CN105391820A - Stacked welding structure, stacked welding method and electronic device - Google Patents
Stacked welding structure, stacked welding method and electronic device Download PDFInfo
- Publication number
- CN105391820A CN105391820A CN201510649517.8A CN201510649517A CN105391820A CN 105391820 A CN105391820 A CN 105391820A CN 201510649517 A CN201510649517 A CN 201510649517A CN 105391820 A CN105391820 A CN 105391820A
- Authority
- CN
- China
- Prior art keywords
- hardware
- stacked
- breach
- district
- welding structure
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 16
- 229910052705 radium Inorganic materials 0.000 claims description 7
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims description 7
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010329 laser etching Methods 0.000 abstract 2
- 238000005476 soldering Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001962 electrophoresis Methods 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
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Telephone Function (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a stacked welding structure, and relates to the technical field of hardware welding. The stacked welding structure includes first hardware and second hardware; wherein the first hardware is welded to the second hardware, and the first hardware is stacked above the second hardware; a welding position of the second hardware is provided with a laser etching zone, the lower part of the outer edge of the first hardware is provided with a gap recessing inward; and the outer edge of the laser etching zone of the second hardware is positioned below the gap. The invention also discloses a stacked welding method suitable for the stacked welding structure and an electronic device provided with the stacked welding structure. According to the invention, matter obstacles between the two pieces of hardware can be effectively avoided, the welding effect of the two pieces of hardware can be enhanced, the reliability and the yield of welding of the two pieces of hardware can be improved, and the aesthetic extent of an appearance of a product can be improved.
Description
Technical field
The present invention relates to hardware welding technology field, particularly relate to a kind of stacked Welding Structure, stacked welding method and there is this stacked welded electronic equipment.
Background technology
Radium carving is also laser engraving or laser marking, the technique that a kind of optical principle carries out envelope process, concrete, it causes the Chemical Physics of surface mass to change by the luminous energy of laser beam and carves vestige, or burn moieties as spraying or the paint of electrophoresis by luminous energy, show figure, the word of required etching.Remove paint by radium carving and can reach soldering reliability requirement, and then reach pulling capacity test request.
At present, with two hardwares of enamelled coating in welding process, first by radium carving enamelled coating removed and form Lei Diao district, due to the excessive of Lei Diao district or too smallly easily cause hardware to weld occurring unsightly or problem that not prison welding is solid.The concrete welding process as following hardware: in the camera case ring of existing electronic product and the Welding Structure of hardware, as shown in Figure 1 to Figure 3, the lower surface of camera case ring 1 ＇ welds mutually with the upper surface of hardware 2 ＇, and the upper surface of hardware 2 ＇ arranges Lei Diao district 3 ＇, but owing to being a plane bottom existing case ring 1 ＇, easily there are following two kinds of problems:
1, when Lei Diao district 3 ＇ is less than the overall diameter of case ring 1 ＇, also just mean and still have layer of substance to hinder between case ring 1 ＇ and hardware 2 ＇, have impact on the reliability of welding, easily cause case ring to come off;
2, when Lei Diao district 3 ＇ is greater than the overall diameter of case ring 1 ＇, during welding, case ring 1 ' directly welds with hardware 2 ＇, ensure that reliability, but have impact on appearance, and Lei Diao district leaks outside bad.
Based on the above, need a kind of stacked Welding Structure badly, to solve, existing two hardware soldering reliabilities are poor, hardware easily comes off, and Lei Diao district leaks outside, and affects the problem of appearance looks elegant degree.
Summary of the invention
First object of the present invention proposes a kind of stacked Welding Structure, can either improve the reliability of two hardware welding, improves the yield of two hardware welding, can improve again the appearance looks elegant degree of product.
Second object of the present invention proposes one to be applicable to above-mentioned stacked welded stacked welding method;
3rd object of the present invention proposes one to have above-mentioned stacked welded electronic equipment.
For reaching this object, the present invention by the following technical solutions:
A kind of stacked Welding Structure, comprise the first hardware and the second hardware, described first hardware welds with the second hardware, and the first hardware is stacked in the top of the second hardware, the weld of the second hardware is provided with Lei Diao district, described first hardware outward flange bottom is provided with the breach caved inward, and the Lei Diao district outward flange of described second hardware is positioned at the below of breach.
As the stacked welded preferred version of one, the cross section of described breach is semicircle or L shape.
As the stacked welded preferred version of one, described first hardware is provided with the Lei Diao district corresponding with on the second hardware, and the area in this Lei Diao district is not less than the area in the second hardware Shang Leidiao district.
As the stacked welded preferred version of one, described first hardware is camera case ring, and the second hardware is the connector connecting camera case ring and head shell.
A kind of stacked welded stacked welding method be applicable to as described in above any one, the lower outer edge of the upper hardware first in two stacked up and down hardwares cuts the breach caved inward, then radium carving is carried out to the spraying coating film area of solder side on lower hardware and obtain Lei Diao district, the outward flange in this Lei Diao district is positioned at the below of breach, is finally welded by upper and lower two hardwares.
A kind of electronic equipment, described electronic equipment has the stacked Welding Structure as described in above any one.
As a kind of preferred version of electronic equipment, described electronic equipment is mobile phone.
Beneficial effect of the present invention is:
The present invention proposes a kind of stacked Welding Structure, this stacked Welding Structure be in two stacked hardwares on the outward flange bottom of hardware be provided with the breach caved inward, the Lei Diao district outward flange of lower hardware is positioned at the below of breach, so, can guarantee that the outward flange in lower hardware Lei Diao district is no more than the outward flange of hardware, effectively avoid producing material between hardware and lower hardware to hinder, strengthen the welding effect of two hardwares, improve reliability and the yield of two hardware welding, and improve the appearance looks elegant degree of product.
The present invention proposes one and is applicable to above-mentioned stacked welded stacked welding method, this stacked welding method is specially, the lower outer edge of the upper hardware first in two stacked up and down hardwares cuts the breach caved inward, then radium carving is carried out to the spraying coating film area of solder side on lower hardware and obtain Lei Diao district, the outward flange in this Lei Diao district is positioned at the below of breach, is finally welded by upper and lower two hardwares.This stacked welding method not only improves soldering reliability and the yield of two hardwares, and improves product appearance aesthetics.
The present invention proposes one and has above-mentioned stacked welded electronic equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation with stacked welded mobile phone that prior art provides;
Fig. 2 be in Fig. 1 A-A to profile;
Fig. 3 is the partial enlarged drawing at C place in Fig. 2;
Fig. 4 is the structural representation with stacked welded mobile phone that the specific embodiment of the invention provides;
Fig. 5 be in Fig. 4 B-B to profile;
Fig. 6 is the partial enlarged drawing at D place in Fig. 5.
In figure:
1 ＇, case ring; 2 ＇, hardware; 3 ＇, Lei Diao districts;
1, case ring; 2, hardware; 3, Lei Diao district; 4, breach;
11, outward flange; 41, inwall.
Embodiment
The technical problem solved for making the present invention, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In order to solve, existing two hardware soldering reliabilities are poor, hardware easily comes off, and Lei Diao district leaks outside, and affects the problem of appearance looks elegant degree, now propose a kind of stacked Welding Structure newly.This stacked Welding Structure comprises the first hardware and the second hardware, described first hardware welds with the second hardware, and the first hardware is stacked in the top of the second hardware, the weld of the second hardware is provided with Lei Diao district, described first hardware outward flange bottom is provided with the breach caved inward, and the Lei Diao district outward flange of described second hardware is positioned at the below of breach.
Preferably, the cross section of described breach is semicircle or L shape.
Preferably, described first hardware is provided with the Lei Diao district corresponding with on the second hardware, and the area in this Lei Diao district is not less than the area in the second hardware Shang Leidiao district.That is, the first hardware Shang Leidiao district at least can cover the second hardware Shang Leidiao district completely.
Preferably, described first hardware is camera case ring, and the second hardware is the connector connecting camera case ring and head shell.
Present embodiment also proposes a kind of stacked welded stacked welding method be applicable to as described in above any one, be specially, the lower outer edge of the upper hardware first in two stacked up and down hardwares cuts the breach caved inward, then radium carving is carried out to the spraying coating film area of solder side on lower hardware and obtain Lei Diao district, the outward flange in this Lei Diao district is positioned at the below of breach, is finally welded by upper and lower two hardwares.
Present embodiment also proposes a kind of electronic equipment, and described electronic equipment has the stacked Welding Structure as described in above any one.Wherein, electronic equipment can for mobile phone, electronic dictionary, other picture pick-up devices etc. conventional in daily life.
Below for mobile phone, be described as follows:
Fig. 4 to Fig. 6 is the structural representation with stacked welded mobile phone, profile and the partial enlarged drawing that present embodiment provides respectively, as shown in Figures 4 to 6, this stacked Welding Structure comprises case ring 1 and hardware 2, case ring 1 welds with hardware 2, and case ring 1 is stacked in the top of hardware 2, the weld of hardware 2 is provided with Lei Diao district 3, and case ring 1 outward flange bottom is provided with the breach 4 caved inward, and Lei Diao district 3 outward flange of hardware 2 is positioned at the below of breach 4.
Concrete, in the present embodiment, the lower surface of case ring 1 welds with the upper surface of hardware 2, has Lei Diao district 3 at the upper surface of hardware 2, the outward flange bottom of case ring 1 is provided with the circle breach 4 caved inward, and Lei Diao district 3 outward flange of hardware 2 is positioned at the bottom of breach 4.
As shown in Figure 6, between the projection that hardware 2 Shang Leidiao district 3 outward flange is formed at inwall 41 and case ring 1 outward flange 11 of breach 4 on hardware 2.That is, the outward flange in Lei Diao district 3 is no more than the outward flange 11 of case ring 1.Concrete, be above-mentionedly projected as orthographic projection, the extended line that the inwall 41 of breach 4 projects on hardware 2 is H, and the extended line that the outward flange 11 of case ring 1 projects on hardware 2 is L, and the region B between straight line L and H is the region at outward flange place, Lei Diao district 3.
Material due to case ring 1 is metal, therefore, facilitates between case ring 1 with hardware 2 and welds, and guarantees the reliability of welding.
By being provided with the breach 4 caved inward in case ring 1 outward flange bottom, Lei Diao district 3 outward flange of hardware 2 is positioned at the below of breach 4, so, not only can guarantee that the outward flange in Lei Diao district 3 is no more than the outward flange 11 of case ring 1, effectively avoid between case ring 1 and hardware 2, producing material to hinder, strengthen the welding effect of camera case ring 1, improve reliability and the yield of case ring 1 welding, and improve the appearance looks elegant degree of product.
Further, the opening of breach 4 outwardly, further, offer towards the radial direction away from case ring 1 centre bore by the opening of breach 4.
Further, the cross section of breach 4 can be semicircle or L shape, and can also be other polygons, its concrete shape can carry out designing or adjusting according to Production requirement.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (7)
1. a stacked Welding Structure, comprise the first hardware and the second hardware, described first hardware welds with the second hardware, and the first hardware is stacked in the top of the second hardware, the weld of the second hardware is provided with Lei Diao district, it is characterized in that: described first hardware outward flange bottom is provided with the breach caved inward, and the Lei Diao district outward flange of described second hardware is positioned at the below of breach.
2. stacked Welding Structure according to claim 1, is characterized in that: the cross section of described breach is semicircle or L shape.
3. stacked Welding Structure according to claim 1 and 2, is characterized in that: described first hardware is provided with the Lei Diao district corresponding with on the second hardware, and the area in this Lei Diao district is not less than the area in the second hardware Shang Leidiao district.
4. stacked Welding Structure according to claim 1, is characterized in that: described first hardware is camera case ring, and the second hardware is the connector connecting camera case ring and head shell.
5. one kind is applicable to the stacked welded stacked welding method as described in any one of Claims 1-4, it is characterized in that: the lower outer edge of the upper hardware first in two stacked up and down hardwares cuts the breach caved inward, then radium carving is carried out to the spraying coating film area of solder side on lower hardware and obtain Lei Diao district, the outward flange in this Lei Diao district is positioned at the below of breach, is finally welded by upper and lower two hardwares.
6. an electronic equipment, is characterized in that, described electronic equipment has the stacked Welding Structure as described in any one of Claims 1-4.
7. electronic equipment according to claim 6, is characterized in that, described 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 true CN105391820A (en) | 2016-03-09 |
| CN105391820B CN105391820B (en) | 2018-04-17 |
Family
ID=55423649
Family Applications (1)
| 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105391820B (en) |
Cited By (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 |
| CN107707796A (en) * | 2017-10-17 | 2018-02-16 | 广东欧珀移动通信有限公司 | Camera decoration, terminal, housing unit and its manufacture method |
Citations (6)
| 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 |
| CN101517473A (en) * | 2006-07-28 | 2009-08-26 | 法国圣戈班玻璃厂 | Active device having variable energy/optical properties |
| 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 |
| CN104716458A (en) * | 2013-12-11 | 2015-06-17 | 台湾东电化股份有限公司 | Structure of 3D stereo circuit guide pin combined reed |
| US20150187710A1 (en) * | 2011-12-30 | 2015-07-02 | Deca Technologies Inc. | Semiconductor device and method comprising thickened redistribution layers |
| 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 |
-
2015
- 2015-10-09 CN CN201510649517.8A patent/CN105391820B/en not_active Expired - Fee Related
Patent Citations (6)
| 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 |
| CN101517473A (en) * | 2006-07-28 | 2009-08-26 | 法国圣戈班玻璃厂 | Active device having variable energy/optical properties |
| US20150187710A1 (en) * | 2011-12-30 | 2015-07-02 | 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 |
| CN104716458A (en) * | 2013-12-11 | 2015-06-17 | 台湾东电化股份有限公司 | Structure of 3D stereo circuit guide pin combined reed |
| 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 |
Cited By (3)
| 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 |
| CN107707796A (en) * | 2017-10-17 | 2018-02-16 | 广东欧珀移动通信有限公司 | Camera decoration, 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105391820B (en) | 2018-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103347365B (en) | Remove the method for pcb board surface layer baric flow glue | |
| CN105391820A (en) | Stacked welding structure, stacked welding method and electronic device | |
| CN105849939A (en) | Secondary cell | |
| CN104646957B (en) | Laser airtight welding process-based packaged method of high-frequency microwave product | |
| JP2012094358A (en) | Manufacturing method of metal closed bottom or sealed container | |
| CN204408283U (en) | A kind of power tube syndeton of power amplifier and power amplifier | |
| CN204993514U (en) | Range upon range of formula welded structure and electronic equipment | |
| CN104991385A (en) | TFT array substrate, display panel, manufacturing method and maintenance method | |
| JP2019133905A (en) | Top cover plate and secondary battery | |
| CN103826186B (en) | Voice coil loudspeaker voice coil vibrating diaphragm integral structure and preparation method thereof | |
| US20160176748A1 (en) | A sealing method for the glass plate | |
| CN1986139A (en) | Welding method and laser sealing method for battery | |
| CN1994654A (en) | Welding method and battery laser seal method | |
| CN203999340U (en) | The sealing structure of vacuum glass pumping hole | |
| CN107104207A (en) | Secondary cell and its top cover | |
| CN109014650A (en) | A kind of abnormity interference welding structure and its welding method | |
| CN102458062A (en) | Shell and manufacturing method thereof | |
| CN213426611U (en) | Cable coupler for 1553B bus and shell structure of cable coupler | |
| CN201825621U (en) | Connecting structure for upper car wall plate and end part rib of elevator car | |
| CN204204860U (en) | Organic display device and display unit | |
| CN206129956U (en) | Reed behind voice coil motor with novel laser melting welding structure | |
| CN208879958U (en) | A kind of abnormity interference welding structure | |
| CN207942111U (en) | One kind being convenient for site-assembled integrated-type steel moald-cavity | |
| CN206412370U (en) | A kind of offest electrode lid | |
| CN206014722U (en) | A kind of Slapper detonator encapsulating structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
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. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |