CN204271176U - Battery component - Google Patents
Battery component Download PDFInfo
- Publication number
- CN204271176U CN204271176U CN201420847911.3U CN201420847911U CN204271176U CN 204271176 U CN204271176 U CN 204271176U CN 201420847911 U CN201420847911 U CN 201420847911U CN 204271176 U CN204271176 U CN 204271176U
- Authority
- CN
- China
- Prior art keywords
- circuit plate
- protective circuit
- battery core
- battery
- battery component
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 62
- 238000009413 insulation Methods 0.000 claims abstract description 34
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000001771 vacuum deposition Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229920000784 Nomex Polymers 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004763 nomex Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- 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 relates to a kind of battery component, comprises battery core, protective circuit plate and electronic devices and components; Described battery core is provided with anode ear and negative electrode lug; Described protective circuit plate is arranged on an end face of described battery core, and be electrically connected with described battery core, described protective circuit plate is provided with positive terminal pad and negative terminal pad, and described anode ear and described negative electrode lug weld mutually with described positive terminal pad and described negative terminal pad respectively; Described electronic devices and components are arranged on described protective circuit plate, all with protective film on described electronic devices and components and described protective circuit plate.Above-mentioned battery component, all with protective film on its electronic devices and components and protective circuit plate.Protective film plays isolated waterproof action to electronic devices and components and protective circuit plate.Whole battery component is comparatively frivolous, takes up room less, can meet the demand that mobile terminal is lightening.In addition, enclose insulation gummed paper at the position such as side and end of battery core, the water resistance of battery component can be strengthened further.
Description
Technical field
The utility model relates to battery technology, particularly relates to a kind of battery component.
Background technology
Along with universal, the frequency of usage of the mobile terminals such as mobile phone improve, the complexity of field of employment, more and more require that mobile terminal possesses higher water resistance.And the waterproof of the mobile terminals such as mobile phone, key is that realizing its battery possesses water-proof function.Only have battery to accomplish waterproof, complete machine really could accomplish waterproof.
In traditional battery component, it also possesses the design of waterproof, but the design of these waterproof mostly adopts mechanical structure, as battery plastic cement structure.Owing to adopting mechanical waterproofing design, cause the thickness of battery very thick, need the space taking larger preciousness, the lightening demand that people are growing to mobile terminal cannot be met.
Utility model content
Based on this, be necessary to provide a kind of waterproof and comparatively frivolous battery component.
A kind of battery component, comprising:
Battery core, described battery core is provided with anode ear and negative electrode lug;
For the protection of the protective circuit plate of battery core, be arranged on an end face of described battery core, and be electrically connected with described battery core, described protective circuit plate is provided with positive terminal pad and negative terminal pad, and described anode ear and described negative electrode lug weld mutually with described positive terminal pad and described negative terminal pad respectively; And
Electronic devices and components, are arranged on described protective circuit plate, all with protective film on described electronic devices and components and described protective circuit plate.
Wherein in an embodiment, described anode ear and described negative electrode lug all scribble insulation glue-line.
Wherein in an embodiment, described protective circuit plate is also connected with battery output lead.
Wherein in an embodiment, with insulating glue-line on the junction of described battery output lead and described protective circuit plate.
Wherein in an embodiment, described insulation glue-line is layer of silica gel.
Wherein in an embodiment, also comprise two side insulation gummed papers, described two sides insulation gummed paper invests on the dual-side of described battery core respectively.
Wherein in an embodiment, the end face of described battery core offers groove, described protective circuit plate is arranged in described groove.
Wherein in an embodiment, also comprise first end insulation gummed paper, described first end insulation gummed paper invests in described groove, to insulate between described protective circuit plate and described battery core..
Wherein in an embodiment, also comprise the second end insulation gummed paper, described the second end insulating cement paper bag is wrapped in described protective circuit plate and is provided with the outside of one end of described battery core of described protective circuit plate.
Above-mentioned battery component, all with protective film on its electronic devices and components and protective circuit plate.Protective film plays isolated waterproof action to electronic devices and components and protective circuit plate.Whole battery component is comparatively frivolous, takes up room less, can meet the demand that mobile terminal is lightening.
In addition, battery core the position such as side and end enclose insulation gummed paper, the water resistance of battery component can be strengthened further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the battery component in the utility model preferred embodiment;
Fig. 2 is the partial schematic diagram of battery component shown in Fig. 1;
Fig. 3 is the structural representation of battery core in battery component shown in Fig. 1.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to execution mode described herein.On the contrary, provide the object of these execution modes be make to disclosure of the present utility model understand more thorough comprehensively.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique execution mode.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model herein just in order to describe concrete execution mode, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to and consult Fig. 1 and Fig. 2 in the lump, the battery component 100 in the utility model preferred embodiment, comprise battery core 110, protective circuit plate 130 and electronic devices and components 150.
Battery core 110 is roughly flat structure, and its side is roughly rectangle.Specifically in the present embodiment, battery core 110 is polymer battery core 110.
Protective circuit plate 130 is arranged on an end face of battery core 110, and protective circuit plate 130 is electrically connected with battery core 110.Electronic devices and components 150 are arranged on protective circuit plate 130, and protective circuit plate 130 is formed the protective circuit being used for protecting battery core 110.
All with protective film (figure does not mark) on electronic devices and components 150 and protective circuit plate 130.Protective film is to electronic devices and components 150 and protective circuit plate 130 isolated waterproof actions.Concrete, protective circuit plate 130 and electronic devices and components 150 form protective film thereon by the technique of vacuum coating.
See also Fig. 2 and Fig. 3; specifically in the present embodiment; protective circuit plate 130 is also provided with positive terminal pad 132 and negative terminal pad 134; battery core 110 is also provided with anode ear 112 and negative electrode lug 114, anode ear 112 and negative electrode lug 114 weld mutually with positive terminal pad 132 and negative terminal pad 134 respectively.
When technique for vacuum coating; first covering protection glue in positive terminal pad 132 and negative terminal pad 134; again vacuum coating is carried out to protective circuit plate 130; after vacuum coating terminates, the protecting glue that is covered in positive terminal pad 132 and negative terminal pad 134 is given and remove, to avoid causing it to weld because forming protective film in positive terminal pad 132 and negative terminal pad 134.
Anode ear 112 and negative electrode lug 114 all scribble insulation glue-line (not shown), to protect anode ear 112 and negative electrode lug 114.Protective circuit plate 130 is also connected with battery output lead 136.Battery output lead 136 and the junction of protective circuit plate 130 also has the glue-line that insulate.
Concrete, insulation glue-line is layer of silica gel.It is pointed out that insulation glue-line also can be made up of other insulating material, be not limited to silica gel.
Please again consult Fig. 1, battery component 100 also comprises two side insulation gummed papers 160.Article two, side insulation gummed paper 160 invests on the dual-side of battery core 110 respectively.The battery core of traditional structure, it puts into mobile terminal, and the dual-side meeting of battery core 110 and body contact, easily leak electricity.
The end face of battery core 110 offers groove (not shown), protective circuit plate 130 is arranged in groove.Battery component 100 also comprises first end insulation gummed paper (not shown), and first end insulation gummed paper invests in groove, to insulate between protective circuit plate 130 and battery core 110..
Battery component 100 also comprises the second end insulation gummed paper 170, and the second end insulation gummed paper 170 is wrapped in protective circuit plate 130 and is provided with the outside of one end of battery core 110 of protective circuit plate 130.The second end insulation gummed paper 170 bends to " U " shape, to be wrapped up the end of protective circuit plate 130 and battery core 110.
Specifically in the present embodiment, side insulation gummed paper 160, first end insulation gummed paper and the second end insulation gummed paper 170 all can be NOMEX (Du Pont's paper), and it possesses high temperature resistant, fire-retardant and mechanical performance preferably.Be appreciated that side insulation gummed paper 160, first end insulation gummed paper and the second end insulation gummed paper 170 also can select other to possess the gummed paper of waterproof insulation function, be not limited to NOMEX.
Above-mentioned battery component 100, all with protective film on its electronic devices and components 150 and protective circuit plate 130.Protective film is to electronic devices and components 150 and protective circuit plate 130 isolated waterproof actions.Whole battery component 100 is comparatively frivolous, takes up room less, can meet the demand that mobile terminal is lightening.
In addition, enclose insulation gummed paper at the position such as side and end of battery core 110, the water resistance of battery component 100 can be strengthened further.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (9)
1. a battery component, is characterized in that, comprising:
Battery core, described battery core is provided with anode ear and negative electrode lug;
For the protection of the protective circuit plate of battery core, be arranged on an end face of described battery core, and be electrically connected with described battery core, described protective circuit plate is provided with positive terminal pad and negative terminal pad, and described anode ear and described negative electrode lug weld mutually with described positive terminal pad and described negative terminal pad respectively; And
Electronic devices and components, are arranged on described protective circuit plate, all with protective film on described electronic devices and components and described protective circuit plate.
2. battery component according to claim 1, is characterized in that, described anode ear and described negative electrode lug all scribble insulation glue-line.
3. battery component according to claim 2, is characterized in that, described protective circuit plate is also connected with battery output lead.
4. battery component according to claim 3, is characterized in that, with insulating glue-line on the junction of described battery output lead and described protective circuit plate.
5. battery component as claimed in any of claims 2 to 4, is characterized in that, described insulation glue-line is layer of silica gel.
6. battery component according to claim 1, is characterized in that, also comprises two side insulation gummed papers, and described two sides insulation gummed paper invests on the dual-side of described battery core respectively.
7. battery component according to claim 1, is characterized in that, the end face of described battery core offers groove, and described protective circuit plate is arranged in described groove.
8. battery component according to claim 7, is characterized in that, also comprises first end insulation gummed paper, and described first end insulation gummed paper invests in described groove, to insulate between described protective circuit plate and described battery core.
9. battery component according to claim 8, is characterized in that, also comprises the second end insulation gummed paper, and described the second end insulating cement paper bag is wrapped in described protective circuit plate and is provided with the outside of one end of described battery core of described protective circuit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847911.3U CN204271176U (en) | 2014-12-25 | 2014-12-25 | Battery component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847911.3U CN204271176U (en) | 2014-12-25 | 2014-12-25 | Battery component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204271176U true CN204271176U (en) | 2015-04-15 |
Family
ID=52806024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847911.3U Active CN204271176U (en) | 2014-12-25 | 2014-12-25 | Battery component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204271176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148932A (en) * | 2018-08-23 | 2019-01-04 | 曙鹏科技（深圳）有限公司 | A kind of minicell group and its manufacturing method |
| CN115498367A (en) * | 2021-06-18 | 2022-12-20 | 北京小米移动软件有限公司 | Battery protection board, battery and electronic equipment |
-
2014
- 2014-12-25 CN CN201420847911.3U patent/CN204271176U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148932A (en) * | 2018-08-23 | 2019-01-04 | 曙鹏科技（深圳）有限公司 | A kind of minicell group and its manufacturing method |
| CN115498367A (en) * | 2021-06-18 | 2022-12-20 | 北京小米移动软件有限公司 | Battery protection board, battery and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Co-patentee after: HUIZHOU TECHNE Corp. Patentee after: HUIZHOU JINNENG BATTERY CO.,LTD. Address before: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Co-patentee before: HUIZHOU TECHNE Corp. Patentee before: HUIZHOU TCL HYPERPOWER BATTERIES Inc. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180727 Address after: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee after: HUIZHOU JINNENG BATTERY CO.,LTD. Address before: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Co-patentee before: HUIZHOU TECHNE Corp. Patentee before: HUIZHOU JINNENG BATTERY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee after: Huizhou Yiwei Energy Battery Co.,Ltd. Address before: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee before: HUIZHOU JINNENG BATTERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230920 Address after: 516000 No. 38, Huifeng 7th Road, Zhongkai High-tech Zone, Huizhou City, Guangdong Province Patentee after: EVE ENERGY Co.,Ltd. Address before: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee before: Huizhou Yiwei Energy Battery Co.,Ltd. |
|
| TR01 | Transfer of patent right |