CN107516034A - A kind of mobile terminal - Google Patents
A kind of mobile terminal Download PDFInfo
- Publication number
- CN107516034A CN107516034A CN201710742401.8A CN201710742401A CN107516034A CN 107516034 A CN107516034 A CN 107516034A CN 201710742401 A CN201710742401 A CN 201710742401A CN 107516034 A CN107516034 A CN 107516034A
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- CN
- China
- Prior art keywords
- housing
- mobile terminal
- finger print
- print module
- transmission region
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- 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
- G06V40/1324—Sensors therefor by using geometrical optics, e.g. using prisms
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Telephone Set Structure (AREA)
- Image Input (AREA)
Abstract
The present invention provides a kind of mobile terminal, optical finger print module including housing and in the housing, the optical finger print module includes luminescence component, the housing is provided with transmission region, the transmission region corresponds to the optical finger print module and set, the transmission region of the housing is passed through for the light that the luminescence component is sent, wherein, the transmission region is the pattern identification that light transmissive material makes.Transmission region is set on region so by corresponding to optical finger print module on housing, the unlocked by fingerprint function of optical finger print module can not only be realized, illumination effect can also be formed in the transmission region on housing, so as to effectively enrich the function of optical finger print module.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of mobile terminal.
Background technology
Fingerprint identification technology obtains by the convenience of its unblock with security in field of mobile terminals such as smart mobile phones
It is widely applied, fingerprint module is increasingly becoming one of necessary accessory of intelligent terminal.
At present, the application of fingerprint recognition on mobile terminals, usually set in the front of terminal or the back side single
Fingerprint module induction zone, to lift the simple operation of user.However, the fingerprint module being separately provided is except providing fingerprint recognition
Outside function, on the basis of the certain installing space of mobile terminal is taken, more other industrial designs are not combined, so that
Obtain existing fingerprint module and the problem of function is single be present.
The content of the invention
The embodiment of the present invention provides a kind of mobile terminal, to solve the problems, such as that it is single that existing fingerprint module has function.
The embodiments of the invention provide a kind of mobile terminal, including housing and the optical finger print mould in the housing
Group, the optical finger print module include luminescence component, and the housing is provided with transmission region, and the transmission region corresponds to the light
Learn fingerprint module to set, the transmission region of the housing is passed through for the light that the luminescence component is sent, wherein, the transparent area
Domain is the pattern identification that light transmissive material makes.
So, in the embodiment of the present invention, including housing and the optical finger print module in the housing, the optics refer to
Line module includes luminescence component, and the housing is provided with transmission region, and the transmission region corresponds to the optical finger print module and set
Put, the transmission region of the housing is passed through for the light that the luminescence component is sent, wherein, the transmission region is light transmissive material
The pattern identification of making.Transmission region is set on region so by corresponding to optical finger print module on housing, not only can be with
The unlocked by fingerprint function of optical finger print module is realized, illumination effect can also be formed in the transmission region on housing, so as to effectively
The function of enriching optical finger print module.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed for being described below to the embodiment of the present invention
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention,
For those of ordinary skill in the art, without having to pay creative labor, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is one of structural representation of mobile terminal optical finger print module provided in an embodiment of the present invention；
Fig. 2 is the two of the structural representation of mobile terminal optical finger print module provided in an embodiment of the present invention；
Fig. 3 is the three of the structural representation of mobile terminal optical finger print module provided in an embodiment of the present invention；
Fig. 4 is a kind of mobile terminal schematic front view provided in an embodiment of the present invention；
Fig. 5 is a kind of mobile terminal side view schematic diagram provided in an embodiment of the present invention；
Fig. 6 is another mobile terminal schematic front view provided in an embodiment of the present invention；
Fig. 7 is another mobile terminal side view schematic diagram provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Referring to Fig. 1-7, Fig. 1 be mobile terminal optical finger print module provided in an embodiment of the present invention structural representation it
One；Fig. 2 is the two of the structural representation of mobile terminal optical finger print module provided in an embodiment of the present invention；Fig. 3 is of the invention real
The three of the structural representation of the mobile terminal optical finger print module of example offer are provided；Fig. 4 is a kind of shifting provided in an embodiment of the present invention
Dynamic terminal schematic front view；Fig. 5 is a kind of mobile terminal side view schematic diagram provided in an embodiment of the present invention；Fig. 6 is of the invention real
Another mobile terminal schematic front view of example offer is provided；Fig. 7 is another mobile terminal side view provided in an embodiment of the present invention
Schematic diagram.
Such as Fig. 1, and shown in Fig. 4 to Fig. 7, a kind of mobile terminal 100 provided in an embodiment of the present invention, including housing 10 and set
Optical finger print module 20 in the housing 10, optical finger print module 20 include luminescence component 203, and housing 10 is provided with transparent area
Domain, and the transmission region to should optical finger print module 20 set, pass through the housing 10 for the light that the luminescence component 203 is sent
Transmission region, wherein, transmission region be light transmissive material make pattern identification.
In the embodiment of the present invention, transparent or translucent ink silk-screen special pattern mark on the housing 10 can be used
Know, and silk-screen on housing 10 is had into transmission region of the region that special pattern identifies as housing 10；Can also be first by housing 10
The upper region for being used to dock optical finger print module 20, carries out engraving hollow processing, a void region is formed, then in the vacancy section
Light transmissive material is filled in domain, and printing opacity of transparent or trnaslucent materials the void region as housing 10 will be filled with housing 10
Region, wherein, the shape of the void region can be specific pattern identification.
It should be noted that in the embodiment of the present invention, the transmission region on housing 10 is the figure that transparent material makes
Mark, wherein, transparent material is trnaslucent materials.Pattern identification can be character, pattern and icon, or character, figure
The combination of case and icon；Wherein, character can alphabetical, numeral or Chinese character etc..Preferably, pattern identification is product brand mark
Know, such as logo (trade mark, logotype).
As shown in Figure 4 and Figure 5, optical finger print module 20 provided in an embodiment of the present invention can be located at mobile terminal 100
Front；As shown in Figure 6 and Figure 7, optical finger print module 20 provided in an embodiment of the present invention can also be located at the back of the body of mobile terminal 100
Face.
The operation principle of the embodiment of the present invention, using the spontaneous light characteristic of optical finger print module 20, pass through optical finger print mould
The light 300 that sends of luminescence component 203 in group 20 can pass through the transmission region of housing 10, and so as to reach, to light housing 10 saturating
The effect in light region, especially under partially dark environment, the light 300 that luminescence component 203 is sent passes through the transparent area of housing 10
Behind domain, illumination effect can be formed in the transmission region of housing 10, you can make the region that special pattern identifies on housing 10
Illumination effect is formed, as shown in Fig. 4 and Fig. 6, luminous logo effects can be formed, strengthen the visual experience of user.Moreover,
When carrying out unlocked by fingerprint, the light 300 that luminescence component 203 is sent can be through the transmission region of housing 10, and arrives at and be pressed against shell
Finger 200 on the transmission region of body 10, light 300 can be reflected, decline light 300 due to the stop of finger 200
Fingerprint inductive layer can be arrived at after repeatedly refraction, fingerprint inductive layer can be realized by identifying the fingerprint of current press finger 200
Unlocking function.Transmission region is set on region so by corresponding to optical finger print module 20 on the housing 10, not only can be real
The unlocked by fingerprint function of existing optical finger print module 20, transmission region that can also be on the housing 10 forms illumination effect, so as to have
The function of enriching optical finger print module 20 of effect.
Such as Fig. 2, and shown in Fig. 4 to Fig. 7, another mobile terminal 100 provided in an embodiment of the present invention, including the He of housing 10
Optical finger print module 20 in the housing 10, optical finger print module 20 include luminescence component 203, and housing 10 is provided with printing opacity
Region, and the transmission region to should optical finger print module 20 set, and the light sent for the luminescence component 203 passes through the shell
The transmission region of body 10, wherein：
Optical finger print module 20 also includes first circuit board 201, second circuit board 202, the fingerprint sense of masking frame 204 and first
Layer 205 is answered, the fingerprint inductive layer 205 of first circuit board 201 and first is located at the both sides of masking frame 204, and forms an accommodating cavity
206, and the transmission region of the first fingerprint inductive layer 205 fitting housing 10 is set, luminescence component 203 is located in accommodating cavity 206, and
Electrically connected with first circuit board 201, second circuit board 202 electrically connects with the first fingerprint inductive layer 205, and first circuit board 201
Electrically connected with second circuit board.
In the embodiment of the present invention, first circuit board 201 can connect with the mainboard of mobile terminal 100, and can give luminous group
Part 203 is powered, and makes luminescence component 203 luminous；Second circuit board 202 can also be connected with the mainboard of mobile terminal 100, and can be given
First fingerprint inductive layer 205 is powered.By the way that luminescence component 203 is placed in masking frame 204, luminescence component can be effectively prevented
Light random migration in optical finger print module 20 of 203 transmittings, makes light 300 be concentrated after multiple reflections towards housing
10 transmission region, and projected via the transmission region of housing 10, it can so make light 300 in the transmission region shape of housing 10
Into more strong illumination effect.
The operation principle of the embodiment of the present invention, using the spontaneous light characteristic of optical finger print module 20, i.e. luminescence component 203 is sent out
The light 300 gone out can pass through the transmission region of housing 10, so as to reach the effect for lighting the transmission region of housing 10, especially exist
Under partially dark environment, light 300 that luminescence component 203 is sent, can be in the saturating of housing 10 through after the transmission region of housing 10
Light region forms illumination effect, you can the region that special pattern identifies on housing 10 is formed illumination effect, such as Fig. 4 and figure
Shown in 6, luminous logo effects can be formed, strengthen the visual experience of user.So referred to by corresponding to optics on the housing 10
Transmission region is set on the region of line module 20, can not only realize the unlocked by fingerprint function of optical finger print module 20, can be with
Transmission region on the housing 10 forms illumination effect, so as to effectively enrich the function of optical finger print module 20.
It should be noted that the luminescence component 203 in the embodiment of the present invention can be light emitting diode, housing 10 and first
It can be adhesively fixed between fingerprint inductive layer 205 by glue.
Wherein, first circuit board 201 and second circuit board 202 can be same circuit boards, and the circuit board can be same
When electrically connected with the fingerprint inductive layer 205 of luminescence component 203 and first, than as shown in figure 5, second circuit board 202 can be first
Bending of the circuit board 201 in end extends to be formed.
Optionally, the optical finger print module 20 also includes optical waveguide layer, and the optical waveguide layer is located in the accommodating cavity 206.
In present embodiment, by setting optical waveguide layer in accommodating cavity 206, it can further strengthen light in accommodating cavity
Diffusing scattering in 206, wherein, the optical waveguide layer can be the air that is filled in accommodating cavity 206 or located at accommodating cavity
Light guiding film in 206.
As shown in Fig. 3 to Fig. 7, another mobile terminal 100 provided in an embodiment of the present invention, including housing 10 and located at this
Optical finger print module 20 in housing 10, optical finger print module 20 include luminescence component 203, and housing 10 is provided with transmission region,
And the transmission region to should optical finger print module 20 set, and the light sent for the luminescence component 203 passes through the housing 10
Transmission region, wherein：
Optical finger print module 20 also includes tertiary circuit plate 207, the 4th circuit board 208 and the second fingerprint inductive layer 209, the
Three-circuit plate 207, the second fingerprint inductive layer 209 and luminescence component 203 are cascading, and luminescence component 203 is bonded housing
10 transmission region is set, and tertiary circuit plate 207 electrically connects with the second fingerprint inductive layer 209, the 4th circuit board 208 and luminous group
Part 203 electrically connects, and tertiary circuit plate 207 electrically connects with the 4th circuit board 208.
In the embodiment of the present invention, tertiary circuit plate 207 can connect with the mainboard of mobile terminal 100, and can give luminous group
Part 203 is powered, and makes luminescence component 203 luminous；4th circuit board 208 can also be connected with the mainboard of mobile terminal 100, and can be given
Second fingerprint inductive layer 209 is powered.Wherein, luminescence component 203 can be organic LED panel, the second fingerprint inductive layer
209 can be image sensor senses layer, can be adhesively fixed between housing 10 and luminescence component 203 by glue.
The operation principle of the embodiment of the present invention, using the spontaneous light characteristic of optical finger print module 20, i.e. luminescence component 203 is sent out
The light 300 gone out can pass through the transmission region of housing 10, so as to reach the effect for lighting the transmission region of housing 10, especially exist
Under partially dark environment, light 300 that luminescence component 203 is sent, can be in the saturating of housing 10 through after the transmission region of housing 10
Light region forms illumination effect, you can the region that special pattern identifies on housing 10 is formed illumination effect, such as Fig. 4 and figure
Shown in 6, luminous logo effects can be formed, strengthen the visual experience of user.So referred to by corresponding to optics on the housing 10
Transmission region is set on the region of line module 20, can not only realize the unlocked by fingerprint function of optical finger print module 20, can be with
Transmission region on the housing 10 forms illumination effect, so as to effectively enrich the function of optical finger print module 20.
It should be noted that above-described embodiment is directed to, in order to increase the stability of the structure of optical finger print module 20, in movement
One reinforcing plate 30 for being used to carry optical finger print module 20 can also be set in terminal 100, and the wherein reinforcing plate 30 is located at the light
Learn side of the fingerprint module 20 away from housing 10.
It should be further stated that optical finger print module 20 can be referred to by the characteristic point identified on finger print
Line is identified, and is also equipped with certain autonomous learning function, and fingerprint database can be persistently improved during subsequent use
The finger print information of the inside.Wherein, the pattern identification of transmission region needs certain width on housing 10, is returned to form light
Road, the degree of accuracy of the fingerprint recognition of enhancing optical finger print module 20.Moreover, when transmission region sets larger, optical finger print module
20 can also coordinate display, and certain communication message is shown in transmission region, strengthen Consumer's Experience.
It should be added that mobile terminal provided in an embodiment of the present invention include mobile phone, tablet personal computer, it is on knee just
Take computer, intelligent TV set, wearable device etc..
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (10)
1. a kind of mobile terminal, it is characterised in that the optical finger print module including housing and in the housing, the optics
Fingerprint module includes luminescence component, and the housing is provided with transmission region, and the transmission region corresponds to the optical finger print module
Set, the transmission region of the housing is passed through for the light that the luminescence component is sent, wherein, the transmission region is printing opacity material
Expect the pattern identification made.
2. mobile terminal according to claim 1, it is characterised in that the optical finger print module also includes the first circuit
Plate, second circuit board, masking frame and the first fingerprint inductive layer, wherein, the first circuit board and the first fingerprint inductive layer
Located at the both sides of the masking frame, and an accommodating cavity is formed, and the first fingerprint inductive layer is bonded the transparent area of the housing
Domain set, the luminescence component be located in the accommodating cavity, and is electrically connected with the first circuit board, the second circuit board and
The first fingerprint inductive layer electrical connection, and the first circuit board electrically connects with the second circuit board.
3. mobile terminal according to claim 2, it is characterised in that the optical finger print module also includes optical waveguide layer, institute
Optical waveguide layer is stated to be located in the accommodating cavity.
4. mobile terminal according to claim 3, it is characterised in that the optical waveguide layer is light guiding film.
5. mobile terminal according to claim 2, it is characterised in that the luminescence component is light emitting diode.
6. mobile terminal according to claim 1, it is characterised in that the optical finger print module also includes tertiary circuit
Plate, the 4th circuit board and the second fingerprint inductive layer, wherein, the tertiary circuit plate, the second fingerprint inductive layer and the hair
Optical assembly is cascading, and the luminescence component is bonded the transmission region of the housing and set, the tertiary circuit plate with
Second fingerprint inductive layer electrical connection, the 4th circuit board electrically connect with the luminescence component, the tertiary circuit plate and
4th circuit board electrical connection.
7. mobile terminal according to claim 6, it is characterised in that the luminescence component is Organic Light Emitting Diode face
Plate.
8. mobile terminal according to any one of claim 1 to 7, it is characterised in that the light transmissive material to be transparent or
The translucent ink of person.
9. mobile terminal according to any one of claim 1 to 7, it is characterised in that the pattern identification include character,
Pattern and icon.
10. mobile terminal according to any one of claim 1 to 7, it is characterised in that the mobile terminal also includes using
In the reinforcing plate for carrying the optical finger print module, the reinforcing plate is located at one of the optical finger print module away from the housing
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710742401.8A CN107516034B (en) | 2017-08-25 | 2017-08-25 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710742401.8A CN107516034B (en) | 2017-08-25 | 2017-08-25 | Mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107516034A true CN107516034A (en) | 2017-12-26 |
| CN107516034B CN107516034B (en) | 2020-03-24 |
Family
ID=60724202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710742401.8A Active CN107516034B (en) | 2017-08-25 | 2017-08-25 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107516034B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110414449A (en) * | 2019-07-31 | 2019-11-05 | Oppo广东移动通信有限公司 | Electronic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1801182A (en) * | 2005-07-11 | 2006-07-12 | 张炯里 | Fingerprint acquisition device |
| CN101789074A (en) * | 2009-01-23 | 2010-07-28 | 金佶科技有限公司 | Light guide module of optical fingerprint identification system |
| CN104537349A (en) * | 2014-12-25 | 2015-04-22 | 上海箩箕技术有限公司 | Optical fingerprint imaging system and electronic product |
| CN105550664A (en) * | 2016-01-08 | 2016-05-04 | 上海箩箕技术有限公司 | Optical fingerprint sensor module |
| CN106203412A (en) * | 2015-01-16 | 2016-12-07 | 宁波舜宇光电信息有限公司 | Optical imaging device and manufacture method thereof and application |
-
2017
- 2017-08-25 CN CN201710742401.8A patent/CN107516034B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1801182A (en) * | 2005-07-11 | 2006-07-12 | 张炯里 | Fingerprint acquisition device |
| CN101789074A (en) * | 2009-01-23 | 2010-07-28 | 金佶科技有限公司 | Light guide module of optical fingerprint identification system |
| CN104537349A (en) * | 2014-12-25 | 2015-04-22 | 上海箩箕技术有限公司 | Optical fingerprint imaging system and electronic product |
| CN106203412A (en) * | 2015-01-16 | 2016-12-07 | 宁波舜宇光电信息有限公司 | Optical imaging device and manufacture method thereof and application |
| CN105550664A (en) * | 2016-01-08 | 2016-05-04 | 上海箩箕技术有限公司 | Optical fingerprint sensor module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110414449A (en) * | 2019-07-31 | 2019-11-05 | Oppo广东移动通信有限公司 | Electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107516034B (en) | 2020-03-24 |
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