CN2879310Y - Traffic light - Google Patents
Traffic light Download PDFInfo
- Publication number
- CN2879310Y CN2879310Y CN 200520046890 CN200520046890U CN2879310Y CN 2879310 Y CN2879310 Y CN 2879310Y CN 200520046890 CN200520046890 CN 200520046890 CN 200520046890 U CN200520046890 U CN 200520046890U CN 2879310 Y CN2879310 Y CN 2879310Y
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- CN
- China
- Prior art keywords
- light
- shape
- utility
- model
- red light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a traffic light including a red light in 'x' shape, a green light in arrowhead shape and a yellow light in 'circle' shape. In the utility model, the red light, the green light and the yellow light are respectively expressed by different shapes so that it is easy for a person with color blindness and color weakness to judge the traffic signals by the shapes, and problem of failure to distinguish the signals only by colors is solved. Meanwhile, the utility model expresses green light of passing by the arrowhead, and expresses red light of stopping by the fork (x), which accord with convention and general knowledge, is very directviewing without misunderstanding by passerby.
Description
Technical field
The utility model relates to a kind of traffic indicating equipment, particularly a kind of traffic lights.
Background technology
Known traffic lights only be to utilize the difference of color to indicate different traffic signals, so traffic lights claim traffic lights again as broad as long in shape.The defective of this traffic lights is that the people of colour blindness anomalous trichromatism is difficult to differentiate traffic lights, makes troubles for their trip.
The utility model content
The technical problems to be solved in the utility model provides a kind of novel traffic lights, to overcome the defective that existing traffic lights can not be discerned by the achromate.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of traffic lights, comprise red light, green light, amber light, and described red light is " * " shape, and green light is " ↑ " shape, and amber light is " ◎ " shape.
The utility model takes different shapes represents red light, green light and amber light respectively, makes the people of colour blindness anomalous trichromatism just can judge traffic signals at an easy rate by shape, has overcome the defective that simple dependence color can't be differentiated.Simultaneously, the utility model represents that with arrow (↑) green light is current, represents that with cross (*) red light stops, and follows the rule and general knowledge, can not misread by the people, and is very directly perceived.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the shape synoptic diagram of the utility model traffic lights.
Embodiment
As shown in the figure, red light of the present utility model is " * " shape, is being exactly the meaning that expression is forbidden traditionally; Green light is " ↑ " shape, is the current meaning of expression as usual; Amber light then is designed to " ◎ " annular, is used for expression time-out and preparation.The symbol of these several lamps is all very directly perceived clear, understands at a glance, and is very simple and practical.
Claims (1)
1. traffic lights comprise red light, green light, amber light, it is characterized in that: described red light is " * " shape, and green light is " ↑ " shape, and amber light is " ◎ " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046890 CN2879310Y (en) | 2005-11-24 | 2005-11-24 | Traffic light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046890 CN2879310Y (en) | 2005-11-24 | 2005-11-24 | Traffic light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2879310Y true CN2879310Y (en) | 2007-03-14 |
Family
ID=37861730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520046890 Expired - Fee Related CN2879310Y (en) | 2005-11-24 | 2005-11-24 | Traffic light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2879310Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821779A (en) * | 2016-05-20 | 2016-08-03 | 何坤 | Expressway traffic emergency early-warning method and early-warning lamps |
-
2005
- 2005-11-24 CN CN 200520046890 patent/CN2879310Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821779A (en) * | 2016-05-20 | 2016-08-03 | 何坤 | Expressway traffic emergency early-warning method and early-warning lamps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |