CN106961498B - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN106961498B CN106961498B CN201710359096.4A CN201710359096A CN106961498B CN 106961498 B CN106961498 B CN 106961498B CN 201710359096 A CN201710359096 A CN 201710359096A CN 106961498 B CN106961498 B CN 106961498B
- Authority
- CN
- China
- Prior art keywords
- bonding wire
- foot
- receiving area
- holding tank
- mobile terminal
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims description 42
- 239000010959 steel Substances 0.000 claims description 42
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 102100032912 CD44 antigen Human genes 0.000 description 2
- 101000868273 Homo sapiens CD44 antigen Proteins 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention proposes a kind of mobile terminal, accessory, mainboard, bonding wire and rear shell；The top of the rear shell is provided with the first receiving area, and bottom end is provided with the second receiving area, and the mainboard is set to first receiving area, and the accessory is set to the second receiving area；The mainboard is connect with the accessory by the bonding wire.Mobile terminal proposed by the present invention is intended to that some accessories of mobile phone are directly welded on mainboard by bonding wire, and welding procedure is simple, and easy to assembly, scrappage is low, can greatly save cost.
Description
Technical field
The present invention relates to a kind of equipment technical field, in particular to a kind of mobile terminal.
Background technique
In traditional handset structure design, it will usually platelet structure is saved, particular by screen FPC (flexible circuit board)
Mainboard is connected, then shields and the components such as copper connection loudspeaker, motor and MIC pad is revealed by reverse side on FPC, save small hardened
Structure, this mobile phone breaks, and there is welding complexity for plate design, and being easy to appear failure welding leads to damage screen FPC, so that the report of screen FPC
Useless rate is got higher, to increase cost；Another handset structure is designed as being provided with a main FPC for substituting platelet structure,
Platelet structure is saved, loudspeaker, motor and MIC are connected on main FPC, then main FPC is connect with mainboard, and this frame mode is not
Easy disassembly is also inconvenient to fix in assembly, and main FPC is easy to pull disconnected, increase assembling procedure, so as to cause the increasing of cost
Add.
Summary of the invention
The main object of the present invention is to propose a kind of mobile terminal, it is intended to directly be welded some accessories of mobile phone by bonding wire
It connects on mainboard.
Mobile terminal proposed by the present invention, including accessory, mainboard, bonding wire and rear shell；
The top of the rear shell is provided with the first receiving area, and bottom end is provided with the second receiving area, and the mainboard is set to institute
The first receiving area is stated, the accessory is set to the second receiving area；
The mainboard is connect with the accessory by the bonding wire.
Further, the accessory includes at least loudspeaker, motor and MIC；
The bonding wire includes at least loudspeaker bonding wire, motor bonding wire and MIC bonding wire；
The mainboard is connect by the loudspeaker bonding wire with the loudspeaker, and the motor bonding wire is by the mainboard and the motor
The mainboard is connect by connection, the MIC bonding wire with the MIC.
Further, further include fixation member, be additionally provided between the first receiving area and the second receiving area of the rear shell
The first holding tank of first receiving area and the second receiving area is connected, the bonding wire is fixed on described by the fixation member
In one holding tank.
Further, the fixation member is double-sided adhesive, and bonding wire patch cementation is scheduled described first by the double-sided adhesive
Holding tank.
Further, the fixation member is multiple reversed buttons, and multiple reversed buttons are connect with the rear shell will be described
Bonding wire is fixed on first holding tank.
Further, the fixation member is that steel disc rolls over foot, and the steel disc folding foot is connect the bonding wire with the rear shell
It is fixed on first holding tank side.
Further, further include front housing and screen mould group, be provided with opening on the front housing, the screen mould group is fixed on institute
Front housing and the corresponding opening setting are stated, the front housing and rear shell layering are arranged, and are covered on the rear shell.
Further, further include antenna platelet and battery, the antenna platelet be set to second receiving area and with
The mainboard connection, the battery are set between first receiving area and second receiving area.
Further, the steel disc folding foot includes left steel disc folding foot and right steel disc folding foot, and the left steel disc rolls over foot and right steel
Piece folding foot is respectively arranged at the two sides of first holding tank, forms elasticity between the left steel disc folding foot and right steel disc folding foot and receives
Necking.
Further, the left steel disc folding foot includes left foot portion and left tab portion, and the right steel disc folding foot includes right foot part
With right tab portion；
The left foot portion and the right foot part tilt the two sides set on first holding tank respectively and form the elasticity
Contraction mouth；
The left tab portion is vertical at the top in the left foot portion；
The right tab portion is vertical at the top of the right foot part and forms extension mouth with the left tab portion.
The invention has the benefit that by bonding wire that some accessories of mobile phone such as loudspeaker, motor and MIC and mainboard are straight
Welding is connect, welding procedure is simple, and easy to assembly, scrappage is low, can greatly save cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the mobile terminal in one embodiment of the invention；
Fig. 2 is the structural schematic diagram reversely detained in another embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the steel disc folding foot in further embodiment of this invention；
Fig. 4 is the structural schematic diagram of the steel disc folding foot in further embodiment of this invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to Fig.1, the mobile terminal in one embodiment of the invention, including accessory, mainboard 1, bonding wire 5 and rear shell 6；It is above-mentioned
Mobile terminal is specifically as follows mobile phone, and above-mentioned accessory is that some needs connect with above-mentioned mainboard 1 but are arranged with mainboard 1 on mobile phone
Cellphone Accessories in different zones.The top of above-mentioned rear shell 6 is provided with the first receiving area 14, the bottom end setting of above-mentioned rear shell 6
There is the second receiving area 15, above-mentioned mainboard 1 is set to above-mentioned first receiving area 14, and above-mentioned accessory is set to above-mentioned second receiving area
15, one end of above-mentioned bonding wire 5 is connect with above-mentioned accessory, and the other end is connect with above-mentioned mainboard 1, by above-mentioned mainboard 1 and above-mentioned accessory
Connection, and it is fixed on above-mentioned rear shell 6.In handset structure, it will usually save platelet structure, above-mentioned accessory by bonding wire 5 with it is upper
It states mainboard 1 directly to weld, welding procedure is simple, and easy to assembly, scrappage is low, can greatly save cost.
Mobile terminal in the present embodiment, above-mentioned accessory include at least loudspeaker 2, motor 3 and MIC (microphone) 4, above-mentioned weldering
Line 5 includes at least loudspeaker bonding wire 51, motor bonding wire 52 and MIC bonding wire 53；Above-mentioned loudspeaker bonding wire 51 by above-mentioned mainboard 1 with it is above-mentioned
Loudspeaker 2 connect, and above-mentioned mainboard 1 connect by said motor bonding wire 52 with said motor 3, above-mentioned MIC bonding wire 53 by above-mentioned mainboard 1 and
Above-mentioned MIC4 connection.
Mobile terminal in the present embodiment further includes fixation member, and the first receiving area 14 and second of above-mentioned rear shell 6 accommodates
The first holding tank 16 communicated with the first receiving area 14 and the second receiving area 15 is additionally provided between area 15, fixation portions part will
Loudspeaker bonding wire 51, motor bonding wire 52 and MIC bonding wire 53 are fixed in above-mentioned first holding tank 16 by the arrangement of preset sequence, are made
It is more regular to obtain loudspeaker bonding wire 51, motor bonding wire 52 and the distribution of MIC bonding wire 53, avoids interfering other components, shadow
Welding and assembly are rung, and the arrangement of bonding wire 5 neatly creates an aesthetic feeling.
The fixation member of mobile terminal in the embodiment of the present invention can be double-sided adhesive 71, and above-mentioned double-sided adhesive 71 welds loudspeaker
Line 51, motor bonding wire 52 and MIC bonding wire 53 are sticked in above-mentioned first holding tank 16 by the sequence patch of left-right situs, so that above-mentioned
Loudspeaker bonding wire 51, motor bonding wire 52 and MIC bonding wire 53 are neatly arranged, and will not arbitrarily be moved, in welding, assembly and test
It is more convenient, while double-sided adhesive 71 is low in cost, can further save cost.
Referring to Fig. 2, the fixation member of the mobile terminal in another embodiment of the present invention can be multiple reversed buttons 72, above-mentioned
Reversed button 72 is upwardly extended from rear shell 6 and is extended to the direction parallel with the bottom surface of the first holding tank 16, passes through the reversed of setting
Loudspeaker bonding wire 51, motor bonding wire 52 and MIC bonding wire 53 are fixed on above-mentioned first by the sequence limit of left-right situs by button 72 to be held
It receives in slot 16, it all can be more convenient in welding, assembly and test.
Referring to Fig. 3 and Fig. 4, the fixation member in further embodiment of this invention is that steel disc rolls over foot 73, and above-mentioned steel disc rolls over foot
73 are an integral molding structure with above-mentioned rear shell 6, by the multistage of steel disc roll over foot bit architecture by loudspeaker bonding wire 51, motor bonding wire 52 with
And MIC bonding wire 53 is arranged in order and is fixed in above-mentioned first holding tank 16；Or steel disc is rolled over by foot by the technique that the later period heats
73 fix with above-mentioned rear shell 6, roll over foot bit architecture by the multistage of steel disc and weld loudspeaker bonding wire 51, motor bonding wire 52 and MIC
Line 53 is arranged in order to be fixed in above-mentioned first holding tank 16, and above-mentioned integrally formed structure is conducive to processing, can be reduced processing
Process.Specifically, above-mentioned steel disc folding foot 73 includes left steel disc folding foot and right steel disc rolls over foot, left steel disc folding foot and right steel disc folding foot point
It is not set to the two sides of above-mentioned first holding tank 16, is formed with elastic shrinkage mouth 740 between left steel disc folding foot and right steel disc folding foot.
Further, left steel disc folding foot includes left foot portion 730 and left tab portion 731, and right steel disc folding foot includes right foot part 733
With right tab portion 732；Left foot portion 730 and right foot part 733 tilt the two sides set on the first holding tank 16 respectively and form elastic receipts
Necking 740；Left tab portion 731 is vertical at the top in left foot portion 730；Right tab portion 732 is vertical at the top of right foot part 733
And extension mouth 750 is formed with left tab portion 731.Above-mentioned first holding tank 16 is communicated with extension mouth 750, elastic shrinkage mouth 740.It is right
Tab portion 732 and the top of left tab portion 731 are arc-shaped, so that bonding wire 5 is laggard from the slide-in elastic shrinkage mouth 740 of extension mouth 750
Enter the first holding tank 16.The width of elastic shrinkage mouth 740 is less than 0.1-1 millimeters of diameter of bonding wire 5, to prevent bonding wire 5 from skidding off bullet
Property contraction mouth 740.Left steel disc folding foot and right steel disc folding foot thickness are less than 3 millimeters, and preferably 1 millimeter, left steel disc rolls over foot and right steel disc
It is relatively thin to roll over foot, when facilitating installation or removing bonding wire 5, elastic shrinkage mouth 740 and 750 elasticity of extension mouth are opened and shunk.
The mobile terminal of one embodiment of the invention further includes front housing 10, screen mould group 11, antenna platelet 8, battery 9, TP (touching
Touch screen) assembly 12 and rear cover 13, it is provided with opening on above-mentioned front housing 10, above-mentioned screen mould group 11 is fixed on above-mentioned front housing 10 and right
The opening of above-mentioned front housing 10 is answered to be arranged, above-mentioned front housing 10 is arranged with the layering of above-mentioned rear shell 6, and is covered on above-mentioned rear shell 6.Above-mentioned day
Line platelet 8 is set to above-mentioned second receiving area 15 and connect with above-mentioned mainboard 1, and above-mentioned battery 9 is set to above-mentioned first receiving area
Between 14 and above-mentioned second receiving area 15, above-mentioned first holding tank 16 is set on the side of above-mentioned battery 9 or above-mentioned battery
9 are arranged with the layering of above-mentioned first holding tank 16, and are covered on above-mentioned first holding tank 16.Above-mentioned TP assembly 12 and above-mentioned screen mould group
11 connections, are set between above-mentioned screen mould group 11 and above-mentioned front housing 10, and above-mentioned rear cover 13 is arranged with the layering of above-mentioned rear shell 6, and covers
Together in above-mentioned rear shell 6.Above-mentioned terminal device passes through the orderly setting mobile phone of upper lower leaf when assembling and maintenance is welded
Various components, in welding and assembly, welding procedure is simple, and easy to assembly, scrappage is low, can greatly save into
This.
In conclusion in the embodiment of the present invention have the beneficial effect that by bonding wire 5 by above-mentioned loudspeaker 2, motor 3 and
MIC4 is welded directly together with above-mentioned mainboard 1, and welding procedure is simple, and easy to assembly, scrappage is low, can greatly be saved into
This；By the various components of the orderly setting mobile phone of upper lower leaf, welding will not be impacted, so that welding and assembly
It is more convenient.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (9)
1. a kind of mobile terminal, which is characterized in that including accessory, mainboard, bonding wire and rear shell；
The top of the rear shell is provided with the first receiving area, and bottom end is provided with the second receiving area, and the mainboard is set to described
One receiving area, the accessory are set to the second receiving area；
The mainboard is connect with the accessory by the bonding wire；
The mobile terminal further includes antenna platelet and battery；The antenna platelet be set to second receiving area and with institute
Mainboard connection is stated, the battery is set between first receiving area and second receiving area；The rear shell is equipped with position
In on the side of the battery the first holding tank or the rear shell be equipped with the battery layering setting the first holding tank
And the battery cover is together in first holding tank；First holding tank is for placing the bonding wire.
2. mobile terminal according to claim 1, which is characterized in that the accessory include at least loudspeaker, motor and
MIC；
The bonding wire includes at least loudspeaker bonding wire, motor bonding wire and MIC bonding wire；
The mainboard is connect by the loudspeaker bonding wire with the loudspeaker, and the motor bonding wire connects the mainboard and the motor
It connects, the mainboard is connect by the MIC bonding wire with the MIC.
3. mobile terminal according to claim 1, which is characterized in that further include fixation member, the first of the rear shell is held
First holding tank for connecting first receiving area and the second receiving area, institute are additionally provided between Na Qu and the second receiving area
It states fixation member the bonding wire is fixed in first holding tank.
4. mobile terminal according to claim 3, which is characterized in that the fixation member is double-sided adhesive, the double-sided adhesive
By bonding wire patch cementation due in first holding tank.
5. mobile terminal according to claim 3, which is characterized in that the fixation member is multiple reversed buttons, Duo Gesuo
It states reversed button and is connect with the rear shell and the bonding wire is fixed in first holding tank.
6. mobile terminal according to claim 3, which is characterized in that the fixation member is that steel disc rolls over foot, the steel disc
Folding foot is connect with the rear shell is fixed on first holding tank side for the bonding wire.
7. according to mobile terminal described in claim 4-6 any one, which is characterized in that further include front housing and screen mould group,
Opening is provided on the front housing, the screen mould group is fixed on the front housing and the corresponding opening setting, the front housing and institute
Rear shell layering setting is stated, and is covered on the rear shell.
8. mobile terminal according to claim 6, which is characterized in that the steel disc folding foot includes left steel disc folding foot and right steel
Piece rolls over foot, and the left steel disc folding foot and right steel disc folding foot are respectively arranged at the two sides of first holding tank, the left steel disc folding
Elastic shrinkage mouth is formed between foot and right steel disc folding foot.
9. mobile terminal according to claim 8, which is characterized in that the left steel disc folding foot includes left foot portion and left folding piece
Portion, the right steel disc folding foot includes right foot part and right tab portion；
The left foot portion and the right foot part tilt the two sides set on first holding tank respectively and form the elastic shrinkage
Mouthful；
The left tab portion is vertical at the top in the left foot portion；
The right tab portion is vertical at the top of the right foot part and forms extension mouth with the left tab portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359096.4A CN106961498B (en) | 2017-05-19 | 2017-05-19 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359096.4A CN106961498B (en) | 2017-05-19 | 2017-05-19 | Mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106961498A CN106961498A (en) | 2017-07-18 |
| CN106961498B true CN106961498B (en) | 2019-07-09 |
Family
ID=59482448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710359096.4A Active CN106961498B (en) | 2017-05-19 | 2017-05-19 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106961498B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882663B (en) * | 2018-07-16 | 2020-04-21 | Oppo广东移动通信有限公司 | Electronic equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7676714B2 (en) * | 2007-03-29 | 2010-03-09 | Sandisk Corporation | Extender strip and test assembly for testing memory card operation |
| CN103888567B (en) * | 2014-04-16 | 2016-08-17 | 深圳酷比通信股份有限公司 | A kind of smart mobile phone and mainboard assembly thereof |
| CN204350078U (en) * | 2015-01-19 | 2015-05-20 | 上海锐承通讯技术有限公司 | A kind of mobile phone without the need to platelet breaks plate structure |
| CN104853011A (en) * | 2015-03-25 | 2015-08-19 | 青岛海信移动通信技术股份有限公司 | Mobile terminal |
| CN204761505U (en) * | 2015-07-09 | 2015-11-11 | 上海锐益信息技术有限公司 | A antenna layout structure for smart mobile phone |
-
2017
- 2017-05-19 CN CN201710359096.4A patent/CN106961498B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106961498A (en) | 2017-07-18 |
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Effective date of registration: 20220527 Address after: 518000 floor 1, building 3, Dexin Chang wisdom Park, No. 23 Heping Road, Qinghua community, Longhua street, Longhua District, Shenzhen, Guangdong Patentee after: Shenzhen waterward Information Co.,Ltd. Address before: 518000 B, 503, 602, digital city building, garden city, 1079 Shekou Road, Shekou, Nanshan District, Shenzhen, Guangdong. Patentee before: SHENZHEN WATER WORLD Co.,Ltd. |
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