CN205726676U - A kind of side key component and electronic equipment - Google Patents
A kind of side key component and electronic equipment Download PDFInfo
- Publication number
- CN205726676U CN205726676U CN201620322653.6U CN201620322653U CN205726676U CN 205726676 U CN205726676 U CN 205726676U CN 201620322653 U CN201620322653 U CN 201620322653U CN 205726676 U CN205726676 U CN 205726676U
- Authority
- CN
- China
- Prior art keywords
- key component
- side key
- salient point
- holding part
- fpc
- 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
Landscapes
- Push-Button Switches (AREA)
Abstract
This utility model relates to electronic technology field, discloses a kind of side key component and electronic equipment.This side key component includes: flexible PCB and at least one positive salient point paster side switch；Also include at least one first holding part in side key component, and at least some of first holding part is formed by perforate by FPC；Each first holding part is equipped with a positive salient point paster side switch.This utility model embodiment is in terms of existing technologies, by removing stiffening plate, positive salient point paster side switch is placed in the first holding part formed by perforate by FPC, reduce the integral thickness of side key component, decreasing the impact on complete machine side thickness of the integral thickness of side key component, beneficially complete machine does narrow.
Description
Technical field
This utility model relates to electronic technology field, particularly relates to a kind of side key component and electronic equipment.
Background technology
The side key component of the electronic equipments such as mobile phone is when assembling, often by direct for positive salient point paster side switch 1
Being welded on flexible PCB 2, stiffening plate 3 (as shown in Figure 1) is also posted at the back side of flexible PCB 2,
The thickness making side key component includes positive salient point paster side switch 1, flexible PCB 2 and reinforcement steel disc 2 simultaneously
The thickness of three, this obvious meeting, when side key component is installed, affect the side thickness of whole electronic equipment,
It is unfavorable for that doing of complete machine is narrow.
Utility model content
This utility model purpose is to provide a kind of side key component and electronic equipment so that be attached to flexible circuit
The stiffening plate of back is removed, thus reduces the integral thickness of side key component, reduces side key component
The integral thickness impact on complete machine thickness.
For solving above-mentioned technical problem, embodiment of the present utility model provides a kind of side key component, bag
Include: flexible PCB and at least one positive salient point paster side switch；Also include in side key component at least one
One holding part, and the first holding part formed by perforate by FPC (i.e. flexible PCB)；Each first
Holding part is equipped with a positive salient point paster side switch.
This utility model embodiment further provides a kind of electronic equipment, including: housing, and at least one
Side key component as above；Housing supports side key component.
This utility model embodiment in terms of existing technologies, by remove stiffening plate, by positive salient point
Paster side switch is placed in the first holding part formed by perforate by FPC, reduces the entirety of side key component
Thickness, decreases the impact on complete machine side thickness of the integral thickness of side key component, and beneficially complete machine does narrow.
Further, the surface of FPC is coated with layers of copper, is on the one hand conducive to increasing the intensity of FPC, separately
On the one hand it is also beneficial to improve the performance of FPC Electro-static Driven Comb.
Further, the thickness range of layers of copper is 0.02-0.03 micron.
Further, FPC is provided with least one set weld zone；Positive salient point paster side switch is provided with and welds
The leg that district is corresponding, leg is welded on weld zone, is conducive to stably fixing positive salient point paster side switch
On FPC.
Further, FPC is provided with least one set weld zone；Positive salient point paster side switch is provided with and welds
The leg that district is corresponding, leg is welded on described weld zone；Housing is formed and leg one a pair by fluting
And should be used for housing the second holding part of leg.
Accompanying drawing explanation
Fig. 1 is the structural representation of the side key component according to prior art；
Fig. 2 is the structural representation of the side key component according to this utility model the first embodiment；
Fig. 3 is to include 2 positive salient point pasters in the side key component according to this utility model the first embodiment
Structural representation during side switch；
Fig. 4 is the structural representation of the electronic equipment according to this utility model the second embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing pair
Each embodiment of the present utility model is explained in detail.But, those of ordinary skill in the art can
To understand, in each embodiment of this utility model, in order to make reader be more fully understood that, the application proposes
Many ins and outs.But, even if there is no these ins and outs and kind based on following embodiment
Plant and change and modifications, it is also possible to realize the application each claim technical scheme required for protection.
First embodiment of the present utility model relates to a kind of side key component.This side key component includes: flexible
Circuit board and at least one positive salient point paster side switch；At least one first holding part is also included in side key component,
And first holding part formed by perforate by FPC (i.e. flexible PCB)；In each first holding part all
It is provided with a positive salient point paster side switch.
As in figure 2 it is shown, in the present embodiment, this side key component includes: positive salient point paster side switch 1 and
Flexible PCB 2, flexible PCB 2 forms the first holding part by perforate, the shape of this first holding part
Shape is suitable with the shape of positive salient point paster side switch 1, and positive salient point paster side switch 1 is placed in the first holding part.
Specifically, the back side of positive salient point paster side switch 1 is provided with an assembly welding foot 11, flexible PCB 2
The back side is then provided with the weld zone (not shown) corresponding with leg 11, and present embodiment will be by welding
Foot 11 is welded on this weld zone and realizes the fixing of positive salient point paster side switch 1 and flexible PCB 2.
Reprocessing (due to flexible PCB relatively of later stage can be affected after removing stiffening plate due to flexible PCB 2
Soft, tear again after pasting housing by gum and be likely to result in flexible PCB deformation or damage), this
Embodiment can be by laying one layer of gold in the back side of flexible PCB 2 (face for contacting with housing)
Belong to the intensity strengthening flexible PCB, it is contemplated that major part metal level all crosses increase during laying
The thickness of side key component, and it is less to spread the copper impact not only on side key component thickness, and cost is relatively low,
Therefore, present embodiment can strengthen flexible PCB by laying layers of copper at the back side of flexible PCB 2
Intensity, the thickness range of this layers of copper can design between 0.02-0.03 micron.
It addition, the one of value is mentioned that, present embodiment be with only include on this flexible PCB one the most convex
Illustrate as a example by some paster side switch, and in actual design, this flexible PCB may also comprise many
Individual (2 or more than 2) positive salient point paster side switch (as shown in Figure 3), it realizes process and only wraps
The situation including a positive salient point paster side switch is similar to, and present embodiment repeats no more.
This utility model embodiment in terms of existing technologies, by remove stiffening plate, by positive salient point
Paster side switch is placed in the first holding part formed by perforate by FPC, reduces the entirety of side key component
Thickness, decreases the impact on complete machine thickness of the integral thickness of side key component, the beneficially ultrathin of complete machine.
This utility model the second embodiment relates to a kind of electronic equipment.This electronic equipment includes housing, and
At least one side key component as described in the first embodiment；Housing supports side key component.
As shown in Figure 4, in the present embodiment, this electronic equipment includes side key component and housing 4；Should
Side key component includes: positive salient point paster side switch 1 and flexible PCB 2, flexible PCB 2 passes through perforate
Forming the first holding part, positive salient point paster side switch 1 is placed in the first holding part.Positive salient point paster side switch 1
The leg 11 at the back side is welded on the weld zone (not shown) at flexible PCB 2 back side.
The back side of flexible PCB 2 is equipped with layers of copper (not shown), and this layers of copper is positioned at flexible circuit
Between plate 2 and housing 4.Housing 4 forms the second holding part 41, this second holding part 41 by fluting
With leg 11 one_to_one corresponding, each second holding part 41 is all equipped with a leg 11.Second houses
Portion 41 is provided with the exceptional space being beneficial to avoid leg to take complete machine, reduces the whole of side key component further
The body thickness impact on complete machine thickness.
Additionally, it will be understood by those skilled in the art that present embodiment is with the side key component in electronic equipment
Illustrate as a example by only including a positive salient point paster side switch, but this utility model not should as limit,
The number of positive salient point paster side switch in side key component can be set flexibly according to the real needs of electronic equipment, as
The side switch group shown in Fig. 3 is selected to be good for.It addition, electronic equipment can also include many in present embodiment simultaneously
Individual side key component.
It will be understood by those skilled in the art that the respective embodiments described above be realize of the present utility model
Specific embodiment, and in actual applications, can to it, various changes can be made in the form and details, and
Without departing from spirit and scope of the present utility model.
Claims (6)
1. a side key component, including: flexible PCB FPC and at least one positive salient point paster side switch；
It is characterized in that,
Also include at least one first holding part in described side key component, and described first holding part is by described
FPC is formed by perforate；Each first holding part is equipped with a positive salient point paster side switch.
2. side key component as claimed in claim 1, it is characterised in that the surface of described FPC is coated with
Layers of copper.
3. side key component as claimed in claim 2, it is characterised in that the thickness range of described layers of copper is
0.02-0.03 micron.
4. side key component as claimed in claim 1, it is characterised in that described FPC is provided with at least
Bond pads district；Described positive salient point paster side switch is provided with the leg corresponding with described weld zone, described weldering
Foot is welded on described weld zone.
5. an electronic equipment, described electronic equipment includes: housing；It is characterized in that, described electronics sets
For also including at least one side key component as claimed any one in claims 1 to 3；
Described housing supports described side key component.
6. electronic equipment as claimed in claim 5, it is characterised in that described FPC is provided with at least
Bond pads district；Described positive salient point paster side switch is provided with the leg corresponding with described weld zone, described weldering
Foot is welded on described weld zone；
Described housing is formed and described leg one_to_one corresponding be used for housing the of described leg by fluting
Two holding parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322653.6U CN205726676U (en) | 2016-04-18 | 2016-04-18 | A kind of side key component and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322653.6U CN205726676U (en) | 2016-04-18 | 2016-04-18 | A kind of side key component and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726676U true CN205726676U (en) | 2016-11-23 |
Family
ID=57297032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620322653.6U Expired - Fee Related CN205726676U (en) | 2016-04-18 | 2016-04-18 | A kind of side key component and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205726676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153826A (en) * | 2017-05-26 | 2017-09-12 | 广东欧珀移动通信有限公司 | The preparation method and fingerprint recognition module of fingerprint recognition module |
| CN107341450A (en) * | 2017-06-16 | 2017-11-10 | 广东欧珀移动通信有限公司 | The preparation method of fingerprint recognition module and the preparation method of input module |
-
2016
- 2016-04-18 CN CN201620322653.6U patent/CN205726676U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153826A (en) * | 2017-05-26 | 2017-09-12 | 广东欧珀移动通信有限公司 | The preparation method and fingerprint recognition module of fingerprint recognition module |
| CN107153826B (en) * | 2017-05-26 | 2020-01-10 | Oppo广东移动通信有限公司 | Manufacturing method of fingerprint identification module and fingerprint identification module |
| CN107341450A (en) * | 2017-06-16 | 2017-11-10 | 广东欧珀移动通信有限公司 | The preparation method of fingerprint recognition module and the preparation method of input module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205726676U (en) | A kind of side key component and electronic equipment | |
| CN106096596B (en) | Fingerprint module, fingerprint module preparation method and mobile terminal | |
| CN204392052U (en) | Vibrating motor | |
| CN101282637A (en) | Carrying device for pasting and mounting surface of flexible circuit board | |
| CN205565054U (en) | Connection structure and electronic equipment of mainboard and side metal -back | |
| CN105246264B (en) | A kind of production method of the solder mask with welding resistance ladder | |
| CN207184925U (en) | A kind of FPC wiring boards and touch-control display module | |
| CN103682940B (en) | The sandwiched method of solder part and solder terminal, its sandwiched structure and connector | |
| CN204069479U (en) | Flexible circuit board FPC and electronic equipment | |
| CN104202920A (en) | Double-side Printed Circuit Board Assembly (PCBA) based one-time reflow soldering method | |
| US20150245467A1 (en) | Apparatus and method of miniaturizing the size of a printed circuit board | |
| CN103682932B (en) | The covered method of solder part and solder terminal and sheathed structure thereof | |
| CN202262063U (en) | Circuit board structure and mobile terminal | |
| CN207189066U (en) | A kind of magnetic force carrier for pressure welding | |
| CN207399714U (en) | A kind of quick-detachable PCB yoke plates structure of stabilized structure | |
| CN103687331A (en) | Method for improving binding force of rigid-flexible combination board flexible board covering film | |
| CN205430782U (en) | Connection FPC and circuit substrate that circuit substrate was used | |
| CN110072350A (en) | Multilayer circuit board processing method | |
| CN205584612U (en) | Side key FPC subassembly and electronic equipment | |
| CN205266024U (en) | Circuit board | |
| KR101612327B1 (en) | A procucing method for inforcement for pfcb | |
| CN203327358U (en) | Printed circuit board and portable mobile terminal | |
| CN103079342B (en) | A kind of flexible PCB and circuit connect equipment | |
| CN206164830U (en) | Loudspeaker module group | |
| CN107623993B (en) | Circuit board, circuit board manufacturing method, electronic equipment and assembly method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |