CN207504133U - A kind of head plastic article of lithium ion battery - Google Patents
A kind of head plastic article of lithium ion battery Download PDFInfo
- Publication number
- CN207504133U CN207504133U CN201721680698.1U CN201721680698U CN207504133U CN 207504133 U CN207504133 U CN 207504133U CN 201721680698 U CN201721680698 U CN 201721680698U CN 207504133 U CN207504133 U CN 207504133U
- Authority
- CN
- China
- Prior art keywords
- plastic article
- head plastic
- battery
- lithium ion
- ion battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model is related to a kind of head plastic articles of lithium ion battery; head plastic article is located at the outside of battery protection module; the inside of head plastic article is equipped with four to six internal buckles protruded inwardly; it inside be located on the medial surface of two long sides of head plastic article, internal buckle and the button hole snapping on protection board after battery installation.The utility model is easily installed due to being equipped with four to six internal buckles protruded inwardly in the inside of head plastic article, can improve excessive glue, reduce auxiliary material, reduction size is bad, increases production capacity.
Description
Technical field
The utility model is related to a kind of battery, more particularly to a kind of head plastic article of lithium ion battery.
Background technology
Polymer battery is one kind of lithium ion battery, but with energy density compared with liquid lithium battery (Li-ion)
A variety of clear superiorities such as high, smallerization, ultrathin, lightweight and high security, therefore the favor in market is received, at present
The assembling of polymer battery head plastic article and protection board after be movable, hardware the window's position is by increasing auxiliary material rubber
Item or feux rouges paper support, since auxiliary material also has tolerance in itself, caused by rebounding after assembling injection there are excessive glue and size not
Stabilization.
Invention content
The purpose of this utility model provides a kind of head plastic article of lithium ion battery aiming at the above problem.
Technical solution is used by the utility model：A kind of head plastic article of lithium ion battery, it is characterised in that：Head
Portion's plastic article is located at the outside of battery protection module, and the inside of head plastic article is equipped with four to six internal buckles protruded inwardly,
It inside be located on the medial surface of two long sides of head plastic article, internal buckle and the button hole snapping on protection board after battery installation.
The beneficial effects of the utility model：In being protruded inwardly equipped with four to six in the inside of head plastic article
Button, is easily installed, and can improve excessive glue, reduces auxiliary material, and reduction size is bad, increases production capacity.
Description of the drawings
Fig. 1 is the schematic diagram of the one of embodiment of the utility model.
The stereoscopic schematic diagram at vertical view visual angle that Fig. 2 is Fig. 1.
Fig. 3 is close-up schematic view at the A of Fig. 2.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
All other embodiments obtained are put, shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, the head plastic article 1 of the utility model is located at the outside that battery protects module,
Head plastic article upper end is equipped with surface plate, and surface plate is surrounded by the side frame extended downwardly, electricity is equipped in side frame
Module is protected in pond, and the inside of side frame is equipped with four to six internal buckles 12 protruded inwardly, and internal buckle lower part is equipped with the inclined-plane being easily installed,
Upper end is card access surface, on the medial surface 11 for two long sides that inside be located in head plastic article, internal buckle and protection board after battery installation
On button hole snapping.Battery protection module, that is, PCM is made of a battery protection chip and double MOSFET, have overcharge, mistake
Put, overcurrent, overvoltage, the effect of temperature protection function.
Claims (1)
1. a kind of head plastic article of lithium ion battery, it is characterised in that：Head plastic article（1）It is located at the outer of battery protection module
Side, the inside of head plastic article are equipped with four to six internal buckles protruded inwardly（12）, inside be located in two of head plastic article
The medial surface of long side（11）On, internal buckle and the button hole snapping on protection board after battery installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680698.1U CN207504133U (en) | 2017-12-06 | 2017-12-06 | A kind of head plastic article of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680698.1U CN207504133U (en) | 2017-12-06 | 2017-12-06 | A kind of head plastic article of lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504133U true CN207504133U (en) | 2018-06-15 |
Family
ID=62508285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721680698.1U Active CN207504133U (en) | 2017-12-06 | 2017-12-06 | A kind of head plastic article of lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504133U (en) |
-
2017
- 2017-12-06 CN CN201721680698.1U patent/CN207504133U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |