Outdoor communication device cable protective adapter assembly, outdoor communication device shell and outdoor communication device

Abstract

The embodiment of the invention provides an outdoor communication device cable protective adapter assembly which comprises a barrel structure. One end of the barrel structure is connected with a tail where a cable penetrates, the two side walls of the barrel structure are provided with elastic piece structures, and the elastic piece structures are used for being rapidly connected with an outdoor communication device shell in a clamped mode. The cable penetrates through the barrel structure and the tail, the end of the cable is provided with a cable adapter, and the cable adapter is used for being connected with a circuit board adapter in the outdoor communication device shell. The embodiment of the invention further provides the corresponding outdoor communication device shell and an outdoor communication device. The outdoor communication device cable protective adapter assembly, the outdoor communication device shell and the outdoor communication device have the advantages of being fast to operate, compact in structure, low in cost, good in sealing effect and safe and stable in connection.

Description

technical field [0001] The invention relates to the field of outdoor communication equipment, in particular to an outdoor communication equipment cable protection joint assembly, a casing and the outdoor communication equipment. Background technique [0002] Outdoor wireless communication equipment (Remote Radio Unit, RRU) often needs to be provided with an external interface when performing signal transmission and power supply. Due to the harsh working environment of outdoor wireless communication equipment, it is necessary to protect each external interface to prevent dust, rain, etc. from entering the interior of outdoor wireless communication equipment, so as to ensure the normal operation of outdoor wireless communication equipment. In addition, due to the compact structure, small size and small installation site space of outdoor wireless communication equipment, and the interface of outdoor wireless communication equipment needs to be connected with antenna, power supp...

AI Technical Summary

Problems solved by technology

However, the existing interface method has the disadvantages of large space occupation and cumbersome operation due to the large amount of assembly parts, large amount of materials and high processing difficulty, resulting in high cost, and the use of flange installation. When multiple interfaces are arranged side by side, in order to facilitate operation, it is required that the center distance between the two interfaces should not be less than a fixed distance (for example, the fixed distance is 40-45mm), so the interface occupies a large space, so that outdoor wireless communication The interface layout of the equipment is too wide, which is not conducive to the compact design of outdoor communication equipment; in addition, the installation of the interface requires the use of fastening screws, which is very cumbersome to operate; moreover, the sealing of the interface of outdoor wireless communication equipment is mainly realized by sealing rings , once the sealing ring fails, the overall seal will fail

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