Connector wire harness structure

Abstract

The utility model discloses a connector wire harness structure, which comprises a connector body, a first mounting shell and a second mounting shell are respectively arranged on the outer side of the connector body, wire harness grooves are arranged at the bottoms of the rear sides of the first mounting shell and the second mounting shell, a connecting pipe is arranged at the top of the first mounting shell, and a wire harness is arranged at the bottom of the second mounting shell. A connecting rod is arranged at the top of the second mounting shell, the connecting pipe is movably connected with the connecting rod, a first fixing piece is arranged on the rear side of the first mounting shell and the rear side of the second mounting shell, and a second fixing piece is arranged at the bottom of the front of the first mounting shell and the bottom of the front of the second mounting shell; according to the utility model, the first mounting shell and the second mounting shell are mounted on the connector, the wire harness passes through the wire bunching groove, namely, the wire harness is bunched through the wire bunching groove, and the wire harness of the connector is bent downwards through the wire bunching groove, so that a straight head of the connector is changed into an elbow, and the connector is more convenient to plug and unplug; and the wire harness is prevented from being pulled.

Description

Technical Field

[0001] The utility model relates to the technical field of connector wiring harnesses, in particular to a connector wiring harness structure. Background Art

[0002] Connectors, also known as connectors (also known as joints and sockets in China), generally refer to electrical connectors, devices that connect two active components to transmit current or signals. The basic performance of connectors can be divided into three categories: mechanical performance, electrical performance, and environmental performance. Mechanical performance includes insertion and extraction force and mechanical life, electrical performance includes contact resistance, insulation resistance, and dielectric strength, and environmental performance involves resistance to temperature, humidity, salt spray, vibration, and shock.

[0003] The back of current high-power connectors contains a certain wiring harness, which is usually connected to the connector in a straight line. When plugging and unplugging the connector, the wiring harness is often pulled. Prolonged pulling may cause the wiring harness to break and be damaged, thus affecting the use of the connector. Utility Model Content

[0004] The purpose of the present utility model is to provide a connector harness structure to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A connector wiring harness structure includes a connector body, a first mounting shell and a second mounting shell are respectively provided on the outside of the connector body, a wiring groove is provided on the bottom of the rear side of the first mounting shell and the second mounting shell, a connecting tube is provided on the top of the first mounting shell, a connecting rod is provided on the top of the second mounting shell, the connecting tube and the connecting rod are movably connected, a first fixing member is provided on the rear side of the first mounting shell and the second mounting shell, and a second fixing member is provided on the bottom of the front side of the first mounting shell and the second mounting shell.

[0007] In a preferred embodiment of the present invention, a mounting bayonet is provided on the inner side of the bottom of the first mounting shell, and a mounting bolt is provided on the inner side of the bottom of the second mounting shell, and the mounting bolt is assembled and disassembled on the mounting bayonet.

[0008] In a preferred embodiment of the present invention, a first connecting bolt is provided on one side of the first fixing member, a first connecting port is provided at the rear of the first mounting shell, and the first connecting bolt is movably connected to the first connecting port.

[0009] In a preferred embodiment of the present invention, a first latch is provided on the first mounting shell, a first bayonet is provided at the rear of the second mounting shell, and the first latch is assembled and disassembled at the first bayonet.

[0010] In a preferred embodiment of the present invention, a second connecting bolt is provided on one side of the second fixing member, a second connecting port is provided on the bottom of the second mounting shell, and the second connecting bolt is movably connected to the second connecting port.

[0011] In a preferred embodiment of the present invention, a second latch is provided on the second fixing member, a second bayonet is provided on the bottom of the first mounting shell, and the second latch is assembled and disassembled on the second bayonet.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.

[0013] Beneficial effect: When the first mounting shell and the second mounting shell are being installed, they are first put on the connector, and then move on the connecting rod through the connecting tube, and the mounting bolt is connected to the mounting bayonet, so that the first mounting shell and the second mounting shell are installed on the connector, and the wiring harness passes through the wiring harness slot, that is, the wiring harness is bundled through the wiring harness slot, and the wiring harness of the connector is bent downward through the wiring harness slot, thereby changing the straight head of the connector into an elbow. When plugging and unplugging the connector, it is more convenient and avoids pulling the wiring harness. The structure is an integrated design and there will be no loss of parts.

[0014] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 This is a schematic diagram of the main structure of a connector harness structure;

[0017] Figure 2 This is a schematic diagram of a first mounting shell structure in a connector harness structure;

[0018] Figure 3 This is a schematic diagram of a second mounting shell structure in a connector harness structure;

[0019] Figure 4 This is a schematic diagram of the structure of the first fixing member in a connector harness structure.

[0020] In the figure: 1. Connector body; 11. First mounting shell; 12. Second mounting shell; 13. Connecting tube; 14. Connecting rod; 2. Cable tie groove; 21. Mounting latch; 22. Mounting socket; 23. First connecting port; 24. Second connecting port; 3. First fixing member; 31. First latch; 32. First connecting bolt; 33. First socket; 4. Second fixing member; 41. Second latch; 42. Second connecting bolt; 43. Second socket. DETAILED DESCRIPTION

[0021] The following describes embodiments of the present invention in detail. 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 intended only to explain the present invention and are not to be construed as limiting the present invention.

[0022] Please refer to Figures 1-4 The first and second mounting shells 11 and 12 are connected to each other by a threaded connection, and the first and second mounting shells 11 and 12 are connected to each other by a threaded connection.

[0023] A connecting tube 13 is provided at the top of the first mounting shell 11, and a connecting rod 14 is provided at the top of the second mounting shell 12. The connecting tube 13 and the connecting rod 14 are movably connected, that is, the connecting rod 14 is connected through the connecting tube 13, so that the first mounting shell 11 and the top of the second mounting shell 12 are connected. A mounting bayonet 22 is provided on the inner side of the bottom of the first mounting shell 11, and a mounting bolt 21 is provided on the inner side of the bottom of the second mounting shell 12. The mounting bolt 21 is assembled and disassembled on the mounting bayonet 22. When the first mounting shell 11 and the second mounting shell 12 are being installed, they are first put on the connector, and then move on the connecting rod 14 through the connecting tube 13, and the mounting bolt 21 is connected to the mounting bayonet 22, so that the first mounting shell 11 and the second mounting shell 12 are installed on the connector.

[0024] A first connecting bolt 32 is provided on one side of the first fixing member 3, and a first connecting port 23 is provided at the rear of the first mounting shell 11. The first connecting bolt 32 is movably connected to the first connecting port 23, that is, the first connecting port 23 is connected through the first connecting bolt 32, so that the first fixing member 3 is installed at the rear of the first mounting shell 11, a first clamping bolt 31 is provided on the first mounting shell 11, and a first bayonet 33 is provided at the rear of the second mounting shell 12. The first clamping bolt 31 is assembled and disassembled on the first bayonet 33, and is movable on the first connecting port 23 through the first connecting bolt 32, so that the first fixing member 3 is movable, and the first bayonet 33 is connected through the first clamping bolt 31, so that the rear sides of the first mounting shell 11 and the second mounting shell 12 are fixed.

[0025] A second connecting bolt 42 is provided on one side of the second fixing member 4, and a second connecting port 24 is provided at the bottom of the second mounting shell 12. The second connecting bolt 42 is movably connected to the second connecting port 24, that is, the second connecting port 24 is connected through the second connecting bolt 42, so that the second fixing member 4 is installed at the bottom of the second mounting shell 12. A second clamping bolt 41 is provided on the second fixing member 4, and a second bayonet 43 is provided at the bottom of the first mounting shell 11. The second clamping bolt 41 is assembled and disassembled on the second bayonet 43, and the second connecting bolt 42 is movable on the second connecting port 24, so that the second fixing member 4 is movable, and the second bayonet 43 is connected through the second clamping bolt 41, so that the first mounting shell 11 and the front of the second mounting shell 12 are fixed.

[0026] The working principle of the utility model is as follows: when the first mounting shell 11 and the second mounting shell 12 are installed, they are first put on the connector, and the connecting tube 13 moves on the connecting rod 14, and the mounting bolt 21 connects the mounting bayonet 22, so that the first mounting shell 11 and the second mounting shell 12 are installed on the connector, and the first connecting bolt 32 moves on the first connecting port 23, and the first bolt 31 connects the first bayonet 33, so that the rear side of the first mounting shell 11 and the second mounting shell 12 are fixed, and the second connecting bolt 42 moves on the second connecting port 24, and the second bolt 41 connects the second bayonet 43, so that the front side of the first mounting shell 11 and the second mounting shell 12 are fixed, and the wiring harness passes through the wiring trough 2, that is, the wiring harness is bundled through the wiring trough 2, and the wiring harness of the connector is bent downward through the wiring trough 2, thereby changing the straight head of the connector into an elbow, which is more convenient when the connector is plugged in and out, and avoids pulling the wiring harness.

[0027] 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 purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A connector harness structure, comprising a connector body (1), characterized in that: A first mounting shell (11) and a second mounting shell (12) are respectively provided on the outside of the connector body (1), a cable trough (2) is provided at the bottom of the rear side of the first mounting shell (11) and the second mounting shell (12), a connecting tube (13) is provided at the top of the first mounting shell (11), a connecting rod (14) is provided at the top of the second mounting shell (12), the connecting tube (13) and the connecting rod (14) are movably connected, a first fixing member (3) is provided at the rear side of the first mounting shell (11) and the second mounting shell (12), and a second fixing member (4) is provided at the bottom of the front side of the first mounting shell (11) and the second mounting shell (12).

2. A connector harness structure according to claim 1, characterized in that: The bottom inner side of the first mounting shell (11) is provided with a mounting bayonet (22), and the bottom inner side of the second mounting shell (12) is provided with a mounting latch (21), and the mounting latch (21) is assembled and disassembled on the mounting bayonet (22).

3. The connector harness structure according to claim 1, characterized in that: A first connecting bolt (32) is provided on one side of the first fixing member (3), a first connecting port (23) is provided at the rear of the first mounting shell (11), and the first connecting bolt (32) is movably connected to the first connecting port (23).

4. The connector harness structure according to claim 1, characterized in that: A first latch (31) is provided on the first mounting shell (11), a first bayonet (33) is provided at the rear of the second mounting shell (12), and the first latch (31) is assembled and disassembled on the first bayonet (33).

5. The connector harness structure according to claim 1, characterized in that: A second connecting bolt (42) is provided on one side of the second fixing member (4), a second connecting port (24) is provided on the bottom of the second mounting shell (12), and the second connecting bolt (42) is movably connected to the second connecting port (24).

6. The connector harness structure according to claim 1, characterized in that: A second latch (41) is provided on the second fixing member (4), a second bayonet (43) is provided on the bottom of the first mounting shell (11), and the second latch (41) is assembled and disassembled on the second bayonet (43).

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