CN220253375U

CN220253375U - Explosion-proof new forms of energy lithium cell places case

Info

Publication number: CN220253375U
Application number: CN202321051188.3U
Authority: CN
Inventors: 李少甫; 李春阳; 刘威; 隋敬涛
Original assignee: Shanghai Fujian Intelligent Technology Co ltd
Current assignee: Shanghai Fujian Intelligent Technology Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-12-26
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses an explosion-proof new energy lithium battery placement box, which relates to the technical field of lithium battery placement boxes and comprises a lithium battery placement box body, wherein the lithium battery placement box body comprises a lower box body, the top of the lower box body is provided with a sealing cover, the sealing cover is movably connected with the lower box body, two sides of the lower box body are provided with fixing units, the inside of the lower box body is provided with a buffer unit, and the fixing units comprise clamping grooves arranged at the top of a frame plate of the lower box body. According to the utility model, the placing grooves are arranged, so that the explosion-proof new energy lithium batteries can be placed in the placing grooves one by one, friction between adjacent lithium batteries can not occur, the buffer assemblies are arranged around the placing grooves, protection can be carried out in the process of moving the placing box, and the buffer protection effect can be achieved around the placing grooves by arranging the first reset spring and the second vertical buffer plate to be matched with the transverse buffer plate and the second reset spring.

Description

Explosion-proof new forms of energy lithium cell places case

Technical Field

The utility model relates to the technical field of lithium battery placement boxes, in particular to an explosion-proof new energy lithium battery placement box.

Background

Compared with a lithium ion battery, the lithium battery is superior to the lithium ion battery in safety and cost performance, the lithium battery is quite high in manufacturing technical requirement, and a special storage device is needed for storage during storage, and the lithium battery is likely to be dangerous due to weather and storage environment factors, so that the lithium battery storage box with the explosion-proof new energy is provided, and the lithium battery storage box can protect both the lithium battery and a user.

In the prior art, a chinese patent document with publication number CN218677395U and publication date 2023, 03 and 21 is proposed to solve the above technical problems, and the technical solution disclosed in the patent document is as follows: the utility model provides a lithium cell stores and places case, includes places the case main part, set up the storage chamber in placing the case main part, the top of placing the case main part is constructed with rectangle rubber sealing ring, and the top butt of placing the case main part has the cover to locate the dustproof case lid main part on the rectangle rubber sealing ring, the both sides of dustproof case lid main part all have been placed the structure in the middle of, the joint groove has all been seted up in the middle on the top of placing the case main part both sides, and the buckle plate lock sets up in the joint inslot, the four corners of placing the case main part bottom all has been constructed with the arc locating plate, the arc locating groove of adaptation arc locating plate has all been seted up in the four corners on dustproof case lid main part top, the four corners on dustproof case lid main part top all has been constructed the locating key.

In order to solve the dustproof problem of the battery placement box, the prior art adopts a mode that batteries are stacked in the placement box, and a sealing cover is arranged at the top of the box body for processing, but the placement box can shake and further drive the lithium batteries in the placement box to shake when being transported and carried, and the explosion-proof new energy lithium batteries are stacked together to easily generate friction and extrusion, so that the surface of the explosion-proof new energy lithium batteries is worn and deformed.

Disclosure of Invention

The utility model aims to provide an explosion-proof new energy lithium battery placement box so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an explosion-proof new forms of energy lithium cell places case, includes that the case body is placed to the lithium cell, the case body is placed to the lithium cell is including lower box, the top of lower box is provided with sealed lid, sealed lid and lower box swing joint.

Fixing units are arranged on two sides of the lower box body, and buffer units are arranged in the lower box body.

The technical scheme of the utility model is further improved as follows: the fixing unit comprises a clamping groove arranged at the top of the frame plate of the lower box body, positioning holes are formed in the outer surfaces of two sides of the lower box body, plug-in blocks are fixedly connected to the outer surfaces of the two sides of the lower box body, the clamping groove is convenient for the clamping ring at the bottom end of the sealing cover to butt joint, seamless butt joint between the sealing cover and the lower box body is achieved, dislocation cannot occur, and the placing time is saved.

The technical scheme of the utility model is further improved as follows: the utility model discloses a box, including the lower box, the external surface of plug block is threaded connection has the locating lever on, the other end threaded connection of locating lever is in the inside of locating hole, the buffer tank has been seted up to the inside of lower box, the inside of buffer tank is provided with the standing groove, fixed mounting has the locating pin on the bottom of lower box all around, corresponds another standing groove of placing the box top through the locating pin, is convenient for pile up neatly between a plurality of placing the box, improves the stability of stacking.

The technical scheme of the utility model is further improved as follows: locating grooves are formed in the periphery of the top of the sealing cover, fixing rings are fixedly connected to the edge positions of the two sides of the bottom end of the sealing cover, rectangular grooves are formed in the center position of the top of the sealing cover, and through holes are formed in the inner walls of the two sides of the rectangular grooves.

The technical scheme of the utility model is further improved as follows: the inside swing joint of rectangular channel has the bail, the both ends of bail run through the through-hole and extend in both ends recess, the equal fixedly connected with limiting plate in both ends of bail, the both ends of limiting plate are contradicted in the recess, when not using through the bail, both ends are all accomodate in the recess at both ends, do not influence adjacent placing box and pile up neatly.

The technical scheme of the utility model is further improved as follows: the buffer unit is including setting up the rubber conflict board on the inner wall of standing groove both sides, equal fixedly connected with vertical buffer board on the both sides surface of standing groove, fixedly connected with reset spring one on the inner wall of vertical buffer board, reset spring one's the other end fixed connection is on the both sides surface of standing groove, carries out the effect of controlling the buffering to the standing groove through reset spring one and vertical buffer board.

The technical scheme of the utility model is further improved as follows: the transverse buffer plates are fixedly connected to the outer surfaces of the front end and the rear end of the placing groove, the second reset springs are fixedly connected to the inner walls of the transverse buffer plates, the other ends of the second reset springs are fixedly connected to the outer surfaces of the front end and the rear end of the placing groove, and the placing groove is subjected to front-rear buffering through the second reset springs and the transverse buffer plates.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides an explosion-proof new energy lithium battery placement box, which is convenient for sealing a lower box body by arranging a sealing cover to be clamped at the top of the lower box body, so as to achieve the dustproof effect, and by arranging a fixing ring to be inserted into the plug-in block and enabling the other end of a matched positioning rod to pass through the fixing ring to be abutted against the inside of a positioning hole, the sealing cover is fixed at the top of the lower box body, so that the fixing effect is achieved and the disassembly and assembly are convenient.

2. The utility model provides an explosion-proof new energy lithium battery placement box, which is convenient for carrying the placement box by arranging a lifting ring, and is convenient for stacking a plurality of placement boxes by arranging a positioning groove with a positioning pin clamped at the top of another placement box, so that the space storage effect of a transport vehicle is enhanced.

3. The utility model provides an explosion-proof new energy lithium battery placement box, which is convenient for placing explosion-proof new energy lithium batteries inside one by arranging a placement groove, so that friction can not occur between adjacent lithium batteries, and the periphery of the placement groove is provided with a buffer assembly, so that protection can be carried out in the process of moving the placement box, and the periphery of the placement groove can achieve the buffer protection effect by arranging a first reset spring and a second vertical buffer plate which are matched with a transverse buffer plate and a second reset spring.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the lower case structure of the present utility model;

FIG. 3 is a schematic view of the seal cap structure of the present utility model;

FIG. 4 is a schematic diagram of a rectangular slot structure of the present utility model;

fig. 5 is a schematic view of a placement tank structure according to the present utility model.

In the figure: 1. a lithium battery placement case body; 2. a lower box body; 21. a clamping groove; 22. positioning holes; 23. a plug block; 24. a positioning rod; 25. a buffer tank; 26. a placement groove; 261. a rubber abutting plate; 262. a vertical buffer plate; 263. a first reset spring; 264. a transverse buffer plate; 265. a second reset spring; 27. positioning feet; 3. sealing cover; 31. a positioning groove; 32. a fixing ring; 33. rectangular grooves; 34. a through hole; 35. a lifting ring; 36. and a limiting plate.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-5, the utility model provides harvester equipment capable of turning peanuts, which comprises a lithium battery placing box body 1, wherein the lithium battery placing box body 1 comprises a lower box body 2, the top of the lower box body 2 is provided with a sealing cover 3, the sealing cover 3 is movably connected with the lower box body 2, two sides of the lower box body 2 are provided with fixing units, the inside of the lower box body 2 is provided with a buffer unit, the fixing units comprise clamping grooves 21 arranged at the top of a frame plate of the lower box body 2, two outer surfaces of the two sides of the lower box body 2 are respectively provided with a positioning hole 22, two outer surfaces of the two sides of the lower box body 2 are fixedly connected with a plug-in block 23, the outer surfaces of the plug-in block 23 are in threaded connection with a positioning rod 24, the other end of the positioning rod 24 is in the positioning hole 22 in a threaded manner, the inside of the lower box body 2 is provided with a buffer groove 25, and the inside of the buffer groove 25 is provided with a placing groove 26.

Further, the clamping ring at the bottom end of the sealing cover is correspondingly clamped downwards through the clamping groove 21 at the top of the lower box body 2, so that the sealing cover 3 and the lower box body 2 are correspondingly clamped, dislocation cannot occur, the fixing rings 32 at the two ends of the sealing cover 3 are inserted into the inserting blocks 23, the positioning rods 24 at the two sides are matched and rotated, the other ends of the positioning rods 24 penetrate through the fixing rings 32 to abut against the inside of the positioning holes 22, and the sealing cover 3 is fixedly installed at the top of the lower box body 2.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom of lower box 2 is fixed mounting has locating pin 27 all around, all offered constant head tank 31 on the top of sealed lid 3 all around, fixedly connected with solid fixed ring 32 on the bottom both sides edge position of sealed lid 3, offered rectangular channel 33 on the top centre position of sealed lid 3, all offered through-hole 34 on the both sides inner wall of rectangular channel 33, the inside swing joint of rectangular channel 33 has lifting ring 35, the both ends of lifting ring 35 run through-hole 34 and extend in both ends recess, the both ends of lifting ring 35 all fixedly connected with limiting plate 36, the both ends of limiting plate 36 are contradicted in the recess.

Further, carry this box through carrying ring 35 is convenient for, when not using carrying ring 35, and in the recess of sealed lid 3 top both sides was accomodate at its both ends, does not influence the pile up neatly, peg graft the inside at the constant head tank 31 of another box top sealed lid 3 through locating pin 27 for place more stably between the box of pile up neatly.

Example 3

As shown in fig. 1-5, on the basis of embodiments 1-2, the present utility model provides a technical solution: preferably, the buffer unit is including setting up the rubber conflict board 261 on the inner wall of standing groove 26 both sides, all fixedly connected with vertical buffer board 262 on the both sides surface of standing groove 26, fixedly connected with reset spring 263 on the inner wall of vertical buffer board 262, the other end fixed connection of reset spring 263 is on the both sides surface of standing groove 26, fixedly connected with horizontal buffer board 264 on the front and back end surface of standing groove 26, fixedly connected with reset spring 265 on the inner wall of horizontal buffer board 264, the other end fixed connection of reset spring 265 is on the both ends surface around the standing groove 26.

Further, through explosion-proof new forms of energy lithium cell one by one putting in the inside of standing groove 26, can not take place the friction between the adjacent lithium cell, the dashpot can be at the in-process of removing the standing box and protect, through reset spring one 263 and vertical buffer plate 262 cooperation horizontal buffer plate 264 and reset spring two 265, can make the purpose that all reaches buffer protection around the standing groove 26.

The working principle of the explosion-proof new energy lithium battery placement box is specifically described below.

As shown in fig. 1-5, the clamping ring at the bottom of the sealing cover corresponds to the clamping groove 21 at the top of the lower box body 2 to be clamped downwards during use, so that the sealing cover 3 and the lower box body 2 are clamped correspondingly, dislocation cannot occur, the fixing rings 32 at the two ends of the sealing cover 3 are inserted into the inserting blocks 23, the positioning rods 24 at the two sides are matched to rotate, the other ends of the positioning rods 24 penetrate through the fixing rings 32 to be abutted against the inside of the positioning holes 22, the sealing cover 3 is fixedly installed at the top of the lower box body 2, the box body is convenient to carry through the lifting ring 35, when the lifting ring 35 is not used, the two ends of the lifting ring 35 are accommodated in the grooves at the two sides of the top of the sealing cover 3, stacking is not affected, the positioning pins 27 are inserted into the inside of the positioning grooves 31 of the sealing cover 3 at the top of the other box body, so that stacked box bodies are placed more stably, when the placing box body moves, the explosion-proof new energy lithium batteries are placed inside the placing grooves 26 one by one, friction cannot occur between adjacent lithium batteries, the buffer grooves can be protected during the moving the placing box body, and the purpose of protecting the surrounding the box body can be achieved through the first buffer plate 263 and the buffer plate 262 and the second buffer plate 262.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides an explosion-proof new forms of energy lithium cell places case, includes that lithium cell places case body (1), its characterized in that: the lithium battery placement box body (1) comprises a lower box body (2), a sealing cover (3) is arranged at the top of the lower box body (2), and the sealing cover (3) is movably connected with the lower box body (2);

fixing units are arranged on two sides of the lower box body (2), and buffer units are arranged in the lower box body (2).

2. The explosion-proof new energy lithium battery placement box according to claim 1, wherein: the fixing unit comprises a clamping groove (21) arranged at the top of a frame plate of the lower box body (2), positioning holes (22) are formed in the outer surfaces of two sides of the lower box body (2), and plug-in blocks (23) are fixedly connected to the outer surfaces of the two sides of the lower box body (2) located on the outer sides of the positioning holes (22).

3. The explosion-proof new energy lithium battery placement box according to claim 2, wherein: the utility model discloses a plug connector, including lower box (2), locating lever (24) is connected with on the surface of plug connector (23) screw thread, the other end screw thread of locating lever (24) is connected in the inside of locating hole (22), buffer tank (25) have been seted up to the inside of lower box (2), the inside of buffer tank (25) is provided with standing groove (26), fixed mounting has locating foot (27) on the bottom all around of lower box (2).

4. The explosion-proof new energy lithium battery placement box according to claim 1, wherein: positioning grooves (31) are formed in the periphery of the top of the sealing cover (3), fixing rings (32) are fixedly connected to the edge positions of the two sides of the bottom end of the sealing cover (3), rectangular grooves (33) are formed in the center position of the top of the sealing cover (3), and through holes (34) are formed in the inner walls of the two sides of the rectangular grooves (33).

5. The explosion-proof new energy lithium battery placement box according to claim 4, wherein: the inside swing joint of rectangle groove (33) has bail (35), the both ends of bail (35) run through-hole (34) and extend in both ends recess, the both ends of bail (35) all fixedly connected with limiting plate (36), the both ends of limiting plate (36) are contradicted in the recess.

6. The explosion-proof new energy lithium battery placement box according to claim 1, wherein: the buffer unit comprises rubber abutting plates (261) arranged on the inner walls of two sides of the placing groove (26), vertical buffer plates (262) are fixedly connected to the outer surfaces of two sides of the placing groove (26), first return springs (263) are fixedly connected to the inner walls of the vertical buffer plates (262), and the other ends of the first return springs (263) are fixedly connected to the outer surfaces of two sides of the placing groove (26).

7. The explosion-proof new energy lithium battery placement box according to claim 6, wherein: the transverse buffer plate (264) is fixedly connected to the outer surfaces of the front end and the rear end of the placing groove (26), the second return spring (265) is fixedly connected to the inner wall of the transverse buffer plate (264), and the other end of the second return spring (265) is fixedly connected to the outer surfaces of the front end and the rear end of the placing groove (26).