CN217823054U

CN217823054U - Anti-falling and anti-shock polymer lithium ion battery

Info

Publication number: CN217823054U
Application number: CN202221404907.0U
Authority: CN
Inventors: 黄冬来
Original assignee: Guangdong Zhongwo New Energy Technology Co ltd
Current assignee: Guangdong Zhongwo New Energy Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-15
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to a lithium ion battery technical field just discloses an anti-falling shock-resistant polymer lithium ion battery, which comprises a base, the top fixedly connected with guard box of base, the inside fixedly connected with protection cushion of guard box, the inside swing joint of protection cushion has the battery body, the bottom fixedly connected with bradyseism structure of base, the bradyseism structure includes the spring block, the bottom fixedly connected with spring block of base. This prevent falling shock-resistant polymer lithium ion battery puts into the guard box with battery body, drives the spring block shrink bradyseism when the guard box receives the striking vibrations, when needing to remove this battery, telescopic cylinder drives the backup pad, bracing piece and universal wheel move down for the universal wheel props up this battery, when needing this battery position to fix, telescopic cylinder drives the universal wheel and leaves ground, the supporting disk supports this battery, just can play to prevent falling shock-resistant function is good, conveniently carry and the effect of removal.

Description

Anti-falling and anti-shock polymer lithium ion battery

Technical Field

The utility model relates to a lithium ion battery technical field specifically is an anti-falling shock-resistant polymer lithium ion battery.

Background

The lithium ion battery is a secondary battery (rechargeable battery) which mainly depends on lithium ions moving between a positive electrode and a negative electrode to work, the lithium ion battery generally adopts a material containing lithium elements as an electrode, and is a representative of modern high-performance batteries, and a real lithium battery is rarely applied to daily electronic products due to high danger.

Mainly improve in the aspect of the functional to current polymer lithium ion battery on the existing market, ordinary polymer lithium ion battery has the effect of helping the machine to charge in the open air, but its single structure is fixed, mostly lacks battery protection mechanism, it is relatively poor to prevent falling antidetonation effect for the battery receives the collision easily and damages, and ordinary polymer lithium ion battery is inconvenient to carry and remove, so provide one kind and prevent falling antidetonation polymer lithium ion battery and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art's not enough, the utility model provides a prevent falling antidetonation polymer lithium ion battery possesses and prevents falling antidetonation function good, conveniently carries and removes the advantage such as, and it is fixed to have solved ordinary polymer lithium ion battery single structure, mostly lacks battery protection mechanism, prevents falling antidetonation effect relatively poor for the battery receives the collision easily and damages, and inconvenient problem of carrying and removing.

In order to achieve the above purpose, the utility model provides a following technical scheme: the anti-falling and anti-seismic polymer lithium ion battery comprises a base, wherein the top of the base is fixedly connected with a protection box, the inside of the protection box is fixedly connected with a protection cushion, the inside of the protection cushion is movably connected with a battery body, and the bottom of the base is fixedly connected with a cushioning structure;

the cushioning structure comprises a spring block, the bottom of the base is fixedly connected with the spring block, the bottom of the spring block is fixedly connected with a supporting disc, and the top of the supporting disc is fixedly connected with a telescopic rod.

Furthermore, the number of the cushioning structures is four, and the four cushioning structures are respectively distributed at four corners of the bottom of the base.

Further, the top of the piston of the telescopic rod is fixedly connected with the base, the telescopic rod penetrates through the spring block, and the outer wall of the telescopic rod is connected with the spring block in a sliding mode.

Further, the interior top fixedly connected with telescopic cylinder of base, telescopic cylinder's piston bottom fixedly connected with backup pad, the bottom fixedly connected with bracing piece of backup pad, the bracing piece runs through the diapire of base, and bracing piece and base sliding connection, the bottom of bracing piece is rotated and is connected with the universal wheel.

Furthermore, the number of the supporting rods is four, the four supporting rods are respectively distributed at four corners of the bottom of the supporting plate, the number of the universal wheels is four, and the four universal wheels are respectively distributed at the bottoms of the four supporting rods.

Furthermore, the top of the protection box is connected with a box cover in a clamping manner, and the right side of the protection box is fixedly connected with a pushing handle.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this prevent falling shock-resistant polymer lithium ion battery, base through the setting, base and guard box fixed connection, keep the stability of guard box, guard box and protection cushion play the effect of protection battery body, the bradyseism structure plays the effect of bradyseism when this battery is struck vibrations, the spring block is collapsible bradyseism when vibrations produce, supporting disk supporting spring piece, keep the stability of spring block, telescopic link and spring block sliding connection, keep the stability of spring block, telescopic cylinder's piston and backup pad fixed connection, make telescopic cylinder can drive the backup pad after starting and reciprocate, backup pad and bracing piece fixed connection, keep the stability of bracing piece, the bracing piece rotates with the universal wheel and is connected, keep the stability of universal wheel, universal wheel person conveniently uses removes this battery, the case lid plays the effect of opening and closing the guard box, it promotes this battery to push away the person conveniently uses.

2. This prevent falling shock-resistant polymer lithium ion battery puts into the guard box with battery body, drives the spring block shrink bradyseism when the guard box receives the striking vibrations, when needing to remove this battery, telescopic cylinder drives the backup pad, bracing piece and universal wheel move down for the universal wheel props up this battery, when needing this battery position to fix, telescopic cylinder drives the universal wheel and leaves ground, the supporting disk supports this battery, just can play to prevent falling shock-resistant function is good, conveniently carry and the effect of removal.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

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

fig. 3 is an enlarged schematic view of the cushioning structure of the present invention.

In the figure: the device comprises a base 1, a protection box 2, a protection cushion 3, a battery body 4, a cushioning structure 5, a spring block 501, a supporting plate 502, a telescopic rod 503, a telescopic cylinder 6, a supporting plate 7, a supporting rod 8, universal wheels 9, a box cover 10 and a push handle 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, an anti-falling and anti-shock polymer lithium ion battery comprises a base 1, wherein the base 1 is fixedly connected with a protection box 2 to keep the stability of the protection box 2, the top of the base 1 is fixedly connected with the protection box 2, a protection cushion 3 is fixedly connected inside the protection box 2, the protection box 2 and the protection cushion 3 play a role in protecting a battery body 4, the protection cushion 3 is movably connected inside with the battery body 4, the bottom of the base 1 is fixedly connected with a shock absorption structure 5, and the shock absorption structure 5 plays a role in absorbing shock when the battery is impacted and shocked;

bradyseism structure 5 includes spring block 501, the bottom fixedly connected with spring block 501 of base 1, spring block 501 is collapsible bradyseism when vibrations produce, spring block 501's bottom fixedly connected with supporting disk 502, supporting disk 502 supports spring block 501, keeps spring block 501's stability, the top fixedly connected with telescopic link 503 of supporting disk 502, telescopic link 503 and spring block 501 sliding connection keep spring block 501's stability.

When the method is implemented, the method comprises the following steps:

1) Putting the battery body 4 into the protection box 2;

2) When the protection box 2 is impacted and vibrated, the spring block 501 is driven to contract and shake;

3) When the battery is moved, the telescopic cylinder 6 drives the universal wheel 9 to move downwards, so that the universal wheel 9 supports the ground;

4) When the battery is fixed, the telescopic cylinder 6 drives the universal wheel 9 to move upwards, so that the supporting disc 502 supports the ground.

To sum up, this prevent falling shock-resistant polymer lithium ion battery, base 1 through setting up, base 1 and guard box 2 fixed connection, keep the stability of guard box 2, guard box 2 and protection cushion 3 through setting up, guard box 2 and protection cushion 3 play the effect of protection battery body 4, through the bradyseism structure 5 that sets up, bradyseism structure 5 plays the effect of bradyseism when this battery is struck vibrations, through the spring block 501 that sets up, spring block 501 is collapsible bradyseism when vibrations produce, through the supporting disk 502 that sets up, supporting disk 502 supports spring block 501, keep the stability of spring block 501, telescopic link 503 and spring block 501 sliding connection, keep the stability of spring block 501, telescopic cylinder 6's piston and backup pad 7 fixed connection, make telescopic cylinder 6 drive backup pad 7 reciprocate after starting, backup pad 7 and 8 fixed connection, keep the stability of bracing piece 8, bracing piece 8 rotates with universal wheel 9 to be connected, keep the stability of universal wheel 9 convenience of users to remove this battery, 10 plays the effect of opening and closing guard box 2, this push away the convenient user of battery 11 promotion.

And, put into protection box 2 with battery body 4, protection box 2 drives spring block 501 shrink bradyseism when being struck vibrations, when needing to remove this battery, telescopic cylinder 6 drives backup pad 7, bracing piece 8 and universal wheel 9 move down, make universal wheel 9 prop up this battery, when needing this battery position to fix, telescopic cylinder 6 drives universal wheel 9 and leaves ground, supporting disk 502 supports this battery, just can play and prevent falling antidetonation function is good, conveniently carry and the effect of removal, it is fixed to have solved ordinary polymer lithium ion battery single structure, most lack battery protection machanism, it is relatively poor to prevent falling antidetonation effect, make the battery receive the collision easily and damage, and inconvenient carrying and the problem of removal.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent falling antidetonation polymer lithium ion battery, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a protection box (2), the inside of the protection box (2) is fixedly connected with a protection cushion (3), the inside of the protection cushion (3) is movably connected with a battery body (4), and the bottom of the base (1) is fixedly connected with a cushioning structure (5);

the shock absorption structure (5) comprises a spring block (501), the bottom of the base (1) is fixedly connected with the spring block (501), the bottom of the spring block (501) is fixedly connected with a supporting disc (502), and the top of the supporting disc (502) is fixedly connected with an expansion link (503).

2. The drop-resistant and shock-resistant polymer lithium ion battery according to claim 1, wherein: the number of the cushioning structures (5) is four, and the four cushioning structures (5) are respectively distributed at four corners of the bottom of the base (1).

3. The drop-resistant and shock-resistant polymer lithium ion battery according to claim 1, wherein: the top of the piston of the telescopic rod (503) is fixedly connected with the base (1), the telescopic rod (503) penetrates through the spring block (501), and the outer wall of the telescopic rod (503) is connected with the spring block (501) in a sliding mode.

4. The drop-resistant and shock-resistant polymer lithium ion battery according to claim 1, wherein: the interior top fixedly connected with telescopic cylinder (6) of base (1), the piston bottom fixedly connected with backup pad (7) of telescopic cylinder (6), the bottom fixedly connected with bracing piece (8) of backup pad (7), the diapire of base (1) is run through in bracing piece (8), and bracing piece (8) and base (1) sliding connection, the bottom of bracing piece (8) is rotated and is connected with universal wheel (9).

5. The falling-resistant and shock-resistant polymer lithium ion battery according to claim 4, wherein: the number of the supporting rods (8) is four, the four supporting rods (8) are respectively distributed at four corners of the bottom of the supporting plate (7), the number of the universal wheels (9) is four, and the four universal wheels (9) are respectively distributed at the bottoms of the four supporting rods (8).

6. The drop-resistant and shock-resistant polymer lithium ion battery according to claim 1, wherein: the top of the protection box (2) is connected with a box cover (10) in a clamping mode, and the right side of the protection box (2) is fixedly connected with a push handle (11).