CN103581370B - Mobile phone battery supporting board of improved structure - Google Patents
Mobile phone battery supporting board of improved structure Download PDFInfo
- Publication number
- CN103581370B CN103581370B CN201210284516.4A CN201210284516A CN103581370B CN 103581370 B CN103581370 B CN 103581370B CN 201210284516 A CN201210284516 A CN 201210284516A CN 103581370 B CN103581370 B CN 103581370B
- Authority
- CN
- China
- Prior art keywords
- collet
- mobile phone
- housing
- interior male
- battery
- 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 - Fee Related
Links
Abstract
The invention discloses a mobile phone battery supporting board of an improved structure. The mobile phone battery supporting board comprises an outer frame and a base support, the base support is fixedly embedded in the inner side of the outer frame, and a battery containing space is formed by the base support and the inner side wall of the outer frame. The split structure with the outer frame and the supporting board combined together is adopted, the supporting board is manufactured in a punching mode, the thickness of the supporting board is lowered, the battery containing space is enlarged, the requirement of people for a thin mobile phone is met, and the requirement for a large-capacity battery is met.
Description
Technical field
The present invention relates to a kind of battery of mobile phone support plate, particularly to a kind of structure improved battery of mobile phone support plate.
Background technology
The battery of mobile phone support plate of this quasi-tradition is generally by a compression casting molding, but is limited by casting technique,
All thickness that it is used at set battery typically otherwise will be difficult to molding in more than 0.4mm, and current people are intended to mobile phone thickness
Degree is as far as possible thin, then while mobile phone thickness reduces, and battery is relatively just broad, this again big to battery capacity with people requirement phase
Run counter to.
Content of the invention
In order to overcome drawbacks described above, the invention provides a kind of structure improved battery of mobile phone support plate, the improvement of this structure
Battery of mobile phone support plate formed by compound mode processing and manufacturing, reduce the wall thickness at battery containing, increase battery hold
Between being empty.
In order to solve its technical problem, the present invention be the technical scheme is that a kind of improved battery of mobile phone of structure supports
Plate, including housing and collet, described collet fixation is embedded inside housing, and it is empty that collet and housing medial wall form a battery containing
Between.
As a further improvement on the present invention, the structure that described collet fixation is embedded inside housing is: described outer inframe
Side wall is provided with some dovetail shaped interior male structures, and collet is provided with and some is mated with this dovetail shaped interior male structure size and location
Dovetail groove, described dovetail shaped interior male structure is linked together by riveted with dovetail groove.
As a further improvement on the present invention, the dovetail shaped interior male structure thickness on described housing is more than collet positioned at dovetail
Wall thickness at groove.
As a further improvement on the present invention, the structure that described collet fixation is embedded inside housing is: described outer inframe
Side wall is provided with some column interior male structures, and collet side wall is provided with and some is mated with this column interior male structure size and location
Location hole, the column interior male structure of described housing just fastens the positioning in the hole being inserted in collet.
As a further improvement on the present invention, described housing is compression casting molding structure, and collet is sheet stamping molding
Structure.
The invention has the beneficial effects as follows: the present invention passes through using housing the Split type structure together with supporting plate combination, passes through
Punching mode manufactures supporting plate, reduces the thickness of supporting plate, increases the accommodation space of battery, has both met people thin to mobile phone
Demand, meets the big demand of battery capacity again.
Brief description
Fig. 1 is the first structure decomposition figure of the present invention；
Fig. 2 is the second structure decomposition figure of the present invention；
Fig. 3 is this existing structure front view；
Fig. 4 is a-a portion sectional view in Fig. 3.
Specific embodiment
Embodiment: a kind of improved battery of mobile phone support plate of structure, including housing 2 and collet 1, described collet 1 fixation is embedding
Inside housing 2, collet 1 forms a battery containing space with housing 2 medial wall, this battery of mobile phone support plate be housing 2 with
The mode that collet 1 assembles, collet 1 can be separately formed, and its thickness can reduce, and does not interfere with the molding of housing 2, so can stay
Enough spaces do not need to battery extension capacity to increase mobile phone thickness and size to realize the extension of battery capacity, meet
Mobile phone is thin and demand that battery capacity is big.
The structure that described collet 1 fixation is embedded at housing 2 inner side is: described housing 2 medial wall is provided with some dovetail shapeds
Interior male structure 3, collet 1 is provided with some dovetail grooves 4 mating with this dovetail shaped interior male structure 3 size and location, described dovetail
Shape interior male structure 3 is linked together by riveted with dovetail groove 4, the deformation that dovetail shaped interior male structure 3 and dovetail groove 4 depended on pressure make
Thus riveting is got up, it is connected firmly, easy to assembly.
Dovetail shaped interior male structure 3 thickness on described housing 2 is more than the wall thickness that collet 1 is located at dovetail groove 4, to rivet
When, fasten it is ensured that stable connection.
The structure that described collet 1 fixation is embedded at housing 2 inner side is: described housing 2 medial wall is provided with some columns
Male structure 5, collet 1 side wall is provided with some location holes 6 mating with this column interior male structure 5 size and location, described housing 2
Column interior male structure 5 just fasten and be inserted in the location hole 6 of collet 1, housing 2 and collet 1 pass through column interior male structure 5 and fixed
Position hole 6 fastens and assembles, and processes and easy to assembly, stable connection.
Described housing 2 is compression casting molding structure, and collet 1 is sheet stamping molding structure, and described collet 1 material is optional
With rustless steel, it is obtained with cold stamping shaped, such thickness can reduce to below 0.2mm, be battery capacity extension, larger sky is provided
Between.
Claims (4)
1. a kind of improved battery of mobile phone support plate of structure it is characterised in that: include housing (2) and collet (1), described housing with
Collet is Split type structure, states collet (1) fixation and is embedded inside housing (2), collet (1) and housing (2) medial wall form an electricity
Pond accommodation space, described housing (2) is compression casting molding structure, and collet (1) is sheet stamping molding structure.
2. the improved battery of mobile phone support plate of structure according to claim 1 it is characterised in that: described collet (1) is fixing
Being embedded at the structure inside housing (2) is: described housing (2) medial wall is provided with some dovetail shaped interior male structures (3), collet
(1) it is provided with some dovetail grooves (4) mating with this dovetail shaped interior male structure (3) size and location, umbo in described dovetail shaped
Structure (3) is linked together by riveted with dovetail groove (4).
3. the improved battery of mobile phone support plate of structure according to claim 2 it is characterised in that: on described housing (2)
Dovetail shaped interior male structure (3) thickness is more than the wall thickness that collet (1) is located at dovetail groove (4) place.
4. the improved battery of mobile phone support plate of structure according to claim 1 it is characterised in that: described collet (1) is fixing
Being embedded at the structure inside housing (2) is: described housing (2) medial wall is provided with some column interior male structures (5), collet (1)
Side wall is provided with some location holes (6) mating with this column interior male structure (5) size and location, the column of described housing (2)
Interior male structure (5) just fastens in the location hole (6) being inserted in collet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210284516.4A CN103581370B (en) | 2012-08-10 | 2012-08-10 | Mobile phone battery supporting board of improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210284516.4A CN103581370B (en) | 2012-08-10 | 2012-08-10 | Mobile phone battery supporting board of improved structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103581370A CN103581370A (en) | 2014-02-12 |
| CN103581370B true CN103581370B (en) | 2017-01-25 |
Family
ID=50052275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210284516.4A Expired - Fee Related CN103581370B (en) | 2012-08-10 | 2012-08-10 | Mobile phone battery supporting board of improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103581370B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104683516A (en) * | 2015-02-11 | 2015-06-03 | 东莞仁海科技股份有限公司 | Inserted and die-cast mobile phone medium plate structure and production process thereof |
| CN105170810A (en) * | 2015-09-21 | 2015-12-23 | 东莞仁海科技股份有限公司 | Mobile phone metal frame and middle plate rivet-pressing and combination structure and process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200944415Y (en) * | 2006-08-31 | 2007-09-05 | 英华达(上海)电子有限公司 | Battery fixing device and hand-held equipment having the same |
| CN201114238Y (en) * | 2007-09-24 | 2008-09-10 | 中兴通讯股份有限公司 | Mobile telephone battery cavity structure |
| CN102088066A (en) * | 2010-12-22 | 2011-06-08 | 奇瑞汽车股份有限公司 | Battery module and battery pack |
-
2012
- 2012-08-10 CN CN201210284516.4A patent/CN103581370B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200944415Y (en) * | 2006-08-31 | 2007-09-05 | 英华达(上海)电子有限公司 | Battery fixing device and hand-held equipment having the same |
| CN201114238Y (en) * | 2007-09-24 | 2008-09-10 | 中兴通讯股份有限公司 | Mobile telephone battery cavity structure |
| CN102088066A (en) * | 2010-12-22 | 2011-06-08 | 奇瑞汽车股份有限公司 | Battery module and battery pack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103581370A (en) | 2014-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20210810 |