CN105391820B - A kind of stacked welding structure, stacked welding method and electronic equipment - Google Patents
A kind of stacked welding structure, stacked welding method and electronic equipment Download PDFInfo
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- CN105391820B CN105391820B CN201510649517.8A CN201510649517A CN105391820B CN 105391820 B CN105391820 B CN 105391820B CN 201510649517 A CN201510649517 A CN 201510649517A CN 105391820 B CN105391820 B CN 105391820B
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- handware
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- laser carving
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- 238000003466 welding Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 238000010330 laser marking Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Telephone Function (AREA)
Abstract
The present invention discloses a kind of stacked welding structure, is related to handware welding technology field.The stacked welding structure includes the first handware and the second handware, first handware and the second handware welding, and first handware be stacked in the top of the second handware, the weld of second handware is provided with laser carving area, the first handware outer edge lower part is provided with the notch being recessed inwardly, and the laser carving area outer edge of second handware is located at the lower section of notch.Open one kind is suitable for above-mentioned stacked welded stacked welding method and has the stacked welded electronic equipment at the same time.It is of the invention effectively to avoid producing material obstruction between two handwares, strengthen the welding effect of two handwares, improve the reliability and yield of the welding of two handwares, and improve the exterior aesthetics of product.
Description
Technical field
The present invention relates to handware welding technology field, more particularly to a kind of stacked welding structure, stacked welding side
Method and there is the stacked welded electronic equipment.
Background technology
Laser carving is also laser engraving or laser marking, is a kind of technique that envelope processing is carried out with optical principle, specifically
, it is to cause the Chemical Physics of surface mass to change to carve trace by the luminous energy of laser beam, or is burnt by luminous energy
Fall moieties such as spraying or the paint of electrophoresis, show figure, the word of required etching.Paint-removing is gone to can reach weldering by laser carving
Connect reliability requirement, and then pulling capacity test request.
At present, two handwares with enamelled coating remove enamelled coating to form laser carving area by laser carving first in welding process,
Excessive or too small due to laser carving area is easy to cause handware welding and occurs unsightly or the problem of not prison welding is solid.Specifically such as
The welding process of following handware：In the camera case ring of existing electronic product and the welding structure of handware, such as Fig. 1 extremely
Shown in Fig. 3, the lower surface and the upper surface of 2 ＇ of handware of 1 ＇ of camera case ring are mutually welded, and are set on the upper surface of 2 ＇ of handware
3 ＇ of laser carving area is put, but since existing 1 ＇ bottoms of case ring are a plane, following two problems easily occurs：
1st, when 3 ＇ of laser carving area is less than the overall diameter of 1 ＇ of case ring, also mean that between 2 ＇ of 1 ＇ of case ring and handware still
There is layer of substance obstruction, have impact on the reliability of welding, be easy to cause case ring and come off；
2nd, when 3 ＇ of laser carving area is more than the overall diameter of 1 ＇ of case ring, case ring 1 ' and 2 ＇ of handware is directly welded during welding,
It ensure that reliability, but have impact on appearance, the leakage of laser carving area is bad.
Based on the above, there is an urgent need for a kind of stacked welding structure, with solve existing two handwares soldering reliability it is poor, five
The problem of golden part easily comes off, and laser carving area leaks outside, influences exterior aesthetics.
The content of the invention
First purpose of the present invention is to propose a kind of stacked welding structure, and can either improve the welding of two handwares can
By property, the yield of two handwares welding is improved, and the exterior aesthetics of product can be improved.
Second object of the present invention is to propose that one kind is suitable for above-mentioned stacked welded stacked welding method；
Third object of the present invention is to propose that one kind has above-mentioned stacked welded electronic equipment.
For this purpose, the present invention uses following technical scheme：
A kind of stacked welding structure, including the first handware and the second handware, first handware and the two or five
Golden part welding, and the first handware is stacked in the top of the second handware, the weld of the second handware is provided with laser carving area, institute
State the first handware outer edge lower part and be provided with the notch being recessed inwardly, the laser carving area outer edge of second handware is positioned at scarce
The lower section of mouth.
As a kind of stacked welded preferred solution, the section of the notch is semicircle or L-shaped.
As a kind of stacked welded preferred solution, be provided with first handware with the second handware
Corresponding laser carving area, and the area in the laser carving area is not less than the area in the laser carving area on the second handware.
As a kind of stacked welded preferred solution, first handware is camera case ring, the two or five
Golden part is connection camera case ring and the connector of head shell.
A kind of stacked welded stacked welding method being suitable for as described in any of the above item, first upper and lower
The notch that the lower outer edge cutting of upper handware in two stacked handwares is recessed inwardly, then to being welded on lower handware
The spraying coating film area of junction carries out laser carving and obtains laser carving area, and the outer edge in the laser carving area is located at the lower section of notch, finally will be upper
Lower two handwares are welded.
A kind of electronic equipment, the electronic equipment have the stacked welding structure as described in any of the above item.
As the preferred solution of a kind of electronic equipment, the electronic equipment is mobile phone.
Beneficial effects of the present invention are：
The present invention proposes a kind of stacked welding structure, the stacked welding structure be in two stacked handwares on five
The outer edge lower part of golden part is provided with the notch being recessed inwardly, and the laser carving area outer edge of lower handware is located at the lower section of notch, such as
This, it can be ensured that the outer edge in lower handware laser carving area is no more than the outer edge of upper handware, effectively avoids handware with
Material is produced between handware to hinder, strengthens the welding effect of two handwares, improves the reliability and yield of the welding of two handwares,
And improve the exterior aesthetics of product.
The present invention proposes that one kind is suitable for above-mentioned stacked welded stacked welding method, the stacked welding side
Method is specifically, lacking of being recessed inwardly of the lower outer edge cutting of the upper handware first in two stacked up and down handwares
Mouthful, laser carving area then is obtained to the spraying coating film area progress laser carving of welding surface on lower handware, the outer edge position in the laser carving area
In the lower section of notch, finally upper and lower two handwares are welded.The stacked welding method not only improves two handwares
Soldering reliability and yield, and improve product appearance aesthetics.
The present invention proposes that one kind has above-mentioned stacked welded electronic equipment.
Brief description of the drawings
Fig. 1 is the structure diagram with stacked welded mobile phone that the prior art provides；
Fig. 2 be in Fig. 1 A-A to profile；
Fig. 3 is the partial enlarged view at C in Fig. 2；
Fig. 4 is the structure diagram with stacked welded mobile phone that the specific embodiment of the invention provides；
Fig. 5 is the profile of B-B direction in Fig. 4；
Fig. 6 is the partial enlarged view at D in Fig. 5.
In figure：
1 ＇, case ring；2 ＇, handware；3 ＇, laser carving area；
1st, case ring；2nd, handware；3rd, laser carving area；4th, notch；
11st, outer edge；41st, inner wall.
Embodiment
For make present invention solves the technical problem that, the technical solution that uses and the technique effect that reaches it is clearer, below
The technical solution of the embodiment of the present invention will be described in further detail with reference to attached drawing, it is clear that described embodiment is only
It is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
All other embodiments obtained under the premise of creative work are not made, belong to the scope of protection of the invention.
Existing two handwares soldering reliability is poor, handware easily comes off in order to solve, and the leakage of laser carving area, influences outer
A kind of the problem of seeing aesthetics, it is proposed that new stacked welding structure.The stacked welding structure include the first handware and
Second handware, the first handware and the second handware welding, and the first handware is stacked in the top of the second handware,
The weld of second handware is provided with laser carving area, and the first handware outer edge lower part is provided with the notch being recessed inwardly,
The laser carving area outer edge of second handware is located at the lower section of notch.
Preferably, the section of the notch is semicircle or L-shaped.
Preferably, it is provided with first handware and corresponding laser carving area on the second handware, and the laser carving area
Area not less than the laser carving area on the second handware area.That is, the laser carving area on the first handware at least can
The laser carving area on the second handware is completely covered.
Preferably, first handware is camera case ring, and the second handware is connection camera case ring with taking the photograph
As the connector of head shell.
Present embodiment also proposes a kind of stacked welded stacked weldering being suitable for as described in any of the above item
Method is connect, specifically, the lower outer edge cutting of the upper handware first in two stacked up and down handwares is recessed inwardly
Notch, then on lower handware welding surface spraying coating film area carry out laser carving obtain laser carving area, the outside in the laser carving area
Edge is located at the lower section of notch, is finally welded upper and lower two handwares.
Present embodiment also proposes a kind of electronic equipment, and the electronic equipment has stacked as described in any of the above item
Welding structure.Wherein, electronic equipment can be common mobile phone, electronic dictionary, other picture pick-up devices etc. in daily life.
Below by taking mobile phone as an example, it is described as follows：
Fig. 4 to Fig. 6 is the structure diagram with stacked welded mobile phone of present embodiment offer respectively, cuts open
Face figure and partial enlarged view, as shown in Figures 4 to 6, the stacked welding structure include case ring 1 and handware 2, case ring 1
Welded with handware 2, and case ring 1 is stacked in the top of handware 2, the weld of handware 2 is provided with laser carving area 3, decoration
Enclose 1 outer edge lower part and be provided with the notch 4 being recessed inwardly, 3 outer edge of laser carving area of handware 2 is located at the lower section of notch 4.
Specifically, in the present embodiment, the lower surface and the upper surface of handware 2 of case ring 1 are welded, in hardware
The upper surface of part 2 has laser carving area 3, and the outer edge lower part of case ring 1 is provided with the circle notch 4 being recessed inwardly, handware 2
3 outer edge of laser carving area is located at the lower part of notch 4.
As shown in fig. 6,3 outer edge of laser carving area on handware 2 is located at 1 outer edge 11 of inner wall 41 and case ring of notch 4
Between the projection formed on handware 2.That is, the outer edge in laser carving area 3 is no more than the outer edge 11 of case ring 1.Tool
Body, above-mentioned to be projected as orthographic projection, the extended line that the inner wall 41 of notch 4 projects on handware 2 is H, the outer edge of case ring 1
11 extended lines projected on handware 2 are L, and the region B between straight line L and H is the region where 3 outer edge of laser carving area.
Since the material of case ring 1 is metal, facilitate and welded between case ring 1 and handware 2, it is ensured that welding
Reliability.
By being provided with the notch 4 being recessed inwardly, the 3 outer edge position of laser carving area of handware 2 in 1 outer edge lower part of case ring
In the lower section of notch 4, in this way, not only may insure that the outer edge in laser carving area 3 is no more than the outer edge 11 of case ring 1, effectively keep away
Exempt to produce material obstruction between case ring 1 and handware 2, the welding effect of enhancing camera case ring 1, improves case ring 1 and weld
The reliability and yield connect, and improve the exterior aesthetics of product.
Further, outwardly, further, the opening of notch 4 is directed away from 1 centre bore of case ring to the opening of notch 4
Radial direction opens up.
Further, the section of notch 4 can be semicircle or L-shaped, can also be other polygons, its concrete shape
It can be designed or adjust according to production requirement.
Above in association with the specific embodiment technical principle that the invention has been described.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention cannot be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.
Claims (4)
1. a kind of stacked welding structure, including the first handware and the second handware, first handware and the second hardware
Part welds, and the first handware is stacked in the top of the second handware, and the weld of the second handware is provided with laser carving area, it is special
Sign is：The first handware outer edge lower part is provided with the notch being recessed inwardly, outside the laser carving area of second handware
Edge is located at the lower section of notch；
Be provided with first handware with corresponding laser carving area on the second handware, and the area in the laser carving area is not less than
The area in the laser carving area on the second handware；
The section of the notch is semicircle or L-shaped；
First handware is camera case ring, and the second handware is the company of connection camera case ring and head shell
Fitting.
2. one kind is suitable for stacked welded stacked welding method as claimed in claim 1, it is characterised in that：It is first
The notch that first the lower outer edge cutting of the upper handware in two stacked up and down handwares is recessed inwardly, then to lower five
The spraying coating film area of welding surface carries out laser carving and obtains laser carving area on golden part, and the outer edge in the laser carving area is located at the lower section of notch,
Finally upper and lower two handwares are welded.
3. a kind of electronic equipment, it is characterised in that the electronic equipment has stacked welding knot as claimed in claim 1
Structure.
4. electronic equipment according to claim 3, it is characterised in that the electronic equipment is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649517.8A CN105391820B (en) | 2015-10-09 | 2015-10-09 | A kind of stacked welding structure, stacked welding method and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649517.8A CN105391820B (en) | 2015-10-09 | 2015-10-09 | A kind of stacked welding structure, stacked welding method and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105391820A CN105391820A (en) | 2016-03-09 |
| CN105391820B true CN105391820B (en) | 2018-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510649517.8A Expired - Fee Related CN105391820B (en) | 2015-10-09 | 2015-10-09 | A kind of stacked welding structure, stacked welding method and electronic equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106790784A (en) * | 2016-11-23 | 2017-05-31 | 广东欧珀移动通信有限公司 | Terminal, housing unit and its manufacture method |
| CN107707796B (en) * | 2017-10-17 | 2023-08-22 | Oppo广东移动通信有限公司 | Camera decoration, terminal, shell assembly and manufacturing method of camera decoration |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204993514U (en) * | 2015-10-09 | 2016-01-20 | 广东欧珀移动通信有限公司 | Range upon range of formula welded structure and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2737017Y (en) * | 2004-09-23 | 2005-10-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| FR2904437B1 (en) * | 2006-07-28 | 2008-10-24 | Saint Gobain | ACTIVE DEVICE HAVING VARIABLE ENERGY / OPTICAL PROPERTIES |
| US9177926B2 (en) * | 2011-12-30 | 2015-11-03 | Deca Technologies Inc | Semiconductor device and method comprising thickened redistribution layers |
| CN202634928U (en) * | 2012-03-27 | 2012-12-26 | 青岛海信移动通信技术股份有限公司 | Housing with metal decoration ring and portable mobile terminal |
| TWI468769B (en) * | 2013-12-11 | 2015-01-11 | Tdk Taiwan Corp | An apparatus having a spring plate connecting with 3d circuit terminals |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204993514U (en) * | 2015-10-09 | 2016-01-20 | 广东欧珀移动通信有限公司 | Range upon range of formula welded structure and electronic equipment |
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| CN105391820A (en) | 2016-03-09 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |