CN207409525U - A kind of power battery head cover paster structure - Google Patents
A kind of power battery head cover paster structure Download PDFInfo
- Publication number
- CN207409525U CN207409525U CN201721306976.7U CN201721306976U CN207409525U CN 207409525 U CN207409525 U CN 207409525U CN 201721306976 U CN201721306976 U CN 201721306976U CN 207409525 U CN207409525 U CN 207409525U
- Authority
- CN
- China
- Prior art keywords
- power battery
- head cover
- identification code
- topstick
- patches
- 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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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model belongs to power battery technology field more particularly to a kind of power battery head cover paster structure, and including topstick piece body, the topstick piece body is provided with identification code accommodating hole, and at least one side of the identification code accommodating hole is covered with transparent patch.Compared with the prior art; the utility model can not only meet identification code scanning requirement, and can effectively protect the identification code on coping plate by pasting transparent patch in identification code accommodating hole; identification code is avoided by damage, so as to which the quality of battery and quality be effectively ensured.
Description
Technical field
The utility model belongs to power battery technology field more particularly to a kind of power battery head cover paster structure.
Background technology
With the development of modern society and the enhancing of people's environmental consciousness, more and more equipment select using lithium battery as
Power supply, such as mobile phone, laptop, electric tool and electric vehicle, this is provided extensively for the application of lithium battery with development
Wealthy space.Wherein, lithium battery used in electric tool and electric vehicle etc. is commonly referred to as power battery.
Power battery assembly generally comprises battery core, the shell for accommodating battery core and the head cover being sealingly mounted on shell.Wherein,
After the completion of power battery assembling, it will usually head cover patch is pasted on head cover, on the one hand can play the role of insulation, prevents from pushing up
Short circuit occurs for cover plate and outer circuit, on the other hand can play the role of protection, and damage is scraped with prevent coping plate.Wherein, due to
The identification code comprising the product information can be generally provided on coping plate, therefore, head cover patch generally can correspondingly open up mark
Code scanning holes；However, in practice it is found that identification code is easy to by external sharp object or because being damaged during misoperation.In view of
This, it is necessory to provide a kind of technical solution for solving the problems, such as this.
Utility model content
The purpose of this utility model is that：In view of the deficiencies of the prior art, a kind of power battery head cover patch knot is provided
Structure, which can effectively avoid the problem that the identification code on coping plate is easily damaged, to ensure battery
Quality and quality.
To achieve the above object, the utility model adopts the following technical solution：
A kind of power battery head cover paster structure, including topstick piece body, the topstick piece body is provided with identification code appearance
Hole is put, at least one side of the identification code accommodating hole is covered with transparent patch.
As a kind of improvement of power battery head cover paster structure described in the utility model, the topstick piece body is also set
It is equipped with the perforation of the first pole, the perforation of the second pole and explosion-proof valve accommodating hole.
As a kind of improvement of power battery head cover paster structure described in the utility model, the first pole perforation
Periphery is provided with the first flange, and the periphery of the second pole perforation is provided with the second flange.
As a kind of improvement of power battery head cover paster structure described in the utility model, the topstick piece body is
PET patches, PE patches, PP patches, PI patches or PVC patches；The patch of such material have high scratch resistant, wear-resisting property and
Insulation performance, therefore can effectively protect coping plate.
As a kind of improvement of power battery head cover paster structure described in the utility model, the transparent patch is transparent
PET patches, clear PE patch, transparent PP patch, transparent PI patches or transparent PVC patch；Mark disclosure satisfy that using transparent patch
Know code scanning requirement, and the transparent patch of such material has high scratch resistant and wear-resisting property, therefore can effectively protect
Identification code avoids identification code from being damaged.
As a kind of improvement of power battery head cover paster structure described in the utility model, the one of the topstick piece body
Face is provided with gum layer, and topstick piece body is covered in by gum layer on coping plate.
As a kind of improvement of power battery head cover paster structure described in the utility model, the thickness of the topstick piece body
It spends for 0.1~5mm.
The beneficial effects of the utility model are：A kind of power battery head cover paster structure of the utility model, including topstick
Piece body, the topstick piece body are provided with identification code accommodating hole, and at least one side of the identification code accommodating hole is covered with transparent
Patch.Compared with the prior art, the utility model can not only meet mark by pasting transparent patch in identification code accommodating hole
Code scanning requirement, and the identification code on coping plate can be effectively protected, identification code is avoided by damage, so as to effectively protect
Demonstrate,prove the quality and quality of battery.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structural exploded view that the utility model is covered on head cover.
In figure：1- topstick piece bodies；11- identification code accommodating holes；The first poles of 12- are perforated；The second poles of 13- are perforated；14-
Explosion-proof valve accommodating hole；The first flanges of 15-；The second flanges of 16-；The transparent patches of 2-；3- coping plates；31- identification codes；The first poles of 4-
Column；The second poles of 5-；6- explosion-proof valves.
Specific embodiment
With reference to embodiment and Figure of description, the utility model is described in further detail, but this
The embodiment of utility model is without being limited thereto.
As shown in Fig. 1~2, a kind of power battery head cover paster structure, including topstick piece body 1, topstick piece body 1 is also set
It is equipped with the first pole the 12, second pole of perforation perforation 13, explosion-proof valve accommodating hole 14 and identification code accommodating hole 11, identification code accommodating hole
11 at least one side is covered with transparent patch 2, transparent patch 2 can be transparent PET patch, clear PE patch, transparent PP patch,
Transparent PI patches or transparent PVC patch；The scanning requirement of identification code 31 disclosure satisfy that using transparent patch 2, and transparent patch 2 has
There is high scratch resistant and wear-resisting property, therefore can effectively protect identification code 31, identification code 31 is avoided to be damaged.
In an embodiment of power battery head cover paster structure according to the present utility model, the week of the first pole perforation 12
Edge is provided with the first flange 15, and the periphery of the second pole perforation 13 is provided with the second flange 16.Wherein, the first flange 15 and head cover
The periphery of first boss on piece 3 matches, and the second flange 16 and the periphery of the second boss on coping plate 3 match so that
Coping plate 3 can be completely covered in head cover patch.
In an embodiment of power battery head cover paster structure according to the present utility model, topstick piece body 1 pastes for PET
Piece, PE patches, PP patches, PI patches or PVC patches；The patch of such material has high scratch resistant, wear-resisting property and insulation
Performance, therefore can effectively protect coping plate 3.
In an embodiment of power battery head cover paster structure according to the present utility model, the thickness of topstick piece body 1
For 0.1~5mm, topstick piece body 1 is provided with gum layer on one side, and topstick piece body 1 is covered in coping plate 3 by gum layer
On.
As shown in Fig. 2, when the utility model is used, first at the back side of topstick piece body 1 paste transparent patch 2, make
Topstick piece body 1, is then covered on coping plate 3 by bright 2 covering marking code accommodating hole 11 of patch by gum layer, when pasting,
The perforation 12 of first pole and the second pole perforation 13 are correspondingly arranged at the first pole 4 and the second pole 5 on coping plate 3 respectively, prevent
Quick-fried valve accommodating hole 14 corresponds to the explosion-proof valve 6 on coping plate 3, and transparent patch 2 corresponds to the identification code 31 on coping plate 3, due to transparent
Patch 2 has high scratch resistant and wear-resisting property, therefore can effectively protect identification code 31, and identification code 31 is avoided to be damaged by external force
It is bad, so as to which the quality of battery and quality be effectively ensured.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to above-mentioned specific embodiment, every this field skill
It is new that art personnel any conspicuously improved, replacement made on the basis of the utility model or modification belong to this practicality
The protection domain of type.In addition, although having used some specific terms in this specification, these terms are intended merely to facilitate
It is bright, any restrictions are not formed to the utility model.
Claims (7)
1. a kind of power battery head cover paster structure, including topstick piece body, it is characterised in that：The topstick piece body is provided with
Identification code accommodating hole, at least one side of the identification code accommodating hole are covered with transparent patch.
2. power battery head cover paster structure according to claim 1, it is characterised in that：The topstick piece body is also set up
There are the perforation of the first pole, the perforation of the second pole and explosion-proof valve accommodating hole.
3. power battery head cover paster structure according to claim 2, it is characterised in that：The week of the first pole perforation
Edge is provided with the first flange, and the periphery of the second pole perforation is provided with the second flange.
4. power battery head cover paster structure according to claim 1, it is characterised in that：The topstick piece body is PET
Patch, PE patches, PP patches, PI patches or PVC patches.
5. power battery head cover paster structure according to claim 1, it is characterised in that：The transparent patch pastes for PET
Piece, PE patches, PP patches, PI patches or PVC patches.
6. power battery head cover paster structure according to claim 1, it is characterised in that：The one side of the topstick piece body
It is provided with gum layer.
7. power battery head cover paster structure according to claim 1, it is characterised in that：The thickness of the topstick piece body
For 0.1~5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306976.7U CN207409525U (en) | 2017-10-11 | 2017-10-11 | A kind of power battery head cover paster structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306976.7U CN207409525U (en) | 2017-10-11 | 2017-10-11 | A kind of power battery head cover paster structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409525U true CN207409525U (en) | 2018-05-25 |
Family
ID=62319495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721306976.7U Active CN207409525U (en) | 2017-10-11 | 2017-10-11 | A kind of power battery head cover paster structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11949123B1 (en) | 2023-02-09 | 2024-04-02 | Shenzhen Hithium Energy Storage Technology Co., Ltd. | Top patch, energy-storage apparatus, and electricity-consumption device |
-
2017
- 2017-10-11 CN CN201721306976.7U patent/CN207409525U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11949123B1 (en) | 2023-02-09 | 2024-04-02 | Shenzhen Hithium Energy Storage Technology Co., Ltd. | Top patch, energy-storage apparatus, and electricity-consumption device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220130 Address after: 215500 room 808, No. 1, Southeast Avenue, Changshu high tech Industrial Development Zone, Changshu, Suzhou, Jiangsu Patentee after: Jiangsu Zhengli new energy battery technology Co.,Ltd. Address before: 523000 Dalang Town, Dongguan, Guangdong province Xiangshan Pine Hill Village Xiangshan Industrial Park Jiayuan Road No. 9 Patentee before: DONGGUAN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Patentee before: JIANGSU TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |