CN206350058U - Side key structure and mobile terminal - Google Patents
Side key structure and mobile terminal Download PDFInfo
- Publication number
- CN206350058U CN206350058U CN201621469439.XU CN201621469439U CN206350058U CN 206350058 U CN206350058 U CN 206350058U CN 201621469439 U CN201621469439 U CN 201621469439U CN 206350058 U CN206350058 U CN 206350058U
- Authority
- CN
- China
- Prior art keywords
- seal
- side wall
- support member
- side key
- key structure
- 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
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- Push-Button Switches (AREA)
- Telephone Set Structure (AREA)
Abstract
The application is related to communication apparatus production technical field, more particularly to a kind of side key structure and mobile terminal.Side key structure includes housing, side switch body, support member and first seal, and the housing includes side wall, and the side wall is provided with mounting hole；The side switch body is installed on the support member, forms side key component；The side key component is installed on the side wall, and the button of the side switch body stretches out the mounting hole；The first seal is sealedly attached between the side key component and the side wall.Side key structure provided herein, increase the side key component of first seal and support member formation, first seal is sealedly attached between side key component and the side wall of housing, prevent when pressing pressure button or mobile terminal is fallen into water, water enters housing by side switch body causes FPC to corrode, so as to improve the water resistance of mobile terminal.
Description
Technical field
The application is related to communication apparatus production technical field, more particularly to a kind of side key structure and mobile terminal.
Background technology
With the development of mechanics of communication, the application of mobile terminal is more and more wider, such as mobile phone, in use, mobile whole
Sweat and steam are usually easily accessible at the side switch body at end and the cooperation of shells, causes FPC (flexible PCB) occur rotten
Erosion, is caused cannot be started up, or even sometimes mobile terminal especially mobile phone imprudence is fallen into water, and serious meeting causes complete machine report
It is useless.
Utility model content
This application provides a kind of side key structure and mobile terminal, above mentioned problem can solve the problem that.
The first aspect of the application is close there is provided a kind of side key structure, including housing, side switch body, support member and first
Sealing, the housing includes side wall, and the side wall is provided with mounting hole；The side switch body is installed on the support member, forms side
Key asembly；The side key component is installed on the side wall, and the button of the side switch body stretches out the mounting hole；Described first
Seal is sealedly attached between the side key component and the side wall.
Preferably, the first seal is loop configuration, and the first seal is sheathed on the periphery of the button.
Preferably, the button is provided with multiple；Each described button is arranged with a first seal.
Preferably, the side switch body also includes flange, and the support member, the flange and the side wall are stacked gradually
Set, the first seal is sealedly attached between the flange and the side wall.
Preferably, the support member is box like structure of the opening towards the side wall, and the flange is installed on described box-like
In structure.
Preferably, in addition to second seal, the second seal is sealedly attached to the support member and the side wall
Between；The first seal is sealedly attached between the side switch body and the side wall.
Preferably, the second seal is formed by gluing process.
Preferably, in addition to FPC, the FPC include substrate and connecting line；The support member it is relative with the side wall one
Side is provided with through hole, and the substrate is arranged between the side switch body and the support member, and the connecting line passes through the through hole,
Extend to the direction away from the substrate.
Preferably, the substrate is provided with depressed part away from the side of the side wall.
The second aspect of the application provides a kind of mobile terminal, it is characterised in that including the side described in as above any one
Bond structure.
The technical scheme that the application is provided can reach following beneficial effect：
The side key component of side key structure provided herein, increase first seal and support member formation, by first
Seal is sealedly attached between side key component and the side wall of housing, prevent press pressure button or mobile terminal fall into water
When, water enters housing by side switch causes FPC to corrode, so as to improve the water resistance of mobile terminal.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary, this can not be limited
Application.
Brief description of the drawings
Fig. 1 is a kind of structural representation of specific embodiment of side key structure provided herein；
Fig. 2 is the knot that a kind of specific embodiment side switch body of side key structure provided herein is assembled with first seal
Structure schematic diagram；
Fig. 3 is a kind of structural representation of specific embodiment of side key structure housing provided herein；
Fig. 4 is the structural representation that a kind of specific embodiment support member of side key structure provided herein is assembled with FPC.
Reference：
10- housings；11- sides wall；111- mounting holes；
20- side switch bodies；21- buttons；22- flanges；
30- support members；
40- first seals；
50- second seals；
60-FPC；61- substrates；62- connecting lines.
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the application
Example, and be used to together with specification to explain the principle of the application.
Embodiment
The application is described in further detail below by specific embodiment and with reference to accompanying drawing.
The embodiment of the present application provides a kind of mobile terminal, such as mobile phone, including side key structure, side key structure such as Fig. 1-4 institutes
Show, including housing 10, side switch body 20, support member 30 and first seal 40, housing 10 includes setting on side wall 11, side wall 11
There is mounting hole 111, as shown in Figure 3.
Side switch body 20 include button 21, button 21 can be provided with one or more, such as two, three or more
It is individual, two are typically provided with, to be user-friendly operation, side switch body 20 is installed on support member 30, the shape together with support member 30
Into side key component, by increasing support member 30, support can be provided during pressure button 21 to press, and facilitate side switch body 20 and housing
10 connection；Side key component is installed on side wall 11, and the button 21 of side switch body 20 stretches out mounting hole 111.Usually, in order to even
The convenience connect, on the direction perpendicular to side wall 11, the projection of side switch body 20 is in the projection of support member 30.
First seal 40 is sealedly attached between side key component and side wall 11, i.e., side key component passes through first seal 40
Realize with the sealing of housing 10, can both be arranged between side switch body 20 and side wall 11, can also be arranged at support member 30 with
Between side wall 11, or it is arranged on simultaneously between side switch body 20 and side wall 11 between support member 30 and side wall 11.Wherein,
One seal 40 can be silica gel sealing pad, or fluid sealant etc..
The side key component of above-described embodiment, increase first seal 40 and the formation of support member 30, by first seal 40
It is sealedly attached between side key component and the side wall 11 of housing 10, when pressing pressure button 21, can prevents sweat, steam etc. from passing through
Button 21 enters the inside of housing 10, or when mobile terminal is fallen into water, water enters housing 10 by side switch causes FPC rotten
Erosion, therefore, said structure can improve the water resistance of mobile terminal.
Generally, side key structure also includes FPC60, and FPC60 includes substrate 61 and connecting line 62, as shown in figure 4, on substrate 61
The elastic switch relative with button 21 is provided with, connecting line 62 is drawn from substrate 61, and FPC60 is arranged at side switch body 20 and branch
Between support member 30, button 21 is relative with elastic switch, realizes the operation for pressing pressure button, while FPC60 stretching support members 30 are remote
The side of substrate 61, to facilitate FPC and mobile terminal controller to connect.
In order to ensure FPC60 and support member 30 installation reliability, substrate 61 is provided with depressed part away from the side of side wall 11,
To reduce the contact area of substrate 61 and support member 30.
Specifically, first seal 40 can be list structure, along the circumferentially disposed of button 21.Alternatively, the first sealing
Part 40 is loop configuration, and first seal 40 is sheathed on the periphery of button 21, to facilitate installation, and does not have in the circumference of button 21
Disconnect, it is possible to increase the water resistance between side key component and housing 10.
Button 21 provided with it is multiple when, a first seal 40 can be provided only with, first seal 40 is along each button 21
What is formed is outer circumferentially disposed；Or provided with the number identical first seal 40 of button 21, the outer circumference of each button 21
A first seal 40 is arranged with, further to prevent that sweat or steam enter shell during each button 21 from pressing pressure
Body 10.
Side switch body 20 and support member 30, the installation of housing 10 for convenience, side switch body 20 also includes flange 22, typically
Ground, flange 22 is circumferentially disposed along each button 21, as shown in Fig. 2 when provided with multiple buttons 21, flange 22 also extends to adjacent
Two buttons 21 between, to increase the sealing that side switch body 20 is overall.Support member 30, flange 22 and side wall 11 layer successively
It is folded to set, as shown in figure 1, first seal 40 is sealedly attached between flange 22 and side wall 11, by increasing flange 22, moreover it is possible to
Enough by the extruding between flange 22 and side wall 11, both increases and the contact area of first seal 40, and then further carry
The sealing of high side key structure.
Wherein, support member 40 can be platy structure or box like structure, when for box like structure, the opening of support member 40
Towards side wall 11, after mounting, side switch body 20 can be arranged in the accommodating chamber that support member 40 and side wall 11 are surrounded, rise
To more preferable fixation, and the intensity of support member 40 can be increased, now, when provided with flange 22, flange 22 is typically installed
In in box like structure, further to increase the sealing of side key structure.
Alternatively, the side relative with side wall 11 of support member 30 is provided with through hole, especially when support member 30 is box like structure,
Connecting line 62 passes through through hole, crimping of the connecting line 62 in installation process can be avoided, so as to ensure FPC60 reliability.
It is sealedly attached in first seal 40 between side switch body 20 and side wall 11, is box-like knot especially in support member 30
During structure, during button 21 is pressed, in order to further increase the sealing between side switch body 20 and housing 10, side key structure is also
Including second seal 50, as shown in figure 1, second seal 50 is sealedly attached between support member 30 and side wall 11.
Wherein, second seal 50 can be silica gel sealing ring, sealing gasket etc., or be the knot such as first seal 50
Structure, preferably second seal 50 are formed by gluing process, due to can preferably fill support member 30 and side during dispensing
Gap between wall 11, so as to improve sealed effect, and by gluing process, can fix support member 30 with side wall 11,
Realize the connection of support member 40 and side wall 11 simultaneously.Certainly, first seal 40 can also be formed by gluing process.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of side key structure, it is characterised in that including housing, side switch body, support member and first seal, the housing
Including side wall, the side wall is provided with mounting hole；The side switch body is installed on the support member, forms side key component；The side
Key asembly is installed on the side wall, and the button of the side switch body stretches out the mounting hole；The first seal sealing connects
It is connected between the side key component and the side wall.
2. side key structure according to claim 1, it is characterised in that the first seal is loop configuration, described the
One seal is sheathed on the periphery of the button.
3. side key structure according to claim 2, it is characterised in that the button is provided with multiple；Each described button
It is arranged with a first seal.
4. side key structure according to claim 1, it is characterised in that the side switch body also includes flange, the support
Part, the flange and the side wall are cascading, and the first seal is sealedly attached to the flange and the side
Between wall.
5. side key structure according to claim 4, it is characterised in that the support member is box of the opening towards the side wall
Shape structure, the flange is installed in the box like structure.
6. the side key structure according to claim any one of 1-5, it is characterised in that also including second seal, described
Two seals are sealedly attached between the support member and the side wall；The first seal is sealedly attached to the side switch sheet
Between body and the side wall.
7. side key structure according to claim 6, it is characterised in that the second seal is formed by gluing process.
8. the side key structure according to claim any one of 1-5, it is characterised in that also including FPC, the FPC includes base
Plate and connecting line；The support member side relative with the side wall is provided with through hole, and the substrate is arranged at the side switch body
Between the support member, the connecting line passes through the through hole, extends to the direction away from the substrate.
9. side key structure according to claim 8, it is characterised in that the substrate is away from the side of the side wall provided with recessed
The portion of falling into.
10. a kind of mobile terminal, it is characterised in that including the side key structure as described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469439.XU CN206350058U (en) | 2016-12-30 | 2016-12-30 | Side key structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469439.XU CN206350058U (en) | 2016-12-30 | 2016-12-30 | Side key structure and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206350058U true CN206350058U (en) | 2017-07-21 |
Family
ID=59319390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621469439.XU Expired - Fee Related CN206350058U (en) | 2016-12-30 | 2016-12-30 | Side key structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206350058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106487974A (en) * | 2016-12-30 | 2017-03-08 | 深圳天珑无线科技有限公司 | Side key structure and mobile terminal |
-
2016
- 2016-12-30 CN CN201621469439.XU patent/CN206350058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106487974A (en) * | 2016-12-30 | 2017-03-08 | 深圳天珑无线科技有限公司 | Side key structure and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |