CN205609589U - Cellphone built -in battery with protection architecture - Google Patents
Cellphone built -in battery with protection architecture Download PDFInfo
- Publication number
- CN205609589U CN205609589U CN201620389055.0U CN201620389055U CN205609589U CN 205609589 U CN205609589 U CN 205609589U CN 201620389055 U CN201620389055 U CN 201620389055U CN 205609589 U CN205609589 U CN 205609589U
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- Prior art keywords
- battery
- bending edge
- adhesive tape
- faced adhesive
- double faced
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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
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- Telephone Set Structure (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a cellphone built -in battery with protection architecture, including electric core, protection circuit board and battery soft board, the battery soft board is connected to the protection circuit board, and its characterized in that still includes battery packing layer and has the protection portion of through -hole, battery packing layer has the first limit of buckling, a second limit and third limit of buckling of buckling, and the accommodation space that formation has the draw -in groove is gone up on battery packing layer in the three limit of buckling, and electric core is fixed in the accommodation space through first double faced adhesive tape, a side surface on the battery packing layer that corresponds with shell facies before the cell -phone is stained with the second double faced adhesive tape, corresponding with electric core, the protection circuit board is fixed on battery packing layer, and it is relative that the limit is buckled to protection circuit board and third, the draw -in groove department on battery packing layer is fixed by protection portion, and the through -hole of protection portion is passed to battery soft board one end. This battery can firmly be fixed in the cell -phone, prevents to slide because of the cell -phone rocks to produce, can avoid again warping because of removable battery causes the battery.
Description
Technical field
This utility model relates to mobile phone terminal field, particularly relates to a kind of embedded in mobile phone battery with protection structure.
Background technology
Along with the development of mobile phone market, cellphone subscriber requires that mobile phone is thinner, and battery capacity is bigger.Battery include battery core
And external attached mechanism composition.Early stage battery for mobile phones design is designed to external battery more, and external battery has
There is dismountable feature, and outside battery, wrap up one layer of cabinet.But use the battery that this structure designs relatively
Thickness, the thickness of battery is the thickness thickness plus two layers of plastic shell of battery core.But, some high-end handsets are in order to prevent
Layman is by the way of disassembling battery, and to reach to keep in repair the purpose of mobile phone, high-end handsets requires its battery securely
It is built in mobile phone, it is to avoid the tear down operations easily of layman, and require battery disclosure satisfy that mobile phone thickness becomes simultaneously
Thin requirement.
In order to solve the problems referred to above of high-end handsets, producer is had to be gone out by the cabinet outside battery core, the most only at electricity
Wrapping up one layer of PET film outside core, now cell thickness is the thickness thickness plus two-layer PET film of battery core, so
After by battery sticker on handset front case.But, although the battery of this structure of design can solve to a certain extent
The problem of cell thickness, but when mobile phone in after-sales service when, if running into needs when must tear battery open, dimension
Battery, tearing battery open when, is often torn open deformation by the personnel that repair, and this way is abnormally dangerous, and also reduces battery
Recycling rate of waterused.
Utility model content
Technical problem to be solved in the utility model is to provide one to be securely fixed in for above-mentioned prior art
In mobile phone, prevent from sliding because mobile phone rocks generation, again it can be avoided that cause the protection that has of cell deformation to tie because dismantling battery
The embedded in mobile phone battery of structure.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: have the embedded in mobile phone electricity of protection structure
Pond, including battery core, protection circuit plate and battery soft board, protection circuit plate connects battery soft board, it is characterised in that also wrap
Include battery packages layer and there is the protection portion of through hole；Battery packages layer has the first bending edge, the second bending edge and the 3rd
Bending edge, the first bending edge and the second bending edge are relative to each other, the first bending edge, the second bending edge and the 3rd bending edge
Forming the accommodation space with draw-in groove on battery packages layer, accommodation space matches with battery core, and battery core is two-sided by first
Glue is fixed in accommodation space；The side surface mount of the battery packages layer corresponding with handset front case has the second double faced adhesive tape；
Corresponding with battery core, protection circuit plate is fixed on battery packages layer, and protection circuit plate and the 3rd bending edge relative；Protect
The portion of protecting is fixed at the draw-in groove of battery packages layer, and one end of battery soft board is through the through hole in protection portion.
In order to both ensure effect and battery overall viscous with handset front case to be adhesively fixed between battery core and battery packages layer
Knot effect, can facilitate again maintainer separation battery core and battery packages layer, as improvement, gluing of described first double faced adhesive tape
Knot property is less than the caking property of the second double faced adhesive tape.Such as, described first double faced adhesive tape uses TESA4972, the second double faced adhesive tape to use
Tesa 61365。
For the ease of maintainer by opening the second bending edge of battery packages layer, and then open whole battery packages layer,
Thus battery core is taken out, as improvement, described second bending edge has open the second bending edge opens parts.
By tearing, this opens parts and i.e. can reach and open whole battery packages layer maintainer, takes out the purpose of battery core.
Compared with prior art, the utility model has the advantage of: by increasing battery packages layer, and make battery packages
First bending edge, the second bending edge and the 3rd bending edge of layer form the accommodating sky with draw-in groove on battery packages layer
Between, this accommodation space matches with battery core, and utilizes the first double faced adhesive tape battery core to be fixed in this accommodation space, utilizes bag
The battery packages layer wrapped up in protects the battery core of inside, it is to avoid cause cell deformation because of battery roll；Relative with handset front case
The side surface mount of the battery packages layer answered has the second double faced adhesive tape, and battery packages layer is i.e. solid by this second sticking double faced adhesive tape
It is scheduled on handset front case, thus prevents whole internal battery from producing in mobile phone shell and rock, it is to avoid mobile phone rocks out because of battery
Existing power-off.Further, since the caking property of the first double faced adhesive tape is less than the caking property of the second double faced adhesive tape, so it is also convenient for keeping in repair people
Battery core is separated by member easily with battery packages layer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embedded in mobile phone battery in this utility model embodiment with protection structure；
Fig. 2 is the structure schematic diagram of embedded in mobile phone battery shown in Fig. 1；
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of embedded in mobile phone battery shown in Fig. 1；
Fig. 4 is the enlarged diagram in A portion in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in Figures 1 to 4, the present embodiment has the embedded in mobile phone battery of protection structure, including battery core 1, protection
Circuit board 2 and battery soft board 3, protection circuit plate 2 connects battery soft board 3, as improvements of the present utility model,
This internal battery also includes battery packages layer 4 and has the protection portion 5 of through hole 50；The structure of protection portion 5 sees Fig. 4
Shown in；Battery packages layer 4 has the first bending edge the 41, second bending edge 42 and the 3rd bending edge 43, the first bending
Limit 41 and the second bending edge 42 are relative to each other, the first bending edge the 41, second bending edge 42 and the 3rd bending edge 43
Forming the accommodation space with draw-in groove 44 on battery packages layer 4, accommodation space matches with battery core 1, and battery core 1 is led to
Cross the first sticking double faced adhesive tape to be fixed in accommodation space, i.e. utilize battery packages layer 4 that battery core 1 is protected；With mobile phone
The side surface mount of the battery packages layer 4 that fore shell is corresponding has the second double faced adhesive tape, battery packages layer 4 i.e. by this second
Sticking double faced adhesive tape is fixed on handset front case, thus prevents whole internal battery rocking in mobile phone shell, it is to avoid mobile phone because of
Battery rocks there is power-off；Corresponding with battery core 1, protection circuit plate 2 is fixed on battery packages layer 4, and protection electricity
Road plate 2 is relative with the 3rd bending edge 43；Protection portion 5 is fixed at the draw-in groove 44 of battery packages layer 4, battery soft board 3
One end through the through hole 50 in protection portion 5.
In order to both ensure between battery core 1 and battery packages layer 4 that effect and battery are adhesively fixed is overall with handset front case
Bond effect, can facilitate again maintainer separation battery core 1 and battery packages layer 4, as embedded in mobile phone in the present embodiment
The improvement of battery, the caking property of the first double faced adhesive tape is less than the caking property of the second double faced adhesive tape.Such as, the first double faced adhesive tape uses
TESA4972, the second double faced adhesive tape uses Tesa 61365.
For the ease of maintainer by opening the second bending edge 42 of battery packages layer, and then open whole battery packages layer
4, thus battery core 1 is taken out, as improvement, the second bending edge 42 has open taking off of the second bending edge 42
Open parts 421.By tearing, this opens parts 421 and i.e. can reach and open whole battery packages layer 4 maintainer, takes out electricity
The purpose of core 1.
By increasing battery packages layer, and make the first bending edge of battery packages layer, the second bending edge and the 3rd bending
While form the accommodation space with draw-in groove on battery packages layer, this accommodation space matches with battery core, and utilizes first pair
Battery core is fixed in this accommodation space by face glue, utilizes the battery packages layer of parcel to protect the battery core of inside, it is to avoid because of electricity
Pond is dismantled and is caused cell deformation；The side surface mount of the battery packages layer corresponding with handset front case has second two-sided
Glue, battery packages layer is i.e. fixed on handset front case by this second sticking double faced adhesive tape, thus prevents whole internal battery from existing
Produce in mobile phone shell and rock, it is to avoid mobile phone power-off occurs because battery rocks.Further, since the caking property of the first double faced adhesive tape is little
In the caking property of the second double faced adhesive tape, so it is also convenient for maintainer and easily battery core is separated with battery packages layer.
Claims (4)
1. there is the embedded in mobile phone battery of protection structure, including battery core (1), protection circuit plate (2) and battery soft board (3),
Protection circuit plate (2) connects battery soft board (3), it is characterised in that also includes battery packages layer (4) and has logical
The protection portion (5) in hole (50)；Battery packages layer (4) have the first bending edge (41), the second bending edge (42) and
3rd bending edge (43), the first bending edge (41) is relative to each other with the second bending edge (42), the first bending edge (41),
Second bending edge (42) and the 3rd bending edge (43) have draw-in groove (44) in the upper formation of battery packages layer (4)
Accommodation space, accommodation space matches with battery core (1), and battery core (1) is fixed in accommodation space by the first double faced adhesive tape；
The side surface mount of the battery packages layer (4) corresponding with handset front case has the second double faced adhesive tape；Relative with battery core (1)
Should, protection circuit plate (2) is fixed on battery packages layer (4), and protection circuit plate (2) and the 3rd bending edge (43)
Relatively；Protection portion (5) is fixed on draw-in groove (44) place of battery packages layer (4), and one end of battery soft board (3) is worn
Through hole (50) in overprotection portion (5).
Embedded in mobile phone battery the most according to claim 1, it is characterised in that on described second bending edge (42)
Have to open the second bending edge (42) opens parts (421).
Embedded in mobile phone battery the most according to claim 1 and 2, it is characterised in that gluing of described first double faced adhesive tape
Knot property is less than the caking property of the second double faced adhesive tape.
Embedded in mobile phone battery the most according to claim 3, described first double faced adhesive tape employing TESA4972, second pair
Face glue uses Tesa 61365.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389055.0U CN205609589U (en) | 2016-04-29 | 2016-04-29 | Cellphone built -in battery with protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389055.0U CN205609589U (en) | 2016-04-29 | 2016-04-29 | Cellphone built -in battery with protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609589U true CN205609589U (en) | 2016-09-28 |
Family
ID=56968617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620389055.0U Active CN205609589U (en) | 2016-04-29 | 2016-04-29 | Cellphone built -in battery with protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609589U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039617A (en) * | 2017-05-19 | 2017-08-11 | 广东欧珀移动通信有限公司 | The battery and electronic equipment of electronic equipment |
| CN107093684A (en) * | 2017-05-19 | 2017-08-25 | 广东欧珀移动通信有限公司 | The battery and electronic equipment of electronic equipment |
| WO2018210123A1 (en) * | 2017-05-19 | 2018-11-22 | Oppo广东移动通信有限公司 | Electronic equipment battery and electronic equipment |
| WO2018210121A1 (en) * | 2017-05-19 | 2018-11-22 | Oppo广东移动通信有限公司 | Battery for electronic equipment and electronic equipment |
| CN109346798A (en) * | 2018-10-09 | 2019-02-15 | 合肥蛮牛动力科技有限公司 | A kind of thermostat in battery pack box |
-
2016
- 2016-04-29 CN CN201620389055.0U patent/CN205609589U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039617A (en) * | 2017-05-19 | 2017-08-11 | 广东欧珀移动通信有限公司 | The battery and electronic equipment of electronic equipment |
| CN107093684A (en) * | 2017-05-19 | 2017-08-25 | 广东欧珀移动通信有限公司 | The battery and electronic equipment of electronic equipment |
| WO2018210123A1 (en) * | 2017-05-19 | 2018-11-22 | Oppo广东移动通信有限公司 | Electronic equipment battery and electronic equipment |
| WO2018210121A1 (en) * | 2017-05-19 | 2018-11-22 | Oppo广东移动通信有限公司 | Battery for electronic equipment and electronic equipment |
| CN107039617B (en) * | 2017-05-19 | 2020-04-14 | Oppo广东移动通信有限公司 | Battery of electronic equipment and electronic equipment |
| CN109346798A (en) * | 2018-10-09 | 2019-02-15 | 合肥蛮牛动力科技有限公司 | A kind of thermostat in battery pack box |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |