Splicing type novel connecting line

Abstract

The utility model discloses a novel splicing type connecting line, which comprises a connecting line main body, one end of the connecting line main body is fixedly connected with a male joint, the other end of the connecting line main body is fixedly connected with a female joint, and one end of the male joint is fixedly connected with a plug. The cable connector comprises a male connector and a female connector, the male connector is provided with a plug, the plug is fixedly connected with a connecting chip, one end of the female connector is provided with an interface corresponding to the plug, and the male connector and the female connector are provided with connecting assemblies. A certain number of cables can be conveniently selected according to the required length, a worker only needs to press the two control blocks during splicing, the operation of the connecting assembly can be completed by one hand, the structure is simple, the operation is convenient, the use portability is improved, meanwhile, the high connecting stability is achieved, and the cable cannot be disconnected even if the cable is pulled.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting cables, in particular to a new type of splicing connecting wire. Background Art

[0002] Connecting cables refer to electronic cables or cables used to connect different devices, components or systems. In the automotive industry, connecting cables are usually used to connect various electronic devices, sensors, control units and other system components of the vehicle. The design and manufacture of connecting cables need to take into account many factors, including electrical characteristics, durability, waterproofness, anti-interference ability, and ease of installation and maintenance. Common types of connecting cables include multi-core cables, flat cables, round cables, etc., which are usually composed of multiple insulated wires and an outer protective layer.

[0003] Current cables are usually fixed cables, and large equipment needs to be connected with connecting wires when in use. However, the length of the cable is fixed. When the cable is too long, it will cause the cable to drag on the ground, thereby causing the cable sheath to wear. When the cable is shorter, it cannot be used directly, and its portability is low. There are also some wires on the market that are connected by connectors. Such wires will break when pulled, and the stability of the connection cannot be guaranteed, affecting the use effect. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of splicing connection line to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A new type of splicing connection line, comprising a connection line body, one end of which is fixedly connected to a male connector, the other end of which is fixedly connected to a female connector, and one end of which is fixedly connected to a plug;

[0007] A connection chip is fixedly connected to the plug, an interface corresponding to the plug is provided at one end of the female connector, and connection components are provided on the male connector and the female connector.

[0008] In a preferred embodiment of the utility model, the connecting line body includes a plurality of cables, the outer walls of the plurality of cables are provided with a substrate layer, the outer wall of the substrate layer is installed with an anti-permeation layer, the outer wall of the anti-permeation layer is installed with a flame retardant layer, and the outer wall of the flame retardant layer is installed with a wear-resistant layer.

[0009] In a preferred embodiment of the present invention, the substrate layer is made of rubber.

[0010] In a preferred embodiment of the present utility model, a receiver corresponding to the connection chip is provided on the inner wall of the interface.

[0011] In a preferred embodiment of the present utility model, the connecting component includes a mounting groove opened in the center of the male connector and the plug, a mounting plate is fixedly connected to the center of the mounting groove, a plurality of guide columns are fixedly connected to the front and rear of the mounting plate, the outer walls of the two groups of guide columns are slidably connected to a movable plate, a plurality of springs are fixedly connected to the two movable plates, the other ends of the two groups of springs are connected to the mounting plate, a card block is installed on one side of the outer wall of the two movable plates, a control block is installed on the other side of the outer wall of the two movable plates, and two card holes corresponding to the card blocks are opened on the female connector.

[0012] In a preferred embodiment of the present invention, a plurality of guide holes are provided on the two movable plates, and the two groups of guide columns pass through the centers of the corresponding guide holes.

[0013] In a preferred embodiment of the present utility model, two sliding holes corresponding to the control blocks are provided on the male connector, and the two control blocks both pass through the center of the sliding holes.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0015] The difference from the prior art lies in that: through the setting of the connecting assembly, the cables can be quickly connected to each other, which is convenient for selecting a certain number of cables according to the required length. When splicing, only two control blocks need to be pressed, and the worker can complete the operation of the connecting assembly with one hand. It is not only simple in structure, but also easy to operate, which improves the portability of use. At the same time, it has strong connection stability, and it cannot be disconnected even if it is pulled, and can only be disconnected by manual operation. Through the setting of the connecting line main body, the connecting line main body can have strong mechanical properties, strong wear resistance, and can have a long service life. At the same time, it can prevent penetration, thereby ensuring the transmission performance of the connecting line, and the flame retardant insulation effect is good and the safety is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is the overall appearance of a new type of spliced ​​connecting line;

[0018] Figure 2 It is a front view of a new type of spliced ​​connecting line;

[0019] Figure 3 for Figure 2 Sectional view along AA direction;

[0020] Figure 4 for Figure 2 Cross-sectional view along the BB direction;

[0021] In the figure: 1. connecting line body; 101. cable; 102. base material layer; 103. anti-penetration layer; 104. flame retardant layer; 105. wear-resistant layer; 2. male connector; 3. female connector; 4. plug; 5. connecting chip; 6. interface; 7. connecting component; 701. mounting groove; 702. mounting plate; 703. guide column; 704. moving plate; 705. spring; 706. clamp block; 707. control block; 708. clamp hole. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Please refer to Figure 1-4 A new type of spliced ​​connecting wire includes a connecting wire body 1, the connecting wire body 1 includes a plurality of cables 101, the outer walls of the plurality of cables 101 are provided with a substrate layer 102, the substrate layer 102 is made of rubber as a raw material; the rubber substrate layer 102 has good flexibility and elasticity, so that the connecting wire body 1 is not easily damaged or broken when bent or stretched, and can adapt to different installation environments and use conditions. Rubber as an insulating material has high insulation performance, can effectively prevent current leakage and short circuit, and protect the cables 101 and electrical equipment inside the connecting wire body 1 from external interference. The substrate layer 102 is made of rubber. An anti-permeation layer 103 is installed on the outer wall, a flame retardant layer 104 is installed on the outer wall of the anti-permeation layer 103, and a wear-resistant layer 105 is installed on the outer wall of the flame retardant layer 104; so that the connecting wire body 1 can have strong insulation and flame retardant properties, can have higher safety, have strong mechanical properties, strong wear resistance, can have a longer service life, and can prevent penetration, thereby ensuring the transmission performance of the connecting wire body 1 and improving the use effect of the connecting wire body 1. One end of the connecting wire body 1 is fixedly connected to the male connector 2, the other end of the connecting wire body 1 is fixedly connected to the female connector 3, and one end of the male connector 2 is fixedly connected to the plug 4.

[0024] like Figure 2 and Figure 3As shown, a connection chip 5 is fixedly connected to the plug 4, an interface 6 corresponding to the plug 4 is provided at one end of the female connector 3, and a receiver corresponding to the connection chip 5 is provided on the inner wall of the interface 6; so that the connection chip 5 can be connected after corresponding to the receiver, thereby realizing the transmission of power or data, and achieving the purpose of splicing connection, and a connection component 7 is provided on the male connector 2 and the female connector 3, and the connection component 7 includes a mounting groove 701 opened at the center of the male connector 2 and the plug 4, and a mounting plate 702 is fixedly connected to the center of the mounting groove 701, and the front and rear of the mounting plate 702 are fixedly connected to multiple A guide column 703, the outer walls of the two groups of guide columns 703 are slidably connected to a movable plate 704, the two movable plates 704 are fixedly connected to a plurality of springs 705, the other ends of the two groups of springs 705 are connected to the mounting plate 702, a clamping block 706 is installed on one side of the outer wall of the two movable plates 704, and a control block 707 is installed on the other side of the outer wall of the two movable plates 704, and two clamping holes 708 corresponding to the clamping blocks 706 are provided on the female connector 3; the two control blocks 707 of the connecting line body 1 are pressed, and the two control blocks 707 move toward the center of the mounting groove 701, and enter The movable plate 704 is driven to move, and the two card blocks 706 are also moved accordingly, entering the center of the installation groove 701. At this time, the spring 705 is compressed, and then the plug 4 is inserted into the center of the interface 6 of the other connecting line body 1, so that the connecting chip 5 corresponds to the receiver, and then the two control blocks 707 are released. Due to the rebound force of the spring 705, the two movable plates 704 are automatically reset, driving the two card blocks 706 to move, so that they enter the center of the two card holes 708 of the other connecting line body 1, completing the connection and fixing, and having a strong connection stability. The disassembly operation is similar to the two movable plates 70 4 are provided with a plurality of guide holes, and the two groups of guide columns 703 are all passed through the centers of the corresponding guide holes; so that the two groups of guide columns 703 can play a good guiding and limiting role in the movement of the two moving plates 704, so that the moving trajectory is fixed and the stability of the movement is guaranteed, thereby facilitating disassembly and installation, and the male connector 2 is provided with two sliding holes corresponding to the control blocks 707, and the two control blocks 707 are all passed through the centers of the sliding holes; so that the movement of the moving plate 704 can be controlled by the control blocks 707, and then the movement of the card block 706 can be controlled by linkage, so as to realize the subsequent card connection and disassembly functions.

[0025] The working principle of the utility model is: first, connect the connecting wire body 1 with another connecting wire body 1, press the two control blocks 707 of the connecting wire body 1, and the two control blocks 707 move toward the center of the installation groove 701, thereby driving the movable plate 704 to move, and the two card blocks 706 also move accordingly and enter the center of the installation groove 701. At this time, the spring 705 is compressed, and then the plug 4 is inserted into the center of the interface 6 of the other connecting wire body 1 to make the connecting chip 5 correspond to the receiver, and then release the two control blocks 707. Due to the rebound force of the spring 705, the two moving plates 704 automatically reset, driving the two card blocks 706 to move, so that they enter the center of the two card holes 708 of the other connecting wire body 1, completing the connection and fixing, and having a strong connection stability. The disassembly operation is the same.

[0026] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A new type of splicing connecting wire, comprising a connecting wire body (1), characterized in that: One end of the connecting wire body (1) is fixedly connected to a male connector (2), the other end of the connecting wire body (1) is fixedly connected to a female connector (3), and one end of the male connector (2) is fixedly connected to a plug (4); The plug (4) is fixedly connected to a connection chip (5); one end of the female connector (3) is provided with an interface (6) corresponding to the plug (4); and the male connector (2) and the female connector (3) are provided with a connection assembly (7).

2. A new type of splicing connecting line according to claim 1, characterized in that: The connecting line body (1) comprises a plurality of cables (101), the outer walls of the plurality of cables (101) are provided with a base material layer (102), the outer wall of the base material layer (102) is provided with an anti-permeation layer (103), the outer wall of the anti-permeation layer (103) is provided with a flame retardant layer (104), and the outer wall of the flame retardant layer (104) is provided with a wear-resistant layer (105).

3. A new type of splicing connecting line according to claim 2, characterized in that: The substrate layer (102) is made of rubber.

4. A new type of splicing connecting line according to claim 1, characterized in that: The inner wall of the interface (6) is provided with a receiver corresponding to the connection chip (5).

5. A new type of splicing connection line according to claim 1, characterized in that: The connection assembly (7) comprises a mounting groove (701) provided at the center of the male connector (2) and the plug (4); a mounting plate (702) is fixedly connected to the center of the mounting groove (701); a plurality of guide posts (703) are fixedly connected to the front and rear of the mounting plate (702); the outer walls of two groups of guide posts (703) are slidably connected to a movable plate (704); a plurality of springs (705) are fixedly connected to the two movable plates (704); the other ends of the two groups of springs (705) are connected to the mounting plate (702); a clamping block (706) is installed on one side of the outer wall of the two movable plates (704); a control block (707) is installed on the other side of the outer wall of the two movable plates (704); and two clamping holes (708) corresponding to the clamping blocks (706) are provided on the female connector (3).

6. A new type of splicing connection line according to claim 5, characterized in that: A plurality of guide holes are provided on the two movable plates (704), and the two groups of guide posts (703) pass through the centers of the corresponding guide holes.

7. A new type of splicing connection line according to claim 5, characterized in that: The male connector (2) is provided with two sliding holes corresponding to the control blocks (707), and the two control blocks (707) both pass through the center of the sliding holes.

Images