CN210652114U

CN210652114U - Anti-peeping glass film

Info

Publication number: CN210652114U
Application number: CN201921451485.0U
Authority: CN
Inventors: 林晓炯
Original assignee: SHENZHEN BENKS TECHNOLOGY CO LTD
Current assignee: SHENZHEN BENKS TECHNOLOGY CO LTD
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-06-02
Anticipated expiration: 2029-09-02

Abstract

The utility model relates to the field of film pasting of electronic equipment, in particular to an anti-peeping glass film, which comprises an anti-peeping part, an induction part and a protective film; the peep-proof part comprises a peep-proof layer and a protective layer, the peep-proof layer controls the window range of the visual area, and privacy is protected from being revealed. The sensing part is arranged in a notch matched with the anti-peeping part, so that the anti-peeping part is parallel and level to one side of the sensing part, a separating layer is further arranged on the periphery of the notch, the separating layer is arranged between the anti-peeping part and the sensing part, so that the anti-peeping part is separated from the sensing part, light of a display area corresponding to the anti-peeping part is prevented from entering the sensing area, the sensing accuracy of the sensing area is improved, the anti-peeping part is arranged in the sensing area in a split mode or in an integrated mode, and the anti-peeping part can be attached to the display area only by enabling the sensing part to be attached to the sensing area, so that the sensing part is enabled to be sensitive to light induction.

Description

Anti-peeping glass film

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electronic equipment screen pad pasting, in particular to prevent peeping glass membrane.

[ background of the invention ]

At present, most users have to use electronic equipment to process services in public places in order to process company or personal affairs in time, but privacy in the electronic equipment used in the public places is easy to peep, so more and more people use the anti-peeping film, and the anti-peeping protective film used by most mobile phones on the market completely adheres the whole anti-peeping film on a mobile phone screen, and when protecting personal privacy, the anti-peeping film shields the camera, the sensor and other areas of the electronic equipment, so that the photosensitive performance of the camera and the sensor is insufficient, and the performance experience of the users is influenced.

[ Utility model ] content

In order to overcome the problem that current electronic equipment display screen subsides peep-proof membrane leads to electronic equipment photosensitive property not enough, the utility model provides a peep-proof glass membrane.

The utility model provides a technical scheme as follows: the utility model provides a glass membrane is peeped in preventing for attached in the electronic equipment surface, electronic equipment includes the display screen, the display screen includes display area and induction zone, glass membrane is peeped in preventing includes peep portion and induction part, peep portion laminating in the display area is peeped in preventing, induction part laminating in the induction zone.

The peep-proof part is used for limiting the light-emitting angle of the display area, and the sensing part is a transparent film; the sensing part and the peep-proof part are arranged in a split mode or an integrated mode.

Preferably, peep-proof portion includes peep-proof layer and protective layer, peep-proof layer and the laminating of display area for the visual scope in control display area, the protective layer stack sets up peep-proof layer is kept away from electronic equipment's one side for the display surface of protection electronic equipment prevents to scrape the flower.

Preferably, be equipped with the components and parts that have the sensitization function in the response district, response portion orientation the one side of components and parts is equipped with bearing structure for avoid response portion direct contact components and parts.

Preferably, peep-proof portion be equipped with one with the breach that the response portion matches, the response portion can be arranged in the breach, make peep-proof portion with response portion one side parallel and level also make the response portion is arranged in peep-proof portion one side, lets the wholeness of peep-proof glass membrane is higher, and the product is more pleasing to the eye.

Preferably, the breach periphery still is equipped with the separate layer, the separate layer do prevent peeping the portion with form a black frame structure between the response portion screen, in order with prevent peeping the portion and keeping apart with the response portion, prevent that the light of the display area that peep the portion corresponds from getting into the response district improves the response degree of accuracy of response district.

Preferably, one surface of the separation layer, which is far away from the display screen, is coplanar with one surfaces of the peep-proof portion and the sensing portion, which are far away from the display screen.

Preferably, the protective layer is either a hard protective layer or a soft protective layer.

Preferably, the electronic device comprises a long edge and a short edge, and the two-edge joint of the peep-proof part corresponding to the long edge and the short edge is in an arc transition structure.

Preferably, the length of the corresponding long side of the peep-proof glass film is 8-16mm, and the width of the corresponding short side is 5-9 mm; the thickness of the peep-proof glass film is 0.15mm-0.3 mm.

Preferably, the peep-proof glass membrane still includes a protection film and bond line, the bond line is located peep-proof portion with the response portion orientation one side of display screen, the protection film bond in on the bond line, make peep-proof glass membrane is when the production packing, through the laminating of protection film covers peep-proof glass membrane one side, in order to prevent peep-proof glass membrane laminates and gets into dust or debris in one side of electronic equipment, guarantees adhesion and aesthetic property when peep-proof glass membrane laminates on electronic equipment.

Compared with the prior art, the utility model provides a peep-proof glass membrane has following advantage:

1. the peep-proof glass film comprises a peep-proof portion and a sensing portion, the peep-proof portion is attached to the display area and used for limiting the light emitting angle of the display area, the sensing portion is attached to the sensing area, the function that the function of each component is influenced by the shielding of the component with the non-display function in the sensing area is avoided, and the component with the photosensitive function is particularly adopted.

2. Be equipped with one in the peeping-proof portion with the breach that the response portion matches, the response portion can be arranged in the breach, make peeping-proof portion with response portion one side parallel and level also makes the response portion is arranged in peeping-proof portion one side is interior, lets the wholeness of peeping-proof glass membrane is higher, and the product is more pleasing to the eye.

3. The breach periphery side still is equipped with the separate layer, the separate layer is located between peep-proof portion and the response portion, in order to incite somebody to action peep-proof portion keeps apart with the response portion, prevents that the light of the display area that peep-proof portion corresponds from getting into the response area improves the response degree of accuracy of response area. The separation layer can be positioned on the periphery side of the notch in a silk screen printing mode, and the separation layer can be set to be a black wire frame so as to improve the light blocking effect.

4. The protection film cover in peep-proof portion has sticky one side with the response portion to prevent peep-proof glass membrane laminating gets into dust or debris in one side of electronic equipment display screen, guarantees adhesion and the aesthetic property when peep-proof glass membrane laminating is on electronic equipment.

5. The peep-proof portion and the induction portion can be arranged in a split mode or formed in an integrated mode, the peep-proof portion can be attached to the display area, and the induction portion can be attached to the induction area, so that the peep-proof effect is achieved, and meanwhile the sensitivity of the induction area to light induction is achieved.

6. Electronic equipment includes long limit and minor face, peep-proof portion corresponds the both sides junction of long limit and minor face is circular arc transition structure, not only more pleasing to the eye in the vision, can also make the screen account for than higher, gives user's experience more.

[ description of the drawings ]

Fig. 1 is a schematic view of the structure process of the anti-peeping glass film provided by the present invention.

Fig. 2 is a layered schematic view of the peep-proof portion provided by the present invention.

Fig. 3 is a schematic diagram of an electronic device provided by the present invention.

Fig. 4 is a film-attached state cross-sectional view of the sensing area of the anti-peeping glass film provided by the present invention.

Fig. 5 is a schematic view of another structure process of the anti-peeping glass film provided by the present invention.

Description of reference numerals:

1. a peep-proof glass film; 11. a peep-proof part; 111. a protective layer; 112. a peep-proof layer; 12. a sensing part; 13. and (5) protecting the film. 14. A notch; 15. a separation layer.

2. An electronic device; 21. a display screen; 211. a display area; 212. a sensing region; 2121. a component; 2122. a support structure; 22. a back side; 23. a long side; 24. Short side.

[ detailed description ] embodiments

For the purpose of making the present invention, its technical solutions and advantages more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments, it being understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

Referring to fig. 1 and 2, a first embodiment of the present invention provides an anti-peeping glass film 1 for being attached to a surface of an electronic device 2. The electronic device 2 comprises a display screen 21, a back surface 22 opposite to the display screen 21, a long side 23 and a short side 24 connecting the two. The display screen 21 further includes a display area 211 and a sensing area 212, the display area 211 is used for displaying a picture, and the sensing area 212 is used for setting components 2121 with non-display functions, such as a sensor, a camera, and an earpiece.

It is understood that the electronic device 2 includes, but is not limited to, any one of a mobile phone, a tablet computer, or other devices with a display function, for example, in the present embodiment, the electronic device 2 is taken as a mobile phone for illustration, but not as a limitation to the present solution.

With reference to fig. 1 and fig. 2, the peep-proof glass film 1 includes a peep-proof portion 11 and a sensing portion 12, the peep-proof portion 11 is connected to the sensing portion 12, the peep-proof portion 11 is used for being attached to the display area 211 of the display screen 21, and the sensing portion 12 is attached to the sensing area 212. The sensing part 12 can effectively solve the problem that the brightness and the photosensitive sensitivity of the screen of the mobile phone are weak due to insufficient light received by the electronic device 2, and further the user use performance experience is seriously influenced.

It can be understood that the peep-proof part 11 uses the optical principle of the ultra-fine blind to control the electronic device screen to be within the visible range (for example, 30 degrees on both sides) of the preset angle range, so that the content displayed on the display screen 21 is only read by the user in front, and any person can only see the dark picture on both sides. And information leakage is avoided. The sensing portion 12 is a transparent film attached to the sensing area 212, and prevents the components 2121 having a non-display function in the sensing area 212 from being shielded and affecting the functions of the components 2121, and in particular, the components 2121 (e.g., a sensor, a camera, etc.) having a light-sensing function.

It can be understood that the peep-proof portion 11 and the sensing portion 12 have the same side with the same adhesive property, and can be directly attached to the surface of the electronic device 2. For example, the peep preventing portion 11 and the sensing portion 12 may be provided with a UV glue or a common adhesive, as long as the peep preventing portion 11 and the sensing portion 12 can be attached to the surface of the electronic device 2.

Optionally, the peep-proof portion 11 and the sensing portion 12 may be separately arranged or integrally formed, as long as the peep-proof portion 11 is attached to the display area 211, and the sensing portion 12 is attached to the sensing area 212.

It can be understood that peep-proof glass film 1 still includes a protection film 13 and bond line, the bond line is located peep-proof portion 11 with response portion 12 orientation one side of display screen 21, protection film 13 adhere in on the bond line, make peep-proof glass film 1 when the production packing, through the laminating of protection film 13, cover peep-proof glass film 1 one side, in order to prevent peep-proof glass film 1 gets into dust or debris before laminating in electronic equipment 2's display 211 one side, guarantees the adhesion and the aesthetic property when peep-proof glass film 1 laminates on electronic equipment 2. When a user needs to attach the anti-peeping glass film 1 to the electronic device 2, the protective film 13 needs to be torn off so as to attach the anti-peeping glass film 1 to the electronic device 2 through viscosity.

Referring to fig. 2 and 3, the peep-proof portion 11 includes a protective layer 111 and a peep-proof layer 112, which are stacked, the peep-proof layer 112 is attached to the display area 211 and is used for controlling a visible range of the display area 211, and the protective layer 111 is used for protecting the display screen 21 of the electronic device 2 and preventing scratches. The protective layer 111 is laminated on the peep-proof layer 112 in a direction away from the display area 211, and the tactile properties of the protective layer 111 determine the use experience of the user.

It is understood that the protective layer 111 may be a hard protective layer (e.g., tempered glass or ordinary glass) or a soft protective layer (e.g., a water-condensation film), as long as the display 21 of the electronic device 2 can be protected from scratches, and is not limited herein.

Optionally, the electronic device 2 further includes a long side 23 and a short side 24, and a joint between two sides of the peep-proof portion 11 corresponding to the long side 23 and the short side 24 is an arc transition structure.

Referring to fig. 4, fig. 4 is a cross-sectional view of a film of a sensing area, a sensing portion 12 is attached to the sensing area 212, the sensing area 212 includes a component 2121 and a supporting structure 2122, the component 2121 is a component (e.g., a sensor, a camera, etc.) having a light sensing function, a supporting structure 2122 is disposed on a surface of the sensing portion 12 facing the component 2121, the supporting structure 2122 is disposed at an edge of the sensing portion 12, and the supporting structure 2122 is a continuous or spaced bump, cylinder, or sphere structure for preventing the sensing portion 12 from directly contacting the component 2121.

Specifically, referring to fig. 5, the peep-proof portion 11 is provided with a notch 14 matched with the sensing portion 12, and the sensing portion 12 can be placed in the notch 14, so that the peep-proof portion 11 is flush with any one side of the periphery of the sensing portion 12, that is, the sensing portion 12 is placed in the notch 14 of the peep-proof portion 11, so that the integrity of the peep-proof glass film 1 is higher, and the product is more beautiful.

Optionally, referring to fig. 4, a separation layer 15 is further disposed on the periphery of the gap 14, and the separation layer 15 is disposed between the peep-proof portion 11 and the sensing portion 12 to separate the peep-proof portion 11 from the sensing portion 12, so as to prevent light of the display area 211 corresponding to the peep-proof portion 11 from entering the sensing area 212, and improve the sensing accuracy of the sensing area 212.

It will be appreciated that the separation layer 15 may be positioned around the outer or inner side of the gap 14 by silk-screen printing, and the separation layer 15 may be provided as a black wire frame to improve the light blocking effect.

Optionally, the peep-proof glass film 1 has various sizes, and mainly depends on the size of the display screen, and the general length-width ratio of the screen of a general smart phone is 16: 9 or 16: 10, the length of the anti-peeping glass film 1 corresponding to the long edge 23 is 8mm-16mm, the width of the anti-peeping glass film 1 corresponding to the short edge 24 is 5mm-9mm, and the thickness of the anti-peeping glass film 1 is 0.15mm-0.3mm, so that the anti-peeping glass film 1 is ensured to have smaller thickness when being attached to the electronic equipment 2, has better integrity, and improves user experience. Of course, the length, the width, and the thickness of the peep-proof glass film 1 may also be other values, and different sizes may be manufactured according to needs (for example, sizes of different electronic devices), which is not described herein again.

Specifically, the anti-peeping glass film 1 is attached to the surface of the display screen 21 of the electronic device 2, the anti-peeping portion 11 of the anti-peeping glass film 1 is attached to the display area 211 of the electronic device 2, and the sensing portion 12 is attached to the sensing area 212, so that it can be understood that the electronic device 2 is the sensing area 12 such as a camera, a face recognition area, a light sensing hole and the like on a mobile phone.

The above is only a preferred embodiment of the present invention, and should not be limited to the present invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an anti-peeping glass membrane for attached in electronic equipment surface, electronic equipment includes the display screen, the display screen includes display area and induction zone, its characterized in that: the peep-proof glass film comprises a peep-proof part and a sensing part, the peep-proof part is attached to the display area, and the sensing part is attached to the sensing area;

the peep-proof part is used for limiting the light-emitting angle of the display area, and the sensing part is of a transparent structure; the sensing part and the peep-proof part are arranged in a split mode or an integrated mode.

2. The privacy glass film as claimed in claim 1, wherein: the anti-peeping portion comprises an anti-peeping layer and a protective layer, the anti-peeping layer is attached to the display area, and the protective layer is overlapped and arranged on the anti-peeping layer and is far away from one surface of the electronic equipment.

3. The privacy glass film as claimed in claim 1, wherein: be equipped with the components and parts that have the sensitization function in the response district, response portion orientation the one side of components and parts is equipped with bearing structure for avoid response portion direct contact components and parts.

4. The privacy glass film as claimed in claim 3, wherein: the supporting structure is arranged at the edge of the induction part and is of a convex point, cylinder or sphere structure which is continuously arranged or arranged at intervals.

5. The privacy glass film as claimed in claim 1, wherein: the peep-proof part is provided with a notch matched with the sensing part, and the sensing part can be arranged in the notch.

6. The privacy glass film as claimed in claim 5, wherein: the breach periphery still is equipped with the separate layer, the separate layer be in peep-proof portion with form a black frame structure between the response portion screen.

7. The privacy glass film of claim 6, wherein: one side of the separation layer, which is far away from the display screen, is coplanar with the peeping prevention portion and one side of the sensing portion, which is far away from the display screen.

8. The privacy glass film of any one of claims 1-7, wherein: the electronic equipment comprises a long side and a short side, the length of the long side corresponding to the peep-proof glass film is 8-16mm, and the width of the short side corresponding to the peep-proof glass film is 5-9 mm; the thickness of the peep-proof glass film is 0.15mm-0.3 mm.

9. The privacy glass film of any one of claims 1-7, wherein: the anti-peeping glass film further comprises a protective film and an adhesive layer, the adhesive layer is arranged on one side, facing the display screen, of the anti-peeping part and the sensing part, and the protective film is adhered to the adhesive layer.