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Screen slide structure of image and sound guidance system LCD of automobile

A liquid crystal display and liquid crystal display technology, which is applied in the field of car audio and video navigation systems, can solve the problems of the display occupying the space in the car and damage, etc., and achieve the effect of simple structure, uniform push and pull force, and easy installation

Inactive Publication Date: 2011-01-19
HANGZHOU XINXING OPTICAL ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its LCD monitors are all fixed on the car body and cannot be turned over. In this way, when idle, the LCD monitors not only occupy the space in the car, but are also easily damaged by collisions with foreign objects.

Method used

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  • Screen slide structure of image and sound guidance system LCD of automobile
  • Screen slide structure of image and sound guidance system LCD of automobile
  • Screen slide structure of image and sound guidance system LCD of automobile

Examples

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the drawings.

[0028] Such as Figure 1-5 As shown, the main frame 1 is a carrier of the whole machine, and also a structural carrier that pushes the LCD screen to slide. The main body frame 1 is in the shape of a cuboid, and the two sides of the bottom plate 22 are fixedly connected to the guide rails 2 and 4 by plastic self-tapping screws 5, and the guide rails 2 and 4 form parallel double-rail chute. The gear plate 3 is concave, and its two opposite sides 33 and 34 are slidably fitted with the guide rails 4 and 2 respectively. The two ends 31 and 32 of the outer side 35 of the gear plate 3 are rotatably connected with the bottom side of the liquid crystal display 23. . The main frame 1 is fixedly connected to the display frame 24. The inner sides of the display frame 24 are longitudinally formed with guide grooves 241. The upper side of the liquid crystal display 23 is provided with guide post...

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Abstract

The invention relates to a slip screen structure of an LCD of an automotive video and audio navigation system, which comprises a main frame and an LCD screen, wherein the main frame is a cuboid, the two sides of a bottom plate of the main frame are fixedly connected with guide rails, the two guide rails form a parallel double rail slide ways; a gear plate is of a concave type, two sides of the gear plate are matched with the guide rails in a sliding way, two ends of an outer side of the gear plate are connected with two ends of the bottom edge of the LCD screen in a rotary way, one side of the gear plate is a rack which is engaged with a worm through a reducing mechanism, the worm is inserted into an output shaft of a motor axially, the motor is fixed on the bottom plate, and the motor isconnected with a power supply; the main frame is fixedly connected with a frame of the LCD screen, inner sides of the two sides of the frame of the LCD screen are formed with guide grooves longitudinally, two ends of the top edges of the LCD screen are provided with guide posts which are inserted into the guide grooves of the frame of the LCD in a sliding way; a photoelectric detector board is arranged on the bottom plate and is connected with a power supply. The LCD can fanwise slide 90 degrees.

Description

Technical field [0001] The invention belongs to the technical field of car audio-visual navigation systems, and particularly relates to a sliding screen structure of a liquid crystal display. Background technique [0002] Dual DIN universal car audio and video navigation system includes DVD / CD playback, FM / AM tuning radio, GPS satellite navigation, MP3 music playback, MP4 audio and video playback, etc. At the same time, according to user needs, Bluetooth hands-free, rear view and car digital can be added TV, because of its complete functions and superior control, the product integrates informatization, intelligence, and humanization, integrating technology and wisdom into one machine, leading the car navigation audio-visual technology industry, and the perfect combination of the new intelligent technology platform, which is consumed by car fans The favor of the audience. [0003] Although the dual DIN universal car audio-visual navigation system has many advantages, it also has di...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R11/02
Inventor 季石安邵刚来
Owner HANGZHOU XINXING OPTICAL ELECTRONICS CO LTD
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