CN106295485A - Fingerprint recognition module and mobile device - Google Patents
Fingerprint recognition module and mobile device Download PDFInfo
- Publication number
- CN106295485A CN106295485A CN201510325371.1A CN201510325371A CN106295485A CN 106295485 A CN106295485 A CN 106295485A CN 201510325371 A CN201510325371 A CN 201510325371A CN 106295485 A CN106295485 A CN 106295485A
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- Prior art keywords
- module
- flange
- fingerprint recognition
- mobile device
- recognition module
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Classifications
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06V40/1329—Protecting the fingerprint sensor against damage caused by the finger
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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)
- Telephone Set Structure (AREA)
- Image Input (AREA)
Abstract
The disclosure is directed to fingerprint recognition module and mobile device, this fingerprint recognition module may include that module body, after described fingerprint recognition module is installed on mobile device, arbitrary side edge of the LCDs module that described module body is positioned in described mobile device, and the first side of described module body is adjacent and parallel to described arbitrary side；Flange arrangement, described flange arrangement includes: flange body, described flange body and the match specifications of described module body, and surrounds all sides of described module body；Flange, is formed by described flange body is outwardly, and described flange is only located at non-first side.By the technical scheme of the disclosure, the spacing between the LCDs module of fingerprint recognition module and mobile device can be shortened, thus help to reduce the dimensions of mobile device, it is achieved mobile device lightening.
Description
Technical field
It relates to field of terminal technology, particularly relate to fingerprint recognition module and mobile device.
Background technology
Along with the development of science and technology, various types of mobile device such as smart mobile phone, panel computer is
Day by day incorporate in daily life and the work of user.For the user's portable demand to mobile device, with
Time avoid affecting the display effect of mobile device, manufacturer makes mobile device exist by various modes
In the case of keeping screen size constant, reduce the size of mobile device.
Summary of the invention
The disclosure provides fingerprint recognition module and mobile device, to solve the deficiency in correlation technique.
First aspect according to disclosure embodiment, it is provided that a kind of fingerprint recognition module, including:
Module body, after described fingerprint recognition module is installed on mobile device, described module body is positioned at
Arbitrary side edge of the LCDs module in described mobile device, and the first side of described module body
While adjacent and parallel to described arbitrary side；Wherein, the specification of described module body is matched with described movement
Reserved through hole on the cover-plate glass of equipment, and stretched out by the bottom of described reserved through hole, preset to be formed
Button；
Flange arrangement, described flange arrangement includes:
The match specifications of flange body, described flange body and described module body, and to described
The all sides of module body surrounds；
Flange, is formed by described flange body is outwardly, and described flange is only located at non-
One side edge；Wherein, after described fingerprint recognition module is installed on described mobile device, described method
Blue limit is positioned at bottom described cover-plate glass, and around described reserved through hole with described cover-plate glass phase
Coordinate, to avoid described module body to come off from described mobile device.
Optionally, described arbitrary side is bottom side.
Optionally, the rectangular in cross-section of described module body, and described flange is positioned at and described first side
At second side that limit is parallel and the 3rd side vertical with described first side and four side.
Optionally, the rectangular in cross-section of described module body, and described flange is positioned at and described first side
At the 3rd side that limit is vertical and four side.
Optionally, the outer wall corresponding to described first side in described flange body is tight with described arbitrary side
It is sticked and puts.
Optionally, after described fingerprint recognition module is installed on described mobile device, described flange body by
The bottom of described reserved through hole is stretched out, and the top end face of described flange body is not less than described module body
Top end face.
Second aspect according to disclosure embodiment, it is provided that a kind of mobile device, including: such as above-mentioned enforcement
Arbitrary described fingerprint recognition module in example.
Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect:
From above-described embodiment, the disclosure is close in the first side of the module body of fingerprint recognition module
In the case of LCDs module, by make flange arrangement only at non-first side to this module this
Body carries out part encirclement, thus avoids flange arrangement between fingerprint recognition module and LCDs module
Cause obstruct, spacing between the two can be shortened as much as possible, contribute to reducing the size of mobile device
Specification, it is achieved mobile device lightening.
It should be appreciated that it is only exemplary and explanatory that above general description and details hereinafter describe
, the disclosure can not be limited.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet these public affairs
The embodiment opened, and for explaining the principle of the disclosure together with description.
Fig. 1 is the structural representation of a kind of mobile device in correlation technique.
Fig. 2 is the perspective view of a kind of fingerprint recognition module in correlation technique.
Fig. 3 is the schematic cross-section of a kind of mobile device in correlation technique.
Fig. 4 is the structural representation according to a kind of fingerprint recognition module shown in an exemplary embodiment.
Fig. 5 is the schematic cross-section according to a kind of mobile device shown in an exemplary embodiment.
Fig. 6 is the structural representation according to the another kind of fingerprint recognition module shown in an exemplary embodiment.
Fig. 7 is the schematic cross-section according to a kind of mobile device shown in an exemplary embodiment.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Following
When description relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous
Key element.Embodiment described in following exemplary embodiment does not represent the institute consistent with the disclosure
There is embodiment.On the contrary, they only with as appended claims describes in detail, the one of the disclosure
The example of the apparatus and method that a little aspects are consistent.
Fig. 1 is the structural representation of a kind of mobile device in correlation technique, as it is shown in figure 1, relevant
In technology, increasing mobile device 1 is configured with fingerprint recognition module 2, thus is known by fingerprint
Other function realizes user identity and differentiates, to promote safety, the complexity of reduction user operation.
As in figure 2 it is shown, the fingerprint recognition module 2 in correlation technique includes two parts: module body 21
With flange arrangement 22, and flange arrangement 22 is made up of flange body 221 and flange 222 further.
Wherein, the hollow area being centrally formed match specifications with module body 21 of flange arrangement 22, make
Module body 21 can be inserted in this region, and is connected with each other with the inwall of flange arrangement 22；And flange
Limit 222 is formed to surrounding protrusion by flange arrangement 22；It is of course also possible to think by flange body 221
Ledge structure is defined with flange 222.
Owing to the upper surface of mobile device 1 is cover-plate glass (not indicating in figure), for the ease of user with
Fingerprint recognition module 2 directly contacts, and needs to arrange reserved through hole on cover-plate glass, and makes fingerprint
After the module body 21 of identification module 2 is stretched out by this reserved via bottoms, form programmable button.Wherein,
Functional unit for fingerprint collecting is respectively positioned in module body 21, and flange arrangement 22 is for module
Body 21 is protected and decorates, and by flange 222 between reserved through hole and cover-plate glass
Cooperation, thus avoid module body 21 to come off from reserved through hole.
Than as it is shown on figure 3, the reserved through hole internal diameter formed on the cover-plate glass of mobile device 1 is less than flange
The external diameter (distance between the outer wall of i.e. two parallel flanges 222) of structure 22, then flange 222
Pass from this reserved through hole, so that it is guaranteed that module body 21 cannot come off.
But, owing to flange 222 is positioned at the surrounding of flange body 221, cause fingerprint recognition module 2
When installing to mobile device 1, the spacing distance between module body 21 and LCDs module 11
D at least not less than the width of a flange 222, have impact on the lightening development trend of mobile device 1.
Therefore, the disclosure is by improving the structure of fingerprint recognition module 2, to solve to deposit in correlation technique
Above-mentioned technical problem.
Fig. 4 is the structural representation according to a kind of fingerprint recognition module shown in an exemplary embodiment, as
Shown in Fig. 4, this fingerprint recognition module 2 may include that
Module body 21, after described fingerprint recognition module 2 is installed on mobile device 1 (see Fig. 3),
Appointing of the LCDs module 11 (see Fig. 3) that described module body 21 is positioned in described mobile device 1
One side edge, and the first side of described module body 21 is (it is assumed, for the sake of explanation, that this first side is
Upper side edge in Fig. 4) adjacent and parallel to described arbitrary side；Wherein, the rule of described module body 21
Lattice are matched with the reserved through hole on the cover-plate glass of described mobile device 1, and by the end of described reserved through hole
Portion stretches out, to form programmable button；
Flange arrangement 22, described flange arrangement 22 includes:
Flange body 221, described flange body 221 and the match specifications of described module body 21,
And all sides of described module body 21 is surrounded；
Flange 222, is formed by described flange body 221 is outwardly, and described flange 222
It is only located at non-first side；Wherein, it is installed on described movement at described fingerprint recognition module 2 to set
After standby 1, described flange 222 is positioned at bottom described cover-plate glass, and in described reserved through hole week
Enclose and match with described cover-plate glass, to avoid described module body 21 from described mobile device 1
Come off.
In this embodiment, owing to the first side of module body 21 is adjacent and parallel to LCDs mould
Organize 11, and flange 222 be only arranged at non-first side, it is seen that: at first side, fingerprint is known
Flange 222 is there is not between other module 2 and LCDs module 11, thus at the base shown in Fig. 3
On plinth, the spacing distance D between fingerprint recognition module 2 and LCDs module 11 can not be subject to
The obstruction of flange 222, and realize further shortening.Than as it is shown in figure 5, module body 21 and liquid
New spacing distance D ' between crystal display screen module 11, at least reduces a flange than spacing distance D
The width distance on limit 22；Wherein, when outer wall and the institute of LCDs module 11 of flange body 221
State arbitrary side when being close to arrange, the new spacing distance D ' of minimum can be obtained.
So, fingerprint recognition module 2 is in the embodiment shown in fig. 5, it is proposed that than correlation technique
The space hold demand of Yan Geng little, contributes to carrying out the compactest to other structures within mobile device 1
Combination and adjustment, thus reduce the overall space within mobile device 1 and take, mobile setting can be realized
Standby 1 lightening.
1, position is set
Although Fig. 1 showing, fingerprint recognition module 2 is positioned at the situation bottom mobile device 1, but actual
On as described in above-described embodiment: fingerprint recognition module 2 may be located at the liquid crystal in mobile device 1
Arbitrary side edge of display screen module 11, and it is only used as an exemplary embodiment, this fingerprint recognition module 2
Between the bottom side of LCDs module 11 and mobile device 1, now this fingerprint recognition module
2 can be also used for realizing such as the physical button of functions such as " homepages ".
2, the structure of flange 222
For purposes of illustration only, when module body 21 rectangular in cross-section (based on processing technique and aesthetics demand,
Chamfered may have been done) time, as a example by the upper side edge of module body 21 is as first side, to flange
The structure of 222 illustrates.
As an exemplary embodiment, as shown in Figure 4 and Figure 5, flange 222 may be located at described
Second side (i.e. lower side) that first side is parallel and threeth side vertical with described first side
Limit and four side (i.e. left and right side) place.
As another exemplary embodiment, as shown in Figure 6 and Figure 7, flange 222 may be located at and institute
State the 3rd vertical side of first side and four side (i.e. left and right side) place.In this embodiment,
Remain the flange 222 at two parallel sides, it can be ensured that the stability of fingerprint recognition module 2,
Module body 21 is avoided to come off；Simultaneously as all there is no flange at first side and second side
222 so that be possible not only to shorten the distance between fingerprint recognition module 2 and LCDs module 11,
The distance between the side of fingerprint recognition module 2 and mobile device 1 can also be shortened, thus drop further
The low space hold demand of fingerprint recognition module 2, can help mobile device to realize the most frivolous
Change.
3, flange height
As an exemplary embodiment, after fingerprint recognition module 2 is installed on described mobile device 1, method
Blue body 221 is stretched out by the bottom of reserved through hole, and the top end face of flange body 221 is not less than module
The top end face of body 21.In this embodiment, flange body 221 is arranged at module body 21 surrounding
Time, module body 21 can be decorated, and avoid producing between module body 21 and cover-plate glass
Raw directly contact and friction；Meanwhile, the flange body 221 in height protruded, it is also possible to set mobile
When tipping upside down in plane for 1, it is to avoid the directly contact of outer bound pair module body 21 and friction, have
Help the protection to module body 21, thus extend its service life.
Those skilled in the art, after considering description and putting into practice disclosure disclosed herein, will readily occur to this
Other embodiment disclosed.The application is intended to any modification, purposes or the adaptability of the disclosure
Change, these modification, purposes or adaptations are followed the general principle of the disclosure and include these public affairs
Open undocumented common knowledge in the art or conventional techniques means.Description and embodiments only by
Being considered as exemplary, the true scope of the disclosure and spirit are pointed out by claim below.
It should be appreciated that the disclosure be not limited to described above and illustrated in the accompanying drawings accurately
Structure, and various modifications and changes can carried out without departing from the scope.The scope of the present disclosure is only by institute
Attached claim limits.
Claims (7)
1. a fingerprint recognition module, it is characterised in that including:
Module body, after described fingerprint recognition module is installed on mobile device, described module body is positioned at
Arbitrary side edge of the LCDs module in described mobile device, and the first side of described module body
While adjacent and parallel to described arbitrary side；Wherein, the specification of described module body is matched with described movement
Reserved through hole on the cover-plate glass of equipment, and stretched out by the bottom of described reserved through hole, preset to be formed
Button；
Flange arrangement, described flange arrangement includes:
The match specifications of flange body, described flange body and described module body, and to described
The all sides of module body surrounds；
Flange, is formed by described flange body is outwardly, and described flange is only located at non-
One side edge；Wherein, after described fingerprint recognition module is installed on described mobile device, described method
Blue limit is positioned at bottom described cover-plate glass, and around described reserved through hole with described cover-plate glass phase
Coordinate, to avoid described module body to come off from described mobile device.
Fingerprint recognition module the most according to claim 1, it is characterised in that described arbitrary side is
Bottom side.
Fingerprint recognition module the most according to claim 1, it is characterised in that described module body
Rectangular in cross-section, and described flange be positioned at the second side parallel with described first side and with institute
State at the 3rd vertical side of first side and four side.
Fingerprint recognition module the most according to claim 1, it is characterised in that described module body
Rectangular in cross-section, and described flange is positioned at threeth side and the four side vertical with described first side
Place.
Fingerprint recognition module the most according to claim 1, it is characterised in that in described flange body
Outer wall corresponding to described first side is close to arrange with described arbitrary side.
Fingerprint recognition module the most according to claim 1, it is characterised in that in described fingerprint recognition
After module is installed on described mobile device, described flange body is stretched out by the bottom of described reserved through hole, and
The top end face of described flange body is not less than the top end face of described module body.
7. a mobile device, it is characterised in that including: as according to any one of claim 1-6
Fingerprint recognition module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325371.1A CN106295485B (en) | 2015-06-12 | 2015-06-12 | Fingerprint identification module and mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325371.1A CN106295485B (en) | 2015-06-12 | 2015-06-12 | Fingerprint identification module and mobile device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106295485A true CN106295485A (en) | 2017-01-04 |
| CN106295485B CN106295485B (en) | 2021-07-23 |
Family
ID=57650008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510325371.1A Active CN106295485B (en) | 2015-06-12 | 2015-06-12 | Fingerprint identification module and mobile device |
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| Country | Link |
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| CN (1) | CN106295485B (en) |
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| WO2018126578A1 (en) * | 2017-01-05 | 2018-07-12 | 华为技术有限公司 | Fingerprint module, assembling method therefor, and terminal comprising the fingerprint module |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106295485B (en) | 2021-07-23 |
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