CN210779364U - Built-in line with two TYPE-C connectors - Google Patents

Abstract

The utility model discloses a built-in wire with a double TYPE-C connector, relating to the technical field of connecting wires; comprises a connecting wire and a connector; the two ends of the connecting line are respectively connected with a first connecting male head and a second connecting male head, two TYPE-C joints are respectively arranged on the first connecting male head and the second connecting male head side by side, and one outer surface of the second connecting male head is step-shaped to form a first step surface and a second step surface; the connector comprises a shell and a circuit board, wherein the circuit board is fixed in the shell, and the circuit board is provided with a TYPE-C connecting female head and a plurality of communication ports which are arranged side by side; the shell is provided with a socket, the parallel TYPE-C connecting female heads are positioned in the socket, and the inner surface of the socket is step-shaped to form a third step surface and a fourth step surface; the utility model has the advantages that: the dual-screen display device is provided with two TYPE-C connectors, so that the output of two paths of different video signals is realized, and the function of dual-screen display is realized.

Description

Built-in line with two TYPE-C connectors

Technical Field

The utility model relates to a connecting wire technical field, more specifically the utility model relates to a built-in line with two TYPE-C connectors.

Background

In the Hub products sold in the market at present, due to the limitation of the technical scheme, when a notebook is connected with two different displays, only the same picture can be output simultaneously. For users, different display contents need to be displayed in many occasions, and besides a plurality of notebook computers, double-screen different displays are more prone to be selected by the users.

In the Hub products on the market, the built-in wire connecting the notebook computer end is not detachable and is designed as a single wire.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an internal line with two TYPE-C connectors, this internal line has two TYPE-C and connects, realizes two way different video signal's output, realizes the function that two screens are different to show.

The utility model provides a technical scheme that its technical problem adopted is: in an internal line with a dual TYPE-C connector, the improvement comprising: comprises a connecting wire and a connector;

the two ends of the connecting line are respectively connected with a first connecting male head and a second connecting male head, two TYPE-C joints are respectively arranged on the first connecting male head and the second connecting male head side by side, and one outer surface of the second connecting male head is step-shaped to form a first step surface and a second step surface which are positioned on different planes;

the connector comprises a shell and a circuit board, wherein the circuit board is fixed in the shell, and the circuit board is provided with a TYPE-C connecting female head and a plurality of communication ports which are arranged side by side; the shell on be provided with a socket, female head is located the socket to TYPE-C connection side by side, the internal surface of this socket is the step form, forms third step face and fourth step face that is in different planes, after public head is connected with TYPE-C connection female head and is pegged graft mutually to the second, first step face laminates mutually with the third step face, the second step face laminates mutually with the fourth step face.

In the above structure, a first connecting surface is provided between the first step surface and the second step surface, and the first connecting surface is perpendicular to the first step surface and the second step surface, respectively, and a second connecting surface is provided between the third step surface and the fourth step surface, and the second connecting surface is perpendicular to the third step surface and the fourth step surface, respectively; when the second connecting male head is spliced with the TYPE-C connecting female head, the first connecting surface is attached to the second connecting surface.

In the above structure, the communication port includes a DP interface, an HDMI interface, an RJ45 interface, a USB interface, a TYPE-C interface, an SD card socket, and a power socket.

In the above structure, the housing comprises a top cover and a bottom cover,

the top cover is provided with a cavity with an opening at one end, the bottom cover is fixed at the opening of the cavity, an EMI upper cover plate and an EMI lower cover plate are fixedly arranged in the cavity, the circuit board is positioned between the EMI upper cover plate and the EMI lower cover plate, and the EMI upper cover plate and the EMI lower cover plate are both provided with terminals used for being in contact with the communication port.

In the structure, the top cover is attached with the top decorative cover, the bottom cover is provided with a rubber bottom plate, and the rubber bottom plate is provided with a buckle for being clamped on the bottom cover.

The utility model has the advantages that: by adopting the principle of double-line design, through outputting two paths of different video signals, one TYPE-C connector supports three functions of video and power data, and the other TYPE-C connector only supports video output and corresponds to the two TYPE-C connecting female heads of the connector, so that the function of double-screen differential display can be realized. Simultaneously, when two TYPE-C connectors on the connecting line are connected with the TYPE-C connecting female head on the connector in an inserting mode, the two TYPE-C connectors of the connecting line can be guaranteed to be connected only at an unique angle in an inserting mode.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a built-in wire with a dual TYPE-C connector according to the present invention.

Fig. 2 is an exploded schematic view of the built-in wire with a dual TYPE-C connector of the present invention.

Fig. 3 is a schematic structural view of the connector with the built-in wire of the dual TYPE-C connector of the present invention.

Fig. 4 is a schematic view of the exploded structure of the connector with the built-in wire of the dual TYPE-C connector of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.

Referring to fig. 1 and 2, the present invention discloses a built-in cable with a dual TYPE-C connector, which is used to connect a computer and a display, and specifically, the present invention includes a connecting cable 10 and a connector 20, the connecting cable 10 is plugged with the connector 20, and the specific plugging structure will be further described below. As shown in fig. 2, two ends of the connection line 10 are respectively connected with a first male connection head 101 and a second male connection head 102, and the first male connection head 101 and the second male connection head 102 are respectively provided with two TYPE-C connectors 103 side by side, an outer surface of the second male connection head 102 is step-shaped to form a first step surface 104 and a second step surface 105 on different planes, and a first connection surface (not labeled in the figure) is provided between the first step surface 104 and the second step surface 105, and the first connection surface is respectively perpendicular to the first step surface 104 and the second step surface 105; further, as shown in fig. 2, the connector 20 includes a housing 201 and a circuit board 202, the circuit board 202 is fixed inside the housing 201, and the circuit board 202 is provided with a TYPE-C connection female 203 and a plurality of communication ports arranged side by side.

As shown in fig. 3, the housing 201 is provided with a socket 204, the TYPE-C connecting female connector 203 is located in the socket 204, the inner surface of the socket 204 is stepped to form a third step surface 205 and a fourth step surface 206 which are located on different planes, a second connecting surface 207 is provided between the third step surface 205 and the fourth step surface 206, and the second connecting surface 207 is perpendicular to the third step surface 205 and the fourth step surface 206, when the second connecting male connector 102 is inserted into the TYPE-C connecting female connector 203, the first step surface 104 is attached to the third step surface 205, the second step surface 105 is attached to the fourth step surface 206, and the first connecting surface is attached to the second connecting surface 207.

In the above embodiment, as shown in fig. 2, the communication ports include a DP interface 208, an HDMI interface 209, an RJ45 interface 210, a USB interface 211, a TYPE-C interface 212, an SD card socket 213, and a power socket 214. Through this kind of structure, adopt the principle of two-wire design, through exporting two way different video signal, one of them TYPE-C connects and supports three major functions of video, power data, and another TYPE-C only supports video output, and is corresponding with two TYPE-C connection female heads 203 of connector 20, consequently can realize the function that two screens are different to show. Meanwhile, due to the structural design of the first step surface 104, the second step surface 105, the third step surface 205 and the fourth step surface 206, when the two TYPE-C connectors on the connecting line 10 are connected with the TYPE-C connecting female head 203 on the connector 20 in an inserting mode, the two TYPE-C connectors of the connecting line 10 can be ensured to be only connected in an inserting mode at a unique angle, the fool-proof structural design can effectively prevent connection errors, blind insertion can be achieved, and the use is more convenient and rapid.

As shown in fig. 4, for the connector 20, the present invention provides a specific embodiment, the housing 201 of the connector 20 includes a top cap 2011 and a bottom cap 2012, the top cap 2011 has a cavity with an open end, the bottom cap 2012 is fixed at the opening of the cavity, the cavity is internally and fixedly provided with an EMI upper cover 2013 and an EMI lower cover 2014, the circuit board 202 is located between the EMI upper cover 2013 and the EMI lower cover 2014, and both the EMI upper cover 2013 and the EMI lower cover 2014 are provided with terminals 2015 for contacting with the communication port; the EMI upper cover plate 2013 and the EMI lower cover plate 2014 can effectively prevent electromagnetic interference and improve the stability of the circuit board 202 during operation. In addition, top decorative cover 2016 is attached to top cover 2011, bottom cover 2012 is provided with a rubber bottom plate 2017, and rubber bottom plate 2017 is provided with buckle 2018 that is used for the joint on bottom cover 2012.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims (5)

1. The utility model provides a built-in line with two TYPE-C connectors which characterized in that: comprises a connecting wire and a connector;

the two ends of the connecting line are respectively connected with a first connecting male head and a second connecting male head, two TYPE-C joints are respectively arranged on the first connecting male head and the second connecting male head side by side, and one outer surface of the second connecting male head is step-shaped to form a first step surface and a second step surface which are positioned on different planes;

the connector comprises a shell and a circuit board, wherein the circuit board is fixed in the shell, and the circuit board is provided with a TYPE-C connecting female head and a plurality of communication ports which are arranged side by side; the shell on be provided with a socket, female head is located the socket to TYPE-C connection side by side, the internal surface of this socket is the step form, forms third step face and fourth step face that is in different planes, after public head is connected with TYPE-C connection female head and is pegged graft mutually to the second, first step face laminates mutually with the third step face, the second step face laminates mutually with the fourth step face.

2. The built-in wire with a dual TYPE-C connector of claim 1, wherein: a first connecting surface is arranged between the first step surface and the second step surface, the first connecting surface is respectively vertical to the first step surface and the second step surface, a second connecting surface is arranged between the third step surface and the fourth step surface, and the second connecting surface is respectively vertical to the third step surface and the fourth step surface; when the second connecting male head is spliced with the TYPE-C connecting female head, the first connecting surface is attached to the second connecting surface.

3. The built-in wire with a dual TYPE-C connector of claim 1, wherein: the communication port comprises a DP interface, an HDMI interface, an RJ45 interface, a USB interface, a TYPE-C interface, an SD card socket and a power socket.

4. The built-in wire with a dual TYPE-C connector of claim 3, wherein: the outer shell comprises a top cover and a bottom cover,

the top cover is provided with a cavity with an opening at one end, the bottom cover is fixed at the opening of the cavity, an EMI upper cover plate and an EMI lower cover plate are fixedly arranged in the cavity, the circuit board is positioned between the EMI upper cover plate and the EMI lower cover plate, and the EMI upper cover plate and the EMI lower cover plate are both provided with terminals used for being in contact with the communication port.

5. The built-in wire with a dual TYPE-C connector of claim 4, wherein: the top cover is attached with a top decorative cover, the bottom cover is provided with a rubber bottom plate, and the rubber bottom plate is provided with a buckle used for being clamped on the bottom cover.

Images