CN206230208U - Sheet metal forming part in battery of mobile phone - Google Patents
Sheet metal forming part in battery of mobile phone Download PDFInfo
- Publication number
- CN206230208U CN206230208U CN201621203672.3U CN201621203672U CN206230208U CN 206230208 U CN206230208 U CN 206230208U CN 201621203672 U CN201621203672 U CN 201621203672U CN 206230208 U CN206230208 U CN 206230208U
- Authority
- CN
- China
- Prior art keywords
- battery
- mobile phone
- sheet metal
- hole
- forming part
- 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
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
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses sheet metal forming part in a kind of battery of mobile phone, false tacking post is formed in battery of mobile phone at the encapsulated location hole of plate side, the utility model the utility model is by the encapsulated location hole of plate in battery of mobile phone in die cast, the position forms false tacking post, workshop section's blanking afterwards, positioning can be done during punching to use, it is related during fine to remove false tacking post, encapsulated location hole is gone out to complete together, so not only ensure the size of encapsulated location hole, positional precision, also can guarantee that the required precision of the same positioning of punching workshop section, this mode can reduces cost, improve product competitiveness.
Description
Technical field
The utility model is related to plate in a kind of battery of mobile phone, sheet metal forming part in more particularly to a kind of battery of mobile phone.
Background technology
In battery of mobile phone in the traditional forming method of plate, directly by pushing down the encapsulated positioning of shaping on plate in battery of mobile phone
It is hole, the bore dia of die cast is smaller than actual hole, then mill off is processed by CNC processing procedures, to ensure aperture and position
The required precision of degree；This mode causes high cost, and product competitiveness is low, and the tooth hole in battery of mobile phone on plate is not done in shaping
Go out, directly completed by machining drilling, tapping, because the setting of tooth hole and through hole, formed product easily forms husky hole herein, drills
Afterwards, product a little husky hole exposure inside is caused outside, tooth locks insufficient strength.
Utility model content
In order to overcome drawbacks described above, the utility model is there is provided plate in sheet metal forming part in a kind of battery of mobile phone and battery of mobile phone
Manufacture method, using plate high precision in this kind of battery of mobile phone of scheme machine-shaping, quality is good, and processing cost is low.
The utility model is to solve the technical scheme that its technical problem is used：Sheet metal forming in a kind of battery of mobile phone
Part, forms false tacking post at the encapsulated location hole of plate side in battery of mobile phone.
Used as further improvement of the utility model, the false tacking post is cone of the end diameter less than root diameter (RD)
Shape cylinder.
It is small at the tooth hole of plate and aperture diameter to be formed with as further improvement of the utility model, in the battery of mobile phone
In tooth bottom hole hole and the pre-formed hole of aperture effective aperture.
As further improvement of the utility model, in the battery of mobile phone, another side surface of plate is also symmetrical is provided with two
Glue groove and two winding displacement grooves, described two winding displacement grooves are drawn to be located between two drawing glue grooves.
As further improvement of the utility model, some interval rows are additionally provided with the battery of mobile phone at plate both sides of the edge
The dovetail groove of row and raised fastener.
The beneficial effects of the utility model are：The utility model is being cast into by the encapsulated location hole of plate in battery of mobile phone
During type, the position forms false tacking post, positioning can be done when rear workshop section's blanking, punching and is used, related during fine to remove false fixed
Position riveting post, go out encapsulated location hole and complete together, so not only ensure size, the positional precision of encapsulated location hole, also can guarantee that
The required precision of the same positioning of punching workshop section, this mode can reduces cost, raising product competitiveness, plate in battery of mobile phone
Tooth hole and aperture do small pin design in die cast and mold pre-formed hole, pre-formed hole is less than actual aperture and reality
Border tooth bottom hole hole, then machining drilling, tapping is completed, and is effectively reduced the formation in product tooth hole Chu Sha holes, improves product matter
Amount.
Brief description of the drawings
Fig. 1 is the stereogram of plate first in high accuracy compactness battery of mobile phone；
Fig. 2 is the stereogram of plate second in high accuracy compactness battery of mobile phone；
Fig. 3 is the stereogram of sheet metal forming part first in battery of mobile phone；
Fig. 4 is the stereogram of sheet metal forming part second in battery of mobile phone.
Specific embodiment
Embodiment：Sheet metal forming part in a kind of battery of mobile phone, forms false in battery of mobile phone at the encapsulated location hole 7 of plate side
Tacking post 1, in die cast, the position forms false tacking post 1, rear work to the encapsulated location hole 7 of plate in battery of mobile phone
Positioning can be done when paragraph material, punching to use, it is related during fine to remove false tacking post 1, go out encapsulated location hole 7 and complete together,
So not only ensure size, the positional precision of encapsulated location hole 7, also can guarantee that the required precision of the same positioning of punching workshop section,
This mode can reduces cost, raising product competitiveness.
The false tacking post 1 is tapered cylinders of the end diameter less than root diameter (RD), and pyramidal structure is easy to be cast into
Type.
Diameter is formed with less than the bottom outlet of tooth hole 8 and the reality of aperture 9 at the tooth hole 8 of plate and aperture 9 in the battery of mobile phone
The pre-formed hole 2 in aperture, the tooth hole 8 of plate and aperture 9 do small pin design in die cast and mold preformation in battery of mobile phone
Type hole 2, makes pre-formed hole 2 less than actual aperture 9 and the actual bottom outlet of tooth hole 8, and then machining drilling, tapping is completed, can had
Effect reduces the formation in husky hole at product tooth hole 8, improve product quality.
Another side surface of plate is also symmetrical in the battery of mobile phone is provided with two and draws glue grooves 3 and two winding displacement grooves 4, described
Two winding displacement grooves 4 are located between two drawing glue grooves, draw glue groove to be used for by drawing glue parts, and winding displacement groove is used for cabling,
Can be smooth with holding surface with after the assembling of other parts, appearance looks elegant after assembling.
Some spaced dovetail grooves 5 and raised fastener 6 are additionally provided with the battery of mobile phone at plate both sides of the edge, are led to
Cross dovetail groove and raised fastener is realized being fitted together with other parts fast fastenings, it is easy to use, it is easy to a group installation and dismantling
Unload.
Claims (5)
1. sheet metal forming part in a kind of battery of mobile phone, it is characterised in that：Encapsulated location hole (7) place of plate side is formed in battery of mobile phone
False tacking post (1).
2. sheet metal forming part in battery of mobile phone according to claim 1, it is characterised in that：The false tacking post is end
Tapered cylinders of the diameter less than root diameter (RD).
3. sheet metal forming part in battery of mobile phone according to claim 1, it is characterised in that：The tooth hole of plate in the battery of mobile phone
And aperture (9) place is formed with pre-formed hole (2) of the diameter less than tooth bottom hole hole and aperture effective aperture (8).
4. sheet metal forming part in battery of mobile phone according to claim 3, it is characterised in that：Plate opposite side in the battery of mobile phone
Surface is also symmetrical to be provided with two and draws glue groove (3) and two winding displacement grooves (4), described two winding displacement grooves be located at two drawing glue grooves it
Between.
5. sheet metal forming part in battery of mobile phone according to claim 1, it is characterised in that：The side of plate two in the battery of mobile phone
Some spaced dovetail grooves (5) and raised fastener (6) are additionally provided with edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203672.3U CN206230208U (en) | 2016-11-08 | 2016-11-08 | Sheet metal forming part in battery of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203672.3U CN206230208U (en) | 2016-11-08 | 2016-11-08 | Sheet metal forming part in battery of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206230208U true CN206230208U (en) | 2017-06-09 |
Family
ID=58990933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621203672.3U Expired - Fee Related CN206230208U (en) | 2016-11-08 | 2016-11-08 | Sheet metal forming part in battery of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206230208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363362A (en) * | 2016-11-08 | 2017-02-01 | 昆山广禾电子科技有限公司 | Mobile phone battery middle plate forming part and mobile phone battery middle plate manufacturing method |
| CN107599427A (en) * | 2017-08-31 | 2018-01-19 | 西安易朴通讯技术有限公司 | The processing method and system of processing of a kind of location division |
| CN109048208A (en) * | 2018-07-23 | 2018-12-21 | 广东长盈精密技术有限公司 | Metal center and metal center processing method |
-
2016
- 2016-11-08 CN CN201621203672.3U patent/CN206230208U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363362A (en) * | 2016-11-08 | 2017-02-01 | 昆山广禾电子科技有限公司 | Mobile phone battery middle plate forming part and mobile phone battery middle plate manufacturing method |
| CN107599427A (en) * | 2017-08-31 | 2018-01-19 | 西安易朴通讯技术有限公司 | The processing method and system of processing of a kind of location division |
| CN109048208A (en) * | 2018-07-23 | 2018-12-21 | 广东长盈精密技术有限公司 | Metal center and metal center processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20201108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |