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Connection line and transmission device between TV and stereo

A connection line and audio technology, applied in the field of TV and audio equipment, can solve the problems that the sound quality of flat-panel TV cannot meet the needs of large screen and high-definition display, and the convenience and flexibility are not high, so as to simplify the connection operation and control mode, The effect of stable and reliable signal transmission and reliable connection

Active Publication Date: 2016-01-13
GUOGUANG ELECTRIC
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] With the development of technology and people's living standards, flat-panel TVs are developing rapidly, and the penetration rate of flat-panel TVs is already very high. The improvement of flat-panel TVs cannot catch up with the reduction of the thickness of flat-panel TVs, so the current sound quality of flat-panel TVs cannot meet the needs of large screens and high-definition displays. Therefore, people have to improve the sound quality of flat-panel TVs. The output of the signal is achieved by external dedicated audio equipment to achieve high-quality audio playback, such as equipped with SoundBar and other audio products
However, due to the wide variety of audio interfaces and independent control, the convenience and flexibility of users in the use process is not high, so it is necessary to design a special transmission device for TV and audio, so that the low-cost audio system can be used to solve the problem of TV. Sound quality problems, while making the user's control unified and easy to use

Method used

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  • Connection line and transmission device between TV and stereo
  • Connection line and transmission device between TV and stereo
  • Connection line and transmission device between TV and stereo

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Embodiment Construction

[0043] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] see Figure 1 to Figure 8 As shown, it shows an implementation of a preferred embodiment of the present invention. The transmission device includes: female connectors 1 and 5 , male connectors 2 and 4 , and a multi-core cable 3 .

[0045] see figure 2 As shown, the female connector 1 in this embodiment is installed on the TV end, and the internal controller 11 of the TV end is connected to the female connector 1 through an asynchronous communication port and a general-purpose input and output port 14; The signal port, the PCM digital signal port and the S / PDIF digital audio signal port...

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Abstract

The invention provides a female connector, a connecting line and a transmission device between a television and a sound. The female connector comprises an insulation body, a welding lead and a contact electrode, wherein the insulation body is provided with a male connector containing cavity, and the welding lead and the contact electrode are arranged at the bottom of the male connector containing cavity; slots are further arranged on both sides of the male connector containing cavity. The connecting line comprises a multi-core cable and two male connectors connected to both ends of the multi-core cable, wherein each male connector comprises an insulation body and a metal shell, a telescopic electrode is distributed on the front end face of the insulation body; buckles and buckle release mechanisms are further arranged on both sides of the metal shell. The transmission device comprises a first female connector arranged on a television end, a second female connector arranged on a stereo end and a connecting line. The female connector, the connecting line and the transmission device have a control interaction function, an audio signal transmission function, a power supply function and a reserved extended function, so that unified control is realized, connection operation and a control mode of a user are simplified, and cost is reduced.

Description

technical field [0001] The invention relates to television and audio equipment, in particular to a female connector, connecting wire and transmission device applied between the television and the audio. Background technique [0002] With the development of technology and people's living standards, flat-panel TVs are developing rapidly, and the penetration rate of flat-panel TVs is already very high. The improvement of flat-panel TVs cannot catch up with the reduction of the thickness of flat-panel TVs, so the current sound quality of flat-panel TVs cannot meet the needs of large screens and high-definition displays. Therefore, people have to improve the sound quality of flat-panel TVs. The output of the signal is achieved by external dedicated audio equipment to achieve high-quality audio playback, such as equipped with SoundBar and other audio products. However, due to the wide variety of audio interfaces and independent control, the convenience and flexibility of users in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/639H01R31/06H01R13/24
Inventor 沈紫辉黎刚程友平
Owner GUOGUANG ELECTRIC
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