Novel digital television signal receiving device

Abstract

The invention discloses a novel digital television signal receiving device, and belongs to the technical field of television broadcasting. The novel digital television signal receiving device comprises a support frame, a lifting module, a horizontal rotating module, a longitudinal rotating module, a pot body and a signal receiver; the lifting module is fixedly connected in the support frame, the horizontal rotating module is fixedly connected to the top of the lifting module, the longitudinal rotating module is fixedly connected to the top of the horizontal rotating module, the pot body is fixedly connected with the longitudinal rotating module, and the signal receiver is fixedly connected in the middle of the pot body. According to the device, by means of linkage of the lifting module, the horizontal rotating module and the longitudinal rotating module, positioning on Wechat signals can be accurately, quickly and conveniently achieved, and the device is simple in structure, low in manufacturing cost and suitable for application and popularization in the television broadcasting field.

Description

technical field [0001] The invention relates to the technical field of television broadcasting, in particular to a novel digital television signal receiving device. Background technique [0002] With the popularization of digital TV, the number of users is growing rapidly, and the existing TV set-top boxes are increasing year by year, but at present, the family is not completely centered on TV, and more and more people spend time on PCs. According to the 2009 "Beijing Residents The Survey Report on Time Utilization shows that the per capita time of urban residents watching TV is 1 hour and 53 minutes, and the time spent on the Internet is 32 minutes, which is gradually increasing. Watching videos on computers is a trend of user demand, such as video websites and downloading movies. But the disadvantage is that the download speed is slow or the program quality is not clear, and the peripheral component interconnect standard (PCI) digital TV box in the prior art has realized w...

AI Technical Summary

Problems solved by technology

[0002] With the popularization of digital TV, the number of users is growing rapidly, and the existing TV set-top boxes are increasing year by year, but at present, the family is not completely centered on TV, and more and more people spend time on PCs. According to the 2009 "Beijing Residents The Survey Report on Time Utilization shows that the per capita time of urban residents watching TV is 1 hour and 53 minutes, and the time spent on the Internet is 32 minutes, which is gradually increasing. Watching videos on computers is a trend of user demand, such as video websites and downloading movies. But the disadvantage is that the download speed is slow or the program quality is not clear, and the peripheral component interconnect standard (PCI) digital TV box in the prior art has realized watching digital TV on a computer, but it cannot record another program while watching the program. And it does not include a Universal Serial Bus (USB) interface, and cannot be connected to devices without PCI interfaces such as notebooks

[0003] The application number is CN200920108569.4, a multi-channel digital TV signal receiving device described in the invention, although its colleagues who watch one digital TV program on the computer record another digital TV program, or watch another digital TV program, but its The signal reception is unstable, and there will be abnormal situations with the unstable orientation of the receiver

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