CN106102320B - The circuit board and mobile terminal of mobile terminal - Google Patents
The circuit board and mobile terminal of mobile terminal Download PDFInfo
- Publication number
- CN106102320B CN106102320B CN201610368445.4A CN201610368445A CN106102320B CN 106102320 B CN106102320 B CN 106102320B CN 201610368445 A CN201610368445 A CN 201610368445A CN 106102320 B CN106102320 B CN 106102320B
- Authority
- CN
- China
- Prior art keywords
- board
- circuit
- circuit board
- key
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract 2
- 230000002950 deficient Effects 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- 229910052737 gold Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000004044 response Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/05—Flexible printed circuits [FPCs]
- H05K2201/057—Shape retainable
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Telephone Set Structure (AREA)
- Combinations Of Printed Boards (AREA)
Abstract
The embodiment of the invention provides a kind of circuit board of mobile terminal and mobile terminals.On the one hand, the circuit board of mobile terminal provided in an embodiment of the present invention, comprising: mainboard and flexible circuit board, mainboard are electrically connected with flexible circuit board；It is provided with key, key circuit, platelet device and platelet device circuitry, key on the substrate of flexible circuit board to be electrically connected with key circuit, platelet device is electrically connected with platelet device circuitry.Due to having carried out integration assembly to flexible circuit board, so reducing the assembly process of walking circuit plate, assembly time is saved, and the flexible circuit board unification after integration is electrically connected with mainboard, reduce the fraction defective of circuit board.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of manufacturing of mobile terminals, in particular to a circuit board of a mobile terminal and the mobile terminal.
[ background of the invention ]
With the continuous development of technology, people increasingly and widely use mobile terminals such as mobile phones in daily life. The design of circuit boards in mobile terminals plays a crucial role in the performance of the mobile terminals.
In the prior art, a circuit board of a mobile terminal is composed of a main board and a plurality of flexible circuit boards. Wherein the flexible circuit board includes: flexible circuit mainboard, button circuit board, platelet, fingerprint module circuit board etc.. When each flexible circuit board is electrically connected with the mainboard, the flexible circuit boards are directly or indirectly electrically connected with the mainboard through the corresponding connectors. The circuit board assembly process of the mobile terminal is complicated, time is wasted, and the reject ratio of the circuit board is increased.
[ summary of the invention ]
In view of this, embodiments of the present invention provide a circuit board of a mobile terminal, so as to solve the technical problems in the prior art that the circuit board of the mobile terminal is complex in assembly process, time is wasted, and the reject ratio of the circuit board is increased.
In one aspect, an embodiment of the present invention provides a circuit board of a mobile terminal, including:
the flexible printed circuit board comprises a main board and a flexible printed circuit board, wherein the main board is electrically connected with the flexible printed circuit board;
the flexible printed circuit board is characterized in that a key, a key circuit, a small plate device and a small plate device circuit are arranged on a substrate of the flexible printed circuit board, the key is electrically connected with the key circuit, and the small plate device is electrically connected with the small plate device circuit.
In the embodiment of the invention, the circuit board of the mobile terminal comprises: the keyboard comprises a mainboard and a flexible circuit board, wherein keys, a key circuit, a small plate device and a small plate device circuit are uniformly arranged on a substrate of the flexible circuit board. The key is electrically connected with the key circuit, the small plate device is electrically connected with the small plate device circuit, and then the flexible circuit board is uniformly and electrically connected with the mainboard, so that the key, the key circuit and the mainboard are electrically connected. And the small plate device, the small plate device circuit and the mainboard are electrically connected, and the flexible circuit board is integrated and assembled, so that the assembly process of the mobile circuit board is reduced, the assembly time is saved, the integrated flexible circuit board is uniformly and electrically connected with the mainboard, and the reject ratio of the circuit board is reduced.
In another aspect, an embodiment of the present invention provides a mobile terminal, including: the circuit board of the mobile terminal is described above.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a circuit board of a mobile terminal according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another circuit board of a mobile terminal according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of another circuit board of a mobile terminal according to a third embodiment of the present invention.
Description of the symbols:
1-mainboard 11-board-to-board connector male socket or side-plug connector 2-flexible circuit board 21-substrate 22-key 23-small board device 24-board-to-board connector female socket or golden finger 25-fingerprint module
[ detailed description ] embodiments
For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.
It should be understood that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.
Example one
Fig. 1 is a schematic structural diagram of a circuit board of a mobile terminal according to an embodiment of the present invention. As shown in the figure, the circuit board of the mobile terminal includes: mainboard 1 and flexible circuit board 2, mainboard 1 and flexible circuit board 2 electricity are connected.
The substrate 21 of the flexible printed circuit 2 is provided with a key 22, a key circuit, a small board device 23 and a small board device circuit, the key 22 is electrically connected with the key circuit, and the small board device 23 is electrically connected with the small board device circuit. The key circuit and the small-board device circuit are not shown in fig. 1.
In this embodiment, the main board 1 may be a rectangular circuit board, on which a main circuit system, a series of chips, interfaces, and plug-ins, etc. forming the mobile terminal are installed. The motherboard 1 is a rigid circuit board.
In this embodiment, the flexible printed circuit board 2 is a flexible printed circuit board made of polyimide or polyester film as a base material.
In this embodiment, the main board 1 and the flexible circuit board 2 are electrically connected through a wire, a connector or an interface, or may be electrically connected through other methods, which is not limited in this embodiment.
In this embodiment, the substrate 21 of the flexible printed circuit 2 is provided with a key 22 and a key circuit, and the key 22 is electrically connected to the key circuit and electrically connected to the main board 1 through a wire or a connector or an interface. The flexible printed circuit board 2 is also provided with a small board device 23 and a small board device circuit. The small board device 23 and the small board device circuit are electrically connected and electrically connected to the main board 1 through the same wire or connector or interface.
Among them, the small plate device 23 may include: USB interface, antenna feed point and loudspeaker. The platelet circuit may include: USB interface circuit, antenna feed point circuit and loudspeaker circuit etc..
In this embodiment, the shape of the substrate 21 of the flexible circuit board 2 is not limited, and the positions of the keys 22 and the key circuits on the substrate 21 are not limited. The arrangement positions of the small board device 23 and the small board device circuit are not limited.
In the embodiment of the invention, the circuit board of the mobile terminal comprises: the main board 1 and the flexible printed circuit board 2 are integrally provided with a key 22, a key circuit, a small board device 23, and a small board device circuit on a substrate 21 of the flexible printed circuit board 2. The key 22 is electrically connected with the key circuit, the small board device 23 is electrically connected with the small board device circuit, and then the flexible circuit board 2 is uniformly and electrically connected with the main board 1, so that the electrical connection between the key 22 and the key circuit and the main board 1 is realized, and the electrical connection between the small board device 23 and the small board device circuit and the main board 1 is realized. Because the flexible circuit board 2 is integrated and assembled, the assembling procedures of the mobile circuit board are reduced, the assembling time is saved, and the integrated flexible circuit board 2 is uniformly and electrically connected with the mainboard 1, so that the reject ratio of the circuit board is reduced.
It should be noted that the mobile terminal according to the embodiment of the present invention may include, but is not limited to, a mobile phone, a Personal Digital Assistant (PDA), a wireless handheld device, a tablet computer (tablet computer), an MP3 player, an MP4 player, and the like.
Example two
Fig. 2 is a schematic structural diagram of a circuit board of a mobile terminal according to an embodiment of the present invention. Compared with the first embodiment, this embodiment is a more preferable embodiment, and on the basis of the mobile terminal circuit board provided in the first embodiment, the present embodiment further includes: a board-to-board connector.
Wherein the board-to-board connector comprises a male board-to-board connector receptacle 11 and a female board-to-board connector receptacle 24.
The male board-to-board connector holder 11 and the female board-to-board connector holder 24 are disposed one on the motherboard 1 and the other on the board 21 of the flexible circuit board 2.
It is understood that, in the present embodiment, as shown in fig. 2, the male board-to-board connector receptacle 11 may be disposed on the motherboard 1, and the female board-to-board connector receptacle 24 may be disposed on the substrate 21 of the flexible circuit board 2. Alternatively, male board-to-board connector holder 11 is provided on substrate 21 of flexible circuit board 2, and female board-to-board connector holder 24 is provided on motherboard 1.
In this embodiment, the male socket 11 or the female socket 24 may be screwed or welded on the motherboard 1 or the flexible printed circuit board 2.
In this embodiment, the male board-to-board connector receptacle 11 and the female board-to-board connector receptacle 24 are disposed one at the lower end of the motherboard 1 and the other at the upper end of the substrate 21 of the flexible circuit board 2.
In practical application, the motherboard 1 and the flexible printed circuit board 2 can be fastened together by the male board-to-board connector seat 11 and the female board-to-board connector seat 24, so as to electrically connect the motherboard 1 and the flexible printed circuit board 2. Namely, the electrical connection between the main board 1 and the key circuit and the electrical connection between the main board 1 and the small board device circuit are realized. To perform the functions of the keys 22 and the small board device 23.
Or, in this embodiment, on the basis of the mobile terminal circuit board provided in the first embodiment, the main board 1 is fixedly provided with the side plug connector 11; correspondingly, the flexible printed circuit board 2 is fixedly provided with a gold finger 24.
The main board 1 and the flexible circuit board 2 are electrically connected through the side plug connector 11 and the gold fingers 24.
Specifically, in the present embodiment, the side plug connector 11 may be soldered or screwed to the lower end of the main board 1, and the gold finger 24 may be soldered to the upper end of the substrate 21 of the flexible circuit board 2. The gold finger 24 is inserted into the side plug connector 11 to electrically connect the motherboard 1 and the flexible circuit board 2.
In the embodiment of the present invention, the circuit board of the mobile terminal further includes: a board-to-board connector; the board-to-board connector comprises a male board-to-board connector seat 11 and a female board-to-board connector seat 24; the male board-to-board connector holder 11 and the female board-to-board connector holder 24 are disposed on the motherboard 1 and the other on the substrate 21 of the flexible printed circuit board 2. The motherboard 1 and the flexible printed circuit board 2 are electrically connected through the male board-to-board connector receptacle 11 and the female board-to-board connector receptacle 24. Alternatively, the main board 1 further includes: a side plug connector 11; accordingly, the flexible circuit board 2 further includes: a gold finger 24; the main board 1 and the flexible circuit board 2 are electrically connected through the side plug connector 11 and the gold fingers 24. The mainboard 1 and the flexible circuit board 2 are detachably and electrically connected, so that the mainboard 1 and the flexible circuit board 2 are convenient to disassemble, assemble and maintain.
EXAMPLE III
Fig. 3 is a schematic structural diagram of a circuit board of a mobile terminal according to an embodiment of the present invention. Compared with the first embodiment or the second embodiment, the present embodiment is a more preferable embodiment, and the present embodiment further includes the following structure on the basis of the mobile terminal circuit board provided in the second embodiment.
Further, in this embodiment, the substrate 21 of the flexible printed circuit board 2 is provided with a fingerprint module 25 and a fingerprint module circuit, and the fingerprint module 25 is electrically connected to the fingerprint module circuit. The fingerprint module circuit is not shown in fig. 3.
Specifically, in this embodiment, be provided with fingerprint module 25 and fingerprint module circuit on base plate 21, the position of setting up of fingerprint module 25 and fingerprint module circuit does not do the restriction in this embodiment. Fingerprint module 25 is connected with fingerprint module circuit electricity to carry out the electricity through connector or golden finger and mainboard 1 and be connected.
Further, in the present embodiment, the key circuit, the small board device circuit, and the fingerprint template circuit are electrically connected to the board-to-board connector male socket 11 or the board-to-board connector female socket 24, respectively. Alternatively, the key circuit, the platelet device circuit, and the fingerprint template circuit are electrically connected to the gold finger 24, respectively.
Specifically, in this embodiment, the key circuit, the small board device circuit, and the fingerprint template circuit are electrically connected to the same board-to-board connector male socket 11 or the same board-to-board connector female socket 24, respectively, and are electrically connected to the motherboard 1. Or, the key circuit, the small board device circuit and the fingerprint template circuit are respectively electrically connected with the same golden finger 24 and are electrically connected with the side plug connector 11 on the mainboard 1, so that the electrical connection of the devices and circuits in the whole flexible circuit board 1 and the mainboard 1 is realized. The functions of the respective devices are realized.
Preferably, in the present embodiment, the substrate 21 of the flexible circuit board 2 is similar to an L shape, the key 22 is disposed at the upper end of the substrate 21, the small board 23 is disposed at the lower end of the substrate 21, and the fingerprint module 25 is disposed at the upper right of the small board 23. The key circuit, the small plate device circuit and the fingerprint module circuit are arranged in the middle of the substrate 21.
Specifically, in the present embodiment, a key mounting portion is extended leftward from the upper end of the L-like substrate 21, and the key 22 is disposed in the key mounting portion. Since the keys 22 in the mobile terminal are all side keys, the key mounting portion can be bent and arranged on the side surface of the mobile terminal. The keys 22 may include: a switch key, a volume up key and a volume down key. A small board device 23 is provided at the lower end of the L-like base plate 21. The platelet device 23 comprises at least the following devices: USB interface, antenna feed point and loudspeaker. The upper right side of the small plate device 23 extends out of the fingerprint module installation part, and the fingerprint module 25 is arranged on the upper right side of the small plate device 23.
In the embodiment of the present invention, the key 22 is disposed at the upper end of the substrate 21, the small board device 23 is disposed at the lower end of the substrate 21, and the fingerprint module 25 is disposed at the upper right of the small board device 23. The key circuit, the small board device circuit and the fingerprint template circuit are arranged in the middle of the substrate 21. The assembly of the mobile terminal circuit board and the mobile terminal is facilitated.
Example four
An embodiment of the present invention provides a mobile terminal, which includes a circuit board of the mobile terminal according to any one of the foregoing embodiments.
In this embodiment, the structure and function of the circuit board of the mobile terminal are the same as those of the circuit board of any one of the first to third embodiments, and are not described herein again.
In an embodiment of the present invention, a circuit board in a mobile terminal includes: the main board 1 and the flexible printed circuit board 2 are integrally provided with a key 22, a key circuit, a small board device 23, and a small board device circuit on a substrate 21 of the flexible printed circuit board 2. The key 22 is electrically connected with the key circuit, the small board device 23 is electrically connected with the small board device circuit, and then the flexible circuit board 2 is uniformly and electrically connected with the main board 1, so that the electrical connection between the key 22 and the key circuit and the main board 1 is realized, and the electrical connection between the small board device 23 and the small board device circuit and the main board 1 is realized. Because the flexible circuit board 2 is integrated and assembled, the assembling procedures of the mobile circuit board are reduced, the assembling time is saved, and the integrated flexible circuit board 2 is uniformly and electrically connected with the mainboard 1, so that the reject ratio of the circuit board is reduced.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. A circuit board of a mobile terminal, comprising: the flexible printed circuit board comprises a main board and a flexible printed circuit board, wherein the main board is electrically connected with the flexible printed circuit board;
the flexible printed circuit board comprises a substrate, a flexible printed circuit board and a printed circuit board, wherein a key, a key circuit, a small plate device circuit, a fingerprint module and a fingerprint module circuit are arranged on the substrate of the flexible printed circuit board;
the circuit board of the mobile terminal further comprises: a board-to-board connector; the board-to-board connector comprises a board-to-board connector male seat and a board-to-board connector female seat;
one of the male socket and the female socket is arranged on the motherboard, and the other is arranged on the substrate of the flexible circuit board;
the mainboard is electrically connected with the flexible circuit board through a male socket of the board-to-board connector and a female socket of the board-to-board connector;
the key circuit, the small plate device circuit and the fingerprint module circuit are respectively electrically connected with the male seat of the plate-to-plate connector or the female seat of the plate-to-plate connector;
or,
a side plug connector is fixedly arranged on the main board; correspondingly, a golden finger is fixedly arranged on the flexible circuit board;
the mainboard is electrically connected with the flexible circuit board through a side plug connector and a golden finger;
the key circuit, the small plate device circuit and the fingerprint module circuit are respectively electrically connected with the golden finger.
2. The circuit board of claim 1, wherein the key is disposed at an upper end of the substrate, the small board device is disposed at a lower end of the substrate, and the fingerprint module is disposed at an upper right side of the small board device.
3. The circuit board of claim 2, wherein the key circuit, the small board device circuit, and the fingerprint module circuit are disposed in a middle portion of the substrate.
4. The circuit board of a mobile terminal according to claim 3, wherein the small board device comprises at least the following devices: a USB interface, an antenna feed point and a loudspeaker;
accordingly, the platelet device circuit includes at least the following circuits: USB interface circuit, antenna feed point circuit and loudspeaker circuit.
5. A mobile terminal, comprising: a circuit board of a mobile terminal according to any of claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368445.4A CN106102320B (en) | 2016-05-27 | 2016-05-27 | The circuit board and mobile terminal of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368445.4A CN106102320B (en) | 2016-05-27 | 2016-05-27 | The circuit board and mobile terminal of mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106102320A CN106102320A (en) | 2016-11-09 |
| CN106102320B true CN106102320B (en) | 2019-02-22 |
Family
ID=57230239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610368445.4A Expired - Fee Related CN106102320B (en) | 2016-05-27 | 2016-05-27 | The circuit board and mobile terminal of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106102320B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106413253A (en) * | 2016-11-30 | 2017-02-15 | 深圳天珑无线科技有限公司 | Circuit board of mobile terminal and mobile terminal |
| CN109951955B (en) * | 2019-03-18 | 2021-11-09 | 深圳市沃特沃德信息有限公司 | Circuit mounting structure and electronic device |
| CN110854567A (en) * | 2019-11-21 | 2020-02-28 | 维沃移动通信有限公司 | Circuit board device and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280289A (en) * | 2011-06-10 | 2011-12-14 | 鸿富锦精密工业（深圳）有限公司 | Key device and portable electronic equipment using same |
| CN203219359U (en) * | 2013-04-26 | 2013-09-25 | 东莞华贝电子科技有限公司 | Mobile terminal |
| CN203691448U (en) * | 2013-08-26 | 2014-07-02 | 联想(北京)有限公司 | Mobile terminal |
| CN203775288U (en) * | 2013-08-16 | 2014-08-13 | 上海闻泰电子科技有限公司 | Mobile phone and capacitive screen thereof |
| CN104639693A (en) * | 2015-02-28 | 2015-05-20 | 上海鼎讯电子有限公司 | Flexible connecting piece and mobile terminal |
-
2016
- 2016-05-27 CN CN201610368445.4A patent/CN106102320B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280289A (en) * | 2011-06-10 | 2011-12-14 | 鸿富锦精密工业（深圳）有限公司 | Key device and portable electronic equipment using same |
| CN203219359U (en) * | 2013-04-26 | 2013-09-25 | 东莞华贝电子科技有限公司 | Mobile terminal |
| CN203775288U (en) * | 2013-08-16 | 2014-08-13 | 上海闻泰电子科技有限公司 | Mobile phone and capacitive screen thereof |
| CN203691448U (en) * | 2013-08-26 | 2014-07-02 | 联想(北京)有限公司 | Mobile terminal |
| CN104639693A (en) * | 2015-02-28 | 2015-05-20 | 上海鼎讯电子有限公司 | Flexible connecting piece and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106102320A (en) | 2016-11-09 |
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