Portable vehicle-mounted network communication equipment

A technology for in-vehicle network and communication equipment, applied in the field of network communication, can solve problems such as rainwater corrosion and damage to signal receiving equipment, and achieve the effects of sensitive triggering, loss reduction, and cumbersome operations.
CN113708791AActive Publication Date: 2021-11-26南通儒佳网络科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
南通儒佳网络科技有限公司
Publication Date
2021-11-26

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Abstract

The invention belongs to the technical field of network communication, and particularly relates to portable vehicle-mounted network communication equipment which comprises a base; a signal receiver is mounted on the upper side of the base; a baffle is hinged to the top of the signal receiver through a torsional spring; a control block is fixedly connected to the upper side of the base; a mounting groove is formed in the control block; a telescopic assembly is arranged in the mounting groove; the upper side of the base is rotationally connected with a guide wheel through a support. The lower side of the baffle is fixedly connected with a connecting rope, and the other end of the connecting rope bypasses the guide wheel and is fixedly connected with the telescopic assembly. In rainy days, the telescopic assembly is manually started to loosen the connecting rope, and then under the action of the torsional spring, the baffle rotates to the position above the signal receiver and shields the signal receiver, so that the effect of shielding the signal receiver from rain is achieved, and the problem that the network communication equipment is corroded and damaged due to the fact that the network communication equipment is exposed in rainwater for a long time is avoided, unnecessary loss is reduced, and it is ensured that normal working performance can be maintained subsequently.
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Description

technical field

[0001] The invention belongs to the technical field of network communication, in particular to a portable vehicle network communication device. Background technique

[0002] A TV OB van is a car equipped with network communication equipment, which uses network communication equipment to send signals to TV stations for live broadcast. The TV OB van is a vehicle-mounted small "television station" with the characteristics of maneuverability and wide range of activities. It can conduct on-site video recording and on-site editing away from the TV center, and can transmit the recorded programs to the TV center in real time for on-site broadcast. .

[0003] There are also some technical solutions about network communication equipment in the prior art. For example, a Chinese patent with application number 2011101416453 discloses network communication equipment, including a voltage detection circuit, a charging and discharging circuit, a power supply circuit, a centr...

Claims

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