CN207941153U - A kind of finger rehabilitation exercise device - Google Patents

Abstract

The utility model relates to the technical field of finger exercise equipment, in particular to a rehabilitation exercise device for fingers, including a housing; Perform rebound exercise; the other four fingers are respectively pressed on the second type of pressing block. Due to the effect of the rack section and the gear of the second type of movable rod, one end of each group of exercise components moves down, and the other end is lifted up, which not only improves exercise The linkage of the device improves the interest of the device; in addition, the length of the screw connection can be adjusted to adapt to different finger lengths of different people and provide different exercise ranges.

Description

A finger rehabilitation exercise device

technical field

The utility model relates to the technical field of finger exercise equipment, in particular to a rehabilitation exercise device for fingers.

Background technique

With the improvement of people's living standards, people pay more and more attention to physical exercise. Ordinary sporting goods and equipment are too large and can only be trained or exercised in specific places, which brings inconvenience to people's daily exercise life. And commonly used sports equipment cannot be carried around, so it is quite inconvenient to use; at present, most of the finger rehabilitation exercise devices that exist on the market use spring mechanical forms to rebound to exercise the purpose of finger strength. The exercises between them are independent of each other, and no linkage is realized, and this type of device lacks the exercise of the thumb, which needs to be improved.

Utility model content

(1) Solved technical problems

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a finger rehabilitation exercise device.

(2) Technical solutions

A rehabilitation exercise device for fingers, comprising a housing; the lower right corner of the housing is concave and provided with a type of movable rod; the type of movable rod passes through the side wall of the housing, and the outer end is connected with a type of pressure block, and the inner end is An end plate is connected; a compression spring is connected between the first type of pressing block and the side wall of the housing, and a tension spring is connected between the end plate and the side wall of the housing; two sets of exercise components are arranged on the top of the housing; The exercise assembly includes symmetrically arranged second-type movable rods and gears arranged between the second-type movable rods; the second-type movable rods pass through the top plate of the housing; the opposite side of the second-type movable rods is provided with teeth, and the teeth The tooth segment is meshed with the gear, and the gear is connected to the front and rear inner walls of the housing through the rotating shaft; the upper end of the second type movable rod is provided with a threaded hole, the threaded hole is screwed with a screw, and the top of the screw is connected with a second type of pressure block.

Preferably, said one type of pressing block is provided with a groove corresponding to the thumb.

Preferably, the two types of pressing blocks are respectively provided with grooves corresponding to the index finger, middle finger, ring finger and little finger from left to right.

Preferably, an upper limit block is provided at the top of the second type of movable rod.

Preferably, the middle section of the second type of movable rod is provided with a lower limit block.

Preferably, the side wall of the housing is evenly provided with protrusions.

Preferably, both the compression spring and the tension spring are sleeved on a type of movable rod.

(3) Beneficial effects

The utility model provides a rehabilitation exercise device for fingers. The thumb is correspondingly pressed on a first-class pressure block, and the rebound exercise is performed due to the elastic force of a spring; The strips and gears work together, one end of each group of exercise components moves down, and the other end is lifted up, which not only improves the linkage of exercise, but also improves the fun of the device; in addition, the length of the screw connection can be adjusted to Adapt to different finger lengths of different people and provide different exercise ranges.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the accompanying drawings that are required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments protected by the utility model , for those skilled in the art, other drawings can also be obtained according to these drawings on the premise of not paying creative work.

Fig. 1 is a structural diagram of the utility model;

In the accompanying drawings, the list of parts represented by each label is as follows:

1-housing, 2-type one pressure block, 202-type one movable rod, 203-end plate, 204-compression spring, 205-tension spring, 3-second type movable rod, 301-upper limit block, 302- Lower limit block, 303-tooth, 4-gear, 5-screw, 501-two types of pressure block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Referring to the accompanying drawings, a rehabilitation exercise device for fingers includes a housing 1; the lower right corner of the housing 1 is concave and provided with a type of movable rod 202; the type of movable rod 202 passes through the side wall of the housing 1, and the outer end is connected with a type of A pressure block 201, the inner end is connected with an end plate 203; a compression spring 204 is connected between the first type of pressure block 201 and the side wall of the housing 1, and a tension spring 203 is connected between the end plate 203 and the side wall of the housing 1; The top of the body 1 is provided with two groups of exercise assemblies; the exercise assembly includes two second-type movable rods 303 symmetrically arranged and a gear 4 arranged between the second-type movable rods; the second-type movable rods 303 pass through the top plate of the housing 1; The opposite side of the lower section of the second type of movable rod 303 is processed with teeth 303, and the tooth segment meshes with the gear 4, and the gear 4 is connected to the front and rear inner walls of the housing through the rotation of the rotating shaft; , the top of the screw 5 is connected with a second type of pressing block 501 .

Wherein, one type of pressing block 201 is processed with a groove corresponding to the thumb.

Wherein, the second type of pressing block 501 is respectively provided with grooves corresponding to the index finger, middle finger, ring finger and little finger from left to right.

Wherein, an upper limit block 301 is processed on the top of the second type of movable rod 3 to prevent the second type of movable rod 3 from moving excessively.

Wherein, the middle section of the second type of movable rod 3 is processed with a lower limit block 302 to prevent the second type of movable rod 3 from moving excessively.

Wherein, the side wall of the housing 1 is evenly processed with protrusions, which can massage the palms during exercise.

Wherein, both the compression spring 204 and the tension spring 203 are sleeved on a type of movable rod 202 .

Specifically, the human hand holds the shell, and the thumb presses on the first-class pressing block 201 correspondingly, and performs rebound exercise due to the spring force; There is an effect between the segment and the gear 4, one end of each group of exercise components moves down, and the other end is lifted up, which not only improves the linkage of exercise, but also improves the fun of the device; in addition, the length of the screw rod 5 can also be adjusted , to adapt to different finger lengths of different people and provide different exercise ranges.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaust all details nor limit the invention to specific implementations. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (7)

1. A rehabilitation exercise device for fingers, characterized in that: it comprises a housing; the lower right corner of the housing is concave and provided with a type of movable rod; the type of movable rod passes through the side wall of the housing, and the outer end is connected with a A type of pressing block, the inner end is connected with an end plate; a compression spring is connected between the type of pressing block and the side wall of the housing, and a tension spring is connected between the end plate and the side wall of the housing; the top of the housing is set There are two groups of exercise components; the exercise components include symmetrically arranged second-type movable rods and gears arranged between the second-type movable rods; the second-type movable rods pass upward through the top plate of the housing; the opposite sides of the second-type movable rods lower section There are teeth, and the tooth segment meshes with the gear, and the gear is connected to the front and rear inner walls of the housing through the rotation of the shaft; the upper end of the second-type movable rod is provided with a threaded hole, and the threaded hole is screwed with a screw, and the top of the screw is connected with a second-type pressure block. 2. A finger rehabilitation exercise device according to claim 1, characterized in that: said one type of pressing block is provided with a groove corresponding to the thumb. 3 . The finger rehabilitation exercise device according to claim 1 , wherein the second type of pressing blocks are respectively provided with grooves corresponding to the index finger, middle finger, ring finger and little finger from left to right. 4 . 4 . The finger rehabilitation exercise device according to claim 1 , wherein an upper limit block is arranged at the top of the second-type movable rod. 5 . 5 . The device for finger rehabilitation and exercise according to claim 1 , wherein a lower limit block is arranged in the middle section of the second-type movable rod. 6 . 6 . The rehabilitation exercise device for fingers according to claim 1 , wherein protrusions are uniformly arranged on the side wall of the housing. 6 . 7 . The device for finger rehabilitation and exercise according to claim 1 , wherein the compression spring and the tension spring are both sleeved on a type of movable rod. 7 .