CN207690848U - A kind of soft-package battery - Google Patents
A kind of soft-package battery Download PDFInfo
- Publication number
- CN207690848U CN207690848U CN201721787785.7U CN201721787785U CN207690848U CN 207690848 U CN207690848 U CN 207690848U CN 201721787785 U CN201721787785 U CN 201721787785U CN 207690848 U CN207690848 U CN 207690848U
- Authority
- CN
- China
- Prior art keywords
- shape connector
- glue
- lines
- soft
- lug
- 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)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model is related to a kind of soft-package batteries,Battery body conducting end is electrically connected with one for conductive " L " shape connector," L " shape connector includes a horizontal sides and a vertical edge,It is electrically connected with lug in " L " shape connector horizontal sides,Vertical edge is electrically connected with the conducting end of battery body," L " shape connector includes a release paper,First 3M glue-lines,Cardboard interlayer and the 2nd 3M glue-lines composition,Cardboard interlayer is between the first 3M glue-lines and the 2nd 3M glue-lines,First 3M glue-lines are laminated equipped with release paper far from cardboard holder,The junction both sides of " L " shape connector horizontal sides and vertical edge are equipped with the edge of a knife line of the vertical Edge Bend of convenient " L " shape connector,Battery short circuit caused by the design of " L " shape connector can effectively prevent aluminium-to-nickel back of the body folding ear fold excessively to pierce through soft-package battery aluminum plastic membrane shell,It scraps.
Description
Technical field
The present invention relates to battery more particularly to a kind of soft-package batteries.
Background technology
Miscellaneous battery constantly incorporates our life with the development of the times, and soft-package battery is exactly therein one
Money, the general outside of soft-package battery is enclosed with one layer of aluminum plastic membrane shell, and is set at the top of soft-package battery the back of the body of the aluminium-to-nickel at seal
Roll over lug at work often can that there is a phenomenon where reflexeds is excessive, when aluminium-to-nickel carry on the back folding lug reflexed it is excessive when, sharp nickel pole
Ear pierces through aluminum plastic membrane shell and causes battery short circuit, scraps.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of soft-package battery, by
" L " shape connector is pasted at seal at the top of soft-package battery, when preventing lug fold excessive, sharp lug pierces through soft-package battery
Aluminum plastic membrane shell.
To achieve the goals above, the utility model uses following device：A kind of soft-package battery, including battery body, electricity
Pond ontology conducting end is electrically connected with one for conductive " L " shape connector, " L " shape connector include a horizontal sides and one vertically
Side is electrically connected with lug in " L " shape connector horizontal sides, and vertical edge is electrically connected with the conducting end of battery local.
After using the above structure, a kind of soft-package battery protective pad of the utility model compared with prior art, has following excellent
Point：In lug of the fold positioned at the soft-package battery outer end, " L " shape connector can effectively prevent lug to turn down excessive lug thorn
Battery short circuit caused by wearing soft-package battery aluminum plastic membrane shell is scrapped.
" L " shape connector includes a release paper, the first 3M glue-lines, cardboard interlayer and the 2nd 3M glue-lines composition, cardboard interlayer
Between the first 3M glue-lines and the 2nd 3M glue-lines, the first 3M glue-lines are laminated equipped with release paper far from cardboard holder, and 3M glue-lines are viscous
Property it is moderate, will not because viscosity it is too strong, cause plastic tweezer when operation to be difficult to choose.
The horizontal sides of " L " shape connector are equipped with the edge of a knife for facilitating connector vertical plate bending with vertical edge junction both sides
Line, the setting of edge of a knife line facilitate the bending of " L " shape connector, reduce " L " shape connector connector caused by bending and become
Shape.
The vertical edge of " L " shape connector is integrally formed with horizontal sides, is integrally formed the secured journey for strengthening " L " shape connector
Degree, makes it be unlikely to deform.
Lug of the lug far from battery body one end is nickel lug, and its both ends is fillet, and the design of nickel lug fillet is anti-
Stopped lug fold sharply puncture very much soft-package battery aluminum plastic membrane shell because of lug edge caused by battery short circuit, scrap.
Description of the drawings
Fig. 1 is the vertical view of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the structural exploded view of the utility model 3M double faced adhesive tape protective pads.
In figure, 1, battery body, 2, " L " shape connector, 3, lug, 21, release paper, the 22, the first 3M glue-lines, 23, cardboard
Interlayer, the 24, the 2nd 3M glue-lines, 211, edge of a knife line, 31, nickel lug.
Specific implementation mode
It explains below in conjunction with the accompanying drawings to a kind of specific implementation mode of the utility model.
Referring to Fig. 1-3, a kind of soft-package battery of the utility model, including battery body 1,1 conducting end of battery body are electrically connected
One is connected to for conductive " L " shape connector 2, " L " shape connector 2 includes a horizontal sides and a vertical edge, " L " shape connector 2
Lug 3 is electrically connected in horizontal sides, vertical edge is electrically connected with the conducting end of battery local 1.
After using the above structure, a kind of soft-package battery protective pad of the utility model compared with prior art, has following excellent
Point：When bending is located at the lug on " L " shape connector, it is soft that " L " shape connector can effectively prevent lug fold excessively to pierce through
Battery short circuit caused by packet cell aluminum-plastic membrane shell is scrapped.
Referring to Fig. 3, " L " shape connector 2 includes a release paper 21, the first 3M glue-lines 22, cardboard interlayer 23 and the 2nd 3M glue
Layer 24 forms, and cardboard interlayer 23 is between the first 3M glue-lines 22 and the 2nd 3M glue-lines 24, and the first 3M glue-lines 22 are far from cardboard holder
23 one side of layer are equipped with release paper 21, and 3M glue-line viscosity is moderate, will not be too strong because of viscosity, and plastic tweezer when operation is caused to be difficult to choose
Go out.
Referring to Fig. 3, the horizontal sides of " L " shape connector 2 and the junction both sides of vertical edge are equipped with and facilitate connector vertical edge
The edge of a knife line 211 of bending, the setting of edge of a knife line facilitate the bending of connector, reduce connector connector caused by bending
Deformation.
Referring to Fig. 3, vertical edge and the horizontal sides of " L " shape connector 2 are integrally formed, and are integrally formed the jail for strengthening connector
Gu degree makes it be unlikely to deform.
Referring to Fig. 1-2, lug of the lug 3 far from 1 one end of battery body is nickel lug 31, and its both ends is fillet, nickel pole
The design of ear fillet prevents lug battery caused by fold sharply punctures very much soft-package battery aluminum plastic membrane shell because of lug edge
Short circuit is scrapped.
It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this
Field technology personnel can be possible to according to the mathematical knowledge limit of permutation and combination, and therefore, the utility model is no longer to arrangement
Technical solution after combination illustrated one by one, but it is understood that being the technical solution after permutation and combination by the utility model
It is disclosed.
It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model
It is not limited to above example, acceptable there are many deformations.
In short, the institute that those skilled in the art directly can export or associate from content disclosed by the utility model
There is deformation, is considered as the scope of protection of the utility model.
Claims (5)
1. a kind of soft-package battery, including battery body（1）, it is characterised in that：The battery body（1）Conducting end is electrically connected with one
For conductive " L " shape connector（2）, " L " the shape connector（2）Including a horizontal sides and a vertical edge, " L " shape connects
Fitting（2）Lug is electrically connected in horizontal sides（3）, the vertical edge and battery body（1）Conducting end electrical connection.
2. a kind of soft-package battery according to claim 1, it is characterised in that：" L " the shape connector（2）It is release including one
Paper（21）, the first 3M glue-lines（22）, cardboard interlayer（23）And the 2nd 3M glue-lines（24）Composition, the cardboard interlayer（23）Positioned at institute
State the first 3M glue-lines（22）With the 2nd 3M glue-lines（24）Between, the first 3M glue-lines（22）Far from the cardboard interlayer
（23）It is equipped with the release paper on one side（21）.
3. a kind of soft-package battery according to claim 2, it is characterised in that：" L " the shape connector（2）Horizontal sides with it is perpendicular
The junction both sides of straight flange are equipped with " L " shape connector described in convenience（2）The edge of a knife line of vertical plate bending（211）.
4. a kind of soft-package battery according to claim 2, it is characterised in that：" L " the shape connector（2）Vertical edge with
Horizontal sides are integrally formed.
5. a kind of soft-package battery according to claim 1, it is characterised in that：The lug（3）Far from battery body（1）One
The lug at end is nickel lug（31）, and its both ends is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787785.7U CN207690848U (en) | 2017-12-20 | 2017-12-20 | A kind of soft-package battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787785.7U CN207690848U (en) | 2017-12-20 | 2017-12-20 | A kind of soft-package battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207690848U true CN207690848U (en) | 2018-08-03 |
Family
ID=62994550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721787785.7U Active CN207690848U (en) | 2017-12-20 | 2017-12-20 | A kind of soft-package battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207690848U (en) |
-
2017
- 2017-12-20 CN CN201721787785.7U patent/CN207690848U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |