CN210668436U

CN210668436U - Storage battery with anti-collision device

Info

Publication number: CN210668436U
Application number: CN201922131771.5U
Authority: CN
Inventors: 朱殿群
Original assignee: Suqian Chaoyuan Battery Material Co Ltd
Current assignee: Suqian Chaoyuan Battery Material Co Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-06-02
Anticipated expiration: 2029-12-02

Abstract

The utility model provides a battery with buffer stop, includes interior casing, shell body and lid, be provided with the accommodation space of placing battery liquid in the interior casing, interior casing links to each other with the lid, the shell includes four panels, and four faces of panel and interior casing all pass through spring coupling, and the one end of spring links to each other with interior casing surface, and the other end links to each other with the panel internal surface, still be provided with the gasbag between four faces of panel and interior casing, the gasbag is as an organic whole, and four faces of panel and interior casing are fixed respectively to the surface of gasbag, the trompil has been seted up on the lid, and the gasbag links to each other with the trompil, through the dual cooperation of spring and gasbag, when bumping, the timely gassing of gasbag is effectual slows down the impact, and the unlimited use of gasbag can be guaranteed again in the reply of spring simultaneously.

Description

Storage battery with anti-collision device

Technical Field

The utility model relates to a battery field especially relates to a battery with buffer stop.

Background

At present, the domestic and foreign storage battery industry is a plastic shell which continues the traditional lead-acid battery, and the PP and ABS plastic shells are generally used, the storage battery is filled with power generation liquid, the power generation liquid is very sensitive to vibration and heat dissipation, for example, rigid collision can possibly cause destructive influence on the storage battery, liquid is leaked, the storage battery is directly damaged, in addition, the heat dissipation of the storage battery is always a difficult problem, and the service life of the storage battery which can not dissipate heat is very short.

SUMMERY OF THE UTILITY MODEL

To the problem in the background, the utility model aims to provide a rational in infrastructure, stable battery that has buffer stop.

In order to achieve the above object, the utility model provides a battery with buffer stop, including interior casing, shell body and lid, be provided with the accommodation space of placing battery liquid in the interior casing, interior casing links to each other with the lid, the shell includes four panels, and four faces of panel and interior casing all pass through spring coupling, and the one end and the interior casing surface of spring link to each other, and the other end links to each other with the panel internal surface, still be provided with the gasbag between four faces of panel and interior casing, the gasbag is as an organic whole, and four faces of panel and interior casing are fixed respectively to the surface of gasbag, the trompil has been seted up on the lid, and the gasbag links to each other with the.

In order to realize the synchronous movement of the panel, the utility model discloses the improvement has, the gasbag adopts fixed connection with the panel.

For further realization is fixed, the utility model discloses the improvement has, the gasbag adopts gluey solid with the panel to be connected.

In order to protect the spring and ensure the restoring force, the utility model discloses the improvement has, the spring sets up in the gasbag.

Collide mutually in order to place the panel when removing, the utility model discloses the improvement has, is provided with the clearance between four panels.

Compared with the prior art, the beneficial effects of the utility model are that: the storage battery plastic shell of novel structure, it is rational in infrastructure, through the dual cooperation of spring and gasbag, when bumping, the timely gassing of gasbag can effectually slow down the impact, and the unlimited use of gasbag can be guaranteed again in the reply of spring simultaneously, and the anticollision is effectual, has promoted the life-span of whole battery.

Drawings

Fig. 1 is a schematic structural diagram of a battery with an anti-collision device according to the present invention.

In the drawings, the reference numbers: 1-an inner housing; 2-a cover body; 3-an accommodating space; 4-a panel; 5-a spring; 6-air bag; 7-opening the pores.

Detailed Description

In order to make the technical solution of the present invention more apparent, the present invention is further described in detail with reference to the following examples, and it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

Referring to the attached drawing 1, the utility model discloses a battery with buffer stop, including interior casing 1, shell body and lid 2, be provided with the accommodation space 3 of placing the battery liquid in the interior casing 1, interior casing 1 links to each other with lid 2, the shell includes four panels 4, and four faces of panel 4 and interior casing 1 all are connected through spring 5, and spring 5's one end links to each other with interior casing 1 surface, and the other end links to each other with panel 4 internal surface, still be provided with gasbag 6 between four faces of panel 4 and interior casing 1, gasbag 6 is as an organic whole, and the surface of gasbag 6 is fixed panel 4 respectively and is interior casing 1's four faces, trompil 7 has been seted up on the lid 2, and gasbag 6 links to each other with trompil 7.

Novel structure's crashproof battery, when placing whole battery in the service position, if the external world receives when the external force collides, panel 4 inwardly movable, at this moment spring 5 is compressed, gasbag 6 is also compressed, gas in the gasbag 6 directly discharges through trompil 7, because gasbag 6's buffering, panel 4 slow removal is to interior casing 1, any vibrations can not take place basically in interior casing 1, after external force disappears, spring 5 return, panel 4 replies to the original position, gasbag 6 is strutted simultaneously, directly follow trompil 7 air intakes.

Four faces all are provided with spring 5 and gasbag 6, because the bottom surface is generally directly placed, consequently need not to set up return mechanism, through the great loss that the striking brought of having reduced of this kind of structure, be applicable to some battery more precious, need the position of well protection.

In this embodiment, gasbag 6 and panel 4 adopt fixed connection, and specific direct adoption solid fixed glue is fixed, and like this under the restoring force of spring, gasbag 6 will follow the panel and resume the normal position.

In this embodiment, the spring 5 is disposed in the air bag 6, and this arrangement ensures that the spring 5 is restored and protects the spring 5 from the external environment.

In order to prevent the four panels 4 from colliding with each other, in the present embodiment, gaps are provided between the four panels 4.

In this embodiment, the airbag 6 is provided with a plurality of openings 7, so that the airflow can pass through while the shock absorption is performed, and the heat dissipation of the storage battery is ensured.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a battery with buffer stop, includes interior casing, shell body and lid, be provided with the accommodation space of placing battery liquid in the interior casing, interior casing links to each other with the lid, the shell includes four panels, and four faces of panel and interior casing all pass through spring coupling, and the one end of spring links to each other with interior casing surface, and the other end links to each other with the panel internal surface, still be provided with the gasbag between four faces of panel and interior casing, the gasbag is as an organic whole, and four faces of panel and interior casing are fixed respectively to the surface of gasbag, the trompil has been seted up on the lid, and the gasbag links to each other with.

2. The battery with crash prevention device as claimed in claim 1, wherein the airbag is fixedly connected to the panel.

3. The battery with crash prevention device as claimed in claim 2, wherein the airbag is connected with the panel by gluing.

4. A battery with a crash barrier as claimed in any one of claims 1 to 3, wherein said spring is disposed within the air-bag.

5. A battery with crash barrier according to claim 4, wherein gaps are provided between the four panels.

6. The battery with an impact protection device as claimed in claim 4, wherein said airbag is provided with a plurality of openings.