Anti-slip finger joint trainer

Abstract

The utility model relates to the technical field of finger joint training, in particular to an anti-skidding finger joint training device which comprises a main frame, a fixing frame and functional accessories. The fixing frame is arranged on one side of the main frame and provided with two supporting structures, and the two supporting structures are symmetrically arranged. An inner plate is installed on the surface of the fixing frame, two functional accessories are installed on the surface of the side, away from the main frame, of the inner plate, the two functional accessories are symmetrically arranged, 12 grooves are formed in the surface of each functional accessory, and the two sets of grooves are symmetrically arranged in a dovetail mode; the surface of the main frame is provided with a plastic-wood plate and an aluminum alloy strip with a decorative function, and the other end of the main frame is arranged on the surface of the outer frame. According to the finger joint training device, the grooves with the fixed distance and the fixed direction are arranged for finger joint training, the moving distance and the moving direction of fingers can be adjusted and controlled moderately, the situation that finger joints are injured due to the fact that the moving distance and the moving direction of a patient are abnormal in the training process is avoided, and the patient can train the finger joints on the premise that safety is guaranteed; meanwhile, grooves are formed in the surfaces of the functional accessories, so that the situation that the fingers of the patient slip in the exercising process can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to finger joint training technical field especially relates to a kind of anti-skid finger joint training device. BACKGROUND

[0002] Finger joint is generally referred to as the joint of finger, located at the palm side of wrist, mainly by distal interphalangeal joint, proximal interphalangeal joint, metacarpophalangeal joint composition. Its main function is can carry out movement, such as grip, flexion and extension, can help finger to complete relatively fine action, finger joint is by proximal interphalangeal joint and distal metacarpophalangeal joint composition, finger joint training device is a kind of special equipment for exercising and rehabilitation finger joint, main function: enhance finger joint strength, training principle: through repeated flexion and extension action, the muscle, tendon and other tissues around finger joint are subjected to certain resistance, to stimulate the growth of muscle and the enhancement of strength. For example, when user carries out the action of clenched fist and stretch finger, training device will provide corresponding resistance, just like the stimulation of dumbbell to muscle in weight training, applicable population: it is applicable to the population needing to improve hand strength, such as athlete, manual laborer etc., improve finger joint flexibility, training principle: finger joint training device can help finger joint to carry out all-around activity, including flexion and extension, abduction and adduction etc. action, to increase the range of joint movement, improve flexibility, assist rehabilitation treatment;Training principle: after finger joint is injured or operated, the function of finger joint can be affected. Finger joint training device can provide progressive rehabilitation training according to the different rehabilitation stages. In early rehabilitation stage, training device can help to maintain the basic movement of joint, prevent joint stiffness;With the promotion of rehabilitation, gradually increase training intensity, promote the recovery of joint function, with the development of society, when the finger joint of user needs to be trained, finger joint training device is used.

[0003] The existing device such as CN220495519U, a finger exercise device, comprising a glove assembly, the glove assembly includes a bending mechanism, the top of the glove assembly is provided with an exercise assembly extending along each bending mechanism, the exercise assembly includes a bending mechanism provided corresponding to each bending mechanism, each bending mechanism is slidably provided with a sliding shaft, the outer wall of the sliding shaft is sleeved with an elastic band, the sliding shaft is driven to slide to drive the elastic band to keep stretching. The finger exercise device provided by the utility model makes the fingers hold in the finger protection sleeve while the connecting rods are synchronously bent through the rotation shafts provided corresponding to each hinge, so that the elastic band is stretched from flat to bent state, and the fingers are held by the bottom of the finger protection sleeve, which can prevent the fingers from falling off the exercise device and causing secondary injury; the sliding groove is provided with a clamping groove at the place of each extension column to fix the sliding shaft, so that the elastic band is stretched and contracted, the intensity of each exercise is changed, and secondary injury caused by the weakness of patient's fingers is avoided.

[0004] When the patient needs to exercise the finger joints, the patient will put the fingers on the training device to climb, so that the training device exercises the finger joints of the patient, but the existing training device adopts the gripping mode for exercise in the process of use, so that the patient needs to use a large force when exercising, thereby causing the problem of injury of the finger joints of the patient. Utility model content

[0005] The utility model discloses a finger joint training device of antiskid, which is proposed to solve the problem of injury of the finger joints of the patient in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a finger joint training device of antiskid, including main frame, outer frame, the outer frame sets up at one side of main frame, the surface of outer frame installs the inner board, the surface of the inner board away from main frame one side installs two support structures, two the surface of each functional accessory is equipped with 12 recessed slots, two groups recessed slots are symmetrically set up in dovetail type, the surface of main frame installs the plastic wood board and aluminum alloy strip of decorative function, one end of support structure is fixed in main frame pipe and installs on the back of fixed frame the other end, the surface of inner board installs a plurality of bolts, the bottom of main frame installs the support seat, and the bolt can be matched with the purpose of limiting the inner board.

[0007] Preferably, the surface of the support seat is provided with six assembly holes, and the hole position is arranged to cooperate with the support seat to achieve the purpose of auxiliary fixing the support seat.

[0008] Compared with the prior art, the utility model has the advantages and positive effects that:

[0009] 1、In the utility model, by setting up the finger joint training device, the situation that the patient's finger joints are injured during training can be avoided, which is beneficial to the patient to train the finger joints under the premise of safety, and the surface of the functional accessory can reduce the situation that the patient's fingers slip during exercise. ACCURACY OF DRAWINGS

[0010] Figure 1 A three-dimensional structure schematic diagram of the finger joint training device of antiskid is provided for the utility model;

[0011] Figure 2 A bottom view structure schematic diagram of the finger joint training device of antiskid is provided for the utility model;

[0012] Figure 3 A structure schematic diagram of the finger joint training device of antiskid is provided for the utility model; Figure 2 A structure schematic diagram of the finger joint training device of antiskid is provided for the utility model;

[0013] Figure 4The utility model provides an anti -skidding finger joint trainer's elevation structure schematic view.

[0014] Legend:

[0015] 1, main frame, 2, support seat, 3, fixed frame, 4, inner plate, 5, support structure, 6, functional accessories, 7, recess, 8, bolt, 9, assembly hole. Specific embodiments

[0016] Please refer to Figures 1-4 The utility model provides a technical scheme: an anti -skidding finger joint trainer, including main frame 1, fixed frame 3, fixed frame 3 sets up at one side of main frame 1, and the surface of fixed frame 3 is equipped with inner plate 4.

[0017] The specific setting and effect of the finger joint trainer are described below.

[0018] In the embodiment, the surface of the side of the inner plate 4 away from the main frame 1 is equipped with two functional accessories 6, the two functional accessories 6 are symmetrically arranged, the surface of each functional accessory 6 is provided with 12 recesses 7, the two groups of recesses 7 are symmetrically arranged, the surface of the main frame 1 is equipped with a support structure 5, and the other end of the support structure 5 is installed on the back of the outer frame 3.

[0019] Specifically, the surface of the inner plate 4 is equipped with a plurality of bolts 8, the bottom end of the main frame 1 is equipped with a support seat 2, and the bolt 8 can be matched with the inner plate 4 to limit the purpose of the inner plate 4.

[0020] Specifically, the surface of the support seat 2 is provided with six assembly holes 9.

[0021] In the embodiment, the assembly hole 9 can be matched with the support seat 2 to achieve the purpose of auxiliary fixing the support seat 2.

[0022] Working principle: the patient stands in the comfortable position in front of the trainer, then places the fingers in the recess 7 at the lower end of the functional accessory 6, controls the fingers to start climbing step by step, when the patient's fingers climb to the uppermost part, the patient controls the fingers to return step by step, and the finger exercise is repeatedly carried out.

Claims

1. A slip-resistant knuckle trainer comprising a main frame (1), a fixed frame (3), a pair of functional accessories (6) (7), characterized in that: Said fixed frame (3) is arranged on one side of the main frame (1), connected by two support structures (5), the surface of the fixed frame (3) is provided with an inner plate (4), the surface of the inner plate (4) away from the main frame (1) is provided with functional accessories (6), two functional accessories (6) are symmetrically arranged, the surface of each functional accessory (6) is provided with 12 grooves (7), two groups of grooves (7) are symmetrically arranged in dovetail type, the surface of the main frame (1) is provided with a support structure (5), the other end of the support structure (5) is installed on the surface of the fixed frame (3).

2. The anti-slip knuckle joint trainer according to claim 1, characterized in that: The surface of the inner plate (4) is provided with a plurality of bolts (8), and the bottom end of the main frame (1) is provided with a support seat (2).

3. A slip-resistant knuckle trainer as defined in claim 2, wherein: The surface of the support seat (2) is provided with six assembly holes (9).

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