CN205608684U - Button and terminal - Google Patents
Button and terminal Download PDFInfo
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- CN205608684U CN205608684U CN201620228107.6U CN201620228107U CN205608684U CN 205608684 U CN205608684 U CN 205608684U CN 201620228107 U CN201620228107 U CN 201620228107U CN 205608684 U CN205608684 U CN 205608684U
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- button
- circuit board
- fingerprint recognition
- backlight
- terminal
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Abstract
The embodiment of the utility model discloses the button, the button is including apron, fingerprint identification subassembly and pressure sensing subassembly, the apron the fingerprint identification subassembly with the pressure sensing subassembly stacks gradually the setting from last under to, wherein: the fingerprint identification subassembly is used for working as gather fingerprint information when the apron is pressed, and will gather fingerprint information transfer is to the terminal, the pressure sensing subassembly is used for working as detect the pressure value when apron is pressed, and will detect the conveying of pressure value extremely the terminal. Correspondingly, the embodiment of the utility model provides a terminal is still disclosed. Adopt the embodiment of the utility model provides a, can realize detecting the dynamics of pressing down of finger in adversary's fingering line fingerprint identification to receive more diversified combined command.
Description
Technical field
This utility model relates to security technology area, particularly relates to a kind of button and terminal.
Background technology
Along with the development of electronic technology, the function such as the terminal such as smart mobile phone and panel computer is more and more richer
Rich.At present, in order to improve the protection to privacy of user and information security, fingerprint identification technology is applied to
Terminal.In concrete application, generally fingerprint identification module is located in the physical button of terminal so that physics
Button cannot be only used for receiving keys in instruction, it may also be used for fingerprint recognition.But, the existing fingerprint that is provided with is known
The physical button of other module, still can not detect the dynamics of finger pressing physical button, and then can not be according to fingerprint
The result identified responds different operations from different by surging so that its range of application is limited, user
Experience not up to optimal.
Summary of the invention
This utility model embodiment provides a kind of button and terminal, it is possible to achieve in opponent's fingering row fingerprint recognition
While detect finger by surging, thus receive more diversified combined command.
This utility model provides a kind of button, and described button includes that cover plate, fingerprint recognition assembly and pressure pass
Feeling assembly, described cover plate, described fingerprint recognition assembly and described pressure sensor module stack gradually from top to bottom,
Wherein:
Described fingerprint recognition assembly, for gathering finger print information, and by collection when described cover plate is pressed
Described finger print information is sent to terminal；
Described pressure sensor module, for detecting force value, and by the institute of detection when described cover plate is pressed
State force value and be sent to described terminal.
Accordingly, this utility model additionally provides a kind of terminal, and described terminal includes above-mentioned button.
Button in this utility model embodiment, including cover plate, fingerprint recognition assembly and pressure sensor module,
Cover plate, fingerprint recognition assembly and pressure sensor module are cascading from top to bottom, wherein, and fingerprint recognition
Assembly is used for gathering finger print information, and pressure sensor module is used for detecting force value, it is possible to achieve in opponent's fingering
While row fingerprint recognition detect finger by surging, thus receive more diversified combined command.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, in embodiment being described below
The required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of button that this utility model embodiment provides；
Fig. 2 is the structural representation of the another kind of button that this utility model embodiment provides；
Fig. 3 is the structural representation of a kind of terminal that this utility model embodiment provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is a part of embodiment of this utility model,
Rather than whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not having
Have and make the every other embodiment obtained under creative work premise, broadly fall into this utility model protection
Scope.
The button that this utility model embodiment provides is applied to terminal, and described terminal includes smart mobile phone, flat board
Computer, notebook computer, digital audio & video players, electronic reader, handheld game machine and vehicle electronics
The electronic equipments such as equipment.
Fig. 1 is the structural representation of a kind of button in this utility model embodiment, and Fig. 2 is the vertical view of this button
Figure.Button 100 in this utility model embodiment at least can include cover plate 120, fingerprint recognition as shown in the figure
Assembly 130 and pressure sensor module 140.Wherein, cover plate 120, fingerprint recognition assembly 130 and pressure sensing
Assembly 140 is cascading from top to bottom.
Optionally, described button also includes that support 110, support 110 set sky in back-shaped shape, inner side.Further
Optionally, the outer rim shape of support 110 can be arbitrary shape, does not limits, such as: such as Fig. 2
Shown in, the outer rim of support 110 can be circular.Optional again, the material of support 110 is aluminium alloy, aluminum
Alloy has light weight, good stability and durable advantage.
Accordingly, cover plate 120, fingerprint recognition assembly 130 and pressure sensor module 140 layer the most successively
Fold and be arranged at inside support 110.Cover plate 120 is for bearing the pressing of user's finger, optionally, cover plate
120 use elastic plate, use the advantage of elastic plate to be, can produce corresponding deformation along with pressing, pressure
Property is good.Fingerprint recognition assembly 130 is used for when cover plate 120 is pressed by the finger of user gathering finger print information,
And the finger print information of collection is sent to terminal.Pressure sensor module 140, for when cover plate 120 is by user's
Detection force value during finger pressing, and the force value of detection is sent to terminal.
In implementing, fingerprint recognition assembly 130 may further include first stacked gradually from top to bottom
Fexible film, fingerprint recognition layer and the first electric substrate (the first fexible film, fingerprint recognition layer and the first electricity
Submounts is not shown).Wherein, fingerprint recognition layer is for sensing the profile of fingerprint, and the first electric substrate is used for
The profile of fingerprint is converted to include the signal of telecommunication of finger print information.First fexible film is formed at fingerprint recognition layer
Surface, be used for protecting fingerprint recognition layer, in order to avoid fingerprint recognition layer is squeezed and damages.Pressure sensing group
Part 140 may further include the second fexible film, the deformation induction apparatus and second stacked gradually from top to bottom
Electric substrate (the second fexible film, deformation induction apparatus and the second electric substrate are not shown).Wherein, deformation
Induction apparatus is for producing corresponding deformation according to by surging, and then obtains deformation parameter according to the deformation produced,
Second electric substrate for being converted to include the signal of telecommunication of pressure value information by deformation parameter.Second fexible film
Be formed at the surface of deformation induction apparatus, be used for protecting deformation induction apparatus, so as not to deformation induction apparatus be squeezed and
Damage.
In this utility model embodiment, button 100 as shown in Figure 1 also includes first circuit board 150 and
One IC chip 160, the first IC chip 160 is welded on first circuit board 150, the first electricity
Road plate 150 is arranged between fingerprint recognition assembly 130 and pressure sensor module 140, first circuit board 150
Electrically connect with fingerprint recognition assembly 130.Wherein, first circuit board 150 and the first IC chip 160
Combination constitute an overall logic circuit unit, be used for driving fingerprint recognition assembly 130 to work on power and
The finger print information that fingerprint recognition assembly 130 gathers is sent to terminal.
Optionally, first circuit board 150 is FPC (Flexible Printed Circuit board, flexible circuitry
Plate).The advantage of FPC is flexible, when first circuit board 150 deforms upon because of pressing, therein
Circuit structure will not be damaged.
In this utility model embodiment, button 100 as shown in Figure 1 also includes second circuit board 170 and
Two IC chips 180, the second IC chip 180 is welded on second circuit board 170, the second electricity
Road plate 180 is arranged at the lower floor of pressure sensor module 140, second circuit board 170 and pressure sensor module 140
Electrical connection.Wherein, second circuit board 170 and the combination of the second IC chip 180 constitute one overall
Logic circuit unit, is used for driving pressure sensor module 140 to work on power and by pressure sensor module 140
The force value of detection is sent to terminal.
Further alternative, refer to Fig. 1, button 100 as depicted can also include backlight 190,
Backlight 190 is placed between cover plate 110 and fingerprint recognition assembly 130, backlight 190 and first circuit board
150 electrical connections, wherein, backlight 190 is used for sending backlight, and first circuit board 150 is additionally operable to control backlight
Plate.Advantage is, backlight 190, after sending backlight, can illuminate whole button, facilitates user to see
Examine the position of button, promote the experience of user.
Further optional, backlight 190 also includes light sensor (not shown), backlight 190
Specifically for sending backlight when light sensor detects ambient light intensity less than the intensity threshold preset.Excellent
Point is, backlight 190 can be automatically adjusted the switch of backlight according to ambient light intensity, has power saving and reality
Advantage.
Button 100 in this utility model embodiment, including cover plate 120, fingerprint recognition assembly 130 and pressure
Sensory package 140, cover plate 120, fingerprint recognition assembly 130 and pressure sensor module 140 are the most successively
Stacking is arranged, and wherein, fingerprint recognition assembly 130 is used for gathering finger print information, and pressure sensor module 140 is used
In detection force value, thus button 100 detects finger while can be implemented in opponent's fingering row fingerprint recognition
By surging, thus receive more diversified combined command.
Fig. 3 is the structural representation of a kind of terminal in this utility model embodiment.This utility model as shown in the figure
Terminal in embodiment includes the button 100 described by Fig. 1 and body 200, and button 100 is arranged at body
On 200, wherein, the support 110 that button 100 is embedded in body or button 100 is rabbeted with body 200,
In button 100, first circuit board 150 and second circuit board 170 electrically connect with the mainboard in body 200.
In this utility model embodiment, terminal i.e. can separately through the finger print information of button 100 typing user,
The dynamics of user's pressing can also be detected, it is also possible to used by button 100 typing separately through button 100
The finger print information at family detects the dynamics of user's pressing simultaneously by button 100.Visible, by button 100, eventually
End can receive more diversified combined command.
Button in this utility model embodiment, including cover plate, fingerprint recognition assembly and pressure sensor module,
Cover plate, fingerprint recognition assembly and pressure sensor module are cascading from top to bottom, wherein, and fingerprint recognition
Assembly is used for gathering finger print information, and pressure sensor module is used for detecting force value, it is possible to achieve in opponent's fingering
While row fingerprint recognition detect finger by surging, thus receive more diversified combined command.
Step in this utility model embodiment method can carry out according to actual needs order adjust, merge and
Delete.
Assembly in this utility model embodiment device or element, can merge according to actual needs, draw
Divide and delete.
IC chip described in this utility model embodiment, can pass through universal integrated circuit, such as
CPU (Central Processing Unit, central processing unit), or by ASIC (Application Specific
Integrated Circuit, special IC) realize.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relatively
Importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " are defined
Feature can express or implicitly include at least one this feature.In description of the present utility model, " many
Individual " it is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
Above disclosed only this utility model preferred embodiment, can not limit this reality with this certainly
By novel interest field, the equivalent variations therefore made according to this utility model claim, still belong to this practicality
Novel contained scope.
Claims (10)
1. a button, it is characterised in that described button includes cover plate, fingerprint recognition assembly and pressure sensing
Assembly, described cover plate, described fingerprint recognition assembly and described pressure sensor module stack gradually from top to bottom and set
Put, wherein:
Described fingerprint recognition assembly, for gathering finger print information, and by collection when described cover plate is pressed
Described finger print information is sent to terminal；
Described pressure sensor module, for detecting force value, and by the institute of detection when described cover plate is pressed
State force value and be sent to described terminal.
2. button as claimed in claim 1, it is characterised in that described button also includes support, described
Frame is hollow shape, and described cover plate, described fingerprint recognition assembly and described pressure sensor module are the most successively
Stacking is arranged at the inner side of described support.
3. button as claimed in claim 1, it is characterised in that described button also include first circuit board and
First IC chip, described first IC chip is welded on described first circuit board, and described
One circuit board is arranged between described fingerprint recognition assembly and described pressure sensor module, described first circuit board
Electrically connect with described fingerprint recognition assembly,
Described first circuit board and described first IC chip, be used for controlling described fingerprint recognition assembly with
And the described finger print information of described fingerprint recognition assembly collection is sent to described terminal.
4. button as claimed in claim 3, it is characterised in that described first circuit board is flexible circuit board
FPC。
5. button as claimed in claim 1, it is characterised in that described button also include second circuit board and
Second IC chip, described second IC chip is welded on described second circuit board, and described
Two circuit boards are arranged at the lower floor of described pressure sensor module, described second circuit board and described pressure sensing group
Part electrically connects,
Described second circuit board and described second IC chip, be used for controlling described pressure sensor module with
And the described force value detected by described pressure sensor module is sent to described terminal.
6. button as claimed in claim 3, it is characterised in that described button also includes backlight, described
Backlight is placed between described cover plate and described fingerprint recognition assembly, described backlight and described first circuit board
Electrical connection,
Described backlight, is used for sending backlight,
Described first circuit board, is additionally operable to control described backlight.
7. button as claimed in claim 6, it is characterised in that described backlight also includes light sensor,
When described light sensor, described backlight, specifically for detecting that ambient light intensity is less than the intensity threshold preset
During value, send backlight.
8. button as claimed in claim 1, it is characterised in that described fingerprint recognition assembly includes from up to
Under the first fexible film, fingerprint recognition layer and the first electric substrate that stack gradually.
9. button as claimed in claim 1, it is characterised in that described pressure sensor module includes from up to
Under the second fexible film, deformation induction apparatus and the second electric substrate that stack gradually.
10. a terminal, it is characterised in that described terminal include as described in any one of claim 1-9 by
Key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620228107.6U CN205608684U (en) | 2016-03-23 | 2016-03-23 | Button and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620228107.6U CN205608684U (en) | 2016-03-23 | 2016-03-23 | Button and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205608684U true CN205608684U (en) | 2016-09-28 |
Family
ID=56963700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620228107.6U Active CN205608684U (en) | 2016-03-23 | 2016-03-23 | Button and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205608684U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106775356A (en) * | 2016-12-30 | 2017-05-31 | 珠海市魅族科技有限公司 | Electronic equipment and breathing lamp control method |
| CN108021855A (en) * | 2016-11-04 | 2018-05-11 | 比亚迪股份有限公司 | Middle control switch module and vehicle |
| CN108307019A (en) * | 2017-01-12 | 2018-07-20 | 华勤通讯技术有限公司 | Integrated form button module and terminal device |
-
2016
- 2016-03-23 CN CN201620228107.6U patent/CN205608684U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108021855A (en) * | 2016-11-04 | 2018-05-11 | 比亚迪股份有限公司 | Middle control switch module and vehicle |
| CN106775356A (en) * | 2016-12-30 | 2017-05-31 | 珠海市魅族科技有限公司 | Electronic equipment and breathing lamp control method |
| CN108307019A (en) * | 2017-01-12 | 2018-07-20 | 华勤通讯技术有限公司 | Integrated form button module and terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210122 Address after: 518057 Desai Science and Technology Building, 9789 Shennan Avenue, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province, 17th Floor (15th Floor of Natural Floor) 1702-1703 Patentee after: Shenzhen Microphone Holdings Co.,Ltd. Address before: 518040 21 floor, east block, Times Technology Building, 7028 Shennan Road, Futian District, Shenzhen, Guangdong. Patentee before: DONGGUAN GOLDEX COMMUNICATION TECHNOLOGY Co.,Ltd. |