Broadcast van for producing and broadcasting ultra-high-definition programs

Abstract

The invention discloses a broadcast van for producing and broadcasting ultra-high-definition programs in the technical field of outdoor broadcast, which comprises a compartment, and is characterized in that the inner wall of the compartment is fixedly connected with display screens which are symmetrically distributed front and back, the inner wall of the compartment is rotatably connected with operating tables corresponding to the display screens, and the bottom of the compartment is fixedly connected with a storage box; electric doors which are symmetrical front and back and used for covering the storage box are slidably connected to the bottom of the compartment; by arranging the lifting rod, the motor drives the first base to move towards the middle through the two-way lead screw, and the first base drives the lifting rod to overturn upwards. The lifting rod jacks the conference table upwards through the second base, the conference table placed in the storage box moves upwards, the lifted conference table facilitates unfolding of a conference, and therefore the conference table can be quickly provided for the conference when the conference needs to be started, and the conference table can be stored in a vehicle after the conference is finished. The normal rebroadcasting work cannot be hindered, and the effect of saving the space in the vehicle is achieved.

Description

technical field [0001] The invention relates to the technical field of outdoor broadcasting, in particular to an broadcasting vehicle for producing and broadcasting ultra-high-definition programs. Background technique [0002] An OB van is a car equipped with TV broadcast equipment. For live broadcast. It has the functions of video recording, editing, etc., and the equipment can also be moved to the scene for filming. The signal will be sent to the TV station with microwave equipment for broadcasting. The TV OB van is a small vehicle-mounted "TV station" with the characteristics of flexibility and wide range of activities. The TV center transmits the recorded programs for live broadcast. [0003] In the case of an OB van disclosed in the prior art, the invention patent application number is CN201220126777.9, a Chinese patent for a multi-functional TV OB van, which includes a vehicle chassis, a main compartment, and an auxiliary compartment. Skeleton, outer skin, detachab...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an OB vehicle for producing and broadcasting ultra-high-definition programs to solve the problem in the above-mentioned background technology that after the program recording is completed, a summary meeting is usually required, and the sound outside the OB vehicle is noisy, which is inconvenient for meetings. The space is too small to place a conference table, and there is no place to place the staff's computers and notes, which is not conducive to the presentation of work summaries during meetings

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