Cage box device with double-layer mouse cage bottom

Abstract

The utility model provides a cage box device with a double-layer cage bottom for mice, belongs to the technical field of experimental animal feeding devices, and aims to solve the problem that when an experimental animal is taken out, the animal is easily stimulated, and the accuracy of an experimental result is influenced. Comprising a cage box body, a feeding cage cover, an experiment observation window, a first replacement cage bottom, a second replacement cage bottom, a replacement driving box, a feeding auxiliary mechanism and a replacement driving mechanism. The feeding cage cover is fixedly connected to the upper end of the cage box main body; the first replaceable cage bottom is inserted into the lower end of the inner side of the cage box main body; the second replaceable cage bottom is inserted into the lower end of the inner side of the cage box main body; the replacement driving box is fixedly connected to the front end of the cage box main body; the feeding auxiliary mechanism is arranged on the outer side of the cage box main body; the replacement driving mechanism is arranged on the inner side of the replacement driving box, so that the padding is convenient to replace, the mouse is prevented from being taken out, the mouse is prevented from being stimulated, and the accuracy of an experimental result is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to experimental animal feeding device technical field, more specifically, it is particularly related to a cage box device of mouse double -deck cage bottom. BACKGROUND

[0002] Experimental animal refers to the artificial cultivation or artificial modification, the control to the microorganism that it carries, the genetic background is clear, the source is clear, the animal for scientific experiment, the production and the detection of drug, biological product and other scientific experiment, experimental animal feeding cage box is the device of feeding experimental animal, provides the guarantee for experimental animal living environment and experimental data stability.

[0003] The utility model discloses a low power EVC mouse feeding cage, relates to the technical field of animal experiment culture, improves the inconvenient problem of observing mouse in the cage from the outside, including the box, the upper end in the box is provided with the protective net, the outer side of the protective net is connected with the side board, the bottom of the side board is equipped with the clamping groove, the bottom of the clamping groove is connected with the clamping block, the bottom of the clamping block is fixed with the supporting plate, the upper of the box is provided with the transparent box cover, the outer side of the transparent box cover is provided with the buckle plate, the surface of the transparent box cover is fixed with the sliding slot, one side of the sliding slot is connected with the baffle, the inside of the sliding slot is connected with the cover plate, the both ends of the cover plate are fixed with the barrier plate, the outer surface of the cover plate is equipped with the vent.

[0004] Based on the above, when the existing experimental animal feeding cage changes the internal padding, generally needs to take out the animal in the feeding cage first, then the padding is taken out and replaced, and finally the experimental animal is put into the feeding cage, when the experimental animal is taken out, the animal is easily stimulated, which affects the accuracy of experimental results. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a cage box device of mouse double -deck cage bottom, to solve the existing experimental animal feeding cage when the internal padding is replaced, generally needs to take out the animal in the feeding cage first, then the padding is taken out and replaced, and finally the experimental animal is put into the feeding cage, when the experimental animal is taken out, the animal is easily stimulated, which affects the accuracy of experimental results.

[0006] The purpose and function of the cage box device of mouse double -deck cage bottom are achieved by the following specific technical means:

[0007] The utility model provides a kind of cage device of mouse double-layer cage bottom, including cage main part, rearing cage cover, experimental observation window, first replacement cage bottom, second replacement cage bottom, replacement drive box, rearing auxiliary mechanism and replacement drive mechanism;The rearing cage cover is fixedly connected at the upper end of cage main part, and the rearing cage cover is provided with several air holes structure;The experimental observation window is fixedly connected at the left side of cage main part;The first replacement cage bottom is inserted at the inside lower end of cage main part;The second replacement cage bottom is inserted at the inside lower end of cage main part, and the second replacement cage bottom is arranged below the first replacement cage bottom;The replacement drive box is fixedly connected at the front end of cage main part;The rearing auxiliary mechanism is arranged at the outside of cage main part;The replacement drive mechanism is arranged at the inside of replacement drive box.

[0008] Further, the rearing auxiliary mechanism includes: a non-slip mat, which is a rectangular rubber pad structure and is fixedly connected to the lower end of the cage main part.

[0009] Further, the rearing auxiliary mechanism further includes: a rearing light supplement lamp and an observation cleaning piece, wherein the rearing light supplement lamp is a rectangular LED lamp structure and is fixedly connected to the inside upper end of the rearing cage cover; the observation cleaning piece is slidingly connected to the left side of the cage main part, and the left and right sides below the observation cleaning piece are both provided with scraper structures, and the scraper structures of the observation cleaning piece are in frictional contact with the experimental observation window.

[0010] Further, the replacement drive mechanism includes: a replacement temporary platform, which is fixedly connected to the inside front end of the cage main part and is arranged above the first replacement cage bottom.

[0011] Further, the replacement drive mechanism further includes: a replacement limiting slot and a replacement limiting block, wherein the replacement limiting slot is provided with four groups, and the four groups of replacement limiting slots are respectively arranged on the left and right sides of the first replacement cage bottom and the second replacement cage bottom; the replacement limiting block is provided with two groups, and the two groups of replacement limiting blocks are slidingly connected to the inside left and right sides of the cage main part and are inserted into the inside of the two groups of replacement limiting slots above.

[0012] Further, the replacement driving mechanism further comprises: a replacement connecting piece, a first connecting spring, a first replacement driving piece, a second replacement driving piece and a second connecting spring; the replacement connecting piece is provided in two groups, and the two groups of replacement connecting pieces are fixedly connected above front ends of the replacement limiting blocks; the first connecting spring is provided in four groups, and the four groups of first connecting springs are fixedly connected to the inner side of the cage main body, and the inner sides of the four groups of first connecting springs are fixedly connected with the replacement connecting piece; the first replacement driving piece is provided in two groups, and the two groups of first replacement driving pieces are fixedly connected to front ends of the replacement connecting piece; the second replacement driving piece is slidably connected to the inner side of the replacement driving box, and the second replacement driving piece and the first replacement driving piece jointly form a wedge block structure; and the second connecting spring is fixedly connected to the rear end of the second replacement driving piece.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The utility model discloses a feeding auxiliary mechanism's setting, and the antiskid pad realizes the antiskid function of cage main body, guarantees the stability of whole cage main body when placing, opens the feeding light supplement lamp, and the feeding light supplement lamp realizes the light supplement effect of the inside of cage main body, guarantees the comfort of experimental mouse living environment, and the experimental personnel can observe the mouse state through the experimental observation window, and the experimental personnel left and right slide observation cleaning piece realizes the cleaning of experimental observation window, guarantees the neatness of experimental observation window, and the observation record of experimental personnel is facilitated.

[0015] The utility model discloses a replacement driving mechanism's setting, first presses second replacement driving piece to the back, and second replacement driving piece extrudes first replacement driving piece and moves to the back, and first replacement driving piece is extruded and moves to the outside, and first replacement driving piece moves to the outside and drives replacement connecting piece to move to the outside, and replacement connecting piece moves to the outside and drives replacement limiting block to come out in replacement limiting slot, and then first replacement cage bottom moves to the front, and first replacement cage bottom moves to the front and drives mouse to move forward, and at this moment, mouse is extruded to the above of replacement temporary platform by cage main body inner wall, and after first replacement cage bottom is taken out completely, second replacement cage bottom is moved up, realizes the replacement of cage bottom, and the replacement of bedding is facilitated, avoids taking out mouse, avoids stimulating mouse, and guarantees the accuracy of experimental result. ACCURACY

[0016] Figure 1 It is the whole structure schematic diagram of the utility model.

[0017] Figure 2 It is the observation cleaning piece structure schematic diagram of the utility model.

[0018] Figure 3 It is the feeding auxiliary mechanism structure schematic diagram of the utility model.

[0019] Figure 4 is a replacement temporary platform structure schematic diagram of the utility model.

[0020] Figure 5 is a replacement driving mechanism structure schematic diagram of the utility model.

[0021] In the drawing, the corresponding relationship of component name and drawing number is:

[0022] 1, cage box main body; 101, non-slip pad; 102, feeding light supplement lamp; 103, observation cleaning piece; 2, feeding cage cover; 3, experimental observation window; 4, first replacement cage bottom; 5, second replacement cage bottom; 6, replacement driving box; 601, replacement temporary platform; 602, replacement limiting slot; 603, replacement limiting block; 604, replacement connecting piece; 605, first connecting spring; 606, first replacement driving piece; 607, second replacement driving piece; 608, second connecting spring. DETAILED DESCRIPTION

[0023] The embodiment of the utility model is further described in detail below in combination with the drawings and examples.

[0024] Example one: as shown in the accompanying drawings: Figures 1 to 4

[0025] The utility model provides a cage box device of mouse double-layer cage bottom, including cage box main body 1, feeding cage cover 2, experimental observation window 3, first replacement cage bottom 4, second replacement cage bottom 5, replacement driving box 6 and feeding auxiliary mechanism, feeding cage cover 2 is fixedly connected in the upper end of cage box main body 1, and feeding cage cover 2 is provided with several ventilation hole structures, experimental observation window 3 is fixedly connected in the left side of cage box main body 1, first replacement cage bottom 4 is inserted in the inside lower end of cage box main body 1, second replacement cage bottom 5 is inserted in the inside lower end of cage box main body 1, and second replacement cage bottom 5 is set below first replacement cage bottom 4, replacement driving box 6 is fixedly connected in the front end of cage box main body 1, and feeding auxiliary mechanism is set in the outside of cage box main body 1.

[0026] Among them, feeding auxiliary mechanism includes: non-slip pad 101, feeding light supplement lamp 102 and observation cleaning piece 103, non-slip pad 101 is rectangular rubber pad structure, and non-slip pad 101 is fixedly connected in the lower end of cage box main body 1, feeding light supplement lamp 102 is rectangular LED lamp structure, and feeding light supplement lamp 102 is fixedly connected in the inside upper end of feeding cage cover 2, observation cleaning piece 103 is slidingly connected in the left side of cage box main body 1, and both sides below observation cleaning piece 103 are provided with scraper structure, and the scraper structure of observation cleaning piece 103 is in frictional contact with experimental observation window 3.

[0027] ​The specific use and role of the embodiment are as follows: when the experimental mice are fed, the anti-skid pad 101 realizes the anti-skid function of the cage main body 1, ensures the stability of the cage main body 1 when placed, the feeding light supplementing lamp 102 is turned on, the feeding light supplementing lamp 102 realizes the light supplementing effect inside the cage main body 1, ensures the comfort of the living environment of the experimental mice, the experimental personnel can observe the state of the mice through the experimental observation window 3, the experimental personnel can clean the experimental observation window 3 by sliding the observation cleaning piece 103 left and right, ensures the tidiness of the experimental observation window 3, and facilitates the observation and recording of the experimental personnel.

[0028] Embodiment two: the cage device with a double-layer cage bottom for mice is provided, which is based on embodiment one, as shown in the figure, further comprising a replacement driving mechanism, the replacement driving mechanism is arranged on the inner side of the replacement driving box 6, Figures 1 to 5

[0029] The replacement driving mechanism comprises a replacement temporary platform 601, a replacement limiting slot 602, a replacement limiting block 603, a replacement connecting piece 604, a first connecting spring 605, a first replacement driving piece 606, a second replacement driving piece 607 and a second connecting spring 608; the replacement temporary platform 601 is fixedly connected to the inner side of the front end of the cage main body 1, and the replacement temporary platform 601 is arranged above the first replacement cage bottom 4; the replacement limiting slot 602 is arranged in four groups, and the four groups of replacement limiting slots 602 are respectively arranged on the left and right sides of the first replacement cage bottom 4 and the second replacement cage bottom 5; the replacement limiting block 603 is arranged in two groups, and the two groups of replacement limiting blocks 603 are respectively slidably connected to the inner side of the left and right sides of the cage main body 1, and the two groups of replacement limiting blocks 603 are respectively inserted into the inner sides of the two groups of replacement limiting slots 602 above; the replacement connecting piece 604 is arranged in two groups, and the two groups of replacement connecting pieces 604 are respectively fixedly connected to the upper front ends of the replacement limiting blocks 603; the first connecting spring 605 is arranged in four groups, and the four groups of first connecting springs 605 are respectively fixedly connected to the inner side of the cage main body 1, and the inner sides of the four groups of first connecting springs 605 are fixedly connected with the replacement connecting pieces 604; the first replacement driving piece 606 is arranged in two groups, and the two groups of first replacement driving pieces 606 are respectively fixedly connected to the front ends of the replacement connecting pieces 604; the second replacement driving piece 607 is slidably connected to the inner side of the replacement driving box 6, and the second replacement driving piece 607 and the first replacement driving piece 606 jointly form a wedge block structure; and the second connecting spring 608 is fixedly connected to the rear end of the second replacement driving piece 607.

[0030] ​Specific use and role of the embodiment: when the padding in the cage needs to be replaced, first press the second replacement drive 607 backward, the second replacement drive 607 moves backward to extrude the first replacement drive 606, the first replacement drive 606 is extruded to move outward, the first replacement drive 606 moves outward to drive the replacement connecting piece 604 to move outward, the replacement connecting piece 604 moves outward to drive the replacement limiting block 603 to be taken out in the replacement limiting slot 602, then move the first replacement cage bottom 4 forward, the first replacement cage bottom 4 moves forward to drive the mouse to move forward, at this time the mouse is extruded by the inner wall of the cage body 1 to the upper side of the replacement temporary platform 601, after the first replacement cage bottom 4 is completely taken out, move the second replacement cage bottom 5 upward, the replacement of the cage bottom is realized, the replacement of the padding is facilitated, the mouse is avoided to be taken out, the mouse is avoided to be stimulated, and the accuracy of the experimental result is ensured.

[0031] In this paper, the following points need attention:

[0032] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0033] In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0034] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A cage device with double-layer cage bottom, comprising a cage main body (1), a feeding cage cover (2), an experimental observation window (3), a first replacement cage bottom (4), a second replacement cage bottom (5), a replacement driving box (6), a feeding auxiliary mechanism and a replacement driving mechanism; characterized in that: The feeding cage cover (2) is fixedly connected to the upper end of the cage box body (1), and the feeding cage cover (2) is provided with a plurality of air hole structures; the experimental observation window (3) is fixedly connected to the left side of the cage box body (1); the first replacement cage bottom (4) is inserted into the inner lower end of the cage box body (1); the second replacement cage bottom (5) is inserted into the inner lower end of the cage box body (1), and the second replacement cage bottom (5) is arranged below the first replacement cage bottom (4); the replacement driving box (6) is fixedly connected to the front end of the cage box body (1); the feeding auxiliary mechanism is arranged outside the cage box body (1); and the replacement driving mechanism is arranged inside the replacement driving box (6).

2. The double-decker cage bottom cage apparatus of claim 1, wherein: The feeding auxiliary mechanism comprises: a non-slip pad (101), which is a rectangular rubber pad structure and is fixedly connected to the lower end of the cage box body (1).

3. The double-decker cage bottom cage apparatus of claim 2, wherein: The feeding auxiliary mechanism further comprises: a feeding light supplement lamp (102) and an observation cleaning piece (103); the feeding light supplement lamp (102) is a rectangular LED lamp structure, and is fixedly connected to the inner upper end of the feeding cage cover (2); the observation cleaning piece (103) is slidingly connected to the left side of the cage box body (1), and the left and right sides below the observation cleaning piece (103) are provided with scraper structures, and the scraper structures of the observation cleaning piece (103) are in frictional contact with the experimental observation window (3).

4. The double-decker cage bottom cage apparatus of claim 1, wherein: The replacement driving mechanism comprises: a replacement temporary platform (601); the replacement temporary platform (601) is fixedly connected to the inner front end of the cage box body (1), and is arranged above the first replacement cage bottom (4).

5. The double-decker cage bottom cage apparatus of claim 4, wherein: The replacement driving mechanism further comprises: a replacement limiting groove (602) and a replacement limiting block (603); the replacement limiting groove (602) is provided with four groups, and the four groups of replacement limiting grooves (602) are respectively arranged on the left and right sides of the first replacement cage bottom (4) and the second replacement cage bottom (5); the replacement limiting block (603) is provided with two groups, and the two groups of replacement limiting blocks (603) are respectively slidingly connected to the inner left and right sides of the cage box body (1), and are respectively inserted into the inner sides of the upper two groups of replacement limiting grooves (602).

6. The double-decker cage bottom cage apparatus of claim 5, wherein: The replacement driving mechanism further comprises replacement connecting pieces (604), first connecting springs (605), first replacement driving pieces (606), second replacement driving pieces (607) and second connecting springs (608); the replacement connecting pieces (604) are provided in two groups, and the two groups of replacement connecting pieces (604) are fixedly connected above front ends of the replacement limiting clamping blocks (603); the first connecting springs (605) are provided in four groups, and the four groups of first connecting springs (605) are fixedly connected to inner sides of the cage box bodies (1), and inner sides of the four groups of first connecting springs (605) are fixedly connected with the replacement connecting pieces (604); the first replacement driving pieces (606) are provided in two groups, and the two groups of first replacement driving pieces (606) are fixedly connected to front ends of the replacement connecting pieces (604); the second replacement driving pieces (607) are slidingly connected to inner sides of the replacement driving boxes (6), and the second replacement driving pieces (607) and the first replacement driving pieces (606) jointly form a wedge block structure; and the second connecting springs (608) are fixedly connected to rear ends of the second replacement driving pieces (607).

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