CN200997187Y

CN200997187Y - Traffic light for anopia

Info

Publication number: CN200997187Y
Application number: CN 200720018174
Authority: CN
Inventors: 宋俊峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-30
Filing date: 2007-01-30
Publication date: 2007-12-26
Anticipated expiration: 2017-01-30

Abstract

A traffic light for color blindness is provided, which comprises a red light, a green light and a yellow light. The utility model is characterized in that: the red light adopts a 1-shaped luminotron, the yellow light adopts a 2-shaped luminotron, and the green light adopts a 3-shaped luminotron.

Description

The colour blindness traffic lights

Technical field

The utility model relates to a kind of colour blindness traffic lights, belongs to the traffic signals pilot lamp.

Background technology

The intersection and the lateral road mouth of passing by on one's way need to adopt red, yellow, green color signal lamp to indicate the traffic of pedestrian and vehicle, and no through traffic for the bright expression of red light, and the bright expression of green light allows current, and the bright indication red light of amber light, green light signals are replacing.But, direct traffic with the color signal lamp merely, still very inconvenient concerning anomalous trichromatism, achromate, distinguishing makes mistakes can directly influence traffic safety.The red fluorescent tube of the linear of the horizontal arrangement that the usefulness that also has is turned on represents that no through traffic, represent to allow current with the green fluorescent tube of the linear of the vertical arrangement of turning on, indicate that with the annular yellow fluorescent tube of turning on signal alternately, brought certain convenience for anomalous trichromatism, achromate, but still it is undesirable, also make most crowds of twenty-twenty vision feel bad adaptation, especially when the indication of side transfering the letter signal lamp should be arranged, more mixed and disorderly.

The utility model content

The purpose of this utility model is to provide a kind of improved colour blindness traffic lights, and is simple in structure, and the indication image is convenient to differentiate, and makes things convenient for the achromate to discern, and also adapts to the normal person of eyesight.

Colour blindness traffic lights described in the utility model comprise red light, green light and amber light, it is characterized in that red light adopts " 1 " font luminotron, and amber light adopts " 2 " font luminotron, and green light adopts " 3 " font luminotron.

So, utilize the generally traffic general knowledge of propaganda: " 1 stops 2 sees that 3 pass through ", cooperating red, yellow, green change in color, the twenty-twenty vision person is acceptant, and anomalous trichromatism, achromate can judge traffic information easily according to numeral.

In the utility model:

The luminotron of red light, green light and amber light can be placed three lamp housings respectively, show color signal separately respectively separately, it is clear to isolate; Also the luminotron of red light, green light and amber light can be placed same lamp housing, compact conformation is by showing that separately separately color signal is to show difference.

Crossing in traffic congestion, the indication information of signal lamp can be more detailed, traffic lights not only comprise the craspedodrome traffic lights, also have side to change traffic lights, at this moment, the luminotron numeral font of craspedodrome traffic lights vertically can be provided with, and the luminotron numeral font top of side being changeed traffic lights tilts to the side veer, even horizontally set, as left steering, luminotron numeral font top is tilted to the left or directly skews towards a left side, right turn, luminotron numeral font top is tilted to the right or directly skews towards the right side, and image is concrete more, differentiate easily, can express a left side more intuitively, the situation of right turn and craspedodrome.

Circuit-line red, yellow, green light is continued to use prior art and is got final product, and the utility model is just changed the luminotron shape, and luminotron can be integrally-built, also can adopt the light emitting diode of distribution to replace, and is combined into needed numerical switch and gets final product.Red, the green and yellow color that presents can directly be finished by luminous, also can use common white fluorescent tube illumination, and adapted color cap or the color cap that has a numeral are realized.The numeral font can be the arabic numeral of small letter, also can be other numeral etc. of capitalization.

The utility model colour blindness traffic lights, simple in structure, the indication image is convenient to differentiate, make full use of the traffic general knowledge, the traffic general knowledge requirement according to " 1 stops 2 sees that 3 pass through " not only makes things convenient for the achromate to discern, also adapt to the normal person of eyesight, be beneficial to everybody and observe traffic rules and regulations, guarantee traffic safety.

Description of drawings

Fig. 1, the utility model one embodiment easy structure synoptic diagram.

Among the figure: 1, cross bar 2, left direction signal lamp housing 3, red light 4, amber light 5, green light 6, craspedodrome signal lamp housing 7, red light 8, amber light 9, green light 10, right turn signal lamp housing 11, red light 12, amber light 13, green light are installed.

Embodiment

The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.

As shown in the figure, colour blindness traffic lights described in the utility model, be installed in and install on the cross bar 1, color lamp, steering indicating light place different lamp housings respectively, the red light 3 of left steering, amber light 4 and green light 5 place left direction signal lamp housing 2, red light 7, amber light 8 and the green light 9 of keeping straight on place craspedodrome signal lamp housing 6, and the red light 11 of right turn, amber light 12 and green light 13 place right turn signal lamp housing 10.

Red light

3,7,11 adopts " 1 " font luminotron,

amber light

4,8,12 adopts " 2 " font luminotron,

green light

5,9,13 adopts " 3 " font luminotron, font is vertical is provided with for the luminotron numeral of red light 7, amber light 8 and the green light 9 of keeping straight on, the luminotron numeral font top of the red light 3 of left steering, amber light 4 and green light 5 skews to the left, and the luminotron numeral font top of the red light 11 of right turn, amber light 12 and green light 13 skews to the right.

The signal indication illustrates:

When the indication vehicle turned left, the figure of three luminotron of green light 5 was bright, informed to allow that simultaneously, " 1 " font luminotron of red light 7 is bright, informed and forbade keeping straight on.

Other in like manner repeats no more.

Claims

1, a kind of colour blindness traffic lights comprise red light, green light and amber light, it is characterized in that red light adopts " 1 " font luminotron, and amber light adopts " 2 " font luminotron, and green light adopts " 3 " font luminotron.

2, colour blindness traffic lights according to claim 1 is characterized in that the luminotron of red light, green light and amber light places three lamp housings respectively.

3, colour blindness traffic lights according to claim 1 is characterized in that the luminotron of red light, green light and amber light places same lamp housing.

4, according to claim 1,2 or 3 described colour blindness traffic lights, it is characterized in that traffic lights comprise craspedodrome traffic lights and side commentaries on classics traffic lights, the luminotron numeral font of craspedodrome traffic lights vertically is provided with, and the luminotron numeral font top that side is changeed traffic lights tilts to the side veer.