CN211455777U

CN211455777U - Corrosion-resistant battery case

Info

Publication number: CN211455777U
Application number: CN202020191861.3U
Authority: CN
Inventors: 陈铭辉; 黄爱福; 曹伟
Original assignee: Quanzhou Huatuo Plastic Hardware Co ltd
Current assignee: Quanzhou Huatuo Plastic Hardware Co ltd
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-09-08
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a corrosion-resistant battery case, including the casing, the casing upper end is equipped with the cap, and the cap up end is bellied slope column structure, and the lower terminal surface four corners department of casing all is equipped with the gasket, and the gasket all can be dismantled with the casing through the screw and be connected, and the lower terminal surface middle part of casing is inlayed and is equipped with the alarm, and beneficial effect is: the cap can effectively avoid water stain for bellied slope form structure to remain, casing lower extreme four corners is filled up through the gasket, reduce casing and water contact, the corrosion resisting property of battery case is strong, when pulling down and taking this battery case, flexible post can auto-eject under the effect of spring, travel switch is transformed into the on-state by the off-state, warning loudspeaker can send out the police dispatch newspaper sound automatically, fabulous theftproof function has, and the alarm inlays in the lower terminal surface of casing, be difficult for being stolen the discovery of person and by artificial destruction, the theftproof function of this battery case has further been strengthened.

Description

Corrosion-resistant battery case

Technical Field

The utility model belongs to the technical field of the battery, specifically be a corrosion-resistant battery case.

Background

In recent years, in addition to gasoline vehicles using an engine as a drive source, there are electric vehicles using a motor driven by electric power supplied from a battery as a drive source, hybrid vehicles using a motor and an engine as drive sources, and the like.

The storage battery is arranged in the battery case, rainwater can be accidentally splashed on the surface of the battery case in the using process of the battery case, the rainwater can be remained to cause slow corrosion of the battery case shell, and the current anti-theft performance of the battery case is poor and needs to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at the problems existing at present, a corrosion-resistant battery case is provided to solve the problems that rainwater accidentally splashes on the surface of the battery case during the use of the battery case, the residual rainwater can cause slow corrosion of the battery case, and the anti-theft performance of the current battery case is poor.

In order to realize the purpose, the utility model discloses a technical scheme is:

the utility model provides a corrosion-resistant battery case, includes

casing

1, 1 upper end of casing is equipped with

cap

2, 2 up end of cap are bellied slope column structure, the lower terminal surface four corners department of casing 1 all is equipped with gasket 3, gasket 3 all can be dismantled with casing 1 through screw 4 and is connected, the lower terminal surface middle part of casing 1 is inlayed and is equipped with alarm 5, inside one side fixed mounting of alarm 5 has warning loudspeaker 7, the terminal surface middle part of alarm 5 is equipped with spout 6, the inside terminal surface fixed mounting of spout 6 has

travel switch

8, 6 inside flexible posts 9 that are equipped with of spout, the middle part outside of flexible post 9 is equipped with fixture block 10, the tail end periphery cover of flexible post 9 has spring 11, spring 11 is located inside spout 6.

Preferably, the head end of the telescopic column 9 protrudes out of the end face of the alarm 5, and the tail end of the telescopic column 9 is located right below the travel switch 8.

Preferably, the telescopic column 9 is elastically connected with the sliding groove 6 through a spring 11.

Preferably, the shell 1 is internally provided with a storage battery which is electrically connected with the alarm horn 7 through a travel switch 8.

Preferably, the gasket 3 is an L-shaped structure made of a rubber material.

Preferably, the gaskets 3 are provided with fixing holes 12.

Preferably, the shell walls of the shell 1 and the shell cover 2 are both of a double-layer structure composed of an inner shell 13 and an outer shell 14, the inner shell 13 is made of aluminum alloy material, and the outer shell 14 is made of plastic material.

Since the technical scheme is used, the beneficial effects of the utility model are that:

1. the shell cover is a raised slope-shaped structure and can effectively avoid water stain residue, four corners of the lower end of the shell are padded up through the gaskets, contact between the shell and water is reduced, and the corrosion resistance of the battery shell is high.

2. When taking this battery case down, the flexible post can auto-eject under the effect of spring, and travel switch is turned into the on-state by the off-state, and warning loudspeaker can send out the police dispatch newspaper sound automatically, have fabulous theftproof function, and the alarm inlays in the lower terminal surface of casing, and difficult quilt stealer discovers and is destroyed by the people, has further strengthened the theftproof function of this battery case.

Drawings

FIG. 1 is a schematic structural view of the inverted utility model;

FIG. 2 is a schematic view of the external and partial cross-sectional structure of the present invention;

fig. 3 is the internal structure schematic diagram of the alarm of the utility model.

In the figure: 1. a housing; 2. a shell cover; 3. a gasket; 4. a screw; 5. an alarm; 6. a chute; 7. an alarm horn; 8. a travel switch; 9. a telescopic column; 10. a clamping block; 11. a spring; 12. a fixing hole; 13. an inner shell; 14. a housing.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Please refer to fig. 1-3, the utility model provides a technical scheme, a corrosion-resistant battery case, including casing 1, casing 1 upper end is equipped with cap 2, cap 2 up end is bellied slope structure, casing 1's lower terminal surface four corners department all is equipped with gasket 3, gasket 3 all can be dismantled with casing 1 through screw 4 and be connected, casing 1's lower terminal surface middle part is inlayed and is equipped with alarm 5, inside one side fixed mounting of alarm 5 has warning loudspeaker 7, alarm 5's terminal surface middle part is equipped with spout 6, spout 6's inside terminal surface fixed mounting has travel switch 8, spout 6 is inside to be equipped with flexible post 9, the middle part outside of flexible post 9 is equipped with fixture block 10, the tail end periphery cover of flexible post 9 has spring 11, spring 11 is located inside spout 6.

Preferably, the head end of the telescopic column 9 protrudes out of the end face of the alarm 5, the tail end of the telescopic column 9 is located under the travel switch 8, when the alarm is installed, the telescopic column 9 is squeezed and contracted, and the tail end of the telescopic column 9 is in contact with the travel switch 8.

Preferably, the telescopic column 9 is elastically connected with the chute 6 through a spring 11, and when the battery case is detached and taken up, the telescopic column 9 automatically pops up under the action of the spring 11.

Preferably, the shell 1 is internally provided with a storage battery which is electrically connected with the alarm horn 7 through the travel switch 8, and the alarm horn 7 gives an alarm when the travel switch 8 is in a conducting state.

Preferably, the gasket 3 is an L-shaped structure made of rubber material, and is low in cost.

Preferably, the spacers 3 are provided with fixing holes 12, which can be fixedly installed by screws.

Preferably, the shell wall of the shell 1 and the shell cover 2 is a double-layer structure consisting of an inner shell 13 and an outer shell 14, the inner shell 13 is made of aluminum alloy, the outer shell 14 is made of plastic material, the structural quality of the shell 1 and the shell cover 2 is enhanced by the aluminum alloy inner shell 13, and the outer shell 14 made of plastic material is not easy to rust.

In the embodiment, when the corrosion-resistant battery case is used, the corrosion-resistant battery case is fixedly installed through the fixing holes 12 on the gasket 3 by screws, the telescopic column 9 is extruded and contracted, the tail end of the telescopic column 9 is contacted with the travel switch 8, the travel switch 8 is in a cut-off state, in the using process, the case cover 2 with the upper end surface in a convex slope-shaped structure can effectively avoid water stain residue, the four corners of the lower end surface of the case body 1 are cushioned by the gaskets 3 made of rubber materials to reduce the contact between the case body 1 and water, the structural quality of the case body 1 and the case cover 2 is enhanced by the aluminum alloy inner shell 13, the shell 14 made of plastic materials is not easy to rust, in addition, when the battery case is taken down, the telescopic column 9 can be automatically popped up under the action of the spring 11, the tail end of the telescopic column 9 is separated from the travel switch 8, the travel switch 8 is, the battery case has an excellent anti-theft function, the alarm 5 is embedded in the lower end face of the case 1, and is not easy to be found by thieves and damaged by people, so that the anti-theft function of the battery case is further enhanced.

The travel switch 8 used in the present application is a conventional product, and the model thereof can adopt lx5-11, which is a mature technology, and the specific internal structure and principle thereof belong to the technical scope understood by those skilled in the art, and are not described herein again.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A corrosion-resistant battery case comprising a case (1), characterized in that: the upper end of the shell (1) is provided with a shell cover (2), the upper end surface of the shell cover (2) is of a raised slope-shaped structure, gaskets (3) are arranged at four corners of the lower end surface of the shell (1), the gaskets (3) are detachably connected with the shell (1) through screws (4), an alarm (5) is embedded in the middle of the lower end face of the shell (1), an alarm horn (7) is fixedly mounted on one side inside the alarm (5), a sliding groove (6) is arranged in the middle of the end face of the alarm (5), a travel switch (8) is fixedly arranged on the inner end face of the sliding groove (6), a telescopic column (9) is arranged in the sliding groove (6), a clamping block (10) is arranged on the outer side of the middle part of the telescopic column (9), the periphery of the tail end of the telescopic column (9) is sleeved with a spring (11), and the spring (11) is located inside the sliding groove (6).

2. A corrosion resistant battery can according to claim 1, wherein: the head end of the telescopic column (9) protrudes out of the end face of the alarm (5), and the tail end of the telescopic column (9) is located under the travel switch (8).

3. A corrosion resistant battery can according to claim 1, wherein: the telescopic column (9) is elastically connected with the sliding groove (6) through a spring (11).

4. A corrosion resistant battery can according to claim 1, wherein: the casing (1) internally mounted has the battery and the battery passes through travel switch (8) and warning loudspeaker (7) electric connection.

5. A corrosion resistant battery can according to claim 1, wherein: the gasket (3) is of an L-shaped structure made of rubber materials.

6. A corrosion resistant battery can according to claim 1, wherein: the gaskets (3) are provided with fixing holes (12).

7. A corrosion resistant battery can according to claim 1, wherein: the shell wall of the shell body (1) and the shell cover (2) is of a double-layer structure consisting of an inner shell (13) and an outer shell (14), the inner shell (13) is made of an aluminum alloy material, and the outer shell (14) is made of a plastic material.