CN203574022U - Battery and electronic device using same - Google Patents
Battery and electronic device using same Download PDFInfo
- Publication number
- CN203574022U CN203574022U CN201320743813.0U CN201320743813U CN203574022U CN 203574022 U CN203574022 U CN 203574022U CN 201320743813 U CN201320743813 U CN 201320743813U CN 203574022 U CN203574022 U CN 203574022U
- Authority
- CN
- China
- Prior art keywords
- battery
- inner core
- housing
- sidewalls
- roof
- 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.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Images
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
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a battery. The battery comprises a battery inner core, two supporting chips and a shielding sleeve, wherein the shielding sleeve comprises a top wall and two side walls which are arranged on the top wall, the shielding sleeve is coated on one end part of the battery inner core, the two supporting chips are fixedly arranged on opposite surfaces of the battery inner core, and the two side walls are respectively connected with the two supporting chips in a leaning way. The utility model also relates to an electronic device using the battery.
Description
Technical field
The utility model relates to a kind of battery and uses the electronic installation of described battery.
Background technology
The polymer battery of the electronic installation adapteds such as existing mobile phone is thinner and capacity is large, meets consumers' demand.The inner core of described this kind of battery is solid-state and coated with plastic-aluminum combined film income; for layer film described in when battery is loaded on mobile phone is not by bending or scratch; prior art adopts two metal lamellar bodies to be fixed on the outer surface that described battery is relative; for the protection of plastic-aluminum combined film; but described two sheet metals are separate type; at battery, during near cell phone mainboard or antenna, can produce interference, affect mobile phone and use.
Utility model content
The utility model embodiment provides a kind of avoiding to produce to antenna the battery disturbing.
Also relate to a kind of electronic installation that uses described battery.
The utility model embodiment provides a kind of battery, described battery comprises battery inner core, two support chips and a housing, described housing comprises roof and is located at two relative sidewalls of roof, described housing is coated on battery inner core one end, it is upper that described two support chips are fixed on described battery inner core apparent surface, described two sidewalls respectively with described two support chip butts.
A kind of electronic installation, it comprises body and battery, this body is provided with battery accommodating groove and antenna, described battery comprises battery inner core, two support chips and a housing, described housing comprises roof and is located at two relative sidewalls of roof, described housing is coated on battery inner core one end, described two support chips are fixed on described battery inner core apparent surface, described two sidewalls respectively with described two support chip butts, described battery is loaded in described battery accommodating groove, one end of housing is housed near the position of described antenna.
The battery end cover of the utility model embodiment has housing, two support chip butts of described housing and battery, in the time of in battery is installed in battery accommodating groove, described housing is near the position of electronic device aerial, weakened the electromagnetic radiation aerial signal that described support chip coupling produces, and prevented supported absorption of aerial signal, promoted antenna performance.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, to the accompanying drawing of required use in execution mode be briefly described below, apparently, accompanying drawing in the following describes is execution modes more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the battery that provides of the utility model embodiment.
Fig. 2 is the decomposing schematic representation of battery shown in Fig. 1.
Fig. 3 is the schematic diagram that shown in Fig. 1, battery of the present utility model is loaded on electronic installation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 3, the utility model execution mode provides an electronic installation 200, and it comprises body 210 and is loaded on the battery 100 in body 210.In described body 210, antenna (not shown) is housed.Described battery 100 comprises battery inner core 10, two support chips 15 and housings 20.Described housing 20 is loaded on one end of described battery inner core 10.Described two support chips are fixed on two relative surfaces of described battery inner core 10 and are connected with described housing 20, form the shell of described battery 100.Described battery 100 is loaded in body 10, is provided with one end of housing 20 near aerial position.
In the present embodiment, described electronic installation 200 is a mobile phone.Described body 210 is bodies of electronic installation 200, the battery accommodating groove 212 that it comprises a surface 211 and is located at surface 211.Described antenna is installed in this body 210 inside and the adjacent setting of this battery accommodating groove 212.
See also Fig. 2, in the present embodiment, described battery inner core 10 is completely coated by plastic-aluminum combined film.Described battery inner core 10 comprises two relative sides 11 and two relative ends 12.Described two support chips 15 are steel disc.Described two support chips 15 are individually fixed on two sides 11 of described battery inner core 10.In the present embodiment, be by glue, two support chips 15 to be pasted on side 11.Described support chip 15 is for preventing the in use bending of described battery chip 10, and the film of protection battery inner core 10 is not damaged.
Described housing 20 is one-body molded by metal materials such as steel, and reduces as far as possible described housing 20 thickness, avoids increasing the thickness of battery 100.In the present embodiment, described housing 20 comprises rectangular roof 21, two sidewalls 22 and connects the end wall 23 of two sidewalls 22.Described two sidewalls 22 and end wall 23 arrange around described roof 21, and surround a host cavity 24 with opening.In the present embodiment, the length of described two sidewalls 22 and end wall 23 is less than 4 centimetres.Described housing 20 is placed on an end 12 of described battery inner core 10 by described containing cavities 24 and described end 12 is coated, the end of described two support chips 15 and two sidewalls 22 connect away from one end of roof, and stretch into described host cavity 24, realize the connection of two supporters 15 and form a hood-like body with described housing 20, described battery inner core 10 parts are hidden.
When described battery 100 is loaded on described battery accommodating groove 212 when interior, one end that battery 100 is provided with described housing 20 is positioned near the position of antenna that is loaded on body 210, when antenna receiving signal, because described housing 20 is connected to form cover body shape with described two supporting brackets 15, produce the electrostatic screen effect of Faraday cage, the coupled signal that cell phone mainboard and described two support chips 15 produce is when arrival battery 100 is provided with housing 20 one end, because air is different with the wave impedance of metallic shield cover 20, electromagnetic wave is reflected or reflects and weakens, and then reduce the interference to antenna receiving signal.When antenna transmits, can be in the outside external electric field that produces of housing 20, owing to producing the electrostatic screen effect of Faraday cage, free electron in housing 20 is under the effect of electric field force, in housing 20 inside, reach electrostatic equilibrium, aerial signal can not absorb for supported 15 like this, promotes antenna performance.
The end cover of battery 100 of the present utility model has housing 20, described housing 20 and described two support chip butts, weakened the electromagnetic radiation aerial signal that described support chip 15 couplings produce, and and prevented that supported 15 of aerial signal from absorbing, and promotes antenna performance.
Step in the utility model embodiment method can be carried out according to actual needs order and adjusted, merges and delete.
Module in the utility model embodiment device or unit can merge according to actual needs, divide and delete.
Module or unit described in the utility model embodiment, can pass through universal integrated circuit, for example CPU(Central Processing Unit, central processing unit), or by ASIC(Application Specific Integrated Circuit, application-specific integrated circuit (ASIC)) realize.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (10)
1. a battery, it is characterized in that, described battery comprises battery inner core, two support chips and a housing, described housing comprises roof and is located at two relative sidewalls of roof, described housing is coated on battery inner core one end, it is upper that described two support chips are fixed on described battery inner core apparent surface, described two sidewalls respectively with described two support chip butts.
2. battery according to claim 1, it is characterized in that, described housing also comprises two end walls that connect respectively two sidewalls, and described two end walls and two sidewalls are around described roof setting, and surrounding a host cavity, described battery inner core is coated in described host cavity.
3. battery according to claim 1, is characterized in that, the end of described two support chips respectively with described two sidewalls away from one end butt of roof and stretch in described host cavity.
4. battery according to claim 3, is characterized in that, described housing is made by least one in conductive fabric, steel disc or copper sheet.
5. battery according to claim 3, is characterized in that, described two support chips are that steel plate is made.
6. battery according to claim 3, is characterized in that, described two support chips are pasted on described battery inner core apparent surface by glue.
7. an electronic installation, it comprises body and battery, this body is provided with battery accommodating groove and antenna, it is characterized in that, described battery comprises battery inner core, two support chips and a housing, described housing comprises roof and is located at two relative sidewalls of roof, described housing is coated on battery inner core one end, described two support chips are fixed on described battery inner core apparent surface, described two sidewalls respectively with described two support chip butts, described battery is loaded in described battery accommodating groove, one end of housing is housed near the position of described antenna.
8. electronic installation according to claim 6, it is characterized in that, described housing also comprises two end walls that connect respectively two sidewalls, and described two end walls and two sidewalls are around described roof setting, and surrounding a host cavity, described battery inner core is coated in described host cavity.
9. electronic installation according to claim 6, is characterized in that, the end of described two support chips respectively with described two sidewalls away from one end butt of roof and stretch in described host cavity.
10. electronic installation according to claim 6, is characterized in that, described body comprises surface, and described battery accommodating groove is located on described surface, and described antenna is loaded in body and setting adjacent with described battery accommodating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320743813.0U CN203574022U (en) | 2013-11-21 | 2013-11-21 | Battery and electronic device using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320743813.0U CN203574022U (en) | 2013-11-21 | 2013-11-21 | Battery and electronic device using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574022U true CN203574022U (en) | 2014-04-30 |
Family
ID=50541736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320743813.0U Expired - Lifetime CN203574022U (en) | 2013-11-21 | 2013-11-21 | Battery and electronic device using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346854A (en) * | 2018-02-06 | 2018-07-31 | 中国电子科技集团公司第三十八研究所 | A kind of antenna with couple feed structure |
-
2013
- 2013-11-21 CN CN201320743813.0U patent/CN203574022U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346854A (en) * | 2018-02-06 | 2018-07-31 | 中国电子科技集团公司第三十八研究所 | A kind of antenna with couple feed structure |
| CN108346854B (en) * | 2018-02-06 | 2020-09-08 | 中国电子科技集团公司第三十八研究所 | Antenna with coupling feed structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210201 Address after: 518057 Desai Science and Technology Building, 9789 Shennan Avenue, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province, 17th Floor (15th Floor of Natural Floor) 1702-1703 Patentee after: SHENZHEN TRANSSION HOLDINGS Co.,Ltd. Address before: 518040 21 floor, east block, Times Technology Building, 7028 Shennan Road, Futian District, Shenzhen, Guangdong. Patentee before: GIONEE COMMUNICATION EQUIPMENT Co.,Ltd. SHENZHEN |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |