CN210987600U

CN210987600U - Observation box for animal experiments

Info

Publication number: CN210987600U
Application number: CN201921806898.6U
Authority: CN
Inventors: 顾康恺
Original assignee: Shanghai Hedu Biotechnology Co ltd
Current assignee: Shanghai Hedu Biotechnology Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-14
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an observation box for animal experiments, the power distribution box comprises a box body, the last port joint of box has the case lid, the inner chamber fixedly connected with otter board of box, the inner wall fixedly connected with polished rod of box, the polished rod runs through the baffle and rather than sliding connection, be formed with between the downside of otter board and the inner chamber bottom of box and insert the chamber, it has the box body to insert the intracavity peg graft, the gyro wheel is installed to the bottom avris of box body, insert the bottom both sides in chamber and install the guide rail of symmetry. Put the white mouse on the otter board in the box during the use, in the box body of below is fallen into from the round hole to the faecal of white mouse, the rectangular hole that the box body can the edgewise is taken out to conveniently clear up, this scheme is equipped with the baffle in the box, and the baffle can slide on the polished rod, removes the home range that the baffle can reduce the white mouse, reduces greatly and catches the degree of difficulty.

Description

Observation box for animal experiments

Technical Field

The utility model relates to a medical science experiment technical field especially relates to an observation box for animal experiments.

Background

Mice are varieties of wild traggine rats, belonging to the kingdom animalia, phylum vertebrata, class mammalia, order rodentia, species of rats. The most widely bred species in China, which are introduced from some research institute in India to Yunnan Kunming breeding in 1946, are mostly used for medical research, and laboratory mice, white rats and white rats refer to white fur rats or mice which are generally used as experimental animals in teaching and research of subjects such as physiology, medicine and pharmacy, and the breeding of the laboratory mice needs to be carried out by a breeding box. In the prior art, a drug test needs to be carried out on a mouse in the technical field of medical treatment so as to determine the effect of the drug, and the mouse is placed into an observation box to observe the activity state and the physical sign information of the mouse after the drug is injected. At present, the observation box is a transparent rectangular box body, and after a mouse is placed in the observation box, the mouse cannot be caught again easily because the mouse can run.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing observation box for the animal experiment is difficult to catch the mouse again and take out because the mouse can run after the mouse is put into the observation box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an observation box for animal experiments, includes the box, the last port joint of box has the case lid, the inner chamber fixedly connected with otter board of box, the inner wall fixedly connected with polished rod of box, the polished rod run through the baffle and rather than sliding connection, be formed with between the downside of otter board and the inner chamber bottom of box and insert the chamber, it has the box body to insert the intracavity peg graft, the gyro wheel is installed to the bottom avris of box body, insert the bottom both sides in chamber and install the guide rail of symmetry.

Preferably, the first handle is installed on the upper side of the case cover, the case cover is provided with circular air holes, and the case cover is made of transparent materials.

Preferably, a plurality of round holes are distributed on the screen plate, and the diameter of each round hole is 6-10 mm.

Preferably, the polished rod is equipped with four avris that just are located the box inner chamber respectively, the lower extreme of baffle is 3 ~ 6mm to the interval of otter board.

Preferably, the side wall of the box body is provided with a rectangular hole communicated with the inserting cavity, and the end part of the box body is provided with a second handle.

Preferably, the guide rail is provided with a groove, the lower side of the roller is clamped with the groove, and the cross section of the guide rail is U-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: put the white mouse on the otter board in the box during the use, cover transparent case lid and can observe, in the excrement and urine of white mouse falls into the box body of below from the round hole, the box body can be taken out from the rectangular hole of side to conveniently clear up. This scheme is equipped with the baffle in the box, and the baffle can slide on the polished rod, removes the home range that the baffle can reduce the white mouse, reduces greatly and catches the degree of difficulty.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the top view structure of the box body of the present invention.

In the figure: 1. a box body; 2. a box body; 3. a partition plate; 4. a polish rod; 5. a box cover; 6. air holes are formed; 7. a first handle; 8. a screen plate; 9. a roller; 10. a guide rail; 11. a second handle; 12. a rectangular hole; 13. a circular hole.

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.

Referring to fig. 1-3, an observation box for animal experiments comprises a box body 1, a box cover 5 is clamped at an upper port of the box body 1, a screen plate 8 is fixedly connected to an inner cavity of the box body 1, a polished rod 4 is fixedly connected to the inner wall of the box body 1, the polished rod 4 penetrates through a partition plate 3 and is in sliding connection with the partition plate, the polished rod 4 is a metal round pipe, an inserting cavity is formed between the lower side of the screen plate 8 and the bottom of the inner cavity of the box body 1, a box body 2 is inserted in the inserting cavity, rollers 9 are installed on the side of the bottom of the box body 2, and symmetrical.

In this embodiment, the first handle 7 is installed on the upper side of the case cover 5, the case cover 5 is provided with the circular air holes 6 to ensure sufficient air inside the case body 1, the case cover 5 is made of transparent materials, and the case cover 5 is made of transparent plastics.

In this embodiment, a plurality of round holes 13 are distributed on the screen plate 8, the diameter of the round holes 13 is 6-10 mm, and the feces of the white rat fall into the box body 2 through the round holes 13.

In this embodiment, polished rod 4 is equipped with four and is located the avris of 1 inner chambers of box respectively, and four polished rods divide into bilateral symmetry's two sets of, and the interval of the lower extreme of baffle 3 to otter board 8 is 3 ~ 6 mm. Preventing the white mouse from running from one side of the partition 3 to the other.

In this embodiment, be equipped with on the lateral wall of box 1 with insert the rectangular hole 12 of chamber intercommunication, second handle 11 is installed to the tip of box body 2, can take box body 2 out from inserting the chamber to clear up its inside excrement and urine.

In this embodiment, the guide rail 10 is provided with a groove, the lower side of the roller 9 is clamped with the groove, and the cross section of the guide rail 10 is U-shaped. The guide rail 10 plays a role in limiting and guiding the rolling of the roller 9.

The utility model discloses when using, on putting the otter board 8 in box 1 with the white mouse, cover transparent case lid 5, bleeder vent 6 on the case lid 5 ensures that the inside air of box 1 is sufficient, is equipped with the active character that runs through the white mouse from the outside, and the excreted excrement and urine of white mouse falls into box body 2 of below from round hole 13, and box body 2 can take out from the rectangular hole 12 of side to can clear up box body 2. The activity space of white mouse on otter board 8 is great, is difficult for catching the white mouse, and this scheme is equipped with baffle 3 in box 1, and baffle 3 can slide on polished rod 4, moves the home range of baffle 3 in order to reduce the white mouse, reduces and catches the degree of difficulty.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an observation box for animal experiments, includes box (1), its characterized in that, the last port joint of box (1) has case lid (5), the inner chamber fixedly connected with otter board (8) of box (1), the inner wall fixedly connected with polished rod (4) of box (1), polished rod (4) run through baffle (3) and rather than sliding connection, be formed with between the downside of otter board (8) and the inner chamber bottom of box (1) and insert the chamber, it has box body (2) to insert the intracavity peg graft, gyro wheel (9) are installed to the bottom avris of box body (2), the guide rail (10) of symmetry are installed to the bottom both sides of inserting the chamber.

2. The observation box for animal experiments according to claim 1, characterized in that a first handle (7) is installed on the upper side of the box cover (5), a circular ventilation hole (6) is arranged on the box cover (5), and the box cover (5) is made of transparent material.

3. The observation box for animal experiments according to claim 1, characterized in that a plurality of round holes (13) are distributed on the net plate (8), and the diameter of the round holes (13) is 6-10 mm.

4. The observation box for animal experiments according to claim 1, wherein the polish rod (4) is provided with four sides which are respectively positioned at the inner cavity sides of the box body (1), and the distance from the lower end of the partition plate (3) to the screen plate (8) is 3-6 mm.

5. The observation box for animal experiments according to claim 1, characterized in that a rectangular hole (12) communicated with the plug cavity is arranged on the side wall of the box body (1), and a second handle (11) is arranged at the end part of the box body (2).

6. The observation box for animal experiments according to claim 1, characterized in that a groove is arranged on the guide rail (10), the lower side of the roller (9) is clamped with the groove, and the section of the guide rail (10) is U-shaped.