CN108366329B

CN108366329B - Electronic component and electronic equipment

Info

Publication number: CN108366329B
Application number: CN201810153323.2A
Authority: CN
Inventors: 任志国
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2018-02-14
Filing date: 2018-02-14
Publication date: 2020-08-18
Anticipated expiration: 2038-02-14
Also published as: CN108366329A

Abstract

The application provides an electronic component, electronic component includes sensor unit, camera and receiver set up side by side and have the clearance, the part of sensor unit range upon range of set up in on the at least partial region of camera, another part of sensor unit strides across range upon range of set up in behind the clearance on the at least partial region of receiver. The application also provides an electronic device with the electronic assembly. The application provides an electronic component and electronic equipment can reduce electronic component along the ascending size in electronic equipment's display screen direction effectively, promotes electronic equipment's screen and accounts for the ratio.

Description

Electronic component and electronic equipment

Technical Field

The present disclosure relates to an electronic device, and more particularly, to an electronic component and an electronic device having the same.

Background

In the prior art, in order to implement more and more functions in electronic equipment, more and more functional devices are integrated in the electronic equipment, so that an additional frame region is required to be arranged in the electronic equipment to mount the corresponding functional devices. With the increasing demand of people for the lightness and thinness of electronic equipment and the pursuit of higher screen occupation ratio, the lightness and thinness of electronic equipment and the improvement of screen occupation ratio are hindered by too many functional devices.

Disclosure of Invention

The application provides an electronic component and an electronic device having the same.

In order to solve the technical problem, an electronic assembly is provided, which includes a sensor unit, a camera and a receiver, wherein the camera and the receiver are arranged side by side and have a gap, a part of the sensor unit is stacked on at least a partial area of the camera, and another part of the sensor unit is stacked on at least a partial area of the receiver after crossing the gap.

In another aspect, an electronic device is provided, where the electronic device includes an electronic component, the electronic component includes a sensor unit, a camera and a receiver, the camera and the receiver are arranged side by side and have a gap, a part of the sensor unit is arranged on at least a partial area of the camera in a stacked manner, and another part of the sensor unit is arranged on at least a partial area of the receiver in a stacked manner after crossing the gap.

The application provides an electronic component and have electronic component's electronic equipment can reduce electronic component effectively and follow the ascending size in electronic equipment's display screen direction to effectively reduce the non-regional area of display screen, promote electronic equipment's screen ratio.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic cross-sectional view of an electronic assembly according to an embodiment of the present application.

Fig. 2 is a schematic cross-sectional view of an electronic assembly in another embodiment of the present application.

Fig. 3 is a schematic diagram illustrating an internal structure of a camera in an embodiment of the present application.

Fig. 4 is a schematic view of a camera in a lens barrel side viewing angle according to an embodiment of the present application.

Fig. 5 is a schematic view of a camera in a lens barrel side viewing angle according to an embodiment of the present application.

Fig. 6 is a schematic front view of an electronic device in an embodiment of the present application.

Fig. 7 is a cross-sectional view taken along section line I-I in fig. 6.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 inventive step, are within the scope of the present disclosure.

In the description of the embodiments of the present application, it should be understood that the terms "thickness" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, and do not imply or indicate that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.

Referring to fig. 1, which is a schematic cross-sectional view of an electronic assembly 100 in an embodiment of the present application, the electronic assembly 100 includes a sensor unit 10, a camera 20 and a receiver 30, the camera 20 and the receiver 30 are arranged side by side and have a gap J1, a portion of the sensor unit 10 is stacked on at least a partial region of the camera 20, and another portion of the sensor unit 10 is stacked on at least a partial region of the receiver 30 after crossing the gap J1. That is, the sensor unit 10 is partially stacked on the camera 20, partially stacked on the receiver 30, and partially disposed across the gap J1.

Therefore, in the present application, the sensor unit 10 is stacked on the camera 20 and the receiver 30 and is disposed across the gap J1, so that the size of the electronic component 100 in the direction from the camera 20 to the receiver 30 can be effectively reduced, and the space occupied by the electronic component 100 in the direction from the camera 20 to the receiver 30 can be reduced.

As shown in fig. 1, the camera 20 includes a lens barrel 21 and a lens holder 22, a part of the sensor unit 10 is stacked on at least a partial region of the lens holder 22 of the camera 20, and another part of the sensor unit 10 is stacked on at least a partial region of the receiver 30 after crossing the gap J1.

In some embodiments, as shown in fig. 1, the lens holder 22 includes a first connection surface F1, the lens barrel 21 is vertically extended from the first connection surface F1 of the lens holder 22, a projection of the lens barrel 21 on the first connection surface F1 of the lens holder 22 is located in the first connection surface F1, the receiver 30 includes a second connection surface F2, the gap J1 is provided between the lens barrel 21 and the receiver 30, and the first connection surface F1 of the lens holder 22 is approximately flush with the second connection surface F2 of the receiver 30, a part of the sensor unit 10 is stacked on at least a partial region of the first connection surface F1 of the lens holder 22 where the lens barrel 21 is not provided, and another part of the sensor unit 10 is stacked on at least a partial region of the second connection surface of the receiver after crossing the gap J1.

As shown in fig. 1, the sensor unit 10 includes a sensor 11 and a flexible circuit board 12, and the flexible circuit board 12 extends and covers a partial region of the first connection surface F1 of the lens holder 22 where the lens barrel 21 is not disposed, the gap J1, and at least a partial region of the second connection surface of the receiver.

The sensor 11 is disposed on the flexible circuit board 12, and the sensor 11 is disposed at a position corresponding to the gap J1, so as to avoid covering the receiver 30 as much as possible and affecting the performance of the receiver 30.

The flexible circuit board 12 is used for carrying the sensor 11 and establishing electrical connection between the sensor 11 and other components (for example, a main board 202 shown in fig. 7).

As shown in fig. 1, in some embodiments, the flexible circuit board 12 covers the receiver 30 completely or covers most of the area of the receiver 30, and the flexible circuit board 12 has a sound outlet 121 corresponding to a sound outlet position of the receiver 30. Thereby, influence on the sound output of the receiver 30 is avoided. In some embodiments, the sound outlet hole 121 may be a mesh hole including a plurality of small holes, and in other embodiments, the sound outlet hole 121 may be an integral through hole. In some embodiments, the flexible circuit board 12 may not be provided with the sound outlet hole 121, and thus, the performance of the receiver 30 is not greatly affected due to the penetrability of sound.

The flexible circuit board 12 can be fixed to the camera 20 and the receiver 30 by welding or bonding.

As shown in fig. 1, in some embodiments, the electronic assembly 100 may further include a reinforcing plate 31, where the reinforcing plate 31 is disposed on a side of the flexible circuit board 12 not carrying the sensor unit 10, for supporting the flexible circuit board 12. The reinforcing plate 31 is used to reinforce the strength of the flexible circuit board 12, so as to increase the structural firmness of the sensor unit 10 and stably support the sensor 11.

The reinforcing plate 31 and the flexible circuit board 12 are stacked and have substantially the same size.

In some embodiments, when the flexible circuit board 12 completely covers the receiver 30 or covers a majority of the receiver 30, the reinforcing plate 31 also completely covers the receiver 30 or covers a majority of the receiver 30, and the reinforcing plate 31 is also provided with a sound outlet 311 corresponding to a sound outlet position of the receiver 30. Thereby, influence on the sound output of the receiver 30 is avoided. The sound outlet hole 311 formed in the reinforcing plate 31 is communicated with the sound outlet hole 121 formed in the flexible circuit board 12, and the hole diameter is substantially the same.

In some embodiments, the sound outlet 311 may also be a mesh hole including a plurality of small holes, and in other embodiments, the sound outlet 311 may also be an integral through hole. In some embodiments, the sound outlet hole 311 may not be formed in the reinforcing plate 31, and the sound has penetrability, so that the performance of the receiver 30 is not greatly affected. In some embodiments, when the sound emitting hole 311 is an integral through hole, a dust screen may be disposed in the sound emitting hole 311 for dust protection.

The reinforcing plate 31 may be a hard plastic sheet, a steel sheet, or the like. The reinforcing plate 31, the flexible circuit board 12 and the receiver 30 may be fixed by bonding, welding, or the like.

Referring to fig. 2, a cross-sectional view of an electronic assembly 100 according to another embodiment of the present application is shown. The difference with the embodiment shown in fig. 1 is that in another embodiment, the sensor unit 10 does not include the stiffening plate 31. In another embodiment, the electronic assembly 100 further comprises a support 40, and a portion of the support 40 extends from the gap J1 to a side of the flexible circuit board 12 not carrying the sensor 11 to support the flexible circuit board 12.

As shown in fig. 2, the mirror base 22 further includes a first supporting surface M1 disposed opposite to the first connecting surface F1, the receiver 30 further includes a second supporting surface M2 disposed opposite to the second connecting surface F2, the bracket 40 includes a first bracket portion 401 attached to at least a partial region of the first supporting surface M1 of the mirror base 22 and the second supporting surface M2 of the receiver 30, and a second bracket portion 402 formed by extending from the first bracket portion 401 toward the gap J1, and the second bracket portion 402 passes through the gap J1 and extends to a side of the flexible circuit board 12 not supporting the sensor 11, so as to support the flexible circuit board 12.

Thus, the flexible circuit board 12 can be reinforced by the bracket 40 instead of the reinforcing plate 31.

Obviously, in some embodiments, the electronic assembly 100 may also provide the stiffener 31 and the bracket 40 at the same time, so as to enhance the support of the flexible circuit board 12 to a greater extent.

Fig. 3 is a schematic diagram illustrating an internal structure of the camera 20. As shown in fig. 2, the camera 20 further includes a lens 211, an image sensor 221, and the like. The lens 211 is accommodated in the lens barrel 21 of the camera 20, and the image sensor 221 and the like are accommodated in the lens holder 22 of the camera 20.

The lens barrel 21 is communicated with the lens base 22, and light collected by the lens 211 is transmitted to the image sensor 211 for imaging.

Fig. 4 is a schematic view of the camera 20 in an embodiment when viewing from the lens barrel 21 side. The lens barrel 21 of the camera is cylindrical, and a projection on the first connection surface F1 of the lens barrel 21 is located in the first connection surface F1 and is smaller than the area of the first connection surface F1.

As shown in fig. 4, in some embodiments, the lens base 22 is also cylindrical and is disposed coaxially with the lens barrel 21, i.e. the central axis of the lens barrel 21 coincides with the central axis of the lens base 22.

Fig. 5 is a schematic view of another embodiment of a camera 20 in a viewing angle of a lens barrel 21. The lens barrel 21 of the camera is cylindrical, and a projection on the first connection surface F1 of the lens barrel 21 is located in the first connection surface F1 and is smaller than the area of the first connection surface F1.

In other embodiments, as shown in fig. 5, the lens base 22 is a quadrangular cylinder and is disposed coaxially with the lens barrel 21, i.e. the central axis of the lens barrel 21 coincides with the central axis of the lens base 22, and the first connecting surface F1 is a quadrangle. In other embodiments, the mirror base 22 can be a polygonal column, such as a hexagonal column, and the first connecting surface F1 is a hexagon.

In any of the foregoing embodiments, the sensor 11 is a light sensor, an infrared sensor, or the like.

Referring to fig. 6, a front view of an electronic device 200 is shown, wherein the electronic device 200 includes the electronic component 100 according to any of the embodiments.

The electronic device 200 includes a display 201, the display 201 includes a display area a1 and a non-display area a2, and the electronic component 100 is disposed in the non-display area a 2. The arrangement directions of the camera 20 and the telephone receiver 30 of the electronic component 100 are parallel to the display screen 201, so that the light sensing unit 10 is stacked on the camera 20 and the telephone receiver 30 and is arranged to cross the gap J1 between the camera 20 and the telephone receiver 30, the area of the projection of the electronic component 100 on the display screen 201 can be effectively reduced, the area of the non-display area a2 is effectively reduced, and the screen occupation ratio of the display screen 201 is improved.

As shown in fig. 6, the non-display area a2 is located at a side Z1 of the display screen 201 of the non-display area a2, and the length of the non-display area a1 along the side Z1 is smaller than the length of the side Z1.

As shown in fig. 6, the non-display area a1 is located at the middle position of the side edge Z1. The arrangement direction of the camera 20 and the receiver 30 is specifically parallel to the side edge Z1. Therefore, the length of the electronic component 100 along the direction of the side edge Z1 can be effectively reduced, the length of the non-display area a2 along the direction of the side edge Z1 can be reduced, the screen occupation ratio can be effectively improved, and the appearance effect of the electronic device 200 can be enhanced.

Wherein the side edge Z1 is a relatively short narrow edge of the display screen 201. In other embodiments, the side Z1 may be a relatively long side of the display screen 201.

FIG. 7 is a cross-sectional view taken along line I-I of FIG. 6. As shown in fig. 7, the electronic device 200 further includes a main board 202, where the main board 202 is located below the electronic component 100 and is used for carrying the electronic component 100. Thus, the electronic component 100 is sandwiched between the display screen 201 and the main board 202.

In some embodiments, the first supporting surface M1 of the lens holder 22 and the second supporting surface M2 of the receiver 30 are attached to the main board 202, so that the camera 20 and the receiver 30 are fixed on the main board 202.

The camera 20 and the receiver 30 can be fixed on the main board 202 by welding, bonding, and the like.

The electronic device 200 may be a display, a television, a mobile phone, a tablet computer, or other electronic products.

It should be noted that an embodiment of the present application may be described with emphasis on one or a few variations of the components, and other portions that are not described or that are not described with emphasis may be applied to the embodiment when the other embodiments have different variations.

It is obvious that the electronic device 200 may also comprise other elements, such as a processor, a memory, etc., which are not described here since they are not relevant for the improvements of the present application.

The electronic component 100 and the electronic device 200 provided by the application can effectively reduce the size of the projection of the electronic component 100 on the display screen 201 of the electronic device 200, thereby effectively reducing the area of the non-display area of the display screen 201 and improving the screen occupation ratio.

The foregoing is an implementation of the embodiments of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the embodiments of the present application, and these modifications and decorations are also regarded as the protection scope of the present application.

Claims

1. The utility model provides an electronic component, its characterized in that, electronic component includes sensor unit, camera and receiver set up side by side and have the clearance, the partial range upon range of setting of sensor unit set up in on the at least partial region of camera, another part of sensor unit strides behind the clearance range upon range of setting in on the at least partial region of receiver, wherein, the sensor unit includes sensor and flexible circuit board, flexible circuit board is used for bearing the sensor, flexible circuit board extend cover in the at least partial region of camera the clearance with the at least partial region of receiver, flexible circuit board corresponds the first sound outlet has been seted up to the sound position of receiver.

2. The electronic assembly according to claim 1, wherein the camera comprises a lens barrel and a lens holder, a part of the sensor unit is stacked on at least a partial region of the lens holder of the camera, and another part of the sensor unit is stacked on at least a partial region of the receiver after crossing the gap.

3. The electronic assembly of claim 2, wherein the lens holder includes a first connection surface, the lens barrel extends vertically from the first connection surface of the lens holder, and a projection of the lens barrel on the first connection surface of the lens holder is located in the first connection surface, the receiver includes a second connection surface, the gap is provided between the lens barrel and the receiver, and the first connection surface of the lens holder and the second connection surface of the receiver are located at the same level, a part of the sensor unit is stacked on a partial region of the first connection surface of the lens holder where the lens barrel is not located, and another part of the sensor unit is stacked on at least a partial region of the second connection surface of the receiver after crossing the gap.

4. The electronic assembly of claim 3, wherein the flexible circuit board extends over a partial region of the first connection surface of the lens holder where the lens barrel is not disposed, the gap, and at least a partial region of the second connection surface of the receiver.

5. The electronic assembly of claim 4, further comprising a stiffener disposed on a side of the flexible circuit board not carrying the sensor unit for supporting the flexible circuit board.

6. The electronic assembly of claim 5, wherein the stiffener has a second sound outlet corresponding to the sound outlet of the receiver.

7. The electronic assembly of claim 4, further comprising a bracket having a portion that extends from the gap to a side of the flexible circuit board not carrying the sensor to support the flexible circuit board.

8. The electronic assembly of claim 7, wherein the lens holder further comprises a first bearing surface disposed opposite to the first connecting surface, the receiver further comprises a second bearing surface disposed opposite to the second connecting surface, the bracket comprises a first bracket portion attached to at least a partial area of the first bearing surface of the lens holder and the second bearing surface of the receiver, and a second bracket portion extending from the first bracket portion toward the gap, the second bracket portion extending through the gap to a side of the flexible circuit board not bearing the sensor to support the flexible circuit board.

9. An electronic device, characterized in that the electronic device comprises an electronic assembly according to any of claims 1-8.

10. The electronic device of claim 9, further comprising a display screen including a display area and a non-display area, wherein the electronic component is disposed in the non-display area.

11. The electronic device of claim 10, wherein the cameras and receivers of the electronic assembly are arranged in a direction parallel to the display screen.

12. The electronic device of claim 10, wherein the non-display area is located at a side of the display screen, and a length of the non-display area along the side direction is smaller than a length of the side.

13. The electronic device of claim 9, further comprising a motherboard for carrying the electronic components.