CN215269133U - Circuit board assembly and electronic equipment with same - Google Patents
Circuit board assembly and electronic equipment with same Download PDFInfo
- Publication number
- CN215269133U CN215269133U CN202120687712.0U CN202120687712U CN215269133U CN 215269133 U CN215269133 U CN 215269133U CN 202120687712 U CN202120687712 U CN 202120687712U CN 215269133 U CN215269133 U CN 215269133U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- piece
- fastener
- board assembly
- electronic equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Combinations Of Printed Boards (AREA)
Abstract
The utility model belongs to the technical field of electron device, concretely relates to circuit board assembly and have its electronic equipment. The circuit board assembly includes: the first circuit board and the second circuit board are respectively arranged on two opposite sides of the supporting piece, the first circuit board is connected with the supporting piece through a first fastener, the second circuit board is connected with the supporting piece through a second fastener, an accommodating space is formed between the supporting piece and the first circuit board and between the supporting piece and the second circuit board, the first fastener is used for connecting the first circuit board and the electronic equipment main body, or/and the second fastener is used for connecting the second circuit board and the electronic equipment main body. According to the utility model discloses a circuit board assembly, first circuit board and second circuit board constitute circuit board module. The circuit board assembly of the embodiment is only connected with the electronic equipment main body through one circuit board, so that the installation time of the two circuit boards is reduced, and the installation time of the electronic equipment is reduced.
Description
Technical Field
The utility model belongs to the technical field of electronic equipment, concretely relates to circuit board assembly and have its electronic equipment.
Background
With the rapid development of the internet era, people have higher and higher requirements on the computing capability of intelligent hardware equipment, and a single circuit board is difficult to meet the computing requirements of the intelligent hardware equipment, so that two or more circuit boards are needed to meet the computing requirements of the intelligent hardware equipment.
In the prior art, two or more circuit boards of an electronic device are usually fixed on different connectors, so that the installation time of the electronic device is increased, and meanwhile, a plurality of installation surfaces or installation holes need to be arranged in the electronic device, so that the structure of the electronic device is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of current electronic equipment's installation time is long at least. The purpose is realized by the following technical scheme:
the utility model discloses the first aspect provides a circuit board assembly, circuit board assembly includes: the first circuit board and the second circuit board are respectively arranged on two opposite sides of the supporting piece, the first circuit board is connected with the supporting piece through a first fastening piece, the second circuit board is connected with the supporting piece through a second fastening piece, an accommodating space is formed between the supporting piece and the first circuit board and between the supporting piece and the second circuit board, the first fastening piece is used for connecting the first circuit board and an electronic equipment main body, or/and the second fastening piece is used for connecting the second circuit board and the electronic equipment main body.
According to the utility model discloses circuit board assembly, first circuit board passes through support piece, first fastener and second fastener with the second circuit board and is connected to constitute circuit board module. The first circuit board of the circuit board assembly of this embodiment is connected with the electronic equipment main part through first fastener, perhaps the second circuit board passes through the second fastener and is connected with the electronic equipment main part, it is relative with the electronic equipment main part to be connected respectively with two circuit boards, the circuit board assembly of this embodiment only through a circuit board with the electronic equipment main part be connected can, thereby the installation time of two circuit boards has been reduced, the installation time of electronic equipment has been reduced, and simultaneously, only set up an installation face or only set up the mounting hole of being connected with a circuit board can in electronic equipment's inside, make electronic equipment's inner structure oversimplify, reduce electronic equipment's the processing degree of difficulty.
In addition, according to the utility model discloses circuit board assembly, can also have following technical characteristics:
in some embodiments of the present invention, the circuit board assembly further includes a connecting member, the connecting member is connected to the first circuit board through the first fastening member or/and the connecting member is connected to the second circuit board through the second fastening member, and the connecting member is used for connecting the electronic device main body.
In some embodiments of the present invention, the first and second,
one end of the connecting piece is sleeved on the first fastening piece in a state that the connecting piece is connected with the first circuit board through the first fastening piece;
or/and when the connecting piece is connected with the second circuit board through the second fastening piece, one end of the connecting piece is sleeved on the second fastening piece, and the connecting piece is used for adjusting the position of the other end of the connecting piece according to the structure of the electronic equipment main body.
In some embodiments of the present invention, the number of the supporting members is at least two, each of the supporting members includes a supporting plate, a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are respectively connected to two ends of the supporting plate, the first connecting plate is connected to the first circuit board through the first fastener, and the second connecting plate is connected to the second connecting plate through the second fastener.
In some embodiments of the present invention, the first connecting plate and the second connecting plate extend from one end of the supporting plate to a direction away from the accommodating space.
In some embodiments of the present invention, the first connecting plate, the second connecting plate, the first circuit board and the second circuit board are all arranged in parallel.
In some embodiments of the present invention, the included angle between the supporting plate and the first connecting plate is 90 degrees.
In some embodiments of the present invention, the number of the first connecting plates is at least two, the number of the second connecting plates is at least two, at least two the first connecting plates are spaced apart, and at least two the second connecting plates are spaced apart.
In some embodiments of the present invention, the supporting plate is provided with a heat dissipating groove.
The utility model discloses the second aspect provides an electronic equipment, electronic equipment includes circuit board assembly, circuit board assembly be according to above arbitrary embodiment circuit board assembly.
According to the utility model discloses electronic equipment, first circuit board passes through support piece, first fastener and second fastener with the second circuit board and is connected to constitute circuit board module. The first circuit board of the circuit board assembly of this embodiment is connected with the electronic equipment main part through first fastener, perhaps the second circuit board passes through the second fastener and is connected with the electronic equipment main part, it is relative with the electronic equipment main part to be connected respectively with two circuit boards, the circuit board assembly of this embodiment only through a circuit board with the electronic equipment main part be connected can, thereby the installation time of two circuit boards has been reduced, the installation time of electronic equipment has been reduced, and simultaneously, only set up an installation face or only set up the mounting hole of being connected with a circuit board can in electronic equipment's inside, make electronic equipment's inner structure oversimplify, reduce electronic equipment's the processing degree of difficulty.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:
fig. 1 is an exploded schematic view of an overall structure of a circuit board assembly according to an embodiment of the present invention;
fig. 2 is a first assembly state diagram of the overall structure of the circuit board assembly shown in fig. 1;
FIG. 3 is a second assembled state diagram of the overall structure of the circuit board assembly shown in FIG. 1;
fig. 4 is a third assembly state diagram of the overall structure of the circuit board assembly shown in fig. 1;
fig. 5 is a fourth assembly state diagram of the overall structure of the circuit board assembly shown in fig. 1;
fig. 6 is a fifth assembly state diagram illustrating the overall structure of the circuit board assembly shown in fig. 1;
fig. 7 is a sixth assembly state diagram illustrating the overall structure of the circuit board assembly shown in fig. 1.
The reference symbols in the drawings denote the following:
100: a circuit board assembly;
10: first circuit board, 101: a first through hole;
20: second circuit board, 201: a second through hole;
30: support member, 301: third through hole, 31: support plate, 311: heat dissipation groove, 32: first connection plate, 33: a second connecting plate;
40: an accommodating space;
50: a first fastener;
60: a second fastener;
70: connecting piece, 701: a fourth via hole;
80: and a third fastener.
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 to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof.
Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from a second region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1 to 7, an embodiment of the first aspect of the present invention provides a circuit board assembly 100, where the circuit board assembly 100 includes: the electronic device comprises a first circuit board 10, a second circuit board 20 and a support member 30, wherein the first circuit board 10 and the second circuit board 20 are respectively arranged on two opposite sides of the support member 30, the first circuit board 10 is connected with the support member 30 through a first fastener 50, the second circuit board 20 is connected with the support member 30 through a second fastener 60, and an accommodating space 40 is formed between the support member 30 and the first circuit board 10 and between the second circuit board 20 and the support member 30, the first fastener 50 is used for connecting the first circuit board 10 with an electronic device main body, and the second fastener 50 is used for connecting the second circuit board 20 with the electronic device main body.
According to the embodiment of the present invention, the first circuit board 10 is connected to the second circuit board 20 through the supporting member 30, the first fastening member 50 and the second fastening member 60, thereby forming a circuit board module. The first circuit board 10 of the circuit board assembly 100 of the present embodiment is connected to the electronic device main body through the first fastener 50, or the second circuit board 20 is connected to the electronic device main body through the second fastener 60, or the first circuit board 10 and the second circuit board 20 are respectively connected to the electronic device main body through the first fastener 50, and the second fastener 60, the circuit board assembly 100 of the present embodiment is only connected to the electronic device main body through one circuit board, thereby reducing the installation time of the two circuit boards, and reducing the installation time of the electronic device, and meanwhile, only setting an installation surface or only setting an installation hole connected to one circuit board in the electronic device, simplifying the internal structure of the electronic device, and reducing the processing difficulty of the electronic device.
Specifically, a plurality of first through holes 101 are formed in the first circuit board 10, a plurality of second through holes 201 are formed in the second circuit board 20, a plurality of third through holes 301 are formed in the supporting member 30, the first fasteners 50 respectively pass through the first through holes 11, the first through holes 301 connect the first circuit board 10 with the supporting member 30, and the second fasteners 60 respectively connect the second circuit board 20 with the supporting member 30 through the second through holes 201 and the third through holes 301.
The circuit board 100 of the present embodiment may be configured such that the first circuit board 10 is connected to the electronic apparatus main body or the second circuit board 20 is connected to the electronic apparatus main body according to the structure of the electronic apparatus main body. In addition, in order to enhance the connection strength between the circuit board 100 and the electronic device, the first circuit board 10 and the second circuit board 20 may be connected to the electronic device body, respectively.
In some embodiments of the present invention, the circuit board assembly 100 further includes a connector 70, the connector 70 is connected to the first circuit board 10 by the first fastener 50, or/and the connector 70 is connected to the second circuit board 20 by the second fastener 60, and the connector 70 is used for connecting the electronic device main body. When there is a certain distance between the electronic device main body and the first fastener 50 or the second fastener 60, a connector 70 may be added, the first circuit board 10 and the electronic device main body are connected through the connector 70, or the second circuit board 20 and the electronic device main body are connected through the connector 70.
In the present embodiment, the first fastening member 50 connects the connector 70 and the electronic device main body, or/and the second connector 60 connects the connector 70 and the electronic device main body, and the connector 70 is also used for connecting the electronic device main body, so as to ensure the firmness of the connection between the circuit board assembly 100 and the electronic device main body. In other embodiments, the first fastener 50 or/and the second fastener 60 is used only for connecting the connector 70, and is connected with the electronic device body through the connector 70.
Specifically, the connecting member 70 is a plate, two fourth through holes 701 are formed in the plate, when the connecting member 70 is connected to the first circuit board 10 through the first fastening member 50, one end of the plate is sleeved on the first fastening member 50 through the fourth through hole 701, or/and one end of the connecting member 70, which is connected to the second circuit board 20 through the second fastening member 60, is sleeved on the second fastening member 60 through the fourth through hole 701, and the other end of the plate can be connected to the electronic device main body through the third fastening member 80. In addition, when the circuit board assembly 100 is mounted, the plate may rotate the position of the other end of the plate according to the structure of the electronic apparatus main body to connect the other end of the plate with the electronic apparatus main body.
In other embodiments, the connector 70 may be provided in different shapes according to the internal structure of the electronic device as long as the first circuit board 10 or the second circuit board 20 can be connected to the electronic device main body.
In some embodiments of the present invention, the number of the supporting members 30 is at least two, each supporting member 30 includes a supporting plate 31, a first connecting plate 32 and a second connecting plate 33, the first connecting plate 32 and the second connecting plate 33 are respectively connected to two ends of the supporting plate 31, the first connecting plate 32 is connected to the first circuit board 10 through a first fastener 50, and the second connecting plate 33 is connected to the second connecting plate 33 through a second fastener 60. The support plate 31 is supported between the first circuit board 10 and the second circuit board 20, and the first connecting plate 32 and the second connecting plate 33 connect the support plate 31 with the first circuit board 10 and the second circuit board 20.
In the present embodiment, the number of the supporting members 30 is two, and the two supporting members 30 are supported at two ends of the first circuit board 10 and the second circuit board 20, so that an accommodating space 40 is formed between the first circuit board 10, the second circuit board 20 and the two supporting members 30, so as to place components for electrically connecting the first circuit board 10 and the second circuit board 20 in the accommodating space. In other embodiments, three, four or more supporting members 30 may be provided to ensure the connection firmness of the first circuit board 10 and the second circuit board 20 and prevent the middle position of the first circuit board 10 and the second circuit board 20 from protruding toward the accommodating space 40, as long as the arrangement of the electrical connection elements is not hindered.
In other embodiments, the supporting member 30 may be an integral frame to connect the first circuit board 10 and the second circuit board 20, and at the same time, the first circuit board 10 and the second circuit board 20 may receive a component for electrically connecting the first circuit board 10 and the second circuit board 20.
In some embodiments of the present invention, the first connecting plate 32 and the second connecting plate 33 are extended from one end of the supporting plate 31 to a direction away from the accommodating space 40, so as to maximize the space of the accommodating space 40, and facilitate the arrangement of the electrical connecting element in the accommodating space 40. In addition, if the space of the accommodating space 40 is sufficiently large, the first and second connection plates 32 and 33 may also extend from one end of the support plate 31 toward the accommodating space 40.
In some embodiments of the present invention, the first connecting plate 32, the second connecting plate 33, the first circuit board 10 and the second circuit board 20 are all arranged in parallel, so that the contact area between the first connecting plate 32 and the first circuit board 10, the contact area between the second connecting plate 33 and the second circuit board 20 are the largest, and the stress on the first connecting plate 32 and the second connecting plate 33 is uniform.
Furthermore, the included angle between the supporting plate 31 and the first connecting plate 32 is 90 degrees, and the included angles between the supporting plate 31 and the second connecting plate 33, and between the supporting plate 31 and the first circuit board 10 and between the supporting plate 31 and the second circuit board 20 are 90 degrees, so that the supporting plate 31 can exert the maximum supporting function, and the supporting plate 31 is prevented from being easily crushed when the first circuit board 10 or the second circuit board 20 receives an external force.
In some embodiments of the present invention, the number of the first connecting plates 32 of each supporting member 30 is at least two, the number of the second connecting plates 33 of each supporting member 30 is at least two, at least two first connecting plates 32 are arranged at intervals, and at least two second connecting plates 33 are arranged at intervals, on the basis of ensuring the connection strength between the first connecting plates 32 and the first circuit board 10, and on the basis of ensuring the connection strength between the second connecting plates 33 and the second circuit board 20, the weight of the supporting member 30 can be reduced by reducing the number of the first connecting plates 32 and the second connecting plates 33.
Specifically, in the present embodiment, the number of the first connecting plates 32 of each supporting member 30 and the number of the second connecting plates 33 of each supporting member 30 are two, and the two supporting members 30 have four first connecting plates 32 and four second connecting plates 33 in total, the four first connecting plates 32 are uniformly arranged at four corners of the first circuit board 10, and the four second connecting plates 33 are uniformly arranged at four corners of the second circuit board 20.
In this embodiment, the number of the first fasteners 50 is the same as the number of the connecting holes of the first connecting plate 32 and the first connecting plate 32, the number of the second fasteners 60 is the same as the number of the connecting holes of the second connecting plate 33 and the second connecting plate 33, the first fasteners 50 and the connecting holes of the first connecting plate 32 are arranged in a one-to-one correspondence, and the second fasteners 60 and the connecting holes of the second connecting plate 33 are arranged in a one-to-one correspondence.
Specifically, the first fastener 50, the second fastener 60, and the third fastener in this embodiment are all bolt and screw combinations. In addition, in other embodiments, the first fastener 50, the second fastener 60, and the third fastener may also be screws, and the screws are matched with threads on the electronic device body to realize connection.
In some embodiments of the present invention, two heat dissipation grooves 311 are disposed on each supporting plate 31. The two heat dissipation grooves 311 are uniformly arranged on the support plate 31. The shape of the heat dissipation groove 311 is the same as that of the connecting member 70, and when the connecting member 70 is machined, a plate cut by machining the heat dissipation groove 311 can be used, so that raw materials are effectively utilized, and the cost is saved.
In some embodiments of the present invention, the first circuit board 10 and the second circuit board 20 have the same shape and the same size, and the first circuit board 10 and the second circuit board 20 are correspondingly disposed, so as to minimize the overall size of the circuit board assembly 100 and reduce the installation size thereof.
In the present embodiment, the second circuit board 20 and the electronic apparatus main body (shown in fig. 2) may be connected only by the second fastener 60; the first circuit board 10 and the electronic device body may be connected by the first fastener 50 while the second fastener 60 connects the second circuit board 20 and the electronic device body (shown in fig. 3); the second circuit board 20 can be connected to the connector 70, and the connector 70 is connected to the electronic device body, wherein the connector 70 can be rotated in different directions (as shown in fig. 4-6); the first circuit board 10 and the electronic apparatus main body may be connected by the first fastening member 50 while the second circuit board 20 is connected to the connector 70 and the connector 70 is connected to the electronic apparatus main body (as shown in fig. 7).
An embodiment of the second aspect of the present invention provides an electronic device, the electronic device includes a circuit board assembly 100, and the circuit board assembly 100 is the circuit board assembly 100 according to any one of the above embodiments.
According to the embodiment of the present invention, the first circuit board 10 is connected to the second circuit board 20 through the supporting member 30, the first fastening member 50 and the second fastening member 60, thereby forming a circuit board module. The first circuit board 10 of the circuit board assembly 100 of the present embodiment is connected to the electronic device main body through the first fastener 50, or the second circuit board 20 is connected to the electronic device main body through the second fastener 60, the first circuit board 10 and the second circuit board 20 are respectively connected to the electronic device main body through the first fastener 50, the second fastener 60, the circuit board assembly 100 of the present embodiment is only connected to the electronic device main body through one circuit board, thereby reducing the installation time of the two circuit boards, and reducing the installation time of the electronic device, and meanwhile, only setting an installation surface or only setting an installation hole connected to one circuit board in the electronic device, simplifying the internal structure of the electronic device, and reducing the processing difficulty of the electronic device.
In this embodiment, the electronic device may be a mobile terminal, for example: a Mobile phone, a tablet personal Computer (tablet personal Computer), a Laptop Computer (Laptop Computer), a Personal Digital Assistant (PDA), a Mobile Internet Device (MID), a sound box, an intelligent door lock, an unmanned aerial vehicle, or a Wearable Device (Wearable Device) such as a headset, an intelligent glasses, a watch, a bracelet, etc., and may also be other electronic devices such as a digital camera, an electronic book, a navigator, etc
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A circuit board assembly, comprising: the first circuit board and the second circuit board are respectively arranged on two opposite sides of the supporting piece, the first circuit board is connected with the supporting piece through a first fastening piece, the second circuit board is connected with the supporting piece through a second fastening piece, an accommodating space is formed between the supporting piece and the first circuit board and between the supporting piece and the second circuit board, the first fastening piece is used for connecting the first circuit board and an electronic equipment main body, or/and the second fastening piece is used for connecting the second circuit board and the electronic equipment main body.
2. The circuit board assembly according to claim 1, further comprising a connector connected to the first circuit board by the first fastener or/and connected to the second circuit board by the second fastener, the connector being used to connect the electronic device main body.
3. The circuit board assembly according to claim 2, wherein in a state that the connector is connected to the first circuit board by the first fastening member, one end of the connector is sleeved on the first fastening member;
or/and when the connecting piece is connected with the second circuit board through the second fastening piece, one end of the connecting piece is sleeved on the second fastening piece, and the connecting piece is used for adjusting the position of the other end of the connecting piece according to the structure of the electronic equipment main body.
4. The circuit board assembly of claim 1, wherein the number of the supporting members is at least two, each of the supporting members comprises a supporting plate, a first connecting plate and a second connecting plate, two ends of the supporting plate are respectively connected with the first connecting plate and the second connecting plate, the first connecting plate is connected with the first circuit board through the first fastening member, and the second connecting plate is connected with the second connecting plate through the second fastening member.
5. The circuit board assembly according to claim 4, wherein the first connecting plate and the second connecting plate each extend from one end of the support plate in a direction away from the receiving space.
6. The circuit board assembly of claim 4, wherein the first connection board, the second connection board, the first circuit board, and the second circuit board are all arranged in parallel.
7. The circuit board assembly of claim 6, wherein the support plate is at a 90 degree angle to the first connection plate.
8. The circuit board assembly of claim 4, wherein the number of first connecting plates is at least two, the number of second connecting plates is at least two, at least two of the first connecting plates are spaced apart, and at least two of the second connecting plates are spaced apart.
9. The circuit board assembly of claim 4, wherein the support board has heat dissipation grooves.
10. An electronic device, characterized in that the electronic device comprises a circuit board assembly, which is the circuit board assembly according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120687712.0U CN215269133U (en) | 2021-04-02 | 2021-04-02 | Circuit board assembly and electronic equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120687712.0U CN215269133U (en) | 2021-04-02 | 2021-04-02 | Circuit board assembly and electronic equipment with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215269133U true CN215269133U (en) | 2021-12-21 |
Family
ID=79507489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120687712.0U Active CN215269133U (en) | 2021-04-02 | 2021-04-02 | Circuit board assembly and electronic equipment with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215269133U (en) |
-
2021
- 2021-04-02 CN CN202120687712.0U patent/CN215269133U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2373927A (en) | Deformation-resistant mounting structure for a portable device | |
| CN110580080B (en) | Electronic equipment | |
| CN116745730A (en) | Electronic device comprising a foldable display | |
| CN215269133U (en) | Circuit board assembly and electronic equipment with same | |
| JPH03151695A (en) | Supporting device of planer board and its supporting method | |
| CN114220344A (en) | Display module and display device | |
| US10951802B2 (en) | Camera module of electronic device | |
| WO2024040913A1 (en) | Camera module and electronic device | |
| US9167229B2 (en) | Small three-dimensional imaging device | |
| US20040203267A1 (en) | Self-alignment structure | |
| US11916277B2 (en) | Electronic device and antenna assembly | |
| US8625285B2 (en) | Data center with cable management structure | |
| CN212810618U (en) | FPC connector of convenient equipment | |
| US11979026B2 (en) | Wireless charging assembly | |
| CN112018505A (en) | Antenna shell fragment, antenna module and electron device | |
| CN216291008U (en) | Three proofings smart mobile phone motherboard with connection structure | |
| CA2754027C (en) | An electrical connector to connect circuit cards | |
| CN217160096U (en) | Terminal device | |
| CN215073168U (en) | Module power supply pin insulation structure | |
| CN217011503U (en) | Tool structure | |
| CN210273435U (en) | Fast assembly type bus duct | |
| CN211580390U (en) | Waterproof type portable circuit board | |
| CN218998351U (en) | Screen assembly and electronic equipment | |
| US20220163998A1 (en) | Body panels with connectors | |
| CN219873507U (en) | Chip heat radiation structure and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |