Urban pedestrian signal lamp convenient for blind people to walk
A signal light and urban technology, applied in the control of pedestrian guide lights, image communication, color TV parts, etc., can solve the problems of blind and color blind people who are difficult to pass through traffic lights, and achieve the effect of relieving tension and reducing accidents
Inactive Publication Date: 2020-03-10
张乐泷
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[0004] The purpose of the present invention is to provide a kind of urban pedestrian signal light that is convenient for blind people to walk, to solve the problem that blind people and color blindness are difficult to cross traffic lights in the above-mentioned background technology
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-3 , the present invention provides a technical solution: an urban pedestrian signal light that is convenient for blind people to walk, including a first bracket 1, a second bracket 2, a camera 3, a digital display screen 4, a signal light display screen 5, a red light 6, and a yellow light 7 , green light 8, brake lever 9, storage port 10, rotating shaft 11, hydraulic pump 12, base 13, alarm button 14 and light housing 15, the left side of...
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The invention discloses an urban pedestrian signal lamp convenient for blind people to walk. The signal lamp comprises a first support, a red lamp, a brake bar and an alarm button. A second support isarranged on the left side of the first support; a camera is mounted on the right side of the top of the second support; a digital display screen is mounted on the left side of the camera; a signal lamp display screen is mounted on the left side of the digital display screen; a yellow lamp is installed below the red lamp, a green lamp is installed below the yellow lamp, a storage opening is formedin the right side of the brake bar, a rotating shaft is arranged on the upper portion of the interior of the storage opening, a hydraulic pump is arranged below the rotating shaft, a base is arrangedbelow the hydraulic pump, and a lamp shell is installed on the right side of the alarm button. According to the urban pedestrian signal lamp convenient for the blind to walk, the traffic light is changed into R, Y and G in shape, so the signal lamp can be conveniently distinguished by red and green color-blindness, and the traffic signal lamp is provided with the camera which can record traffic conditions.
Description
technical field [0001] The invention relates to the technical field of municipal equipment, in particular to an urban pedestrian signal light which is convenient for blind people to walk. Background technique [0002] A traffic signal light is a signal light for directing traffic operation, and generally consists of a red light, a green light, and a yellow light. Among the red, yellow and green signal lights at traffic intersections, the red light indicates that no passage is allowed, the green light indicates that passage is allowed, and the yellow light indicates that the traffic light signals are alternating. No problem at all. However, for people with color blindness and color weakness, the traffic lights of pure red and green colors make them unable to distinguish the transformation of traffic lights completely and correctly. [0003] In addition, the current traffic lights ignore the problem of blind people crossing the road. Blind people have a lot of fear when cros...
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IPC IPC(8): G08G1/005G08G1/095H04N5/76
CPCG08G1/005G08G1/095H04N5/76
Inventor 张乐泷
Owner 张乐泷