CN214690688U

CN214690688U - A laboratory animal tissue storage box

Info

Publication number: CN214690688U
Application number: CN202120298847.8U
Authority: CN
Inventors: 朱亚平; 陈真伟; 李振丰
Original assignee: Shaoyang University
Current assignee: Shaoyang University
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-12
Anticipated expiration: 2031-02-02

Abstract

The utility model provides an experimental animal tissue storage box, which relates to the technical field of storage boxes and includes a device body and a locking device. The device body is an animal tissue storage box, the inner wall of the device body is slidably connected with a drawer, and the surface of the drawer is fixedly connected with a handle The locking device is arranged on the inner wall of the drawer, the locking device includes a support rod, the support rod is fixedly connected with the inner wall of the drawer, the surface of the support rod is slidably connected with a threaded rod, and one end of the threaded rod is fixedly connected with a clamping block. In the utility model, by arranging a locking device, when the drawer needs to be locked, the blocking block is in contact with the groove on the main body of the device to complete the locking; when the drawer needs to be opened, the handle is pulled away from the main body of the device to drive the drawer to slide After opening, most of the drawers are easy to loosen at present, which leads to the contact between the items and the external environment, and cannot effectively protect the items in the equipment. The application of this device effectively improves the practicability of the equipment.

Description

Experimental animal tissue case

Technical Field

The utility model relates to a case technical field especially relates to an experimental animals tissue case.

Background

The pathological research methods are various, and research materials mainly come from sick human bodies and experimental animals and other experimental materials such as tissue culture, cell culture and the like, and are usually stored in storage boxes.

Most drawers at present are easy to loosen, so that objects are in contact with the external environment, and the objects in the equipment main body cannot be effectively protected, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an experimental animal tissue storage box.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an experimental animal tissue case, includes equipment principal and locking device, the equipment principal is animal tissue case, the inner wall sliding connection of equipment principal has the drawer, the fixed surface of drawer is connected with the handle, locking device sets up in the inner wall of drawer, locking device includes the bracing piece, the inner wall fixed connection of bracing piece and drawer, the sliding surface of bracing piece is connected with the threaded rod, the one end fixedly connected with fixture block of threaded rod, the inner wall sliding connection of fixture block and equipment principal.

Preferably, the inner wall of the drawer is in threaded connection with a connecting rod, one end of the threaded rod, far away from the drawer, is fixedly connected with a rotating plate, and one end of the rotating plate, far away from the connecting rod, is fixedly connected with a control rod.

Preferably, the surface of the connecting rod is fixedly connected with a rotating gear, and the rotating gear is matched with the threaded rod.

Preferably, the surface of drawer is provided with label device, label device includes limiting base, limiting base is connected with the fixed surface of drawer, limiting base's the spacing spring of inner wall fixedly connected with, limiting spring keeps away from limiting base's one end fixedly connected with stopper, limiting base's fixed surface is connected with the gag lever post, the gag lever post is inserted and is established in limiting spring and rather than sliding connection, the gag lever post runs through limiting base and rather than sliding connection.

Preferably, one end of the limiting rod, which is far away from the limiting block, is fixedly connected with a pulling block, and the pulling block abuts against the surface of the limiting base.

Preferably, the surface of the limiting block is connected with a label box in a sliding mode, and the label box is abutted to the surface of the equipment main body.

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

1. the utility model discloses in, through setting up locking device, when the drawer needs to be locked, promote the recess of handle in the equipment main part and the fixture block is just to the time, rotation control lever drives rotor plate and connecting rod and rotates, make the running gear rotate along with it, threaded rod and fixture block follow slide together, the recess of fixture block in with the equipment main part offsets, accomplish the locking, when the drawer needs to be opened, the reverse rotation control lever, the recess separation in fixture block and the equipment main part, the restriction is relieved to the drawer, to the direction pulling handle of keeping away from the equipment main part, it slides to drive the drawer, accomplish and open, most drawer at present is easy not hard up, lead to article and external environment contact, article in the effectual protective apparatus of ability, the effectual practicality that improves equipment of application of this device.

2. The utility model discloses in, through setting up the labeller, when the label is placed to needs, to the direction pulling stay of keeping away from spacing base, drive gag lever post and stopper syntropy slip, deformation takes place for spacing spring, offset the surface of label box and drawer, recess and stopper when on the drawer are just to the time, loosen the stay, spacing spring produces elasticity for struggling free the constraint and drives the stopper and reset, the label box is fixed on the drawer, put into the label box with the label, the completion is placed, present most labels all are direct pastes on equipment, not only influence the pleasing to the eye of equipment, and also be inconvenient when clearing up, the effectual ease for use that improves equipment of the application of this device.

Drawings

FIG. 1 is a schematic perspective view of a tissue storage box for laboratory animals according to the present invention;

FIG. 2 is a schematic side view of the experimental animal tissue storage box shown in FIG. 1;

FIG. 3 is a schematic structural view of a locking device in a tissue storage box for laboratory animals according to the present invention;

fig. 4 is the utility model provides a structural schematic diagram of label device in experimental animals tissue case.

Illustration of the drawings: 1. an apparatus main body; 2. a handle; 3. a locking device; 31. a control lever; 32. a rotating plate; 33. a support bar; 34. a connecting rod; 35. a rotating gear; 36. a threaded rod; 37. a clamping block; 4. a label device; 41. a label box; 42. a limiting base; 43. pulling the block; 44. a limiting rod; 45. a limiting spring; 46. a limiting block; 5. a drawer.

Detailed Description

In order to make the above objects, features and advantages of the present invention 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 therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides an experimental animal tissue case, including equipment main part 1 and locking device 3, equipment main part 1 is animal tissue case, and the inner wall sliding connection of equipment main part 1 has drawer 5, and the fixed surface of drawer 5 is connected with handle 2.

The specific arrangement and function of the locking means 3 and the labelling means 4 will be described in detail below.

As shown in fig. 1 and 3, the locking device 3 is disposed on the inner wall of the drawer 5, the locking device 3 includes a support rod 33, the support rod 33 is fixedly connected to the inner wall of the drawer 5, a threaded rod 36 is slidably connected to the surface of the support rod 33, a clamping block 37 is fixedly connected to one end of the threaded rod 36, the clamping block 37 is slidably connected to the inner wall of the device body 1, a connecting rod 34 is threadedly connected to the inner wall of the drawer 5, the threaded rod 36 is far away from a rotating plate 32 fixedly connected to one end of the drawer 5, the rotating plate 32 is far away from a control rod 31 fixedly connected to one end of the connecting rod 34, a rotating gear 35 is fixedly connected to the surface of the connecting rod 34, and the rotating gear 35 is matched with the threaded rod 36.

The whole locking device 3 achieves the effect that by arranging the locking device 3, when the drawer 5 needs to be locked, when the handle 2 is pushed and the groove on the device body 1 is opposite to the clamping block 37, the rotating control rod 31 drives the rotating plate 32 and the connecting rod 34 to rotate, so that the rotating gear 35 rotates along with the rotating gear, the threaded rod 36 and the fixture block 37 slide along with the rotating gear, the fixture block 37 abuts against the groove on the device body 1, locking is completed, when drawer 5 need be opened, the counter-rotation control lever 31, the recess separation on fixture block 37 and the equipment main part 1, the restriction is removed to drawer 5, to the direction pulling handle 2 of keeping away from equipment main part 1, drives drawer 5 and slides, accomplishes and opens, and present most drawer 5 is not hard up easily, leads to article and external environment to contact, article in the effectual protection equipment of can not, and the application of this device has effectually improved the practicality of equipment.

As shown in fig. 1 and 4, the surface of the drawer 5 is provided with the label device 4, the label device 4 includes a limiting base 42, the limiting base 42 is connected with the surface of the drawer 5, the inner wall of the limiting base 42 is fixedly connected with a limiting spring 45, the limiting spring 45 is far away from one end of the limiting base 42 and is fixedly connected with a limiting block 46, the surface of the limiting block 46 is fixedly connected with a limiting rod 44, the limiting rod 44 is inserted in the limiting spring 45 and is connected with the limiting spring in a sliding manner, the limiting rod 44 penetrates through the limiting base 42 and is connected with the limiting base in a sliding manner, the surface of the limiting block 46 is connected with a label box 41 in a sliding manner, and the label box 41 is abutted to the surface of the device main body 1.

The effect that its whole labeller 4 reached does, through setting up labeller 4, when the label was placed to needs, to the direction pulling stay 43 of keeping away from spacing base 42, drive gag lever post 44 and stopper 46 syntropy slip, deformation takes place for spacing spring 45, offset the surface of label box 41 and drawer 5, recess on drawer 5 is just right to the stopper 46, loosen stay 43, spacing spring 45 produces elasticity for struggling to get rid of the constraint and drives stopper 46 and reset, label box 41 is fixed on drawer 5, put into label box 41 with the label, the completion is placed, present most labels all are directly pasted on equipment, not only influence the pleasing to the eye of equipment, and also inconvenient when the clearance, the effectual ease for use of equipment that has improved of application of this device.

Embodiment 2 is different from embodiment 1 in that, as shown in fig. 4, one end of the limiting rod 44 away from the limiting block 46 is fixedly connected with a pulling block 43, and the pulling block 43 abuts against the surface of the limiting base 42.

The integral working principle is that when the drawer 5 needs to be locked, when the handle 2 is pushed, when the groove on the equipment main body 1 is just opposite to the clamping block 37, the rotating control rod 31 drives the rotating plate 32 and the connecting rod 34 to rotate, so that the rotating gear 35 rotates along with the rotating gear, the threaded rod 36 and the clamping block 37 slide along with the rotating gear, the clamping block 37 abuts against the groove on the equipment main body 1 to complete locking, when the drawer 5 needs to be opened, the rotating control rod 31 rotates reversely, the clamping block 37 is separated from the groove on the equipment main body 1, the drawer 5 is not limited, the handle 2 is pulled towards the direction far away from the equipment main body 1 to drive the drawer 5 to slide, most drawers 5 are easy to loosen at present, so that articles are contacted with the external environment and cannot effectively protect articles in the equipment, the application of the device effectively improves the practicability of the equipment, when a label needs to be placed, the pulling block 43 is pulled towards the direction far away from the limiting base 42, drive gag lever post 44 and stopper 46 syntropy and slide, deformation takes place for limiting spring 45, offset label box 41 and drawer 5's surface, recess on drawer 5 is just right to the time with stopper 46, loosen and draw piece 43, limiting spring 45 produces elasticity for struggling to take off the constraint and drives stopper 46 and reset, label box 41 is fixed on drawer 5, put into label box 41 with the label, the completion is placed, present most labels all are direct pastes on equipment, not only influence the pleasing to the eye of equipment, and also inconvenient when the clearance, the effectual ease for use that has improved equipment of application of this device.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an experimental animals tissue case, includes equipment main part (1) and locking device (3), its characterized in that: the device comprises a device body (1), a drawer (5), a handle (2) and a locking device (3), wherein the device body (1) is an animal tissue storage box, the inner wall of the device body (1) is connected with the drawer (5) in a sliding mode, the surface of the drawer (5) is fixedly connected with the handle (2), and the locking device (3) is arranged on the inner wall of the drawer (5);

locking device (3) include bracing piece (33), the inner wall fixed connection of bracing piece (33) and drawer (5), the surperficial sliding connection of bracing piece (33) has threaded rod (36), the one end fixedly connected with fixture block (37) of threaded rod (36), the inner wall sliding connection of fixture block (37) and equipment main part (1).

2. The tissue storage box for laboratory animals according to claim 1, wherein: the inner wall threaded connection of drawer (5) has connecting rod (34), the one end fixedly connected with rotating plate (32) of drawer (5) is kept away from in threaded rod (36), one end fixedly connected with control lever (31) of connecting rod (34) is kept away from in rotating plate (32).

3. The tissue storage box for laboratory animals according to claim 2, wherein: the surface of the connecting rod (34) is fixedly connected with a rotating gear (35), and the rotating gear (35) is matched with the threaded rod (36).

4. The tissue storage box for laboratory animals according to claim 1, wherein: the surface of drawer (5) is provided with label device (4), label device (4) include limiting base (42), limiting base (42) are connected with the fixed surface of drawer (5), the inner wall fixedly connected with limiting spring (45) of limiting base (42), the one end fixedly connected with stopper (46) of limiting base (42) are kept away from limiting spring (45), the fixed surface of stopper (46) is connected with gag lever post (44), gag lever post (44) are inserted and are established in limiting spring (45) and rather than sliding connection, gag lever post (44) run through limiting base (42) and rather than sliding connection.

5. The tissue storage box for laboratory animals according to claim 4, wherein: one end of the limiting rod (44) far away from the limiting block (46) is fixedly connected with a pulling block (43), and the pulling block (43) is abutted to the surface of the limiting base (42).

6. The tissue storage box for laboratory animals according to claim 4, wherein: the surface of the limiting block (46) is connected with a label box (41) in a sliding mode, and the label box (41) is abutted to the surface of the equipment main body (1).