A sealed array coupler that can prevent loose ends of connecting lines

Abstract

The invention discloses a sealed array coupler capable of preventing the loose ends of connecting lines, comprising a coupler body, a cable plug and a heat dissipation net, cable plugs are installed on the left and right sides of the coupler body, and the coupler The upper end of the main body is fixedly installed with a support frame, the side of the small fan is connected with a delivery pipe, and the lower end of the delivery pipe is installed on a horizontal plate, and the lower end of the horizontal plate is equipped with a guide tube, and the outer part of the guide tube The end is installed on the inner side of the concentrating block, the central rod is installed through the middle of the positioning blade, the cleaning plate is installed on the side of the heat dissipation net, and the heat dissipation net is fixedly installed in the middle of the lower end of the coupler body. The sealed array coupler, which can prevent the loosening of the connecting line end, can play a good role in heat dissipation during use, and at the same time, it can conveniently limit the position of the cable, and at the same time, it is convenient for the attachment of the heat dissipation net during work. Dust is cleaned automatically.

Description

technical field [0001] The invention relates to the related technical field of optical passive devices, in particular to a sealed array coupler which can prevent loose ends of connecting lines. Background technique [0002] With the development of society and the continuous improvement of network technology, couplers are also widely used. However, in some microwave systems, it is often necessary to divide one microwave power into several circuits in proportion. To the coupler, the power can be effectively distributed by using the coupler. At the same time, the coupler is mostly composed of two parts: the light source and the light source during use. [0003] However, most of the couplers now have the following problems: [0004] 1. For example, a disk type oil-cooled cooling magnetic coupler with the publication number CN109412379A, in which the cooling oil is used to circulate heat to dissipate heat, but the whole can only play a certain heat dissipation effect, which is n...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a sealed array coupler that can prevent the loose ends of the connecting lines, so as to solve the problem that the existing couplers on the market proposed by the above-mentioned background technology are not convenient to play a certain position-limiting effect on the cables. As a result, it is easy to cause the cable to become loose when it is affected by an external force. It is not convenient to automatically clean the dust attached to the heat dissipation net on the heat dissipation port during work. However, it is easy to accumulate a large amount of dust on the heat dissipation net after a period of use. Dust reduces the follow-up ventilation and heat dissipation effect

Images