CN219350536U

CN219350536U - Multifunctional storage box for lithium battery

Info

Publication number: CN219350536U
Application number: CN202320407217.9U
Authority: CN
Inventors: 陈晓高
Original assignee: Wuxi Solartale Pv Tech Co ltd
Current assignee: Wuxi Solartale Pv Tech Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-14
Anticipated expiration: 2033-03-07

Abstract

The utility model relates to the technical field of lithium battery storage boxes, and discloses a multifunctional storage box for lithium batteries, which comprises a box body, wherein a plurality of storage chambers are formed in the box body, a fixed frame is arranged in the storage chambers, a placing plate is arranged in the fixed frame, a plurality of first springs are arranged at the bottom end of the placing plate, and clamping mechanisms for automatically clamping the lithium batteries are arranged on two sides of the inner wall of the fixed frame; the lithium battery storage box is simple in structure, when the lithium battery is placed on the placement plate in the fixing frame, the placement plate drives the supporting rod to move downwards through the connecting rod under the action of gravity, when the protruding block moves to the telescopic rod, the protruding block can squeeze the telescopic rod, the clamping plate can be driven to abut against the side wall of the lithium battery, automatic clamping and limiting can be achieved under the action of gravity when the lithium battery is placed in the storage box, and damage to the lithium battery caused by shaking during movement is avoided.

Description

Multifunctional storage box for lithium battery

Technical Field

The utility model relates to the technical field of lithium battery storage boxes, in particular to a multifunctional storage box for lithium batteries.

Background

Lithium batteries are batteries using lithium metal or lithium alloy as positive/negative electrode materials and nonaqueous electrolyte solutions, and the lithium metal has very high requirements on environment due to the very active chemical characteristics of the lithium metal, so that the lithium batteries have become the mainstream along with the development of scientific technology.

Through searching, in Chinese patent publication No. CN215771375U, a multifunctional lithium battery storage box is disclosed, the multifunctional lithium battery storage box comprises a box body, an inner cavity is formed in the box body, a sealing cover is arranged at the top of the box body, a handle is arranged on the sealing cover, and a storage device for increasing the purpose of the storage box is arranged on the box body.

However, in the above patent, due to the lack of the clamping and limiting mechanism, the lithium battery is easy to shake during the moving process, so that the lithium battery is damaged, and the service life of the lithium battery is reduced.

Disclosure of Invention

The utility model aims to provide a multifunctional storage box for a lithium battery, which solves the problems that in the above patent, due to the lack of a clamping and limiting mechanism, the lithium battery is easy to shake in the moving process, so that the lithium battery is damaged, and the service life of the lithium battery is shortened.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lithium cell is with multi-functional case, includes the box, a plurality of storage chamber has been seted up to the box inside, the inside fixed frame that is provided with of storage chamber, the inside board of placing that is provided with of fixed frame, it is provided with a plurality of first spring to place the board bottom, fixed frame inner wall both sides are provided with the clamping mechanism who is used for carrying out self-holding to the lithium cell.

Preferably, the clamping mechanism comprises a telescopic rod slidably mounted on the surface of the fixed frame, one end of the telescopic rod extends to the inside of the fixed frame and is fixedly provided with a clamping plate, and a second spring is sleeved outside the telescopic rod.

Preferably, the connecting rods are fixedly connected to two ends of the placing plate, the supporting rods are fixedly arranged on two sides of one end of each connecting rod, and the protruding blocks are fixedly arranged on one side of each supporting rod.

Preferably, handles are fixedly arranged at two ends of the outer wall of the box body.

Preferably, the fixed frame is provided with a slot at two ends for the connecting rod to penetrate.

Preferably, a sealing plate is fixedly arranged at the top end of the storage cavity.

Compared with the prior art, the utility model has the beneficial effects that:

the lithium battery storage box is simple in structure, when the lithium battery is placed on the placement plate in the fixing frame in actual use, the placement plate drives the supporting rod to move downwards through the connecting rod under the action of gravity, meanwhile, the first spring can be compressed, the supporting rod can drive the protruding block to move downwards, when the protruding block moves to the telescopic rod, the protruding block can squeeze the telescopic rod, the clamping plate can be driven to abut against the side wall of the lithium battery, automatic clamping and limiting can be achieved under the action of gravity when the lithium battery is placed in the storage box, and damage to the lithium battery due to shaking during movement is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a multifunctional storage box for lithium batteries according to the present utility model;

fig. 2 is a half sectional view of a multifunctional storage case for lithium batteries according to the present utility model;

fig. 3 is a schematic view of a structure of a fixing frame of the multifunctional storage box for lithium batteries;

fig. 4 is a half cross-sectional view of a fixing frame of a multifunctional storage case for lithium batteries according to the present utility model.

In the figure: 10-a box body; 11-a storage chamber; 12-sealing plate; 20-fixing a frame; 201-slotting; 21-placing a plate; 22-a first spring; 23-connecting rods; 24-supporting rods; 241-bumps; 25-clamping plates; 26-a telescopic rod; 27-a second spring; 30-handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a lithium cell is with multi-functional case, the power distribution box comprises a box body 10, six storage chambers 11 have been seted up to the inside of box 10, storage chambers 11 inside fixed mounting has fixed frame 20, fixed frame 20 top and storage chambers 11 between fixed frame 20 are fixed mounting have closing plate 12, can block up the gap between fixed frame 20 top and the storage chambers 11, fixed frame 20 is the rectangular structure of upper and lower both ends all open-ended, fixed frame 20 inside slidable mounting has place board 21, place board 21 can slide from top to bottom in fixed frame 20, place board 21 bottom fixed mounting has four first springs 22, fixed connection between first spring 22 bottom and the box 10, fixed frame 20 inner wall both sides are provided with the clamping mechanism who is used for carrying out self-holding to the lithium cell, clamping mechanism includes telescopic link 26 of slidable mounting in fixed frame 20 surface, telescopic link 26 one end extends to fixed frame 20 inside and fixed mounting has grip block 25, the outside cover of telescopic link 26 is equipped with second spring 27, second spring 27 one end and grip block 25 fixed connection, second spring 27 other end and fixed frame 20 inner wall fixed connection, place board 21 bottom fixed connection can not put into the initial position when grip block 25 carries out the lithium cell clamp to the lithium cell and carry out the second spring 27 and can not take out the elasticity to place the second spring 27 under the initial position when the lithium cell clamp plate is fixed.

Further, when the lithium battery is placed on the placement plate 21 in the fixed frame 20, under the action of gravity, the placement plate 21 drives the supporting rod 24 to move downwards through the connecting rod 23, meanwhile, the first spring 22 can be compressed, the supporting rod 24 can drive the protruding block 241 to move downwards, when the protruding block 241 moves to the telescopic rod 26, the protruding block 241 can squeeze the telescopic rod 26, and then the clamping plate 25 can be driven to abut against the side wall of the lithium battery, so that when the lithium battery is placed in the storage box, automatic clamping limiting can be realized under the action of gravity, and damage to the lithium battery caused by shaking during movement is avoided.

In the preferred technical solution of this embodiment, two ends of the placement plate 21 are fixedly connected with a connecting rod 23, two sides of one end of the connecting rod 23 are fixedly provided with a supporting rod 24, one side of the supporting rod 24 is fixedly provided with a bump 241, the bump 241 is in an arc structure, the end of the telescopic rod 26 is in an arc structure, and the telescopic rod 26 and the supporting rod 24 are located on the same vertical axis, so the bump 241 can be in contact with the telescopic rod 26.

In the preferred technical scheme of the embodiment, handles 30 are fixedly arranged at two ends of the outer wall of the box body 10, and the storage box is convenient to move through the handles 30.

In the preferred embodiment of the present embodiment, slots 201 through which the connection rods 23 pass are formed at both ends of the fixed frame 20, and the connection rods 23 can move up and down in the slots 201.

Working principle: when the lithium battery is placed on the placing plate 21 in the fixing frame 20 in use, under the action of gravity, the placing plate 21 drives the supporting rod 24 to move downwards through the connecting rod 23, meanwhile, the first spring 22 can be compressed, the supporting rod 24 can drive the protruding block 241 to move downwards, when the protruding block 241 moves to the telescopic rod 26, the protruding block 241 can squeeze the telescopic rod 26, and then the clamping plate 25 can be driven to abut against the side wall of the lithium battery, so that automatic clamping limiting can be realized under the action of gravity when the lithium battery is placed in the storage box.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and implement it without limiting the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims

1. The utility model provides a lithium cell is with multi-functional case, includes box (10), a plurality of storage cavity (11) have been seted up to box (10) inside, storage cavity (11) inside is provided with fixed frame (20), its characterized in that: the lithium battery fixing device is characterized in that a placing plate (21) is arranged inside the fixing frame (20), a plurality of first springs (22) are arranged at the bottom end of the placing plate (21), and clamping mechanisms for automatically clamping the lithium battery are arranged on two sides of the inner wall of the fixing frame (20).

2. The multifunctional storage box for lithium batteries according to claim 1, wherein: the clamping mechanism comprises a telescopic rod (26) which is slidably mounted on the surface of the fixed frame (20), one end of the telescopic rod (26) extends to the inside of the fixed frame (20) and is fixedly provided with a clamping plate (25), and a second spring (27) is sleeved outside the telescopic rod (26).

3. The multifunctional storage box for lithium batteries according to claim 1, wherein: the utility model discloses a rack, including board (21) and connecting rod, place board (21) both ends fixedly connected with connecting rod (23), connecting rod (23) one end both sides fixed mounting has bracing piece (24), bracing piece (24) one side fixed mounting has lug (241).

4. The multifunctional storage box for lithium batteries according to claim 1, wherein: handles (30) are fixedly arranged at two ends of the outer wall of the box body (10).

5. A multifunctional storage case for lithium batteries according to claim 3, characterized in that: the two ends of the fixed frame (20) are provided with grooves (201) for the connecting rods (23) to penetrate through.

6. The multifunctional storage box for lithium batteries according to claim 1, wherein: a sealing plate (12) is fixedly arranged at the top end of the storage chamber (11).