CN201561327U

CN201561327U - Novel traffic light

Info

Publication number: CN201561327U
Application number: CN200920076722XU
Authority: CN
Inventors: 周子成
Original assignee: Tongji University
Current assignee: Tongji University
Priority date: 2009-06-19
Filing date: 2009-06-19
Publication date: 2010-08-25
Anticipated expiration: 2019-06-19

Abstract

The utility model discloses a novel traffic light identifiable to color blindness, which is a single-color traffic light with catchy color. Traffic signals of the traffic light are recognizable Chinese character signs or/and pattern signs. Light emitting bodies of the traffic light are LEDs. Color of the traffic light can be red, green or orange. The Chinese character signs of the traffic light can be Chinese characters for 'left', 'middle', and 'right'. The pattern signs of the traffic light can be a leftward arrow, an upward arrow and a rightward arrow. The traffic light distinguishes traffic signals without using color change but pattern change, thereby not only resolving the traffic problem that the red-green blindness can not recognize red lights and green lights, but also eliminating hidden worries to all color blindness, and having low cost.

Description

The novel traffic lamp

Technical field

The utility model belongs to field of traffic, relates to a kind of traffic lights, relates in particular to the novel traffic lamp that a kind of colour blindness can offer a clear explanation.

Background technology

" red light stops, and green light is capable, and traffic rules will be observed." embarrassment appearred in face of the colour blindness in these traffic rules that what's frequently heard can be repeated in detail: owing to be hard to tell the traffic lights color, they can't differentiate traffic lights.China's traffic method is expressly provided, is had the people of colour blindness can't distinguish traffic lights and not allow to drive motor vehicles.But automobile brings great convenience for people's life as the vehicles in a kind of modern times.And existing traffic lights does not make achromate's right area level signal, thereby has limited achromate's lamp vehicles that drive a car from another aspect yet, and the colour blindness pedestrian is also had inconvenience.

For head it off, Chinese utility model patent CN87202657 discloses the traffic lights that a kind of achromate can distinguish, and its signal lamp group is to represent that with the red colored lamp of the horizontal arrangement of turning on no through traffic; Represent to allow current with the green light of the vertical arrangement of turning on; Amber light indication with the annulus of turning on or other shape is red, green light replaces.But this scheme has been carried out bigger change to existing traffic lights, and input cost is bigger.

The utility model content

Technical problem to be solved in the utility model is: the novel traffic lamp that provides a kind of colour blindness to offer a clear explanation.

For solving the problems of the technologies described above, the utility model adopts following technical scheme.

A kind of novel traffic lamp, it is the eye-catching monochromatic traffic lights of color, the traffic signals of traffic lights are that the character mark of easy identification is or/and pattern identification.

As a kind of preferred version of the present utility model, the illuminator of described traffic lights is LED.

As another kind of preferred version of the present utility model, the color of described traffic lights is red, or green, or orange-yellow.

As another preferred version of the present utility model, the character mark of described traffic lights is left, center, right.

As another preferred version of the present utility model, the pattern identification of described traffic lights is arrow, the arrow that makes progress, an arrow to the right left.

The beneficial effects of the utility model are: it has adopted change in pattern rather than change color that traffic signals are distinguished, not only solved the traffic puzzlement that protanopia anerythrochloropsia is brought because of differentiating unclear traffic lights, also solved the secret worry of all colour blindness, and cost is little.

Description of drawings

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.

The working state schematic representation of embodiment when Fig. 1 is current left;

The working state schematic representation of embodiment when Fig. 2 is current to the right;

The working state schematic representation of embodiment when Fig. 3 is current forward.

The specific embodiment

The utility model is a kind of novel traffic lamp, and it is the eye-catching monochromatic traffic lights of color, and the traffic signals of traffic lights are that the character mark of easy identification is or/and pattern identification.

The illuminator of described traffic lights is LED; The color of described traffic lights is red, or green, or orange-yellow; The character mark of described traffic lights is left, center, right; The pattern identification of described traffic lights is arrow, the arrow that makes progress, an arrow to the right left.

Embodiment

The utility model is the novel traffic lamp with Chinese character and the dual sign of pattern, and its duty as shown in Figures 1 to 3.When current left, traffic lights shows " left side " word and arrow left, as shown in Figure 1; When current to the right, traffic lights shows " right side " word and arrow to the right, as shown in Figure 2; When current forward, the traffic lights demonstration " in " word and the arrow that makes progress, as shown in Figure 3.

The long-term light yellow of LED lamp of the present utility model, the conversion moment and the duration of its Chinese character and figure are controlled by its internal circuit.Traffic lights provided by the utility model can also have other signal identification compound mode, as long as satisfy the requirement that is convenient for people to the identification signal indicator lamp, can adopt any effective compound mode.

The utility model has adopted change in pattern rather than change color that traffic signals are distinguished, and has not only solved the traffic puzzlement that protanopia anerythrochloropsia is brought because of differentiating unclear traffic lights, the secret worry that has also solved all colour blindness, and also cost is little.

Here description of the present utility model and application are illustrative, are not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change are possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation that does not break away from spirit of the present utility model or substantive characteristics, and the utility model can be with other forms, structure, layout, ratio, and realize with other elements, material and parts.

Claims

1. novel traffic lamp, it is characterized in that: described traffic lights is the eye-catching monochromatic traffic lights of color, and the illuminator of described traffic lights is LED.