fitted and plugged into the limiting groove.

[0014] The embodiment of the utility model provides an intelligent hand trainer, which has the following beneficial effects:

[0015] 1. After inserting the wire into the wiring port, you can turn the screw by the knob to drive the arc-shaped clamping plate to move linearly, and then the arc-shaped clamping plates on both sides can fix the wire, so as to avoid the wire being loosened by external force during use, affecting the stability of data transmission, and thus avoiding affecting rehabilitation training.

[0016] 2. When installing the pneumatic telescopic assembly, slide the T-block at the lower end of the connecting block into the fixed block. When the limit block passes through the fixed block, it is squeezed and moved into the cavity. At this time, the spring on one side of the limit block is in a compressed state. When the limit block passes through the limit groove, the elastic force of the spring 1 drives the limit block to be inside the limit groove. Conversely, when disassembling, when the gloves are washed, the pneumatic telescopic assembly can be taken out from the rear end of the gloves, so as to avoid the pneumatic telescopic assembly limiting the angle and posture of the gloves during the washing process, thereby ensuring the freedom of the gloves during the washing process and ensuring that the gloves can be fully washed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the main cross-sectional structure of the control body of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the pneumatic telescopic assembly, hub, and fixed block of the utility model;

[0021] Figure 4 It is a schematic diagram of the main cross-sectional structure of the fixing block and the connecting block of the utility model.

[0022] In the figure: 1. Control host; 2. Wear gloves; 3. Wire; 4. Hub; 5. Fixing belt; 6. Finger belt; 7. Support block; 8. Arc clamping plate; 9. Screw; 10. Knob; 11. Connecting block; 12. Fixing block; 13. Limiting groove; 14. Pneumatic telescopic assembly; 15. T-block; 16. Cavity; 17. Limiting block; 18. Spring; 19. Velcro; 20. Wiring port. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example: Figure 1 As shown, an intelligent hand trainer includes a control host 1 and a wearing glove 2. The wearing glove 2 and the control host 1 are connected by a wire 3. When in use, after the wearing glove is fixed on the hand, the control host 1 controls the operation of the pneumatic telescopic component 14, and the pneumatic telescopic component 14 is used to implement auxiliary training for the patient's hand and perform rehabilitation exercises.

[0025] like Figure 2 As shown, support blocks 7 are provided on both sides of the front wiring port 20 of the control host 1, and arc-shaped clamping plates 8 are provided inside the support blocks 7. The middle part of the screw rod 9 is threadedly connected to the support block 7, and the other end of the screw rod 9 is connected to the arc-shaped clamping plate 8 through a bearing. When the patient is performing vision training, after inserting the wire 3 into the wiring port 20, the screw rod 9 can be rotated by the knob to drive the arc-shaped clamping plate to move in a straight line, and then the arc-shaped clamping plates on both sides can fix the wire 3, thereby avoiding the wire 3 being loosened by external force during use, affecting the stability of data transmission, and thus avoiding affecting the rehabilitation training.

[0026] like Figure 3 As shown, a plurality of finger straps 6 are provided at the upper end of the wearing glove 2. When in use, the patient's fingers are inserted into the finger straps 6 in the horizontal direction to fix the fingers, and fixing straps 5 are provided on both sides of the palm of the wearing glove 2. Then the fixing straps 5 are wrapped around the palm, and the two sets of fixing straps 5 are adhered by Velcro 19, so that the wearing glove 2 is firmly fixed to the outside of the hand for rehabilitation training.

[0027] like Figure 4 As shown, the outer side of the pneumatic telescopic assembly 14 is provided with a connecting block 11, and a T-shaped block 15 is fixedly provided at the lower end of the connecting block 11. A plurality of sets of fixing blocks 12 are provided on the opposite side of the finger strap 6 of the wearing glove 2, and two sets of fixing blocks 12 are provided on each finger of the wearing glove 2. The interior of the fixing block 12 is T-shaped and hollow. When the pneumatic telescopic assembly 14 is installed, the T-shaped block 15 at the lower end of the connecting block 11 is slid into the interior of the fixing block 12, and the limiting block 17 is arranged in an arc shape, and then when the limiting block 17 passes through the fixing block 12, it is squeezed and moved into the cavity 16. At this time, the limiting block 17 is The spring 18 on the side is in a compressed state. When the limit block 17 passes through the limit groove 13, the limit block 17 is driven to be inside the limit groove 13 by the elastic force of the spring 18. Conversely, when the pneumatic telescopic component 14 needs to be disassembled, it can be moved out of the limit groove 13 by pressing the limit block 17, so that when the worn gloves 2 are washed, the pneumatic telescopic component 14 can be taken out from the rear end of the worn gloves to avoid the pneumatic telescopic component 14 limiting the angle and posture of the gloves during the washing process, thereby ensuring the freedom of the gloves during the washing process and ensuring that the worn gloves can be fully washed.

[0028] Working principle: When in use, first insert the wire 3 into the wiring port 20, then turn the screw 9 by the knob to drive the arc-shaped clamping plate to move linearly, and then the arc-shaped clamping plates on both sides can fix the wire 3, so as to avoid the wire 3 being loosened by external force during use, affecting the stability of data transmission, and thus avoiding affecting the rehabilitation training. Then the patient's fingers are inserted into the finger strap 6 in the horizontal direction to fix the fingers, and fixing belts 5 are provided on both sides of the palm of the wearing glove 2, and then the fixing belt 5 is wrapped around the palm, and the two sets of fixing belts 5 are adhered by Velcro 19, so that the wearing glove 2 is firmly fixed on the outside of the hand for rehabilitation exercise. When the wearing glove 2 is cleaned, the limit block 17 can be pressed to move it out of the limit groove 13, and the pneumatic telescopic component 14 can be taken out from the rear end of the wearing glove 2 to avoid the pneumatic telescopic component 14 limiting the angle and posture of the glove during the cleaning process, thereby ensuring the freedom of the glove during the cleaning process, and ensuring that the wearing glove can be fully cleaned.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent hand trainer, characterized in that: include: A control host (1) and a wearing glove (2), wherein the front end of the control host (1) is provided with a wiring port (20), and the lower end of the wearing glove (2) is provided with a plurality of sets of fixing blocks (12), and the interior of the fixing block (12) is T-shaped and hollow; A pneumatic telescopic assembly (14) is installed at the lower end of the wearing glove (2), wherein five groups of the pneumatic telescopic assembly (14) are provided, and a connecting block (11) is provided on the outer side of each group of the pneumatic telescopic assembly (14); A T-shaped block (15) is fixedly arranged at the lower end of the connecting block (11), and a cavity (16) is provided inside the T-shaped block (15); A limit block (17) is movably arranged inside the cavity (16), and one side of the limit block (17) is connected to the T-shaped block (15) via a spring (18); Limiting grooves (13) are provided on both sides of the fixing block (12); Support blocks (7) are arranged at the front end of the control host (1), and the support blocks (7) are located on both sides of the wiring port (20); Screw rods (9) are all arranged through the interior of the support block (7), and the screw rods (9) are threadedly connected to the support block (7); The arc-shaped clamping plate (8) is installed inside the support block (7), and one side of the screw rod (9) is connected to the arc-shaped clamping plate (8) through a bearing.

2. The intelligent hand trainer according to claim 1, characterized in that: A hub (4) is provided at the lower end of the donning glove (2), and the pneumatic telescopic components (14) are all connected to the hub (4).

3. The intelligent hand trainer according to claim 2, characterized in that: The hub (4) is connected to the control host (1) via a wire (3).

4. The intelligent hand trainer according to claim 1, characterized in that: Five groups of finger straps (6) are arranged at the upper end of the donning glove (2).

5. The intelligent hand trainer according to claim 1, characterized in that: The left and right sides of the wearing gloves (2) are both provided with fixing belts (5), and one side of the fixing belts (5) is provided with Velcro (19).

6. The intelligent hand trainer according to claim 1, characterized in that: A knob (10) is provided at one end of the screw rod (9), and the knob (10) is located at the outer end of the support block (7).

7. The intelligent hand trainer according to claim 1, characterized in that: The limiting block (17) is fitted and plugged into the limiting groove (13).

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