CN220067471U

CN220067471U - Electronic equipment

Info

Publication number: CN220067471U
Application number: CN202320637323.6U
Authority: CN
Inventors: 曹方卉; 赵知勇
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-11-21
Anticipated expiration: 2033-03-28

Abstract

The utility model provides an electronic device. The electronic device includes: the LED display device comprises at least two cameras, a light emitting piece, a light guiding piece and a glass plate, wherein the directions of the at least two cameras are consistent, the light emitting piece is arranged close to the positions of the at least two cameras, the light emitting side of the light emitting piece corresponds to the lens side of the at least two cameras, the light guiding piece is arranged on the light emitting side of the light emitting piece, and the glass plate is arranged on the side, away from the light emitting piece, of the light guiding piece; the light guide piece guides the light emitted by the light emitting piece to the glass plate, so that the glass plate is lightened and the lens sides of the at least two cameras are illuminated.

Description

Electronic equipment

Technical Field

The utility model relates to the technical field of electronic equipment, in particular to electronic equipment.

Background

Along with the progress of the times, the popularization of the intelligent terminal makes the intelligent terminal play an important role in the life of people. Such as: a mobile phone as an intelligent terminal plays an important role in the communication between people.

Intelligent terminal with function of making a video recording, it carries out the light filling through adding the flash lamp of establishing to promote the effect of making a video recording. In order to reduce manufacturing cost in the existing intelligent terminal, a plurality of cameras are usually matched with a flash lamp, and the position of the flash lamp is fixed, so that the flash lamp cannot be used for supplementing light to the cameras while being effective, and further the camera effect of the intelligent terminal is poor.

Disclosure of Invention

The utility model provides an electronic device.

An embodiment of the present utility model provides an electronic device, including: the LED display device comprises at least two cameras, a light emitting piece, a light guiding piece and a glass plate, wherein the directions of the at least two cameras are consistent, the light emitting piece is arranged close to the positions of the at least two cameras, the light emitting side of the light emitting piece corresponds to the lens side of the at least two cameras, the light guiding piece is arranged on the light emitting side of the light emitting piece, and the glass plate is arranged on the side, away from the light emitting piece, of the light guiding piece; the light guide piece guides the light emitted by the light emitting piece to the glass plate, so that the glass plate is lightened and the lens sides of the at least two cameras are illuminated.

In some embodiments, the glass plate extends in a direction of a lens side of the at least two cameras, and a first through hole is formed in a position of the glass plate corresponding to each lens of the at least two cameras, so that each lens of the at least two cameras can be exposed through the corresponding first through hole.

In some embodiments, the light guide member is provided with a second through hole at a position corresponding to the light emitting member, so that light emitted by the light emitting member is transmitted from an inner wall of the second through hole into the light guide member.

In some embodiments, the electronic device may further include: the lamp shade, the lamp shade sets up the light-emitting component with between the second through-hole and with the second through-hole is relative, the lamp shade covers the second through-hole is close to the opening of light-emitting component one side, just the lamp shade is close to the surface of light-emitting component is provided with fresnel line.

In some embodiments, the electronic device may further include: the insulating layer is arranged on the surface of the light guide piece, which is close to the light emitting piece, and covers the whole surface of the light guide piece, which is close to the light emitting piece.

In some embodiments, the electronic device may further include: the ink layer is arranged on the surface of the insulating layer, which is away from the light guide piece, and covers the whole surface of the insulating layer, which is away from the light guide piece.

In some embodiments, the electronic device may further include: and the first anti-reflection coating is arranged between the glass plate and the light guide member and covers the whole surface of the glass plate close to the light guide member.

In some embodiments, the light guide is a light guide film that is adhered to a surface of the first anti-reflective coating facing away from the glass sheet.

In some embodiments, the electronic device may further include: and the second anti-reflection coating is arranged on the surface of the glass plate, which is away from the light guide piece, and covers the whole surface of the glass plate, which is away from the light guide piece.

In some embodiments, the electronic device may further include: and the anti-fingerprint layer is arranged on the surface of the second anti-reflection coating, which is away from the glass plate, and covers the whole surface of the second anti-reflection coating, which is away from the glass plate.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. In the drawings, wherein like or corresponding reference numerals indicate like or corresponding parts, there are shown by way of illustration, and not limitation, several embodiments of the utility model, in which:

FIG. 1 is a schematic cross-sectional view of an electronic device (part) according to an embodiment of the utility model;

FIG. 2 is a schematic cross-sectional view of an electronic device (part) according to another embodiment of the utility model;

FIG. 3 is a schematic cross-sectional view of an electronic device (part) according to a further embodiment of the utility model;

fig. 4 is a schematic structural diagram of an electronic device (part) according to an embodiment of the present utility model.

Reference numerals illustrate:

10. an electronic device; 11. a camera; 111. a lens; 112. a positioning bracket; 12. a light emitting member; 13. a light guide; 131. a second through hole; 14. a glass plate; 15. a lamp shade; 16. an insulating layer; 17. an ink layer; 18. a first anti-reflective coating; 19. a second anti-reflective coating; 20. an anti-fingerprint layer; 21. a circuit board.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

The present utility model provides an electronic device 10, as shown in fig. 1 to 4, the electronic device 10 includes: the light emitting device comprises at least two cameras 11, a light emitting piece 12, a light guiding piece 13 and a glass plate 14, wherein the directions of the at least two cameras 11 are consistent, the light emitting piece 12 is arranged close to the at least two cameras 11, the light emitting side of the light emitting piece 12 corresponds to the lens 111 side of the at least two cameras 11, the light guiding piece 13 is arranged on the light emitting side of the light emitting piece 12, and the glass plate 14 is arranged on the side, away from the light emitting piece 12, of the light guiding piece 13; wherein the light guide 13 guides the light emitted from the light emitting element 12 to the glass plate 14 so that the glass plate 14 is lighted and illuminates the lens 111 side of at least two cameras 11.

Specifically, the electronic device 10 may be a mobile phone, a telephone watch, a tablet computer, or other electronic devices.

The electronic device 10 is provided with at least two cameras 11, and thus, two cameras 11, three cameras 11, or more cameras 11 may be provided, and the structures of the plurality of cameras 11 on the same electronic device 10 may be identical or non-identical. The at least two cameras 11 are oriented in the same direction, that is, the lenses 111 of the plurality of cameras 11 are located on the same side of the plurality of cameras 11, for example: the electronic device 10 is provided with four cameras 11, and lenses 111 of the four cameras 11 are all located on the back of the electronic device 10 so as to be able to collect images of the back of the electronic device 10 separately or in cooperation with each other.

The light emitting member 12 is disposed adjacent to the positions of at least two cameras 11, that is, the light emitting member 12 and the positions of the cameras 11 are close to each other on the same electronic device 10. The light emitting side of the light emitting element 12 corresponds to the lens 111 side of at least two cameras 11, and thus, the light emitted by the light emitting element 12 is correspondingly located on the lens 111 side of the camera 11, so that the collecting area of the lens 111 can be illuminated. The light emitting member 12 may be a flash lamp or other light emitting structures. The light emitting element 12 may be connected to the circuit board 21, and the circuit board 21 may supply power to the light emitting element 12 to cause the light emitting element 12 to emit light.

The light guide member 13 is disposed on the light emitting side of the light emitting member 12, the glass plate 14 is disposed on the side of the light guide member 13 facing away from the light emitting member 12, the light guide member 13 guides the light emitted from the light emitting member 12 to the glass plate 14 so that the glass plate 14 is lighted and illuminates the lens 111 sides of at least two cameras 11, where the size of the light guide member 13 may approach the size of the glass plate 14 so that the glass plate 14 is lighted with a higher brightness to be able to illuminate more positions on the lens 111 sides of the cameras 11.

In this embodiment, the light emitted by the light emitting element 12 is guided to the whole glass plate 14 by the light guiding element 13, so that the glass plate 14 converts the point light of the light emitting element 12 into the surface light on the glass plate 14 and emits and illuminates the lens 111 sides of at least two cameras 11, thereby enabling the same light emitting element 12 to supplement light to a plurality of cameras 11 at the same time, and further improving the imaging effect of the electronic device 10. Meanwhile, the glass plate 14 can be used as a lamp after being lighted, for example, in a dark light condition.

In some embodiments, as shown in fig. 2, the glass plate 14 extends toward the lens 111 side of the at least two cameras 11, and a first through hole is formed in the glass plate 14 at a position corresponding to the lens 111 of each of the at least two cameras 11, so that each lens 111 of the at least two cameras 11 can be exposed through the corresponding first through hole. That is, the glass plate 14 does not block/cover the lens 111 of the camera 11, so that the bright light of the glass plate 14 does not leak into the camera 11 to ensure that the camera 11 can take a relatively bright picture, thereby ensuring the photographing effect of the camera 11.

In the implementation process, as shown in fig. 3, the peripheral side of the camera 11 may be wrapped with the positioning bracket 112, where the positioning bracket 112 can isolate the camera 11 from the light emitting element 12, the light guiding element 13 and the glass plate 14, so that the light of the glass plate 14 can be further prevented from leaking into the camera 11 to ensure that the camera 11 can capture a relatively bright picture, thereby ensuring the capturing effect of the camera 11, and meanwhile, the positioning bracket 112 forms a protective layer of the camera 11 to protect the camera 11.

In some embodiments, referring to fig. 1 to 3, the light guide member 13 is provided with a second through hole 131 corresponding to the position of the light emitting member 12, so that the light emitted by the light emitting member 12 is transmitted from the inner wall of the second through hole 131 into the light guide member 13. Here, the second through hole 131 may be a circular through hole, a square through hole, or a through hole of another shape.

In some embodiments, referring to fig. 1-3, the electronic device 10 may further include: the lamp shade 15, the lamp shade 15 sets up between light emitting component 12 and second through-hole 131 and with second through-hole 131 relatively, and the opening of the second through-hole 131 near light emitting component 12 side is covered to lamp shade 15, and the surface that the lamp shade 15 is close to light emitting component 12 is provided with fresnel pattern. Here, the lamp shade 15 is disposed between the light emitting element 12 and the second through hole 131 and opposite to the second through hole 131, that is, the lamp shade 15 is disposed between the light emitting side of the light emitting element 12 and the light guiding element 13, so that the light emitted by the light emitting element 12 is transmitted to the light guiding element 13 via the lamp shade 15, and the light emitted by the light emitting element 12 can be softer and more uniform after passing through the lamp shade 15 due to the fresnel pattern of the lamp shade 15, so that the irritation of the light emitted by the glass plate 14 to human eyes can be reduced, and the light emitted by the glass plate 14 is more uniform.

Here, the fresnel pattern is represented in a concave-convex structure, such as: the surface of the lampshade 15 facing away from the light emitting piece 12 is a plane, the surface of the lampshade 15 close to the light emitting piece 12 is in an annular ladder structure which is diffused from the center of the surface to the periphery, and the center thickness of the lampshade 15 is larger than the edge thickness.

In some embodiments, referring to fig. 1-3, the electronic device 10 may further include: and an insulating layer 16, wherein the insulating layer 16 is arranged on the surface of the light guide member 13 close to the light emitting member 12 and covers the whole surface of the light guide member 13 close to the light emitting member 12. Here, the insulating layer 16 can reduce the probability of electrification of the light guide member 13 and the glass plate 14, so that the use safety of the electronic device 10 can be improved, and the insulating layer 16 can be NCVM non-conductive plating or other non-conductive structural layers, and when the insulating layer 16 is NCVM non-conductive plating, the NCVM non-conductive plating has an effect of increasing color increment, so that the appearance color of the electronic device 10 is more attractive.

In some embodiments, referring to fig. 1-3, the electronic device 10 may further include: the ink layer 17, the ink layer 17 is disposed on the surface of the insulating layer 16 facing away from the light guide 13, and covers the entire surface of the insulating layer 16 facing away from the light guide 13. Here, the color of the ink layer 17 may be consistent with the appearance color of the electronic device 10 to enhance the visual effect of the electronic device 10.

In some embodiments, referring to fig. 1-3, the electronic device 10 may further include: a first anti-reflection coating 18, the first anti-reflection coating 18 being disposed between the glass plate 14 and the light guide 13 and covering the entire surface of the glass plate 14 near the light guide 13. Here, the first anti-reflection coating 18 may be an AR film, which is also called an anti-reflection film, or other layer structure having anti-reflection. The first anti-reflective coating 18 is capable of enhancing the intensity of light at locations of the electronic device 10 corresponding to the glass sheet 14.

In some embodiments, referring to fig. 1-3, the light guide 13 is a light guide film that is adhered to the surface of the first anti-reflective coating 18 facing away from the glass sheet 14. Illustratively, the light guide 13 is made of polyethylene terephthalate material, which is self-adhesive to be able to adhere to the surface of the first anti-reflection coating 18 facing away from the glass plate 14, so that the connection between the light guide 13 and the first anti-reflection coating 18 can be achieved easily; meanwhile, the light guide member 13 is provided with glue, so that the light guide member 13 has the function of an explosion-proof film, and the possibility of breakage of the glass plate 14 can be reduced. In the specific implementation process, an explosion-proof film can be additionally arranged independently, so that the explosion-proof effect is further improved.

In some embodiments, referring to fig. 1-3, the electronic device 10 may further include: a second anti-reflection coating 19, the second anti-reflection coating 19 being disposed on the surface of the glass plate 14 facing away from the light guide 13 and covering the entire surface of the glass plate 14 facing away from the light guide 13. Here, the second anti-reflection coating 19 may be an AR film, which is also called an anti-reflection film, or other layer structure having anti-reflection. The second anti-reflective coating 19 can further enhance the intensity of light at the location of the electronic device 10 corresponding to the location of the glass sheet 14.

In a specific implementation, the second anti-reflective coating layer 19 and the first anti-reflective coating layer 18 may be made of the same material, or may be made of different materials.

In some embodiments, referring to fig. 1-3, the electronic device 10 may further include: anti-fingerprint layer 20 the anti-fingerprint layer 20 is arranged on the surface of the second anti-reflection coating 19 facing away from the glass plate 14 and covers the entire surface of the second anti-reflection coating 19 facing away from the glass plate 14. Here, the anti-fingerprint layer 20 can fade and decompose the visibility of fingerprint grease to act as an anti-fingerprint.

Example 1:

referring to fig. 2, the electronic device 10 is a mobile phone, and the electronic device 10 includes:

at least two cameras 11, the orientation of at least two cameras 11 is unanimous.

The light emitting member 12, the light emitting member 12 is disposed adjacent to the positions of the at least two cameras 11, and the light emitting side of the light emitting member 12 corresponds to the lens 111 side of the at least two cameras 11. The light emitting element 12 is connected to the circuit board 21.

The light guide 13, the light guide 13 is disposed on the light emitting side of the light emitting member 12. The light guide member 13 is provided with a second through hole 131 corresponding to the position of the light emitting member 12, so that the light emitted by the light emitting member 12 is transmitted from the inner wall of the second through hole 131 to the light guide member 13.

The glass plate 14, the glass plate 14 sets up in the light guide 13 and deviates from the one side of light emitting component 12, and the glass plate 14 extends to the direction of the camera 111 side of at least two cameras 11, and the position that glass plate 14 corresponds the camera 111 of each camera 11 has seted up first through-hole to make each camera 111 in at least two cameras 11 can expose through corresponding first through-hole. The light guide 13 guides the light emitted from the light emitting element 12 to the glass plate 14 so that the glass plate 14 is lit and illuminates the lens 111 side of at least two cameras 11.

The lamp shade 15, the lamp shade 15 sets up between light emitting component 12 and second through-hole 131 and with second through-hole 131 relatively, and the opening of the second through-hole 131 near light emitting component 12 side is covered to lamp shade 15, and the surface that the lamp shade 15 is close to light emitting component 12 is provided with fresnel pattern.

And an insulating layer 16, wherein the insulating layer 16 is arranged on the surface of the light guide member 13 close to the light emitting member 12 and covers the whole surface of the light guide member 13 close to the light emitting member 12.

The ink layer 17, the ink layer 17 is disposed on the surface of the insulating layer 16 facing away from the light guide 13, and covers the entire surface of the insulating layer 16 facing away from the light guide 13.

A first anti-reflection coating 18, the first anti-reflection coating 18 being disposed between the glass plate 14 and the light guide 13 and covering the entire surface of the glass plate 14 near the light guide 13.

A second anti-reflection coating 19, the second anti-reflection coating 19 being disposed on the surface of the glass plate 14 facing away from the light guide 13 and covering the entire surface of the glass plate 14 facing away from the light guide 13.

Anti-fingerprint layer 20 the anti-fingerprint layer 20 is arranged on the surface of the second anti-reflection coating 19 facing away from the glass plate 14 and covers the entire surface of the second anti-reflection coating 19 facing away from the glass plate 14.

Wherein the light guide 13 is a light guide film, and the light guide film is adhered to the surface of the first anti-reflection coating 18 facing away from the glass plate 14.

Example 2:

referring to fig. 4, the electronic device 10 is a mobile phone, and the electronic device 10 includes:

The light guiding member 13 is a light guiding film, the light guiding film is adhered to the surface of the first anti-reflection coating 18 facing away from the glass plate 14, and the peripheral side of the camera 11 may be wrapped with a positioning bracket 112, where the positioning bracket 112 can isolate the camera 11 from the light emitting member 12, the light guiding member 13, the glass plate 14, the lampshade 15, the insulating layer 16, the ink layer 17, the first anti-reflection coating 18, the second anti-reflection coating 19 and the anti-fingerprint layer 20.

It will be appreciated that the relevant features of the apparatus described above may be referred to with respect to each other. In addition, the "first", "second", and the like in the above embodiments are for distinguishing the embodiments, and do not represent the merits and merits of the embodiments.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. An electronic device, comprising:

the camera comprises at least two cameras, wherein the directions of the at least two cameras are consistent;

the light emitting piece is arranged close to the positions of the at least two cameras, and the light emitting side of the light emitting piece corresponds to the lens side of the at least two cameras;

the light guide piece is arranged on the light emitting side of the light emitting piece; and, a step of, in the first embodiment,

the glass plate is arranged on one side of the light guide piece, which is away from the light emitting piece;

the light guide piece guides the light emitted by the light emitting piece to the glass plate, so that the glass plate is lightened and the lens sides of the at least two cameras are illuminated.

2. The electronic device of claim 1, wherein the electronic device comprises a memory device,

the glass plate extends towards the directions of the lens sides of the at least two cameras, and a first through hole is formed in the position, corresponding to each lens of the at least two cameras, of the glass plate, so that each lens of the at least two cameras can be exposed through the corresponding first through hole.

3. The electronic device of claim 2, wherein the electronic device comprises a memory device,

the light guide piece is provided with a second through hole at a position corresponding to the light emitting piece, so that light rays emitted by the light emitting piece are transmitted from the inner wall of the second through hole into the light guide piece.

4. The electronic device of claim 3, further comprising:

the lamp shade, the lamp shade sets up the light-emitting component with between the second through-hole and with the second through-hole is relative, the lamp shade covers the second through-hole is close to the opening of light-emitting component one side, just the lamp shade is close to the surface of light-emitting component is provided with fresnel line.

5. The electronic device of claim 3, further comprising:

the insulating layer is arranged on the surface of the light guide piece, which is close to the light emitting piece, and covers the whole surface of the light guide piece, which is close to the light emitting piece.

6. The electronic device of claim 5, further comprising:

the ink layer is arranged on the surface of the insulating layer, which is away from the light guide piece, and covers the whole surface of the insulating layer, which is away from the light guide piece.

7. The electronic device of claim 3, further comprising:

and the first anti-reflection coating is arranged between the glass plate and the light guide member and covers the whole surface of the glass plate close to the light guide member.

8. The electronic device of claim 7, wherein the electronic device comprises a memory device,

the light guide piece is a light guide film, and the light guide film is adhered to the surface of the first anti-reflection coating, which faces away from the glass plate.

9. The electronic device of any one of claims 1-8, further comprising:

and the second anti-reflection coating is arranged on the surface of the glass plate, which is away from the light guide piece, and covers the whole surface of the glass plate, which is away from the light guide piece.

10. The electronic device of claim 9, further comprising:

and the anti-fingerprint layer is arranged on the surface of the second anti-reflection coating, which is away from the glass plate, and covers the whole surface of the second anti-reflection coating, which is away from the glass plate.