CN215684085U

CN215684085U - Behavioral detection special rodent conditional fear reaction detection cage box

Info

Publication number: CN215684085U
Application number: CN202122290581.5U
Authority: CN
Inventors: 唐佾
Original assignee: Wuhan Naosaisi Instrument Equipment Co ltd
Current assignee: Wuhan Naosaisi Instrument Equipment Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-01
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the technical field of animal cage boxes, in particular to a special rodent conditional fear reaction detection cage box for ethology detection, which comprises a cage box body, a feeding box, a transparent plate, a mounting plate and a protection device, wherein the protection device is arranged on the surface of the cage box body and comprises a connecting frame, the surface of the connecting frame is fixedly connected with the cage box body, the connecting frame is U-shaped, the surface of the connecting frame is slidably connected with a blocking frame, the blocking frame is L-shaped, the surface of the blocking frame is slidably connected with the feeding box, the surface of the feeding box is fixedly connected with two push plates, the surface of each push plate is provided with a clamping groove, two clamping bars are inserted into the cage box body, and one end, far away from the cage box body, of each clamping bar is rotatably connected with a limiting plate. The feeding box solves the problem that rodents easily run out of the feeding box when workers put food into the feeding box in the prior art.

Description

Behavioral detection special rodent conditional fear reaction detection cage box

Technical Field

The utility model relates to the technical field of animal cages, in particular to a rodent conditional fear response detection cage special for ethology detection.

Background

The cage box is a cage used for limiting the movement of animals, is often used for detecting the conditioned fear response of rodents, is an important tool for detecting animal behaviors, and generally consists of a feeding box, a transparent plate and a mounting plate.

When the feed box on the cage box is being put into food to the staff, because rodent's size is less, because rodent is in the fear state often in the experiment when detecting to the conditioned fear reaction, the animal of fear state can seek the export everywhere and escape and easily run out from the feed box, and the staff need consume the longer time and grab the rodent back, has increased staff's the amount of labour, has reduced work efficiency, synthesizes above-mentioned problem, and it is especially important to study out a special rodent conditioned fear reaction detection cage box of behaviouristics detection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that rodents easily run out of a feeding box when workers put food into the feeding box in the prior art, and provides a special rodent conditional fear response detection cage for behavioral detection.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a behavioral detection special rodent conditioned fear reaction detects cage box, includes cage box body, feeds edible box, transparent plate, mounting panel and protector, the surface of cage box body is equipped with protector, protector includes the link, the surface and cage box body fixed connection of link, the link is "U" shape, the sliding surface connection of link has the fender frame, it is "L" shape to keep off the frame, keep off the surface of frame and feed edible box sliding connection, two push pedals of fixed surface connection of feeding the box, the draw-in groove has been seted up on the surface of push pedal, through setting up protector for the staff is putting into food and is feeding the edible box time, and the animal can not run out through feeding the edible box.

Preferably, the inside of cage box body is inserted and is equipped with two sticking sticks, the one end that cage box body was kept away from to the sticking stick is rotated and is connected with the limiting plate, the size of limiting plate is less than the size of draw-in groove, and the limiting plate rotates the limiting plate after passing the inner wall of draw-in groove, the surperficial extrusion push pedal of limiting plate this moment, and the push pedal is fixed this moment, and the feeding box is also fixed, has reached the effect of fixed feeding box.

Preferably, the fixed surface of cage box body is connected with two carrier blocks, the surface rotation of carrier block is connected with the backup pad, the backup pad is located the surface of feeding the box, feeds and eats the box and removes along the surface of backup pad, has reached the effect that supports feeding the box and remove.

Preferably, the inside threaded connection of link has the actuating lever, the actuating lever is located the surface that keeps off the frame, the three hornblocks of one end fixedly connected with that keep off the frame are kept away from to the actuating lever, and the actuating lever removes with the help of the screw thread, and the actuating lever extrusion keeps off the frame after removing, has reached the fixed effect that keeps off the frame.

Preferably, the surface of mounting panel is equipped with cleaning device, cleaning device includes the swivel mount, the surface and the mounting panel of swivel mount rotate to be connected, the fixed surface of mounting panel installs the cleaning pad, through setting up cleaning device, can clean the dust on the transparent plate, has reached the effect of clean transparent plate.

Preferably, the inside threaded connection of mounting panel has the threaded rod, the threaded rod runs through the swivel mount, the last fixed surface of threaded rod is connected with the plectane, drives the threaded rod rotation when the plectane rotates, and the threaded rod drives the plectane and removes with the help of screw thread lapse, the screw rod lapse, and the plectane removes the back, and the surface extrusion swivel mount of plectane has reached the effect of fixed swivel mount.

Preferably, the inside of swivel mount is inserted and is equipped with the stock, the fixed surface of stock is connected with the ball, and the ball drives the stock and rotates when pivoted, and the stock drives cleaning pad with the help of the swivel mount and rotates, has reached and has driven cleaning pad pivoted effect.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. when food needs to be put into the feeding box, the supporting plate is firstly rotated, the supporting plate stops rotating after rotating for a certain angle, then the limiting plate on the clamping rod is rotated, the supporting plate loses the extrusion of the limiting plate after the limiting plate rotates for a certain angle, the supporting plate can slide at the moment, the supporting plate drives the feeding box to slide while sliding, after the feeding box slides for a certain distance, the triangular block is rotated, the driving rod is driven to rotate while rotating, the driving rod moves by virtue of screw threads, the driving rod slides towards the direction far away from the connecting frame, after the driving rod slides for a certain distance, the blocking frame loses the extrusion of the driving rod, at the moment, the blocking frame loses the fixation, at the moment, the blocking frame slides under the action of gravity, after the blocking frame slides to the inner wall of the feeding box, the sliding is stopped, at the moment, the inner wall of the feeding box is blocked by the blocking frame, animals cannot run out of the feeding box, at the moment, the feeding box continues to slide, after the feeding box slides for a certain distance, the feeding box stops sliding, food can be placed into the feeding box at the moment, and through the arrangement of the protective device, when the rodent in the cage box is fed, the worker can shield the feeding box, and the rodent can not run out of the feeding box.

2. In the utility model, when the transparent plate on the cage box needs to be cleaned, the round ball is firstly rotated, the round ball drives the long rod to rotate while rotating, the long rod drives the rotating frame to rotate while rotating, the cleaning pad is driven to rotate while rotating, the cleaning pad cleans dust on the transparent plate during the rotation process of the cleaning pad, after the dust is cleaned, the circular plate is rotated, the circular plate rotates and simultaneously drives the threaded rod to rotate, the threaded rod moves by virtue of the threads, the threaded rod moves towards the direction close to the rotating frame, the circular plate is driven to move while the threaded rod moves, after the circular plate moves for a certain distance, the surface of the circular plate extrudes the rotating frame, and at the moment, the rotating frame is fixed, through setting up cleaning device, the staff can clean the transparent plate on the cage box for dust on the transparent plate does not influence the staff to the observation of rodent conditioned fear reaction.

Drawings

FIG. 1 is a schematic perspective view of a conditioned fear response testing cage for rodent behavioral testing according to the present invention;

FIG. 2 is a schematic structural view of the site A in FIG. 1 of a rodent conditional fear response testing cage for behavioral testing according to the present invention;

FIG. 3 is a schematic side view of the rodent conditioned fear response testing cage of FIG. 1 in accordance with the teachings of the present invention;

FIG. 4 is a schematic partial structural view of FIG. 3 of a rodent conditional fear response testing cage for behavioral testing in accordance with the present invention;

fig. 5 is a schematic structural diagram of the site B in fig. 4 of the rodent conditional fear response detection cage box special for behavioral detection according to the present invention.

Illustration of the drawings:

1. a cage body; 2. feeding boxes; 3. a transparent plate; 4. mounting a plate; 5. a guard; 501. a blocking frame; 502. pushing the plate; 503. a connecting frame; 504. a triangular block; 505. a drive rod; 506. a bearing block; 507. a card slot; 508. clamping the rod; 509. a limiting plate; 510. a support plate; 6. a cleaning device; 61. a rotating frame; 62. a threaded rod; 63. a circular plate; 64. a cleaning pad; 65. a long rod; 66. and (4) a ball.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a behavioral detection special rodent conditional fear reaction detects cage box, includes cage box body 1, feeds and eats box 2, transparent plate 3, mounting panel 4 and protector 5, and the surface of cage box body 1 is equipped with protector 5, and the surface of mounting panel 4 is equipped with cleaning device 6.

The specific arrangement and function of the guard means 5 and the cleaning means 6 will be described in detail below.

In this embodiment: protector 5 includes link 503, the surface and the 1 fixed connection of cage box body of link 503, link 503 is "U" shape, the surperficial sliding connection of link 503 has fender frame 501, it is "L" shape to keep off frame 501, the surface that keeps off frame 501 and feed and eat box 2 sliding connection, feed two push pedals 502 of fixed surface that eat box 2, draw-in groove 507 has been seted up on the surface of push pedal 502, through setting up protector 5, make the staff when putting into food and feed box 2, the animal can not run out through feeding box 2.

Specifically, two card stick 508 are inserted to the inside of cage box body 1, and the one end that cage box body 1 was kept away from to card stick 508 rotates and is connected with limiting plate 509, and limiting plate 509's size is less than the size of draw-in groove 507, and after limiting plate 509 passed the inner wall of draw-in groove 507, rotation limiting plate 509, limiting plate 509's surface extrusion push pedal 502 this moment, push pedal 502 was fixed this moment, and feeding box 2 has also been fixed, has reached fixed feeding box 2's effect.

Specifically, two bearing blocks 506 are fixedly connected to the surface of the cage body 1, a supporting plate 510 is rotatably connected to the surface of the bearing blocks 506, and the supporting plate 510 is located on the surface of the feeding box 2.

In this embodiment: the feeding box 2 moves along the surface of the supporting plate 510, and the effect of supporting the feeding box 2 to move is achieved.

Specifically, the internal thread of the connecting frame 503 is connected with a driving rod 505, the driving rod 505 is located on the surface of the blocking frame 501, one end of the driving rod 505, which is far away from the blocking frame 501, is fixedly connected with a triangular block 504, the driving rod 505 moves by means of the thread, and after the driving rod 505 moves, the driving rod 505 extrudes the blocking frame 501, so that the effect of fixing the blocking frame 501 is achieved.

In this embodiment: cleaning device 6 includes swivel mount 61, and swivel mount 61's surface is rotated with mounting panel 4 and is connected, and mounting panel 4's fixed surface installs cleaning pad 64, through setting up cleaning device 6, can clean the dust on transparent plate 3, has reached the effect of clean transparent plate 3.

Specifically, the threaded rod 62 is connected to the internal thread of the mounting plate 4, the threaded rod 62 penetrates through the rotating frame 61, the circular plate 63 is fixedly connected to the upper surface of the threaded rod 62, the circular plate 63 rotates and simultaneously drives the threaded rod 62 to rotate, the threaded rod 62 moves downwards through the threads, the circular plate 63 is driven to move when the threaded rod 62 moves downwards, and after the circular plate 63 moves, the rotating frame 61 is extruded on the surface of the circular plate 63, so that the effect of fixing the rotating frame 61 is achieved.

Specifically, a long rod 65 is inserted into the rotating frame 61, and a round ball 66 is fixedly connected to the surface of the long rod 65.

In this embodiment: the round ball 66 rotates and simultaneously drives the long rod 65 to rotate, the long rod 65 drives the cleaning pad 64 to rotate by means of the rotating frame 61, and the effect of driving the cleaning pad 64 to rotate is achieved.

The working principle is as follows: when food needs to be put into the feeding box 2, firstly, the supporting plate 510 is rotated, the supporting plate 510 stops rotating after rotating for a certain angle, then the limiting plate 509 on the clamping rod 508 is rotated, the supporting plate 510 loses the extrusion of the limiting plate 509 after the limiting plate 509 rotates for a certain angle, at this time, the supporting plate 510 can slide, the feeding box 2 is driven to slide while the supporting plate 510 slides, after the feeding box 2 slides for a certain distance, the triangular block 504 is rotated, the driving rod 505 rotates while the triangular block 504 rotates, the driving rod 505 moves by means of screw threads, the driving rod 505 slides towards the direction far away from the connecting frame 503, after the driving rod 505 slides for a certain distance, the blocking frame 501 loses the extrusion of the driving rod 505, at this time, the blocking frame 501 loses fixation, at this time, the blocking frame 501 slides under the action of gravity, after the blocking frame 501 slides to the inner wall of the feeding box 2, the sliding stops, at this time, the inner wall of the feeding box 2 is blocked by the blocking frame 501, the animal can not run out of the feeding box, at the moment, the feeding box 2 continues to slide, after the feeding box 2 slides for a certain distance, the sliding of the feeding box 2 is stopped, at the moment, food can be put into the feeding box 2, when the transparent plate 3 on the cage box needs to be cleaned, the round ball 66 is firstly rotated, the round ball 66 drives the long rod 65 to rotate while rotating, the long rod 65 drives the rotating frame 61 to rotate while rotating, the rotating frame 61 drives the cleaning pad 64 to rotate while rotating, during the rotating process of the cleaning pad 64, the cleaning pad 64 cleans dust on the transparent plate 3, after the dust is cleaned, the circular plate 63 is rotated, the circular plate 63 drives the threaded rod 62 to rotate while rotating, the threaded rod 62 moves by virtue of the threads, the threaded rod 62 moves towards the direction close to the rotating frame 61, the circular plate 63 is driven to move while the threaded rod 62 moves, after the circular plate 63 moves for a certain distance, the surface of the circular plate 63 extrudes the rotating frame 61, at this time, the rotating frame 61 is fixed.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a behavioral detection special rodent conditional fear reaction detects cage box, includes cage box body (1), feeds and eats box (2), transparent plate (3), mounting panel (4) and protector (5), its characterized in that: the surface of cage box body (1) is equipped with protector (5), protector (5) include link (503), the surface and cage box body (1) fixed connection of link (503), link (503) are "U" shape, the surperficial sliding connection of link (503) has fender frame (501), keep off frame (501) and be "L" shape, keep off the surface and feeding box (2) sliding connection of frame (501), two push pedals (502) of fixed surface connection of feeding box (2), draw-in groove (507) have been seted up on the surface of push pedal (502).

2. The rodent conditional fear response testing cage of claim 1, further comprising: two clamping rods (508) are inserted into the cage box body (1), one ends, far away from the cage box body (1), of the clamping rods (508) are rotatably connected with limiting plates (509), and the size of each limiting plate (509) is smaller than that of each clamping groove (507).

3. The rodent conditional fear response testing cage of claim 1, further comprising: the surface of the cage box body (1) is fixedly connected with two bearing blocks (506), the surface of each bearing block (506) is rotatably connected with a supporting plate (510), and the supporting plates (510) are located on the surface of the feeding box (2).

4. The rodent conditional fear response testing cage of claim 1, further comprising: the inner thread of the connecting frame (503) is connected with a driving rod (505), the driving rod (505) is located on the surface of the blocking frame (501), and one end of the driving rod (505) far away from the blocking frame (501) is fixedly connected with a triangular block (504).

5. The rodent conditional fear response testing cage of claim 1, further comprising: the surface of mounting panel (4) is equipped with cleaning device (6), cleaning device (6) include swivel mount (61), the surface and mounting panel (4) of swivel mount (61) are rotated and are connected, the fixed surface of mounting panel (4) installs cleaning pad (64).

6. The rodent conditional fear response testing cage of claim 5, further comprising: the inside threaded connection of mounting panel (4) has threaded rod (62), swivel mount (61) is run through in threaded rod (62), the one end fixedly connected with plectane (63) of threaded rod (62).

7. The rodent conditional fear response testing cage of claim 5, further comprising: a long rod (65) is inserted into the rotating frame (61), and a round ball (66) is fixedly connected to the surface of the long rod (65).