CN115665954A - Electronic device - Google Patents

Abstract

The application discloses electronic equipment relates to the technical field of communication. The electronic equipment comprises a shell, a display component, a grounding device and a conductive component, wherein the shell is provided with an accommodating space and comprises a first shell with a mounting opening; the display assembly is fixed on the first shell and is arranged at the mounting opening; the grounding device is accommodated in the accommodating space; the conductive assembly is contained in the containing space, one end of the conductive assembly is close to the display assembly, the other end of the conductive assembly is connected with the grounding device, and the conductive assembly is used for guiding static electricity on the display assembly to the grounding device.

Description

Electronic device

Technical Field

The application belongs to the technical field of communication, and particularly relates to an electronic device.

Background

Housings with ultra-narrow frames in electronic devices have become a breakthrough point for various manufacturers to seek differentiation. In the electronic equipment of the related art, the ultra-narrow frame enables the spacing distance between the shell and the display assembly to be greatly reduced, so that in the test and use processes of the electronic equipment, external static electricity is easily conducted to the display assembly through a gap between the shell and the display assembly, abnormal display of the display assembly is caused, and the service life of the display assembly is shortened.

Disclosure of Invention

The application aims to provide electronic equipment, and the technical problem that the service life of a display assembly is shortened in the process that static electricity is conducted to the display assembly through a gap between a shell and the display assembly is at least solved.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, an embodiment of the present application provides an electronic device, including:

the shell is provided with an accommodating space and comprises a first shell with a mounting opening;

the display assembly is fixed on the first shell and is arranged at the mounting opening;

the grounding device is accommodated in the accommodating space;

the conductive assembly is contained in the containing space, one end of the conductive assembly is close to the display assembly, the other end of the conductive assembly is connected with the grounding device, and the conductive assembly is used for guiding static electricity on the display assembly to the grounding device.

In the embodiment of the application, one end of the conductive component is arranged to be close to the display component, and the other end of the conductive component is connected with the grounding device, so that static electricity entering between the conductive component and the display component is prevented or reduced from entering the display component to a certain extent; through setting up conducting component and earthing device for the static that gets into accommodating space and the static in the display module 2 can be consumed in conducting component and earthing device, or outwards release through earthing device, avoid or reduce to a certain extent that the static that gets into conducting component can not in time be consumed, releases again and conducts to the display module in. As static electricity is prevented or reduced from entering the display assembly, the display assembly is prevented from being influenced by the static electricity, and the service life of the display assembly is prolonged.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a partially disassembled schematic view of an embodiment of an electronic device according to the present application;

FIG. 2 is one of partial cross-sectional structural schematics of an embodiment of an electronic device according to the present application;

fig. 3 is a second partial cross-sectional view of an embodiment of an electronic device according to the present application;

FIG. 4 is a third schematic diagram of a partial cross-sectional structure of an embodiment of an electronic device according to the present application;

FIG. 5 is a fourth partial cross-sectional view of an embodiment of an electronic device according to the present application;

fig. 6 is a fifth partial cross-sectional structure diagram of an embodiment of an electronic device according to the application.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application. 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 application.

The features of the terms first and second in the description and in the claims of the present application may explicitly or implicitly include one or more of those features. In the description of the present application, "a plurality" means two or more unless otherwise specified. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

An electronic device according to an embodiment of the present application is described below with reference to fig. 1 to 6.

As shown in fig. 1 and fig. 2, an embodiment of the present application provides an electronic device, which includes a housing, a display module 2, a grounding device 3, and a conductive module 4, where the housing has an accommodating space, the housing includes a first housing 1 having a mounting opening 11, the display module 2 is fixed on the first housing 1 and mounted at the mounting opening 11, the grounding device 3 is accommodated in the accommodating space, the conductive module 4 is accommodated in the accommodating space, one end of the conductive module 4 is close to the display module 2, the other end of the conductive module 4 is connected to the grounding device 3, and the conductive module 4 is configured to guide static electricity on the display module 2 to the grounding device 3.

The electronic Device provided in the present application may be a Mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic Device, a Mobile Internet Device (MID), an Augmented Reality (AR)/Virtual Reality (VR) Device, a robot, a wearable Device, a super-Mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, which have the display component 2, and may also be a Personal Computer (PC), a Television (TV), a teller machine, a self-service machine, and the like, which are not particularly limited in the embodiment of the present application.

The electronic device may have functional devices such as a control main board, a camera, and a speaker, in addition to the ground device 3, the conductive member 4, and the display member 2. The housing provides a receiving space for the grounding device 3, the conductive component 4, the control chip, the camera, the speaker, etc., and is used for supporting the display component 2 to be mounted at the mounting opening 11. The display module 2 has a light emitting display function. The display module 2 of the embodiment of the application may be a liquid crystal display module, and may also be an Organic Light Emitting Diode (OLED) display module. Alternatively, a Micro Light Emitting Diode (Micro-LED) display module or a Quantum dot Light Emitting Diode (QLED) display module may be selected.

The grounding device 3 may be a bracket for fixing the control motherboard, a bracket for fixing the speaker, a bracket for fixing the camera, or the like, and the grounding device 3 may be any conductive structure for fixing the functional device in the electronic device. One end of the conductive component 4 can be close to the display component 2 and arranged at an interval with the display component 2, so that static electricity entering the accommodating space between the shell and the display component 2 can be conducted to the grounding device 3 through the conductive component 4, and the static electricity is prevented from entering the display component 2 to a certain extent. Of course the conductive member 4 may also be in contact with the display member 2 so that the conductive member 4 may conduct static electricity on the display member 2 to the ground device 3. The conductive member 4 and the ground device 3 may be made of conductive materials entirely or partially. The shell of the electronic equipment can be made of non-metallic materials such as glass, ceramics, plastics, fibers and the like. The non-metallic material has no conductivity so that static electricity can enter the housing space through a gap between the case and the display module 2. Static electricity entering the housing space may be conducted to the ground device 3 through the conductive member 4 disposed spaced apart from the display member 2, so that the static electricity may be consumed in the conductive member 4 and the ground device 3 or discharged to the outside through the ground device 3.

The conductive member 4 may be disposed around the display member 2 so that static electricity entering the receiving space all along the display member 2 can be conducted to the ground device 3 by the conductive member 4. Of course, the conductive member 4 may be disposed only along one side of the display module 2, so that static electricity entering the receiving space from the side can be conducted to the grounding device 3 by the conductive member 4. At least some of the conductive elements 4 may be spaced from the display element 2 to prevent or reduce the ingress of static electricity between the conductive elements 4 and the display element 2 into the display element 2.

In the electronic device provided by the application, static electricity entering between the conductive component 4 and the display component 2 is prevented or reduced to a certain extent from entering the display component 2 by arranging the conductive component 4 to guide the static electricity on the display component 2 to the grounding device 3; through setting up conducting component 4 and earthing device 3 for the static that gets into accommodating space and the static in the display module 2 can be consumed in conducting component 4 and earthing device 3, or outwards release through earthing device 3, avoid or reduce to a certain extent that the static that gets into conducting component 4 can not in time be consumed, release again and conduct to display module 2 in. As static electricity entering between the conductive component 4 and the display component 2 is prevented or reduced from entering the display component 2, the display component 2 is prevented from being influenced by the static electricity, and the service life of the display component 2 is prolonged.

Referring to fig. 3, in some embodiments, the conductive member 4 includes a first conductive member 41 and a second conductive member 42, the first conductive member 41 is fixed on the first casing 1, the first conductive member 41 surrounds at least a portion of the display assembly 2 and is spaced apart from the display assembly 2, and the second conductive member 42 connects the first conductive member 41 and the ground device 3.

The first conductive member 41 may be disposed around the display module 2 or disposed around a portion of the display module 2. In the case where the first conductive member 41 is disposed around the display module 2, the second conductive member 42 is not disposed around the display module 2, and static electricity in the first conductive member 41 can be conducted to the ground device 3, so that the second conductive member 42 can have a small size, reducing the overall size of the electronic device.

In some embodiments, the display module 2 includes a display module 21 and a cover plate 22, the display module 21 is disposed in the mounting opening 11, the cover plate 22 and the display module 21 are stacked, the cover plate 22 covers a notch of the mounting opening 11, the grounding device 3 is disposed on a side of the display module 2 away from the cover plate 22, at least a portion of the first conductive members 41 is spaced from the display module 21 along a first direction Y, and an included angle is formed between the first direction Y and a plane where the cover plate 22 is located.

The display module 21 is a light-emitting display main body in the display module 2, and the display module 21 may include a display device layer, a driving array layer, an optical adhesive, a polarizer, a touch layer, and the like, which are not described in detail herein. Optionally, the display module in this case is an OLED display module, and the cover plate 22 is an encapsulation cover plate for encapsulating the organic light emitting material. The cover plate 22 is made of a material with high light transmittance, and the cover plate 22 is applied to the display module 2 to prevent the display module 21 from being damaged by external force. Illustratively, the cover plate 22 may be made of Glass, UTG (Ultra Thin Glass), CPI (transparent Polyimide), PET (Polyethylene Terephthalate), or the like. The cover plate 22 is not conductive, so that static electricity hardly directly enters the display module 21 through the cover plate 22, and most or all of the static electricity entering between the first conductive member 41 and the display module 21 enters through a gap between the cover plate 22 and the first housing 1. That is, the cover plate 22 is disposed on the display module 21 to reduce the entrance of external static electricity into the first conductive member 41 and the display module 21, so as to reduce the probability of static electricity entering the display module 21.

In one embodiment, the plane of the cover plate is at an angle [0, 90 ] to the first direction. Optionally, the plane of the cover plate is parallel to the first direction.

In an embodiment, the display device layer of the display module 21 includes a plurality of light emitting units, and the plurality of light emitting units may be light emitting units capable of emitting light of different colors. For example, there may be a red light emitting unit capable of emitting red light, a green light emitting unit capable of emitting green light, and a blue light emitting unit capable of emitting blue light. Organic Light Emitting Diodes (OLEDs) are selected to fabricate the above-described respective Light Emitting units. The cover plate 22 may be a stacked package cover plate disposed on the display module 21 to seal the display device layer from oxygen, moisture, and dust in the outside atmosphere.

In some embodiments, the first housing 1 includes a base 12 and a retaining wall 13, the retaining wall 13 is disposed to protrude from the base 12, the cover 22 is supported on the base 12, and the retaining wall 13 surrounds the cover 22.

The first surface of the cover plate 22 close to the display module 21 is attached to the base portion 12, the second surface of the cover plate 22 away from the display module 21 is exposed, and the side surface connecting the first surface and the second surface is opposite to the retaining wall 13 along the first direction Y. The base portion 12 and the retaining wall 13 may form a step structure adapted to the edge of the cover plate 22, so that the connection between the cover plate 22 and the first housing 1 is stable, and moisture, dust, etc. may be prevented or reduced from entering the receiving space through the gap between the cover plate 22 and the first housing 1.

Referring to fig. 4, in some embodiments, the first conductive member 41 includes a first connecting portion 411 and a second connecting portion 412, the first connecting portion 411 is connected to a surface of the base portion 12 close to the display module 21, the first connecting portion 411 and the display module 21 are disposed at an interval, the second connecting portion 412 extends from the first connecting portion 411 to a direction away from a central axis of the mounting opening 11, and the second connecting portion 412 and the cover plate 22 are disposed on two opposite sides of the base portion 12.

The extending direction of the center axis of the mounting port 11 may be parallel to the thickness direction X of the display module 2. Alternatively, the center axis of the mounting port 11 is disposed coaxially with the center axis of the display module 2. The first connection portion 411 and the second connection portion 412 may be formed by rolling a material plate, or the first connection portion 411 and the second connection portion 412 may be formed by welding.

By arranging the first connecting portion 411 opposite to the surface of the base body portion 12 close to the display module 21, the first connecting portion 411 is spaced apart from the display module 21, so that static electricity entering between the first conductive member 41 and the display module 21 can be conducted to the second connecting portion 412 through the first connecting portion 411. The first conductive member 41 does not extend between the cover plate 22 and the base body portion 12, so as to prevent the first conductive member 41 from being exposed from the gap between the retaining wall 13 and the cover plate 22, which affects the appearance of the electronic device, and meanwhile, the electronic device is kept to have a thin thickness.

In one embodiment, the second conductive member 42 connects the second connection portion 412 and the ground device 3. Since the first connecting portion 411 and the display module 21 are spaced apart from each other, in order to realize an ultra-narrow frame arrangement, a gap between the first connecting portion 411 and the display module 21 is small, which is not favorable for the connection between the first connecting portion 411 and the second conductive member 42, and the second conductive member 42 connected to the first connecting portion 411 is easily contacted with the display module 21. The second connection portion 412 is provided to connect with the second conductive member 42 to facilitate the assembly of the first conductive member 41 and the second conductive member 42.

The first conductive member 41 may be embedded in the first casing 1, or may be attached to the first casing 1. In order to fix the first conductive member 41 to the first housing 1, the first connection portion 411 may be attached to the first housing 1 by an adhesive material, and the first connection portion 411 and the second connection portion 412 may be attached to the first housing 1 by an adhesive material, respectively. In some embodiments, the second connecting portion 412 is attached to the base portion 12. Since the surface of the base portion 12 facing the first connection portion 411 is a surface defining the attachment opening 11, it is easier and more efficient to attach the second connection portion 412 to the base portion 12 than to attach the first connection portion 411 to the base portion 12 in the attachment opening 11.

Referring to fig. 5, in other embodiments, the first conductive member 41 further includes a third connecting portion 413, the third connecting portion 413 extends from the second connecting portion 412 to a direction away from the cover plate 22, and the second conductive member 42 connects the third connecting portion 413 and the grounding device 3.

In other embodiments, the first conductive member 41 further includes a fourth connection portion 414, the fourth connection portion 414 extends from the third connection portion 413 in a direction away from the central axis of the mounting opening 11, and the second conductive member 42 connects the fourth connection portion 414 and the ground device 3.

That is, a person skilled in the art may set a plurality of connecting portions as needed, and set the plurality of connecting portions to have different or the same extending directions, and the second conductive member 42 is connected to one of the plurality of connecting portions, so that the first conductive member 41 may be adapted to first housings having different structures, and connection of the first conductive member 41 and the second conductive member 42 is facilitated.

The third and fourth connection parts 413 and 414 may be suspended at one side of the first housing 1 so that the first and second conductive members 41 and 42 may be elastically connected. The third and fourth connection portions 413 and 414 may also be supported on the first housing 1. In some embodiments, the first housing 1 further includes a mounting portion 14 protruding from the base portion 12, the mounting portion 14 and the retaining wall 13 are disposed on two opposite sides of the base portion 12, and the fourth connecting portion 414 is attached to the mounting portion 14. Also, the surface of the mounting part 14 for connection with the fourth connection part 414 is more convenient to connect with the fourth connection part 414 than the surface of the mounting part 14 for connection with the third connection part 413 is connected with the third connection part 413. The first conductive member 41 is supported by the mounting portion 14, so that the first conductive member 41 and the first housing 1 are stably connected.

In some embodiments, the electronic device further includes a decoration 5, the decoration 5 is disposed on the base portion 12, and the decoration 5 and the cover 22 are disposed on both sides of the retaining wall 13. The material or color of the decoration 5 may be distinguished from the dam 13, thereby enriching the appearance of the electronic device. Optionally, the decorative piece 5 is leather, ceramic, glass, or the like.

Referring to fig. 6, in some embodiments, at least one of the first conductive member 41 and the second conductive member 42 includes an elastic connection portion 421, and the first conductive member 41 and the second conductive member 42 are connected by the elastic connection portion 421.

The elastic connection portion 421 is a conductive terminal having a certain elastic deformation capability. The elastic connection portion 421 may be provided in the first conductive member 41, for example, in the case where the second connection portion 412 is connected to the second conductive member 42, the second connection portion 412 may be reused as the elastic connection portion 421; in the case where the fourth connection portion 414 is connected to the second conductive member 42, the fourth connection portion 414 may be reused as the elastic connection portion 421; the elastic connection portion 421 may also be connected to a plurality of connection portions connected in sequence. The first and second conductive members 41 and 42 may also include elastic connection portions 421, and the elastic connection portions 421 abut against each other. By providing the elastic connection portion 421, the first conductive member 41 and the second conductive member 42 can be connected in an abutting manner, and meanwhile, the elastic connection portion 421 can be adapted to a certain distance, so as to avoid or reduce mutual displacement of the first conductive member 41 and the second conductive member 42 caused by collision in the use process of the electronic device, which results in separation of the first conductive member 41 and the second conductive member 42.

In some embodiments, the second conductive member 42 includes a fixed connection portion 422 and an elastic connection portion 421, the fixed connection portion 422 is connected to the ground device 3, one end of the elastic connection portion 421 is connected to the fixed connection portion 422, and the other end abuts against the first conductive member 41.

The fixed connection portion 422 is connected to the conductive material in the grounding device 3, static electricity in the first conductive member 41 can be conducted to the grounding device 3 through the elastic connection portion 421 and the fixed connection portion 422, and the grounding device 3 can conduct the static electricity to the conductive fastening member in the electronic equipment again. The elastic connection portion 421 is provided on the second conductive member 42, thereby reducing the complexity of the first conductive member 41 and improving the assembly efficiency of the first conductive member 41 and the first housing 1.

In some embodiments, the electronic device further comprises a circuit board on which the grounding device 3 is arranged. The circuit board may be a control motherboard for mounting a control chip. By installing the grounding device 3 on the circuit board, the circuit board for fixing the grounding device 3 is prevented from being additionally arranged in the electronic equipment, the circuit board is reused, and the overall thickness of the electronic equipment is reduced.

In some embodiments, the electronic device further comprises a second housing rotatably connected to the first housing 1, and a flexible display assembly supported on the first housing 1 and the second housing, respectively, the flexible display assembly and the display assembly 2 being disposed on opposite sides of the housings.

The housing may further comprise a rotation shaft, and the first housing 1 and the second housing are rotatably connected by the rotation shaft. The flexible display assembly includes a flexed display region and a non-flexed display region. First casing 1 and second casing are used for supporting adjacent non-bending display area respectively, and bending display area can correspond the setting with the pivot. The electronic device has a folded state and a flattened state. Electronic equipment is in fold condition, and first casing 1 and second casing are folded along display module 2 and are established, and flexible display module is in fold condition equally, buckles the display area at least part and circles the rotation axis bending for the arc, and the non-display area of buckling that is connected with this display area of buckling can range upon range of setting to reduce electronic equipment's volume, in order to conveniently carry. The electronic equipment is in a flat state, the first shell 1 and the second shell of the shell are unfolded, the bending display area is unfolded, and the bending display area and the non-bending display area connected with the bending display area can be displayed in a flat mode together, so that a large display area is obtained, and more contents can be displayed.

The display assembly 2 disposed at the first housing 1 may have a smaller volume than a flexible display assembly to facilitate displaying a picture in a folded state of the electronic device. Through setting up flexible display module and display module 2 to make things convenient for electronic equipment to use different panels to show under different states.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the present embodiments are not limited to those precise embodiments, which are intended to be illustrative rather than restrictive, and that various changes and modifications may be effected therein by one skilled in the art without departing from the scope of the appended claims.

Claims (14)

1. An electronic device, comprising:

the shell is provided with an accommodating space and comprises a first shell with a mounting opening;

the display assembly is fixed on the first shell and is arranged at the mounting opening;

the grounding device is accommodated in the accommodating space;

the conductive assembly is contained in the containing space, one end of the conductive assembly is close to the display assembly, the other end of the conductive assembly is connected with the grounding device, and the conductive assembly is used for guiding static electricity on the display assembly to the grounding device.

2. The electronic device of claim 1, wherein the conductive component comprises a first conductive member fixed to the first housing and surrounding at least a portion of the display component and spaced apart from the display component, and a second conductive member connecting the first conductive member and the ground device.

3. The electronic device according to claim 2, wherein the display module comprises a display module and a cover plate, the display module is disposed at the mounting opening, the cover plate is stacked with the display module, the cover plate covers a notch of the mounting opening, the grounding device is disposed at a side of the display module away from the cover plate, at least a portion of the first conductive member is spaced from the display module along a first direction, and an included angle is formed between the first direction and a plane where the cover plate is located.

4. The electronic device according to claim 3, wherein the first housing includes a base portion and a retaining wall, the retaining wall is disposed to protrude from the base portion, the cover plate is supported on the base portion, and the retaining wall surrounds the cover plate.

5. The electronic device according to claim 4, wherein the first conductive member includes a first connecting portion connected to a surface of the base portion near the display module, the first connecting portion being spaced apart from the display module, and a second connecting portion extending from the first connecting portion in a direction away from a center axis of the mounting opening, the second connecting portion and the cover plate being provided on opposite sides of the base portion.

6. The electronic device according to claim 5, wherein the second conductive member connects the second connecting portion and the ground device.

7. The electronic device according to claim 5, wherein the second connection portion is attached to the base portion.

8. The electronic device of claim 5, wherein the first conductive member further comprises a third connecting portion extending from the second connecting portion in a direction away from the cover plate, and a fourth connecting portion extending from the third connecting portion in a direction away from a central axis of the mounting opening, and the second conductive member connects the fourth connecting portion and the ground device.

9. The electronic device of claim 8, wherein the first housing further comprises an installation portion protruding from the base portion, the installation portion and the retaining walls are disposed on two opposite sides of the base portion, and the fourth connection portion is attached to the installation portion.

10. The electronic device of claim 4, further comprising a decoration disposed on the base portion, wherein the decoration and the cover plate are disposed on two sides of the retaining wall.

11. The electronic device of claim 2, wherein at least one of the first and second conductive members includes an elastic connection portion through which the first and second conductive members are connected.

12. The electronic device according to claim 11, wherein the second conductive member includes a fixed connection portion and the elastic connection portion, the fixed connection portion is connected to the ground device, one end of the elastic connection portion is connected to the fixed connection portion, and the other end abuts against the first conductive member.

13. The electronic device of claim 1, further comprising a circuit board, the grounding device being disposed on the circuit board.

14. The electronic device according to any one of claims 1 to 13, further comprising a second housing rotatably connected to the first housing, and a flexible display assembly supported on the first housing and the second housing, respectively, the flexible display assembly and the display assembly being disposed on opposite sides of the housing.

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