CN208158637U - Battery cover component and terminal device - Google Patents
Battery cover component and terminal device Download PDFInfo
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- CN208158637U CN208158637U CN201820167264.XU CN201820167264U CN208158637U CN 208158637 U CN208158637 U CN 208158637U CN 201820167264 U CN201820167264 U CN 201820167264U CN 208158637 U CN208158637 U CN 208158637U
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- fingerprint
- mould group
- battery cover
- cover component
- fingerprint mould
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Abstract
The utility model proposes a kind of battery cover component and terminal devices, wherein and battery cover component is used for terminal device, including：Rear cover is provided with fingerprint collecting portion；Fingerprint mould group, setting compatible with fingerprint collecting portion covers after, positioned at the side of rear cover；The side that rear cover is provided with fingerprint mould group is arranged in front cover；Bracket is arranged on front cover, offsets with fingerprint mould group.The utility model proposes battery cover component, by being arranged fingerprint mould group between bracket and rear cover, so that clamped state is presented in fingerprint mould group, to realize the positioning to fingerprint mould group, also, the fingerprint collecting portion by covering after fingerprint mould group, realize fingerprint recognition, and bracket provides support below fingerprint mould group, and fingerprint mould group is avoided to sink, and guarantees the reliability in terminal device use process, and, the design is easy for installation, and process is simple, improves production efficiency.
Description
Technical field
The utility model relates to technical field of electronic equipment, in particular to a kind of battery cover component and a kind of terminal
Equipment.
Background technique
Currently, fingerprint mould group to be usually fixed by screws in the battery cover of mobile phone using the mobile phone of postposition fingerprint recognition
Outer surface still due to being laid out fingerprint mould group and interior of mobile phone, needs conscientious to fingerprint using multiple minimum screws
The installation of mould group causes mounting process of the fingerprint mould group on mobile phone complicated, operates time-consuming and laborious.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.
For this purpose, first aspect embodiment according to the present utility model, the utility model proposes a kind of battery cover components.
Second aspect embodiment according to the present utility model, the utility model proposes a kind of terminal devices.
In view of this, first aspect embodiment according to the present utility model, the utility model proposes a kind of battery cover groups
Part is used for terminal device, including：Rear cover is provided with fingerprint collecting portion；Fingerprint mould group, setting compatible with fingerprint collecting portion
It is covered after, positioned at the side of rear cover；The side that rear cover is provided with fingerprint mould group is arranged in front cover；Bracket is arranged in front cover
On, it offsets with fingerprint mould group.
The utility model proposes battery cover component, by by fingerprint mould group be arranged between bracket and rear cover so that referring to
Clamped state is presented in line mould group, to realize the positioning to fingerprint mould group, also, the fingerprint by covering after fingerprint mould group
Acquisition portion realizes fingerprint recognition, and bracket provides support below fingerprint mould group, and fingerprint mould group is avoided to sink, and guarantees that terminal is set
Reliability in standby use process, also, the design is easy for installation, and process is simple, improves production efficiency.
In addition, the battery cover component in above-described embodiment provided by the utility model can also have following supplementary technology special
Sign：
In the above-mentioned technical solutions, it is preferable that further include：Gum, setting cover after, are located at fingerprint collecting portion side；
Fingerprint mould group is bonding by gum with rear cover.
In the technical scheme, it is covered after being bonded in fingerprint mould group by gum, to realize the fixation to fingerprint mould group,
Also, by the way of gum bonding, installation process is easy, time saving and energy saving.
In any of the above-described technical solution, it is preferable that fingerprint collecting portion is fingerprint collecting mouth or fingerprint collecting thin-walled.
In the technical scheme, fingerprint collecting portion can be fingerprint collecting mouth or fingerprint collecting thin-walled.
In any of the above-described technical solution, it is preferable that fingerprint mould group includes：Finger print acquisition module, with fingerprint collecting portion phase
Adaptation, finger print acquisition module are bonding with gum；Flexible circuit board is electrically connected with finger print acquisition module.
In the technical scheme, input fingerprint is acquired by finger print acquisition module, information is realized by flexible circuit board
Transmitting, to guarantee the effect of fingerprint recognition, also, due to the characteristic of flexible circuit board, reduces the occupied space of fingerprint mould group.
In any of the above-described technical solution, it is preferable that finger print acquisition module includes：Fingerprint recognition chip, with flexible circuit
Plate electrical connection；Outer ring, around fingerprint recognition chip, gum is bonding with outer ring；Wherein, fingerprint recognition chip protrudes outer ring；Or
Outer ring includes：Bottom wall, in a ring；The inner circle edge of bottom wall is arranged in wall.
In the technical scheme, it is bonded around fingerprint recognition chip as protection, and by outer ring and gum by outer ring, with
The recognition effect for guaranteeing fingerprint recognition chip avoids gum from destroying the susceptibility of fingerprint recognition chip, guarantees terminal device fingerprint
The reliability of identification, also, outer ring is protruded using fingerprint recognition chip, so that fingerprint recognition chip is embedded in fingerprint collecting portion, make
Fingerprint recognition chip is obtained closer to the outer surface of terminal device.
In any of the above-described technical solution, it is preferable that fingerprint mould group further includes：Electric elements are electrically connected with flexible circuit board
It connects；After cover and be provided with first through hole compatible with electric elements.
In the technical scheme, it is electrically connected by electric elements with flexible circuit board, realizes the corresponding function of fingerprint mould group,
And covered after and be provided with first through hole, avoid the extruding to electric elements.
In any of the above-described technical solution, it is preferable that rear cover week side edge be provided with convex edge；Front cover is embedded in convex edge.
In the technical scheme, by the way that front cover to be embedded in the convex edge of rear cover, by fingerprint mould group be clamped in front cover with
While between rear cover, the gap of the side of front cover and rear cover is avoided, also, ensure that and connect between front cover and rear cover
Stability.
In any of the above-described technical solution, it is preferable that front cover side is provided with buckle；It is provided on convex edge and is mutually fitted with buckle
The card slot matched.
In the technical scheme, the relatively fixed of front cover and rear cover, also, buckle are guaranteed by the cooperation for buckling with card slot
With card slot connection type, installation speed is fast, simple and efficient to handle.
In any of the above-described technical solution, it is preferable that be provided with boss on convex edge；It mutually fits at the edge of boss and the front cover
Match.
In the technical scheme, it is mutually clamped by the edge of boss and front cover on purchase rear cover convex edge, guarantees front cover with after
What is covered is relatively fixed, also, the connection type at the edge by boss card clamping front cover, and installation speed is fast, simple and efficient to handle.
In any of the above-described technical solution, it is preferable that be provided with the second through-hole on front cover, fingerprint mould group passes through the second through-hole
With the circuit board electrical connection of terminal device.
In the technical scheme, by the second through-hole on front cover, fingerprint mould group passes through the second through-hole and terminal device
Circuit board electrical connection, to realize the fingerprint identification function of fingerprint mould group on the terminal device.
According to the utility model second aspect embodiment, the utility model proposes a kind of terminal devices, including：Group of screens
Part；Rear cover is fastened with screen assembly, forms cavity；The side of screen assembly is arranged in circuit board assemblies, within the cavity；Such as
Battery cover component described in any one of above-mentioned technical proposal is arranged on circuit board assemblies, within the cavity；Battery component,
It is arranged on circuit board assemblies, it is within the cavity.
Terminal device proposed by the present invention realizes touch function and display function by screen assembly, passes through circuit board group
Part realizes the relative program of terminal device, and by battery component circuit board assemblies, screen assembly and fingerprint module are powered, and
And because including the battery cover component as described in any one of above-mentioned technical proposal, therefore, have as any in above-mentioned technical proposal
Whole beneficial effects of battery cover component described in, are no longer stated one by one herein.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and is readily appreciated that, wherein：
Fig. 1 shows the structural schematic diagram for the battery cover component that the utility model first aspect embodiment provides.
Wherein, the corresponding relationship in Fig. 1 between appended drawing reference and component names is：
1 battery cover component, 10 rear covers, 12 fingerprint collecting portions, 14 convex edges, 142 card slots, 144 boss, 16 first through hole, 20
Fingerprint mould group, 22 finger print acquisition modules, 222 fingerprint recognition chips, 224 outer rings, 24 flexible circuit boards, 26 electric elements, before 30
Lid, 32 buckles, 34 second through-holes, 40 brackets, 50 gums.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously
It is not limited by the specific embodiments disclosed below.
The battery cover component 1 and terminal device provided referring to Fig. 1 description according to some embodiments of the utility model.
As shown in Figure 1, first aspect embodiment according to the present utility model, the utility model proposes a kind of battery cover groups
Part 1 is used for terminal device, including：Rear cover 10 is provided with fingerprint collecting portion 12；Fingerprint mould group 20, it is suitable with 12 phase of fingerprint collecting portion
The setting matched is on rear cover 10, positioned at the side of rear cover 10；Front cover 30 is arranged in rear cover 10 is provided with fingerprint mould group 20 one
Side；Bracket 40 is arranged on front cover 30, offsets with fingerprint mould group 20.
Battery cover component 1 provided by the utility model, by being arranged fingerprint mould group 20 between bracket 40 and rear cover 10,
So that clamped state is presented in fingerprint mould group 20, to realize the positioning to fingerprint mould group 20, also, by fingerprint mould group 20
Fingerprint collecting portion 12 on rear cover 10 realizes fingerprint recognition, and bracket 40 provides support below fingerprint mould group 20, avoids fingerprint
Mould group 20 is sunk, and ensure that the reliability for carrying out fingerprint recognition on the terminal device, also, the design is easy for installation, process letter
It is single, improve production efficiency.
Battery cover component 1 provided by the utility model improves for battery cover component 1 in the related technology, will refer to
Line mould group 20 is clipped between front cover 30 and rear cover 10, and the mounting means being screwed is adopted in substitution in the related technology, so that
The installation of fingerprint mould group 20 is easier, improves production efficiency.
Further, as shown in Figure 1, further including：Gum 50 is arranged on rear cover 10, is located at 12 side of fingerprint collecting portion；
Fingerprint mould group 20 is bonding by gum 50 with rear cover 10.
In this embodiment, fingerprint mould group 20 is bonded on rear cover 10 by gum 50, to realize to fingerprint mould group 20
Fixation, also, by the way of the bonding of gum 50, installation process is easy, time saving and energy saving.
Specifically, implementation process is that first gum 50 is bonded on rear cover 10, around fingerprint collecting portion 12, then by fingerprint mould
Group 20 is bonded on gum 50, and then realizes the fixation to fingerprint mould group 20.
In one embodiment of the utility model, it is preferable that as shown in Figure 1, fingerprint mould group 20 includes：Fingerprint collecting mould
Block 22 is adapted with fingerprint collecting portion 12, and finger print acquisition module 22 and gum 50 are bonding；Flexible circuit board 24, is adopted with fingerprint
Collect module 22 to be electrically connected；Electric elements 26 are electrically connected with flexible circuit board 24；It is provided on rear cover 10 suitable with 26 phase of electric elements
The first through hole 16 matched.
In this embodiment, input fingerprint is acquired by finger print acquisition module 22, information is realized by flexible circuit board 24
Transmitting reduce accounting for for fingerprint mould group 20 to guarantee the effect of fingerprint recognition, also, due to the characteristic of flexible circuit board 24
It with space, is electrically connected by electric elements 26 with flexible circuit board 24, realizes the corresponding function of fingerprint mould group 20, and in rear cover 10
On be provided with first through hole 16, avoid the extruding to electric elements 26.
In one embodiment of the utility model, optionally, fingerprint collecting portion is fingerprint collecting mouth.
In this embodiment, finger print acquisition module is exposed under fingerprint collecting mouth, to facilitate the fingerprint of acquisition user.
In one embodiment of the utility model, optionally, fingerprint collecting portion is fingerprint collecting thin-walled.
In this embodiment, finger print acquisition module is tightly attached on fingerprint collecting thin-walled, to realize adopting to the fingerprint of user
Collection.
In one embodiment of the utility model, optionally, fingerprint collecting portion 12 is rounded, finger print acquisition module 22 with
The fingerprint collecting portion 12 matches.
In another embodiment of the utility model, optionally, fingerprint collecting portion 12 is square, finger print acquisition module 22
Match with the fingerprint collecting portion 12.
In one embodiment of the utility model, optionally, finger print acquisition module 22 includes：Fingerprint recognition chip 222,
It is electrically connected with flexible circuit board 24；Outer ring 224, around fingerprint recognition chip 222, gum 50 and outer ring 224 are bonding；Wherein,
Fingerprint recognition chip 222 protrudes outer ring 224.
In this embodiment, by outer ring 224 around fingerprint recognition chip 222 as protection, and by outer ring 224 and gum
50 bondings avoid gum 50 from destroying the susceptibility of fingerprint recognition chip 222 to guarantee the recognition effect of fingerprint recognition chip 222,
Guarantee the reliability of terminal device fingerprint recognition, also, outer ring 224 is protruded using fingerprint recognition chip 222, so that fingerprint recognition
Chip 222 is embedded in fingerprint collecting portion 12, so that fingerprint recognition chip 222 is closer to the outer surface of terminal device.
In one embodiment of the utility model, optionally or outer ring 224 includes：Bottom wall, in a ring；Wall, setting
Include in finger print acquisition module 22：Fingerprint recognition chip 222 is electrically connected with flexible circuit board 24；Outer ring 224 is known around fingerprint
Other chip 222, gum 50 and outer ring 224 are bonding；Wherein, the inner circle edge of bottom wall.
In this embodiment, by outer ring 224 around fingerprint recognition chip 222 as protection, and by outer ring 224 and gum
50 bondings avoid gum 50 from destroying the susceptibility of fingerprint recognition chip 222 to guarantee the recognition effect of fingerprint recognition chip 222,
Guarantee the reliability of terminal device fingerprint recognition, also, outer ring 224 is protruded using fingerprint recognition chip 222, so that fingerprint recognition
Chip 222 is embedded in fingerprint collecting portion 12, so that fingerprint recognition chip 222 is closer to the outer surface of terminal device.
In one embodiment of the utility model, optionally, finger print acquisition module 22 includes：Fingerprint recognition chip 222,
It is electrically connected with flexible circuit board 24；Outer ring 224, around fingerprint recognition chip 222, gum 50 and outer ring 224 are bonding；Wherein,
Fingerprint recognition chip 222 protrudes outer ring 224；Wherein, outer ring 224 includes：Bottom wall, in a ring；The inner circle of bottom wall is arranged in wall
Edge.
In this embodiment, by outer ring 224 around fingerprint recognition chip 222 as protection, and by outer ring 224 and gum
50 bondings avoid gum 50 from destroying the susceptibility of fingerprint recognition chip 222 to guarantee the recognition effect of fingerprint recognition chip 222,
Guarantee the reliability of terminal device fingerprint recognition, also, outer ring 224 includes bottom wall and wall, wall and fingerprint recognition chip 222
Appearance face contact, guarantee fingerprint recognition chip 222 and outer ring 224 bonding strength, meanwhile, ensure that fingerprint recognition chip
222 insertion fingerprint collecting portions 12, so that fingerprint recognition chip 222 is closer to the outer surface of terminal device.
In one embodiment of the utility model, it is preferable that as shown in Figure 1,10 weeks side edges of rear cover are provided with convex edge
14；Front cover 30 is embedded in convex edge 14.
In this embodiment, by being embedded in front cover 30 in the convex edge 14 of rear cover 10, fingerprint mould group 20 is clamped in
While between front cover 30 and rear cover 10, avoid the gap of the side of front cover 30 and rear cover 10, also, ensure that front cover 30 with
The stability of connection between rear cover 10.
Specifically, the implementation process of installation can be, and front cover 30 is first fixed by screws in the circuit board of terminal device
On component, then 10 cover buckle of rear cover of fingerprint mould group 20 will be bonded on front cover 30, and then complete the installation of battery cover component 1,
This installation process is time saving and energy saving.
In one embodiment of the utility model, it is preferable that as shown in Figure 1,30 side of front cover is provided with buckle 32；It is convex
It is provided with along 14 and 32 compatible card slots 142 of buckle.
In this embodiment, by the relatively fixed of buckle 32 and cooperation guarantee front cover 30 and the rear cover 10 of card slot 142, and
And 32 and 142 connection type of card slot are buckled, installation speed is fast, simple and efficient to handle.
In one embodiment of the utility model, it is preferable that as shown in Figure 1, being provided with boss 144 on convex edge 14；It is convex
Platform 144 is adapted with the edge of the front cover 30.
In this embodiment, by purchase 10 convex edge 14 of rear cover on boss 144 and the edge of front cover 30 be mutually clamped, before guarantee
Lid 30 is relatively fixed with rear cover 10, also, the connection type at the edge by the card clamping front cover 30 of boss 144, installation speed
Fastly, simple and efficient to handle.
In one embodiment of the utility model, it is preferable that as shown in Figure 1, the second through-hole 34 is provided on front cover 30,
The circuit board electrical connection that fingerprint mould group 20 passes through the second through-hole 34 and terminal device.
In this embodiment, by the second through-hole 34 on front cover 30, fingerprint mould group 20 is by the second through-hole 34 and eventually
The circuit board electrical connection of end equipment, to realize the fingerprint identification function of fingerprint mould group 20 on the terminal device.
In one embodiment of the utility model, it is preferable that shooting mouth and flash of light socket are provided on rear cover 10, according to
Actual conditions, shooting mouth and flash of light socket can be cross direction profiles or genesis analysis.
According to the utility model second aspect embodiment, the utility model provides a kind of terminal device, including：Group of screens
Part；Rear cover 10 is fastened with screen assembly, forms cavity；The side of screen assembly is arranged in circuit board assemblies, within the cavity；
The battery cover component 1 as provided by above-mentioned any embodiment is arranged on circuit board assemblies, within the cavity；Battery component, if
It sets on circuit board assemblies, it is within the cavity.
Terminal device provided by the invention realizes touch function and display function by screen assembly, passes through circuit board group
Part realizes the relative program of terminal device, and by battery component circuit board assemblies, screen assembly and fingerprint module are powered, and
And because including the battery cover component 1 as provided by above-mentioned any embodiment, therefore, have as above-mentioned any embodiment provides
Battery cover component 1 whole beneficial effects, no longer state one by one herein.
Wherein it is preferred to which terminal device can be mobile phone or tablet computer.
In conclusion battery cover component 1 provided by the utility model, by being arranged fingerprint mould group 20 in bracket 40 with after
Between lid 10, so that clamped state is presented in fingerprint mould group 20, to realize the positioning to fingerprint mould group 20, also, by referring to
Fingerprint collecting portion 12 on the rear cover 10 of line mould group 20 realizes fingerprint recognition, and bracket 40 provides branch below fingerprint mould group 20
Support avoids fingerprint mould group 20 from sinking, and guarantees the reliability in terminal device use process, also, the design is easy for installation, process
Simply, production efficiency is improved.
In the present invention, the terms such as term " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, example
Such as, " connection " may be fixed connection or may be dismantle connection, or integral connection；" connected " can be directly connected,
It can also be indirectly connected through an intermediary.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (12)
1. a kind of battery cover component is used for terminal device, which is characterized in that including：
Rear cover is provided with fingerprint collecting portion；
Fingerprint mould group, setting compatible with the fingerprint collecting portion covers after described, positioned at the side of the rear cover；
The side that the rear cover is provided with the fingerprint mould group is arranged in front cover；
Bracket is arranged on the front cover, offsets with the fingerprint mould group.
2. battery cover component according to claim 1, which is characterized in that further include：
Gum, setting cover after described, are located at fingerprint collecting portion side；
The fingerprint mould group is bonding by the gum with the rear cover.
3. battery cover component according to claim 2, which is characterized in that
The fingerprint collecting portion is fingerprint collecting mouth or fingerprint collecting thin-walled.
4. battery cover component according to claim 3, which is characterized in that the fingerprint mould group includes：
Finger print acquisition module is adapted with the fingerprint collecting portion, and the finger print acquisition module and the gum are bonding；
Flexible circuit board is electrically connected with the finger print acquisition module.
5. battery cover component according to claim 4, which is characterized in that
Finger print acquisition module includes：
Fingerprint recognition chip is electrically connected with the flexible circuit board；
Outer ring, around the fingerprint recognition chip, the gum and the outer ring are bonding；
Wherein, fingerprint recognition chip protrudes the outer ring.
6. battery cover component according to claim 5, which is characterized in that
The outer ring includes：Bottom wall, in a ring；
The inner circle edge of the bottom wall is arranged in wall.
7. battery cover component according to claim 4, which is characterized in that the fingerprint mould group further includes：
Electric elements are electrically connected with the flexible circuit board；
It is covered after described and is provided with first through hole compatible with the electric elements.
8. battery cover component according to any one of claim 1 to 7, which is characterized in that
The rear cover week side edge is provided with convex edge；
The front cover is embedded in the convex edge.
9. battery cover component according to claim 8, which is characterized in that
The front cover side is provided with buckle；
The compatible card slot with the buckle is provided on the convex edge.
10. battery cover component according to claim 8, which is characterized in that
Boss is provided on the convex edge；
The boss is adapted with the edge of the front cover.
11. battery cover component according to any one of claim 1 to 7, which is characterized in that
The second through-hole is provided on the front cover, the fingerprint mould group passes through the circuit of second through-hole and the terminal device
Plate electrical connection.
12. a kind of terminal device, which is characterized in that including：
Screen assembly；
Rear cover is fastened with the screen assembly, forms cavity；
The side of the screen assembly is arranged in circuit board assemblies, is located in the cavity；
Battery cover component as described in any one of claims 1 to 11 is arranged on the circuit board assemblies, is located at the chamber
In vivo；
Battery component is arranged on the circuit board assemblies, is located in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167264.XU CN208158637U (en) | 2018-01-31 | 2018-01-31 | Battery cover component and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167264.XU CN208158637U (en) | 2018-01-31 | 2018-01-31 | Battery cover component and terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208158637U true CN208158637U (en) | 2018-11-27 |
Family
ID=64382028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820167264.XU Active CN208158637U (en) | 2018-01-31 | 2018-01-31 | Battery cover component and terminal device |
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| Country | Link |
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| CN (1) | CN208158637U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111315187A (en) * | 2020-02-19 | 2020-06-19 | 上海闻泰信息技术有限公司 | Mobile terminal device |
| WO2020146985A1 (en) * | 2019-01-14 | 2020-07-23 | 深圳市汇顶科技股份有限公司 | Fingerprint recognition apparatus and electronic device |
-
2018
- 2018-01-31 CN CN201820167264.XU patent/CN208158637U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020146985A1 (en) * | 2019-01-14 | 2020-07-23 | 深圳市汇顶科技股份有限公司 | Fingerprint recognition apparatus and electronic device |
| CN111315187A (en) * | 2020-02-19 | 2020-06-19 | 上海闻泰信息技术有限公司 | Mobile terminal device |
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