CN106385473B - Casing, fingerprint module and mobile terminal - Google Patents
Casing, fingerprint module and mobile terminal Download PDFInfo
- Publication number
- CN106385473B CN106385473B CN201610927604.XA CN201610927604A CN106385473B CN 106385473 B CN106385473 B CN 106385473B CN 201610927604 A CN201610927604 A CN 201610927604A CN 106385473 B CN106385473 B CN 106385473B
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- cover plate
- side cover
- hole
- fingerprint
- outer side
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
A shell, a fingerprint module and a mobile terminal are provided, wherein the shell comprises an outer side cover plate and an inner side cover plate which are vertically stacked and mutually attached; the outer side cover plate faces a user, and a through hole is formed in the outer side cover plate or the inner side cover plate; the inner side cover plate is used for being attached to a fingerprint chip at the position opposite to the through hole of the outer side cover plate; or the through hole of the inner side cover plate is used for the fingerprint chip to pass through so that the fingerprint chip is attached to the outer side cover plate. The outer side cover plate or the inner side cover plate is provided with a through hole, so that the shell is ensured that the distance between the fingerprint chip and the fingerprint of a user is reduced at the through hole, and the fingerprint chip is convenient to collect fingerprint information. Moreover, the through hole only has stress damage to the outer side cover plate or the inner side cover plate, and the shell can be reinforced by utilizing the inner side cover plate without the through hole or the outer side cover plate without the through hole, so that the production yield of the shell is improved.
Description
Technical Field
The invention relates to the field of electronic equipment, in particular to a shell, a fingerprint module and a mobile terminal.
Background
At present, fingerprint chips are attached to the inner sides of a plurality of mobile phone shells and penetrate through the mobile phone shells to collect fingerprint information of users. Under the general condition, fingerprint chip gathers fingerprint signal's penetrating power is limited, need set up the recess in the relative fingerprint chip department of cell-phone casing to reduce the thickness of the relative fingerprint chip department of cell-phone casing, make things convenient for fingerprint chip to gather fingerprint information. However, the structure of the mobile phone housing with the groove is easy to cause stress damage to the mobile phone housing, which easily results in a reduction in the yield of the mobile phone housing. At present, no mobile phone shell capable of ensuring that a fingerprint chip collects fingerprint information and improving the production yield is available.
Disclosure of Invention
The technical problem to be solved by the embodiments of the present invention is to provide a housing, a fingerprint module and a mobile terminal that can ensure that a fingerprint chip collects fingerprint information and improve production yield.
The invention provides a shell, wherein the shell comprises an outer side cover plate and an inner side cover plate which are vertically stacked and mutually attached; the outer side cover plate faces a user, and a through hole is formed in the outer side cover plate or the inner side cover plate; the inner side cover plate is used for being attached to a fingerprint chip at the position opposite to the through hole of the outer side cover plate; or the through hole of the inner side cover plate is used for the fingerprint chip to pass through so that the fingerprint chip is attached to the outer side cover plate.
The invention further provides a fingerprint module, wherein the fingerprint module comprises the shell and a fingerprint chip, and the fingerprint chip is attached to the through hole of the inner side cover plate relative to the outer side cover plate or attached to the outer side cover plate through the through hole of the inner side cover plate.
The invention also provides a mobile terminal, wherein the mobile terminal comprises the fingerprint module.
According to the shell, the fingerprint module and the mobile terminal, the shell comprises the outer side cover plate and the inner side cover plate which are mutually laminated, and the outer side cover plate or the inner side cover plate is provided with the through hole, so that the distance between a fingerprint chip and a user fingerprint is reduced at the through hole of the shell, and the fingerprint chip can conveniently acquire fingerprint information. Moreover, the through hole only has stress damage to the outer side cover plate or the inner side cover plate, and the shell can be reinforced by utilizing the inner side cover plate without the through hole or the outer side cover plate without the through hole, so that the production yield of the shell is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic partial cross-sectional view of a housing of a first embodiment of the present invention;
FIG. 2 is a schematic partial cross-sectional view of a housing of a second embodiment provided by the present invention;
FIG. 3 is another schematic cross-sectional view of the housing of the first embodiment provided by the present invention;
FIG. 4 is an exploded perspective view of the housing of FIG. 3;
FIG. 5 is another schematic cross-sectional view of a housing of a second embodiment provided by the present invention;
FIG. 6 is an exploded perspective view of the housing of FIG. 5;
FIG. 7 is a schematic cross-sectional view of a housing of a third embodiment provided by the present invention;
FIG. 8 is a schematic cross-sectional view of a fingerprint module according to a first embodiment of the present invention;
FIG. 9 is a schematic cross-sectional view of a fingerprint module according to a second embodiment of the present invention;
fig. 10 is a partial cross-sectional view of a mobile terminal provided by the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a housing 100, wherein the housing 100 includes an outer cover 10 and an inner cover 20 stacked and attached to each other. The outer side cover plate 10 faces a user, and the outer side cover plate 10 or the inner side cover plate 20 is provided with a through hole 30; the inner side cover plate 20 is used for being attached to a fingerprint chip 40 at the position opposite to the through hole of the outer side cover plate 10; or the through hole of the inner cover plate 20 is used for the fingerprint chip 40 to pass through, so that the fingerprint chip 40 is attached to the outer cover plate 10. It can be understood that the housing 100 covers the fingerprint chip 40, and the housing 100 and the fingerprint chip 40 can be applied to a mobile terminal, so that a user can input the fingerprint chip to the fingerprint chip 40 through the housing 100, and then operate the mobile terminal by using fingerprint information. The mobile terminal can be a mobile phone, a tablet computer or a notebook computer and the like.
The casing 100 comprises the outer side cover plate 10 and the inner side cover plate 20 which are mutually stacked, and the outer side cover plate 10 or the inner side cover plate 20 is provided with the through hole 30, so that the distance between the fingerprint chip 40 and the fingerprint of a user is reduced according to the through hole 30 of the casing 100, and the fingerprint chip 40 is convenient to collect fingerprint information. Moreover, the through hole 30 only has stress damage to the outer cover plate 10 or the inner cover plate 20, and the case 100 can be stress-reinforced by the inner cover plate 20 without the through hole 30 or the outer cover plate 10 without the through hole 30, so that the production yield of the case 100 is improved.
The housing 100 may be a front cover of a mobile phone, a back cover of a mobile phone, or a side frame of a mobile phone. The outer cover plate 10 and the inner cover plate 20 may be made of the same material or different materials. As an embodiment, the outer cover plate 10 may be made of glass, so as to make the outer surface of the casing 100 smooth, and make the outer layer structure of the casing 100 have wear-resisting, waterproof, dustproof, and other properties. The inner cover plate 20 may be made of organic glass, so that the inner cover plate 20 is conveniently processed to reduce the production cost of the housing 100. In order to improve the adhesion force between the outer cover 10 and the inner cover 20, the surface of the outer cover 10 that is adhered to the inner cover 20 is flat, and the surface of the inner cover 20 that faces the outer cover 10 is also flat. The surface of the outer cover plate 10 opposite to the surface of the inner cover plate 20 serves as an appearance surface of the casing 100, and may be a smooth curved surface, a smooth flat surface, or a light scattering surface. The outer cover plate 10 and the inner cover plate 20 are attached by an optical adhesive 10 a.
The through holes 30 may be formed on the outer cover plate 10 or the inner cover plate 20 through a wire cutting process or an injection molding process. The through hole 30 may be an "oval" through hole, a circular through hole, or a rectangular through hole. The through hole 30 penetrates through the outer cover plate 10 or the inner cover plate 20, so that the outer cover plate 10 or the inner cover plate 20 is convenient to process, and surface damage to the outer cover plate 10 or the inner cover plate 20 is reduced, so as to ensure appearance performance of the housing 100. The aperture of the through hole 30 allows the user's finger 01 to pass through or allows the fingerprint chip to pass through.
In the first embodiment, the through hole 30 is opened in the outer cover 10. In order to increase the strength of the casing 100, the outer cover plate 10 is made of aluminum-silicon tempered glass with high hardness. Therefore, the outer cover plate 10 can be obtained by wire-cutting the through-hole 30 from a piece of complete aluminum silicon tempered glass. By forming the through hole 30 on the outer side cover plate 10, a user can contact the inner side cover plate 20 through the through hole 30, so that the fingerprint of the user is abutted against the inner side cover plate 20, and the fingerprint chip 40 collects the fingerprint of the user abutted against the inner side cover plate 20 through the inner side cover plate 20. The through hole 30 is disposed on the outer cover plate 10, and can also indicate the position of the fingerprint chip 40 for a user, so that the fingerprint chip 40 can collect fingerprint information through the inner cover plate 20 for the convenience of fingerprint positioning of the user, and the inner cover plate 20 is thinner. The outer cover 10 is stacked on the inner cover 20, so that the thickness of the case 100 is increased in the region outside the through hole 30, thereby enhancing the overall strength of the case 100. The thickness of the outer cap plate 10 may be greater than that of the inner cap plate 20 to reinforce the inner cap plate 20. In order to facilitate the user's fingers 01 to touch the inner side cover plate 20 through the through holes 30, a chamfer 31 is provided at an opening end of the through holes 30 away from the inner side cover plate 20, and the chamfer 31 may be an arc chamfer or an inclined chamfer, so as to prevent the fingers 01 from being scratched by an included angle between the inner side wall of the through holes 30 and the outer surface of the outer side cover plate 10. Of course, in other embodiments, the thickness of the outer cover 10 may be less than the thickness of the inner cover 20.
In a second embodiment, the through hole 30 is opened in the inner cover plate 20. The inner cover plate 20 is made of plastic material, so that the through hole 30 can be formed by injection molding. The outer cover plate 10 is made of complete aluminum silicon toughened glass. The outer cover 10 covers the through hole 30. The fingerprint chip 40 is attached to the outer cover 10 through the through hole 30, and the fingerprint of the user is pressed against the outer cover 10 opposite to the through hole 30. The fingerprint chip 40 collects the fingerprint of the user through the outer cover 10, so that the outer cover 10 is thinner. The inner cover 20 is laminated on the outer cover 10, so that the thickness of the case 100 is increased in the region except for the through hole 30, thereby enhancing the overall strength of the case 100. The thickness of the inner side cover 20 may be greater than that of the outer side cover 10 to reinforce the outer side cover 10. In order to facilitate the installation of the fingerprint chip 40 into the through hole 30 and to attach the fingerprint chip to the outer cover 10, a chamfer 32 is provided at an opening end of the through hole 30 away from the outer cover 10, and the chamfer 32 may be an arc chamfer or an inclined chamfer, so as to prevent the fingerprint chip 40 from being scratched by an included angle between an inner side wall of the through hole 30 and an outer surface of the inner cover 20. Of course, in other embodiments, the thickness of the inner cover 20 may be smaller than the thickness of the outer cover 10.
Further, the thickness of the inner cover plate 20 opposite to the through hole 30 of the outer cover plate 10 is less than or equal to 0.4mm, or the thickness of the outer cover plate 10 opposite to the through hole 30 of the inner cover plate 20 is less than or equal to 0.4 mm.
In the first embodiment, the inner cover plate 20 is a flat plate. The thickness of the inner cover plate 20 opposite to the through hole 30 is the same as that opposite to the outside of the through hole 30. I.e. the overall thickness of the inner decking 20 is less than or equal to 0.4 mm. So that the distance from the fingerprint of the user against the inner cover plate 20 through the through hole 30 to the fingerprint chip 40 is less than or equal to 0.4 mm. So that most of the fingerprint chips 40 can collect the fingerprint of the user through the inner cover plate 20 at present. In a preferred embodiment, the inner cover plate 20 has an overall thickness of 0.3 mm. On one hand, the penetrating distance of the fingerprint chip 40 for collecting the fingerprint signals is reduced so as to improve the fingerprint collecting performance; on the other hand, the overall thickness of the housing 100 is not increased, thereby improving the user experience.
In the second embodiment, the outer cover 10 is a flat plate. The thickness of the outer cover 10 is the same as the thickness of the outer cover outside the through hole 30 with respect to the through hole 30. I.e. the overall thickness of the outer decking 10 is less than or equal to 0.4 mm. So that the distance from the fingerprint of the user against the outer side cover plate 10 to the fingerprint chip 40 is less than or equal to 0.4 mm. So that most of the fingerprint chips 40 can collect the fingerprint of the user through the outer cover 10. In a preferred embodiment, the outer cover 10 has an overall thickness of 0.3 mm. On one hand, the penetrating distance of the fingerprint chip 40 for collecting the fingerprint signals is reduced so as to improve the fingerprint collecting performance; on the other hand, the overall thickness of the housing 100 is not increased, thereby improving the user experience.
Further, the thickness of the housing 100 is greater than or equal to 0.5 mm.
In the present embodiment, the thickness of the casing 100 is equal to the thickness of the outer cover 10 plus the thickness of the inner cover 20 plus the thickness of the gap between the outer cover 10 and the inner cover 20, and the thickness of the gap between the outer cover 10 and the inner cover 20 is small and can be ignored. The thickness of the case 100 can thus be considered to be the thickness of the outer cover 10 plus the thickness of the inner cover 20. In the first embodiment, since the thickness of the inner cover 20 is less than or equal to 0.4mm, the thickness of the outer cover 10 is greater than or equal to 0.1 mm. In the second embodiment, since the thickness of the outer cover 10 is less than or equal to 0.4mm, the thickness of the inner cover 20 is greater than or equal to 0.1 mm.
Further, referring to fig. 3 to 6, the outer cover 10 has an outer surface 11 facing a user, the outer surface 11 has a display area 111 and a non-display area 112, the display area 111 is used for displaying images through the display screen, and the through hole 30 is opened in the non-display area 111 of the outer cover 10 or in a position of the inner cover 20 opposite to the non-display area 111.
In this embodiment, the casing 100 is a cover plate of a display screen of a mobile phone. The outer side cover plate 10 and the inner side cover plate 20 are made of light-transmitting materials. In the first and second embodiments, the length and width dimensions of the outer cover 10 and the length and width dimensions of the inner cover 20 are the same. I.e. the outer cover plate 10 and the inner cover plate 20 are completely coincident. The inner cover 20 is laminated with the outer cover 10 in both a display area 111 and a non-display area 112 of the outer cover 10. Therefore, the outer side cover plate 10 and the inner side cover plate 20 are convenient to process, and the production cost is reduced. The non-display area 111 is located below the display area 112 so as to facilitate the approach of the user's finger 01 to the fingerprint chip 40.
Specifically, in the first embodiment, referring to fig. 3 and fig. 4, the outer cover plate 10 further includes a first attachment surface 12 disposed opposite to the outer surface 11. The first attaching surface 12 is a flat surface. The first attaching surface 12 is attached to the inner side cover plate 20. The through hole 30 extends from the non-display area 111 of the outer surface 11 to the first attachment surface 12. The inner cover plate 20 includes a second attachment surface 21 attached to the first attachment surface 12, and an inner surface 22 opposite the second attachment surface 21. The second attachment surface 21 and the first attachment surface 12 are bonded by an optical adhesive 10a, so that on one hand, the stability of the outer cover plate 10 and the inner cover plate 20 is ensured, and on the other hand, the light transmission between the outer cover plate 10 and the outer cover plate 20 is also ensured. The optical adhesive 10a is provided with a hollow 10b opposite to the through hole 30, so that a user can conveniently contact the inner side cover plate 20. The second attachment surface 21 is a flat surface. The inner surface 22 is attached to the fingerprint chip 40 opposite the through hole 30. When a finger of a user passes through the through hole 30, the finger abuts against the second attachment surface 21 and is opposite to the fingerprint chip 40, and the fingerprint chip 40 passes through the inner side cover plate 20 to obtain fingerprint information of the user.
In a second embodiment, referring to fig. 5 and fig. 6, the through hole 30 is opened at the position of the second attaching surface 21 opposite to the non-display area 111, and extends from the second attaching surface 21 to the inner surface 22. The fingerprint chip 40 is attached to the first attachment surface 12 of the outer cover 10 through the through hole 30. The finger of the user abuts against the outer surface 11 opposite to the through hole 30, so that the fingerprint chip 40 obtains the fingerprint information of the user through the outer cover 10.
Three embodiments are provided, substantially the same as the first embodiment, with reference to fig. 7, except that the outer cover 10 and the inner cover 20 are partially laminated. The inner cover 20 coincides with the non-display area 111 in the orthographic projection area of the outer surface 11 of the outer cover 10. Specifically, the outer cover 10 is disposed in a groove 13 opposite to the non-display region 111 on a side opposite to the outer surface 11, and the inner cover 20 is stacked with the outer cover 10 at the groove 13. The through hole 30 extends from the outer surface 11 to the groove 13, and is communicated with the groove 13. The depth of the groove 13 is equal to the thickness of the inner cover plate 20. The first attachment surface 21 is disposed at the bottom of the groove 13 and opposite to the non-display area 111. The outer cover 20 also includes a display facing surface 14 opposite the display area 112. The display screen attaching surface 14 is used for attaching the display screen. The display screen engaging surface 14 is flush with the inner surface 22 of the inner cover plate 20. The outer cover plate 10 is utilized to provide the groove 13 opposite to the non-display area 111, so that the inner cover plate 20 is only stacked on the outer cover plate 20 at a position opposite to the non-display area 111, and further, a layered structure of the housing 100 at the position of the display area 112 is avoided, and further, the light transmittance performance of the display screen is prevented from being influenced by the layered structure, that is, the display performance of the housing 100 at the display area 112 is improved, and meanwhile, the overall strength of the housing 100 is ensured. Of course, in other embodiments, the thickness of the inner cover plate 20 may be greater than the depth of the groove 13, and the inner surface 22 may also protrude relative to the display screen abutting surface 14.
Further, referring to fig. 3 to 6, the housing 100 further includes an ink layer 50, and the ink layer 50 is laminated on a side of the outer cover plate 10 opposite to the outer surface 11, and is overlapped with the non-display area 111 in a normal projection area of the outer surface 11.
In the first embodiment, the ink layer 50 is laminated on the side of the inner cover plate 20 opposite to the outer cover plate 10, and the ink layer 50 covers the through hole 30 of the outer cover plate 10 in the orthographic projection area of the outer cover plate 10. Specifically, the ink layer 50 is printed on the inner surface 22 of the inner cover plate 20 through a screen printing process. Of course, in other embodiments, an ink layer may be additionally printed on the first attaching surface 12 of the outer cover 10.
In the second embodiment, the ink layer 50 is laminated between the outer cover plate 10 and the inner cover plate 20, and the ink layer 50 covers the through holes 30 of the inner cover plate 20. Specifically, the ink layer 50 is printed on the first attaching surface 12 of the outer cover 10 by a screen printing process, and the inner cover 20 is bonded to the outer cover 10 by adhering to the ink layer 50. Of course, in other embodiments, an ink layer may be additionally printed on the second attaching surface 22 of the inner side cover plate 20.
Referring to fig. 8 and 9, the present invention further provides a fingerprint module 200, wherein the fingerprint module 200 includes the housing 100, the fingerprint module 200 further includes a fingerprint chip 40, and the fingerprint chip 40 is attached to the inner cover plate 10 at a position corresponding to the through hole 30 of the outer cover plate 20, or is attached to the outer cover plate 10 through the through hole 30 of the inner cover plate 20.
In the first embodiment, the fingerprint chip 40 is attached to the inner surface 22 of the inner side cover plate 10 opposite to the through hole 30. The fingerprint module 200 further includes a substrate 60 welded to the fingerprint chip 40 and a circuit board 70 electrically connected to the substrate 60. The circuit board 70 is a flexible circuit board. Of course, in other embodiments, the circuit board 70 may also be a printed circuit board.
In the second embodiment, substantially the same as the first embodiment, except that the fingerprint chip 40 is attached to the first attachment surface 12 of the outer cover 10 through the through hole 30.
Referring to fig. 10, the present invention further provides a mobile terminal 300, where the mobile terminal 300 includes the fingerprint module 200, and the mobile terminal 300 further includes a terminal body 301 and a main board 302 fixed to the terminal body 301. The housing 100 and the terminal body 301 are covered, and the fingerprint chip 40 is electrically connected to the main board 302 via the circuit board 70. The fingerprint chip 40 receives the user fingerprint information through the inner side cover plate 20 or through the outer side cover plate 10, and transmits the user fingerprint information to the main board 302, and the main board 302 controls the mobile terminal 300 to operate according to the user fingerprint information. The mobile terminal 300 may be an intelligent mobile terminal such as a mobile phone, a computer, a tablet, a handheld game console, or a media player.
According to the shell, the fingerprint module and the mobile terminal, the shell comprises the outer side cover plate and the inner side cover plate which are mutually stacked, the outer side cover plate or the inner side cover plate is provided with the through hole, so that the distance between a fingerprint chip and a user fingerprint is reduced at the through hole of the shell, and the fingerprint chip can conveniently acquire fingerprint information. Moreover, the through hole only has stress damage to the outer side cover plate or the inner side cover plate, and the shell can be reinforced by utilizing the inner side cover plate without the through hole or the outer side cover plate without the through hole, so that the production yield of the shell is improved.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (9)
1. The shell is characterized by comprising an outer side cover plate and an inner side cover plate, wherein the outer side cover plate and the inner side cover plate are stacked at the upper part and the lower part and are attached to each other; the outer surface of the outer side cover plate facing a user is provided with a display area and a non-display area, the outer side cover plate is provided with a through hole penetrating through the non-display area, the orthographic projection area of the inner side cover plate on the outer surface of the outer side cover plate is superposed with the non-display area, the outer side cover plate is arranged in a groove opposite to the non-display area on the side opposite to the outer surface of the outer side cover plate, the inner side cover plate is laminated with the outer side cover plate at the groove, and the through hole extends from the outer surface to the groove and is communicated with the groove; the inner side cover plate is used for being attached with a fingerprint chip at a position opposite to the through hole of the outer side cover plate, so that the fingerprint chip is attached to the inner side cover plate, wherein an arc chamfer or an inclined chamfer is arranged at an opening end, far away from the inner side cover plate, of the through hole.
2. The housing of claim 1, wherein the thickness of the inner cover plate opposite the through-hole of the outer cover plate is less than or equal to 0.4mm, or the thickness of the outer cover plate opposite the through-hole of the inner cover plate is less than or equal to 0.4 mm.
3. The housing of claim 1, wherein the thickness of the housing is greater than or equal to 0.5 mm.
4. The housing according to any one of claims 1 to 3, wherein the display area is used for displaying a picture through the display screen.
5. The case of claim 4, further comprising an ink layer laminated to the outer cover opposite the outer surface and overlapping the non-display area in an orthographic projection area of the outer surface.
6. The housing of claim 5, wherein the ink layer is laminated between the outer cover and the inner cover, the ink layer covering the through-hole of the inner cover.
7. The case of claim 5, wherein the ink layer is laminated on a side of the inner cover opposite to the outer cover, and the ink layer covers the through hole of the outer cover in an orthographic projection area of the outer cover.
8. A fingerprint module, characterized in that, the fingerprint module includes the casing of any one of claims 1-7, the fingerprint module still includes fingerprint chip, fingerprint chip laminating in inboard apron is relative the through-hole of outside apron, or pass through the through-hole of inboard apron laminating in outside apron.
9. A mobile terminal, characterized in that the mobile terminal comprises the fingerprint module of claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610927604.XA CN106385473B (en) | 2016-10-29 | 2016-10-29 | Casing, fingerprint module and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610927604.XA CN106385473B (en) | 2016-10-29 | 2016-10-29 | Casing, fingerprint module and mobile terminal |
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| CN106385473A CN106385473A (en) | 2017-02-08 |
| CN106385473B true CN106385473B (en) | 2022-09-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108664081B (en) * | 2017-03-31 | 2024-04-09 | 荣耀终端有限公司 | Fingerprint identification device and terminal equipment |
| CN107092311B (en) | 2017-04-27 | 2020-03-03 | Oppo广东移动通信有限公司 | Display screen, display device and mobile terminal |
| CN107040626A (en) * | 2017-05-09 | 2017-08-11 | 广东欧珀移动通信有限公司 | Display and mobile terminal |
| CN107105077A (en) * | 2017-05-09 | 2017-08-29 | 广东欧珀移动通信有限公司 | Display and mobile terminal |
| CN107577278B (en) * | 2017-09-14 | 2020-02-04 | 维沃移动通信有限公司 | Display screen assembly and mobile terminal |
| WO2019061500A1 (en) * | 2017-09-30 | 2019-04-04 | 深圳传音制造有限公司 | Electronic device |
| CN110321876B (en) * | 2019-07-24 | 2021-05-25 | 维沃移动通信有限公司 | Capacitance fingerprint identification module and terminal equipment |
| CN111198598A (en) * | 2019-12-19 | 2020-05-26 | 东莞宇龙通信科技有限公司 | Fingerprint module, installation method of fingerprint module and terminal |
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| CN205581892U (en) * | 2016-02-24 | 2016-09-14 | 深圳信炜科技有限公司 | Electronic equipment |
| CN205656632U (en) * | 2016-02-24 | 2016-10-19 | 深圳信炜科技有限公司 | Electronic equipment |
| CN206353802U (en) * | 2016-10-29 | 2017-07-25 | 广东欧珀移动通信有限公司 | Housing, fingerprint module and mobile terminal |
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| CN106385473A (en) | 2017-02-08 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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