Mobile television unit

A technology for OB vans and TVs, applied in the automotive field, can solve the problems of high costs, difficulty in popularizing TV OB vans, hindering the development of TV business, etc., and achieve the effect of low cost.

Inactive Publication Date: 2009-12-16
黄一平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The high cost makes it difficult for this kind of professional TV OB van to be popularized in g

Method used

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  • Mobile television unit
  • Mobile television unit
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Examples

Experimental program
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Embodiment Construction

[0018] The present invention takes the example of assembling a common small and medium-sized ordinary passenger car with the characteristic of opening the rear door to become a television relay vehicle:

[0019] See Figure 1 to Figure 6 , TV broadcasting van, including car body 1 and the passenger compartment in car body 1, remove the last row or the rear two rows of seats in the passenger compartment, the fixed buckle 2 connected to the seat on the bottom plate of the original car body 1 (generally in the shape of an inverted U-shaped, see Figure 6 ) will be revealed, place a cabinet base 3 made of a small or medium-sized ordinary passenger car body with the characteristics of rear door opening at the corresponding position, and corresponding screw holes 5 are drilled on the relevant steel bars 4 of the cabinet base 3, adopting J-type The screw bolt 6 passes through the screw thread hole 5 on the steel bar 4, and then the hook hand of the J-shaped screw bolt 6 passes throu...

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Abstract

The invention discloses a mobile television unit, which comprises a vehicle body and a crew capsule in the vehicle body, wherein a cabinet base is arranged in the rear region of the crew capsule and provided with a cabinet for mounting a television transmission device thereon. The mobile television unit further comprises transmitting antennas arranged at the top of the vehicle body. The invention realizes the integration of a mobile television unit system in the vehicle body of the existing medium- and small-sized daycoach with a rear door in the manner of high integration level. The device of the invention can be assembled into the mobile television unit under the condition of not reconstructing an original vehicle body, so as to assemble the mobile television unit for realizing television (broadcast and network) field pickup through a plurality of manners of using an MPV vehicle, using a temporarily rented vehicle, using an existing vehicle, and purchasing a special vehicle in actual application. The invention has the advantages of low cost, independence from special vehicles, zero reconstruction, and convenient maintenance.

Description

technical field [0001] The invention belongs to automobiles, in particular to a television (broadcast, network) relay vehicle. Background technique [0002] The TV OB van is a specialized equipment for live TV (broadcasting, network) broadcasting. It can realize the functions of editing, recording, recording, superimposing subtitles, inserting, transmitting and dispatching the video and audio collected by the on-site camera. All equipment is integrated in the vehicle body with high reliability, and corresponding operating stations are set up and Provide operators with a suitable working environment, and use the mobility of the vehicle to reach the event site at any time to complete the broadcast task. Therefore, in a sense, the OB van is a mobile studio. [0003] Although a TV OB van is good, its price is very expensive, often costing millions. The TV OB vans that can be seen now include large-scale OB vans with truck chassis and container boxes, small TV OB vans with Ive...

Claims

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Application Information

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IPC IPC(8): H04N5/28
Inventor 黄一平
Owner 黄一平
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