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CN-224233068-U - Data line capable of preventing reverse connection between input end and output end

CN224233068UCN 224233068 UCN224233068 UCN 224233068UCN-224233068-U

Abstract

The utility model relates to the technical field of data lines, in particular to a data line capable of preventing reverse connection between an input end and an output end, which comprises a socket, wherein a type-c input port is formed in one side of the socket, a type-c output port is formed in the other side of the socket, a type-c input connector is inserted into the type-c input port, a type-c output connector is inserted into the type-c output port, a first socket is formed in one side, close to the type-c input port, of the socket, a first lug is fixedly connected onto the first socket, a first contact surface is arranged on one side, close to the type-c input port, of the first socket, a first reverse connection preventing plug is fixedly connected onto the surface of the type-c input connector, and a first groove is formed in the surface of the first reverse connection preventing plug. According to the utility model, the first reverse connection preventing plug is correspondingly spliced with the first socket, the second reverse connection preventing plug is correspondingly spliced with the second socket, the input connector is limited to be only connected with the input port and the output connector is limited to be only connected with the output port in a structural manner, the hidden danger of reverse connection is avoided, and the safety of equipment is ensured.

Inventors

  • CHEN SIZI

Assignees

  • 深圳市拓迪电子有限公司

Dates

Publication Date
20260512
Application Date
20250515

Claims (7)

  1. 1. The utility model provides a prevent data line of input and output anti-junction, its characterized in that includes socket (1), type-c input port (11) have been seted up to one side of socket (1), type-c output port (3) have been seted up to the opposite side of socket (1), peg graft on type-c input port (11) have type-c input connector (22), peg graft on type-c output port (3) have type-c output connector (42), first socket (12) have been seted up to one side that socket (1) is close to type-c input port (11), fixedly connected with first lug (13) on first socket (12), one side that first socket (12) is close to type-c input port (11) is provided with first contact surface (14), fixedly connected with first anti-reverse plug (2) on the surface of type-c input connector (22), first recess (21) have been seted up on the surface of first anti-reverse plug (2), first socket (31) are close to one side (31) are arranged on the first socket (2) and are close to one side (31), one side that second socket (31) is close to type-c delivery outlet (3) is provided with second contact surface (33), fixedly connected with second anti-reverse plug (4) on the surface of type-c delivery joint (42), second recess (41) have been seted up on the surface of second anti-reverse plug (4), one side that second anti-reverse plug (4) is close to type-c delivery joint (42) is provided with second locating surface (43), the one end that first anti-reverse plug (2) and second anti-reverse plug (4) is all fixedly connected with data line body (5).
  2. 2. A data line for preventing reverse connection of input and output terminals according to claim 1, wherein the first socket (12) is in a kidney-shaped form, and the surface area of the first socket (12) is larger than the surface area of the type-c input port (11), and the first positioning surface (23) is inserted on the first socket (12) in a kidney-shaped form.
  3. 3. The data line for preventing inverse connection of input and output ends according to claim 1, wherein the first protruding blocks (13) are isosceles trapezoids, two groups of the first protruding blocks are arranged, the first grooves (21) are isosceles trapezoids, two groups of the first protruding blocks are arranged, and the first protruding blocks (13) are inserted into the first grooves (21).
  4. 4. A data line for preventing reverse connection of input and output terminals according to claim 3, wherein the first positioning surface (23) and the first contact surface (14) are all in a oval shape, and the first positioning surface (23) and the first contact surface (14) are in contact connection with each other.
  5. 5. A data line for preventing reverse connection of input and output terminals according to claim 1, wherein the second socket (31) is square, the surface area of the second socket (31) is larger than the surface area of the type-c output port (3), and the second reverse connection preventing plug (4) is plugged on the second socket (31) in a square shape.
  6. 6. The data line for preventing inverse connection of input and output ends according to claim 1, wherein the second protruding block (32) is in an isosceles trapezoid shape, two groups of second grooves (41) are arranged, and the second protruding block (32) is inserted into the second grooves (41).
  7. 7. A data line for preventing reverse connection of input and output terminals according to claim 6, wherein the second contact surface (33) and the second positioning surface (43) are square, and the second contact surface (33) and the second positioning surface (43) are in contact connection with each other.

Description

Data line capable of preventing reverse connection between input end and output end Technical Field The utility model relates to the technical field of data lines, in particular to a data line capable of preventing reverse connection between an input end and an output end. Background Along with the wide application of the type-c interface in various electronic products, the convenience and the universality of the type-c interface are widely accepted, in the electronic products such as LED lamp strips, LED lamps and the like, the correct connection of the input end and the output end is critical, the incorrect connection can not only lead to the equipment not to work normally, but also cause potential safety hazards, however, the existing standard type-c interface is extremely easy to confuse the input end and the output end in the blind operation process due to the uniformity of the shape and the size, the reverse connection phenomenon is caused by a user, the commercially available public type-c connector lug is a standard component, the effective reverse connection prevention design is lacked, and the user is difficult to ensure the correct connection direction through visual judgment in the use process, so the data line for preventing the reverse connection of the input end and the output end is designed. Disclosure of Invention The utility model aims to provide a data line for preventing reverse connection between an input end and an output end, so as to solve the problems that the data line on the market provided in the background art lacks a reverse connection preventing design, a user is extremely easy to confuse the input end and the output end in a blind operation process, a reverse connection phenomenon is caused, and equipment cannot work normally, and even potential safety hazards are possibly caused. In order to achieve the purpose, the data line capable of preventing reverse connection of input and output ends comprises a socket, wherein a type-c input port is formed in one side of the socket, a type-c output port is formed in the other side of the socket, a type-c input connector is inserted into the type-c input port, a type-c output connector is inserted into the type-c output port, a first socket is formed in one side, close to the type-c input port, of the socket, a first bump is fixedly connected onto the first socket, a first reverse connection preventing plug is fixedly connected onto the surface of the first socket, a first groove is formed in the surface of the first reverse connection preventing plug, a first positioning surface is formed in one side, close to the type-c input connector, of the first reverse connection preventing plug, a second socket is formed in one side, close to the type-c output port, a second bump is fixedly connected onto one side, a second contact preventing plug is fixedly connected onto one side, close to the second reverse connection preventing plug is arranged on one side, a second reverse connection preventing plug is fixedly connected onto the first reverse connection preventing plug, a first reverse connection preventing plug is arranged on one side, and a reverse connection preventing plug is fixedly connected onto the first reverse connection preventing plug. Preferably, the first jack is in a waist round shape, the surface area of the first jack is larger than the surface area of the type-c input port, and the first positioning surface is inserted on the first jack in a waist round shape. Preferably, the first protruding block is isosceles trapezoid, two groups of the first protruding blocks are arranged, the first groove is isosceles trapezoid, two groups of the first protruding blocks are arranged, and the first protruding blocks are inserted into the first groove. Preferably, the first positioning surface and the first contact surface are all in a kidney-shaped shape, and the first positioning surface and the first contact surface are in contact connection with each other. Preferably, the second jack is square, the surface area of the second jack is larger than the surface area of the type-c output port, and the second anti-reverse plug is square and inserted into the second jack. Preferably, the second protruding block is isosceles trapezoid, two groups of second protruding blocks are arranged, the second groove is isosceles trapezoid, two groups of second protruding blocks are arranged, and the second protruding block is inserted into the second groove. Preferably, the second contact surface and the second positioning surface are square, and the second contact surface and the second positioning surface are in contact connection with each other. Compared with the prior art, the utility model has the beneficial effects that: This data line, when type-c input connector inserts type-c delivery outlet, first anti-reverse plug can't insert the second socket, thereby avoided type-c input connector to insert type-c delivery outlet, when type-c output