Portable digital television

A TV and portable technology, applied in the field of mobile digital TV, can solve the problems of bulky and inconvenient to carry, and achieve the effect of small size, easy to carry, and reasonable structural design

Inactive Publication Date: 2012-04-18
HISENSE BROADBAND MULTIMEDIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of bulky and inconvenient portability of existing digital television receivers, the present invention proposes a portable digital television receiver. In order to solve the above problems, the present invention adopts the following technical solutions:

Method used

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Embodiment Construction

[0025] On the one hand, the present invention provides a reasonable structural design for the whole cabinet to maximize the use of the cabinet space; on the other hand, the modular design of the internal hardware greatly reduces the volume of the portable digital TV, making it more convenient to carry, as follows The present invention will be described in further detail in conjunction with the accompanying drawings and specific embodiments.

[0026] refer to figure 1 and figure 2 , the present invention includes a box 1, a display 2 and a box frame 3.

[0027] The box body 1 is made of ABS material. The box body has high strength and can withstand 100 kg of pressure. The outer shell is wear-resistant and durable. Fastened by locks, the structure design is compact, the overall volume is small, and the bottom box is provided with a handle 111, which is convenient to carry.

[0028] The display 2 adopts an LED display with lower power consumption, which includes a main board,...

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Abstract

The invention provides a portable digital television. On one hand, a reasonable structure design for an integral box is made, so box space is maximally used; and on the other hand, a modular design for interior hardware is made, so structure is simplified, the maintenance is convenient, the volume of the portable digital television is greatly reduced simultaneously, and the portable digital television can be more conveniently carried.

Description

technical field [0001] The invention belongs to the technical field of digital television, and in particular relates to a mobile digital television. Background technique [0002] Mobile digital TV receives and broadcasts TV programs through wireless digital signal transmission and terrestrial digital reception. It does not need to connect to the cable TV network. You can watch TV programs through the receiving antenna and terminal display. It has wide coverage, rapid response, and mobility. Strong, no matter in a fixed state or high-speed mobile, it can keep the picture clear, realize watching anytime and anywhere, and greatly meet people's demand for information in a fast-paced society. [0003] Due to its complex structure and circuit connection, the existing digital TV sets present the following problems during use: 1. Most of the current digital TV receivers are bulky and have no waterproof function, so they are inconvenient to carry, and during transportation or handlin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/414H04N5/44
Inventor 石新利
Owner HISENSE BROADBAND MULTIMEDIA TECH
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