CN106485242A - Touch fingerprint assembly and electronic equipment - Google Patents
Touch fingerprint assembly and electronic equipment Download PDFInfo
- Publication number
- CN106485242A CN106485242A CN201611243050.8A CN201611243050A CN106485242A CN 106485242 A CN106485242 A CN 106485242A CN 201611243050 A CN201611243050 A CN 201611243050A CN 106485242 A CN106485242 A CN 106485242A
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- region
- plate
- touch
- finger touch
- fingerprint
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Image Input (AREA)
Abstract
The application is related to technical field of electronic equipment, more particularly, to a kind of touch fingerprint assembly and electronic equipment, touch fingerprint assembly and include glass cover-plate and fingerprint module, described glass cover-plate includes body region and finger touch region, described body region forms integral structure with described finger touch region, described finger touch region is border circular areas, and described fingerprint module is arranged at the underface in described finger touch region.During using electronic equipment, finger touch area triggering fingerprinting operation can be passed through.After this touch fingerprint assembly, finger touch region is set directly on glass cover-plate, not there is gap so that more difficult in electronic equipment enter the impurity such as dust, water herein, improves the performance of electronic equipment with this.
Description
Technical field
The application is related to technical field of electronic equipment, and more particularly, to one kind touches fingerprint assembly and electronic equipment.
Background technology
With the continuous development of electronic product industry, the standard configuration that unlocked by fingerprint function will become smart electronicses product becomes
Gesture, the back that most of fingerprint module without keypress function is both placed in electronic product is touched.But, fingerprint module is put
Put when back and shells coordinate, there is between fingerprint module and the back of electronic product cooperation gap, easily enter at gap dirt,
Water inlet, leads to the performance of electronic product to be affected.
Content of the invention
This application provides a kind of touch fingerprint assembly and electronic equipment, to improve the performance of electronic product.
The first aspect of the application provides a kind of touch fingerprint assembly, and it includes glass cover-plate and fingerprint module, described
Glass cover-plate includes body region and finger touch region, and described body region and described finger touch region form integral type knot
Structure, described finger touch region is border circular areas, and described fingerprint module is arranged at the underface in described finger touch region.
Preferably, the upper surface in described finger touch region is recessed with respect to the upper surface of described body region.
Preferably, described finger touch region and the junction of described body region have intermediate incline, and described transition is oblique
Face is obliquely installed with respect to the thickness direction of described glass cover-plate, and described intermediate incline is connected with described finger touch region
Side compared to opposite side closer to described finger touch region center.
Preferably, the thickness in described finger touch region is 0.2mm.
Preferably, described fingerprint module includes circular chip and FPC plate, and described circle chip and described FPC plate pass through SMT
Technique laminating is fixed, and the center of circle of described circle chip is located on the centrage in described finger touch region.
Preferably, described FPC plate includes the first plate section and the second plate section, one end of described first plate section and described circular core
Piece laminating is fixed, and the other end is fixedly connected with described second plate section, to form L-shaped structure.
Preferably, described in described first plate Duan Shangyu, one end of circular chip laminating is round nose, described circle chip patch
Together on described round nose, and the edge of described circle chip is overlapped with the edge of described round nose.
Preferably, described fingerprint module also includes the rigid reinforcing chip being fixed on described FPC plate of fitting.
Preferably, described fingerprint module and described glass cover-plate are adhesively fixed by gluing process.
The second aspect of the application provides a kind of electronic equipment, and it includes the touch fingerprint group described in any of the above-described
Part.
The technical scheme that the application provides can reach following beneficial effect：
The touch fingerprint assembly that the application provides arranges finger touch region on glass cover-plate, and fingerprint module is arranged
In the underface in this finger touch region, during using electronic equipment, finger touch area triggering fingerprinting operation can be passed through.Using
After this touch fingerprint assembly, finger touch region is set directly on glass cover-plate, not there is gap so that electronics sets herein
The impurity such as standby interior more difficult entrance dust, water, improve the performance of electronic equipment with this.
It should be appreciated that above general description and detailed description hereinafter are only exemplary, can not be limited this
Application.
Brief description
The structural representation of the touch fingerprint assembly that Fig. 1 is provided by the embodiment of the present application；
Fig. 2 is the explosive view of Fig. 1；
In the touch fingerprint assembly that Fig. 3 provides for the embodiment of the present application, the structural representation of glass cover-plate；
Structural representation in the touch fingerprint assembly that Fig. 4 provides for the embodiment of the present application, on the other direction of glass cover-plate
Figure；
In the touch fingerprint assembly that Fig. 5 provides for the embodiment of the present application, the local sectional drawing of glass cover-plate；
In the touch fingerprint assembly that Fig. 6 provides for the embodiment of the present application, the structural representation of fingerprint module；
Fig. 7 is the structural representation of the FPC plate of fingerprint module shown in Fig. 6；
Fig. 8 is the structural representation of the circular chip of fingerprint module shown in Fig. 6.
Reference：
10- glass cover-plate；
100- body region；
101- finger touch region；
11- fingerprint module；
110- circle chip；
111-FPC plate；
111a- the first plate section；
111b- the second plate section.
Accompanying drawing herein is merged in description and constitutes the part of this specification, shows the enforcement meeting the application
Example, and be used for explaining the principle of the application together with description.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the application is described in further detail.
As shown in figures 1-8, the embodiment of the present application provides a kind of touch fingerprint assembly, and this touch fingerprint assembly can be applied
In electronic equipment, for realizing the fingerprint trigger action such as unblock of electronic equipment, simultaneously can also be defeated by way of touching
Enter operation signal.This touch fingerprint assembly can include glass cover-plate 10 and fingerprint module 11, and both preferably pass through gluing process
It is adhesively fixed together.Glass cover-plate 10 is generally TP glass cover-plate, that is, touch screen glass cover-plate, and it can include main body
Region 100 and finger touch region 101, body region 100 is mainly used in inputting most of touch operation signals of electronic equipment,
And finger touch region 101 is then mainly used in inputting the operation signal related to fingerprint signal.Body region 100 and finger touch
Region 101 can form integral structure that is to say, that processing body region 100 by all-in-one-piece glass baseplate and referring to
Stricture of vagina touch area 101.In the embodiment of the present application, finger touch region 101 is border circular areas, and this border circular areas can be more preferable
Ground adapts to the shape of staff and the contact area in finger touch region 101, more fully utilizes finger touch region with this.
Above-mentioned fingerprint module 11 is arranged at the underface in finger touch region 101, is in glass cover-plate 10 immediately below this
Define on thickness direction.In a kind of embodiment, this fingerprint module 11 can include circular chip 110 and FPC (Flexible
Printed Circuit, flexible PCB) plate 111, this circular chip 110 and FPC plate 111 pass through SMT (Surface Mount
Technology, surface mount process) technique laminating fixation.The center of circle of circular chip 110 may be located at finger touch region 101
Centrage on that is to say, that circular chip 110 can be described as being arranged concentrically with finger touch region 101, both are simplified with this
Structure.
The touch fingerprint assembly that the embodiment of the present application provides arranges finger touch region 101 on glass cover-plate 10, and will
Fingerprint module 11 is arranged at the underface in this finger touch region 101, during using electronic equipment, can pass through finger touch region
101 triggering fingerprinting operation.After this touch fingerprint assembly, finger touch region 101 is set directly on glass cover-plate 10, this
Locate not there is gap so that more difficult in electronic equipment enter the impurity such as dust, water, the property of electronic equipment is improved with this
Energy.In addition, this kind of structure can also lift the exterior quality of electronic equipment.
It is quickly found the position in finger touch region 101 for the ease of user, the upper surface in finger touch region 101 can
With the upper surface depression with respect to body region 100.Upper surface herein refers to after electronic product installs, glass cover
The outer surface of plate 10, the depression direction in finger touch region 101 is the direction near itself lower surface.After being arranged such, fingerprint
Position on whole glass cover-plate 10 for the touch area 101 is more obvious, and user can also be by way of touching and finding
Quickly navigate to this finger touch region 101.
In order to be easier printing-ink at finger touch region 101 when processing glass cover-plate 10, can touch in fingerprint
The junction touching region 101 with body region 100 arranges intermediate incline, and this intermediate incline is with respect to the thickness side of glass cover-plate 10
To being obliquely installed, the side that this intermediate incline is connected with finger touch region 101 is compared to opposite side closer to finger touch
The center in region 101.That is, this intermediate incline is towards user setup so that body region 100 and finger touch area
Connection between domain 101 more smooths soft, in case being scratched when user implements finger touch operation.
Preferably, the thickness in above-mentioned finger touch region 101 could be arranged to 0.2mm, and this numerical value can ensure that fingerprint
The amount of touch area 101 depression be enough to make user easily find this finger touch region, can also make finger touch region 101
The fingerprint input signal at place is more accurately transferred in fingerprint module 11, lifts the Operational Figure Of Merit of electronic equipment with this.
In order to simplify the structure of fingerprint module, above-mentioned FPC plate 111 specifically can include the first plate section 111a and the second plate section
111b, fitted with circular chip 110 fixation in one end of the first plate section 111a, the other end is fixedly connected with the second plate section 111b, with
Form L-shaped structure.Further, the one end the first plate section 111a fitted with circular chip 110 could be arranged to round nose, circle
Shape chip 110 fits on this round nose, and the circular edge of chip 110 is overlapped with the edge of this round nose.So set
Put can make circular core piece 110 size as far as possible identical with the size of round nose, can not only control both take space become
To in effect consistent, that the space availability ratio improving electronic equipment internal is reached with this, both manufacture materials can also be controlled
Consumption, prevents waste of material, and then reduces the production cost touching fingerprint assembly.
Further, fingerprint module 11 can also include rigid reinforcing chip (not shown), and this rigid reinforcing chip can
It is fixed on FPC plate 111 with fitting, the structural strength that FPC plate 111 is increased with this, be finally reached lifting and touch fingerprint assembly
Service life, sensitivity this purpose.Specifically, this rigid reinforcing chip can be steel disc.
The foregoing is only the preferred embodiment of the application, be not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.All within spirit herein and principle, made any repair
Change, equivalent, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. it is characterised in that including glass cover-plate and fingerprint module, described glass cover-plate includes main body to a kind of touch fingerprint assembly
Region and finger touch region, described body region forms integral structure, described finger touch with described finger touch region
Region is border circular areas, and described fingerprint module is arranged at the underface in described finger touch region.
2. touch fingerprint assembly according to claim 1 is it is characterised in that the upper surface in described finger touch region is relative
Upper surface depression in described body region.
3. touch fingerprint assembly according to claim 2 is it is characterised in that described finger touch region and described body region
The junction in domain has intermediate incline, and described intermediate incline is obliquely installed with respect to the thickness direction of described glass cover-plate, described
The side being connected with described finger touch region on intermediate incline is compared to opposite side closer in described finger touch region
Heart position.
4. touch fingerprint assembly according to claim 2 is it is characterised in that the thickness in described finger touch region is
0.2mm.
5. according to claim 1 touch fingerprint assembly it is characterised in that described fingerprint module include circular chip and
FPC plate, described circle chip and described FPC plate pass through the laminating of SMT technique to be fixed, and the center of circle of described circle chip is located at described finger
On the centrage of stricture of vagina touch area.
6. touch fingerprint assembly according to claim 5 is it is characterised in that described FPC plate includes the first plate section and second
Plate section, fitted fixation with described circle chip in one end of described first plate section, the other end is fixedly connected with described second plate section, with
Form L-shaped structure.
7. touch fingerprint assembly according to claim 6 is it is characterised in that circular chip described in described first plate Duan Shangyu
Laminating one end be round nose, described circle chip fit on described round nose, and described circle chip edge with described
The edge of round nose overlaps.
8. touch fingerprint assembly according to claim 5 is it is characterised in that described fingerprint module also includes laminating is fixed on
Rigid reinforcing chip on described FPC plate.
9. the touch fingerprint assembly according to any one of claim 1-8 it is characterised in that described fingerprint module with described
Glass cover-plate is adhesively fixed by gluing process.
10. a kind of electronic equipment is it is characterised in that include the touch fingerprint assembly any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611243050.8A CN106485242A (en) | 2016-12-29 | 2016-12-29 | Touch fingerprint assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611243050.8A CN106485242A (en) | 2016-12-29 | 2016-12-29 | Touch fingerprint assembly and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106485242A true CN106485242A (en) | 2017-03-08 |
Family
ID=58285689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611243050.8A Pending CN106485242A (en) | 2016-12-29 | 2016-12-29 | Touch fingerprint assembly and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106485242A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422894A (en) * | 2017-03-27 | 2017-12-01 | 深圳市骏达光电股份有限公司 | Fingerprint touching display screen |
| CN107566574A (en) * | 2017-09-22 | 2018-01-09 | 河源市美晨联合智能硬件电子研究院 | Fingerprint module, battery cover component and mobile terminal with keypress function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159493A (en) * | 2015-08-26 | 2015-12-16 | 广东欧珀移动通信有限公司 | Fingerprint recognition device, touch screen and mobile terminal |
| CN105468187A (en) * | 2014-06-18 | 2016-04-06 | 宸鸿科技(厦门)有限公司 | Touch panel with fingerprint recognition function |
| CN105843432A (en) * | 2015-06-24 | 2016-08-10 | 维沃移动通信有限公司 | Protection panel of touch screen |
| CN205594497U (en) * | 2016-02-24 | 2016-09-21 | 深圳信炜科技有限公司 | Electronic equipment , mobile terminal |
| CN105956516A (en) * | 2016-04-20 | 2016-09-21 | 广东欧珀移动通信有限公司 | Fingerprint identification structure and mobile terminal |
| CN205620980U (en) * | 2016-04-05 | 2016-10-05 | 意力(广州)电子科技有限公司 | Capacitanc fingerprint identification touch panel |
| CN106201126A (en) * | 2015-01-13 | 2016-12-07 | 小米科技有限责任公司 | Touch screen and fingerprint recognition realize device and terminal unit |
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2016
- 2016-12-29 CN CN201611243050.8A patent/CN106485242A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468187A (en) * | 2014-06-18 | 2016-04-06 | 宸鸿科技(厦门)有限公司 | Touch panel with fingerprint recognition function |
| CN106201126A (en) * | 2015-01-13 | 2016-12-07 | 小米科技有限责任公司 | Touch screen and fingerprint recognition realize device and terminal unit |
| CN105843432A (en) * | 2015-06-24 | 2016-08-10 | 维沃移动通信有限公司 | Protection panel of touch screen |
| CN105159493A (en) * | 2015-08-26 | 2015-12-16 | 广东欧珀移动通信有限公司 | Fingerprint recognition device, touch screen and mobile terminal |
| CN205594497U (en) * | 2016-02-24 | 2016-09-21 | 深圳信炜科技有限公司 | Electronic equipment , mobile terminal |
| CN205620980U (en) * | 2016-04-05 | 2016-10-05 | 意力(广州)电子科技有限公司 | Capacitanc fingerprint identification touch panel |
| CN105956516A (en) * | 2016-04-20 | 2016-09-21 | 广东欧珀移动通信有限公司 | Fingerprint identification structure and mobile terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422894A (en) * | 2017-03-27 | 2017-12-01 | 深圳市骏达光电股份有限公司 | Fingerprint touching display screen |
| CN107566574A (en) * | 2017-09-22 | 2018-01-09 | 河源市美晨联合智能硬件电子研究院 | Fingerprint module, battery cover component and mobile terminal with keypress function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170308 |