CN106686177A - Side key structure and mobile terminal - Google Patents
Side key structure and mobile terminal Download PDFInfo
- Publication number
- CN106686177A CN106686177A CN201710182450.0A CN201710182450A CN106686177A CN 106686177 A CN106686177 A CN 106686177A CN 201710182450 A CN201710182450 A CN 201710182450A CN 106686177 A CN106686177 A CN 106686177A
- Authority
- CN
- China
- Prior art keywords
- button
- side key
- wireless
- module
- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
- H04M1/236—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof including keys on side or rear faces
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a side key structure and a mobile terminal. The mobile terminal comprises a shell. The side chain structure comprises a module support connected fixedly with the shell. A side key module comprises a side key on one side of the module support, a wireless transmitter electrically connected with the side key and a wireless receiver on the other side of the module support but opposite to a wireless transmitter, and a seal component around the wireless transmitter between the side key and module support. When the side key is pushed, the wireless transmission is conducted by the side key and transmits radio signal to the wireless receiver so as to execute corresponding functions of the side key. The utility model adopts the way of sending the operations on the side key to a main board through wireless, which guarantees the side key function of the side key and avoids main board malfunction caused by external fluid flow without groove-opening on the module support.
Description
Technical field
The present invention relates to intelligent terminal field, more particularly to a kind of side key structure and mobile terminal.
Background technology
In the prior art, side button is an important component of mobile terminal, and usually, side button is power key (power
Key) and volume key (vol key), general side button is side key switch (side key switch) or side switch shell fragment (side
Key metal dome) form, mainly that is for promoting side key switch or side key metal dome to arrive
The purpose of conducting being reached to a certain degree, for example, promoting volume key to realize volume adjusting, pressing power key realizes break-make power supply
Function.
The pot that current side button is mainly on external physical key press circuit board (such as FK plates) is young, connects soft on FK plates
Property circuit board (FPC) is connected to mainboard and realizes side keypress function by plate to plate (BTB) afterwards.Usually, mainboard is assemblied in module
Internal stent, FK plates are assemblied in module bracket edge, to make FPC connect FK plates and mainboard, need to be slotted in module bracket, so
Feed liquor path will be produced, increases feed liquor probability, easily cause mainboard component failure problem.
The content of the invention
A kind of side key structure and mobile terminal are the embodiment of the invention provides, to solve in the prior art to connect FPC
FK plates are with mainboard, it is necessary in module bracket fluting, so as to produce feed liquor path, increase feed liquor probability easily causes mainboard device
The problem of failure.
In a first aspect, the embodiment of the invention provides a kind of side key structure, mobile terminal is applied to, the mobile terminal includes
Housing, the side key structure includes：
Module bracket, is fixedly connected with the housing of mobile terminal；
Side switch module, side switch module includes：Positioned at the side button of module bracket side, the wireless hair electrically connected with side button
Emitter, and be oppositely arranged with wireless launcher and be arranged at the wireless receiver of module bracket opposite side；
Seal member, seal member is set and between side button and module bracket around wireless launcher；
Wherein, when side button is pressed, side button is turned on wireless launcher, and wireless launcher is sent out to wireless receiver
Wireless signal is penetrated, to realize the corresponding function of side button.
Second aspect, the embodiment of the present invention additionally provides a kind of mobile terminal, including offer button through hole housing and
Mainboard, wherein, the mobile terminal also includes side key structure as described above, wherein, side button is arranged in button through hole.
So, the beneficial effect of the embodiment of the present invention is：By being arranged at the wireless launcher that side button is electrically connected, and
The wireless receiver on mainboard is arranged at, when side button is pressed, wireless launcher sends to nothing the wireless signal of generation
Line receiver, to realize the function of side button, without being slotted in module bracket, it is to avoid because extraneous liquid flows into module branch
In frame, and cause the problem of mainboard failure.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below by institute in the description to the embodiment of the present invention
The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 represents the structural representation of side key structure of the invention.
Wherein, in figure：
1st, housing, 2, module bracket, 3, side switch module, 4, seal member, 5, mainboard；
11st, button through hole；
21st, rack body, 22, side stand；
31st, side button, 32, wireless launcher, 33, wireless receiver, 34, secondary circuit board.
Specific embodiment
Exemplary embodiment of the invention is more fully described below with reference to accompanying drawings.Although showing the present invention in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the present invention without should be by embodiments set forth here
Limited.Conversely, there is provided these embodiments are able to be best understood from the present invention, and can be by the scope of the present invention
Complete conveys to those skilled in the art.
First embodiment
As shown in figure 1, The embodiment provides a kind of side key structure, a mobile terminal is applied to, the movement end
End includes housing 1, and the side key structure is specifically included：Module bracket 2, the side switch module 3 being fixedly connected with the housing 1 of mobile terminal
With seal member 4.
Wherein, housing 1 is the coating member of mobile terminal, other devices for covering mobile terminal.
Module bracket 2 is the support member of mobile terminal, provides installation for other devices for mobile terminal and fixes
Platform.
Side switch module 3 is the function button of mobile terminal, is mainly included：Positioned at the side button 31 of the side of module bracket 2, with
The wireless launcher 32 of the electrical connection of side button 31, and be oppositely arranged with wireless launcher 32 and to be arranged at module bracket 2 another
The wireless receiver 33 of side.Further, side switch module 3 also includes：It is arranged at the secondary circuit in the first side of module bracket 2
Plate 34, side button 31 is arranged on secondary circuit board 34, and first side is side of the module bracket 2 away from mainboard 5.Wherein, side is pressed
Key 31 has two states, and first state is conducting state when being pressed, and the second state is free state, that is, when being released
Off state, secondary circuit board 34 is used to gathering and processing the touch-control and pressing operation occurred on all side buttons 31, secondary circuit board
34 can use FK plate shapes formula or flexible PCB form；Wireless launcher 32 is electrically connected with side button 31, is occurred on side button 31
Operation gather and process through secondary circuit board 34 after launched by wireless launcher 32；It is arranged at wirelessly connecing on mainboard 5
Receive the signal that device 33 receives the transmitting of wireless launcher 32；Mainboard 5 receives signal for processing wireless receiver 33, so as to realize
The function corresponding to operation of occurring on side button 31.Wherein, wireless launcher 32 is infrared transmitter, and wireless receiver 33 is
Infrared remote receiver.
Seal member 4 is set and between side button 31 and module bracket 2 around wireless launcher 32, i.e. sealing
Part 4 is around wireless launcher 32, and it is unnecessary the secondary circuit board 34 of affixed side button 31 and the interference fit of module bracket 2 is not produced
Gap, prevents outside liquid from entering inside module bracket 2 by the fixed part of wireless launcher 32.Wherein, secondary circuit board 34 glues
It is connected in module bracket 2, seal member 4 includes：Double faced adhesive tape for being bonded secondary circuit board 34 and module bracket 2, i.e. sealing
Part 4 is double faced adhesive tape, and the one side of double faced adhesive tape is be bonded with secondary circuit board 34, and the another side of double faced adhesive tape is be bonded with module bracket 2.
So, the side key structure of the embodiment of the present invention, by being arranged at the wireless launcher that side button is electrically connected, Yi Jishe
The wireless receiver being placed on mainboard, when side button is pressed, wireless launcher sends to wireless the wireless signal of generation
Receiver, to realize the corresponding function (such as volume adjusting, brightness regulation, power key) of side button, and without in module bracket
Upper fluting, it is to avoid because extraneous liquid is flowed into module bracket, and cause the problem that mainboard fails.It is worthy of note that, when
After side button is released, affranchise state.
Further, as shown in figure 1, module bracket 2 includes：Rack body 21 for fixing mainboard 5, and along support
The edge of body 21 extends the side stand 22 to be formed.Wherein, a through-hole structure is offered on side stand 22, wireless launcher 32 is passed through
The through-hole structure is electrically connected with side button 31.Specifically, the extension side of the arranged direction of rack body 21 and mobile terminal shell
To consistent, it is also possible to which the arranged direction with mobile terminal display screen is consistent, side stand 22 is set perpendicular to rack body 21, wirelessly
Through-hole structure of the transmitter 32 from side stand 22 is passed and electrically connected with side button 31, i.e., wireless launcher 32 is by side stand 22
Side extends to opposite side.It is worthy of note that, although in the embodiment of the present invention, through-hole structure is offered on side stand 22,
But seal member 4 is set and between secondary circuit board 34 and module bracket 2 around wireless launcher 32, will through-hole structure
Surround, prevent outside liquid from entering inside module bracket 2 by the through-hole structure.
Further, side button 31 includes keying body, and is arranged at the sense of touch type switch on secondary circuit board 34, its
In, keying body is connected with sense of touch type switch contact, the sense of touch type switch conduction when keying body is pressed.Specifically, when pressing
When key body is pressed, sense of touch type switch closure, wireless launcher 32 is turned on secondary circuit board 34, by the pressing in keying body
Operation information is sent to wireless receiver 33.Wherein, sense of touch type switch can select young switch of common pot etc..
To sum up, in the embodiment of the present invention, by the circuit board and mainboard of traditional side switch module by FPC connected modes, change
Enter is (to install infrared transmitter on the secondary circuit board of side switch module, mainboard is corresponding by way of infrared emission and reception
Functional areas are installed by infrared remote receiver), so can be before side switch module function, side switch module service life and user's feel be ensured
Put, can also avoid opening up the fluting for passing FPC in module bracket, the liquid that effectively prevent the external world is flowed by slotting
Enter inside module bracket, so as to reach the problem that mainboard causes mainboard to fail.
According to another aspect of the embodiment of the present invention, a kind of mobile terminal is additionally provided, as shown in figure 1, the movement end
End includes offering the housing 1 and mainboard 5 of button through hole 11, and the mobile terminal also includes side key structure as described above in addition,
Wherein, side button 31 is arranged in button through hole 11, and exposes to the surface of housing 1.It is worthy of note that, the embodiment of the present invention
Mobile terminal is the mobile terminal corresponding with above-mentioned side key structure, the corresponding implementation method of above-mentioned side key structure and the skill realized
Art effect suitable for the embodiment of the mobile terminal, by being arranged at the wireless launcher that side button is electrically connected, Yi Jishe
The wireless receiver being placed on mainboard, when side button is pressed, wireless launcher sends to wireless the wireless signal of generation
Receiver, realizing the function of side button, without being slotted in module bracket, it is to avoid because extraneous liquid flows into module bracket
It is interior, and cause the problem of mainboard failure.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", the instruction such as " outward "
Orientation or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplification is retouched
State, rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be that machinery connects
Connect, or electrically connect or can communicate with one another；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can
Be two element internals connection or two interaction relationships of element.For the ordinary skill in the art,
Above-mentioned term concrete meaning in the present invention can as the case may be understood.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
The first and second feature directly contacts can be included, it is also possible to including the first and second features be not directly contact but by it
Between other characterisation contact.And, fisrt feature second feature " on ", " top " and " above " include that first is special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Each embodiment in this specification is described by the way of progressive, what each embodiment was stressed be with
The difference of other embodiment, between each embodiment identical similar part mutually referring to.
Although having been described for the preferred embodiment of the embodiment of the present invention, those skilled in the art once know base
This creative concept, then can make other change and modification to these embodiments.So, appended claims are intended to be construed to
Including preferred embodiment and fall into having altered and changing for range of embodiment of the invention.
Finally, in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between there is any this actual relation or order.And, term " including ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or terminal device including a series of key elements are not only wrapped
Those key elements, but also other key elements including being not expressly set out are included, or also includes being this process, method, article
Or the intrinsic key element of terminal device.In the absence of more restrictions, by wanting that sentence "including a ..." is limited
Element, it is not excluded that also there is other identical element in the process including the key element, method, article or terminal device.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person for the art comes
Say, some improvements and modifications can also be made under the premise of principle of the present invention is not departed from, and these improvements and modifications also exist
In protection scope of the present invention.
Claims (8)
1. a kind of side key structure, is applied to mobile terminal, and the mobile terminal includes housing (1), it is characterised in that the side switch
Structure includes：
Module bracket (2), is fixedly connected with the housing (1)；
Side switch module (3), the side switch module (3) includes：Positioned at the side button (31) of the module bracket (2) side, with institute
The wireless launcher (32) of side button (31) electrical connection is stated, and is oppositely arranged and is arranged at the wireless launcher (32)
The wireless receiver (33) of module bracket (2) opposite side；
Seal member (4), the seal member (4) is set and positioned at the side button around the wireless launcher (32)
(31) between the module bracket (2)；
Wherein, when the side button (31) is pressed, the side button (31) turns on the wireless launcher (32), described
Wireless launcher (32) launches wireless signal to the wireless receiver (33), to realize the corresponding function of side button (31).
2. side key structure according to claim 1, it is characterised in that the module bracket (2) includes：Moved for fixed
The rack body (21) of the mainboard (5) of terminal, and extend the side stand to be formed (22) along the rack body (21) edge；Its
In, the side stand (22) offers a through-hole structure；The wireless launcher (32) is through the through-hole structure and the side
Button (31) is electrically connected.
3. side key structure according to claim 1, it is characterised in that the side switch module (3) also includes：It is arranged at described
Secondary circuit board (34) in the first side of module bracket (2), the side button (31) is arranged on the secondary circuit board (34).
4. side key structure according to claim 3, it is characterised in that the side button (31) includes：
Keying body, and,
The sense of touch type switch on the secondary circuit board (34) is arranged at, the keying body connects with the sense of touch type switch contact
Connect, when the keying body is pressed, the sense of touch type switch conduction.
5. side key structure according to claim 4, it is characterised in that the sense of touch type switch is the young switch of pot.
6. side key structure according to claim 3, it is characterised in that the secondary circuit board (34) is adhered to the module branch
On frame (2), the seal member (4) includes：For being bonded the two-sided of the secondary circuit board (34) and the module bracket (2)
Glue.
7. side key structure according to claim 1, it is characterised in that the wireless launcher (32) is infrared transmitter,
The wireless receiver (33) is infrared remote receiver.
8. a kind of mobile terminal, including the housing (1) and mainboard (5) for offering button through hole (11), it is characterised in that the shifting
Dynamic terminal also includes the side key structure as described in any one of claim 1~7, wherein, the side button (31) is arranged at described
In button through hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182450.0A CN106686177B (en) | 2017-03-24 | 2017-03-24 | A kind of side key structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182450.0A CN106686177B (en) | 2017-03-24 | 2017-03-24 | A kind of side key structure and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106686177A true CN106686177A (en) | 2017-05-17 |
| CN106686177B CN106686177B (en) | 2018-08-17 |
Family
ID=58826253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710182450.0A Active CN106686177B (en) | 2017-03-24 | 2017-03-24 | A kind of side key structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106686177B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659685A (en) * | 2017-10-25 | 2018-02-02 | 广东欧珀移动通信有限公司 | A kind of water repellent component and mobile terminal |
| CN110149438A (en) * | 2019-05-20 | 2019-08-20 | 青岛海信移动通信技术股份有限公司 | A kind of button assembly and mobile terminal |
| CN110365817A (en) * | 2018-04-10 | 2019-10-22 | Oppo广东移动通信有限公司 | Housing unit and mobile terminal |
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| CN102751123A (en) * | 2012-06-01 | 2012-10-24 | 惠州Tcl移动通信有限公司 | Mobile phone and waterproof press key panel thereof |
| CN102820154A (en) * | 2012-08-22 | 2012-12-12 | 惠州Tcl移动通信有限公司 | Waterproof structure for side keys of mobile terminal and waterproof mobile phone |
| CN203243394U (en) * | 2013-05-20 | 2013-10-16 | 广东欧珀移动通信有限公司 | Mobile terminal and mobile terminal system |
| CN104091710A (en) * | 2014-07-26 | 2014-10-08 | 深圳市宝尔爱迪科技有限公司 | Waterproof key structure and mobile phone using same |
| CN105208171A (en) * | 2015-10-16 | 2015-12-30 | 大唐终端技术有限公司 | Side key protective device of electronic equipment |
| CN105225871A (en) * | 2015-08-24 | 2016-01-06 | 小米科技有限责任公司 | A kind of side key structure and electronic equipment |
| CN105281740A (en) * | 2015-07-24 | 2016-01-27 | 维沃移动通信有限公司 | Key device and terminal |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6512827B1 (en) * | 1998-11-12 | 2003-01-28 | Matsushita Electric Industrial Co., Ltd. | Portable terminal device |
| CN102751123A (en) * | 2012-06-01 | 2012-10-24 | 惠州Tcl移动通信有限公司 | Mobile phone and waterproof press key panel thereof |
| CN102820154A (en) * | 2012-08-22 | 2012-12-12 | 惠州Tcl移动通信有限公司 | Waterproof structure for side keys of mobile terminal and waterproof mobile phone |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659685A (en) * | 2017-10-25 | 2018-02-02 | 广东欧珀移动通信有限公司 | A kind of water repellent component and mobile terminal |
| CN107659685B (en) * | 2017-10-25 | 2023-09-01 | Oppo广东移动通信有限公司 | Waterproof assembly and mobile terminal |
| CN110365817A (en) * | 2018-04-10 | 2019-10-22 | Oppo广东移动通信有限公司 | Housing unit and mobile terminal |
| CN110365817B (en) * | 2018-04-10 | 2021-06-15 | Oppo广东移动通信有限公司 | Shell assembly and mobile terminal |
| CN110149438A (en) * | 2019-05-20 | 2019-08-20 | 青岛海信移动通信技术股份有限公司 | A kind of button assembly and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106686177B (en) | 2018-08-17 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171109 Address after: 283 No. 523860 Guangdong province Dongguan city Changan town usha BBK Avenue Applicant after: VIVO MOBILE COMMUNICATION CO., LTD. Applicant after: Wewo Mobile Communication Co. Ltd. Beijing branch Address before: 283 No. 523860 Guangdong province Dongguan city Changan town usha BBK Avenue Applicant before: VIVO MOBILE COMMUNICATION CO., LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200528 Address after: 283 No. 523860 Guangdong province Dongguan city Changan town usha BBK Avenue Patentee after: VIVO MOBILE COMMUNICATION Co.,Ltd. Address before: 283 No. 523860 Guangdong province Dongguan city Changan town usha BBK Avenue Co-patentee before: Wewo Mobile Communication Co. Ltd. Beijing branch Patentee before: VIVO MOBILE COMMUNICATION Co.,Ltd. |
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| TR01 | Transfer of patent right |