CN105934130B - Pcb board and mobile terminal with it - Google Patents
Pcb board and mobile terminal with it Download PDFInfo
- Publication number
- CN105934130B CN105934130B CN201610505837.0A CN201610505837A CN105934130B CN 105934130 B CN105934130 B CN 105934130B CN 201610505837 A CN201610505837 A CN 201610505837A CN 105934130 B CN105934130 B CN 105934130B
- Authority
- CN
- China
- Prior art keywords
- pcb board
- attachment base
- mounting hole
- flexible circuit
- circuit board
- 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
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 4
- 238000006748 scratching Methods 0.000 abstract description 4
- 230000002393 scratching effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Telephone Set Structure (AREA)
- Combinations Of Printed Boards (AREA)
Abstract
The invention discloses a kind of pcb board and with its mobile terminal, wherein pcb board includes plate body, BTB attachment base and flexible circuit board, plate body has the mounting hole for penetrating through it, BTB attachment base is located on plate body, and one end of flexible circuit board is connect with BTB attachment base, and the other end is adapted to pass through mounting hole.Pcb board according to the present invention, its mounting hole is penetrated through by being arranged on plate body, and it is connect after so that one end of flexible circuit board is passed through mounting hole with the BTB attachment base on plate body, can to avoid make flexible circuit board around pcb board edge after connect again with BTB attachment base, so as to avoid the burr at pcb board edge dowel position from scratching flexible circuit board, and then guarantee flexible circuit board reliability.
Description
Technical field
The present invention relates to technical field of mobile terminals, more particularly, to a kind of pcb board and with its mobile terminal.
Background technique
In the related technology, the edge of pcb board is there are dowel position, when FPC (flexible circuit board) is when bypassing PCB and PCB
The edge friction of plate easily causes scratch.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions
A kind of pcb board out, the pcb board can prevent from scratching around its FPC.
The present invention also proposes that a kind of mobile terminal, the mobile terminal include above-mentioned pcb board.
Pcb board according to an embodiment of the present invention, comprising: plate body, the plate body have the mounting hole for penetrating through it；BTB connection
Seat, the BTB attachment base are located on the plate body；And flexible circuit board, one end of the flexible circuit board are connect with the BTB
Seat connection, the other end are adapted to pass through the mounting hole.
Pcb board according to an embodiment of the present invention, its mounting hole is penetrated through by being arranged on plate body, and makes flexible circuit board
One end pass through mounting hole after connect with the BTB attachment base on plate body, can to avoid make flexible circuit board around pcb board edge
It is connect again with BTB attachment base afterwards, so as to avoid the burr at pcb board edge dowel position from scratching flexible circuit board, into
And guarantee flexible circuit board reliability.
According to some embodiments of the present invention, the BTB attachment base and the mounting hole are multiple.
In some embodiments of the invention, multiple BTB attachment bases and multiple mounting holes correspond.
According to some embodiments of the present invention, the mounting hole is located at close to the edge of the plate body.
According to some embodiments of the present invention, the BTB attachment base is close to the mounting hole.
According to some embodiments of the present invention, the mounting hole is square hole.
According to some embodiments of the present invention, the distance between the BTB attachment base and the mounting hole are L, and the L is full
Foot: 1mm≤L≤30mm.
According to some embodiments of the present invention, the width of the BTB attachment base is a, and the width of the mounting hole is b, institute
It states a and b to meet: 1.2a≤b≤1.8a.
Mobile terminal according to an embodiment of the present invention, including above-mentioned pcb board.
The reliable of mobile terminal can be improved by the way that above-mentioned pcb board is arranged in mobile terminal according to an embodiment of the present invention
Property.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pcb board according to an embodiment of the present invention.
Appended drawing reference:
Pcb board 100,
Jigsaw 1, plate body 11, BTB attachment base 12, mounting hole 13, dowel 14, technique edges 15.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Pcb board 100 according to an embodiment of the present invention is described below with reference to Fig. 1.
As shown in Figure 1, pcb board 100 according to an embodiment of the present invention, including plate body 11, BTB (board to board) are even
Joint chair 12 and flexible circuit board.
Specifically, plate body 11 has the mounting hole 13 for penetrating through it, and BTB attachment base 12 is located on plate body 11, flexible circuit board
One end connect with BTB attachment base 12, the other end is adapted to pass through mounting hole 13.It, can will be flexible when installing flexible circuit board
One end of circuit board is first connect with BTB attachment base 12, and the other end is then pierced by the another of pcb board 100 by mounting hole 13
One end of flexible circuit board can also be first pierced by the side where BTB attachment base 12 by side by mounting hole 13, then will be flexible
One end of circuit board is connect with BTB attachment base 12.Thus, it is possible to after avoiding the edge for making flexible circuit board bypass pcb board 100 again
It is connect with BTB attachment base 12, so as to avoid the burr at pcb board frontside edge dowel position from scratching flexible circuit board, into
And guarantee flexible circuit board reliability.
Pcb board 100 according to an embodiment of the present invention, its mounting hole 13 is penetrated through by being arranged on plate body 11, and is made soft
Property circuit board one end pass through mounting hole 13 after connect with the BTB attachment base 12 on plate body 11, can be to avoid making flexible circuit board
Around being connect again with BTB attachment base 12 behind the edge of pcb board 100, so as to avoid at pcb board frontside edge dowel position
Burr scratches flexible circuit board, and then guarantees flexible circuit board reliability.
In some embodiments of the invention, BTB attachment base 12 and mounting hole 13 are multiple.Thus it is convenient for pcb board 100
With the connection between other circuit boards, while can make other circuit boards such as flexible circuit board etc. pass through mounting hole 13 and BTB
Attachment base 12 connects, and can scratch other flexible circuit boards etc. to avoid the burr at dowel position at pcb board frontside edge, from
And the reliability for guaranteeing flexible circuit board etc..
Specifically, multiple BTB attachment bases 12 and multiple mounting holes 13 correspond.It both can satisfy flexible circuit as a result,
Plate etc. passes through the requirement that BTB attachment base 12 is connect with pcb board 100, and can reduce the perforated area on plate body 11, to increase
The cabling space of splice body 11.
In some embodiments of the invention, as shown in Figure 1, mounting hole 13 is located at close to the edge of plate body 11.As a result,
It can be to avoid the installation for influencing other electronic components on plate body 11 after flexible circuit board passes through BTB attachment base 12, to make
Plate body 11 on electronic component arrangement it is more reasonable.
Optionally, as shown in Figure 1, BTB attachment base 12 is close to mounting hole 13.It is possible thereby to which one end is made to pass through mounting hole 13
Flexible circuit board is connect with BTB attachment base 12, shortens the length of the flexible circuit board between mounting hole 13 and BTB attachment base 12,
To avoid the partially flexible circuit board from influencing the electronic component on the part plate body 11 that the partially flexible circuit board is covered
Setting, so that it is more reasonable that electronic component on plate body 11 is arranged.
Specifically, mounting hole 13 can be square hole, and square hole can be square hole, or slot.Side
Shape hole passes through convenient for flexible circuit board, and can reduce perforated area, to increase the cabling space on plate body 11, optimizes plate body
11 cabling space.
In some embodiments of the invention, as shown in Figure 1, the distance between BTB attachment base 12 and mounting hole 13 are L, L
Meet: 1mm≤L≤30mm.Here, the distance between BTB attachment base 12 and mounting hole 13 L can according to the size of plate body 11 with
And on plate body 11 depending on the number of electronic component.To can convenient for flexible circuit board and BTB attachment base 12 connection and
Influence the installation of other electronic components on plate body 11.
In some embodiments of the invention, the width of BTB attachment base 12 is a, and the width of mounting hole 13 is full for b, a and b
Foot: 1.2a≤b≤1.8a.Thus mounting hole 13 is passed through convenient for flexible circuit board and connect with BTB attachment base 12.
It is described below only exemplary below with reference to the pcb board 100 of Fig. 1 description accord to a specific embodiment of that present invention
, it is intended to it is used to explain the present invention, and is not considered as limiting the invention.
As shown in Figure 1, pcb board 100 according to an embodiment of the present invention includes muti-piece jigsaw 1, every piece of jigsaw 1 includes plate body
11, BTB attachment base 12 and flexible circuit board.
Specifically, the close edge of plate body 11 is equipped with the rectangular mounting hole 13 for penetrating through it, and BTB attachment base 12 is located at
On plate body 11 and it is located at the inside of mounting hole 13 close to the setting of mounting hole 13, one end of flexible circuit board and the company of BTB attachment base 12
It connects, the other end is adapted to pass through mounting hole 13.Thus, it is possible to avoid the edge for the jigsaw 1 for making flexible circuit board around pcb board 100
It is connect again with BTB attachment base 12 afterwards, the burr at edge dowel position so as to avoid 100 jigsaw 1 of pcb board is by flexible electrical
Road plate scratches, and then guarantees flexible circuit board reliability.
It should be noted that between adjacent two pieces of jigsaw 1 and between the jigsaw 1 and technique edges 15 adjacent with technique edges 15
It is connected by dowel 14, when splitting jigsaw 1, dowel 14 can be cut, can be existed at the dowel position at 1 edge of jigsaw
Burr.
Wherein, the distance between BTB attachment base 12 and mounting hole 13 are L, and L meets: 1mm≤L≤30mm.BTB attachment base
12 width is a, and the width of mounting hole 13 is b, a and b satisfaction: 1.2a≤b≤1.8a.
Mobile terminal according to an embodiment of the present invention, including above-mentioned pcb board 100.
Mobile terminal according to an embodiment of the present invention, by the way that above-mentioned pcb board 100 is arranged, can be improved mobile terminal can
By property.
In the description of the present invention, it is to be understood that, term " center ", " length ", "inner", "outside", " circumferential direction " etc. refer to
The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplifies
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore is not considered as limiting the invention.In the description of the present invention, the meaning of " plurality " is at least two, such as
Two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (9)
1. a kind of pcb board characterized by comprising
Plate body, the plate body have the mounting hole for penetrating through it；
BTB attachment base, the BTB attachment base are located on the plate body；With
Flexible circuit board, one end of the flexible circuit board are connect with the BTB attachment base, and the other end is adapted to pass through the installation
Hole connect again with the BTB attachment base after avoiding the edge for making the flexible circuit board bypass the pcb board, avoids the PCB
Burr at the dowel position of edges of boards edge scratches the flexible circuit board.
2. pcb board according to claim 1, which is characterized in that the BTB attachment base and the mounting hole are multiple.
3. pcb board according to claim 2, which is characterized in that multiple BTB attachment bases and multiple mounting holes one
One is corresponding.
4. pcb board according to claim 1, which is characterized in that the mounting hole is located at close to the edge of the plate body.
5. pcb board according to claim 1, which is characterized in that the BTB attachment base is close to the mounting hole.
6. pcb board according to claim 1, which is characterized in that the mounting hole is square hole.
7. pcb board according to claim 1, which is characterized in that the distance between the BTB attachment base and the mounting hole
Meet for L, the L: 1mm≤L≤30mm.
8. pcb board according to claim 1, which is characterized in that the width of the BTB attachment base is a, the mounting hole
Width is b, and a and the b meet: 1.2a≤b≤1.8a.
9. a kind of mobile terminal, which is characterized in that including pcb board according to claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505837.0A CN105934130B (en) | 2016-06-28 | 2016-06-28 | Pcb board and mobile terminal with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505837.0A CN105934130B (en) | 2016-06-28 | 2016-06-28 | Pcb board and mobile terminal with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105934130A CN105934130A (en) | 2016-09-07 |
| CN105934130B true CN105934130B (en) | 2019-02-05 |
Family
ID=56830132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610505837.0A Expired - Fee Related CN105934130B (en) | 2016-06-28 | 2016-06-28 | Pcb board and mobile terminal with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105934130B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819339A (en) * | 2009-02-27 | 2010-09-01 | 三星电子株式会社 | Display apparatus |
| CN102957293A (en) * | 2011-08-19 | 2013-03-06 | 三星电机株式会社 | Linear vibration motor |
| CN202976047U (en) * | 2012-12-12 | 2013-06-05 | 深圳欧菲光科技股份有限公司 | Capacitive touch screen structure |
| CN104935690A (en) * | 2015-05-07 | 2015-09-23 | 广东欧珀移动通信有限公司 | Mobile terminal and method of manufacturing mobile terminal |
| CN105045447A (en) * | 2015-06-19 | 2015-11-11 | 汕头超声显示器技术有限公司 | Capacitive touch screen capable of fingerprint recognition |
| CN105554198A (en) * | 2016-02-01 | 2016-05-04 | 广东欧珀移动通信有限公司 | Display device and mobile terminal with the same |
-
2016
- 2016-06-28 CN CN201610505837.0A patent/CN105934130B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819339A (en) * | 2009-02-27 | 2010-09-01 | 三星电子株式会社 | Display apparatus |
| CN102957293A (en) * | 2011-08-19 | 2013-03-06 | 三星电机株式会社 | Linear vibration motor |
| CN202976047U (en) * | 2012-12-12 | 2013-06-05 | 深圳欧菲光科技股份有限公司 | Capacitive touch screen structure |
| CN104935690A (en) * | 2015-05-07 | 2015-09-23 | 广东欧珀移动通信有限公司 | Mobile terminal and method of manufacturing mobile terminal |
| CN105045447A (en) * | 2015-06-19 | 2015-11-11 | 汕头超声显示器技术有限公司 | Capacitive touch screen capable of fingerprint recognition |
| CN105554198A (en) * | 2016-02-01 | 2016-05-04 | 广东欧珀移动通信有限公司 | Display device and mobile terminal with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105934130A (en) | 2016-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 523859 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523859 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |