CN110274179A - A kind of Tunnel Lamp light transition regulating system and adjusting method - Google Patents
A kind of Tunnel Lamp light transition regulating system and adjusting method Download PDFInfo
- Publication number
- CN110274179A CN110274179A CN201910499585.9A CN201910499585A CN110274179A CN 110274179 A CN110274179 A CN 110274179A CN 201910499585 A CN201910499585 A CN 201910499585A CN 110274179 A CN110274179 A CN 110274179A
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- CN
- China
- Prior art keywords
- tunnel
- light
- brightness
- traverse rod
- headlamp
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/34—Supporting elements displaceable along a guiding element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of Tunnel Lamp light transition regulating system and adjusting methods, comprising: tunnel；The transparent panel and several traverse rod components being mounted at the top of tunnel two-port；Several described traverse rod components are fixedly mounted on the inside of track interior walls and transparent panel, and the traverse rod component includes slideway, and several headlamps being arranged on slideway；Several described headlamps can be moved along the slideway, and the spacing of wantonly two headlamp can adjust；The headlamp is electrically connected with light source detection part, and the light source detection part is able to detect the light-source brightness in tunnel；When light-source brightness on the inside of the tunnel face is lower than the light-source brightness on the outside of tunnel face, the headlamp on slideway, which is moved on the inside of tunnel face, carries out light filling.
Description
Technical field
The present invention relates to Tunnel Lamp light transition light filling field, more particularly to a kind of Tunnel Lamp light transition regulating system and
Adjusting method.
Background technique
With the fast development of highway construction, traffic safety problem is extremely prominent always, wherein due to this kind of ring in tunnel face
The very high frequency of traffic accident occur there are light intensity particularity jumpy for border, thus caused by damage losses it is heavy,
Inside and outside intensity of illumination difference is huge after the reason of such traffic accidents occur mainly driver enters tunnel, driver's pupil
Hole area becomes larger, and human eye has to pass through the dark adaptation process of a period of time, could gradually see ambient enviroment clearly, in addition vehicle driving
There is certain speed, easily occurs since accident caused by environmental information can not be seen clearly during human eye adapts to.
This just needs, due to light intensity greatest differences, to need to mend tunnel face inside when entering tunnel face
Light, the light source transition region with certain distance when making to enter tunnel face enable human eye so that human eye has certain buffer time
Enough adapt to the half-light source in tunnel.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, a kind of Tunnel Lamp light transition regulating system and adjusting side are provided
Method.
In order to achieve the above objectives, a kind of the technical solution adopted by the present invention are as follows: Tunnel Lamp light transition regulating system, comprising:
Tunnel；The transparent panel and several traverse rod components being mounted at the top of tunnel two-port；The fixed peace of several described traverse rod components
On the inside of track interior walls and transparent panel, the traverse rod component includes slideway, and several headlamps being arranged on slideway；
Several described headlamps can be moved along the slideway, and the spacing of wantonly two headlamp can adjust；The headlamp electrically connects
It is connected to light source detection part, the light source detection part is able to detect the light-source brightness in tunnel；Light source on the inside of the tunnel face
When brightness is lower than the light-source brightness on the outside of tunnel face, the headlamp on slideway, which is moved on the inside of tunnel face, carries out light filling.
In a preferred embodiment of the present invention, the traverse rod component runs through tunnel and transparent panel.
In a preferred embodiment of the present invention, when the traverse rod component is a plurality of, the traverse rod component is along tunnel
Heart line is symmetrical.
In a preferred embodiment of the present invention, cooperate between several headlamps on the adjacent traverse rod component,
Form lamp group.
In a preferred embodiment of the present invention, the headlamp on the slideway is driven by motor to be moved.
In a preferred embodiment of the present invention, the light source detection part is luminance sensor.
In order to achieve the above objectives, a kind of another technical solution that the present invention uses are as follows: one kind as described in claim 1
Tunnel light adjusting method, includes the following steps:
(1) the light intensity brightness outside tunnel face and the light intensity brightness inside tunnel face, tunnel are detected by light source detection part
Light intensity brightness outside mouthful is denoted as the first brightness, and the light intensity brightness inside tunnel face is denoted as the second brightness；
(2) when the first brightness is less than the second brightness, several headlamps is had on traverse rod component and are moved to outside tunnel face
The inside of portion's transparent panel, for improving the brightness outside tunnel face, so that the first brightness is roughly the same with the second brightness；
(3) when the first brightness is greater than the second brightness, several headlamps on the inside of transparent panel is located on traverse rod component and are moved
It moves to tunnel face, for light filling in tunnel, makes to form light source transition with the junction inside tunnel face outside tunnel face
Area prevents ablepsia；
(4) when the distribution of light sources unevenness in tunnel, photograph is cooperatively formed by the headlamp movement on different traverse rod components
Bright lamp group is cooperated by lighting lamp group so that tunnel light source transition while tunnel inner light source for being is uniformly distributed.
In a preferred embodiment of the present invention, the headlamp on the traverse rod component at the tunnel both ends is symmetrically moved.
In a preferred embodiment of the present invention, when tunnel is that east-west direction is distributed, morning solar irradiation is into east side tunnel
Mouth is internal, and the headlamp on traverse rod component moves into tunnel.
The invention solves the defect existing in the background technology, the present invention have it is following the utility model has the advantages that
(1) a kind of this Tunnel Lamp light transition regulating system may be implemented since there are light intensity urgency for this kind of environment in tunnel face
The particularity of drastic change needs to carry out light filling to tunnel face inside due to light intensity greatest differences inside and outside tunnel face, so that
Human eye has certain buffer time, and human eye is made to can adapt to the half-light source in tunnel, reduces accident rate.
(2) by the headlamp on traverse rod component in tunnel to light filling is carried out in tunnel, have one when making to enter tunnel face
The light source transition region of set a distance, headlamp are slided along slideway, and any headlamp can be individually moved, so as to adjust between headlamp
Distance so that having light source buffering, stimulation to pupil when reducing light change dramatically in tunnel.
(3) each tunnel face is towards different, the tunnel of east-west direction, when the morning sun rises or when the evening sun lands,
Understand some light and inject tunnel face, but light is milder, thus the headlamp on traverse rod component moves into tunnel
Distance is shorter, and headlamp it is mutual distance it is larger so that light in tunnel forms a stepped transition.
(4) tunnel of south-north direction needs all headlamps being all moved to tunnel when solar noon sun light is stronger
Light filling is carried out in road, and to be moved to the distance in tunnel longer for headlamp, so that until tunnel face inside, shape on the outside of tunnel face
At a longer light source transition region, makes bright slowly reduction, will not make eyes under strong light environment, abruptly enter half-light ring
Border provides certain transit time to eyes dark adaptation, improves safety.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The attached drawing of other embodiments is obtained according to these attached drawings.
Fig. 1 is the partial structural diagram of the Tunnel Lamp light transition regulating system of an embodiment；
Fig. 2 is the traverse rod component and headlamp distribution schematic diagram of the Tunnel Lamp light transition regulating system of an embodiment；
Fig. 3 is the tunnel outer structural schematic diagram of the Tunnel Lamp light transition regulating system of an embodiment；
1, transparent panel, 2, traverse rod component, 3, headlamp, 4, tunnel, 5, slideway, 6, road surface.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
As shown in Figure 1-3, the present invention provides a kind of Tunnel Lamp light transition regulating systems, comprising: tunnel；It is mounted on tunnel
Transparent panel and 3 traverse rod components at the top of two-port；The 3 traverse rod components are fixedly mounted in track interior walls and transparent panel
Side, traverse rod component include slideway, and 10 be arranged on slideway headlamp；10 headlamps can be moved along the slideway
It is dynamic, respectively there are 5 headlamps for light filling at the tunnel face at both ends, the spacing of wantonly two headlamp can adjust；The headlamp electricity
Property is connected with light source detection part, and the light source detection part is able to detect the light-source brightness in tunnel；On the inside of the tunnel face
When light-source brightness is lower than the light-source brightness on the outside of tunnel face, the headlamp on slideway, which is moved on the inside of tunnel face, carries out light filling.
The traverse rod component runs through tunnel and transparent panel, when the traverse rod component is a plurality of, traverse rod component edge
Tunnel center line is symmetrical, cooperates between several headlamps on the adjacent traverse rod component, forms lamp group, described
Headlamp on slideway is driven by motor to be moved.
Headlamp on 3 traverse rod components can complement each other to form array of source or lamp group, carry out region light filling, application
The more flexible multiplicity of mode.
The light source detection part is luminance sensor, carries out the brightness inside and outside detection tunnel face by luminance sensor, with
Just more accurate movable illumination device is excessive for tunnel light source, realizes the most adaptable staged light source variation of eyes, improves eye
Eyeball comfort, the headlamp on the traverse rod component at the tunnel both ends symmetrically move, and pass through the illumination in tunnel on traverse rod component
To light filling is carried out in tunnel, the light source transition region with certain distance when making to enter tunnel face, headlamp slides lamp along slideway, appoints
Meaning headlamp can be individually moved, and so as to adjust the distance between headlamp, so that having light source buffering in tunnel, reduce light
To the stimulation of pupil when change dramatically.
In order to achieve the above objectives, a kind of another technical solution that the present invention uses are as follows: one kind as described in claim 1
Tunnel light adjusting method, includes the following steps:
(1) the light intensity brightness outside tunnel face and the light intensity brightness inside tunnel face, tunnel are detected by light source detection part
Light intensity brightness outside mouthful is denoted as the first brightness, and the light intensity brightness inside tunnel face is denoted as the second brightness；
(2) when the first brightness is less than the second brightness, several headlamps is had on traverse rod component and are moved to outside tunnel face
The inside of portion's transparent panel, for improving the brightness outside tunnel face, so that the first brightness is roughly the same with the second brightness；
(3) when the first brightness is greater than the second brightness, several headlamps on the inside of transparent panel is located on traverse rod component and are moved
It moves to tunnel face, for light filling in tunnel, makes to form light source transition with the junction inside tunnel face outside tunnel face
Area prevents ablepsia；
(4) when the distribution of light sources unevenness in tunnel, photograph is cooperatively formed by the headlamp movement on different traverse rod components
Bright lamp group is cooperated by lighting lamp group so that tunnel light source transition while tunnel inner light source for being is uniformly distributed.
When tunnel is that east-west direction is distributed, morning solar irradiation is into the illumination inside the tunnel face of east side, on traverse rod component
Lamp moves into tunnel, and each tunnel face is towards different, the tunnel of east-west direction, and when the morning sun rises or the evening sun drops
When falling, understands some light and inject tunnel face, but light is milder, thus the headlamp on traverse rod component moves into tunnel
Interior distance is shorter, and headlamp it is mutual distance it is larger so that light in tunnel formed one it is stepped excessively.
The tunnel of south-north direction needs all headlamps being all moved to tunnel when solar noon sun light is stronger
Interior carry out light filling, and the distance in the mobile tunnel of headlamp is longer, so that forming one on the outside of tunnel face on the inside of tunnel face
A longer light source transition region makes bright slowly reduction, will not make eyes under strong light environment, abruptly enter half-light environment, make
Eyes have certain transition time, improve safety.
In conclusion a kind of this Tunnel Lamp light transition regulating system may be implemented since there are light for this kind of environment in tunnel face
Intensity particularity jumpy needs to mend tunnel face inside due to light intensity greatest differences inside and outside tunnel face
Light makes human eye can adapt to the half-light source in tunnel so that human eye has certain buffer time, reduces accident rate.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of Tunnel Lamp light transition regulating system, comprising: tunnel；The transparent panel being mounted at the top of tunnel two-port, Yi Jiruo
Dry traverse rod component；It is characterized in that,
Several described traverse rod components are fixedly mounted on the inside of track interior walls and transparent panel, and the traverse rod component includes slideway, with
And several headlamps on slideway are set；
Several described headlamps can be moved along the slideway, and the spacing of wantonly two headlamp can adjust；
The headlamp is electrically connected with light source detection part, and the light source detection part is able to detect the light-source brightness in tunnel；
When light-source brightness on the inside of the tunnel face is lower than the light-source brightness on the outside of tunnel face, the headlamp on slideway is moved to
Light filling is carried out on the inside of tunnel face.
2. a kind of Tunnel Lamp light transition regulating system according to claim 1, which is characterized in that the traverse rod component runs through
Tunnel and transparent panel.
3. a kind of Tunnel Lamp light transition regulating system according to claim 2, which is characterized in that when the traverse rod component is
When a plurality of, the traverse rod component is symmetrical along tunnel center line.
4. a kind of Tunnel Lamp light transition regulating system according to claim 1, which is characterized in that the adjacent traverse rod component
On several headlamps between cooperate, formed lamp group.
5. a kind of Tunnel Lamp light transition regulating system according to claim 1, which is characterized in that the illumination on the slideway
Lamp is driven by motor and is moved.
6. a kind of Tunnel Lamp light transition regulating system according to claim 1, which is characterized in that the light source detection part is
Luminance sensor.
7. a kind of a kind of tunnel light adjusting method as described in claim 1, which comprises the steps of:
(1) the light intensity brightness outside tunnel face and the light intensity brightness inside tunnel face are detected by light source detection part, outside tunnel face
The light intensity brightness in portion is denoted as the first brightness, and the light intensity brightness inside tunnel face is denoted as the second brightness；
(2) when the first brightness is less than the second brightness, several headlamps are had on traverse rod component and are moved to outside tunnel face thoroughly
The inside of isotropic disk, for improving the brightness outside tunnel face, so that the first brightness is roughly the same with the second brightness；
(3) when the first brightness is greater than the second brightness, several headlamps being located on the inside of transparent panel on traverse rod component are moved to
Inside tunnel face, for light filling in tunnel, make to form light source transition region with the junction inside tunnel face outside tunnel face, prevent
Ablepsia only occurs；
(4) when the distribution of light sources unevenness in tunnel, headlamp is cooperatively formed by the headlamp movement on different traverse rod components
Group is cooperated by lighting lamp group so that tunnel light source transition while is uniformly distributed tunnel inner light source.
8. a kind of tunnel light adjusting method according to claim 7, which is characterized in that the traverse rod group at the tunnel both ends
Headlamp on part symmetrically moves.
9. a kind of tunnel light adjusting method according to claim 7, which is characterized in that when tunnel is east-west direction distribution
When, into inside the tunnel face of east side, the headlamp on traverse rod component moves into tunnel morning solar irradiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499585.9A CN110274179A (en) | 2019-06-11 | 2019-06-11 | A kind of Tunnel Lamp light transition regulating system and adjusting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499585.9A CN110274179A (en) | 2019-06-11 | 2019-06-11 | A kind of Tunnel Lamp light transition regulating system and adjusting method |
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| Publication Number | Publication Date |
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| CN110274179A true CN110274179A (en) | 2019-09-24 |
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ID=67962023
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|---|---|---|---|
| CN201910499585.9A Pending CN110274179A (en) | 2019-06-11 | 2019-06-11 | A kind of Tunnel Lamp light transition regulating system and adjusting method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616227A (en) * | 2020-12-17 | 2021-04-06 | 内蒙古农业大学 | Tunnel light adjusting system and method based on pupil change characteristics of driver |
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| JP2002170401A (en) * | 2000-09-20 | 2002-06-14 | Toshiba Lighting & Technology Corp | Tunnel lighting fixtures and road illumination apparatus |
| CN102661152A (en) * | 2012-05-23 | 2012-09-12 | 云南承泰科技有限公司 | Grating barrier at tunnel exit and entrance |
| CN103115289A (en) * | 2013-01-01 | 2013-05-22 | 西安重装渭南光电科技有限公司 | Light emitting diode (LED) continuous light band tunnel illuminating system |
| US20180307918A1 (en) * | 2014-10-26 | 2018-10-25 | Beijing University Of Technology (CN) | An illumination standard calculation method and system for a tunnel entrance section in daytime based on safe visual recognition |
| CN108915718A (en) * | 2018-08-01 | 2018-11-30 | 齐鲁交通发展集团有限公司 | Illumination comprehensive system at a kind of tunnel entrance |
| CN208566488U (en) * | 2018-07-04 | 2019-03-01 | 广州市轻工高级技工学校（广州市轻工技师学院、广州市轻工高级职业技术培训学院） | Energy-saving dimming device for tunnel |
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2019
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002170401A (en) * | 2000-09-20 | 2002-06-14 | Toshiba Lighting & Technology Corp | Tunnel lighting fixtures and road illumination apparatus |
| CN102661152A (en) * | 2012-05-23 | 2012-09-12 | 云南承泰科技有限公司 | Grating barrier at tunnel exit and entrance |
| CN103115289A (en) * | 2013-01-01 | 2013-05-22 | 西安重装渭南光电科技有限公司 | Light emitting diode (LED) continuous light band tunnel illuminating system |
| US20180307918A1 (en) * | 2014-10-26 | 2018-10-25 | Beijing University Of Technology (CN) | An illumination standard calculation method and system for a tunnel entrance section in daytime based on safe visual recognition |
| CN208566488U (en) * | 2018-07-04 | 2019-03-01 | 广州市轻工高级技工学校（广州市轻工技师学院、广州市轻工高级职业技术培训学院） | Energy-saving dimming device for tunnel |
| CN108915718A (en) * | 2018-08-01 | 2018-11-30 | 齐鲁交通发展集团有限公司 | Illumination comprehensive system at a kind of tunnel entrance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112616227A (en) * | 2020-12-17 | 2021-04-06 | 内蒙古农业大学 | Tunnel light adjusting system and method based on pupil change characteristics of driver |
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Application publication date: 20190924 |