CN218076234U - Hand trainer for rehabilitation department - Google Patents

Abstract

The utility model relates to a hand training ware for rehabilitation department, including the training frame, the fixed plate, movable block and holding rod down, the inside one side fixed mounting of training frame has the fixed plate, fixed plate top center both sides fixed mounting has the dead lever, the both ends activity of movable block runs through on the dead lever, fixed plate top both sides center department has seted up fixed spout, it has fixed slider to lie in fixed spout internal swing joint on the fixed plate, fixed slider top one side fixed mounting has the connecting plate, connecting plate one side welded fastening has compression spring, and compression spring opposite side fixed mounting is on the inner wall of training frame. Has the beneficial effects that: the movable block moves down in through first rotation piece, dwang and second rotation piece to the fixed slider atress removal in the fixed spout, the connecting plate is to the compression spring compression, realizes taking exercise, compression spring's compressive force conversion in the moving force of movable block in the dead lever for take exercise and alleviate, can not take place the phenomenon that the spring bounced out fast, simple structure is stable, and the practicality is strong.

Description

Hand trainer for rehabilitation department

Technical Field

The utility model relates to a relevant technical field of department of rehabilitation particularly, relates to a hand training ware for department of rehabilitation.

Background

In rehabilitation medicine, general attention is paid, among the current various rehabilitation methods, exercise rehabilitation training is one of the most effective methods, after the hands of people are injured and rehabilitated, the grip strength of the hands is usually exercised to enhance the strength of the hands, the hands of people need to be exercised by holding a rubber ball with certain elasticity, so that the hand muscles are prevented from being atrophied, however, after the hands of people are rehabilitated, the hands of patients are exercised by assistance of nursing staff mostly, manpower consumption is inconvenient, the grip strength in the current hand rehabilitation training device is unstable, certain danger is caused in the hand training process due to the fact that the elasticity and the accumulated force of a spring are directly sent out in the hand holding process, the hand stimulation is large due to the fact that the hand is not slowly drawn back and forth, the hand injury is aggravated, and the hand trainer is provided for the rehabilitation department aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a department of rehabilitation is with hand training ware to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a recovered branch of academic or vocational study is with hand training ware, is including training frame, fixed plate, movable block and holding rod down, the inside one side fixed mounting of training frame has the fixed plate, fixed plate top center both sides fixed mounting has the dead lever, the both ends activity of movable block runs through on the dead lever, fixed spout has been seted up to fixed plate top both sides center department, be located on the fixed plate swing joint has solid fixed sliding block in the solid fixed spout, gu fixed sliding block top one side fixed mounting has the connecting plate, connecting plate one side welded fastening has compression spring, just compression spring opposite side fixed mounting is in on the inner wall of training frame, the connecting plate opposite side has first rotation piece through bolt fixed mounting, the both sides of movable block all rotate the piece through bolt fixed mounting second, lie in on the movable block bottom fixed mounting has the movable rod between the dead lever, just movable rod bottom fixed mounting has the holding frame.

Furthermore, a rotating rod is movably connected between the first rotating piece and the second rotating piece through a bolt.

Furthermore, a hole groove is formed in the center of the fixing plate, and the movable rod movably penetrates through the hole groove.

Furthermore, one side of the bottom of the upper holding frame is provided with a finger arc-shaped groove.

Furthermore, rubber base columns are fixedly mounted at two ends of the lower holding rod, movable grooves are uniformly formed in two sides of the bottom of the training frame, and the rubber base columns are fixed through fixing bolts in the movable grooves.

Furthermore, the outsides of the upper holding frame and the lower holding rod are sleeved with and fixed with soft pads made of rubber materials.

Compared with the prior art, the utility model discloses following beneficial effect has: hold down the holding rod through patient's palm, finger position gets into in the finger arc wall, realize the exercise to hand muscle, it moves down to point the movable block that the arc wall drove on the dead lever hard, the movable block is moving the in-process down through first rotation piece, dwang and second rotate and carry out the atress removal to the fixed slider in the fixed spout, the connecting plate compresses compression spring this moment, realize taking exercise, because the compressive force conversion with compression spring is in the motion power of movable block in the dead lever at whole exercise in-process, make to take exercise and relax, the phenomenon that the spring flicked out fast can not take place, moreover, the steam generator is simple in structure and stable, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a hand trainer for rehabilitation according to the present invention;

reference numerals:

1. a training frame; 11. a movable groove; 2. a fixing plate; 21. fixing the rod; 22. fixing the chute; 23. fixing the sliding block; 24. a connecting plate; 25. a compression spring; 26. a first rotating member; 27. a hole groove; 3. a movable block; 31. a second rotating member; 32. a movable rod; 33. an upper holding frame; 34. rotating the rod; 35. a finger arc slot; 4. a holding rod is held down; 41. a rubber base post; 42. fixing the bolt; 5. a soft cushion.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Please refer to fig. 1, according to the utility model discloses an it has hand training ware to recover branch of academic or vocational study, including training frame 1, fixed plate 2, movable block 3 and holding rod 4 down, training frame 1 inside one side fixed mounting has fixed plate 2, fixed plate 2 top center both sides fixed mounting has dead lever 21, the both ends activity of movable block 3 runs through on dead lever 21, fixed plate 2 top both sides center department has seted up fixed chute 22, it has fixed sliding block 23 to lie in fixed chute 22 swing joint on the fixed plate 2, fixed sliding block 23 top one side fixed mounting has connecting plate 24, connecting plate 24 one side welded fastening has compression spring 25, and compression spring 25 opposite side fixed mounting is on the inner wall of training frame 1, connecting plate 24 opposite side has first rotation piece 26 through bolt fixed mounting, there is the second rotation piece 31 both sides of movable block 3 through bolt fixed mounting, it has movable rod 32 to lie in between the dead lever 21 on the movable block 3 bottom, and movable rod 32 bottom fixed mounting has last holding frame 33.

The first rotating part 26 and the second rotating part 31 are movably connected with a rotating rod 34 through a bolt, so that linkage is realized, and the accumulated force of the spring is converted into the movement force of the movable block 3.

Wherein, a hole groove 27 is opened at the center of the fixing plate 2, and the movable rod 32 is movably penetrated in the hole groove 27.

Wherein, it is equipped with finger arc-shaped groove 35 to hold frame 33 bottom one side on, improves the comfort performance of taking exercise.

Wherein, the both ends fixed mounting of holding rod 4 has rubber base post 41 down, and movable groove 11 has evenly been seted up to training frame 1 bottom both sides, and rubber base post 41 fixes through the fixing bolt 42 in the movable groove 11, adjusts convenient to use through the distance of realization holding rod 4 down in different movable groove 11.

Wherein, the outsides of the upper holding frame 33 and the lower holding rod 4 are sleeved and fixed with the soft cushion 5 made of rubber material, thereby improving the holding feeling.

Principle of operation

Through the above technical scheme of the utility model, a department of rehabilitation holds down holding rod 4 through patient's palm in the use with the hand training ware, the finger position gets into in the finger arc wall 35, realize the exercise to the hand muscle, finger arc wall 35 moves down with power the movable block 3 that drives on the dead lever 21, movable block 3 moves down the in-process through first rotation piece 26, dwang 34 and second rotate 31 and carry out the atress removal to the solid fixed sliding block 23 in the fixed spout 22, connecting plate 24 compresses compression spring 25 this moment, realize taking exercise, in whole exercise process owing to change compression spring 25's compressive force on dead lever 21 in movable block 3's the power of motion, make take exercise and relax, the phenomenon that the spring flicked out fast can not take place, simple structure is stable, and strong in practicability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a recovered branch of academic or vocational study is with hand training ware, including training frame (1), fixed plate (2), movable block (3) and holding rod (4) down, a serial communication port, training frame (1) inside one side fixed mounting has fixed plate (2), fixed plate (2) top center both sides fixed mounting has dead lever (21), the both ends activity of movable block (3) is run through on dead lever (21), fixed chute (22) have been seted up at fixed plate (2) top both sides center department, lie in on fixed plate (2) swing joint has solid fixed sliding block (23) in solid fixed chute (22), solid fixed sliding block (23) top one side fixed mounting has connecting plate (24), connecting plate (24) one side welded fastening has compression spring (25), just compression spring (25) opposite side fixed mounting is in on the inner wall of training frame (1), connecting plate (24) opposite side passes through bolt fixed mounting has first rotation piece (26), the both sides of movable block (3) all pass through bolt fixed mounting has second rotation piece (31), lie in movable block (3) bottom fixed mounting has movable block (32), and holding rod (33).

2. The hand trainer for rehabilitation department according to claim 1, wherein a rotating rod (34) is movably connected between the first rotating member (26) and the second rotating member (31) through a bolt.

3. The hand trainer for rehabilitation department according to claim 1, wherein a hole groove (27) is formed in the center of the fixing plate (2), and the movable rod (32) is movably penetrated in the hole groove (27).

4. The hand trainer for rehabilitation departments as claimed in claim 1, wherein one side of the bottom of the upper holding frame (33) is provided with a finger arc-shaped groove (35).

5. The hand trainer for the rehabilitation department as claimed in claim 1, wherein rubber base columns (41) are fixedly installed at two ends of the lower holding rod (4), movable grooves (11) are uniformly formed in two sides of the bottom of the training frame (1), and the rubber base columns (41) are fixed through fixing bolts (42) in the movable grooves (11).

6. The hand trainer for rehabilitation department according to claim 1, wherein the outer parts of the upper holding frame (33) and the lower holding rod (4) are fixedly sleeved with a soft cushion (5) made of rubber.

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