CN216250933U

CN216250933U - Stable in structure's lithium cell mounting box

Info

Publication number: CN216250933U
Application number: CN202122153233.3U
Authority: CN
Inventors: 李思媛
Original assignee: Individual
Current assignee: Hubei Bangyu New Energy Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-08
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a lithium battery mounting box with a stable structure, which relates to the technical field of lithium batteries and comprises a mounting box main body, wherein a limiting element is fixedly connected to the outer part of the mounting box main body, a box cover is arranged at the upper end of the mounting box main body, a cross rod is arranged in the mounting box main body, the right end of the cross rod is fixedly connected with a fixing element, and the right end of the fixing element is fixedly connected with the inner wall of the mounting box main body. According to the lithium battery box, the transverse rods, the telescopic elements, the baffle plates and the transverse plates are arranged, lithium batteries can be stored separately, damage to the whole lithium battery box caused by damage to one part is avoided, and the telescopic rod springs of the telescopic elements supporting rods are arranged, so that the limiting and fixing effects can be achieved when a single lithium battery is fixed, the fixing effect on the lithium batteries is greatly improved, and the lithium batteries are prevented from being damaged due to shaking in the transportation process.

Description

Stable in structure's lithium cell mounting box

Technical Field

The utility model relates to the technical field of lithium batteries, in particular to a lithium battery mounting box with a stable structure.

Background

A "lithium battery" is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream.

Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries. The following problems exist in the prior art:

1. some existing lithium battery mounting boxes cannot limit and fix lithium batteries of various sizes, so that the lithium batteries shake inside in the transportation process, and damage to the lithium batteries is caused;

2. some current lithium cell mounting boxes can not separately place the lithium cell, and are relatively poor to the buffering effect of lithium cell.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lithium battery mounting box with a stable structure, which aims to solve the problem that lithium batteries are damaged due to the fact that the lithium batteries shake in the interior in the transportation process because some lithium battery mounting boxes cannot limit and fix the lithium batteries with various sizes; wherein another kind of purpose is in order to solve some lithium cell mounting boxes and can not separately place the lithium cell, and the relatively poor problem of buffering effect to the lithium cell.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

a lithium battery mounting box with stable structure comprises a mounting box main body, wherein a limiting element is fixedly connected to the outer part of the mounting box main body, the upper end of the mounting box main body is provided with a box cover, the inside of the mounting box main body is provided with a cross rod, and the right end of the cross bar is fixedly connected with a fixed element, the right end of the fixed element is fixedly connected with the inner wall of the main body of the installation box, the middle part of the cross rod is connected with a baffle in a sliding way, the left end of the baffle is provided with a telescopic element, the right end of the baffle is fixedly connected with a supporting rod, the right end of the supporting rod is movably connected with a telescopic rod, and a spring is arranged outside the telescopic rod, the right end of the spring is fixedly connected with the inner wall of the main body of the mounting box, the left end of the spring is fixedly connected with the right end of the arranged support rod, and the right end of the telescopic rod is fixedly connected with the inner wall of the arranged mounting box main body.

The technical scheme of the utility model is further improved as follows: the cross rod is fixedly connected with the inner wall of the mounting box main body through the arranged fixing element, and the support rod is fixedly connected with the inner wall of the mounting box main body through the arranged spring.

The technical scheme of the utility model is further improved as follows: the inner part of the baffle is movably connected with a main gear, and the middle part of the main gear is fixedly connected with a rotating element.

The technical scheme of the utility model is further improved as follows: the left end of master gear is provided with first rack pole, the right-hand member of master gear is provided with the second rack pole.

The technical scheme of the utility model is further improved as follows: the left end fixedly connected with curved plate of first rack pole, and the inboard fixedly connected with rubber insulating block of curved plate.

The technical scheme of the utility model is further improved as follows: the middle part of baffle fixedly connected with diaphragm, telescopic element sets up the inside at the horizontal pole.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a lithium battery mounting box with a stable structure, which can separately store lithium batteries according to the arrangement of a transverse rod, a telescopic element, a baffle plate and a transverse plate, so that the damage to the whole lithium battery box caused by one damage is avoided.

2. The utility model provides a lithium battery mounting box with a stable structure, wherein the distance between two curved plates at two ends can be adjusted by rotating a rotating element through the arrangement of a first rack bar and a second rack bar of a main gear rotating element, so that lithium batteries with various sizes can be fixed, gaps are avoided, the lithium batteries are collided with the inner wall of the mounting box in the transportation process, and the damage to the lithium batteries is caused, in addition, the arrangement of the two curved plates and a rubber insulating block can play a protection effect on the lithium batteries, the upper ends of other lithium batteries can be prevented from being infected by current under the condition of leakage of one lithium battery, the damage to the whole lithium battery device can be avoided, and the using effect of the lithium batteries is reduced.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the baffle structure of the present invention;

FIG. 4 is a schematic view of the structure at A of FIG. 3 according to the present invention.

In the figure: 1. mounting a box main body; 2. a box cover; 3. a spacing element; 4. a cross bar; 5. a fixing element; 6. a baffle plate; 7. a transverse plate; 8. a support bar; 9. a telescopic rod; 10. a spring; 11. a telescopic element; 12. a first rack bar; 13. a curved plate; 14. a rubber insulating block; 15. a second rack bar; 16. a main gear; 17. a rotating element.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in FIGS. 1-4, the utility model provides a lithium battery mounting box with a stable structure, which comprises a mounting box body 1, a limiting element 3 is fixedly connected to the outside of the mounting box body 1, a box cover 2 is arranged at the upper end of the mounting box body 1, a cross rod 4 is arranged inside the mounting box body 1, a fixing element 5 is fixedly connected to the right end of the cross rod 4, the right end of the fixing element 5 is fixedly connected with the inner wall of the mounting box body 1, a baffle 6 is slidably connected to the middle of the cross rod 4, a telescopic element 11 is arranged at the left end of the baffle 6, the cross rod 4, the telescopic element 11, the baffle 6 and a transverse plate 7 are arranged, lithium batteries can be separately stored, one damage to the whole lithium battery box is avoided, a support rod 8 is fixedly connected to the right end of the baffle 6, a telescopic rod 9 is movably connected to the right end of the support rod 8, and a spring 10 is arranged outside the telescopic rod 9, spring 10's right-hand member and the 1 inner wall fixed connection of mounting box main part that sets up, spring 10's the left end and the 8 right-hand members fixed connection of bracing piece that set up, telescopic link 9's right-hand member and the inner wall fixed connection of the mounting box main part 1 that sets up, horizontal pole 4 is through the fixed component 5 and the 1 inner wall fixed connection of mounting box main part that set up, bracing piece 8 is through the spring 10 that sets up and the inner wall fixed connection of mounting box main part 1, telescopic component 11 bracing piece 8 telescopic link 9 spring 10's setting, can play spacing fixed effect when fixed single lithium cell, thereby very big increase the fixed effect to the lithium cell, avoid at the in-process of transportation, rocking of lithium cell, cause the harm to the lithium cell, the setting of the 8 telescopic link 9 spring 10 of bracing piece simultaneously, in-process in the transportation, can play absorbing effect to the lithium cell.

Example 2

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the baffle 6 is movably connected with a main gear 16, the middle of the main gear 16 is fixedly connected with a rotating element 17, the left end of the main gear 16 is provided with a first rack bar 12, the right end of the main gear 16 is provided with a second rack bar 15, the main gear 16 rotates the first rack bar 12 and the second rack bar 15 of the rotating element 17, the distance between two curved plates 13 can be adjusted by rotating the rotating element 17, lithium batteries of various sizes can be fixed, gaps are avoided, the lithium batteries can collide with the inner wall of the mounting box in the transportation process, damage to the lithium batteries is caused, the left end of the first rack bar 12 is fixedly connected with the curved plate 13, the inner side of the curved plate 13 is fixedly connected with a rubber insulating block 14, the middle of the baffle 6 is fixedly connected with a transverse plate 7, the telescopic element 11 is arranged inside the transverse rod 4, the two curved plates 13 and the rubber insulating block 14 are arranged, the lithium battery can be protected.

The working principle of the lithium battery mounting box with the stable structure is described in detail below.

As shown in fig. 1-4, firstly, the box cover 2 is opened, then the lithium battery is placed between the two baffles 6, or between the baffles 6 and the inner wall of the mounting box body 1, in the placing process, according to the width of the lithium battery, the baffles 6 can be extruded, the support rod 8 is movably arranged with the telescopic rod 9, the baffles 6 slide along the inside of the mounting box body 1, the position of the lithium battery can be limited, the spring 10 can be extruded in the telescopic process of the telescopic rod 9, so as to play a role of shock absorption and protection, then the rotating element 17 is rotated by a worker, so as to drive the main gear 16 to rotate, so as to drive the first rack bar 12 and the second rack bar 15 to move, so that the curved plates 13 at two ends and the rubber insulating block 14 extrude the lithium battery, so as to fix the lithium battery.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a stable in structure's lithium cell mounting box, includes mounting box main part (1), the outside fixed connection limiting element (3) of mounting box main part (1), the upper end of mounting box main part (1) is provided with lid (2), its characterized in that: a cross rod (4) is arranged inside the mounting box main body (1), the right end of the cross rod (4) is fixedly connected with a fixed element (5), the right end of the fixed element (5) is fixedly connected with the inner wall of the mounting box main body (1), the middle part of the cross rod (4) is slidably connected with a baffle (6), and the left end of the baffle (6) is provided with a telescopic element (11);

the right-hand member fixedly connected with bracing piece (8) of baffle (6), the right-hand member swing joint of bracing piece (8) has telescopic link (9), and the outside of telescopic link (9) is provided with spring (10), the right-hand member of spring (10) and the mounting box main part (1) inner wall fixed connection who sets up, the left end of spring (10) and the bracing piece (8) right-hand member fixed connection who sets up, the right-hand member of telescopic link (9) and the inner wall fixed connection of the mounting box main part (1) that sets up.

2. A structurally stable lithium battery mounting case as claimed in claim 1, wherein: the cross rod (4) is fixedly connected with the inner wall of the mounting box main body (1) through a set fixing element (5), and the support rod (8) is fixedly connected with the inner wall of the mounting box main body (1) through a set spring (10).

3. A structurally stable lithium battery mounting case as claimed in claim 2, wherein: the inner part of the baffle (6) is movably connected with a main gear (16), and the middle part of the main gear (16) is fixedly connected with a rotating element (17).

4. A structurally stable lithium battery mounting case as claimed in claim 3, wherein: the left end of the main gear (16) is provided with a first rack rod (12), and the right end of the main gear (16) is provided with a second rack rod (15).

5. The lithium battery mounting case of claim 4, wherein: the left end of the first rack rod (12) is fixedly connected with a curved plate (13), and the inner side of the curved plate (13) is fixedly connected with a rubber insulating block (14).

6. A structurally stable lithium battery mounting case as claimed in claim 1, wherein: the middle part of baffle (6) fixedly connected with diaphragm (7), telescopic element (11) set up the inside at horizontal pole (4).