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Detection display device

A display device and detector technology, applied in the field of traffic lights, can solve the problems of monotonous shape of zebra crossing, prone to traffic accidents, etc., and achieve the effects of avoiding traffic accidents, good visual effects, and beautifying the city

Inactive Publication Date: 2014-08-20
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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Problems solved by technology

[0004] The purpose of the present invention is to provide a detection and display device, aiming at solving the problem that the zebra crossing is monotonous in shape and prone to traffic accidents in the prior art

Method used

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, 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.

[0023] Please also refer to Figure 1 to Figure 5 , the detection and display device 10 provided by the embodiment of the present invention is used to be installed in the zebra crossing signal device 1 with the controller 60 beside the road 2 . The signal device 1 includes a signal lamp 40 controlled by a controller 60 and a lamp body 20 for fixedly installing the signal lamp 40 and the controller 60. The signal lamp 40 includes a red light indicating that pedestrians are prohibited from passing, a green light indicating that pedestrians are passing and a yellow light that serves as a warning. . ...

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Abstract

The invention, which is suitable for the technical field of the traffic signal lamp, aims at providing a detection display device to solve a problem that the zebra crossing has the monotonic shape and thus a traffic accident easily occurs in the prior art. The provided detection display device is installed in a zebra crossing signal device that is installed at the side of the road and has a controller. The signal device includes a signal lamp controlled by the controller; and the signal lamp includes a red light for indicating no-passing information of the pedestrian, a green light for indicating passing information of the pedestrian, and a yellow light for warning. The detection display device electrically connected to the controller comprises a projector that is installed in the signal device and is used for generating a projection pattern with the three-dimensional effect; the controller respectively sends a control instruction to the projector to the projector according on states of the red light, the green light and the yellow light and turns off or on the projector correspondingly, so that the projection pattern can be projected to the road. According to the detection display device, the projection pattern with the three-dimensional effect is projected to the road by the projector so as to prompt the pedestrian and the driver, thereby avoiding the traffic accident.

Description

technical field [0001] The invention belongs to the technical field of traffic lights, in particular to a detection and display device. Background technique [0002] The most common form of zebra crossing on the road is a striped zebra crossing formed on the road by white paint printing to act as a traffic reminder. However, the shape of this type of zebra crossing is monotonous, poor intuition, easy to cause visual dullness, and has little effect on the appearance of the city. [0003] Existing zebra crossing signal device usually includes a signal light with red light, green light and yellow light and a timer with countdown function. When crossing the zebra crossing, it is difficult for the driving driver to observe the behavior of pedestrians who are about to cross the zebra crossing, which is very prone to traffic accidents. Contents of the invention [0004] The object of the present invention is to provide a detection and display device, aiming to solve the problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/095G03B21/00
Inventor 周明杰王月亮
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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