Small animal experiment observation box

Abstract

The utility model discloses a small animal experiment observation box which comprises a feeding box, a cover plate is hinged to the upper end of the inner wall of the feeding box through a hinge, a gentle slope is fixedly assembled at one corner, close to the observation box, of the lower end of the inner wall of the feeding box, a separation structure is assembled on the inner wall of the feeding box in a penetrating mode, and the separation structure is attached to the surface of the gentle slope. Under the action of a first breathable net, air circulation in the feeding box is guaranteed, the survival conditions of animals are guaranteed, under the action of a limiting structure, the moving positions of experimental animals are limited, the experimental animals can be driven to move into the observation box, the animals can be conveniently moved through a gentle slope, and the observation box and a partition plate structure are used in cooperation; according to the experimental animal observation box, displacement of experimental animals in the observation box can be limited, no observation dead angle is guaranteed through arrangement of annular glass, the experimental animals can be better observed, experimental apparatuses can be placed in the observation box through the through pipe, temperature and humidity can be controlled through the through pipe, and the observation effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of small animal experimental technology, specifically to a small animal experimental observation box. Background Technology

[0002] A small animal observation box is a device specifically designed for the experimental observation of small animals (such as mice, rats, guinea pigs, etc.). It provides the animals with a relatively closed and controllable environment, facilitating researchers' observation of changes in the animals' behavior and physiological state under different experimental conditions. However, existing animal observation boxes require repeated handling of the animals at the beginning and end of the observation period to return them to their designated feeding positions. This repeated handling can frighten the animals, negatively impacting the observation results and rendering the boxes impractical. Utility Model Content

[0003] The purpose of this invention is to provide a small animal experimental observation box to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a small animal experimental observation box, including a feeding box, a cover plate hinged to the upper end of the inner wall of the feeding box, first ventilation nets symmetrically mounted on both sides of the feeding box, a limiting structure through the inner wall of the feeding box, an observation box inserted into one side of the inner wall of the feeding box, an experimental tube fixedly connected to the surface of the observation box, an annular glass embedded in the inner wall of the observation box, multiple second ventilation nets symmetrically arranged on the side wall of the observation box, a ramp fixedly mounted at the lower end of the inner wall of the feeding box near one corner of the observation box, and a partition structure through the inner wall of the feeding box, the partition structure being in contact with the surface of the ramp.

[0005] Preferably, the limiting structure includes an electric telescopic rod, which is fixedly mounted on the inner wall of the feeding box. The piston rod of the electric telescopic rod passes through the side wall of the feeding box and is connected to a top plate. The lower end of the top plate is in contact with the bottom surface of the inner cavity of the feeding box. A limiting rod is fixedly mounted on the side wall of the top plate. The limiting rod passes through the feeding box and is clearance-fitted with the feeding box.

[0006] Preferably, the partition structure includes a partition plate that extends through the feeding box and is fitted with the feeding box with a clearance. A support plate is fixedly mounted on the surface of the feeding box, and a screw is threaded through the inner wall of the support plate and threaded into the partition plate.

[0007] Preferably, it also includes a support leg, which is fixedly assembled to the lower end of the observation box.

[0008] Compared with existing technologies, the beneficial effects of this utility model are as follows: The feeding box ensures sufficient space for the experimental animals to move and maintain their living conditions; the cover is used for taking out and placing the animals; the first ventilation mesh ensures air circulation within the feeding box, guaranteeing the animals' living conditions; the limiting structure restricts the animals' movement and can encourage them to move into the observation box; the gentle slope facilitates animal movement; the combined use of the observation box and partition structure restricts the animals' movement within the observation box; the annular glass ensures unobstructed observation, allowing for better observation of the animals; the experimental tube allows for the placement of experimental equipment and control of temperature and humidity within the observation box, ensuring effective observation; the second ventilation mesh guarantees the animals' living conditions within the observation box; when not in use, the partition structure can be removed, and the observation box can be stored in the feeding box, saving storage space. The device is convenient to use and highly practical. Attached Figure Description

[0009] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0010] Figure 2 This is a planar sectional view of the present invention;

[0011] Figure 3 This is a three-dimensional schematic diagram of a ring-shaped glass.

[0012] In the diagram: 1-feeding box, 2-cover plate, 3-first ventilation net, 4-dividing structure, 41-partition plate, 42-support plate, 43-screw, 5-limiting structure, 51-electric telescopic rod, 52-top plate, 53-limiting rod, 6-observation box, 7-experimental tube, 8-ring glass, 9-second ventilation net, 10-gentle slope, 11-support leg. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-3This utility model provides a small animal experimental observation box, including a feeding box 1. The upper end of the inner wall of the feeding box 1 is hinged with a cover plate 2. The two sides of the feeding box 1 are symmetrically equipped with first ventilation nets 3. The inner wall of the feeding box 1 is fitted with a limiting structure 5. An observation box 6 is inserted into one side of the inner wall of the feeding box 1. An experimental tube 7 is fixedly connected to the surface of the observation box 6. An annular glass 8 is embedded in the inner wall of the observation box 6. Multiple second ventilation nets 9 are symmetrically arranged on the side wall of the observation box 6. A ramp 10 is fixedly installed at the lower end of the inner wall of the feeding box 1 near a corner of the observation box 6. A partition structure 4 is fitted through the inner wall of the feeding box 1. The partition structure 4 is attached to the surface of the ramp 10.

[0015] The feeding box 1 provides ample space for the experimental animals to move around and ensure their survival. The cover 2 is used for taking out and placing the animals. The first ventilation net 3 ensures air circulation within the feeding box 1, maintaining the animals' survival conditions. The limiting structure 5 restricts the animals' movement and can encourage them to move into the observation box 6. The ramp 10 facilitates the movement of the animals into the observation box 6. The observation box 6, in conjunction with the partition structure 4, restricts the animals' movement within it. The annular glass 8 ensures unobstructed observation, allowing for better observation of the animals. The experimental tube 7 allows for the placement of experimental equipment into the observation box 6, controlling temperature and humidity to ensure effective observation. The second ventilation net 9 maintains the animals' survival conditions within the observation box 6. When not in use, the partition structure 4 can be removed, and the observation box 6 can be stored back into the feeding box 1, saving storage space. The device is convenient to use and highly practical.

[0016] The limiting structure 5 includes an electric telescopic rod 51, which is fixedly mounted on the inner wall of the feeding box 1. The piston rod of the electric telescopic rod 51 passes through the side wall of the feeding box 1 and is connected to a top plate 52. The lower end of the top plate 52 is in contact with the bottom surface of the inner cavity of the feeding box 1. A limiting rod 53 is fixedly mounted on the side wall of the top plate 52. The limiting rod 53 passes through the feeding box 1 and is clearance-fitted with the feeding box 1.

[0017] When it is necessary to drive the experimental animal into the observation box 6, the electric telescopic rod 51 is activated, the piston rod is slowly extended, and the top plate 52 is moved toward the observation box 6, slowly driving the experimental animal toward the observation box 6 and into the observation box 6 through the ramp 10. At the same time, the partition structure 4 is closed. When the top plate 52 is moved, it will be restricted by the limiting rod 53 to maintain a fixed horizontal trajectory displacement.

[0018] The partition structure 4 includes a partition 41 that passes through the feeding box 1 and is fitted with the feeding box 1 with a clearance. A support plate 42 is fixedly mounted on the surface of the feeding box 1. A screw 43 is threaded through the inner wall of the support plate 42 and threaded into the partition 41.

[0019] To open the partition structure 4, loosen and remove the screw 43, and simultaneously pull the partition 41 upwards. To close the partition structure 4, insert the partition 41 in reverse and secure it again with the screw 43.

[0020] It also includes a support leg 11, which is fixedly mounted to the lower end of the observation box 6.

[0021] Support leg 11 ensures the stability of observation box 6.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A small animal experimental observation box, characterized in that: The device includes a feeding box (1), with a cover plate (2) hinged to the upper end of the inner wall of the feeding box (1). First ventilation nets (3) are symmetrically installed on both sides of the feeding box (1). A limiting structure (5) is installed through the inner wall of the feeding box (1). An observation box (6) is inserted into one side of the inner wall of the feeding box (1). An experimental tube (7) is fixedly connected to the surface of the observation box (6). An annular glass (8) is embedded in the inner wall of the observation box (6). Multiple second ventilation nets (9) are symmetrically arranged on the side wall of the observation box (6). A gentle slope (10) is fixedly installed at the lower end of the inner wall of the feeding box (1) near a corner of the observation box (6). A partition structure (4) is installed through the inner wall of the feeding box (1). The partition structure (4) is in contact with the surface of the gentle slope (10).

2. The small animal experimental observation box according to claim 1, characterized in that: The limiting structure (5) includes an electric telescopic rod (51), which is fixedly mounted on the inner wall of the feeding box (1). The piston rod of the electric telescopic rod (51) passes through the side wall of the feeding box (1) and is connected to a top plate (52). The lower end of the top plate (52) is in contact with the bottom surface of the inner cavity of the feeding box (1). A limiting rod (53) is fixedly mounted on the side wall of the top plate (52). The limiting rod (53) passes through the feeding box (1) and is clearance-fitted with the feeding box (1).

3. The small animal experimental observation box according to claim 1, characterized in that: The partition structure (4) includes a partition (41) that penetrates the feeding box (1) and is clearance-fitted with the feeding box (1). A support plate (42) is fixedly mounted on the surface of the feeding box (1). A screw (43) is threaded through the inner wall of the support plate (42) and threaded into the partition (41).

4. A small animal experimental observation box according to claim 1, characterized in that: It also includes a support leg (11), which is fixedly mounted to the lower end of the observation box (6).

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