CN203501039U - Highway tunnel port reflector without energy consumption - Google Patents
Highway tunnel port reflector without energy consumption Download PDFInfo
- Publication number
- CN203501039U CN203501039U CN201320483890.7U CN201320483890U CN203501039U CN 203501039 U CN203501039 U CN 203501039U CN 201320483890 U CN201320483890 U CN 201320483890U CN 203501039 U CN203501039 U CN 203501039U
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- CN
- China
- Prior art keywords
- tunnel port
- reflector
- highway
- energy consumption
- concave mirror
- 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 relates to a highway tunnel port reflector without energy consumption and belongs to the technical field of highway traffic. The utility model aims to provide the highway tunnel port reflector without energy consumption, which can utilize the sunlight reflection, causes the light to enter into a tunnel port and enhance the illumination for the tunnel port. According to the technical scheme provided by the utility model, the highway tunnel port reflector without energy consumption comprises a bracket and a concave mirror, wherein the concave mirror is mounted on the bracket and a plurality of small circular bulges are arranged on the concave mirror. A big-concave small-convex polyhedral reflector is adopted by the highway tunnel port reflector without energy consumption, the sunlight is reflected into the tunnel port and the illumination is enhanced in advance, so that the defect of insufficient luminance at the highway tunnel port in the existing lamp illuminating technique is overcome. No energy is consumed by the highway tunnel port reflector, the tunnel port is effectively illuminated and the happening frequency of accidents is reduced.
Description
Technical field
The utility model belongs to highway communication technical field, is specifically related to a kind of Non-energy-consumption tunnel portal of highway reflective mirror.
Background technology
Known tunnel illumination technology, is in tunnel, to use electric light, in top or the side in tunnel, throws light on.But this kind of lighting engineering, in the time of still cannot avoiding that daytime, vehicle entered tunnel portal place, because of the brightness of illumination in hole and sunlight difference larger, because of luminance shortage, to make driver's eyes produce the equation of light uncomfortable, visibility variation, easily causes accident to occur.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, provides a kind of and can utilize sunlight reflected, makes light enter tunnel face, strengthens the Non-energy-consumption tunnel portal of highway reflective mirror of tunnel face illumination.
For achieving the above object, the technical solution adopted in the utility model is:
A Non-energy-consumption tunnel portal of highway reflective mirror, comprises support, also comprises concave mirror, and described concave mirror is rack-mount, has much bosselation on concave mirror.
The utility model is by adopting large recessed little protruding multiaspect reflective mirror, sunlight reflected is entered to tunnel portal and add in advance strong illumination, solved the shortcoming of the existing lamp lighting technology of tunnel portal of highway luminance shortage, weather is more sunny, and hole is more black, when especially vehicle backlight enters hole, the effect of the utility model reflective mirror is better, the utility model does not need to consume the energy, energy effective lighting tunnel portal place, reduction accident occurrence frequency.
Accompanying drawing explanation
Fig. 1 is the work schematic diagram of Non-energy-consumption tunnel portal of highway reflective mirror;
Fig. 2 is concave mirror.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Embodiment 1
As shown in Figure 1, a kind of Non-energy-consumption tunnel portal of highway reflective mirror of the present embodiment, comprises support 1, also comprises concave mirror 2, and described concave mirror 2 is arranged on support 1, has much bosselation 3 on concave mirror 2.
Concave mirror of the present utility model adopts titanium alloy material.
It is basis that the utility model be take at the roadside mounting bracket of the suitable distance in Qian Ju hole, hole, concave mirror is installed on support, the setting angle of concave mirror can reach and cause hole and be advisable with the reflective angle of the roundlet convex surface on sunlight and concave mirror, a plurality of little garden on concave mirror is protruding reflects into tunnel by light source, reaches the object of illumination.
Claims (1)
1. a Non-energy-consumption tunnel portal of highway reflective mirror, comprises support (1), it is characterized in that also comprising concave mirror (2), and it is upper that described concave mirror (2) is arranged on support (1), has much bosselation (3) on concave mirror (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483890.7U CN203501039U (en) | 2013-08-08 | 2013-08-08 | Highway tunnel port reflector without energy consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483890.7U CN203501039U (en) | 2013-08-08 | 2013-08-08 | Highway tunnel port reflector without energy consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501039U true CN203501039U (en) | 2014-03-26 |
Family
ID=50332015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320483890.7U Expired - Fee Related CN203501039U (en) | 2013-08-08 | 2013-08-08 | Highway tunnel port reflector without energy consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423698A (en) * | 2013-08-08 | 2013-12-04 | 山西天脊山电动车船有限公司 | Non-energy-consumption road tunnel entrance reflective mirror |
-
2013
- 2013-08-08 CN CN201320483890.7U patent/CN203501039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423698A (en) * | 2013-08-08 | 2013-12-04 | 山西天脊山电动车船有限公司 | Non-energy-consumption road tunnel entrance reflective mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140808 |
|
| EXPY | Termination of patent right or utility model |