CN211131112U

CN211131112U - Mouse grip tester

Info

Publication number: CN211131112U
Application number: CN201921942836.8U
Authority: CN
Inventors: 陈新; 李斌; 张行
Original assignee: Rat Noble Wuhan Biotechnology Co ltd
Current assignee: Rat Noble Wuhan Biotechnology Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-07-31
Anticipated expiration: 2029-11-12

Abstract

The utility model relates to a apparatus technical field just discloses a mouse grabs power apparatus, including apparatus body and grabs power board, the positive fixed mounting of apparatus body has the grabs power board, the positive fixed mounting of apparatus body has quantity to be two and is located the slide rail on grabs power board right side, this mouse grabs power apparatus. Through setting up first grip block and second grip block, when pressing down the front of first grip block and the front of second grip block simultaneously, first grip block and second grip block rotate along the inside pivot of first bracing piece respectively, first grip block drives the second briquetting and removes to keeping away from first briquetting direction, place the mouse tail on first briquetting, unclamp grip block and second grip block, can carry out the centre gripping to the mouse, promote the slider left, when unclamping the slider, the tension spring shrink of being connected with the slider, the mouse that drives the centre gripping moves right, situation when the external mouse of analog measurement grabs power, reach the mesh of being convenient for operate.

Description

Mouse grip tester

Technical Field

The utility model relates to a determinator technical field specifically is a mouse grabs power determinator.

Background

The gripping force measuring instrument is an instrument with a wide application range, uses gripping force plates different from a big mouse and a small mouse, is suitable for claws different from the big mouse and the small mouse, can measure the real and objective gripping force of an animal, has a function of automatically calculating an average value, can reduce reading errors to the maximum extent, ensures the accuracy of an experiment, has a function of eliminating error values, can eliminate errors in operation in time, eliminates the error values and improves the authenticity of data.

The existing mouse grip strength tester in the market at present adopts a grip plate to assist in measuring grip strength, and test operators need to grip the tail of a mouse and enable the mouse to crawl on the grip plate, so that the mouse grip strength tester is inconvenient to operate, and the mouse grip strength tester is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a mouse grabs power apparatus, possesses advantages such as the operation of being convenient for, has solved experimental operating personnel and need grasp the tail of mouse, lets the mouse creep on the board of grabbing, the problem of the operation of being not convenient for like this.

(II) technical scheme

In order to realize the purpose of the convenient operation, the utility model provides a following technical scheme: a mouse gripping force tester comprises a tester body and a gripping force plate, wherein the gripping force plate is fixedly arranged on the front of the tester body, two slide rails which are positioned on the right side of the gripping force plate are fixedly arranged on the front of the tester body, the right sides of the two slide rails are fixedly connected with a stop block, a positioning column is fixedly arranged on the front of the stop block, the front sides of the two slide rails are movably connected with a slide block, one side of the slide block, opposite to the stop block, is fixedly connected with a tension spring, the number of the tension spring is two, two mounting plates are fixedly arranged on the left side of the tester body, one end of each mounting plate is movably arranged above the corresponding mounting plate and penetrates through a rolling rod below the mounting plate, a handle is fixedly connected to the bottom of the rolling rod, one side of the mounting plate, opposite to the mounting plate, is fixedly connected with a first limiting plate, and the first limiting plate is, the opposite sides of the two mounting plates are fixedly connected with a second limiting plate, the second limiting plate is positioned below the first limiting plate, the opposite sides of the first limiting plate and the second limiting plate are fixedly provided with rubber pads, the opposite sides of the two rubber pads are fixedly provided with brushes, dustproof cloth with one end extending to the outer side of the first limiting plate and contacting with the opposite sides of the two brushes is wound on the outer side of the rolling rod, one end of the dustproof cloth positioned on the outer side of the first limiting plate is fixedly connected with a fixed plate, the left side of the fixed plate is fixedly connected with a connecting block, the inside of the connecting block is movably connected with a pull ring with one end extending to the outer side of the connecting block, the front side of the sliding block is fixedly provided with two first supporting blocks, and the inside of the two first supporting blocks is movably connected with a second supporting block with one end extending to the, the left side the first grip block of positive fixedly connected with of second supporting shoe, the right side the second grip block of positive fixedly connected with and the contact of first grip block of second supporting shoe, the back fixed mounting of first grip block has and is located two the second briquetting of the relative one side of second supporting shoe, the positive fixed mounting of slider has the first briquetting that is located the second briquetting back, the positive fixedly connected with quantity of slider is two and is located two the supporting spring of the first supporting shoe back of the body one side mutually, openly supporting spring and back the one end that the slider was kept away from to supporting spring respectively with the back fixed connection of first grip block and second grip block.

Preferably, the slide rail is T-shaped, and the back of the slide block is provided with two slide grooves which are positioned outside the slide rail.

Preferably, the outside fixed mounting of roll rod has the quantity to be two and be located the inside bearing of two mounting panels respectively, the handle is L shape, and the chute has been seted up in the outside of handle.

Preferably, the pull ring is made of plastic, and a through hole located on the outer side of the pull ring is formed in the top of the connecting block.

Preferably, the front surfaces of the two first supporting blocks are provided with grooves, the front walls and the rear walls of the inner cavities of the two grooves are fixedly connected with the rotating shaft, and the left sides of the two second supporting blocks are provided with straight holes located on the outer side of the rotating shaft.

Preferably, the first pressing block and the second pressing block are both silica gel, and the contact surface of the first clamping plate and the second clamping plate is arc-shaped.

(III) advantageous effects

Compared with the prior art, the utility model provides a mouse grabs force apparatus possesses following beneficial effect:

1. the mouse gripping force tester is provided with the first clamping plate and the second clamping plate, when the front surface of the first clamping plate and the front surface of the second clamping plate are pressed simultaneously, so that the supporting spring is stressed to contract, the first clamping plate and the second clamping plate respectively rotate along the rotating shaft in the first supporting rod, the first clamping plate drives the second pressing block to move towards the direction far away from the first pressing block, the mouse tail is placed on the first pressing block, the clamping plate and the second clamping plate are loosened, the mouse can be clamped, because the first pressing block and the second pressing block are both made of silica gel, the friction force between the first pressing block and the tail of the mouse can be increased, the mouse is prevented from breaking loose from the first pressing block and the second pressing block, the sliding block is pushed leftwards, when the sliding block is loosened, the tension spring connected with the sliding block contracts to drive the clamped mouse to move rightwards, so that the situation of external mouse grabbing force is simulated and measured, and the purpose of convenience in operation is achieved.

2. This mouse grabs power apparatus, through setting up the pull ring, when the pulling pull ring, drive dustproof cloth and expand, dustproof cloth expands to suitable length after, overlaps the pull ring on the reference column, pastes the cover to grabbing power board, and front and the back can play the cleaning action to dustproof cloth by the extruded brush of rubber pad after dustproof cloth expands simultaneously, makes dustproof cloth can use repeatedly, and when the apparatus body used, the handle rotated simultaneously, can withdraw dustproof cloth, reaches dirt-proof purpose.

Drawings

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

FIG. 2 is a left side sectional view of the slide rail of the present invention;

FIG. 3 is a front sectional view of the slider of the present invention;

fig. 4 is a bottom sectional view of the dustproof cloth of the present invention.

In the figure: the tester comprises a tester body 1, a gripping force plate 2, a sliding rail 3, a stop block 4, a positioning column 5, a sliding block 6, a tension spring 7, a mounting plate 8, a rolling rod 9, a handle 10, dustproof cloth 11, a fixing plate 12, a connecting block 13, a pull ring 14, a first limiting plate 15, a second limiting plate 16, a rubber pad 17, a hairbrush 18, a first supporting block 19, a second supporting block 20, a first clamping plate 21, a second clamping plate 22, a first pressing block 23, a second pressing block 24 and a supporting spring 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a mouse grip strength tester, including tester body 1 and grip strength board 2, front fixed mounting of tester body 1 has two slide rails 3 with a number of two and located on the right side of grip strength board 2, slide rail 3 is T-shaped, back of slide rail 6 has two slide grooves with a number of two and located on the outside of slide rail 3, the right sides of two slide rails 3 are both fixedly connected with stop block 4, front fixed mounting of stop block 4 has positioning column 5, front of two slide rails 3 is both movably connected with slide block 6, one side of slide block 6 opposite to stop block 4 is both fixedly connected with tension spring 7 and the number of tension spring 7 is two, left fixed mounting of tester body 1 has two mounting plates 8 with a number of two, inside movable mounting of upper mounting plate 8 has roll rod 9 with one end penetrating lower mounting plate 8, outside fixed mounting of roll rod 9 has two bearings with a number of two and respectively located inside two mounting plates 8, handle 10 is L-shaped, and handle 10 is provided with the outside fixed mounting plate 10, and handle 10 is provided with a hand 9, the handle 10, the outer side of mouse is connected with a fixed mounting plate, a mouse-free hand, a mouse-operated mouse, a mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse-operated mouse, mouse.

In summary, according to the mouse grip strength tester, by arranging the first clamping plate 21 and the second clamping plate 22, when the front surface of the first clamping plate 21 and the front surface of the second clamping plate 22 are pressed simultaneously, the supporting spring 25 is stressed to contract, the first clamping plate 21 and the second clamping plate 22 rotate along the rotating shaft inside the first supporting rod 19 respectively, the first clamping plate 21 drives the second pressing block 24 to move in the direction away from the first pressing block 23, the mouse tail is placed on the first pressing block 23, the clamping plate 21 and the second clamping plate 22 are released, so that the mouse can be clamped, as the first pressing block 23 and the second pressing block 24 are both made of silica gel, the friction force between the mouse tail can be increased, the mouse is prevented from breaking loose from the first pressing block 23 and the second pressing block 24, the sliding block 6 is pushed leftwards, when the sliding block 6 is released, the tension spring 7 connected with the sliding block 6 contracts, so as to drive the clamped mouse to move rightwards, situation when the external mouse of analog measurement is held power, reach the mesh of being convenient for operate, through setting up pull ring 14, when pulling pull ring 14, drive dustproof cloth 11 and expand, dustproof cloth 11 expands behind the suitable length, overlap pull ring 14 on reference column 5, paste and cover grabbing board 2, dustproof cloth 11 expands back front and back simultaneously and can play the cleaning action to dustproof cloth 11 by rubber pad 17 extruded brush 18, make dustproof cloth 11 can use repeatedly, when apparatus body 1 uses simultaneously, rotate handle 10, can withdraw dustproof cloth 11, reach dirt-proof purpose, the tail that experimental operating personnel need grasp the mouse has been solved, let the mouse creep on grabbing board 2, the problem of the operation of being not convenient for like this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mouse grabs power apparatus, includes apparatus body (1) and grabs power board (2), its characterized in that: the front fixed mounting of apparatus body (1) has grabbing board (2), the front fixed mounting of apparatus body (1) has quantity be two and be located the slide rail (3) on grabbing board (2) right side, two the right side of slide rail (3) all with dog (4) fixed connection, the front fixed mounting of dog (4) has reference column (5), two the front of slide rail (3) all with slider (6) swing joint, the one side that slider (6) and dog (4) are relative all with tension spring (7) fixed connection and the quantity of tension spring (7) be two, the left side fixed mounting of apparatus body (1) has quantity to be two mounting panel (8), top the inside movable mounting of mounting panel (8) has one end to run through the below the roll rod (9) of mounting panel (8), the bottom fixed connection of roll rod (9) has handle (10), two opposite sides of the mounting plates (8) are fixedly connected with a first limiting plate (15) and the first limiting plate (15) is positioned on the left side of the rolling rod (9), two opposite sides of the mounting plates (8) are fixedly connected with a second limiting plate (16) and the second limiting plate (16) is positioned below the first limiting plate (15), rubber pads (17) are fixedly mounted on opposite sides of the first limiting plate (15) and the second limiting plate (16), brushes (18) are fixedly mounted on opposite sides of the two rubber pads (17), dustproof cloth (11) with one end extending to the outer side of the first limiting plate (15) and contacting with one opposite side of the two brushes (18) is wound on the outer side of the rolling rod (9), a fixing plate (12) is fixedly connected to one end of the dustproof cloth (11) positioned on the outer side of the first limiting plate (15), and a connecting block (13) is fixedly connected to the left side of the fixing plate (12), the inner part of the connecting block (13) is movably connected with a pull ring (14) with one end extending to the outer side of the connecting block (13), the front of the sliding block (6) is fixedly provided with two first supporting blocks (19), the inner parts of the two first supporting blocks (19) are both movably connected with second supporting blocks (20) with one ends extending to the outer sides of the first supporting blocks (19), the front of the second supporting block (20) at the left side is fixedly connected with a first clamping plate (21), the front of the second supporting block (20) at the right side is fixedly connected with a second clamping plate (22) in contact with the first clamping plate (21), the back of the first clamping plate (21) is fixedly provided with a second pressing block (24) positioned at one opposite side of the two second supporting blocks (20), the front of the sliding block (6) is fixedly provided with a first pressing block (23) positioned at the back of the second pressing block (24), the front fixedly connected with quantity of slider (6) is two and is located two supporting spring (25) of one side that the looks back on the back of first supporting block (19), openly supporting spring (25) and back supporting spring (25) keep away from the one end of slider (6) respectively with the back fixed connection of first grip block (21) and second grip block (22).

2. The apparatus according to claim 1, wherein: the sliding rail (3) is T-shaped, and the back of the sliding block (6) is provided with two sliding grooves which are located on the outer side of the sliding rail (3).

3. The mouse grip strength tester according to claim 1, wherein two bearings are fixedly mounted on the outer side of the rolling rod (9) and are respectively positioned in the two mounting plates (8), the handle (10) is L-shaped, and an inclined groove is formed in the outer side of the handle (10).

4. The apparatus according to claim 1, wherein: the pull ring (14) is made of plastic, and a through hole located on the outer side of the pull ring (14) is formed in the top of the connecting block (13).

5. The apparatus according to claim 1, wherein: the front of two first supporting blocks (19) is all seted up flutedly, and the inner chamber antetheca and the inner chamber back wall of two recesses all with pivot fixed connection, two the straight hole that is located the pivot outside is all seted up in the left side of second supporting block (20).

6. The apparatus according to claim 1, wherein: the first pressing block (23) and the second pressing block (24) are both silica gel, and the contact surfaces of the first clamping plate (21) and the second clamping plate (22) are arc-shaped.