CN204795862U - Two unification interconnecting link board and electronic equipment - Google Patents
Two unification interconnecting link board and electronic equipment Download PDFInfo
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- CN204795862U CN204795862U CN201520410369.XU CN201520410369U CN204795862U CN 204795862 U CN204795862 U CN 204795862U CN 201520410369 U CN201520410369 U CN 201520410369U CN 204795862 U CN204795862 U CN 204795862U
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- display screen
- subplate
- connecting portion
- mainboard
- connection line
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Abstract
The utility model relates to the field of electronic technology. The utility model discloses a two unification interconnecting link board and electronic equipment. This two unification interconnecting link board is used for being connected to the mainboard simultaneously with display screen and subplate, and two unification interconnecting link boards contain circuit board body, first extension plate body and second extension plate body, and first extension plate body is extended out by the first end of circuit board body respectively with second extension plate body, the second end of circuit board body has mainboard connection portion, and first extension plate body has the display screen connecting portion, and the second extends the plate body and has the subplate connecting portion. This embodiment compares with prior art, has not only improved the design flexibility of display screen with subplate interconnecting link board, has practiced thrift the development time and the manufacturing cost of new product, and, because the display screen is connected to the mainboard with the subplate through an interconnecting link board to reduce the connection port figure of mainboard.
Description
Technical field
The utility model relates to electronic technology field, particularly the two-in-one connection line plate of one and electronic equipment.
Background technology
FPC (FlexiblePrintedCircuit is called for short flexible circuit board) is widely used in the electronic equipment such as smart mobile phone, panel computer.Such as, smart mobile phone display screen and subplate use display screen FPC and subplate FPC to be connected to cell phone mainboard respectively.
Generally speaking, subplate FPC in mobile phone, display screen FPC are all arranged at the below of battery position, integral thickness due to mobile phone has strict requirement, subplate FPC, display screen FPC must arrange side by side, namely both can not have overlap, therefore, the length of display screen FPC, subplate FPC must meet current phone size, namely meets display screen, subplate to the distance of mainboard.
Current display screen FPC is directly extended out by display screen, has carried the display screen FPC of regular length when namely display screen dispatches from the factory.In Mobile phone design, if change display screen or change mainboard or change casing, the distance between display screen and subplate to mainboard all can be caused to change.Therefore, for the mobile phone of different model, the accurate dimension of this model mobile phone that display screen manufacturer must provide according to mobile-phone manufacturers, manufactures the display screen with satisfactory display screen FPC again.This adds development time and the manufacturing cost of new product undoubtedly.
Utility model content
The purpose of this utility model is to provide a kind of two-in-one connection line plate and electronic equipment, not only increases the design flexibility of display screen and subplate connection line plate, has saved development time and the manufacturing cost of new product; And, because display screen and subplate are connected to mainboard by a connection line plate, thus reduce the connectivity port number of mainboard.
For solving the problems of the technologies described above, execution mode of the present utility model provides a kind of two-in-one connection line plate, for display screen and subplate are connected to mainboard simultaneously, two-in-one connection line plate comprises wiring board body, the first extension plate body and second extends plate body, and described first extension plate body and described second extends plate body and extended out by the first end of described wiring board body respectively; Second end of described wiring board body has mainboard connecting portion, and described first extends plate body has display screen connecting portion, and described second extends plate body has subplate connecting portion.
Of the present utility modelly embodiment further provides a kind of electronic equipment, comprise: there is the display screen of standard interface, subplate, mainboard and described two-in-one connection line plate; Described mainboard connecting portion is connected to described mainboard; Described display screen connecting portion is connected to the standard interface of described display screen; Described subplate connecting portion is connected to described subplate.
The utility model execution mode in terms of existing technologies, two-in-one connection line plate can design separately according to different type of machines, and make display screen and subplate all be connected to mainboard by this two-in-one connection line plate, avoid display screen manufacturer to need again to manufacture display screen according to different type of machines, thus improve the design flexibility of display screen and subplate connection line plate, save development time and the manufacturing cost of new product; And, because display screen and subplate are connected to mainboard by a connection line plate, thus reduce the connectivity port number of mainboard.
Preferably, display screen connecting portion is Lu Tong district, and described Lu Tong district hot binding is in the connecting interface of described display screen.Thus, make display screen reliably be connected to display screen connecting portion, and heat pressing process is ripe, and cost is lower.
Preferably, described Lu Tong district is incorporated into the connecting interface of described display screen by tin paste layer.
Preferably, described display screen connecting portion is interface, and described interface is inserted in the connecting interface of described display screen.Thus, for removably connecting between display screen and display screen connecting portion, be convenient to maintenance.
Preferably, described interface is ZIF interface or is BTB interface.ZIF interface or BTB interfacing maturation, connect reliable.
Preferably, described display screen connecting portion, on described subplate, makes two-in-one connection line plate structure simpler, easy for installation.
Preferably, between described display screen connecting portion and described mainboard connecting portion, there is display screen signal cabling, between described subplate connecting portion and described mainboard connecting portion, there is subplate signal lead; The holding wire that described display screen signal cabling is identical with described subplate signal lead converges at the second end of described wiring board body.Thus two-in-one connection line slab integral is smaller and more exquisite, save connection line plate cost.
Preferably, described two-in-one connection line plate is FPC wiring board.
Accompanying drawing explanation
Fig. 1 is the two-in-one connection line plate structure schematic diagram according to the utility model first execution mode;
Fig. 2 is the two-in-one connection line plate structure schematic diagram according to the utility model second execution mode.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, each execution mode of the present utility model is explained in detail.But, persons of ordinary skill in the art may appreciate that in each execution mode of the utility model, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following execution mode and amendment, each claim of the application technical scheme required for protection also can be realized.
First execution mode of the present utility model relates to a kind of two-in-one connection line plate.This two-in-one connection line plate is used for display screen and subplate to be connected to mainboard simultaneously, to realize between mainboard and display screen, and the Signal transmissions between mainboard and subplate.As shown in Figure 1, this two-in-one connection line plate comprise wiring board body 1, first extend plate body 2 and second extend plate body 3.First extends plate body 2 and second extends plate body 3 and is extended out by the first end of wiring board body 1 respectively.Second end of wiring board body 1 has mainboard connecting portion 10, for connecting mainboard; First extension plate body 2 has the display screen connecting portion 20 for connecting display screen, has display screen signal cabling between display screen connecting portion 20 and mainboard connecting portion 10; Second extension plate body 3 has the subplate connecting portion 30 for connecting subplate, has subplate signal lead between subplate connecting portion 30 and mainboard connecting portion 10.The holding wire that display screen signal cabling is identical with subplate signal lead converges at the second end of wiring board body 1.Such as, display screen signal cabling and subplate signal lead all include power supply cabling, then two power supply cablings merge into a power supply cabling at the second end of wiring board body 1.In present embodiment, this two-in-one connection line plate adopts FPC wiring board, and namely wiring board body 1, first extends plate body 2 and second and extends plate body 3 and be FPC wiring board, and FPC wiring board has pliability, and can flexible design as required.
It should be noted that, multiple syndeton can be adopted between display screen connecting portion and the connecting interface of display screen, work reliably in order to display screen, be convenient to maintenance.Now illustrate, such as, display screen connecting portion can be Lu Tong district, this Lu Tong district can hot binding in the connecting interface of display screen, namely hot pressing connect.Hot pressing Joining Technology is ripe, stable, and cost is low.Or the Lu Tong district of display screen connecting portion is incorporated into the connecting interface of display screen by tin paste layer.In addition, display screen connecting portion can also be interface, and use interface to be inserted in display screen connecting interface, such as, interface can be ZIF interface or BTB interface.Wherein ZIF interface and BTB interface are the conventional interface type of field of connectors, and these two kinds of interface types are also all applicable to the connection of FPC.Adopt interface syndeton, be convenient to two-in-one connection line plate to be separated with between display screen, subplate, facilitate the recycling of two-in-one wiring board, display screen and subplate.
Present embodiment compared with prior art, not only increases the design flexibility of display screen and subplate connection line plate, has saved development time and the manufacturing cost of new product; And, because display screen and subplate are connected to mainboard by a connection line plate, thus reduce the connectivity port number of mainboard.
Second execution mode of the present utility model relates to a kind of two-in-one connection line plate.Second execution mode is roughly the same with the first execution mode, and main distinction part is: in the first embodiment, and the first extension plate body is FPC.And in this second embodiment, as shown in Figure 2, display screen connecting portion 20 is positioned on subplate 4, display screen signal cabling is directly printed on subplate 4.Specifically, wiring board body 1 first end hot pressing is incorporated into subplate 4, or be connected to subplate 4 by interface, on subplate 4, display screen signal connecting portion 20 is connected with the display screen signal cabling comprised in wiring board body first end by the display screen signal cabling of printing.Thus, can conserve space further, assemble more convenient.
The utility model the 3rd execution mode relates to a kind of electronic equipment, comprises: have the display screen of standard interface, subplate, mainboard and the two-in-one connection line plate as described in one of aforementioned two kinds of execution modes.Mainboard connecting portion is connected to mainboard, and display screen connecting portion is connected to the standard interface of display screen, and subplate connecting portion is connected to subplate.Wherein, standard interface refers to the connecting interface of the predeterminated position being arranged on display screen, and this predeterminated position can be prespecified according to actual conditions by those skilled in the art.There is the display applications of standard interface when Mobile phone type, designer only need meet the two-in-one connection line plate of demand according to the concrete size designed, designed of current type, and without the need to waiting for that display screen manufacturer manufactures the display screen (with display screen FPC) meeting demand again according to the concrete size of current type, thus development time and the manufacturing cost of electronic equipment can be saved.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiment of the utility model, and in actual applications, various change can be done to it in the form and details, and do not depart from spirit and scope of the present utility model.
Claims (9)
1. a two-in-one connection line plate, it is characterized in that, for display screen and subplate are connected to mainboard simultaneously, two-in-one connection line plate comprises wiring board body, the first extension plate body and second extends plate body, and described first extension plate body and described second extends plate body and extended out by the first end of described wiring board body respectively;
Second end of described wiring board body has mainboard connecting portion, and described first extends plate body has display screen connecting portion, and described second extends plate body has subplate connecting portion.
2. two-in-one connection line plate according to claim 1, it is characterized in that, described display screen connecting portion is Lu Tong district, and described Lu Tong district hot binding is in the connecting interface of described display screen.
3. two-in-one connection line plate according to claim 2, is characterized in that, described Lu Tong district is incorporated into the connecting interface of described display screen by tin paste layer.
4. two-in-one connection line plate according to claim 1, is characterized in that, described display screen connecting portion is interface, and described interface is inserted in the connecting interface of described display screen.
5. two-in-one connection line plate according to claim 4, is characterized in that, described interface is ZIF interface or is BTB interface.
6. two-in-one connection line plate according to claim 1, is characterized in that, described display screen connecting portion is on described subplate.
7. two-in-one connection line plate according to claim 1, is characterized in that, has display screen signal cabling between described display screen connecting portion and described mainboard connecting portion, has subplate signal lead between described subplate connecting portion and described mainboard connecting portion; The holding wire that described display screen signal cabling is identical with described subplate signal lead converges at the second end of described wiring board body.
8. two-in-one connection line plate according to claim 1, is characterized in that, described two-in-one connection line plate is FPC wiring board.
9. an electronic equipment, is characterized in that, comprises: have the two-in-one connection line plate described in the display screen of standard interface, subplate, mainboard and claim 1 to 8 any one;
Described mainboard connecting portion is connected to described mainboard; Described display screen connecting portion is connected to the standard interface of described display screen; Described subplate connecting portion is connected to described subplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410369.XU CN204795862U (en) | 2015-06-12 | 2015-06-12 | Two unification interconnecting link board and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410369.XU CN204795862U (en) | 2015-06-12 | 2015-06-12 | Two unification interconnecting link board and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204795862U true CN204795862U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520410369.XU Expired - Fee Related CN204795862U (en) | 2015-06-12 | 2015-06-12 | Two unification interconnecting link board and electronic equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785527A (en) * | 2016-11-30 | 2017-05-31 | 深圳天珑无线科技有限公司 | A kind of circuit unit and mobile terminal |
| CN107333388A (en) * | 2017-08-24 | 2017-11-07 | 广东欧珀移动通信有限公司 | Wiring board, electric connection component and electronic equipment |
| CN107567183A (en) * | 2017-08-24 | 2018-01-09 | 广东欧珀移动通信有限公司 | Wiring board, electric connection component and electronic equipment |
| CN108966486A (en) * | 2016-02-25 | 2018-12-07 | 广东欧珀移动通信有限公司 | Rigid Flex and mobile terminal |
| CN115003020A (en) * | 2021-09-30 | 2022-09-02 | 荣耀终端有限公司 | Circuit board and electronic equipment |
-
2015
- 2015-06-12 CN CN201520410369.XU patent/CN204795862U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966486A (en) * | 2016-02-25 | 2018-12-07 | 广东欧珀移动通信有限公司 | Rigid Flex and mobile terminal |
| CN108966486B (en) * | 2016-02-25 | 2020-08-25 | Oppo广东移动通信有限公司 | Rigid-flex board and mobile terminal |
| CN106785527A (en) * | 2016-11-30 | 2017-05-31 | 深圳天珑无线科技有限公司 | A kind of circuit unit and mobile terminal |
| CN107333388A (en) * | 2017-08-24 | 2017-11-07 | 广东欧珀移动通信有限公司 | Wiring board, electric connection component and electronic equipment |
| CN107567183A (en) * | 2017-08-24 | 2018-01-09 | 广东欧珀移动通信有限公司 | Wiring board, electric connection component and electronic equipment |
| CN115003020A (en) * | 2021-09-30 | 2022-09-02 | 荣耀终端有限公司 | Circuit board and electronic equipment |
| WO2023051206A1 (en) * | 2021-09-30 | 2023-04-06 | 荣耀终端有限公司 | Circuit board and electronic device |
| CN115003020B (en) * | 2021-09-30 | 2024-07-09 | 荣耀终端有限公司 | Circuit board and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151210 Address after: 201506 Shanghai, Jinshan District Ting Wei Road, building 1309, room 4, No. 6558 Patentee after: SHANGHAI YUDE TECHNOLOGY CO., LTD. Address before: 201506 Shanghai city Jinshan District Industry Road No. 218 Building 2 layer 3 Patentee before: Shanghai Yude Communication Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |