CN214593481U

CN214593481U - Telescopic animal experiment cage utensil

Info

Publication number: CN214593481U
Application number: CN202023001113.3U
Authority: CN
Inventors: 陆国才; 夏玉叶; 宗英; 颜玉文; 张海妮; 操佳佳; 邢世宇
Original assignee: Cti Biotechnology Suzhou Co ltd
Current assignee: Cti Biotechnology Suzhou Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-11-05
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a telescopic animal experiment cage utensil, including first box, the top of first box is provided with the second box, flexible groove has been seted up to four sides in the top of first box, the bottom that the second box corresponds flexible groove is fixed with the extension frame, wherein, one side intercommunication that first box is close to flexible groove has the slide bar groove, one side that the extension frame is close to the slide bar groove is fixed with the slide bar. The utility model discloses a flexible groove and extension frame, when needing to stretch out and draw back experiment cage utensil, rotate the nut, make the nut keep away from first box, make the extension frame can remove in flexible groove, make the second box drive the extension frame and go up and down in flexible groove, through adjusting the interval between first box and the second box, later reverse nut makes the nut support first box, can fix the interval between first box and the second box, be convenient for adjust the size of experiment cage utensil according to the volume of experimental animal.

Description

Telescopic animal experiment cage utensil

Technical Field

The utility model relates to an animal experiment technical field specifically is a telescopic animal experiment cage utensil.

Background

Animal experiments refer to scientific research using animals in order to obtain new knowledge about biology, medicine, and the like or solve specific problems in laboratories, and experimental studies on animals require experimental cages for storing experimental animals.

Although the existing animal experiment cages have a large number of varieties, the existing animal experiment cages still have certain problems and bring certain inconvenience to the use of the animal experiment cages.

The size of current animal experiment cage is fixed when using, and the size of experiment cage utensil is different, nevertheless the volume of experimental animal is different, consequently need use the animal experiment cage of unidimensional not, can't adjust the animal experiment cage according to the volume of experimental animal, and inconvenient use, consequently the urgent need can improve the technique of animal experiment cage utensil structure, perfects this device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescopic animal experiment cage utensil has solved current animal experiment cage utensil when using, and the size of experiment cage utensil is fixed, and nevertheless the volume of experimental animal is different, consequently need use not unidimensional animal experiment cage, can't adjust the problem of inconvenient use to animal experiment cage according to the volume of experimental animal.

In order to achieve the above object, the utility model provides a following technical scheme: a telescopic animal experiment cage comprises a first box body, a second box body is arranged at the top of the first box body, telescopic grooves are formed in four sides of the top of the first box body, an extension frame is fixed at the bottom of the second box body corresponding to the telescopic grooves, wherein,

one side of the first box body, which is close to the telescopic groove, is communicated with a sliding rod groove, one side of the extension frame, which is close to the sliding rod groove, is fixed with a sliding rod, one end of the sliding rod, which is far away from the extension frame, penetrates through the inside of the sliding rod groove and extends to the outside, one end of the sliding rod, which is far away from the extension frame, is in threaded connection with a nut, one side of the first box body, which is close to the lower part, is penetrated with a sliding groove, a feeding box is penetrated through the inside of the sliding groove, the outside of the feeding box, which is close to the first box body, is fixed with a baffle plate, the bottom of the feeding box, which is far away from the baffle plate, is fixed with a stop block, and the middle part of the second box body is provided with a box opening;

the utility model discloses a case lid, including the second box, the second box is close to the top in case mouth and has seted up the case lid groove, the inside rotation in case lid groove is connected with the case lid, the middle part of case lid is fixed with the handle, the second box is close to the tip of case lid and has seted up the fixed link groove, the fixed slot has been seted up to the position that the case lid corresponds the fixed link groove, the top intercommunication that the second box is close to the fixed link groove has the push rod groove, the inside in fixed link groove is fixed with the spring, the opening side that the spring is close to the fixed link groove is fixed with the dead lever, one side that the dead lever is close to the push rod groove is fixed with the push rod.

Preferably, the four corners of the bottom of the first box body are fixedly provided with supporting legs, and the bottom of the first box body is provided with ventilation openings in an equidistant penetrating manner.

Preferably, the outer diameter of the sliding rod is matched with the width of the sliding rod groove, and the width of the sliding rod groove is smaller than the outer dimension of the screw cap.

Preferably, the inner size of the sliding groove is matched with the outer size of the feeding box, the inner size of the sliding groove is smaller than the outer size of the baffle, and the height of the sliding groove is smaller than the distance from the top of the feeding box to the bottom of the stop block.

Preferably, the outer dimension of the lid is larger than the opening dimension of the opening.

Preferably, the upper part of one end of the fixed rod, which is far away from the spring, is a curved surface, and the fixed rod is elastically connected with the second box body through the spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a flexible groove and extension frame, when needing to stretch out and draw back experiment cage utensil, rotate the nut, make the nut keep away from first box, make the extension frame can remove in flexible groove, make the second box drive the extension frame and go up and down in flexible groove, through adjusting the interval between first box and the second box, later reverse nut makes the nut support first box, can fix the interval between first box and the second box, be convenient for adjust the size of experiment cage utensil according to the volume of experimental animal.

2. The utility model discloses a feeding box, when needing to carry out the feed to the animal in the experiment cage utensil, the pulling baffle, make the baffle drive feeding box one end shift out the inside of first box, avoid feeding box to shift out the inside of first box completely through the dog, later place the inside of feeding box with food in the outside of first box, later push feeding box inside first box, make the baffle support first box, can throw the food in the first box outside through feeding box, be convenient for feed the animal.

3. The utility model discloses a dead lever that sets up, during the closed case lid, make the case lid through the inside in rotatory entering case lid groove, make the case lid support the curved surface of dead lever, impress the dead lever the inside in dead lever groove, spring compression, after the case lid gets into the inside in case lid groove completely, the dead lever groove just aligns with the fixed slot, and the spring promotes the inside that the dead lever got into the fixed slot, fixes the case lid in the inside in case lid groove through the dead lever, is convenient for fix the closed state of case lid.

Drawings

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

FIG. 2 is a schematic top view of the first box of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a first case; 101. a support leg; 102. a ventilation opening; 2. a second case; 3. a telescopic groove; 4. an extension frame; 5. a sliding bar slot; 6. a slide bar; 7. a nut; 8. a sliding groove; 9. a feeding box; 10. a baffle plate; 11. a stopper; 12. a box opening; 13. a tank cover groove; 14. a box cover; 15. a handle; 16. a fixed rod slot; 17. fixing grooves; 18. a push rod groove; 19. a spring; 20. fixing the rod; 21. a push rod.

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 4, the present invention provides a technical solution: a telescopic animal experiment cage comprises a first box body 1, a second box body 2, a telescopic groove 3, an extension frame 4, a sliding rod groove 5, a sliding rod 6, a screw cap 7, a sliding groove 8, a feeding box 9, a baffle plate 10, a stop block 11, a box opening 12, a box cover groove 13, a box cover 14, a handle 15, a fixing rod groove 16, a fixing groove 17, a push rod groove 18, a spring 19, a fixing rod 20 and a push rod 21, wherein the top of the first box body 1 is provided with the second box body 2, four corners of the bottom of the first box body 1 are fixedly provided with supporting legs 101, the bottom of the first box body 1 is penetrated with vent holes 102 at equal intervals, the four sides of the top of the first box body 1 are provided with the telescopic groove 3, the second box body 2 is fixedly provided with the extension frame 4 corresponding to the bottom of the telescopic groove 3, wherein,

one side of the first box body 1, which is close to the telescopic groove 3, is communicated with a sliding rod groove 5, one side of the extension frame 4, which is close to the sliding rod groove 5, is fixed with a sliding rod 6, the outer diameter of the sliding rod 6 is matched with the width of the sliding rod groove 5, the width of the sliding rod groove 5 is smaller than the external dimension of a nut 7, when the experimental cage needs to be extended and retracted, the nut 7 is rotated to enable the nut 7 to be far away from the first box body 1, the extension frame 4 can move in the telescopic groove 3, the second box body 2 drives the extension frame 4 to be lifted in the telescopic groove 3, the nut 7 is abutted against the first box body 1 by adjusting the distance between the first box body 1 and the second box body 2 and then reversing the nut 7, the distance between the first box body 1 and the second box body 2 can be fixed, the size of the experimental cage can be adjusted according to the volume of an experimental animal, one end of the sliding rod 6, which is far away from the extension frame 4, penetrates through the inside of the sliding rod groove 5 and extends to the outside, a screw cap 7 is connected with one end of the sliding rod 6 far away from the extension frame 4 through a thread, a sliding groove 8 penetrates through one side of the first box body 1 near the lower part, the inner size of the sliding groove 8 is matched with the outer size of the feeding box 9, the inner size of the sliding groove 8 is smaller than the outer size of the baffle plate 10, the height of the sliding groove 8 is smaller than the distance from the top of the feeding box 9 to the bottom of the baffle plate 11, when animals in the experimental cage need to be fed, the baffle plate 10 is pulled, the baffle plate 10 drives one end of the feeding box 9 to move out of the inner part of the first box body 1, the baffle plate 11 prevents the feeding box 9 from completely moving out of the inner part of the first box body 1, then food is placed in the feeding box 9 at the outer side of the first box body 1, then the feeding box 9 is pushed into the first box body 1, the baffle plate 10 is abutted against the first box body 1, and feeding can be carried out at the outer side of the first box body 1 through the feeding box 9, a feeding box 9 penetrates through the inside of the sliding groove 8, a baffle 10 is fixed on the outer side of the feeding box 9 close to the first box body 1, a stop block 11 is fixed on the bottom of the feeding box 9 far away from the baffle 10, and a box opening 12 is formed in the middle of the second box body 2;

a box cover groove 13 is formed above the second box body 2 close to the box opening 12, a box cover 14 is rotatably connected inside the box cover groove 13, the outer size of the box cover 14 is larger than the opening size of the box opening 12, when the box cover 14 is closed, the box cover 14 enters the box cover groove 13 through rotation, the box opening 12 can be completely covered by the box cover 14, the box opening 12 is conveniently closed, a handle 15 is fixed in the middle of the box cover 14, a fixed rod groove 16 is formed in the end part of the second box body 2 close to the box cover 14, a fixed groove 17 is formed in the position of the box cover 14 corresponding to the fixed rod groove 16, a push rod groove 18 is communicated above the second box body 2 close to the fixed rod groove 16, a spring 19 is fixed inside the fixed rod groove 16, a fixed rod 20 is fixed on the opening side of the spring 19 close to the fixed rod groove 16, and a curved surface is formed above one end of the fixed rod 20 far away from the spring 19, and the dead lever 20 forms the elastic connection with the second container body 2 through the spring 19, when closing the case lid 14, make the case lid 14 enter the inside of the case lid groove 13 through rotating, make the case lid 14 support the curved surface of the dead lever 20, press the dead lever 20 into the inside of the dead lever groove 16, the spring 19 compresses, after the case lid 14 enters the inside of the case lid groove 13 completely, the dead lever groove 16 aligns with fixed slot 17 exactly, the spring 19 promotes the dead lever 20 to enter the inside of the fixed slot 17, fix the case lid 14 in the inside of the case lid groove 13 through the dead lever 20, it is convenient to fix the closed state of the case lid 14, one side that the dead lever 20 is close to the push rod groove 18 is fixed with the push rod 21.

The working principle is as follows: when the telescopic animal experiment cage is used, firstly, when the experiment cage needs to be stretched, the nut 7 is rotated to enable the nut 7 to be far away from the first box body 1, the extension frame 4 can move in the telescopic groove 3, the second box body 2 drives the extension frame 4 to lift in the telescopic groove 3, the distance between the first box body 1 and the second box body 2 is adjusted, then the nut 7 is reversed to enable the nut 7 to abut against the first box body 1, the distance between the first box body 1 and the second box body 2 can be fixed, the size of the experiment cage can be conveniently adjusted according to the volume of an experimental animal, then the fixed rod 20 is driven by the push rod 21 to move out of the fixed groove 17, the box cover 14 is opened, then the experimental animal is placed into the inside of the experiment cage through the box opening 12, when the box cover 14 is closed, the box cover 14 enters the inside of the box cover groove 13 through rotation, and the fixed rod of the box cover 14 abuts against the curved surface of the fixed rod 20, the fixing rod 20 is pressed into the fixing rod groove 16, the spring 19 is compressed, after the cover 14 completely enters the cover groove 13, the fixing rod groove 16 is exactly aligned with the fixing groove 17, the spring 19 pushes the fixing rod 20 into the inside of the fixing groove 17, the cover 14 is fixed inside the cover groove 13 by the fixing rod 20, which is convenient for fixing the closed state of the cover 14, when the animals in the experimental cage need to be fed, the baffle plate 10 is pulled to make the baffle plate 10 drive one end of the feeding box 9 to move out of the first box body 1, the feed box 9 is prevented from completely moving out of the first box body 1 by the stop block 11, then food is placed in the feed box 9 at the outer side of the first box body 1, then the feed box 9 is pushed into the first box body 1, so that the baffle plate 10 is abutted against the first box body 1, can throw the food in the first box 1 outside through feeding box 9, be convenient for feed the animal.

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

1. The utility model provides a telescopic animal experiment cage utensil, includes first box (1), its characterized in that: the top of the first box body (1) is provided with a second box body (2), the four sides of the top of the first box body (1) are provided with telescopic grooves (3), the bottom of the second box body (2) corresponding to the telescopic grooves (3) is fixed with an extension frame (4), wherein,

one side, close to the telescopic groove (3), of the first box body (1) is communicated with a sliding rod groove (5), one side, close to the sliding rod groove (5), of the extension frame (4) is fixedly provided with a sliding rod (6), one end, far away from the extension frame (4), of the sliding rod (6) penetrates through the inside of the sliding rod groove (5) and extends to the outside, one end, far away from the extension frame (4), of the sliding rod (6) is connected with a nut (7) in a threaded manner, one side, close to the lower side, of the first box body (1) is provided with a sliding groove (8), a feeding box (9) penetrates through the inside of the sliding groove (8), a baffle (10) is fixed on the outer side, close to the first box body (1), of the feeding box (9) is fixed with a stop block (11) at the bottom, far away from the baffle (10), and the middle of the second box body (2) is provided with a box opening (12);

case lid groove (13) have been seted up to second box (2) top that is close to case mouth (12), the inside rotation in case lid groove (13) is connected with case lid (14), the middle part of case lid (14) is fixed with handle (15), second box (2) have been seted up fixed rod groove (16) near the tip of case lid (14), fixed slot (17) have been seted up to the position that case lid (14) correspond fixed rod groove (16), second box (2) top intercommunication that is close to fixed rod groove (16) has push rod groove (18), the inside in fixed rod groove (16) is fixed with spring (19), the opening side that spring (19) are close to fixed rod groove (16) is fixed with dead lever (20), one side that dead lever (20) are close to push rod groove (18) is fixed with push rod (21).

2. A collapsible animal experiment cage as claimed in claim 1, wherein: the first box body (1) comprises supporting legs (101) and ventilation openings (102), the supporting legs (101) are fixed at four corners of the bottom of the first box body (1), and the ventilation openings (102) penetrate through the bottom of the first box body (1) at equal intervals.

3. A collapsible animal experiment cage as claimed in claim 1, wherein: the outer diameter of the sliding rod (6) is matched with the width of the sliding rod groove (5), and the width of the sliding rod groove (5) is smaller than the outer size of the screw cap (7).

4. A collapsible animal experiment cage as claimed in claim 1, wherein: the inner size of the sliding groove (8) is matched with the outer size of the feeding box (9), the inner size of the sliding groove (8) is smaller than the outer size of the baffle (10), and the height of the sliding groove (8) is smaller than the distance from the top of the feeding box (9) to the bottom of the stop block (11).

5. A collapsible animal experiment cage as claimed in claim 1, wherein: the outer dimension of the box cover (14) is larger than the opening dimension of the box opening (12).

6. A collapsible animal experiment cage as claimed in claim 1, wherein: the upper part of one end, far away from the spring (19), of the fixing rod (20) is a curved surface, and the fixing rod (20) is elastically connected with the second box body (2) through the spring (19).