CN219981798U - Feeding device for experimental mouse cage - Google Patents

Feeding device for experimental mouse cage Download PDF

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Publication number
CN219981798U
CN219981798U CN202321318483.0U CN202321318483U CN219981798U CN 219981798 U CN219981798 U CN 219981798U CN 202321318483 U CN202321318483 U CN 202321318483U CN 219981798 U CN219981798 U CN 219981798U
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China
Prior art keywords
cage
feeding device
semicircular groove
groove body
laboratory
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CN202321318483.0U
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Chinese (zh)
Inventor
张冀聪
丁成涛
何芳
曹朝辉
武广
许岚琦
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Hefei Innovation Research Institute of Beihang University
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Hefei Innovation Research Institute of Beihang University
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Priority to CN202321318483.0U priority Critical patent/CN219981798U/en
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  • Housing For Livestock And Birds (AREA)

Abstract

Provided is a feeding device for an experimental cage, comprising: the semicircular groove body is fixedly arranged at the lower part of the front side of the square cage body and is arranged along the length direction of the square cage body; the support shaft is arranged above the semicircular groove body, and two ends of the support shaft are fixedly connected with the square cage body; the circular arc-shaped cover body has the same radius as the semicircular groove body and can be supported on the supporting shaft in a relatively sliding manner, and the circular arc-shaped cover body can be covered on one side or the other side of the semicircular groove body; wherein, when the cover body is covered on one side of the semicircular groove body, the other side is opened to form a notch. The cover body can be conveniently covered on one side or the other side of the semicircular groove body, so that the convenience and safety of feeding are improved.

Description

Feeding device for experimental mouse cage
Technical Field
The utility model belongs to the technical field of medical appliances, and relates to a feeding device for an experimental mouse cage.
Background
The experimental mice are common animals in biological medicine experiments, and are mainly subjected to concentrated feeding through a mouse cage. However, the existing squirrel cage has problems in use in that the mice in the squirrel cage need to be removed to be placed in an empty squirrel cage or another container when the squirrel cage is cleaned, which greatly increases the equipment cost, and may change the living environment or smell of the mice during transfer, which is disadvantageous for the growth of the mice. In addition, the existing feeding device is installed in a cage, so that mice are easily frightened during feeding, and the risk of being bitten exists.
Accordingly, there is a need to develop a feeding device for laboratory squirrel cages that addresses one or more of the above-described technical problems.
Disclosure of Invention
To solve at least one of the above technical problems, according to an aspect of the present utility model, there is provided a feeding device for an experimental cage, characterized by comprising:
the semicircular groove body is fixedly arranged at the lower part of the front side of the square cage body and is arranged along the length direction of the square cage body;
the support shaft is arranged above the semicircular groove body, and two ends of the support shaft are fixedly connected with the square cage body;
the circular arc-shaped cover body has the same radius as the semicircular groove body and can be supported on the supporting shaft in a relatively sliding manner, and the circular arc-shaped cover body can be covered on one side or the other side of the semicircular groove body;
wherein, when the cover body is covered on one side of the semicircular groove body, the other side is opened to form a notch.
According to another aspect of the utility model, the cover body and the semicircular groove body form a pipe body with a notch when being covered.
According to yet another aspect of the present utility model, the arc of the notch is set to between 25-65 degrees.
According to a further aspect of the utility model, the upper part of the front side of the square cage body is provided with a metal mesh.
According to another aspect of the utility model, the feeding device for the experimental squirrel cage further comprises a water feeding unit hung on the metal net.
According to still another aspect of the present utility model, the cover is provided with a handle.
According to yet another aspect of the present utility model, the water feeding apparatus includes an inverted water bottle and a water conduit connected to the water bottle.
According to still another aspect of the present utility model, the support shaft is horizontally arranged along the length direction of the square cage.
The utility model can obtain one or more of the following technical effects:
the cover body of the feeding device can be conveniently covered on one side or the other side of the semicircular groove body, so that the convenience and safety of feeding are improved;
the drawer can be opened and is convenient for clean, and can catch up the mouse to the temporary space that diaphragm and riser and the cage body enclose temporarily during the cleanness, need not to shift the mouse outside the cage.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic view of an experimental cage (after omitting a water feeding device and a feeding device) for facilitating feeding food according to a preferred embodiment of the present utility model.
Fig. 2 is a schematic view of the experimental cage of fig. 1 with the metal mesh removed to facilitate feeding.
Fig. 3 is a schematic view of an experimental cage for facilitating feeding of food according to another preferred embodiment of the present utility model.
Detailed Description
The present utility model is described in its best mode by the following preferred embodiments with reference to the accompanying drawings, and the detailed description herein is to be construed as limiting the utility model, since various changes and modifications can be made without departing from the spirit and scope of the utility model.
According to a preferred embodiment of the present utility model, referring to fig. 1-2, there is provided an experimental cage for facilitating feeding of food, comprising:
a cage body 2;
the cover plate 1 is covered on the cage body 2;
the drawer 4 is arranged on the left side of the cage body 2;
a riser 6, which is provided in the cage 2 so as to be able to be pulled out or pushed in from the rear side of the cage 2 (for example, in the direction of arrow a shown in fig. 1);
the transverse plate 5 is arranged in the cage body 2 and is arranged between the vertical plate 6 and the right side plate of the cage body 2;
the metal net 3 is arranged at the front side of the cage body 2; and
the water feeding device is hung on the metal net 3.
Preferably, the food may be manually delivered into the cage via the mesh of the expanded metal.
According to a further preferred embodiment of the present utility model, referring to fig. 3, there is also provided an experimental cage for facilitating feeding of food, characterized by comprising:
a cage body 2;
the cover plate 1 is covered on the cage body 2;
the drawer 4 is arranged on the left side of the cage body 2;
a vertical plate 6 which is provided in the cage body 2 so as to be capable of being pulled out or pushed in from the rear side of the cage body 2;
the transverse plate 5 is arranged in the cage body 2 and is arranged between the vertical plate 6 and the right side plate of the cage body 2;
a metal net 3 arranged at the upper part of the front side of the cage body 2; and
the feeding device is arranged at the lower part of the front side of the cage body 2 and comprises a semicircular groove body 8 fixed on the cage body 2 and a cover body 9 which can be covered on one side or the other side of the semicircular groove body 8 (the cover body 9 in fig. 3 is covered on the right side of the groove body 8, and a notch is formed at the upper left side for the mice to eat);
wherein, the other side is opened when the cover 9 is covered on one side of the semicircular groove body 8.
Preferably, when the cover 9 is pushed and rotated to cover the left side of the tub 8, a notch is formed at the upper right side so that food is delivered from the notch into the semicircular tub 8.
According to a further preferred embodiment of the present utility model, there is also provided a feeding device for laboratory squirrel-cages, characterized by comprising:
the semicircular groove body 8 is fixedly arranged at the lower part of the front side of the square cage body 2 and is arranged along the length direction of the square cage body;
the support shaft 10 is arranged above the semicircular groove body 8, and two ends of the support shaft are fixedly connected with the square cage body;
a circular arc-shaped cover 9 having the same radius as the semicircular groove and being relatively slidably supported on the support shaft 10, wherein the circular arc-shaped cover 9 can be covered on one side or the other side of the semicircular groove 8;
wherein, when the cover is covered on one side of the semicircular groove, a notch is formed on the other side (for example, the cover 9 in fig. 3 is covered on the right side of the groove 8, and a notch is formed on the upper left side for feeding the mice).
According to another preferred embodiment of the utility model, the cover body and the semicircular groove body form a tube body with a notch when being covered.
According to a further preferred embodiment of the utility model, the arc of the indentation is arranged between 25 and 65 degrees.
According to a further preferred embodiment of the utility model, see fig. 3, the upper part of the front side of the square cage is fitted with a metal mesh 3.
According to a further preferred embodiment of the utility model, the feeding device for laboratory squirrel-cage further comprises a water feeding unit hanging on the metal mesh.
According to a further preferred embodiment of the utility model, the cover 9 is provided with a handle 11.
According to a further preferred embodiment of the utility model, the water feeding device comprises an inverted water bottle 7 and a water conduit 12 connected to the bottle.
According to a further preferred embodiment of the present utility model, the support shaft 10 is horizontally arranged along the length direction of the square cage.
The utility model can obtain one or more of the following technical effects:
the cover body of the feeding device can be conveniently covered on one side or the other side of the semicircular groove body, so that the convenience and safety of feeding are improved;
the drawer can be opened and is convenient for clean, and can catch up the mouse to the temporary space that diaphragm and riser and the cage body enclose temporarily during the cleanness, need not to shift the mouse outside the cage.
It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. A feeding device for an experimental cage, comprising:
the semicircular groove body is fixedly arranged at the lower part of the front side of the square cage body and is arranged along the length direction of the square cage body;
the support shaft is arranged above the semicircular groove body, and two ends of the support shaft are fixedly connected with the square cage body;
the circular arc-shaped cover body has the same radius as the semicircular groove body and can be supported on the supporting shaft in a relatively sliding manner, and the circular arc-shaped cover body can be covered on one side or the other side of the semicircular groove body;
wherein, when the cover body is covered on one side of the semicircular groove body, the other side is opened to form a notch.
2. The feeding device for laboratory squirrel cage according to claim 1, characterized in that the cover forms a tube with a gap when it is closed with a semicircular groove.
3. A feeding device for laboratory squirrel cages as claimed in claim 2, characterized in that the arc of the notch is set between 25-65 degrees.
4. A feeding device for laboratory squirrel cages according to any of claims 1-3, characterized in that the upper part of the front side of the square cage body is fitted with a metal mesh.
5. The feeding device for an experimental cage according to claim 4, further comprising a water feeding unit hung on the metal net.
6. The feeding device for laboratory squirrel cage according to claim 5, characterized in that a handle is provided on the cover.
7. The feeding device for laboratory squirrel cage according to claim 6, characterized in that the feeding unit comprises an inverted water bottle and a water conduit connected to the water bottle.
8. The feeding device for laboratory squirrel cage according to claim 7, characterized in that the support shaft is arranged horizontally along the length direction of the square cage body.
CN202321318483.0U 2023-05-29 2023-05-29 Feeding device for experimental mouse cage Active CN219981798U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321318483.0U CN219981798U (en) 2023-05-29 2023-05-29 Feeding device for experimental mouse cage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321318483.0U CN219981798U (en) 2023-05-29 2023-05-29 Feeding device for experimental mouse cage

Publications (1)

Publication Number Publication Date
CN219981798U true CN219981798U (en) 2023-11-10

Family

ID=88618803

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321318483.0U Active CN219981798U (en) 2023-05-29 2023-05-29 Feeding device for experimental mouse cage

Country Status (1)

Country Link
CN (1) CN219981798U (en)

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