CN215044782U

CN215044782U - Soft packet of lithium cell transfer box with anticollision function

Info

Publication number: CN215044782U
Application number: CN202120987446.3U
Authority: CN
Inventors: 许海龙; 陶春红; 范茂荣
Original assignee: Jiangsu Caini Technology Co ltd
Current assignee: Jiangsu Caini Technology Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-07
Anticipated expiration: 2031-05-10

Abstract

The utility model provides a soft package lithium battery transfer box with an anti-collision function, which comprises a box body, a damping sleeve, a first groove and an insulating partition, the damping sleeve is arranged on the periphery of the outer side of the box body, the first groove is arranged on the inner side of the box body, the first groove is provided with a supporting rod, one end of the supporting rod is connected with the insulating partition, the other end of the supporting rod is arranged in the first groove, a first spring is arranged on the supporting rod, the lower end of the insulating partition is intersected with the bottom plate and is provided with a second groove, a second spring is arranged below the bottom plate, a damping sleeve is arranged outside the box body, firstly, part of external impact force is solved, the second spring at the bottom unloads part of the impact force again to bring double-layer protection to the lithium battery on the bottom plate, the lithium cell of variation in size can be placed to the insulating barrier that can remove, and the spring on the bracing piece is unloaded again and is gone the impact force and has been played a three-layer protection, has guaranteed a stability in the transportation.

Description

Soft packet of lithium cell transfer box with anticollision function

Technical Field

The utility model relates to a soft packet of lithium cell transfer box, especially a soft packet of lithium cell transfer box with anticollision function.

Background

The soft packet of lithium cell is only liquid lithium ion battery sheathes one deck polymer shell, structurally adopts the plastic-aluminum membrane packing, because lithium metal's chemical characteristic is very active for lithium metal's processing, save and use require very high to the environment, along with people's scientific and technological development, miniaturized equipment increases day by day, also improves many thereupon to the requirement of power, and the lithium cell is also a large amount by people's demand.

The transportation of present lithium cell is saved more and more frequently, and traditional lithium cell transport box, the shape of designing the lithium cell in advance in the incasement all, and the lithium cell just in time is put into the incasement, does so and has done very big drawback, because the shape difference of every lithium cell is just about to change a transport box very big waste material very much like this, and the shock attenuation effect is not obvious moreover, and the lithium cell can not take place acutely to rock in the transportation, to this problem, has not proposed effective scheme at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technique that will solve. The problem of the operation is that; a soft packet of lithium cell transfer box with anticollision function is proposed to solve above technical problem

In order to solve the technical problem, the utility model adopts a technical proposal that; the utility model provides a soft packet of lithium cell transfer box with anticollision function, includes box, shock attenuation cover, recess one and insulating wall, the shock attenuation cover sets up a week in the box outside, recess one sets up at the box inboard, be equipped with the bracing piece on the recess one, the one end of bracing piece cuts off with insulating and is connected the other end in recess one, be equipped with spring one on the bracing piece one, it intersects with recess two with the bottom plate to cut off the lower extreme in insulating, the bottom plate has spring two, two one ends of spring are connected one end with the bottom plate and are connected with the box, be equipped with the case lid on the box, be equipped with the connecting block on the case lid, be equipped with the handle on the union piece, be equipped with the snuffle valve on the case lid, be equipped with the snugger on the snuffle valve.

Furthermore, the first spring stretches between the box body and the insulating partition.

Furthermore, the box cover is hinged with the box body.

Further, the damping sleeve is made of rubber.

Further, the bottom plate is made of an insulating and heat-insulating material.

The utility model has the advantages that; the box outside has the shock attenuation cover at first solved partly outside impact force, the lithium cell on the bottom plate has been unloaded once more to the spring two of bottom and has brought double-deck protection for some impact force, the lithium cell of variation in size can be placed to the insulating barrier that can remove, the spring on the bracing piece is unloaded again and is removed the impact force and has been played a three-layer protection, a stability in the transportation has been guaranteed, the problem of safety in the case can be reached to the atmospheric pressure that the case can be removed to the release valve in needs.

Drawings

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

reference symbol comparison table:

1. a box body; 2. a shock-absorbing sleeve; 3. a first groove; 4. insulating and separating; 5. a first spring; 6. a support bar; 7. a second groove; 8. a base plate; 9. a second spring; 10. connecting blocks; 11. a handle; 12. whistling; 13. a gas release valve; 14. and a box cover.

Detailed Description

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, the soft-package lithium battery transfer box with the anti-collision function comprises a box body 1, a damping sleeve 2, a first groove 3 and an insulating partition 4, the damping sleeve 2 is arranged on the periphery of the outer side of the box body 1, the first groove 3 is arranged on the inner side of the box body 1, a supporting rod 6 is arranged on the first groove 3, one end of the supporting rod 6 is connected with the insulating partition 4, the other end is arranged in the first groove 3, a first spring 5 is arranged on the first support rod 6, the lower end of the insulating partition 4 is intersected with the bottom plate 8 and forms a second groove 7, a second spring 9 is arranged below the bottom plate 8, one end of the second spring 9 is connected with the bottom plate 8, the other end is connected with the box body 1, a box cover 14 is arranged on the box body 1, a connecting block 10 is arranged on the box cover 14, a handle 11 is arranged on the connecting block 10, the box cover 14 is provided with an air release valve 13, and the air release valve 13 is provided with a buzzing 12.

The first spring stretches between the box body 1 and the insulating partition 4.

The box cover 14 is hinged with the box body 1.

The damping sleeve 2 is made of rubber.

The bottom plate 8 is made of an insulating and heat-insulating material.

The utility model discloses specific theory of operation is, on the bottom plate 8 is put into soft packet of lithium cell to case lid 14 through opening the case, 5 atress bracing pieces 6 move in 3 to recess when beginning to outwards remove 4 atresss through the both sides insulation, the soft packet of lithium cell on the solid fixed baseplate 8 is come to the pressure through 5 of spring, after 2 at first unloads some impact force through shock attenuation cover when the case receives the impact force, unload the better soft packet of lithium cell of having protected in the box 1 of impact force through two 9 springs once more, the atmospheric pressure in the incasement is let out to release valve 13, it has not sound to judge the incasement gas and has not effusion to sound 12 through gas song.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a soft packet of lithium cell transfer box with anticollision function, its characterized in that, includes box (1), shock attenuation cover (2), recess (3) and insulating wall (4), shock attenuation cover (2) set up a week in the box (1) outside, recess (3) set up at box (1) inboardly, be equipped with bracing piece (6) on recess (3), the one end and the insulating wall (4) of bracing piece (6) are connected the other end in recess (3), be equipped with spring (5) on bracing piece (6), the insulating wall (4) lower extreme intersects with bottom plate (8) and recess two (7), bottom plate (8) have spring two (9), spring two (9) one end is connected one end with bottom plate (8) and is connected with box (1), be equipped with case lid (14) on box (1), be equipped with connecting block (10) on case lid (14), be equipped with handle (11) on connecting block (10), be equipped with snuffle valve (13) on case lid (14), be equipped with gas song (12) on snuffle valve (13).

2. The soft-package lithium battery transfer box with the anti-collision function according to claim 1, wherein the first spring (5) stretches between the box body (1) and the insulating partition (4).

3. The soft-package lithium battery transfer box with the anti-collision function is characterized in that the box cover (14) is hinged to the box body (1).

4. The soft-package lithium battery transfer box with the anti-collision function according to claim 1, wherein the shock absorption sleeve (2) is made of rubber.

5. The soft-package lithium battery transfer box with the anti-collision function according to claim 1, wherein the bottom plate (8) is made of an insulating and heat-insulating material.