CN215781320U

CN215781320U - A device for hand muscle strength is taken exercise

Info

Publication number: CN215781320U
Application number: CN202121923424.7U
Authority: CN
Inventors: 王少儿
Original assignee: Zhoushan Putuo District People's Hospital
Current assignee: Zhoushan Putuo District People's Hospital
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-11
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a device for exercising hand muscle strength, which comprises a base, a sliding plate and a muscle strength exercising device, wherein the muscle strength exercising device comprises an upper support plate and a lower support plate, the upper support plate and the lower support plate are mutually hinged, a round-head pin which is transversely placed is inserted into the hinged position of the upper support plate and the lower support plate, and a regulating button which rotates in the circumferential direction is sleeved on one radial side of the round-head pin; one end of the lower support plate is hinged with the sliding plate, a second groove is formed in the sliding plate and used for accommodating the lower support plate, a first through hole is formed in the bottom of the sliding plate, and an elastic piece is connected between the sliding plate and the base; the base is provided with a first groove in the length direction, guide rails are arranged on two sides of the inner wall of the first groove, and the sliding plate is movably connected to the guide rails. The utility model has simple structure, low manufacturing cost and multi-angle adjusting function, can effectively exercise the hands of a patient and shorten the recovery time of the patient.

Description

A device for hand muscle strength is taken exercise

Technical Field

The utility model belongs to the field of medical auxiliary instruments, and particularly relates to a device for hand muscle strength exercise.

Background

At present, a large number of patients who are in bed for a long time in a hospital have to stay in the hospital for treatment for a long time due to operations or illness, all parts of the body cannot get the necessary movement, which is not only unfavorable for rehabilitation, but also can cause the phenomena of muscular atrophy, low immune function and the like due to the fact that the patients cannot get exercise for a long time, wherein the hand muscle strength exercise is very important, one of the most important functional parts of the hand, which is the most important functional part of the human body, is closely connected with the life of the people, so that the patients with hand function impairment are helped to carry out the proper limb movement, which is one of the important contents of the work of medical staff, in the actual situation, the medical staff often cares the exercise of the patients in busy treatment and needs to consume a large amount of manpower and physical strength of the medical staff for the function exercise. In addition, these apparatus for assisting human body function exercise often are expensive, and the structure is complicated, and the patient is difficult to operate, causes many patients to delay the recovery and can not obtain effectual function exercise. In order to solve the problems, the utility model designs the device which is low in price, simple in structure, easy to operate by a patient and capable of effectively exercising hand functions.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a device for muscle strength exercise of the hands,

in order to achieve the purpose, the utility model provides the following technical scheme: a device for exercising hand muscle strength comprises a base, a sliding plate and a muscle strength exercising device, wherein the muscle strength exercising device comprises an upper support plate and a lower support plate, the upper support plate and the lower support plate are hinged with each other, a round-head pin which is transversely placed is inserted into the hinged position of the upper support plate and the lower support plate, and a circumferential rotating adjusting button is sleeved on one radial side of the round-head pin; one end of the lower support plate is hinged with the sliding plate, a second groove is formed in the sliding plate and used for accommodating the lower support plate, a first through hole is formed in the bottom of the sliding plate, and an elastic piece is connected between the sliding plate and the base; the base is provided with a first groove in the length direction, guide rails are arranged on two sides of the inner wall of the first groove, and the sliding plate is movably connected to the guide rails.

On the basis of the above scheme and as a preferable scheme of the scheme: the arm placing groove is formed in the upper supporting plate, fastening belts are evenly arranged on two sides of the opening of the arm placing groove along the length direction of the arm placing groove at intervals, one end of each fastening belt is fixedly connected with one side of the arm placing groove, and the other end of each fastening belt is connected with the other side of the arm placing groove through a socket.

On the basis of the above scheme and as a preferable scheme of the scheme: one end of the upper support plate is provided with a baffle, and the baffle is fixedly connected with 5 finger pull rings.

On the basis of the above scheme and as a preferable scheme of the scheme: the lower support plate is provided with a third groove, the third groove is used for accommodating the upper support plate, the bottom of the lower support plate is provided with a second through hole, and a support rod is inserted between the first through hole and the second through hole.

On the basis of the above scheme and as a preferable scheme of the scheme: and the two sides of the sliding plate are uniformly and rotatably connected with rollers matched with the guide rails.

On the basis of the above scheme and as a preferable scheme of the scheme: and a placing space for placing the supporting rod is formed in the side wall of the base.

On the basis of the above scheme and as a preferable scheme of the scheme: the length of the upper supporting plate is smaller than that of the lower supporting plate, the shape of the upper supporting plate is matched with that of the third groove, the length of the lower supporting plate is smaller than that of the sliding plate, and the shape of the lower supporting plate is matched with that of the second groove.

On the basis of the above scheme and as a preferable scheme of the scheme: the circumference processing of adjusting knob has the recess that conveniently grips.

On the basis of the above scheme and as a preferable scheme of the scheme: the elastic piece is a spring.

Compared with the prior art, the utility model has the following beneficial effects:

(1) the hand training device has the advantages of low manufacturing cost and simple structure, and can be easily operated by hands of a patient and achieve the purpose of effectively training the hand function.

(2) Alleviate medical personnel's nurse pressure, only need patient alone just can carry out the hand function exercise.

(3) This device has the function that the multi-angle was adjusted for obtaining of patient's hand ability multi-angle trains, lets the patient obtain effectual exercise, has shortened recovered time.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the base and sled of the present invention;

FIG. 3 is a schematic diagram of an upper brace construction of the present invention;

fig. 4 is a schematic view of the connection of the slide board and the guide rail of the present invention.

The reference numerals include: 10-base, 101-first groove, 1010-guide rail, 11-placing space, 20-sliding plate, 201-second groove, 2010-first through hole, 21-elastic piece, 22-roller, 30-muscle force exercising device, 31-upper support plate, 310-arm placing groove, 311-baffle, 3110-finger pull ring, 312-fastening belt, 3120-eye splice, 32-lower support plate, 320-third groove, 33-adjusting button and 40-supporting rod.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the utility model, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the directions or positional relationships shown in fig. 1, are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.

Referring to fig. 1 to 4 of the drawings, the device for exercising hand muscle strength in the embodiment comprises a base 10, a sliding plate 20 and a muscle strength exercising device 30, wherein the muscle strength exercising device 30 comprises an upper support plate 31 and a lower support plate 32, the upper support plate 31 is hinged with the lower support plate 32, a transversely-placed round-head pin is inserted into the hinged position of the upper support plate 31 and the lower support plate 32, and a circumferential-rotating adjusting button 33 is sleeved on one radial side of the round-head pin; one end of the lower support plate 32 is hinged to the sliding plate 20, the sliding plate 20 is provided with a second groove 201, the second groove 201 is used for accommodating the lower support plate 32, the bottom of the sliding plate 20 is provided with a first through hole 2010, and an elastic part 21 is connected between the sliding plate 20 and the base 10; the base 10 is provided with a first groove 101 along the length direction thereof, two sides of the inner wall of the first groove 101 are provided with guide rails 1010, and the sliding plate 20 is movably connected to the guide rails 1010. Wherein, arm standing groove 310 has been seted up on preferred upper bracket 31 in its length direction, the opening part both sides of arm standing groove 310 are equipped with fastening band 312 along its length direction interval on evenly, one side fixed connection of one end and arm standing groove 310 of fastening band 312, the other end is connected with the opposite side of arm standing groove 310 through eye-splice 3120, design through arm standing groove 310, be convenient for the patient to fix a position the arm, simultaneously through the cooperation of fastening band 312 and eye-splice 3120, be convenient for fix patient's arm, the arm breaks away from upper bracket 31 when preventing to take exercise, and can adjust the elasticity of fastening band 312 according to the demand of oneself. Furthermore, the adjusting button 33 provided at the hinge of the upper support plate 31 and the lower support plate 32 can be used to adjust the angle between the upper support plate 31 and the lower support plate 32, so that when a patient performs functional exercise, the arm is placed on the upper support plate 31, the angle of the upper support plate 31 can be automatically adjusted, and the most comfortable state for performing exercise is achieved, and at the moment, the moving direction of the arm is the same as that of the upper support plate 31. Furthermore, the sliding plate 20 is slidably connected to the base 10, and the rollers engaged with the guide rails 1010 are rotatably connected to both sides of the sliding plate 20, so that the sliding friction between the sliding plate 20 and the guide rails 1010 is converted into rolling friction by the engagement of the rollers 22 and the guide rails 1010, thereby allowing the sliding plate 20 to move more smoothly.

In order to save space and manufacturing materials and cost, in this embodiment, the lower plate 32 is provided with a third groove 320, and the third groove 320 is used for accommodating the upper plate 31; a second groove 201 is formed in the sliding plate 20, and the second groove 201 is used for accommodating the lower support plate 21; meanwhile, the length of the upper support plate 31 is smaller than that of the lower support plate 32, and the shape of the upper support plate 31 is matched with that of the third groove 320; the length of the lower support plate 32 is smaller than that of the sliding plate 20, and the shape of the lower support plate 32 is matched with that of the second groove 201. Adopt this design, when the patient does not use the device to take exercise, can fold each extension board and accomodate into corresponding recess in, so practiced thrift the space that the device occupy.

In this embodiment, in order to enable the patient to do multi-angle and multi-directional exercise activities on the hands, it is preferable that one end of the upper support plate 31 is provided with a baffle 311, and the baffle 311 is fixedly connected with 5 finger pull rings 3110. When the hand of the patient does telescopic motion relative to the body, the upper support plate 31 is accommodated in the third groove 320, and the lower support plate 32 is accommodated in the second groove 201, so that the upper support plate 31, the lower support plate 32 and the sliding plate 20 form a whole, the arm of the patient is placed in the arm placing groove 310, the five fingers respectively buckle the 5 finger pull rings 3110 to drive the sliding plate to move, and the exercise on the hand is realized under the matching action of the roller 22 and the guide rail 1010. Simultaneously, in order to let the patient obtain effectual exercise, be connected with elastic component 21 between slide 20 and base 10, in this embodiment, the preferred spring is as elastic component, and the patient can be according to self hand condition, when five fingers 'straining finger pull ring 3110, drives slide 20 with different dynamics and is concertina movement, and the spring also can take place deformation thereupon this moment, consequently, in the elasticity limit of spring, according to the cooperation of spring with slide 20, can effectually let patient's hand function obtain the exercise. In addition, the spring also functions to prevent the slide 20 from being disengaged from the guide rail 1010.

It should be further noted that the second through hole has been seted up to the bottom of lower bolster 32, and it has bracing piece 40 to peg graft between first through hole 2010 and the second through hole, and when the patient need carry out the multi-angle and take exercise to the hand, slide 20 and lower bolster 32, lower bolster 32 and last extension board 31 all are certain angle, and in order to guarantee the stability of this structure this moment, this embodiment adopts bracing piece 40 to support lower bolster 32. In addition, a placing space 11 for placing the supporting rod 40 is further opened on the side wall of the base 10.

In another mode that probably realizes, bracing piece 40 is the telescopic link, the one end fixed connection of telescopic link is in extension board bottom down, other end fixed connection is on the slide, and be equipped with the flexible button of control telescopic link on the lateral wall of base 10, the automation of the device has been realized, simultaneously, be equipped with the spring between extension board 32 and the last extension board 31 down, when the patient carries out multi-angle exercise to the hand, do according to the cooperation of spring and last extension board 31, reach the purpose of effective exercise.

The working principle of the embodiment is as follows: when a patient only needs to perform telescopic motion on hands, the upper supporting plate 31, the lower supporting plate 32 and the sliding plate 20 are respectively accommodated in the corresponding grooves to form a whole, the arms of the patient are placed in the arm placing grooves 310 at the moment, the fastening belts 312 are fastened, the five fingers fasten the 5 finger pull rings 3110 to drive the sliding plate 20 to move, and meanwhile, under the combined action of the springs, the rollers 22 and the guide rails 1010, effective exercise on the functions of the hands is achieved; when the patient needs to carry out multi-angle motion to the hand, slide 20 and lower supporting plate 32, lower supporting plate 32 all is certain angle with last extension board 31, take out bracing piece 40 from base 10's the space of placing 11 this moment, the bracing piece 40 both ends are inserted respectively in first through-hole 2010 and the second through-hole, it is fixed to make extension board 32 form down, patient's arm is placed in arm standing groove 310 this moment, tie firm fastening belt 312, 5 finger pull rings 3110 are fastened to the five fingers, reuse adjust knob 33 and adjust comfortable angle, it moves to drive extension board 31, the multi-angle motion to the hand has been realized.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. A device for hand muscle strength exercise, characterized in that: the muscle strength training device comprises an upper support plate and a lower support plate, wherein the upper support plate is hinged with the lower support plate, a transversely placed round-head pin is inserted into the hinged position of the upper support plate and the lower support plate, and a circumferentially rotating adjusting button is sleeved on one radial side of the round-head pin;

one end of the lower support plate is hinged with the sliding plate, a second groove is formed in the sliding plate and used for accommodating the lower support plate, a first through hole is formed in the bottom of the sliding plate, and an elastic piece is connected between the sliding plate and the base;

the base is provided with a first groove in the length direction, guide rails are arranged on two sides of the inner wall of the first groove, and the sliding plate is movably connected to the guide rails.

2. A device for muscle strength exercise of the hand according to claim 1, wherein: the upper supporting plate is provided with an arm placing groove, two sides of an opening of the arm placing groove are uniformly provided with fastening belts at intervals along the length direction of the arm placing groove, one end of each fastening belt is fixedly connected with one side of the arm placing groove, and the other end of each fastening belt is connected with the other side of the arm placing groove through a plug-in buckle.

3. A device for muscle strength exercise of the hand according to claim 2, wherein: one end of the upper support plate is provided with a baffle, and the baffle is fixedly connected with 5 finger pull rings.

4. A device for muscle strength exercise of the hand according to claim 1, wherein: the lower support plate is provided with a third groove, the third groove is used for accommodating the upper support plate, the bottom of the lower support plate is provided with a second through hole, and a support rod is inserted between the first through hole and the second through hole.

5. A device for muscle strength exercise of the hand according to claim 1, wherein: and the two sides of the sliding plate are uniformly and rotatably connected with rollers matched with the guide rails.

6. A device for muscle strength exercise of the hand according to claim 4, wherein: and a placing space for placing the supporting rod is formed in the side wall of the base.

7. A device for muscle strength exercise of the hand according to claim 4, wherein: the length of the upper supporting plate is smaller than that of the lower supporting plate, the shape of the upper supporting plate is matched with that of the third groove, the length of the lower supporting plate is smaller than that of the sliding plate, and the shape of the lower supporting plate is matched with that of the second groove.

8. A device for muscle strength exercise of the hand according to claim 1, wherein: the circumference processing of adjusting knob has the recess that conveniently grips.

9. A device for muscle strength exercise of the hand according to claim 1, wherein: the elastic piece is a spring.