Electronic equipment

Abstract

The utility model relates to the technical field of anti-interference of electronic equipment, in particular to electronic equipment which comprises a first connecting piece and a second connecting piece, and one end of the first connecting piece and one end of the second connecting piece are grounded. And the first connecting piece is connected with the second connecting piece. The interference on the functional module of the electronic equipment can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic device anti-interference, and particularly relates to an electronic device. BACKGROUND

[0002] An electronic device is a device for processing information and communication, which can radiate and receive signals through an antenna and other components to realize information communication.

[0003] The electronic device generally comprises a shell and a functional module, the shell is used for carrying and protecting the functional module, so that the functional module can realize signal radiation by generating electric current.

[0004] In the related art, the electronic device realizes signal radiation by generating electric current, which causes some parts of the shell and the functional module to be charged, and the charged shell and parts are prone to generate new radiation signals, which interfere with the normal working functional module. CONTENT OF THE INVENTION

[0005] Therefore, the present application provides an electronic device to reduce the interference on the functional module of the electronic device.

[0006] Specifically, the technical scheme comprises the following:

[0007] The first aspect of the present application provides an electronic device, which comprises a first connecting piece and a second connecting piece, wherein,

[0008] One end of the first connecting piece and one end of the second connecting piece are grounded.

[0009] The first connecting piece is connected with the second connecting piece.

[0010] Optionally, the other end of the first connecting piece is attached to the second connecting piece.

[0011] Optionally, the electronic device comprises a grounding part and a fixing piece, one side of the second connecting piece away from the first connecting piece is connected with the grounding part, and the fixing piece is connected with the side of the first connecting piece away from the second connecting piece to exert pressure on the first connecting piece towards the second connecting piece.

[0012] Optionally, the grounding part has a through hole, a part of the fixing piece extends into the through hole and is threadedly connected with the side wall of the through hole, and one end of the fixing piece is partially overlapped with the first connecting piece in the orthographic projection of the grounding part.

[0013] Optionally, the second connecting piece has a ground segment and a fitting segment, the fitting segment is connected to the first connecting piece in a fitting manner, the ground segment is connected to the ground part, the height of the ground segment is lower than the height of the fitting segment, and the ground segment is connected to the fitting segment.

[0014] Optionally, the first connecting piece has a first limiting part, and the second connecting piece has a second limiting part, the first limiting part is connected to the second limiting part in a matching manner.

[0015] Optionally, the electronic device comprises a third connecting piece, the third connecting piece is located on the same side of the first connecting piece and the second connecting piece, and is connected to the first connecting piece and the second connecting piece respectively.

[0016] Optionally, the electronic device comprises a first conductive part, the first conductive part is located between the third connecting piece and the first connecting piece, and is connected to the first connecting piece and the first connecting piece respectively, and / or the electronic device comprises a second conductive part, the second conductive part is located between the third connecting piece and the second connecting piece, and is connected to the second connecting piece and the second connecting piece respectively.

[0017] Optionally, the electronic device comprises a decoration piece, the decoration piece is located on the side of the third connecting piece away from the first connecting piece, and is connected to the third connecting piece, and / or the electronic device comprises an antenna assembly, the antenna assembly is connected to the second connecting piece.

[0018] Optionally, the electronic device comprises a ground part, the first connecting piece and the second connecting piece are mounted on the ground part, and are grounded through the ground part.

[0019] Optionally, the ground part comprises a shielding cover, and one end of the first connecting piece is clamped to the shielding cover.

[0020] The technical scheme provided by the embodiments of the present application has at least the following beneficial effects: the first connecting piece and the second connecting piece can be used to connect the components of the electronic device that may be electrified, such as the metal decoration piece and the antenna assembly, and introduce the generated current into a suitable position through the grounded end, thereby reducing the electromagnetic interference caused by the current. The first connecting piece and the second connecting piece are connected, which is conducive to achieving grounding through one of the other end of the first connecting piece or the other end of the second connecting piece when the grounding performance is reduced due to tolerance or error during assembly, thereby reducing the interference on the functional module of the electronic device after assembly. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments. Obviously, the drawings described in the following are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without any creative effort.

[0022] Figure 1 A partial structure sectional view of an electronic device provided in the embodiments of the present application;

[0023] Figure 2 Another partial structure sectional view of an electronic device provided in the embodiments of the present application.

[0024] The reference signs in the drawings represent respectively:

[0025] 1, first connecting piece;

[0026] 2, second connecting piece; 21, grounding section; 22, adhering section; 23, second limiting part;

[0027] 3, grounding part; 301, through hole;

[0028] 4, fixing piece;

[0029] 5, third connecting piece;

[0030] 61, first conductive part; 62, second conductive part;

[0031] 7, decoration piece;

[0032] 8, shielding cover;

[0033] 9, connector 9.

[0034] The above drawings have shown the specific embodiments of the present application, and the following will have more detailed description. These drawings and textual description are not intended to limit the scope of the concept of the present application by any means, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be described clearly and completely in the following by combining the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without any creative effort are within the scope of protection of the present application.

[0036] The positional nouns such as “upper”, “lower”, “side” and the like involved in the embodiments of the present application are generally taken with reference to the drawings. Figure 1The relative relationship of the orientations shown in the figures is taken as a reference, and these orientation terms are used only for more clearly describing the structure and the relationship between structures, and are not used to describe absolute orientations. When the product is placed in different postures, the orientations may change, for example, "upper" and "lower" may be interchanged.

[0037] Unless otherwise defined, all technical terms used in the embodiments of the present application have the same meanings as commonly understood by one of ordinary skill in the art.

[0038] In order to make the technical solutions and advantages of the present application clearer, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0039] The first aspect of the present application provides an electronic device, such as Figure 1 As shown, the electronic device includes a first connecting piece 1 and a second connecting piece 2, wherein,

[0040] One end of the first connecting piece 1 and one end of the second connecting piece 2 are grounded.

[0041] The first connecting piece 1 is connected with the second connecting piece 2.

[0042] It can be understood that the first connecting piece 1 and the second connecting piece 2 can be used to be connected with components of the electronic device that may be electrified, such as a metal decoration piece 7, an antenna assembly, etc., and to introduce the generated current into a suitable position through the grounded end, thereby reducing the electromagnetic interference generated by these currents. The first connecting piece 1 and the second connecting piece 2 are connected, which is conducive to achieving grounding through the other one of the first connecting piece 1 or the second connecting piece 2 when the grounding performance of one of them is reduced due to tolerances or errors during assembly, and thus is conducive to reducing the interference received by the functional modules of the electronic device after assembly is completed.

[0043] In the embodiments of the present application, the first connecting piece 1 and the second connecting piece 2 can directly serve as grounding pieces of functional modules such as antenna assemblies and camera modules, participate in their normal work, introduce the current generated during their work into the grounding point, and reduce the electromagnetic interference between different functional modules. They can also serve as supporting parts of these functional modules, and introduce the leaked current into the grounding point when the functional modules leak, thereby reducing the interference between different functional modules.

[0044] In the embodiments of the present application, the first connecting piece 1 can be connected with parts of the electronic device that have conductive properties, so that these parts can introduce the current generated when the functional modules leak into the grounding point, thereby avoiding the electromagnetic interference of the functional modules.

[0045] In the embodiments of the present application, the number of the first connecting pieces 1 can be 1, 2 or 3, or other numbers. When the number of the first connecting pieces 1 is 2 or more, the first connecting pieces 1 can be connected to the same second connecting piece 2, or connected to different second connecting pieces 2.

[0046] In the embodiments of the present application, the number of the second connecting pieces 2 can be 1, 2 or 3, or other numbers. When the number of the second connecting pieces 2 is 2 or more, the second connecting pieces 2 can be connected to the same first connecting piece 1, or connected to different first connecting pieces 1.

[0047] In the embodiments of the present application, the first connecting pieces 1 and the second connecting pieces 2 can be connected by clamping, bonding or other ways, and can transmit current to each other.

[0048] In the embodiments of the present application, the electronic device can be a smart phone, a tablet computer, a notebook computer or other office products, or a washing machine, a refrigerator, a sweeping robot or other household appliances.

[0049] In the embodiments of the present application, the electronic device includes a connector 9, and the first connecting pieces 1 are located above the connector 9, so that the connector 9 can provide support for the first connecting pieces 1.

[0050] In some embodiments of the present application, as shown in Figure 2 the other end of the first connecting piece 1 is attached to the second connecting piece 2.

[0051] It can be understood that the attachment mode is beneficial to increase the contact area between the first connecting piece 1 and the second connecting piece 2, and improve the connection performance of the first connecting piece 1 and the second connecting piece 2. When the grounding effect of one of the two is reduced, the other can achieve grounding.

[0052] In some embodiments of the present application, as shown in Figure 2 the electronic device includes a grounding part 3 and a fixing piece 4, the side of the second connecting piece 2 away from the first connecting piece 1 is connected to the grounding part 3, and the fixing piece 4 is connected to the side of the first connecting piece 1 away from the second connecting piece 2 to exert pressure on the first connecting piece 1 towards the second connecting piece 2.

[0053] It can be understood that the grounding part 3 can ground the first connecting piece 1 and the second connecting piece 2, so that the current thereon can be guided to the grounding part 3, reducing the interference of the current of the two to other functional modules. The fixing piece 4 can keep the first connecting piece 1 and the second connecting piece 2 in the state of being attached by exerting pressure on the first connecting piece 1 towards the second connecting piece 2, which is beneficial to the electronic device to form relatively stable connection performance after assembly, so that the two can transmit current to each other and achieve grounding.

[0054] In the embodiments of the present application, the grounding part 3 can be a component for providing wiring and supporting positions for different functional modules of a circuit board or the like, and the grounding part 3 can be grounded by being provided with a copper exposure area.

[0055] In the embodiments of the present application, the fixing member 4 can generate a pressure by being connected to the grounding part 3. The connection between the fixing member 4 and the grounding part 3 can be achieved by means of clamping, welding or threaded connection.

[0056] In some embodiments of the present application, as shown in Figure 2 the grounding part 3 has a through hole 301, and a portion of the fixing member 4 extends into the through hole 301 and is threadedly connected to the side wall of the through hole 301. An end of the fixing member 4 is in a position where the orthographic projection of the fixing member 4 on the grounding part 3 coincides with the orthographic projection of the first connecting member 1 on the grounding part 3.

[0057] It can be understood that when the fixing member 4 is threadedly connected to the side wall of the through hole 301, a connecting force can be generated between the fixing member 4 and the through hole 301. Since the end of the fixing member 4 is in a position where the orthographic projection of the fixing member 4 on the grounding part 3 coincides with the orthographic projection of the first connecting member 1 on the grounding part 3, the connecting force can serve as a force for pressing the first connecting member 1 against the second connecting member 2, thereby achieving the adhesion of the first connecting member 1 to the second connecting member 2.

[0058] In some embodiments of the present application, as shown in Figure 2 the second connecting member 2 has a grounding section 21 and an adhesion section 22. The adhesion section 22 is connected to the first connecting member 1 in an adhesion manner, and the grounding section 21 is connected to the grounding part 3. The height of the grounding section 21 is lower than the height of the adhesion section 22, and the grounding section 21 is connected to the adhesion section 22.

[0059] It can be understood that the grounding section 21 is grounded by being connected to the grounding part 3. The adhesion section 22 can guide the current from the first connecting member 1 to the grounding part 3 through the grounding section 21, thereby achieving the grounding of the first connecting member 1 and the second connecting member 2. The height of the grounding section 21 is lower than the height of the adhesion section 22, which is conducive to forming a Z-shaped structure of the two sections, so that a suspended part is formed between the grounding section 21 and the grounding part 3, thereby being conducive to reducing the volume of the second connecting member 2.

[0060] In the embodiments of the present application, the grounding section 21 and the adhesion section 22 can be connected by an integral molding process, so as to maintain a relatively stable connection performance between the two sections.

[0061] In some embodiments of the present application, as shown in Figure 2 the first connecting member 1 has a first limiting part, and the second connecting member 2 has a second limiting part 23. The first limiting part is connected to the second limiting part 23 in a matching manner.

[0062] It can be understood that the abutting position between the first connecting piece 1 and the second connecting piece 2 can be offset when subjected to the pressure from the fixing piece 4, resulting in a decline in the connecting performance of the two. Through the cooperation of the first limiting part and the second limiting part 23, the position between the first connecting piece 1 and the second connecting piece 2 can be kept relatively fixed and subjected to the pressure from the fixing piece 4.

[0063] In the embodiment of the present application, the first limiting part can be a protrusion, and the second limiting part 23 can be a groove. The first limiting part extends into the second limiting part 23 to realize the cooperation of the two.

[0064] In the embodiment of the present application, the first limiting part can be a groove, and the second limiting part 23 can be a protrusion. The second limiting part 23 extends into the first limiting part to realize the cooperation of the two.

[0065] In some embodiments of the present application, as shown in Figure 1 The electronic device includes a third connecting piece 5, which is located on the same side of the first connecting piece 1 and the second connecting piece 2 and connected to the first connecting piece 1 and the second connecting piece 2 respectively.

[0066] It can be understood that the third connecting piece 5 can make the first connecting piece 1 and the second connecting piece 2 transmit current to each other and be beneficial to the current being guided to the grounding point by being connected to the first connecting piece 1 and the second connecting piece 2. The third connecting piece 5 is located on the same side of the first connecting piece 1 and the second connecting piece 2, which is beneficial to the functional module or the conductive element connected to the third connecting piece 5 using the third connecting piece 5 to guide the current to the grounding point through the first connecting piece 1 or the second connecting piece 2 when the current is generated, thereby reducing electromagnetic interference.

[0067] In the embodiment of the present application, the first connecting piece 1 and the third connecting piece 5 can be directly connected to realize the transmission of current, or indirectly connected through other elements to realize the transmission of current.

[0068] In some embodiments of the present application, as shown in Figure 1 The electronic device includes a first conductive part 61, which is located between the third connecting piece 5 and the first connecting piece 1 and connected to the first connecting piece 1 and the first connecting piece 1 respectively.

[0069] It can be understood that the first conductive part 61 can realize the transmission of current between the third connecting piece 5 and the first connecting piece 1 to guide the current to the grounding point. The first conductive part 61 is located between the first connecting piece 1 and the third connecting piece 5, which can avoid the two being unable to keep in a connected state due to dimensional errors, thus being beneficial to improving the connecting performance between the first connecting piece 1 and the third connecting piece 5.

[0070] In the embodiment of the present application, the first conductive part 61 can be conductive foam.

[0071] In some embodiments of the present application, as shown in Figure 1 The electronic device comprises a second conductive part 62, which is located between the third connecting part 5 and the second connecting part 2 and connected to the second connecting part 2 and the second connecting part 2 respectively.

[0072] It can be understood that the second conductive part 62 can realize the current transmission between the third connecting part 5 and the second connecting part 2 to guide the current to the grounding point. The second conductive part 62 is located between the second connecting part 2 and the third connecting part 5, which can avoid the state that the two cannot be kept connected due to the dimensional error, thus being beneficial to improving the connection performance between the second connecting part 2 and the third connecting part 5.

[0073] In the embodiments of the present application, the second conductive part 62 can be conductive foam.

[0074] In some embodiments of the present application, as shown in Figure 1 The electronic device comprises a first conductive part 61, which is located between the third connecting part 5 and the first connecting part 1 and connected to the first connecting part 1 and the first connecting part 1 respectively, and the electronic device comprises a second conductive part 62, which is located between the third connecting part 5 and the second connecting part 2 and connected to the second connecting part 2 and the second connecting part 2 respectively.

[0075] It can be understood that the first conductive part 61 and the second conductive part 62 are beneficial to keeping the third connecting part 5 in the state of being connected to the first connecting part 1 and the second connecting part 2 at the same time, and are beneficial to the current transmission.

[0076] In some embodiments of the present application, as shown in Figure 1 The electronic device comprises a decoration part 7, which is located on the side of the third connecting part 5 away from the first connecting part 1 and connected to the third connecting part 5.

[0077] It can be understood that the decoration part 7 can be used as an appearance decoration part of the electronic device to play a role of being observed by people, and can also be used as a supporting part of other functional modules. The decoration part 7 can guide the current generated due to the abnormality of other functional modules to the grounding point through the third connecting part 5 and the first connecting part 1 or the third connecting part 5 and the second connecting part 2 in turn, thus reducing the electromagnetic interference on other functional modules in the electronic device.

[0078] In some embodiments of the present application, the electronic device comprises an antenna assembly, which is connected to the second connecting part 2.

[0079] It can be understood that the second connecting member 2 can support the antenna assembly or participate in the normal operation of the antenna assembly. When supporting the antenna assembly, the second connecting member 2 can guide the current leaked by the antenna assembly to the grounding point. When participating in the operation, the second connecting member 2 can guide the current generated during radiation to the grounding point.

[0080] In the embodiment of the present application, the electronic device comprises a decoration piece 7 located on the side of the third connecting member 5 away from the first connecting member 1 and connected with the third connecting member 5, and the electronic device comprises an antenna assembly connected with the second connecting member 2.

[0081] In some embodiments of the present application, as shown in Figure 1 The electronic device comprises a grounding part 3, and the first connecting member 1 and the second connecting member 2 are both mounted on the grounding part 3 and grounded through the grounding part 3.

[0082] It can be understood that the grounding part 3 can provide support for the first connecting member 1 and the second connecting member 2, which is conducive to improving the stability of the components connected with the first connecting member 1 and the second connecting member 2 while guiding the current of the first connecting member 1 and the second connecting member 2 to the grounding part 3.

[0083] In the embodiment of the present application, the grounding part 3 can be a circuit board or other component for providing connection positions for different functional modules, and the grounding part 3 can be grounded by setting a copper exposure area.

[0084] In some embodiments of the present application, as shown in Figure 1 The grounding part 3 comprises a shielding cover 8, and one end of the first connecting member 1 is clamped with the shielding cover 8.

[0085] It can be understood that the shielding cover 8 is a tool for shielding electronic signals, which can avoid the functional modules inside the shielding cover 8 from being disturbed and avoid the current generated by the functional modules from radiating noise signals outward. Clamping one end of the first connecting member 1 with the shielding cover 8 can realize the grounding of one end of the first connecting member 1, guide the current of the first connecting member 1 to the appropriate position, and reduce the electromagnetic interference on other functional modules.

[0086] In the present application, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance. The term "a plurality of" means two or more, unless otherwise explicitly limited.

[0087] Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. It is intended that the application be limited only by the scope of the claims, appropriately interpreted, and reasonable

[0088] It is to be understood that the application is not limited to the precise construction herein disclosed and shown in the drawings, and that various changes can be made to the application without departing from the scope of the application. The scope of the application is limited only by the claims appended hereto.

Claims

1. An electronic device, comprising: The electronic device comprises a first connecting piece (1) and a second connecting piece (2), wherein, One end of the first connecting piece (1) and one end of the second connecting piece (2) are grounded respectively; The first connecting piece (1) is connected with the second connecting piece (2).

2. The electronic device of claim 1, wherein, The other end of the first connecting piece (1) is attached to the second connecting piece (2).

3. The electronic device of claim 2, wherein, The electronic device comprises a grounding part (3) and a fixing piece (4), one side of the second connecting piece (2) away from the first connecting piece (1) is connected with the grounding part (3), and the fixing piece (4) is connected with the side of the first connecting piece (1) away from the second connecting piece (2) to exert pressure on the first connecting piece (1) towards the second connecting piece (2).

4. The electronic device of claim 3, wherein, The grounding part (3) has a through hole (301), a part of the fixing piece (4) extends into the through hole (301) and is screwed with the side wall of the through hole (301), and one end of the fixing piece (4) is partially overlapped with the first connecting piece (1) in the orthographic projection of the grounding part (3).

5. The electronic device of claim 3, wherein, The second connecting piece (2) has a grounding section (21) and an attaching section (22), the attaching section (22) is attached to the first connecting piece (1), the grounding section (21) is connected with the grounding part (3), the height of the grounding section (21) is lower than that of the attaching section (22), and the grounding section (21) is connected with the attaching section (22).

6. The electronic device of claim 2, wherein, The first connecting piece (1) has a first limiting part, the second connecting piece (2) has a second limiting part (23), and the first limiting part cooperates with the second limiting part (23).

7. The electronic device of claim 1, wherein, The electronic device comprises a third connecting piece (5), which is located on the same side of the first connecting piece (1) and the second connecting piece (2) and is connected with the first connecting piece (1) and the second connecting piece (2) respectively.

8. The electronic device of claim 7, wherein, The electronic device comprises a first conductive part (61), which is located between the third connecting piece (5) and the first connecting piece (1) and is connected with the first connecting piece (1) and the first connecting piece (1) respectively, and / or, The electronic device comprises a second conductive part (62), which is located between the third connecting piece (5) and the second connecting piece (2) and is connected with the second connecting piece (2) and the second connecting piece (2) respectively.

9. The electronic device of claim 7, wherein, The electronic device comprises a decoration piece (7), which is located on the side of the third connecting piece (5) away from the first connecting piece (1) and is connected with the third connecting piece (5), and / or, The electronic device comprises an antenna assembly, which is connected with the second connecting piece (2).

10. The electronic device of claim 1, wherein, The electronic device comprises a grounding part (3), and the first connecting piece (1) and the second connecting piece (2) are both installed on the grounding part (3) and grounded through the grounding part (3).

11. The electronic device of claim 10, wherein, The grounding part (3) comprises a shielding cover (8), and one end of the first connecting piece (1) is clamped with the shielding cover (8).

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