CN104767513B - Multifunction push key and mobile terminal - Google Patents
Multifunction push key and mobile terminal Download PDFInfo
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- CN104767513B CN104767513B CN201510202026.9A CN201510202026A CN104767513B CN 104767513 B CN104767513 B CN 104767513B CN 201510202026 A CN201510202026 A CN 201510202026A CN 104767513 B CN104767513 B CN 104767513B
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Abstract
The invention discloses a kind of multifunction push key, multifunction push key includes receiving the touch part of touch signal, elastic component, the pressing piece for reception pressing signal and panel and bottom plate；Pressing piece is arranged on backplate surface；Mounting hole is formed on panel；Touching part includes the touch tablet that can receive touch signal, and touch tablet is located at the one side for touching part, and the shape of touch tablet is adapted to mounting hole, touches one side opposite with touch tablet on part towards pressing piece；Elastic component elastic connection touches part and panel.Invention additionally discloses a kind of mobile terminals.The present invention, part and pressing piece are touched by being set simultaneously in multifunction push key, so that multifunction push key has the function of touch function, pressing and touch and presses combined function simultaneously, it can realize that a button realizes the multiple functions of mobile terminal simultaneously by the multiple functions of multifunction push key, be conducive to operation of the user to mobile terminal.
Description
Technical field
The present invention relates to a kind of multifunction push key and mobile terminals.
Background technology
With the development of society, mobile terminal is rapidly progressed, requirement of the people to mobile terminal details is also more next
It is higher.For example, since the keypress function of existing mobile terminal is single so that number of keys is more, and user's operation is inconvenient so that uses
Family just proposes new requirement to the design of button.
The content of the invention
It is a primary object of the present invention to provide a kind of multifunction push key of achievable multiple functions.
To achieve the above object, the present invention provides a kind of multifunction push key, and the multifunction push key includes tactile for receiving
That touches signal touches part, elastic component, the pressing piece for reception pressing signal and panel and bottom plate；
The pressing piece is arranged on the backplate surface；
Mounting hole is formed on the panel；
The part that touches includes the touch tablet that can receive touch signal, and the touch tablet is located at the one side of the touch part,
The shape of the touch tablet is adapted to the mounting hole, and described touch is pressed described in one side direction opposite with the touch tablet on part
Casting die；
Part and panel are touched described in the elastic component elastic connection.
Preferably, the touch part, which is further included, is connected with the touch tablet and is used to touch signal being converted to electric signal
Modular converter；
The touch tablet is bonded fixed setting towards the one side of the bottom plate with the modular converter.
Preferably, the via of shape and the touch tablet shape adaptation, the via and institute are formed on the elastic component
State that the hole depth direction of mounting hole is identical, the touch tablet is fixedly connected with the elastic component on the via periphery.
Preferably, the touch part further includes fingerprint identification module, the fingerprint identification module and modular converter electricity
Connection.
Preferably, the pressing piece includes pressure sensor, and the pressure sensor is used to be converted to the power carried
Electric signal.
Preferably, the pressing piece further includes elastic piece, and the elastic piece is fixedly connected with the pressure sensor.
Preferably, the pressing piece includes metal dome.
Preferably, the one side of the panel towards the bottom plate is formed with container, the pressing piece, modular converter and
Fingerprint identification module is contained in the container.
Preferably, the elastic component is set in step, and the larger one side of the step area is fixed with the panel attachment
Connection, the smaller part of area is fixedly connected with modular converter.
Present invention further propose that a kind of mobile terminal.
A kind of mobile terminal, the mobile terminal include multifunction push key, and the multifunction push key includes tactile for receiving
That touches signal touches part, elastic component, the pressing piece for reception pressing signal and panel and bottom plate；
The pressing piece is arranged on the backplate surface；
The part that touches includes the touch tablet that can receive touch signal, the one side court for touching part and deviating from the touch tablet
To the pressing piece；
Corresponding with the touch tablet and shape adaptation mounting hole is formed on the panel；
Part and panel are touched described in the elastic component elastic connection.
The present invention touches part and pressing piece so that multifunction push key has simultaneously by being set simultaneously in multifunction push key
There are touch function, pressing function and touch and press combined function, can be realized by the multiple functions of multifunction push key
One button realizes the multiple functions of mobile terminal simultaneously, is conducive to operation of the user to mobile terminal.
Description of the drawings
Fig. 1 is the configuration schematic diagram of multifunction push key of the present invention；
Fig. 2 is the schematic cross-sectional view of one angle of multifunction push key of the present invention；
Fig. 3 is the schematic cross-sectional view of another angle of multifunction push key of the present invention；
Fig. 4 is the enlarged structure schematic diagram at A in Fig. 3；
Fig. 5 is the structure diagram of mobile terminal of the present invention；
Fig. 6 is the flow diagram of the method by key control of the mobile terminal of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of multifunction push key 1.
In embodiments of the present invention, referring to figs. 1 to Fig. 4, which includes the touch for receiving touch signal
Part 40, elastic component 30, the pressing piece 50 for reception pressing signal and panel 10 and bottom plate 20；Pressing piece 50 is arranged on bottom
20 surface of plate；Touching part 40 includes the touch tablet 41 that can receive touch signal, touches the one side direction that part 40 deviates from touch tablet 41
Pressing piece 50；Mounting hole 11 corresponding and shape adaptation with touch tablet 41 is formed on panel 10；30 elastic connection of elastic component is touched
Touch part 40 and panel 10.
Specifically, in the present embodiment, panel 10 and bottom plate 20 are correspondingly arranged, hole depth direction and the bottom plate 20 of mounting hole 11
Plate face is vertical.Pressing piece 50 is fixedly connected with bottom plate 20, and pressing piece 50 is arranged at intervals with touching part 40, i.e., in order to avoid touching
During touch tablet 41, pressing piece 50 is accidentally pressed, therefore gap is provided between part 40 and pressing piece 50 touching.In this example, panel 10
Shape for rectangular slab, the mounting hole 11 of panel 10 is formed through on panel 10, mounting hole 11 is in kidney-shaped setting, mounting hole 11
Length direction it is identical with the length direction of panel 10.The shape for touching part 40 is set in kidney-shaped, the shape and ruler of touch tablet 41
It is very little to be adapted to mounting hole 11.One plate face of panel 10 is formed with the container for accommodating and touching part 40, pressing piece 50 and elastic component 30
12, which connects with mounting hole 11.Bottom plate 20 is fixedly connected with panel 10, plate face and 12 periphery of container of bottom plate 20
Plate face fitting.Certainly, when multifunction push key 1 is used in mobile terminal, part 40 and pressing piece 50 are touched and mobile terminal
Mainboard electrical connection.After touching on the access mainboard of part 40, when carrying out touch operation on touching part 40, it can be achieved that touch operation
Corresponding function；After pressing piece 50 accesses mainboard, when pressing touches part 40, touch part 40 and squeeze pressing piece 50 so that press
Casting die 50 realizes the function corresponding to pressing operation, and elastic component 30 generates the bullet that touch part 40 is driven to return to initial position at this time
Property deformation power；When touch operation and pressing operation simultaneously act on touch part 40 when, it can be achieved that pressing and touch combination corresponding to
Function.It touches part 40 and further includes to connect touch part 40 in the first flexible circuit 44 on mobile terminal, pressing piece 50 is also
Including being used to connect pressing piece 50 in the second flexible circuit 51 on mobile terminal.
In the present embodiment, part 40 and pressing piece 50 are touched by being set simultaneously in multifunction push key 1 so that multi-functional to press
Key 1 has the function of touch function, pressing and touch and presses combined function simultaneously, passes through a variety of of multifunction push key 1
Function can realize a button 1 while realize the multiple functions of mobile terminal, be conducive to operation of the user to mobile terminal.
Further, touching part 40 includes the touch tablet 41 being stacked and for touch signal to be converted to electric signal
Modular converter 42.Touch tablet 41 is bonded fixed setting towards the one side of bottom plate 20 with modular converter 42.It is formed on elastic component 30
Shape and the via 34 of 41 shape adaptation of touch tablet, touch tablet 41 are partially housed in away from bottom plate 20 in via 34.
Specifically, in the present embodiment, elastic component 30 is formed with and touches on elastic component 30 using soft plastic material to be excellent
The kidney slot of 41 shape adaptation of plate, touch tablet 41 partially pass through via 34, are contained in mounting hole 11.Elastic component 30 deviates from face
The one side of plate 10, correspondence are formed with to reduce the elastic notch of 30 distortional stress of elastic component with the position that panel 10 is fixedly connected
31.As a whole, elastic component 30 is set in step, and the larger one side 32 of step area is bonded with panel 10 to be fixedly connected, face
The smaller part 33 of product is fixedly connected with modular converter 42.
User can implement touch operation by via 34 on touch tablet 41.Modular converter 42 is in kidney-shaped in the present embodiment
Thin slice is set, and is fixedly connected with touching to be bonded, operation of the user on touch tablet 41 will be converted into corresponding to by modular converter 42
Electric signal be transferred to control mainboard.Modular converter 42 includes resistive touch unit, capacitance touch unit, optical touch list
One or more in member and thermoinduction touch.I.e. the function of modular converter 42 can pass through resistive touch, capacitive touch
It touches, the one or more during optical touch and thermoinduction touch are realized.In order to ensure to touch effect, modular converter 42 is thrown
Shadow is to the projection of 20 plate face of bottom plate, and covering touch tablet 41 projected to the projection of 20 plate face of bottom plate, i.e. the area of modular converter 42 is big
In the area of touch tablet 41, and operation of the user on touch tablet 41 can be by converted electrical No. 42 of modular converter.Modular converter
42 are fixedly connected beyond the part of touch tablet 41 with the one side of elastic component 30 towards bottom plate 20.
In the present embodiment, pass through the setting of modular converter 42 so that the touch operation of user on a display screen can be by
Modular converter 42 is converted to electric signal, so that the realization of user's touch operation is effectively guaranteed.
Further, touch part 40 and further include fingerprint identification module 43, fingerprint identification module 43 deviates from modular converter 42
The one side fitting of touch tablet 41 is fixed, the shape and size of the fingerprint identification module 43 and the shape and size phase of modular converter 42
When fingerprint identification module 43 is electrically connected with modular converter 42.
Specifically, in the present embodiment, fingerprint identification module 43 is set in kidney-shaped, and fixation is bonded with modular converter 42.It is logical
Cross the setting of fingerprint identification module 43 so that touch part 40 and be also equipped with fingerprint identification function, by by fingerprint identification module 43
Shape and size are arranged to suitable with the shape and size of modular converter 42 so that the validity of the fingerprinting operation of user is protected
The phenomenon that demonstrate,proving, finger print information avoided to lose.Certainly, in other embodiments, fingerprint recognition can also be only had by touching part 40
Module 43, without modular converter 42.Comprehensive above embodiment, touching part 40 may include modular converter 42 and fingerprint recognition mould
Any one in block 43 or two.
Further, pressing piece 50 includes pressure sensor and elastic piece, and elastic piece is fixedly connected with pressure sensor.Its
In, pressure sensor is used to the power carried being converted to electric signal.
Specifically, in the present embodiment, elastic piece is provided with pressure sensor, pressure using metal dome to be excellent on elastic piece
For sensor using foil gauge to be excellent, the deformation of elastic piece can be converted to the variation of electric current or voltage by pressure sensor, so as to real
The purpose of existing control circuit.Elastic piece includes lug boss, and lug boss is set towards part 40 is touched, and is depressed by the user when touching part 40
When, it touches part 40 and is contacted first with lug boss, with the pressing of user, touch part 40 and gradually squeeze elastic piece, when elastic piece quilt
When squeezing to predeterminated position, the function of pressing operation is achieved, at this point, user, which unclamps, touches part 40, elastic piece is at its own
It restores to the original state under the action of elasticity, waits pressing operation next time.
In the present embodiment, by the way that pressing piece 50 is arranged to include elastic piece so that user is after pressing operation, elastic piece
Original state oneself can be restored to, so that pressing operation can be carried out repeatedly；By the setting of pressure sensor, make
Electric signal can be quickly and effectively converted to by obtaining the pressing operation of user, to realize the function of user preset.
Present invention further propose that a kind of mobile terminal 2.
With reference to Fig. 1 and Fig. 5, a kind of mobile terminal 2, mobile terminal 2 includes multifunction push key 1, the tool of the multifunction push key 1
Body structure is with reference to above-described embodiment, and details are not described herein.
Mobile terminal 2 further includes flexible PCB, and the flexible PCB is with touching the first flexible circuit 44 of part 40 and pressing
Second flexible circuit 51 of casting die 50 is electrically connected, and is touched part 40 and is connected with the mainboard of mobile terminal 2 by flexible PCB, more work(
Energy button 1 is located at the side of the mobile terminal 2.For wherein mobile terminal 2 using mobile phone to be excellent, multifunction push key 1 is located at mobile phone
On side.By the progress slide on the touch tablet 41 of multifunction push key 1, it can be achieved that the adjusting to mobile phone volume；Pass through
It carries out clicking on touch tablet 41 and can realize lighting or extinguishing for screen；It can be realized such as screen solution by fingerprint identification function
It locks, open a certain application specified etc..
In the present embodiment, part 40 and pressing piece 50 are touched by being set simultaneously in multifunction push key 1 so that multi-functional to press
Key 1 has the function of touch function, pressing and touch and presses combined function simultaneously, passes through a variety of of multifunction push key 1
Function can realize a button 1 while realize the multiple functions of mobile terminal 2, be conducive to operation of the user to mobile terminal 2.
A kind of present invention further propose that method of control button 1.
With reference to Fig. 6, a kind of method of control button 1, the method for the control button 1 is for the mobile end in above-described embodiment
End 2, the method for control button 1 comprises the following steps：
S10：It obtains and touches the touching instruction that part 40 receives, obtain the pressing instruction that pressing piece 50 receives；
Mobile terminal obtains the touching instruction for touching the reception of part 40 and obtains the pressing instruction that pressing piece 50 receives first；
User carries out touch operation on touch tablet 41, and modular converter 42 and/or fingerprint identification unit know user's touch operation
Not, and the touch operation of user is converted into electric signal or picture signal is sent to Mobile terminal main board.Similarly, user is to pressing
Part 50 carries out extrusion operation, and the extrusion operation of user is identified in elastic piece and pressure sensor, and the extruding of user is grasped
It is converted to electric signal and is sent to Mobile terminal main board.
S20：Touching instruction and the validity of pressing instruction are analyzed, and generates analysis result；
Mobile terminal main board analyzes touching instruction and pressing instruction, and groundwork is that will touch part 40 is produced
Electric signal caused by raw electric signal and pressing piece 50 is analyzed, and judges which electric signal for useful signal, which signal
For invalid signals, that is, which operation is judged for effectively operation, which operation is invalid operation.And it will be deemed as the electricity of useful signal
Signal generates analysis result according to default create-rule.
S30：According to analysis result, execute instruction corresponding with analysis result is performed.
When analysis result only includes touching instruction, execute instruction according to the touch operation generation corresponding to touching instruction；
I.e. after analysis, in mobile terminal received signal, only signal caused by touch operation is useful signal, at this point,
According to command list (CLIST) corresponding with touch operation and the touch operation gathered generation is corresponding executes instruction.Such as, touch tablet 41
Upper slide can realize the adjusting of volume, and point touching plate 41 can realize lighting or extinguishing for display screen, and fingerprint recognition can be real
Existing unlocking screen realizes a certain application of opening etc..
When analysis result only includes pressing instruction, execute instruction and generated according to the corresponding pressing operation of pressing instruction；
I.e. after analysis, in mobile terminal received signal, only signal caused by extrusion operation is useful signal, at this point,
According to command list (CLIST) corresponding with extrusion operation and the extrusion operation gathered generation is corresponding executes instruction.Such as, long pressure touches
Plate 41 can realize the adjusting of volume, and pressure can once realize lighting or extinguishing for display screen.
When analysis result instructs simultaneously including touching instruction and pressing：It executes instruction and is obtained out of default command list (CLIST)
It takes.I.e. after analysis, in mobile terminal received signal, signal caused by touch operation and extrusion operation is effective
Signal, at this point, being given birth to according to touch operation command list (CLIST) corresponding with extrusion operation and the extrusion operation gathered and touch operation
Into executing instruction accordingly.Such as, first press and slide a kind of being turned on and off for corresponding application afterwards；First slide press again correspondence it is another
Application is turned on and off.
In the present embodiment, part 40 and pressing piece 50 are touched by being set simultaneously in multifunction push key 1 so that multi-functional to press
Key 1 has the function of touch function, pressing and touch and presses combined function simultaneously, passes through a variety of of multifunction push key 1
Function can realize a button 1 while realize the multiple functions of mobile terminal, be conducive to operation of the user to mobile terminal.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of multifunction push key, which is characterized in that the multifunction push key includes the touch part, the bullet that receive touch signal
Property part, pressing piece and panel and bottom plate for receiving pressing signal；
The pressing piece is arranged on the backplate surface；
Mounting hole is formed on the panel；
The part that touches includes the touch tablet that can receive touch signal, and the touch tablet is located at the one side of the touch part, described
The shape of touch tablet is adapted to the mounting hole, described to touch one side opposite with the touch tablet on part towards the pressing
Part；
Part and panel are touched described in the elastic component elastic connection；
Wherein, via, the shape adaptation of the via and the touch tablet are formed on the elastic component, the touch tablet is worn
In the via and the mounting hole；
The touch part, which is further included, with the touch tablet is connected and is used for the modular converter that touch signal is converted to electric signal, institute
It states touch tablet and is bonded fixed setting with the modular converter towards the one side of the bottom plate；
The elastic component forms flexible notch away from the one side of the panel, correspondence with the position that the panel is fixedly connected,
The elastic component is set in step, and the larger one side of the step area is fixedly connected with the panel attachment, and area is smaller
Part is fixedly connected with the modular converter.
2. multifunction push key as described in claim 1, which is characterized in that the hole depth direction phase of the via and the mounting hole
Together, the touch tablet is fixedly connected with the elastic component on the via periphery.
3. multifunction push key as claimed in claim 2, which is characterized in that the touch part further includes fingerprint identification module, institute
Fingerprint identification module is stated to be electrically connected with the modular converter.
4. multifunction push key as described in claim 1, which is characterized in that the pressing piece includes pressure sensor, the pressure
Force snesor is used to the power carried being converted to electric signal.
5. multifunction push key as claimed in claim 4, which is characterized in that the pressing piece further includes elastic piece, the elasticity
Piece is fixedly connected with the pressure sensor.
6. multifunction push key as described in claim 1, which is characterized in that the pressing piece includes metal dome.
7. multifunction push key as claimed in claim 3, which is characterized in that the one side of the panel towards the bottom plate is formed with
Container, the pressing piece, modular converter and fingerprint identification module are contained in the container.
8. a kind of mobile terminal, which is characterized in that the mobile terminal includes as claimed in any of claims 1 to 7 in one of claims
Multifunction push key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510202026.9A CN104767513B (en) | 2015-04-24 | 2015-04-24 | Multifunction push key and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510202026.9A CN104767513B (en) | 2015-04-24 | 2015-04-24 | Multifunction push key and mobile terminal |
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| Publication Number | Publication Date |
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| CN104767513A CN104767513A (en) | 2015-07-08 |
| CN104767513B true CN104767513B (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510202026.9A Active CN104767513B (en) | 2015-04-24 | 2015-04-24 | Multifunction push key and mobile terminal |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105528803A (en) * | 2015-11-30 | 2016-04-27 | 努比亚技术有限公司 | Method and device for generating reading note by mobile terminal |
| CN105827230B (en) * | 2016-03-15 | 2018-11-23 | 广东美的厨房电器制造有限公司 | The press-key structure and household electrical appliance of household electrical appliance |
| EP3433931A1 (en) * | 2016-03-21 | 2019-01-30 | Diehl AKO Stiftung & Co. KG | Operator control apparatus, in particular for an electronic domestic appliance |
| US11138403B2 (en) | 2016-05-27 | 2021-10-05 | Honor Device Co., Ltd. | Fingerprint module and electronic device |
| CN107544651B (en) * | 2016-06-29 | 2020-10-30 | 北京小米移动软件有限公司 | Key assembly and device control method |
| CN106657510B (en) * | 2016-11-17 | 2023-07-21 | 上海摩软通讯技术有限公司 | Home key and electronic equipment |
| CN109891371A (en) * | 2017-04-21 | 2019-06-14 | 深圳市大疆创新科技有限公司 | Control method, remote control equipment and the mobile device of aircraft |
| CN113992776A (en) * | 2021-09-22 | 2022-01-28 | 康战斗 | Multifunctional single-entity key design of touch screen mobile phone |
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| CN104767513A (en) | 2015-07-08 |
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