Intelligent remote control LED warning signboard

An intelligent remote control and signage technology, applied in non-electric variable control, control/regulation systems, two-dimensional position/channel control, etc., can solve problems such as low efficiency, irregular placement, and danger of manual placement.

Pending Publication Date: 2020-10-27
NANCHANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the large area occupied by the users in the prior art, some products are light in weight, less in contact with the ground, irregular in placement, dangerous in manual placement, low in efficiency, and irregular in placement of the product itself. , manual placement of dangerous, low efficiency and other issues

Method used

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  • Intelligent remote control LED warning signboard
  • Intelligent remote control LED warning signboard
  • Intelligent remote control LED warning signboard

Examples

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Embodiment 1

[0028] Embodiment 1, an intelligent remote control LED warning signboard, which is relatively convenient to store and easy to use.

[0029] Please refer to figure 1 and Figure 2-4 , a kind of intelligent remote control LED warning sign board provided by the present invention, by total control panel 15, motor drive module and foldable triangular module, power supply 7, second driving wheel 5, first driving wheel 12, driven wheel 9, fixed support 13. The upper shell 4 and the lower shell 8 are composed; the main control panel 15 is mounted on the fixed bracket 13, and the main control panel 15 is equipped with the following functional modules: motor drive chip L298N, ultrasonic sensor module, OpenMV camera, timing chip, They are respectively electrically connected to the main control unit on the total control panel 15; the electric drive module includes: the first motor 11, the second motor 6, the power supply 7, and the power supply 7 provides the power required for operation...

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PUM

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Abstract

The invention relates to an intelligent remote control LED warning signboard, and in particular relates to an intelligent remote control LED warning signboard remotely controlled by a mobile phone app. The warning signboard is used for being placed at a specified distance behind a vehicle when a traffic accident happens so as to achieve warning operation, and secondary accidents are prevented. Theintelligent remote control LED warning signboard structurally comprises a master control panel, a motor driving module, a foldable triangular module, a power supply, a mobile phone control APP, a second driving wheel, a first driving wheel, a driven wheel, a fixing support, an upper shell, a lower shell and an OpenMV camera. A product is connected through mobile phone Bluetooth. A proper forwardgear is selected; the motor controls the driving wheel to enable the product to safely arrive at a designated place; the product is remotely controlled, a steering engine rocker arm is controlled by the motor driving module to complete folding and unfolding work of the triangular long strip, the LED light-emitting module is arranged on the triangular long strip, the LED light-emitting module, fluorescent cloth and the bottom vehicle body jointly form a warning triangle, warning work is completed, and therefore the probability of secondary accidents is reduced.

Description

technical field [0001] The invention relates to an LED warning sign board, in particular to an intelligent remote control LED warning sign board. Background technique [0002] The car warning triangle is a very common product in our life. It is a warning device that every car must carry according to the national traffic law. Vehicles, used to reduce the chance of secondary accidents. According to the "Road Traffic Safety Law of the People's Republic of China", on regular roads, when a breakdown occurs or a traffic accident occurs, a warning triangle should be placed 50 meters to 100 meters behind the vehicle; Set up warning signs 150 meters away from the car. In case of rain and fog, the distance must be increased to 200 meters. [0003] The current existing warning triangles have many defects in the process of use; for example: the triangle warning signs are not taken seriously, and many car owners do not configure the triangle warning signs to the car; Large and inconve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q7/00G05D1/02
CPCB60Q7/00G05D1/0285
Inventor 曲敏黄江丁可芹
Owner NANCHANG UNIV
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