Single-head one-to-two structure on data line

Abstract

The utility model discloses a single-head one-to-two structure on a data line, one end part of the data line is connected with a first connector, a port of the data line is matched and plugged with a second connector, the periphery of the second connector is covered with a protective shell, the protective shell is arranged on a mounting shell in a sliding manner, and the mounting shell is covered on the periphery of the first shell and is fixedly connected with the first shell. According to the utility model, the second connector with the two connecting ports is inserted into the connecting port at one end part of the data line, so that the connection and use requirements of different wiring ports on different electric equipment can be conveniently met, the connecting port at the end part of the data line can be conveniently replaced, and meanwhile, the two connecting ports can be conveniently connected in series for storage, so that the occupied area is small, and the cost is low. Complicated connecting wires are not needed, and the movable protective shell can well protect the connecting port on the outermost side, so that convenience and practicability are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to data line technical field, especially data line one head drags two structure on single. BACKGROUND

[0002] In order to meet the connection needs of different electronic equipment, many data lines will be set branch in the connecting end to access multiple commonly used connecting ports, such as USB port, Type C port, Lightning port etc., but these connecting ports and connecting lines are mostly scattered in one end of data line, not only messy and unsightly, and each connecting port is directly exposed to the outside, which is easily affected by external corrosion, and further affects the quality of electrical signal transmission. UTILITY MODEL CONTENTS

[0003] In view of the above problems existing in prior art, the utility model provides data line one head drags two structure on single, and another connector is inserted at one end of the data line, which can conveniently meet the connection and use needs of different wiring ports on different electrical equipment, and the connecting ports at the end of the data line can be conveniently replaced, and the two connecting ports can be conveniently connected and stored, taking up small space, without complicated connecting lines, and the movable protective shell can also better protect the outermost connecting port, which is convenient and practical.

[0004] To solve the above technical problems, the utility model adopts a technical scheme as follows:

[0005] Data line one head drags two structure on single, one end of the data line is connected with a first connector, the first connector includes a first connecting port and a first shell provided at one end thereof, wherein:

[0006] The first connecting port is inserted with a second connector, two ends of the second connector are respectively provided with a second connecting port and a third connecting port, the second connecting port is adapted to the first connecting port and can be matched and plugged;

[0007] The second connector is provided with a protective shell, the protective shell is slidingly arranged on a mounting shell, the mounting shell is covered on the periphery of the first shell and is fixedly connected with the first shell, and the third connecting port at the end of the second connector is exposed or covered by sliding the protective shell on the mounting shell.

[0008] As a further elaboration of the above technical scheme:

[0009] In the above technical scheme, the mounting shell is a square shell structure with two open ends, and the two open ends are respectively extended to the outside of the end of the first shell, and the two opposite side walls are respectively formed with guide grooves extending in the same direction as the second connector.

[0010] In the above technical solution, the protective shell is a square shell structure with open ends, and the two opposite inner walls are each provided with a guide column that is adapted to the guide groove and extends towards the inner side thereof.

[0011] In the above technical solution, the first connector and / or the protective shell and / or the mounting shell are each provided with an anti-skid protrusion.

[0012] In the above technical solution, the first connection port, the second connection port and the third connection port are each an Android connection port, a Lightning connection port or a male end or a female end of an industrial connector.

[0013] Compared with the prior art, the beneficial effects of the utility model lie in that by inserting the second connector with two connection ports on the connection port at one end of the data line, the connection and use needs of different wiring ports on different electrical equipment can be conveniently met, the connection port at the end of the data line can be conveniently replaced, the two connection ports can be conveniently connected in series and stored, the space occupation is small, there is no complicated connection line, the movable protective shell can also better protect the outermost connection port, and the utility model is convenient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic view of the utility model in an embodiment working state;

[0015] Figure 2 is Figure 1 a structural schematic view in an idle state;

[0016] Figure 3 is an exploded structural schematic view of another embodiment of the utility model.

[0017] In the drawing: 10, first connector; 11, first connection port; 20, second connector; 21, second connection port; 22, third connection port; 30, protective shell; 31, guide column; 32, protective end; 33, guide end; 40, mounting shell; 41, guide groove; 1, anti-skid protrusion; 2, guide plate; 3, arc-shaped cut groove; 4, arc-shaped protrusion. DETAILED DESCRIPTION

[0018] The utility model will be further described in detail below in combination with the drawings.

[0019] The embodiments described with reference to the drawings are exemplary and are intended to be used for explaining the present application and cannot be understood as a limitation of the present application. In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In addition, the terms "first" and "second" are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "several" and "a plurality of" is two or more, unless otherwise explicitly specified and limited. In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be a fixed connection, or it can be a detachable connection, or it can be integrally connected; it can be a mechanical connection, or it can be an electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature with respect to the second feature can include the direct contact of the first and second features, or it can include the contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature with respect to the second feature include the first feature above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "lower", "lower" and "lower" of the first feature with respect to the second feature include the first feature below and obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0020] As Figures 1-2 shown, the data line has a single-head two-in-one structure, one end of the data line is connected with a first connector 10, the first connector 10 includes a first connection port 11 and a first housing 12 provided at one end thereof; wherein:

[0021] The first connection port 11 is inserted with a second connector 20, two ends of the second connector 20 are respectively provided with a second connection port 21 and a third connection port 22, the second connection port 21 is adapted with the first connection port 11 and can be matched with the plug-in;

[0022] The outer shell of the second connector 20 is provided with a protective shell 30, which is slidingly arranged on a mounting shell 40, which is arranged on the outer shell of the first shell 12 and fixedly connected thereto. Pushing the protective shell 30 to slide on the mounting shell 40 can expose or cover the third connecting port 22 at the end of the second connector 20.

[0023] In this embodiment, the mounting shell 40 is a square shell structure with both ends open, both open ends of which extend to the outside of the end of the first shell 12, and guide grooves 41 extending in the same direction as the second connector 20 are formed on both opposite side walls thereof. The protective shell 30 is a square shell structure with both ends open, and guide columns 31 extending towards the inner side thereof are arranged on both opposite inner walls thereof and matched with the guide grooves 41. Anti-skid protrusions 1 are arranged on the first connector 10 and / or the protective shell 30 and / or the mounting shell 40.

[0024] As shown in Figure 3 In order to facilitate assembly and use, both ends of the protective shell 30 are provided with a protective end 32 and a guide end 33, respectively. The protective end 32 is a square shell structure with both ends open and can be arranged on the outer shell of the second connector 20. The guide end 33 is arranged at the end of the protective end 32 and includes two guide plates 2 arranged on both opposite side walls of the protective end 32 and extending in the axial direction. The guide columns 31 are arranged on the end walls of the two guide plates 2 away from the protective end 32. One end of the two guide plates 2 is flush with one end of the protective end 32, and the other opposite end forms an arc-shaped cut groove 3. The arc-shaped protrusions 4 matched with the arc-shaped cut groove 3 are formed on both opposite side walls of the mounting shell 40.

[0025] As shown in Figures 1-2 Since the second connector 20 is plugged into the first connector 10, the second connector 20 can be directly connected through the first connecting port 11 by pulling it out, or the second connector 20 can be connected through the third connecting port 22 by plugging it in. According to actual needs, a second connector 20 with a suitable third connecting port 23 can also be selected for connection. When replacing the second connector 20, the protective shell 30 is pushed to slide along the guide groove 41 to move away from the mounting shell 40, and the protective end 32 is moved to the outside of the second connecting port 21. At this time, the protective end 32 is rotated about the guide column 31 to move away from the second connector 20. At this time, the second connector 20 can be conveniently pulled out and replaced. If it is not convenient to rotate the protective shell 30 during the replacement process, the protective shell 30 can be directly slid to expose the second connecting port 21, and the second connector 20 can be pulled out from the arc-shaped cut groove 3 to cooperate with the sliding of the protective shell 30 to pull it out of the first connector 10. The new second connector 20 can be inserted into the first connecting port 11 through the open end of the protective shell 30.

[0026] In the utility model, the first connecting port 11, the second connecting port 21 and the third connecting port 23 can be male or female of Android connecting port, Lightning connecting port or industrial connector.

[0027] Figure 1 It is the structural schematic diagram of an embodiment, wherein the first connecting port 11 is Type C male, the second connecting port 21 is Type C female, and the third connecting port 23 is USB 3.0 male. Figure 2 It is the exploded structural schematic diagram of another embodiment, and the third connecting port 23 is Lightning male.

[0028] The utility model discloses a data line one end of the connecting port on the second connector 20 with two connecting ports is inserted, and the different wiring port connection use needs of different electric equipment can be conveniently satisfied, and the connecting port of data line end can be conveniently replaced, and two connecting ports can be conveniently stored in series, and the ground is small, and there is no complicated connecting line, and the movable protective shell 30 can also better protect the outermost connecting port, and it is convenient and practical.

[0029] The above is not any limit to the technical range of the utility model, and any modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model still belong to the range of the technical scheme of the utility model.

Claims

1. A single-head two-drag structure on a data line, one end of the data line is connected with a first connector, the first connector comprises a first connecting port and a first shell provided at one end thereof; characterized in that: a second connector is inserted on the first connecting port, two ends of the second connector are respectively provided with a second connecting port and a third connecting port, the second connecting port is adapted to the first connecting port and can be matched with each other; a protective shell is provided on the periphery of the second connector, the protective shell is slidingly arranged on a mounting shell, the mounting shell is provided on the periphery of the first shell and is fixedly connected with the first shell; pushing the protective shell to slide on the mounting shell can expose or cover the third connecting port at the end of the second connector.

2. The single head one plus one structure over data line of claim 1, wherein, The mounting shell is a square shell structure with two open ends, both open ends extend to the outside of the end of the first shell, and guide grooves extending in the same direction as the second connector are formed on the two opposite side walls.

3. The single-head two-simultaneous-transmission structure on data line according to claim 2, characterized in that, The protective shell is a square shell structure with two open ends, guide columns extending towards the inner side and adapted to the guide grooves are provided on the two opposite inner walls.

4. The single head one plus one structure over data line of claim 1, wherein, Anti-slip protrusions are provided on the first connector and / or the protective shell and / or the mounting shell.

5. The single-head two-simultaneous-transmission structure on data line according to any one of claims 1-4, characterized in that, The first connecting port, the second connecting port and the third connecting port are all Android connecting ports, Lightning connecting ports or male or female ends of industrial connectors.

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