CN217903315U

CN217903315U - Stable in structure's lithium cell mounting box

Info

Publication number: CN217903315U
Application number: CN202222003599.7U
Authority: CN
Inventors: 郑嘉琪
Original assignee: Zhuhai Mccartney Electric Automation Co ltd
Current assignee: Zhuhai Mccartney Electric Automation Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-25
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a stable in structure's lithium cell mounting box relates to lithium cell installation field, does not have firm structure to current mounting box is inside, the relatively poor problem of lithium cell installation stability, now proposes following scheme, and it includes the box body, the box body top articulates there is the protective cover, just protective cover one side fixed mounting has two fixture blocks that are symmetric distribution, the box body top seted up with fixture block assorted draw-in groove, just inside and the same group of draw-in groove all be equipped with fixed knot between the fixture block and construct, the protective cover bottom is equipped with presses the structure. The utility model discloses novel structure, and this equipment through fixed knot structure's setting, plays the effect of fixed protective cover, and through the setting of pressing the structure, plays the effect of pressing the lithium cell, helps avoiding the lithium cell to shift at the in-process of jolting, has improved the stability of lithium cell installation.

Description

Stable in structure's lithium cell mounting box

Technical Field

The utility model relates to a lithium cell installation field especially relates to a stable in structure's lithium cell mounting box.

Background

The lithium cell mounting box is the inside lithium cell of placing for the not impaired box of protection lithium cell, the lithium cell is important electron device, utilize lithium electrochemical reaction to produce the electric energy, the electronic component that the constitution mechanism is mainly the metal material, consequently deposit the specific technical requirement that the mounting box of lithium cell has, at first the box is inside must keep dry, the electrode site of moist environment or lithium cell meets water, cause the metallic corrosion to reduce the life of lithium cell under moist environment for a long time easily, and need stable installation.

But current mounting box covers the box body only through the apron, does not have firm structure, and stability is relatively poor, and equipment jolts in the use production, can cause the battery to shift, is difficult to the power supply, has reduced the practicality of equipment. Therefore, in order to solve the above problems, we propose a lithium battery mounting box with a stable structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of stable in structure's lithium cell mounting box has solved the inside firm structure that does not have of current mounting box, the relatively poor problem of lithium cell installation stability.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a stable in structure's lithium cell mounting box, includes the box body, the box body top articulates there is the protective cover, just protective cover one side fixed mounting have two fixture blocks that are the symmetric distribution, the box body top seted up with fixture block assorted draw-in groove, just inside and the same group of draw-in groove all be equipped with fixed knot and construct between the fixture block, the protective cover bottom is equipped with presses the structure.

Preferably, the fixed knot constructs including fixed block, reset spring and poker rod, two the activity groove has all been seted up to the one side inner wall that the draw-in groove is relative, and two equal slidable mounting in the activity inslot has the fixed block, two one side that the fixed block is relative with organize all fixed mounting has reset spring between the activity inslot wall, and two the equal fixed mounting in fixed block top has the poker rod, two the poker rod top all slides and runs through organizing together the activity groove, and two one side that the fixture block is relative has all been seted up and has been organized fixed block assorted fixed slot.

Preferably, two the opposite one end of fixed block all is trapezoidal, and two the chamfer has all been seted up to the relative one side bottom of fixture block.

Preferably, press the structure including pressing spring and pressing the pressing plate, protective cover bottom end fixed mounting has four pressing spring that are symmetric distribution, and four pressing spring keeps away from fixed mounting between the protective cover one end and presses the pressing plate.

Preferably, the protective cover bottom articulates there is the telescopic link, just the telescopic link bottom is articulated with the pressing plate top.

Preferably, the surface of the protective cover is provided with heat dissipation holes distributed in a rectangular array, and the inner wall of the bottom end of the box body is fixedly provided with a protective pad.

The utility model has the advantages that:

through fixed knot structure's setting, through the fixed slot block that fixed block and fixture block lateral wall were seted up, play the effect of fixed fixture block, and then reach the effect of fixed protective cover, through the setting of protective cover, play the effect that blocks the lithium cell, improved the stability of lithium cell installation.

Through the setting of pressing the structure, through pressing the spring and the cooperation according to the clamp plate, utilize to press the spring to promote to remove according to clamp plate to the lithium cell direction, impel to press clamp plate and lithium cell surface contact, play the effect of pressing down and keeping out the lithium cell, help avoiding the lithium cell to shift at the in-process that jolts, improved the stability of lithium cell installation.

To sum up, this equipment novel structure through fixed knot structure's setting, plays the effect of fixed protective cover, and through the setting of pressing the structure, plays the effect of pressing the lithium cell, helps avoiding the lithium cell to shift at the in-process that jolts, has improved the stability of lithium cell installation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

fig. 4 is an enlarged view of B in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a box body; 2. a protective cover; 3. a clamping block; 4. a poke rod; 5. a pressing spring; 6. a pressing plate; 7. a card slot; 8. a return spring; 9. a movable groove; 10. a fixed block; 11. a telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a stable in structure's lithium battery mounting box, including

box body

1, 1 top of box body articulates there is protective cover 2, and protective cover 2 one side fixed mounting has two fixture blocks 3 that are the symmetric distribution, 1 top of box body sets up with fixture block 3 assorted draw-in groove 7, and all be equipped with fixed knot structure between inside and the same group of fixture block 3 of draw-in groove 7, fixed knot structure includes fixed block 10, reset spring 8 and poker rod 4, movable groove 9 has all been seted up to one side inner wall that two draw-in grooves 7 are relative, and equal slidable mounting has fixed block 10 in two movable grooves 9, equal fixed mounting has reset spring 8 between one side that two fixed blocks 10 are relative and the same group of movable groove 9 inner wall, and equal fixed mounting has poker rod 4 on two fixed block 10 tops, two 4 tops of poker rod all slide and run through same group of movable groove 9, and one side that two fixture blocks 3 are relative all sets up with same group of fixed groove 10 assorted fixed groove.

When the equipment is used, a worker places a lithium battery in the box body 1, after the lithium battery is installed, the protective cover 2 is rotated, the clamping groove 7 clamping the clamping block 3 installed on the side wall of the protective cover 2 and the top end of the box body 1 are enabled, when the clamping block 3 moves towards the inside of the clamping groove 7, the clamping block 3 pushes the same-group fixed block 10 to move towards the inside of the same-group movable groove 9, the clamping block 3 and the same-group clamping groove 7 are conveniently and thoroughly clamped, after the clamping block 3 and the clamping groove 7 are thoroughly clamped, the fixed block 10 restores to the original position under the elastic action of the same-group reset spring 8, the fixed groove clamping the fixed block 10 and the opposite side of the same-group clamping block 3 is enabled, the effect of fixing the clamping block 3 is achieved, the effect of fixing the protective cover 2 is achieved, the effect of stopping the lithium battery from dropping is achieved, the stability of lithium battery installation is improved, when the protective cover 2 needs to be opened, the worker manually stirs the two poking rods 4, the two poking rods 4 move relatively, the two poking rods 4 drive the same-group fixed block 10 to move towards the inside of the movable groove 9, the fixed block 10 and the side wall of the same-group fixed block 3, the same-group fixed block is enabled to break away from the clamping, the clamping block, the side wall of the same-group protective cover 2 can be opened, the protective cover is enabled, and the lithium battery can be conveniently, the worker.

Referring to fig. 2, two fixed block 10 opposite one ends all are trapezoidal, and the chamfer has all been seted up to two one side bottoms that fixture block 3 is relative, and the setting of chamfer is passed through to fixture block 3 bottom, and the equipment of being convenient for promotes fixture block 3, is favorable to fixture block 3 and draw-in groove 7 block, has improved the practicality of equipment.

Referring to fig. 2 and 4, protective cover 2 bottom is equipped with presses down the structure, press down the structure including pressing spring 5 and pressing pressure board 6, protective cover 2 bottom fixed mounting has four pressing spring 5 that are the symmetric distribution, and four press spring 5 to keep away from fixed mounting between protective cover 2 one end and press pressure board 6, after protective cover 2 and the laminating of box body 1, press down board 6 and move down under the promotion of pressing spring 5, impel and press pressure board 6 and lithium cell surface contact, can play the effect of pressing down fixed lithium cell, help avoiding the lithium cell to shift at the in-process of jolting, the stability of lithium cell installation has been improved.

Referring to fig. 2 and 4, protective cover 2 bottom articulates there is telescopic link 11, and telescopic link 11 bottom is articulated with according to pressing 6 tops of platen, the louvre that is the rectangle array and distributes is seted up on the protective cover 2 surface, and 1 bottom inner wall fixed mounting of box body has the protection to fill up, and protective cover 2 and press articulated between the platen to have telescopic link 11, can play the effect of supporting the platen 6, and the setting of 1 bottom of box body through the protection pad, can play the effect of protection lithium cell, the security of equipment has been improved, and protective cover 2 surface passes through the setting of louvre, can play the radiating effect of equipment, the practicality of equipment has been improved.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stable in structure's lithium cell mounting box, includes box body (1), its characterized in that, box body (1) top articulates there are protective cover (2), just protective cover (2) one side fixed mounting have two fixture blocks (3) that are the symmetric distribution, box body (1) top seted up with fixture block (3) assorted draw-in groove (7), just draw-in groove (7) inside with organize on the same side all be equipped with fixed knot between fixture block (3) and construct, protective cover (2) bottom is equipped with presses the structure.

2. The lithium battery mounting box with the stable structure as claimed in claim 1, wherein the fixing structure comprises a fixing block (10), a reset spring (8) and a poking rod (4), two movable grooves (9) are formed in the inner wall of one side opposite to the clamping groove (7), two fixing blocks (10) are slidably mounted in the movable grooves (9), two reset springs (8) are fixedly mounted between the inner walls of the movable grooves (9), two poking rods (4) are fixedly mounted on the top ends of the fixing blocks (10), two poking rods (4) penetrate through the movable grooves (9) in the same group in the same sliding manner, and two fixing grooves matched with the fixing blocks (10) in the same group are formed in the side opposite to the clamping block (3).

3. The lithium battery mounting box with the stable structure as claimed in claim 2, wherein the opposite ends of the two fixing blocks (10) are trapezoidal, and the bottom ends of the opposite sides of the two fixing blocks (3) are chamfered.

4. The lithium battery mounting box with the stable structure as claimed in claim 1, wherein the pressing structure comprises a pressing spring (5) and a pressing plate (6), four pressing springs (5) are symmetrically arranged at the bottom end of the protecting cover (2), and the pressing plate (6) is fixedly arranged between the ends of the four pressing springs (5) far away from the protecting cover (2).

5. The lithium battery mounting box with stable structure as claimed in claim 4, wherein the bottom end of the protective cover (2) is hinged with a telescopic rod (11), and the bottom end of the telescopic rod (11) is hinged with the top end of the pressing plate (6).

6. The lithium battery mounting box with stable structure as claimed in claim 1, wherein the surface of the protective cover (2) is provided with heat dissipation holes distributed in a rectangular array, and a protective pad is fixedly mounted on the inner wall of the bottom end of the box body (1).