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Vehicle display

A vehicle-mounted display and display technology, applied in vehicle parts, transportation and packaging, etc., can solve the problems of difficult positioning and lowering of the center of gravity of the device, and achieve the effect of protecting safety, reducing shaking and improving viewing experience.

Pending Publication Date: 2019-10-25
HANGZHOU HANGZHENG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the elastic part of the existing vehicle display is perpendicular to the rotating part, causing the center of gravity of the entire device to move downward, making positioning difficult

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] An on-board display such as Figure 1 to Figure 5 As shown, it includes a monitor support 1, a mounting bracket 31, a rotating shaft 2, a turning drive device 32, and a balancer. The mounting bracket 31 is fixed on the vehicle body. A monitor is installed on the monitor bracket 1 . There are two rotating shafts 2 in total, which are respectively arranged on the mounting bracket and located on both sides of the upper end of the display bracket 1 respectively. The two rotating shafts 2 are arranged coaxially. One of the rotating shafts 2 is fixedly connected to the mounting bracket 31 by bolts. A friction coupling 34 is provided between the other rotating shaft 2 and the mounting bracket 31 . A shaft hole corresponding to the rotating shaft is provided on the mounting bracket 31 , and one end of the rotating shaft 2 is connected in the shaft hole through transmission. A compression nut 35 is threadedly connected to the end of the rotating shaft. The friction couplin...

Embodiment 2

[0052]The difference between embodiment 2 and embodiment 1 is that in embodiment 2, the elastic element is a wave washer, and the wave washer is arranged between one end of the worm and the box, and other structures are the same as in embodiment 1.

Embodiment 3

[0054] The difference between Embodiment 3 and Embodiment 1 is that in Embodiment 3, the transmission ring gear 9 is a helical gear, and the two worms 4 mesh with the helical gear respectively, and other structures are the same as Embodiment 1.

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Abstract

The invention discloses a vehicle display, and aims at solving the defects that a large part of a mechanism of an existing vehicle display is arranged at one end far away from a rotating shaft, so that the center of gravity of the whole mechanism is closer to the middle position of the display, and during a using process of the vehicle display, shaking of the display can be caused by a slight acceleration change of a vehicle, and a larger elastic mechanism is needed for supporting the display. The vehicle display comprises a mounting bracket, rotating shafts, a display bracket, a balancer anda turnover driving device, wherein the turnover driving device, the balancer and other components are all arranged on a connecting line of the two rotating shafts, so that the rotating inertia of thewhole device is reduced, and meanwhile, the shaking of the display, which is caused by the acceleration and vibration of the vehicle, is also reduced.

Description

technical field [0001] The invention relates to the technical field of vehicle-mounted products, in particular to a vehicle-mounted display. Background technique [0002] Existing vehicle-mounted flat-panel displays are usually installed on the ceiling in the vehicle. In order to reduce the space in the vehicle, a liquid crystal screen (hereinafter referred to as the display panel) is installed on the flipping device. This overturning device has an installation frame that is fixed on the car roof, and a display bracket that is installed on the back side of the display panel, and the display bracket frame of the overturning device is turned upwards at ordinary times, so that the display surface of the display panel is attached to the ceiling in the car. When in use, the display support of the turning device is turned down, so that the display board is erected. The closed state of the vehicle display is that the display is attached to the ceiling of the vehicle. When in use,...

Claims

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Application Information

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IPC IPC(8): B60R11/02
CPCB60R11/0229B60R2011/0028B60R2011/0085B60R2011/0092Y02T10/40
Inventor 何木灵
Owner HANGZHOU HANGZHENG ELECTRONICS TECH
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