Multi-interface assembly and wired transmission equipment

Abstract

The utility model belongs to the technical field of information transmission, and discloses a multi-interface assembly and wired transmission equipment. The multi-interface assembly comprises a shell, a PCB (Printed Circuit Board), a plurality of interfaces, a fixing piece and an appearance piece, wherein the shell is defined by a plane structure and a curved surface structure; the PCB is arranged in the shell; the interfaces are connected with the PCB, and the interfaces are distributed in the bending direction of the curved surface structure; the fixing piece is connected with the curved surface structure, the fixing piece is in a curved surface shape and is provided with a plurality of fixing holes, and the interfaces are fixed in the fixing holes; the outer part is arranged on the outer side of the fixing part and is opposite to the fixing part, the outer part is detachably connected with the fixing part or the curved surface structure, the outer part is in a curved surface shape, and a plurality of inserting holes are formed in the outer part corresponding to the fixing holes. According to the utility model, various interfaces can adapt to curved surface installation of a product, the utilization rate of the curved surface is improved, the overall appearance effect of the product can be ensured, and the aesthetic degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of information transmission, in particular to a multi-interface component and a wired transmission device. Background Art

[0002] Existing information transmission equipment includes wired transmission and wireless transmission. Wired transmission and wireless transmission each have their own characteristics. Wireless transmission does not require external signal cables, takes up little space and is beautiful; although wired transmission requires external signal cables, it is more secure.

[0003] Existing information transmission equipment often needs to transmit multiple types of signals, so multiple adaptive interfaces need to be set in the same information transmission equipment.

[0004] At present, due to the inconvenience of processing and assembly, the various existing interfaces are mostly set on the flat part of the shell, resulting in poor appearance of the product and affecting the aesthetics of the product; at the same time, the utilization rate of the curved part of the shell is relatively low; in addition, the interface is set on the curved part, and the curved part needs to adapt to a variety of flat interfaces, and a large gap is generated between the curved part and the interface, which also affects the appearance of the product. Utility Model Content

[0005] The purpose of the present utility model is to provide a multi-interface component and a wired transmission device, wherein a plurality of interface settings are adapted to the installation on the curved surface of the product, thereby improving the utilization rate of the curved surface, while also ensuring the overall appearance of the product and improving its aesthetics.

[0006] To achieve this purpose, the present invention adopts the following technical solutions:

[0007] Multi-interface components, including:

[0008] A shell, wherein the shell is formed by enclosing a planar structure and a curved structure;

[0009] A PCB board is arranged in the housing;

[0010] A plurality of interfaces, each of which is connected to the PCB board, wherein the plurality of interfaces are distributed along a curvature direction of the curved structure;

[0011] A fixing member connected to the curved structure, the fixing member being in a curved shape and provided with a plurality of fixing holes, the interface being fixed in the fixing holes;

[0012] The appearance part is arranged on the outside of the fixing part and is arranged opposite to the fixing part. The appearance part is detachably connected to the fixing part or the curved surface structure. The appearance part is in a curved shape and is provided with a plurality of insertion holes corresponding to the fixing holes.

[0013] As an optional solution for a multi-interface component, the outer edge of the PCB board extends along the bending direction of the curved structure, and the multiple interfaces are arranged along the outer edge of the PCB board.

[0014] As an optional solution of the multi-interface component, the planar structure includes two opposite first and second surfaces, and the curved structure is arranged between the first and second surfaces along the bending direction.

[0015] As an optional solution of a multi-interface component, a notch groove is provided on the curved surface structure, the fixing member is located in the notch groove, and the appearance member is covered on the notch groove.

[0016] As an optional solution for a multi-interface component, the appearance member is a curved panel member.

[0017] As an optional solution of a multi-interface assembly, the appearance component is snap-fitted with the fixing component.

[0018] As an optional solution for a multi-interface component, the curved surface structure is provided with a plurality of heat dissipation holes.

[0019] As an optional solution for a multi-interface component, the appearance part is a sheet metal part or an injection molded part.

[0020] As an optional solution for a multi-interface component, the interface includes one or more of a network interface, a USB interface, a type-c interface, an SDI interface, an HDMI interface, an audio interface, a microphone interface and a power interface.

[0021] A wired transmission device includes an external signal line and a multi-interface component as described in any of the above solutions, wherein the external signal line can be plugged into the interface.

[0022] Beneficial effects:

[0023] In the first aspect of the present invention, a fixing hole is provided on the fixing part corresponding to each interface, and the fixing part can provide a certain support force for multiple interfaces, thereby ensuring the stability of the interface fixation. In addition, due to the curved shape of the fixing part, in order to adapt to the installation of the interface, there is a large gap between the interface and the fixing part. Therefore, an appearance part is provided on the outside of the fixing part and opposite to the fixing part. The appearance part can be directly connected to the curved surface structure or directly connected to the fixing part. The appearance part cover is provided on the fixing part, and the appearance part and the curved surface structure form a complete curved surface package. At the same time, the jack corresponds to the fixing hole. When the connector is plugged in, the plugging in of the interface in the fixing hole can be completed through the jack first. This application effectively ensures that the interface is set on the curved surface, improves the utilization rate of the curved surface, ensures the overall appearance effect of the product, and improves the aesthetics.

[0024] In the second aspect of the present invention, the signal connection and information transmission are completed by cooperating with the plug of the external signal line and the interface. Based on the wired transmission device of this multi-interface component, the external signal line is led out from the curved surface, ensuring the beauty of the wiring and the overall appearance effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an exploded view of the multi-interface assembly provided by an embodiment of the present utility model;

[0026] Figure 2 This is a schematic diagram of the connection structure between the PCB board and the interface provided by the embodiment of the utility model;

[0027] Figure 3 This is a schematic structural diagram of a fixing member provided by an embodiment of the present utility model;

[0028] Figure 4 It is a structural schematic diagram of the appearance part provided by an embodiment of the utility model.

[0029] In the picture:

[0030] 1. Housing; 11. Planar structure; 111. First surface; 112. Second surface; 12. Curved surface structure; 121. Notch; 122. Heat dissipation hole; 2. PCB board; 3. Interface; 4. Fixing part; 41. Fixing hole; 5. Appearance part; 51. Jack. DETAILED DESCRIPTION

[0031] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all of its components.

[0032] In the description of this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0033] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0034] In the description of this embodiment, the terms "upper," "lower," "right," and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplified operation. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0035] Please see the attached Figure 1 -Attached Figure 4 The first aspect of this embodiment relates to a multi-interface assembly, comprising a housing 1, a PCB board 2, a plurality of interfaces 3, a fixing member 4, and an exterior member 5. The housing 1 is formed by enclosing a planar structure 11 and a curved structure 12; the PCB board 2 is disposed within the housing 1; the interfaces 3 are connected to the PCB board 2, and the plurality of interfaces 3 are distributed along the curvature of the curved structure 12; the fixing member 4 is connected to the curved structure 12, has a curved shape, and is provided with a plurality of fixing holes 41, into which the interfaces 3 are fixed; and the exterior member 5 is disposed outside the fixing member 4 and opposite to the fixing member 4. The exterior member 5 is detachably connected to the fixing member 4 or the curved structure 12, has a curved shape, and is provided with a plurality of jacks 51 corresponding to the fixing holes 41.

[0036] In this embodiment, the housing 1 includes a planar structure 11 and a curved structure 12. The planar structure 11 includes two opposing first and second surfaces 111 and 112. The curved structure 12 is disposed along a curved direction between the first and second surfaces 111 and 112. The first surface 111 and the curved structure 12 can be integral or separate, and connected by snapping or threading. The first surface 111 and the curved structure 12 together enclose an inner cavity for mounting components and the PCB 2. The outer edge of the second surface 112 is snap-connected or threadedly connected to the end of the curved structure 12 away from the first surface 111, thereby forming a complete housing 1.

[0037] The PCB board 2 is used to provide mounting locations for various components and multiple interfaces 3. To accommodate the curved structure 12, in this embodiment, the PCB board 2 is parallel to the first surface 111 and the second surface 112, and the edges of the PCB board 2 are formed into a curved shape that accommodates the curved structure 12. The multiple interfaces 3 are directly mounted on the curved edges of the PCB board 2, with their openings facing outward. The multiple interfaces 3 can be of the same type or different types. The types of interfaces 3 include, but are not limited to, network interfaces, USB interfaces, Type-C interfaces, SDI interfaces, HDMI interfaces, audio interfaces, microphone interfaces, and power interfaces. The interfaces 3 can be configured appropriately based on actual usage requirements and installation space. Several interfaces 3 of the same type can be configured, or multiple interfaces 3 can be configured simultaneously.

[0038] The fixing member 4 has the same curved shape as the curved structure 12 and is fixed to the curved structure 12. A fixing hole 41 is provided on the fixing member 4, corresponding to each interface 3. The fixing member 4 can provide a certain amount of support for the multiple interfaces 3, thereby ensuring the stability of the interfaces 3. The arrangement of the fixing member 4 ensures that the interface 3 is installed on the curved surface and improves the utilization of the curved surface. In addition, the shape of the fixing hole 41 needs to match the type of interface 3. Due to the curved shape of the fixing member 4, a certain gap will appear in the horizontal direction between the interface 3 and the fixing member 4 to accommodate the installation of the interface 3. Therefore, an appearance member 5 is provided on the outside of the fixing member 4 and opposite to the fixing member 4. The appearance member 5 can be directly connected to the curved structure 12 or directly connected to the fixing member 4 and covered on the fixing member 4. The appearance member 5 and the curved structure 12 form a complete curved surface. The socket 51 corresponds to the fixing hole 41. When the connector is plugged in, the socket 51 can be used to complete the plugging of the interface 3 with the fixing hole 41. The arrangement of the appearance member 5 effectively ensures the overall appearance of the product and improves its aesthetics.

[0039] The appearance member 5 is detachably connected to the fixing member 4 or the curved surface structure 12 by means of a snap connection or a screw connection with a threaded fastener, thereby achieving connection reliability and assembly convenience.

[0040] Optionally, a notch groove 121 is provided on the curved surface structure 12 , the fixing member 4 is located on the notch groove 121 , and the appearance member 5 covers the notch groove 121 .

[0041] In this embodiment, the shape of the notch groove 121 matches the shape of the fixing member 4. The fixing member 4 is located in the notch groove 121 and is embedded in the notch groove 121. A gap may be formed between the fixing member 4 and the notch groove 121, or the notch groove 121 may be just closed. Furthermore, the appearance member 5 is covered on the notch groove 121, so that the curved surface of the shell 1 remains in a complete closed state.

[0042] It should be noted that in other embodiments, the fixing member 4 can be directly eliminated, and the notch groove 121 is not provided on the curved structure 12. Instead, the fixing hole 41 is directly formed on the curved structure 12, thereby further reducing the number of parts, improving the compactness of the product and reducing costs.

[0043] Optionally, the appearance member 5 is a curved panel member.

[0044] The appearance part 5 is a thin plate with a curved shape, which can be made of metal material or non-metal material. When it is made of metal material, the appearance part 5 can be a sheet metal part; when it is made of non-metal material, the appearance part 5 can be processed by injection molding process.

[0045] Optionally, a plurality of heat dissipation holes 122 are provided on the curved structure 12 .

[0046] In this embodiment, the heat dissipation holes 122 can have various shapes, such as regular circular holes or irregular shaped holes. The heat dissipation holes 122 can be distributed in an array along the curvature of the curved structure 12. In addition, by providing multiple heat dissipation holes 122 on the curved structure 12, the integrity of the planar structure 11 can be further ensured, thereby improving the aesthetics.

[0047] The second aspect of this embodiment relates to a wired transmission device, including an external signal line and the above multi-interface component, where the external signal line can be plugged into interface 3.

[0048] By cooperating with the plug of the external signal line and the interface 3, the signal connection is completed and the information transmission is realized. Based on the wired transmission device of this multi-interface component, the external signal line is led out from the curved surface, ensuring the beauty of the wiring and the overall appearance.

[0049] Obviously, the above-described embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the manner in which the present invention is to be implemented. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A multi-interface component, characterized in that include: A housing (1), wherein the housing (1) is formed by enclosing a planar structure (11) and a curved structure (12); A PCB board (2) is arranged in the housing (1); a plurality of interfaces (3), the interfaces (3) being connected to the PCB board (2), the plurality of interfaces (3) being distributed along the bending direction of the curved surface structure (12); A fixing member (4) is connected to the curved surface structure (12), the fixing member (4) is in a curved surface shape, the fixing member (4) is provided with a plurality of fixing holes (41), and the interface (3) is fixed in the fixing holes (41); An appearance member (5) is arranged outside the fixing member (4) and is arranged opposite to the fixing member (4). The appearance member (5) is detachably connected to the fixing member (4) or the curved surface structure (12). The appearance member (5) is in a curved shape. The appearance member (5) is provided with a plurality of insertion holes (51) corresponding to the fixing holes (41).

2. The multi-interface assembly according to claim 1, wherein: The outer edge of the PCB board (2) extends along the bending direction of the curved surface structure (12), and the plurality of interfaces (3) are arranged along the outer edge of the PCB board (2).

3. The multi-interface assembly according to claim 1, wherein: The planar structure (11) comprises two opposite first surfaces (111) and a second surface (112), and the curved surface structure (12) is arranged between the first surface (111) and the second surface (112) along the bending direction.

4. The multi-interface assembly according to claim 1, wherein: A notch groove (121) is provided on the curved surface structure (12), the fixing member (4) is located in the notch groove (121), and the appearance member (5) is covered on the notch groove (121).

5. The multi-interface assembly according to claim 1, wherein: The appearance part (5) is a curved panel part.

6. The multi-interface assembly according to claim 1, wherein: The appearance part (5) is snap-fitted with the fixing part (4).

7. The multi-interface assembly according to claim 1, wherein: A plurality of heat dissipation holes (122) are provided on the curved surface structure (12).

8. The multi-interface assembly according to claim 1, wherein: The appearance part (5) is a sheet metal part or an injection molded part.

9. The multi-interface assembly according to any one of claims 1 to 8, characterized in that: The interface (3) includes one or more of a network interface, a USB interface, a Type-C interface, an SDI interface, an HDMI interface, an audio interface, a microphone interface, and a power interface.

10. Wired transmission equipment, including an external signal line, characterized in that: It also includes the multi-interface component according to any one of claims 1 to 9, and the external signal line can be plugged into the interface (3).

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