CN206178866U - Fingerprint module and have its mobile terminal - Google Patents
Fingerprint module and have its mobile terminal Download PDFInfo
- Publication number
- CN206178866U CN206178866U CN201620890780.6U CN201620890780U CN206178866U CN 206178866 U CN206178866 U CN 206178866U CN 201620890780 U CN201620890780 U CN 201620890780U CN 206178866 U CN206178866 U CN 206178866U
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- China
- Prior art keywords
- decoration
- circuit board
- fingerprint module
- embedded groove
- fingerprint
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Abstract
The utility model discloses a fingerprint module and have its mobile terminal, wherein, the fingerprint module includes: the fingerprint identification subassembly, decoration, decoration front side have the embedded groove, and the fingerprint identification subassembly inlays to be established in the embedded groove, circuit board components, circuit board components's one end stretches into to the embedded groove in, and circuit board components's tip subsides are established on the rear end face of fingerprint identification subassembly, and circuit board components's the other end has ground terminal, with electrically conductive piece, electrically conductive piece clamp is established between the interior diapire of circuit board components's tip and embedded groove so that decoration and the connection of circuit board components electricity. According to the utility model discloses a mesh of decoration ground connection can be realized to the fingerprint module to can avoid phenomenon that static appears in the decoration in order avoiding producing bad influence to the fingerprint module, and then guarantee the reliability of fingerprint module work.
Description
Technical field
This utility model is related to technical field of electronic equipment, more particularly, to a kind of fingerprint module and the mobile end with it
End.
Background technology
In correlation technique, the case ring of the fingerprint module of mobile terminal is metalwork, and staff is in touching case ring or decoration
Circle can produce electrostatic in friction process, and the electrostatic that case ring is produced can exert an adverse impact to fingerprint module.
Utility model content
This utility model is intended at least to solve to a certain extent one of technical problem in correlation technique.For this purpose, this reality
With a kind of fingerprint module of new proposition, the fingerprint module has the advantages that antistatic.
This utility model also proposes a kind of mobile terminal, and the mobile terminal includes above-mentioned fingerprint module.
According to the fingerprint module of this utility model embodiment, including：Fingerprint recognition component；Decoration, before the decoration
Side has embedded groove, and the fingerprint recognition component is embedded in the embedded groove；Circuit board assemblies, the one of the circuit board assemblies
End is stretched in the embedded groove, and the end of the circuit board assemblies is sticked on the rear end face of the fingerprint recognition component, institute
State circuit board assemblies and be provided with ground terminal；And electric-conductor, the electric-conductor is folded in the end of the circuit board assemblies and institute
State between the inner bottom wall of embedded groove so that the decoration is electrically connected by the circuit board assemblies with the ground terminal.
According to the fingerprint module of this utility model embodiment, by the way that one end of circuit board assemblies is stretched in embedded groove,
And ground terminal is set on circuit board assemblies, and arrange between the end of circuit board assemblies and the inner bottom wall of embedded groove conductive
Part is so that decoration is electrically connected by circuit board assemblies with ground terminal, it is possible to achieve the purpose of decoration ground connection, such that it is able to
Avoid decoration from the phenomenon of electrostatic occur to avoid exerting an adverse impact fingerprint module, and then ensure the work of fingerprint module
Reliability.
According to some embodiments of the present utility model, the inner bottom wall of the embedded groove is provided with mounting groove, the electric-conductor
It is embedded in the mounting groove.
According to some embodiments of the present utility model, the electric-conductor is conducting foam.
According to some embodiments of the present utility model, the circuit board assemblies include：Flexible PCB, the flexible circuit
One end of plate is stretched in the embedded groove, and the end of the flexible PCB is pasted with the rear end face of the fingerprint recognition component
Close, the ground terminal is located on the flexible PCB；And stiffening plate, the stiffening plate is fitted on the flexible PCB
And electrically connect with the flexible PCB, and the stiffening plate be located at the flexible PCB away from the fingerprint recognition component
Side, the electric-conductor electrically connects with the stiffening plate.
According to some embodiments of the present utility model, on the periphery wall of the decoration sealing member is cased with.
In some embodiments of the present utility model, seal groove on the periphery wall of the decoration, the sealing member is embedded
In the seal groove.
In some embodiments of the present utility model, also include：Cover plate, the cover plate is embedded in the embedded groove and position
In fingerprint recognition component front side.
In some embodiments of the present utility model, the cover plate is glass cover-plate or ceramic cover plate.
According to the mobile terminal of this utility model embodiment, including above-mentioned fingerprint module.
According to the mobile terminal of this utility model embodiment, by the way that one end of circuit board assemblies is stretched in embedded groove,
And ground terminal is set on circuit board assemblies, and arrange between the end of circuit board assemblies and the inner bottom wall of embedded groove conductive
Part is so that decoration is electrically connected by circuit board assemblies with ground terminal, it is possible to achieve the purpose of decoration ground connection, such that it is able to
Avoid decoration from the phenomenon of electrostatic occur to avoid exerting an adverse impact fingerprint module, and then ensure the work of fingerprint module
Reliability.
Description of the drawings
Fig. 1 is the structural representation of the fingerprint module according to this utility model embodiment；
Fig. 2 is the explosive view of the fingerprint module according to this utility model embodiment；
Fig. 3 is the explosive view of the fingerprint module according to this utility model embodiment；
Fig. 4 is the profile of the fingerprint module according to this utility model embodiment.
Reference：
Fingerprint module 100,
Encapsulated layer 1, lobe 11,
Decoration 2, embedded groove 21, depressed part 22, via 23, mounting groove 24, seal groove 25,
Circuit board assemblies 3, flexible PCB 31, stiffening plate 32,
Electric-conductor 4, cover plate 5, fingerprint platen 6, sealing member 7.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining this utility model, and it is not intended that new to this practicality
The restriction of type.
In description of the present utility model, it is to be understood that term " " center ", " horizontal ", " thickness ", " on ", D score,
The orientation or position of the instruction such as "front", "rear", "left", "right", " top ", " bottom ", " interior ", " outward ", " axial direction ", " radial direction ", " circumference "
The relation of putting is, based on orientation shown in the drawings or position relationship, to be for only for ease of description this utility model and simplify description, and
Be not indicate or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that to restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, it is for example, it may be fixedly connected, or be detachably connected or integral；Can be
It is mechanically connected, or electrically connects or can communicate each other；Can be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clearly restriction.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in this utility model can be as the case may be understood.
The fingerprint module 100 according to this utility model embodiment is described below with reference to Fig. 1-Fig. 4.
As Figure 1-Figure 4, according to the fingerprint module 100 of this utility model embodiment, including：Fingerprint recognition component, dress
Gadget 2, circuit board assemblies 3 and electric-conductor 4.
Specifically, the front side of decoration 2 has embedded groove 21, and fingerprint recognition component is embedded in embedded groove 21, thus may be used
So that the outward appearance of fingerprint recognition component is more exquisite.One end of circuit board assemblies 3 is stretched in embedded groove 21, circuit board assemblies
3 end is sticked on the rear end face of fingerprint recognition component to ensure the tight connection of fingerprint recognition component and circuit board assemblies 3,
Circuit board assemblies 3 are provided with ground terminal, electric-conductor 4 be folded in the end of circuit board assemblies 3 and embedded groove 21 inner bottom wall it
Between so that decoration 2 is electrically connected by circuit board assemblies 3 with ground terminal.When decoration 2 is by circuit board assemblies 3 and earth terminal
After son electrical connection, it is possible to achieve the purpose of the ground connection of decoration 2, decoration 2 can be avoided the phenomenon of electrostatic occur, so as to keep away
Exempt to exert an adverse impact fingerprint module 100, it is ensured that the reliability of the work of fingerprint module 100.
According to the fingerprint module 100 of this utility model embodiment, by the way that one end of circuit board assemblies 3 is stretched to into embedded groove
In 21, and ground terminal is set on circuit board assemblies 3, and the end of circuit board assemblies 3 and embedded groove 21 inner bottom wall it
Between arrange electric-conductor 4 so that decoration 2 is electrically connected by circuit board assemblies 3 with ground terminal, it is possible to achieve decoration 2 be grounded
, there is the phenomenon of electrostatic to avoid exerting an adverse impact fingerprint module 100 such that it is able to avoid decoration 2 in purpose, and then
Ensure the reliability of the work of fingerprint module 100.
In some embodiments of the present utility model, as shown in Figure 2 and Figure 4, the inner bottom wall of embedded groove 21 is provided with installation
Groove 24, electric-conductor 4 is embedded in mounting groove 24.Mounting groove 24 can play spacing effect to electric-conductor 4, prevent electric-conductor 4
Move on the diapire of embedded groove 21, thereby may be ensured that the inner bottom wall and electric-conductor 4 and circuit of electric-conductor 4 and embedded groove 21
The reliability connected between board component 3.
Specifically, electric-conductor 4 is conducting foam.Conducting foam is that conductive fabric is wrapped up on flame-retardant sponge, through a series of
Process after so as to good surface conductivity, can be easy to be fixed on adhesive tape need on shielding device.Using leading
Electric foam is with low cost, and processing technique is simple, while can ensure that the reliability of ground connection.When circuit board assemblies 3 are filled with decoration 2
After preparing, the conducting foam between circuit board assemblies 3 and decoration 2 has certain decrement, it is ensured that conduction bubble
Reliability connection between cotton and decoration 2 and between conducting foam and circuit board assemblies 3, it is good so as to ensure decoration 2
Ground connection, prevent the electrostatic of decoration 2 to fingerprint module 100 produce harmful effect.
In some embodiments of the present utility model, as shown in figs 2-4, circuit board assemblies 3 include flexible PCB 31
With stiffening plate 32.One end of flexible PCB 31 is stretched in embedded groove 21, and end and the fingerprint recognition of flexible PCB 31
Rear end face (rear end as shown in Figure 4) laminating of component, it is possible thereby to ensure between fingerprint recognition component and flexible PCB 31
Tight connection, it is ensured that fingerprint module 100 work reliability.Ground terminal is located on flexible PCB 31, and stiffening plate 32 is pasted
Conjunction electrically connect on flexible PCB 31 and with flexible PCB 31, and stiffening plate 32 be located at flexible PCB 31 away from fingerprint
The side of recognizer component, electric-conductor 4 is electrically connected (i.e. stiffening plate 32 is electrically conductive part) with stiffening plate 32.Stiffening plate 32 can increase
The structural strength of strong flexible PCB 31, prevents flexible PCB 31 from bending etc. occurring, so as to ensure that flexible PCB 31 works
Reliability, meanwhile, stiffening plate 32 can be electrically connected with flexible PCB 31, electric-conductor 4 electrically connect with stiffening plate 32 with realize
The electrical connection of decoration 2 and flexible PCB 31, such that it is able to realize decoration 2 by flexible PCB 31 and ground terminal
Electrical connection, and then the effect that decoration 2 is grounded can be realized, to avoid bad shadow of the electrostatic of decoration 2 to fingerprint module 100
Ring.
In some embodiments of the present utility model, as shown in figure 4, being cased with sealing member 7 on the periphery wall of decoration 2.When
When fingerprint module 100 is installed on the mobile terminals such as mobile phone, sweat on hand or other liquid intrusion mobile terminals can be avoided
The internal and parts that damage inside mobile terminal, so as to ensure the reliability that mobile terminal works.
Further, as shown in figure 4, the periphery wall of decoration 2 is provided with seal groove 25, sealing member 7 is embedded in seal groove
In 25.Such that it is able to prevent sealing member 7 from jumping along the axial direction (fore-and-aft direction as shown in Figure 4) of decoration 2, it is ensured that sealing
Reliability.
In some embodiments of the present utility model, as shown in figs 2-4, fingerprint module 100 also includes cover plate 5, cover plate 5
It is located in embedded groove 21 and positioned at the front side (front side as shown in Figure 4) of fingerprint recognition component.One side cover plate 5 can be to fingerprint
Recognizer component and circuit board assemblies 3 play further protection effect, and another aspect cover plate 5 can also increase fingerprint module 100
Aesthetic property.
Alternatively, cover plate 5 can be the glossiness of glass cover-plate 5 or ceramic cover plate 5, glass cover-plate 5 or ceramic cover plate 5
Height, can improve the aesthetic property of fingerprint module 100.
In some embodiments of the present utility model, fingerprint recognition component includes encapsulated layer 1, and the rear surface of encapsulated layer 1 is (such as
Rear side shown in Fig. 4) on have the first auxiliary section, decoration 2 have embedded groove 21, encapsulated layer 1 is embedded in embedded groove 21, embedding
Enter and the second auxiliary section is provided with groove 21, the first cooperation and the second cooperation are fitted together to each other.Thus, when encapsulated layer 1 is embedded in embedded groove
In 21, and the first auxiliary section and the second auxiliary section are when being fitted together to each other, can reduce encapsulated layer 1 and decoration 2 and coordinate before and after tailing edge
The thickness in direction (fore-and-aft direction as shown in Figure 4), such that it is able to reduce the thickness of fingerprint module 100, and then is adapted to move
The ultra-thin design of the whole machine of dynamic terminal, meets the use demand of user.
As shown in figs 2-4, the first auxiliary section is to be formed on the rear surface of encapsulated layer 1 (rear as shown in Figure 4)
Lobe 11, the second auxiliary section is the depressed part 22 being formed in embedded groove 21, and at least part of lobe 11 is located at depressed part 22
It is interior.Thus, when encapsulated layer 1 and decoration 2 is assembled, at least partially embedded to depressed part 22 of lobe 11 can subtract
Thickness after little decoration 2 and the assembling of encapsulated layer 1 along the longitudinal direction, such that it is able to reduce the thickness of fingerprint module 100, Jin Erke
The design ultra-thin to adapt to the whole machine of mobile terminal, meets the use demand of user.
For example, in the example shown in Fig. 3 and Fig. 4, the rear surface of encapsulated layer 1 has the first auxiliary section, the first auxiliary section
Be formed as lobe 11, decoration 2 has embedded groove 21, encapsulated layer 1 is located in embedded groove 21, the diapire of embedded groove 21 is provided with the
Two auxiliary sections, the second auxiliary section is formed as depressed part 22, and lobe 11 is located in depressed part 22, side wall and the envelope of lobe 11
The rear surface formation First terrace of dress layer 1, the diapire of embedded groove 21 and the side wall formation second step face of depressed part 22, first
Step surface and second step face engage, it is possible thereby to displacement of the encapsulated layer 1 in backward directions is limited, so as to ensure fingerprint module
The reliability of 100 work.And when the thickness along the longitudinal direction of lobe 11 is a, can be by the integral thickness of fingerprint module 100
Reduce a.
Specifically, as shown in figure 3, lobe 11 is one.Thus, it is possible to simplify the structure and processing technique of encapsulated layer 1,
The production cycle is saved, production cost is reduced.For example, in the example depicted in fig. 3, the rear surface of encapsulated layer 1 is provided with lobe
11, lobe 11, when encapsulated layer 1 is processed, can first process consistency of thickness for one and positioned at the centre of encapsulated layer 1
Encapsulated layer 1, then the rear surface in encapsulated layer 1 enclose step along its circumferential direction processing one.
The fingerprint module 100 according to one specific embodiment of this utility model is described below with reference to Fig. 1-Fig. 4, it is described below
It is simply exemplary, it is intended to for explaining this utility model, and it is not intended that to restriction of the present utility model.
As Figure 1-Figure 4, according to the fingerprint module 100 of this utility model embodiment, including fingerprint recognition component, decoration
Part 2, circuit board assemblies 3, electric-conductor 4 and cover plate 5.
Specifically, as shown in Figure 3 and Figure 4, fingerprint recognition component includes encapsulated layer 1, and the rear surface of encapsulated layer 1 is provided with the
One auxiliary section, the first auxiliary section is the lobe 11 being formed on the rear surface of encapsulated layer 1, and lobe 11 is for one and positioned at encapsulation
The middle part of layer 1, when lobe 11 is processed, can enclose step, the He of encapsulated layer 1 along the circumferential direction of encapsulated layer 1 processing one
The side wall of rear surface and lobe 11 forms First terrace.As shown in Figure 2 and Figure 4, decoration 2 has embedded groove 21, envelope
Dress layer 1 is located in embedded groove 21, is provided with the second auxiliary section in embedded groove 21, the second auxiliary section be formed in it is recessed in embedded groove 21
Sunken portion 22, lobe 11 is located in depressed part 22.The diapire of embedded groove 21 and the side wall of depressed part 22 form second step face, the
One step surface engages with second step face.After the completion of decoration 2 and the assembling of encapsulated layer 1, decoration 2 and encapsulated layer can be reduced
1 fore-and-aft direction thickness, so as to reduce the thickness of fingerprint module 100, so be adapted to the whole machine of mobile terminal it is ultra-thin will
Ask.
It should be noted that when the thickness along the longitudinal direction of lobe 11 be a when, in the longitudinal direction, decoration 2 with envelope
Thickness after dress layer 1 is assembled can reduce a.For example, when the thickness when lobe 11 along the longitudinal direction is 0.2mm, in fore-and-aft direction
On, decoration 2 can reduce 0.2mm with the thickness after the assembling of encapsulated layer 1.
As shown in figs 2-4, circuit board assemblies 3 include flexible PCB 31 and stiffening plate 32, the depressed part 22 of decoration 2
Diapire be provided with via 23, one end of flexible PCB 31 is stretched in depressed part 22 through via 23, stretches into depressed part 22
Fit with the free end end face (i.e. the rear surface of lobe 11) of lobe 11 end of interior flexible PCB 31.On the one hand,
Encapsulated layer 1 can play a part of protection to flexible PCB 31, can prevent the impurity in air from making to the corrosion of circuit
Decline into electric property, on the other hand, it can also be ensured that the fingerprint recognition component in encapsulated layer 1 is tight with flexible PCB 31
Connection, it is ensured that the reliability of the work of fingerprint module 100.Stiffening plate 32 can be reinforcement steel plate, and stiffening plate 32 is fitted in flexible electrical
Road plate 31 away from encapsulated layer 1 side and electrically connect with flexible PCB 31, i.e., stiffening plate 32 is fitted in flexible PCB 31
Rear wall on.Stiffening plate 32 can strengthen the structural strength of flexible PCB 31, prevent flexible PCB 31 from bending and damaging.
In addition, as shown in figs 2-4, decoration 2 is ferromagnetism steel plate, and the other end of flexible PCB 31 (is not extended into recessed
One end in sunken portion 22) it is provided between the inner bottom wall of ground terminal, stiffening plate 32 and depressed part 22 and is provided with electric-conductor 4, decoration 2
Realize electrically connecting by electric-conductor 4, stiffening plate 32 and flexible PCB 31 and ground terminal, so as to realize what decoration 2 was grounded
Purpose, prevents the electrostatic of decoration 2 from exerting an adverse impact to fingerprint module 100.Wherein, electric-conductor 4 is conducting foam, and conduction is steeped
The cross section of cotton is shaped as rectangle, and the diapire of depressed part 22 is provided with cross section for rectangular mounting groove 24, conduction bubble
Cotton is embedded in mounting groove 24, thus, it is possible to prevent conducting foam from moving, so as to ensure decoration 2 and flexible PCB 31 it
Between electrically connect reliability.
As shown in figure 4, cover plate 5 is glass cover-plate 5, cover plate 5 is located in embedded groove 21 and positioned at the front side of encapsulated layer 1, lid
Plate 5 can block the front openings of embedded groove 21.Cover plate 5 not only can play further protection effect to circuit board assemblies 3,
The aesthetic property of fingerprint module 100 can also be increased.
As shown in figure 4, being arranged with sealing member 7 on the periphery wall of decoration 2, sealing member 7 is embedded on the periphery wall of decoration 2
Seal groove 25 in, when fingerprint module 100 is installed on the mobile terminals such as mobile phone, sweat on hand or other liquid can be avoided
The parts that body invades mobile terminal inside and damages inside mobile terminal, so as to ensure the reliability that mobile terminal works.
As shown in figs 2-4, fingerprint module 100 also includes fingerprint platen 6, and fingerprint platen 6 is located at the rear side of decoration 2.
During processing fingerprint module 100, can be by cover plate 5, encapsulated layer 1, flexible PCB 31 and stiffening plate 32
Process together, then conducting foam is pasted the inside of mounting groove 24 of decoration 2, by the cover plate 5 for processing together, encapsulation
Layer 1, flexible PCB 31 and stiffening plate 32 is assembled together simultaneously pressurize by the glue of punctuating of periphery one with the decoration 2 for processing.
Meanwhile, being assembled by dispensing, the conducting foam between stiffening plate 32 and decoration 2 is by certain decrement, dispensing pressurize
After certain hour, good earth therebetween is ensured after glue curing.
According to the mobile terminal of this utility model embodiment, including above-mentioned fingerprint module 100.
According to the mobile terminal of this utility model embodiment, by the way that one end of circuit board assemblies 3 is stretched to into embedded groove 21
It is interior, and ground terminal is set on circuit board assemblies 3, and between the inner bottom wall of the end of circuit board assemblies 3 and embedded groove 21
Electric-conductor 4 is set so that decoration 2 is electrically connected by circuit board assemblies 3 with ground terminal, it is possible to achieve the mesh of the ground connection of decoration 2
, there is the phenomenon of electrostatic to avoid exerting an adverse impact fingerprint module 100 such that it is able to avoid decoration 2, Jin Erbao
The reliability of the work of card fingerprint module 100, it is ensured that the reliability of mobile terminal work.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with
Combine in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to restriction of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, be changed, being replaced and modification.
Claims (9)
1. a kind of fingerprint module, it is characterised in that include：
Fingerprint recognition component；
Decoration, the decoration front side has embedded groove, and the fingerprint recognition component is embedded in the embedded groove；
Circuit board assemblies, one end of the circuit board assemblies is stretched in the embedded groove, the end patch of the circuit board assemblies
It is located on the rear end face of the fingerprint recognition component, the circuit board assemblies are provided with ground terminal；With
Electric-conductor, the electric-conductor is folded between the inner bottom wall of the end of the circuit board assemblies and the embedded groove so that institute
State decoration to electrically connect with the ground terminal by the circuit board assemblies.
2. fingerprint module according to claim 1, it is characterised in that the inner bottom wall of the embedded groove is provided with mounting groove,
The electric-conductor is embedded in the mounting groove.
3. fingerprint module according to claim 1, it is characterised in that the electric-conductor is conducting foam.
4. fingerprint module according to claim 1, it is characterised in that the circuit board assemblies include：
Flexible PCB, one end of the flexible PCB is stretched in the embedded groove, and the end of the flexible PCB
Fit with the rear end face of the fingerprint recognition component, the ground terminal is located on the flexible PCB；With
Stiffening plate, the stiffening plate is fitted on the flexible PCB and electrically connects with the flexible PCB, and the benefit
Strong plate is located at the side away from the fingerprint recognition component of the flexible PCB, and the electric-conductor is electrically connected with the stiffening plate
Connect.
5. fingerprint module according to claim 1, it is characterised in that be cased with sealing member on the periphery wall of the decoration.
6. fingerprint module according to claim 5, it is characterised in that seal groove on the periphery wall of the decoration, it is described
Sealing member is embedded in the seal groove.
7. the fingerprint module according to any one of claim 1-6, it is characterised in that also include：
Cover plate, the cover plate is embedded in the embedded groove and on front side of the fingerprint recognition component.
8. fingerprint module according to claim 7, it is characterised in that the cover plate is glass cover-plate or ceramic cover plate.
9. a kind of mobile terminal, it is characterised in that include the fingerprint module according to any one of claim 1-8.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620890780.6U CN206178866U (en) | 2016-08-16 | 2016-08-16 | Fingerprint module and have its mobile terminal |
| PCT/CN2017/088948 WO2018032871A1 (en) | 2016-08-16 | 2017-06-19 | Fingerprint module and mobile terminal having same |
| EP17840847.2A EP3457316B1 (en) | 2016-08-16 | 2017-06-19 | Fingerprint module and mobile terminal having same |
| US16/205,029 US10657356B2 (en) | 2016-08-16 | 2018-11-29 | Electronic apparatus and fingerprint module thereof |
| US16/439,589 US10664681B2 (en) | 2016-08-16 | 2019-06-12 | Mobile terminal and fingerprint module therof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620890780.6U CN206178866U (en) | 2016-08-16 | 2016-08-16 | Fingerprint module and have its mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206178866U true CN206178866U (en) | 2017-05-17 |
Family
ID=60239910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620890780.6U Expired - Fee Related CN206178866U (en) | 2016-08-16 | 2016-08-16 | Fingerprint module and have its mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206178866U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107295128A (en) * | 2017-07-17 | 2017-10-24 | 广东欧珀移动通信有限公司 | Fingerprint recognition case ring fixation kit, assembly method and mobile terminal |
| WO2018032871A1 (en) * | 2016-08-16 | 2018-02-22 | 广东欧珀移动通信有限公司 | Fingerprint module and mobile terminal having same |
| US10657355B2 (en) | 2016-08-16 | 2020-05-19 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic apparatus and fingerprint module thereof |
-
2016
- 2016-08-16 CN CN201620890780.6U patent/CN206178866U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032871A1 (en) * | 2016-08-16 | 2018-02-22 | 广东欧珀移动通信有限公司 | Fingerprint module and mobile terminal having same |
| EP3457316A4 (en) * | 2016-08-16 | 2019-06-26 | Guangdong OPPO Mobile Telecommunications Corp., Ltd. | Fingerprint module and mobile terminal having same |
| US10657355B2 (en) | 2016-08-16 | 2020-05-19 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic apparatus and fingerprint module thereof |
| US10657356B2 (en) | 2016-08-16 | 2020-05-19 | Guangdong Oppo Mobile Telecommunications Corp., Ltd | Electronic apparatus and fingerprint module thereof |
| US10664681B2 (en) | 2016-08-16 | 2020-05-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and fingerprint module therof |
| US10679035B2 (en) | 2016-08-16 | 2020-06-09 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and fingerprint module thereof |
| CN107295128A (en) * | 2017-07-17 | 2017-10-24 | 广东欧珀移动通信有限公司 | Fingerprint recognition case ring fixation kit, assembly method and mobile terminal |
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