CN207115441U - Fingerprint and pressure-sensing device and terminal - Google Patents
Fingerprint and pressure-sensing device and terminal Download PDFInfo
- Publication number
- CN207115441U CN207115441U CN201720791874.2U CN201720791874U CN207115441U CN 207115441 U CN207115441 U CN 207115441U CN 201720791874 U CN201720791874 U CN 201720791874U CN 207115441 U CN207115441 U CN 207115441U
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- Prior art keywords
- fingerprint
- pressure
- sensing device
- substrate
- supporting plate
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Abstract
The utility model provides a kind of fingerprint and pressure-sensing device and terminal.The fingerprint and pressure-sensing device include fingerprint recognition component, support frame and pressure sensor, support frame as described above includes substrate and cradle portion, the fingerprint recognition component is arranged on the substrate and supported by the substrate, the cradle portion is directed away from the fingerprint recognition component side extension from the substrate, the cradle portion includes connecting plate and supporting plate, the connecting plate is connected between the substrate and the supporting plate, the pressure sensor is located at the supporting plate adjacent to the side of the fingerprint recognition component and is located in the accommodation space that the supporting plate surrounds with the connecting plate.The fingerprint recognition component and the pressure sensor can be combined and assembled by support frame as described above, and package assembly and packaging technology are relatively simple.
Description
Technical field
Electronic technology field, more particularly to a kind of fingerprint and pressure-sensing device be the utility model is related to having the finger
The terminal of line and pressure-sensing device.
Background technology
With the development of information technology and electronic technology, terminal (such as：The portable terminals such as mobile phone, flat board) with people
Daily life it is closely bound up, because terminal can realize various functions, for example, make a phone call, take pictures, store it is all kinds of
File, instant messaging, on-line payment etc., people save all kinds of privacy letters to the dependence more and more higher of terminal in terminal
Breath, the security that this allows for terminal are particularly important.In the prior art, fingerprint identification device is mounted with the terminal, due to referring to
Line is the lines of the rough and uneven in surface formation of finger surface skin, and fingerprint characteristic has uniqueness, stability feature, therefore fingerprint
Identification device can be used to identify user identity, to ensure the security of terminal.Further, pressure sensor is due to that can sense
For the dynamics size of control action, also it is further coupled in terminal.However, how in the terminal by fingerprint identification device
It is one important technical task of industry with easy stable being assembled of pressure sensor.
Utility model content
In view of this, it is necessary to provide a kind of package assembly and technique relatively simple fingerprint and pressure-sensing device and tool
There is the terminal of the fingerprint and pressure-sensing device.
A kind of fingerprint and pressure-sensing device, it includes fingerprint recognition component, support frame and pressure sensor, the support
Frame includes substrate and cradle portion, and the fingerprint recognition component is arranged on the substrate and supported by the substrate, the cradle portion
The fingerprint recognition component side extension is directed away from from the substrate, the cradle portion includes connecting plate and supporting plate, described
Connecting plate is connected between the substrate and the supporting plate, and the pressure sensor is located at the supporting plate adjacent to the fingerprint
In the side of recognizer component and the accommodation space surrounded positioned at the supporting plate with the connecting plate.
In one embodiment, the supporting plate is provided with protuberance adjacent to the pressure sensor side, described convex
Go out portion and correspond to the pressure sensor setting.
In one embodiment, the fingerprint and pressure-sensing device also include bolster, and the bolster is located at institute
State between supporting plate and the pressure sensor.
In one embodiment, the quantity of the connecting plate is two, and described two connecting plates are connected to institute
The opposite end of supporting plate is stated, so as to which the connecting plate and the section of the supporting plate take the shape of the letter U.
In one embodiment, the fingerprint recognition component includes circuit board and fingerprint sensor, the circuit board bag
Main part and connecting portion are included, the fingerprint sensor is arranged on the main part, and the main part is arranged on the substrate,
The relatively described main part of the connecting portion is bent and for being electrically connected with external circuit.
In one embodiment, the connecting portion be also bent to side of the substrate away from the main part and with institute
Superimposed substrate is stated, the connecting portion also extends through the accommodation space that the supporting plate surrounds with the connecting plate, the pressure sensing
Device is fixed on side of the connecting portion away from the substrate and electrically connected with the connecting portion.
In one embodiment, the fingerprint recognition component also includes fixed frame, and the fixed frame is arranged at institute
State and supported on substrate by the substrate, the fixed frame includes side wall construction, and the fingerprint sensor is located at the side wall knot
In the receiving space that structure surrounds.
In one embodiment, the fixed frame and the substrate by laser welding in one.
In one embodiment, the fingerprint and pressure-sensing device also include cover sheet, and the cover sheet leads to
Cross adhesive linkage and be adhered to side of the fixed frame away from the substrate.
A kind of terminal, it includes shell and fingerprint and pressure-sensing device, the opening being provided through on the shell, institute
State fingerprint and pressure-sensing device is located in the opening, the fingerprint and pressure-sensing device include fingerprint recognition component, branch
Support and pressure sensor, support frame as described above include substrate and cradle portion, and the fingerprint recognition component is arranged on the substrate
Supported by the substrate, the cradle portion is directed away from the fingerprint recognition component side extension, the support from the substrate
Portion includes connecting plate and supporting plate, and the connecting plate is connected between the substrate and the supporting plate, the pressure sensor
The appearance surrounded positioned at the supporting plate adjacent to the side of the fingerprint recognition component and positioned at the supporting plate with the connecting plate
In between being empty.
Compared to prior art, in fingerprint and pressure-sensing device of the present utility model and terminal, by setting the branch
The fingerprint recognition component is fixed on the substrate, and the pressure sensor is arranged on into the cradle portion by support
In the accommodation space that connecting plate surrounds with supporting plate, i.e., described fingerprint recognition component and the pressure sensor can be by described
Support frame is combined and assembled, and package assembly and packaging technology are relatively simple.
Brief description of the drawings
, below will be to implementing in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in mode or description of the prior art, it should be apparent that, drawings in the following description
Only some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creative work
On the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the terminal of the better embodiment of the utility model one.
Fig. 2 is the perspective exploded view of terminal shown in Fig. 1.
Fig. 3 is the cross-sectional view of III-III along Fig. 1.
Fig. 4 is the fingerprint of terminal shown in Fig. 1 and the perspective exploded view of pressure-sensing device.
Main element symbol description
Terminal 100
Display surface 101
The back side 102
Viewing area 103
Non-display area 104
Fingerprint and pressure-sensing device 130
Opening 119
Protecgulum 111
Bonnet 116
Frame 114
Display panel 112
Cover 113
Main circuit board 115
Transparency carrier 117
Shielding layer 118
Perspective portion 105
Periphery 106
Part I surface 1191
Part II surface 1192
Storage tank 1131
Locking part 140
Fingerprint recognition component 131
Support frame 132
Pressure sensor 133
Bolster 134
Substrate 1321
Cradle portion 1322
Connecting plate 1323
Supporting plate 1324
Cover sheet 1311
Adhesive linkage 1312
Fingerprint sensor 1313
Fixed frame 1314
Circuit board 1315
Side wall construction 1316
Top surface 131a
Inwall 131b
Elongated end 1318
Medial surface 131c
Top end face 131d
Lateral surface 131e
Outer wall 131j
Body surfaces 131h
Edge surface 131g
Main part 1317
Connecting portion 1319
Breach 1325
Lock hole part 1326
Protuberance 1327
Perforate 1328
Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical scheme in the utility model embodiment
It is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, without
It is whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying creation
Property work under the premise of the every other embodiment that is obtained, belong to the scope of the utility model protection.
It should be noted that the term used in the utility model embodiment is only merely for description particular implementation side
The purpose of formula, and it is not intended to be limiting the utility model.Used in the utility model embodiment and appended claims
" one kind " of singulative, " described " and "the" be also intended to including most forms, unless context clearly shows that other contain
Justice.It is also understood that term "and/or" used herein refers to and appointed comprising the associated list items purpose of one or more
What is possible to combine.In addition, term " first " in specification and claims of the present utility model and above-mentioned accompanying drawing,
" second " etc. is to be used to distinguish different objects, rather than for describing particular order.In addition, term " comprising " and " having " and
Their any deformations, it is intended that cover non-exclusive include.Such as contain the process of series of steps or unit, method,
The step of system, product or equipment are not limited to list or unit, but alternatively also include the step of not listing or
Unit, or alternatively also include for the intrinsic other steps of these processes, method, product or equipment or unit.
Referring to Fig. 1, Fig. 1 is the dimensional structure diagram of the terminal 100 of the better embodiment of the utility model one.This reality
Apply in mode, the terminal 100 is mobile phone.Specifically, the terminal 100 has display surface 101 and positioned at the display surface phase
The back side 102 of anti-side.The display surface 101 includes generally rectangular shaped viewing area 103 and outside the viewing area 103
The non-display area 104 enclosed.Further, non-display area 104 of the terminal 100 positioned at the downside of viewing area 103 is also set up
There are fingerprint and pressure-sensing device 130.Present embodiment, the fingerprint and pressure-sensing device 130 are arranged at the terminal 100
Shell opening 119 in.
Referring to Fig. 2, Fig. 2 is the three-dimensional exploded view of terminal 100 shown in Fig. 1.The shell of the terminal 100 includes protecgulum
(cover lens) 111, bonnet 116 and frame 114, the terminal 100 also include display panel 112, cover 113 and main electricity
Road plate 115.The protecgulum 111, the display panel 112, the cover 113, the main circuit board 115 and the bonnet 116
Sequentially set from top to bottom, the frame 114 is located on the display panel 112, the cover 113, the main circuit board 115
Periphery, the display panel 112, the cover 113 and the main circuit board 115 house and the protecgulum 111, the bonnet
116 and the receiving space that surrounds of the frame 114 in.
The protecgulum 111 can include transparency carrier 117 and be covered at least part of screening in the inner side of transparency carrier 117
Cover layer 118.The transparency carrier 117 can be the one of which base in glass substrate, sapphire substrate and transparent resin substrate
Plate, but it is not limited to aforesaid substrate.The transparency carrier 117 can be divided into the perspective portion 105 of the corresponding viewing area 103 and right
Answer the periphery 106 of the non-display area 104.The perspective portion 105 of the transparency carrier 117 is not provided with shielding layer 118, described aobvious
Show that the picture that panel 112 is shown can be supplied to user, the periphery 106 of the transparency carrier 117 through the perspective portion 105
Inner side be provided with shielding layer 118, for being blocked to regions such as the periphery of the display panel 112 wirings.Preferably, institute
Stating the material of shielding layer 118 includes ink, and its color can be white or black, but be not limited to above-mentioned color.
In present embodiment, the protecgulum 111 includes the opening 119 through the transparency carrier 117, the opening 119
The periphery 106 is arranged at, specifically, the opening 119 is positioned at the center of the periphery 106 of the downside of perspective portion 105
Position.The fingerprint and pressure-sensing device 130 is exposed by the opening so that user can pass through opening 119 and operate institute
State fingerprint and pressure-sensing device 130.
Referring to Fig. 3, Fig. 3 is the diagrammatic cross-section of III-III along Fig. 1, the inner surface of the opening 119 includes first
Part surface 1191 and Part II surface 1192, the Part I surface 1191 are located at the fingerprint and pressure-sensing device
130 periphery, the Part II surface 1192 are connected to outer with the protecgulum 111 on the upside of the Part I surface 1191
Between surface, lateral surface of the Part II surface 1192 also with the fingerprint and pressure-sensing device 130 contacts.The face
Lid 113 also includes storage tank 1131, and the storage tank 1131 of the corresponding cover 113 of the fingerprint and pressure-sensing device 130 is set
Put, and the cover 113 is also locked with the fingerprint and pressure-sensing device 130 by locking part.
Referring to Fig. 4, Fig. 4 is the fingerprint of terminal 100 shown in Fig. 1 and the perspective exploded view of pressure-sensing device 130.
In present embodiment, the fingerprint and pressure-sensing device 130 include fingerprint recognition component 131, support frame 132, pressure sensing
Device 133 and bolster 134, support frame as described above 132 include substrate 1321 and cradle portion 1322, and the fingerprint recognition component 131 is set
It is placed on the substrate 1321 and is supported by the substrate 1321, the cradle portion 1322 is directed away from described from the substrate 1321
The side of fingerprint recognition component 131 extends, and the cradle portion 1322 includes connecting plate 1323 and supporting plate 1324, the connecting plate
1323 are connected between the substrate 1321 and the supporting plate 1324, and the pressure sensor 133 is located at the supporting plate
1324 appearances surrounded adjacent to the side of the fingerprint recognition component 131 and positioned at the supporting plate 1324 with the connecting plate 1323
In between being empty, the bolster 134 is between the supporting plate 1324 and the pressure sensor 133.
The fingerprint recognition component 131 includes cover sheet 1311, adhesive linkage 1312, fingerprint sensor 1313, fixed frame
Frame 1314 and circuit board 1315.The fixed frame 1314 includes side wall construction 1316, and the side wall construction 1316 includes top surface
131a and the inwall 131b being connected with the top surface 131a, the fingerprint sensor 1313 are placed in what the inwall 131b was surrounded
In receiving space, the cover sheet 1311 is adhered to the top surface 131a by the adhesive linkage 1312.The top surface 131a
Face profile for closing annular, the cover sheet 1311 and the adhesive linkage 1312 are completely covered by the top surface
131a, for avoiding steam from entering the receiving space that the side wall construction 1316 surrounds from the side of cover sheet 1311
In, the adhesive linkage 1312 extends to the top surface of the fingerprint sensor 1313, i.e., described cover sheet 1311 is also by described
Adhesive linkage 1312 is adhered to the top surface of the fingerprint sensor 1313.
The cover sheet 1311 can include transparent base and the dyed layer being arranged on the inside of the transparent base, described
The material of transparent base can be sapphire, glass or ceramic lamp, and the dyed layer can be ink, such as white ink.
The side wall construction 1316 is also included from the outside of the top surface 131a towards one where the cover sheet 1311
Elongated end 1318 is extended in side, and the elongated end 1318 includes medial surface 131c, top end face 131d and lateral surface 131e, it is described in
Side 131c connections the top surface 131a, the top end face 131d are connected to the medial surface 131c away from the top surface 131a's
One end, the lateral surface 131e is connected between the top end face 131d and the outer wall 131j of the side wall construction 1316, described
The medial surface 131c of the elongated end 1318 and top surface 131a surrounds holding part, and the adhesive linkage 1312 is located in the holding part
And the cover sheet 1311 and the top surface 131a bond together, the cover sheet 1311 covers the top end face
131d, the lateral surface 131e of the elongated end 1318 also assemble with the Part II surface 1192.
The angle that the top end face 131d and medial surface 131c is formed is obtuse angle, the bottom surface of the cover sheet 1311
Pass through the adhesive linkage 1312 and the top surface including body surfaces 131h and edge surface 131g, the body surfaces 131h
131a is bonded, the edge surface 131g connections and the body surfaces 131h outside, and the edge surface 131g with it is described
Body surfaces 131h forms obtuse angle, and the edge surface 131g contacts with the top end face 131d.
The elongated end 1318 protrudes from the outer wall 131j, the lateral surface 131e of the side wall construction 1316 and the top
End face 131d forms acute angle and forms obtuse angle with the outer wall 131j, so as to which the fingerprint and pressure-sensing device 130 can profits
It is fitted into the side wall construction 1316 from the outside of protecgulum 111 is positive in the opening 119 of the protecgulum 111.It is described after assembling
The Part I surface 1191 of opening 119 is located at the outer wall 131j peripheries of the side wall construction 1316, the Part II
Surface 1192 is connected to the upside of Part I surface 1191 and contacted with the lateral surface 131e of the elongated end 1318.Can be with
Understand, in one embodiment, can between the lateral surface 131e of the elongated end 1318 and the Part II surface 1192
So that the lateral surface 131e of the elongated end 1318 and the Part II surface 1192 to be consolidated with bonding agent, the bonding agent
It is fixed.Further, can also have between the outer wall 131j of the side wall construction 1316 and the Part I surface 1191 viscous
Agent is connect, for the outer wall 131j of the side wall construction 1316 and the Part I surface 1191 to be adhesively fixed.
The fingerprint sensor 1313 can detect application to object on the fingerprint and pressure-sensing device 130 (as used
The finger at family) obtain touch information and/or finger print information.The fingerprint sensor 1313 can also integrate blood oxygen transducer or the heart
Rate sensor etc., so as to which the fingerprint sensor 1313 can also further detect application to the fingerprint and pressure-sensing device
The blood oxygenation information of object or heart rate information etc. on 130.
The circuit board 1315 is flexible circuit board, and it includes main part 1317 and connecting portion 1319, the fingerprint sensing
Device 1313 is connected on the main part 1317, and one end of the connecting portion 1319 connects the main part 1317, and the other end is used
In electrical connection external circuit (such as the main circuit board 115 of the terminal 100).The substrate 1321 of support frame as described above 132 is positioned at described
Side of the main part 1317 away from the fingerprint sensor 1313 and for supporting the main part 1317 and the side wall construction
1316, the substrate 1321 also includes breach 1325, and the relatively described main part 1317 of the connecting portion 1319 bends and described in
Breach 1325 extends in order to be electrically connected with external circuit, and the part of the substrate 1321 is located at the main part 1317 and institute
State between connecting portion 1319.Further, the side wall construction 1316 also includes the fixed column 1320 for being arranged at bottom, the branch
The substrate 1321 of support 132 also includes being provided with lock hole part 1326, and the fixed column 1320 passes through the lock hole part 1326, and uses
Locked in the 113 corresponding lockhole of cover by locking part 140, wherein, in present embodiment, the lock hole part 1326 is
It is arranged at the lockhole of the non-close shape at the both ends of substrate 1321.
Further, the supporting plate 1324 is provided with protuberance 1327, institute adjacent to the side of pressure sensor 133
State the corresponding pressure sensor 133 of protuberance 1327 to set, for contradicting the pressure sensor 133.The connecting plate
1323 quantity is two, and described two connecting plates 1323 are connected to the opposite end of the supporting plate 1324, so as to
The connecting plate 1323 and the section of the supporting plate 1324 take the shape of the letter U, the position of the corresponding cradle portion 1322 of the substrate 1321
Putting also has perforate 1328, and described two connecting plates 1323 are connected to two relative sides of the perforate 1328 of the substrate 1321
Edge.The connecting portion 1319 be also bent to side of the substrate 1321 away from the main part 1317 and with the substrate 1321
Overlapping, the connecting portion 1319 also extend through the accommodation space that the supporting plate 1324 surrounds with the connecting plate 1323, the pressure
Force snesor 133 is fixed on side of the connecting portion 1319 away from the substrate 1321 and is electrically connected with the connecting portion 1319
Connect.The material of the fixed frame 1314 and support frame as described above 132 can be metal, to strengthen holding intensity, this embodiment party
In formula, the fixed frame 1314 can be by laser welding in one, specifically, the fixed frame with support frame as described above 132
The side wall construction 1316 of frame 1314 can with the substrate 1321 by laser welding in one.
The pressure sensor 133 is used for the pressure that external touch action is received from the fingerprint recognition component 131, and defeated
Go out pressure-sensing signal, so that the terminal 100 performs scheduled operation according to the pressure-sensing signal.
Compared to prior art, in fingerprint and pressure-sensing device 130 of the present utility model and terminal 100, the protection
Cover plate 1311 by the adhesive linkage 1312 be adhesively fixed framework 1314 side wall construction 1316 top surface 131a, steam can be prevented
Enter the receiving space of the fixed frame 1314 from the side of cover sheet 1311, avoid the fingerprint sensor 1313 because of water
Vapour enters damage, improves the reliability of the fingerprint and pressure-sensing device 130 and terminal 10.
Further, the elongated end 1318 that the fingerprint and pressure-sensing device 130 pass through the side wall construction 1316
Assembled with the inclined Part II surface 1192 of the inner surface of opening 119 of the protecgulum 111 so that the fingerprint and feeling of stress
Surveying device 130 can just be attached in the opening 119 of the protecgulum 111 from the outside of the protecgulum 111, the fingerprint and feeling of stress
The assembling mode not only more convenient assembling of the formal dress of device 130 is surveyed, also convenient dismounting, is easy to the fingerprint and pressure-sensing dress
130 are put to be repaired, cleaned.
In addition, by setting support frame as described above in fingerprint of the present utility model and pressure-sensing device 130 and terminal 100
132 are fixed on the fingerprint recognition component 131 on the substrate 1321, and the pressure sensor 133 is arranged on into institute
State the connecting plate 1323 of cradle portion 1322 and accommodation space that supporting plate 1324 surrounds in, i.e., described fingerprint recognition component 131 and
The pressure sensor 133 can be combined and assembled by support frame as described above 132, and package assembly and packaging technology are more simple
It is single.In addition, fixed column 1320 of the support frame as described above 132 also with the cover 113, the fixed frame 1314 passes through locking part
(such as screw) locks, it is ensured that the entirely fixing intensity between fingerprint and pressure-sensing device 130 and cover 113, improves whole
The reliability of individual terminal 100.
Furthermore, it is to be understood that in present embodiment, the fingerprint and pressure-sensing device 130 are installed on the protecgulum 111
Opening in, still, in a kind of change embodiment of above-mentioned embodiment, the fingerprint and pressure-sensing device 130
It can be installed in the opening of the bonnet 116 or the frame 114, i.e. the bonnet 116 or the frame 114 have
There is the opening 119, the inner surface of the opening 119 includes Part I surface 1191 and Part II surface 1192, is used for
Assemble and coordinate with the side wall construction 1116 of the fingerprint and pressure-sensing device 130, i.e., described fingerprint and pressure-sensing device 130
It can be arranged on the shell of the terminal 100 in the opening of optional position, coordinate with the opening assembling, and realize the finger
Line and pressure-sensing device 130 can just be attached to the technique effect on the shell of the terminal 100 from the outside of the shell.
Above disclosed is only the preferred embodiment of the utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to the utility model claims, still belong to the model that the utility model is covered
Enclose.
Claims (10)
1. a kind of fingerprint and pressure-sensing device, it is characterised in that：The fingerprint and pressure-sensing device include fingerprint recognition group
Part, support frame and pressure sensor, support frame as described above include substrate and cradle portion, and the fingerprint recognition component is arranged at the base
Supported on plate by the substrate, the cradle portion is directed away from the fingerprint recognition component side extension from the substrate, described
Cradle portion includes connecting plate and supporting plate, and the connecting plate is connected between the substrate and the supporting plate, and the pressure passes
Sensor is located at the supporting plate and surrounded adjacent to the side of the fingerprint recognition component and positioned at the supporting plate with the connecting plate
Accommodation space in.
2. fingerprint as claimed in claim 1 and pressure-sensing device, it is characterised in that：The supporting plate passes adjacent to the pressure
Sensor side is provided with protuberance, and the protuberance corresponds to the pressure sensor and set.
3. fingerprint as claimed in claim 1 or 2 and pressure-sensing device, it is characterised in that：Fingerprint and the pressure-sensing dress
Putting also includes bolster, and the bolster is between the supporting plate and the pressure sensor.
4. fingerprint as claimed in claim 1 and pressure-sensing device, it is characterised in that：The quantity of the connecting plate is two,
And described two connecting plates are connected to the opposite end of the supporting plate, so as to the connecting plate and section of the supporting plate
Face takes the shape of the letter U.
5. fingerprint as claimed in claim 1 and pressure-sensing device, it is characterised in that：The fingerprint recognition component includes circuit
Plate and fingerprint sensor, the circuit board include main part and connecting portion, and the fingerprint sensor is arranged on the main part,
The main part is arranged on the substrate, and the relatively described main part of the connecting portion is bent and for being electrically connected with external circuit
Connect.
6. fingerprint as claimed in claim 5 and pressure-sensing device, it is characterised in that：The connecting portion is also bent to the base
Side of the plate away from the main part and also extend through the supporting plate and the connecting plate with the superimposed substrate, the connecting portion
The accommodation space surrounded, the pressure sensor be fixed on side of the connecting portion away from the substrate and with the connecting portion
Electrical connection.
7. fingerprint as claimed in claim 5 and pressure-sensing device, it is characterised in that：The fingerprint recognition component also includes solid
Determine framework, the fixed frame is arranged on the substrate and supported by the substrate, and the fixed frame includes side wall construction, institute
Fingerprint sensor is stated to be located in the receiving space that the side wall construction surrounds.
8. fingerprint as claimed in claim 7 and pressure-sensing device, it is characterised in that：The fixed frame leads to the substrate
Laser welding is crossed in one.
9. fingerprint as claimed in claim 7 and pressure-sensing device, it is characterised in that：The fingerprint and pressure-sensing device are also
Including cover sheet, the cover sheet is adhered to side of the fixed frame away from the substrate by adhesive linkage.
10. a kind of terminal, it includes shell and fingerprint and pressure-sensing device, the opening being provided through on the shell, institute
State fingerprint and pressure-sensing device be located in the opening, it is characterised in that：The fingerprint and pressure-sensing device use right
It is required that fingerprint and pressure-sensing device described in 1-9 item any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791874.2U CN207115441U (en) | 2017-06-29 | 2017-06-29 | Fingerprint and pressure-sensing device and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791874.2U CN207115441U (en) | 2017-06-29 | 2017-06-29 | Fingerprint and pressure-sensing device and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207115441U true CN207115441U (en) | 2018-03-16 |
Family
ID=61587620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720791874.2U Expired - Fee Related CN207115441U (en) | 2017-06-29 | 2017-06-29 | Fingerprint and pressure-sensing device and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207115441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108734137A (en) * | 2018-05-23 | 2018-11-02 | 衢州职业技术学院 | A kind of fingerprint identification device |
-
2017
- 2017-06-29 CN CN201720791874.2U patent/CN207115441U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108734137A (en) * | 2018-05-23 | 2018-11-02 | 衢州职业技术学院 | A kind of fingerprint identification device |
| CN108734137B (en) * | 2018-05-23 | 2021-07-13 | 衢州职业技术学院 | A fingerprint recognition device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180316 Termination date: 20200629 |