Vehicle-mounted top double-side-rolling type multi-breadth exhibition scheme

A scrolling, double-sided technology, applied in the field of advertising media, can solve problems such as the lack of double-sided scrolling and multi-format display boards on the top of the vehicle, and achieve energy saving, employment benefits, and non-glare effects

Inactive Publication Date: 2016-08-17
于飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is difficult to take into account the above requirements. Therefore, so far at home and abroad, there is no double-sided scrolling multi-format display board on the top of the vehicle.

Method used

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  • Vehicle-mounted top double-side-rolling type multi-breadth exhibition scheme
  • Vehicle-mounted top double-side-rolling type multi-breadth exhibition scheme
  • Vehicle-mounted top double-side-rolling type multi-breadth exhibition scheme

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , which describes vertical scrolling mode. The display card box 300 is fixed on the top of the taxi 100 by the fixing frame 200, and the display card box 300 extends along the driving direction, and there are 2 groups of reel pairs inside, which are convenient for pedestrians on both sides of the street to watch.

[0025] The appearance of the display card box 300 can see the front bearing fixing frame 301, the rear bearing fixing frame 304, the shell 302, the bottom plate 313 and the advertising cloth 303, wherein the front bearing fixing frame 301 doubles as the front panel of the taxi 100, because it is not an advertisement display content, so it will not be repeated. Rear bearing holder 304 doubles as the fixing of the reel drive stepper motor. In consideration of ventilation and heat dissipation, outside air enters the inside of the display card box 300 through the hole at the bottom of the base plat...

Embodiment 2

[0031] see Figure 7 , which describes the horizontal scrolling mode. Due to the horizontal scrolling, the pictures on both sides will not be reversed, and the structure is very simple. The left scroll 601 is set on the left drive shaft 607, bypassing four rotating shafts 602, the right scroll 606 is set on the right drive shaft 608, and the stepping motor 605 rotates , pull the advertising cloth 603 . The action sequence, positioning and reaching the limit position, etc., are the same as the one-sided principle of the vertical scrolling mode, but the scrolling direction is different, so I won’t repeat them here.

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Abstract

The invention provides a double-sided scrolling multi-format display scheme on the top of a vehicle, which belongs to the category of vehicle advertisements and is used to replace double-sided LED advertising screens to achieve low cost. This year, the car top billboard has signs of breaking the ice. In order to prove the feasibility of the scheme, the present invention provides a more specific structure, provides a strong foundation for the domestic car top advertisement market segment, and adapts to the use of taxis as much as possible.

Description

technical field [0001] This patent belongs to the field of advertising media, and more specifically relates to a solution for an advertising device installed on the top of small and medium-sized vehicles. Background technique [0002] Advertising media has been everywhere, however, the advertising on the top of small and medium-sized vehicles has not been developed for a long time. A few years ago, foreign countries have launched double-sided LED display boards that extend the direction of the taxi body, which is convenient for pedestrians on both sides to watch. There is also production in China, but it is not used. There are problems such as regulations, cost-effectiveness, and technology. Low-cost LED display boards have rough picture quality and weak brightness; high-cost LED display boards require a lot of investment and are difficult to recover. Moreover, the LED display board must be powered on to display the picture. When the sun is sufficient, even the bright LED ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F21/04G09F13/04G09F11/10
CPCG09F21/04G09F11/10G09F13/0413
Inventor 于飞
Owner 于飞
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