CN210872186U - Simple four-limb fixing device for mouse experiments - Google Patents
Simple four-limb fixing device for mouse experiments Download PDFInfo
- Publication number
- CN210872186U CN210872186U CN201921107181.2U CN201921107181U CN210872186U CN 210872186 U CN210872186 U CN 210872186U CN 201921107181 U CN201921107181 U CN 201921107181U CN 210872186 U CN210872186 U CN 210872186U
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- fixing
- transparent glass
- mouse
- cylinder
- fixed
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- 238000002474 experimental method Methods 0.000 title claims abstract description 24
- 239000011521 glass Substances 0.000 claims abstract description 49
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 24
- 239000010935 stainless steel Substances 0.000 claims abstract description 24
- 241000699666 Mus <mouse, genus> Species 0.000 abstract description 39
- 239000007787 solid Substances 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 6
- 230000005389 magnetism Effects 0.000 abstract description 3
- 241000699670 Mus sp. Species 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a relate to mouse experiment with simple and easy four limbs fixing device technical field specifically is a mouse experiment is with simple and easy four limbs fixing device, including the stainless steel fixed plate, the stainless steel fixed plate is rectangle platelike structure, and the upper surface of stainless steel fixed plate is provided with the solid fixed cylinder of transparent glass, and the lower surface four corners department of the solid fixed cylinder of transparent glass all fixes and is provided with the magnetism fixed strip. In the utility model, the mouse is fixed by the transparent glass fixing cylinder which can be quickly adsorbed and fixed, and then the four limbs of the mouse are fixed by the four limb fixing rings which can be quickly adsorbed and fixed, so that the fixing structure is stable, the device is simple and the use is convenient; the transparent glass fixed cylinder of the utility model is provided with a plurality of groups of preformed holes for the injection of mice, and the structure design is reasonable, thereby facilitating the experiment; the utility model discloses well solid fixed ring inner circle of four limbs is provided with the rubber elasticity layer, has certain guard action to mouse four limbs, can not struggle the condition that the shank was stretched because of the mouse appears.
Description
Technical Field
The utility model relates to a mouse is simple and easy four limbs fixing device technical field for the experiment, specifically is a mouse is simple and easy four limbs fixing device for experiment.
Background
The simple four-limb fixing device for the mouse experiment is a device for fixing the mouse, is the same as the experiment operation or observation, but still has the following defects in the actual use process:
1. in the prior art, the four-limb fixing device for the mouse experiment is often complex in structure and inconvenient to use, and certain instability may exist in fixing;
2. among the prior art, four limbs fixing device for mouse experiments causes the pull injury to the mouse shank because of the mouse struggles easily when using, influences the experiment.
Therefore, we propose a simple limb fixing device for mouse experiments to well solve the above disadvantages.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy four limbs fixing device is used in mouse experiments to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a simple four-limb fixing device for a mouse experiment comprises a stainless steel fixing plate, wherein the stainless steel fixing plate is of a rectangular plate-shaped structure, a transparent glass fixing cylinder is arranged on the upper surface of the stainless steel fixing plate, magnetic fixing strips are fixedly arranged at four corners of the lower surface of the transparent glass fixing cylinder, the magnetic fixing strips are fixed on the surface of the stainless steel fixing plate in an adsorption manner, leg grooves are formed in the lower ends of the left side surface and the right side surface of the transparent glass fixing cylinder, an upper four-limb fixing ring and a lower four-limb fixing ring are arranged on the left side and the right side of the transparent glass fixing cylinder, magnetic fixing blocks are fixedly arranged at the two ends of the four-limb fixing rings and fixed on the surface of the stainless steel fixing plate in an adsorption manner, a first limiting screw and a second limiting screw are respectively arranged at the front end and the rear end of the transparent glass fixing cylinder, the lower ends of the first limiting screw and the second limiting screw are connected in a threaded hole in the stainless steel fixing plate in a threaded fit mode.
Preferably, the transparent glass fixing cylinder is of a semi-cylindrical structure, and the front end and the rear end of the transparent glass fixing cylinder are both provided with openings.
Preferably, the leg groove is of a rectangular groove structure, and the leg groove simultaneously penetrates through the inner side and the outer side of the transparent glass fixing cylinder.
Preferably, the surface of the transparent glass fixing cylinder is provided with a plurality of groups of preformed holes, the preformed holes are round hole-shaped structures and penetrate through the inner surface and the outer surface of the transparent glass fixing cylinder simultaneously, and the plurality of groups of preformed holes are distributed equidistantly.
Preferably, the limb fixing ring is of a semi-annular structure, and a circle of rubber elastic layer is fixedly arranged on the inner side face of the limb fixing ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the mouse is fixed by the transparent glass fixing cylinder which can be quickly adsorbed and fixed, and then the four limbs of the mouse are fixed by the four limb fixing rings which can be quickly adsorbed and fixed, so that the fixing structure is stable, the device is simple and the use is convenient;
2. the transparent glass fixed cylinder of the utility model is provided with a plurality of groups of preformed holes for the injection of mice, and the structure design is reasonable, thereby facilitating the experiment;
3. the inner ring of the four-limb fixing ring of the utility model is provided with the rubber elastic layer, which has a certain protection effect on the four limbs of the mouse and can avoid the situation of leg strain caused by struggling of the mouse;
4. the utility model discloses leg groove structural design is reasonable, can make things convenient for mouse four limbs to stretch out, and the health still stays in the solid fixed cylinder of transparent glass.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the transparent glass fixing cylinder of the present invention;
fig. 3 is a schematic view of the structure of the four-limb fixing ring of the present invention.
In the figure: stainless steel fixed plate 1, the fixed section of thick bamboo 2 of transparent glass, the solid fixed ring of four limbs 3, stop screw 4, No. two stop screw 5, preformed hole 6, magnetism fixed block 7, magnetism fixed strip 8, screw hole 9, rubber elastic layer 10, leg slot 11.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a simple four-limb fixing device for a mouse experiment comprises a stainless steel fixing plate 1, wherein the stainless steel fixing plate 1 is of a rectangular plate-shaped structure, a transparent glass fixing cylinder 2 is arranged on the upper surface of the stainless steel fixing plate 1, the transparent glass fixing cylinder 2 is of a semi-cylindrical structure, and the front end and the rear end of the transparent glass fixing cylinder 2 are provided with openings, so that the tail of a mouse can conveniently extend out, and the mouse can be conveniently taken and placed;
the magnetic fixing strips 8 are fixedly welded at the four corners of the lower surface of the transparent glass fixing cylinder 2, the magnetic fixing strips 8 are fixedly adsorbed and fixed on the surface of the stainless steel fixing plate 1, leg grooves 11 are formed in the lower ends of the left side surface and the right side surface of the transparent glass fixing cylinder 2, the leg grooves 11 are of a rectangular groove body structure, the leg grooves 11 simultaneously penetrate through the inside and the outside of the transparent glass fixing cylinder 2, and the leg grooves 11 are longer in length, so that legs can completely extend out, and the phenomenon that the legs are clamped in the transparent glass fixing cylinder 2 and cannot be taken out is avoided;
the multiple groups of preformed holes 6 are formed in the surface of the transparent glass fixing cylinder 2, the preformed holes 6 are of a circular hole-shaped structure and penetrate through the inner surface and the outer surface of the transparent glass fixing cylinder 2, the multiple groups of preformed holes 6 are distributed equidistantly, the structural design is reasonable, the preformed holes 6 in different positions can be selected according to actual requirements to be injected to a mouse or directly injected at the tail part, the preformed holes 6 also increase the ventilation of the transparent glass fixing cylinder 2, and the mouse cannot feel stuffy and struggle excessively when the experiment time is long;
an upper group of four-limb fixing rings 3 and a lower group of four-limb fixing rings 3 are arranged on the left side and the right side of the transparent glass fixing cylinder 2, the four-limb fixing rings 3 are in a semi-annular structure, a circle of rubber elastic layer 10 is fixedly arranged on the inner side surfaces of the four-limb fixing rings 3, a certain protection effect is provided for four limbs of a mouse, and the situation that the legs are pulled due to struggling of the mouse is avoided;
the both ends of the four-limb fixing ring 3 are fixedly welded with magnetic fixing blocks 7, the magnetic fixing blocks 7 are adsorbed and fixed on the surface of the stainless steel fixing plate 1, a first limit screw 4 and a second limit screw 5 are arranged at the front end and the rear end of the transparent glass fixing cylinder 2 respectively, the first limit screw 4 and the second limit screw 5 simultaneously penetrate through the inner surface and the outer surface of the upper end of the transparent glass fixing cylinder 2, and the lower ends of the first limit screw 4 and the second limit screw 5 are connected in a threaded hole 9 in the stainless steel fixing plate 1 through thread fit.
The working principle is as follows: the transparent glass fixing cylinder 2 fixed on the stainless steel fixing plate 1 by fast adsorption is used for fixing a mouse, then four limbs of the mouse are fixed by the four limb fixing ring 3 fixed on the stainless steel fixing plate 1 by fast adsorption, the fixing structure is stable, the device is simple and convenient to use, a plurality of groups of preformed holes 6 are arranged on the transparent glass fixing cylinder 2 for the mouse to inject, the structural design is reasonable, the test is convenient to carry out, the transparent glass fixing cylinder 2 is composed of transparent glass components, the test is convenient to observe, the rubber elastic layer 10 is arranged on the inner ring of the four limb fixing ring 3, a certain protection effect is provided for the four limbs of the mouse, the situation that the legs are pulled due to struggling of the mouse is avoided, the leg grooves 11 are reasonable in structural design, the four limbs of the mouse can be conveniently stretched out, the body is still left in the transparent glass fixing cylinder 2, firstly, a number of limiting screws 4 can be, the restriction mouse runs out from transparent solid fixed cylinder 2 front end, then fixes No. two stop screw 5 in transparent glass solid fixed cylinder 2 rear end, and spacing mouse runs out from the rear end, and the tail accessible transparent glass solid fixed cylinder 2 rear end opening of mouse stretches out, does not influence experiment and corresponding operation.
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 (5)
1. The utility model provides a mouse is simple and easy four limbs fixing device for experiments, includes stainless steel fixed plate (1), its characterized in that: the stainless steel fixing plate (1) is of a rectangular plate-shaped structure, the upper surface of the stainless steel fixing plate (1) is provided with a transparent glass fixing cylinder (2), the four corners of the lower surface of the transparent glass fixing cylinder (2) are fixedly provided with magnetic fixing strips (8), the magnetic fixing strips (8) are adsorbed and fixed on the surface of the stainless steel fixing plate (1), the lower ends of the left side surface and the right side surface of the transparent glass fixing cylinder (2) are respectively provided with a leg groove (11), the left side and the right side of the transparent glass fixing cylinder (2) are respectively provided with an upper group of four-limb fixing rings (3) and a lower group of four-limb fixing rings (3), the two ends of the four-limb fixing rings (3) are respectively fixedly provided with a magnetic fixing block (7), the magnetic fixing blocks (7) are adsorbed and fixed on the surface of the stainless steel fixing plate (1), and the front end and rear, a stop screw (4) and No. two stop screw (5) run through the surface in the upper end of a transparent glass fixed cylinder (2) simultaneously, and the lower extreme of a stop screw (4) and No. two stop screw (5) passes through screw-thread fit to be connected in screw hole (9) on stainless steel fixed plate (1).
2. The simple limb fixing device for the mouse experiment as claimed in claim 1, which is characterized in that: the transparent glass fixing cylinder (2) is of a semi-cylindrical structure, and the front end and the rear end of the transparent glass fixing cylinder (2) are both provided with openings.
3. The simple limb fixing device for the mouse experiment as claimed in claim 1, which is characterized in that: the leg groove (11) is of a rectangular groove body structure, and the leg groove (11) penetrates through the inner side and the outer side of the transparent glass fixing barrel (2) simultaneously.
4. The simple limb fixing device for the mouse experiment as claimed in claim 1, which is characterized in that: the surface of the transparent glass fixing cylinder (2) is provided with a plurality of groups of preformed holes (6), the preformed holes (6) are round hole-shaped structures and simultaneously penetrate through the inner surface and the outer surface of the transparent glass fixing cylinder (2), and the plurality of groups of preformed holes (6) are distributed equidistantly.
5. The simple limb fixing device for the mouse experiment as claimed in claim 1, which is characterized in that: the limb fixing ring (3) is of a semi-annular structure, and a circle of rubber elastic layer (10) is fixedly arranged on the inner side face of the limb fixing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921107181.2U CN210872186U (en) | 2019-07-16 | 2019-07-16 | Simple four-limb fixing device for mouse experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921107181.2U CN210872186U (en) | 2019-07-16 | 2019-07-16 | Simple four-limb fixing device for mouse experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210872186U true CN210872186U (en) | 2020-06-30 |
Family
ID=71310010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921107181.2U Expired - Fee Related CN210872186U (en) | 2019-07-16 | 2019-07-16 | Simple four-limb fixing device for mouse experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210872186U (en) |
-
2019
- 2019-07-16 CN CN201921107181.2U patent/CN210872186U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |