Connector with good waterproof effect on trailer wire harness
A technology of connectors and wire harnesses, applied in the field of connectors, can solve the problems of affecting the conductive effect, affecting the search and use of wire harnesses, and unsatisfactory, and achieves the effects of being beneficial to use, easy to maintain and find, and good waterproof effect
Pending Publication Date: 2022-05-27
上海米右智能科技有限公司
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AI Technical Summary
Problems solved by technology
[0003] In the process of using the trailer wiring harness, because the trailer wiring harness is often used on the outside of the car body, there are certain requirements for the waterproofness of the trailer wiring harness. When the existing trailer wiring harness is used, the connectors on it lack the necessary waterproof structure, resulting in Its waterproof effect is poor, exposed to the outside world for a long time, it is easy to corrode and affect its conductive effect, and cannot meet the needs of actual use; at the same time, the existing trailer wiring harness lacks a winding structure for the wiring harness when it is used, resulting in the wiring harness being too tight. Scattered and messy, affecting the finding and use of wiring harnesses
Method used
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[0020] The following will be combined with the accompanying drawings in the embodiments of the present invention, the technical solution in the embodiments of the present invention will be described clearly and completely, it is clear that the embodiments described are only a part of the embodiment of the present invention, not all embodiments. Based on embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative work, are within the scope of protection of the present invention.
[0021] See Figure 1-5 , the present invention provides a trailer wiring harness on the waterproof effect of a good connector, comprising a box 1, the outer socket of the box 1 has a waterproof cover 2, and the box 1 is connected to the waterproof cover 2 threaded, the circumference of the box 1 is opened with a symmetrical setting of the two first terminal troughs 3, the bottom of the box 1 is fixed with a mounting plate 4, the mountin...
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The connector comprises a box body, the box body is sleeved with a waterproof cover, the box body is in threaded connection with the waterproof cover, two first wiring grooves are symmetrically formed in the peripheral side face of the box body, a mounting plate is fixedly mounted at the bottom of the inner side of the box body, and the mounting plate is fixedly connected with the waterproof cover. The mounting plate is provided with a connector, the connector is fixedly sleeved with a waterproof film, the waterproof film is fixedly mounted at the opening in the top of the box body, and the mounting plate is connected with two wire harness bodies. A nut is screwed through a wrench, so that the nut drives a first bevel gear to rotate and is meshed with a plurality of second bevel gears, a plurality of threaded lead screws are driven to rotate, the threaded lead screws adjust the positions of a plurality of winding rollers in a lead screw transmission mode, and therefore winding treatment of wire harness bodies with different lengths is met; and the wire harness body is tidier in use, so that the use of the wire harness body is facilitated, and the maintenance and search of the wire harness body are also facilitated.
Description
Technical field [0001] The present invention relates to the technical field of trailer wiring harness, specifically a connector with a good waterproof effect on a trailer wiring harness. Background [0002] The wiring harness is the network body of the automotive circuit, and without the harness, there is no automotive circuit. Wire harness refers to the contact terminal made of copper and the wire and cable crimping, and then reshaped the insulator or added metal shell, etc., and bundled with the wiring harness to form a connecting circuit. Wiring harness industry chain includes wire and cable, connectors, processing equipment, harness manufacturing and downstream application industry, wiring harness application is very extensive, can be used in automobiles, household appliances, computers and communication equipment, various electronic instruments and meters, etc., body wiring harness connects the entire body, trailer wiring harness is generally used for the outside of the car ...
Claims
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IPC IPC(8): H01R13/52H01R13/72
CPCH01R13/5213H01R13/72H01R13/5221
Inventor 郑玉梅沈春鹤宁艳
Owner 上海米右智能科技有限公司