CN208475287U - A kind of lighting device for tunnel illumination self-adaption regulation system - Google Patents
A kind of lighting device for tunnel illumination self-adaption regulation system Download PDFInfo
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- CN208475287U CN208475287U CN201820880349.2U CN201820880349U CN208475287U CN 208475287 U CN208475287 U CN 208475287U CN 201820880349 U CN201820880349 U CN 201820880349U CN 208475287 U CN208475287 U CN 208475287U
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- shell
- lighting device
- regulation system
- tunnel illumination
- relay
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- 238000005286 illumination Methods 0.000 title claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000011521 glass Substances 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 239000003595 mist Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to tunnel illumination self-adaption regulation system technical fields, in particular to a kind of lighting device for tunnel illumination self-adaption regulation system, its key points of the technical solution are that: including shell, it is installed on the LED lamp tube of the transparent glass and setting of shell inside housings, the enclosure interior is provided with several heating strips, the shell offers the apopore for enclosure interior steam or water droplet to be discharged, detection device is additionally provided with inside lighting device, the detection device includes humidity sensor and the switching circuit with humidity sensor electric connection, the switching circuit includes triode, the normally opened contact switch of relay and relay.The purpose of this utility model is to provide a kind of lighting device for tunnel illumination self-adaption regulation system, have the advantages that quickly clean water mist inside housing apparatus.
Description
Technical field
The utility model relates to tunnel illumination self-adaption regulation system technical fields, in particular to a kind of to be used for tunnel illumination
The lighting device of self-adaption regulation system.
Background technique
Present railway tunnel distance is longer, it usually needs more Tunnel Lamp is arranged, due to the photograph of tunnel inner tunnel lamp
There may be differences between natural light brightness outside brightness and tunnel, larger inside and outside tunnel when vehicle enters and leaves tunnel
Shade distinctions be easy to cause driver's dysopia, to generate " black-hole effect " and " white hole effect ", road can not be differentiated
Situation, this meeting bring hidden trouble so that the easy judgement generation deviation to speed and distance of driver.To guarantee driving peace
Entirely, tunnel intraoral illumination is generally controlled using the brightness inside and outside tunnel illumination detection device real-time detection tunnel, reduces inside and outside brightness
Difference.
But due to tunnel internal narrow space and cannot get sunlight irradiation, it especially rains season, tunnel environment holds
It is easily moist, cause tunnel internal humidity excessively high, if lighting device is in closing or low-light level state, the steam in air is very
Lighting device is easily infiltrated into, so that the transparent glass of lighting device covers one layer of water mist, and lighting device is opened or improved bright
A small amount of heat can be generated after degree, but process of generating heat is slower, cannot rapidly dispose the water mist inside device, so that
The intrinsic brilliance of lighting device influences the effect of tunnel illumination self-adaption regulation system lower than brightness set by regulating system.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind for tunnel illumination it is adaptive
The lighting device of regulating system has the advantages that quickly to handle transparent glass water mist.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of for tunnel illumination
The lighting device of self-adaption regulation system including shell, is installed on the LED of the transparent glass and setting of shell inside housings
Fluorescent tube, the enclosure interior are provided with several heating strips, and the shell is offered for enclosure interior steam or water droplet to be discharged
Apopore.
By using above-mentioned technical proposal, when there is water mist on transparent glass, enclosure interior temperature is made by heating strip work
Degree increases, and evaporates the water mist of transparent glass to form water evaporation and fall, and quickly eliminates water mist on transparent glass and shell is intracorporal
Steam reduces influence of the water mist to lighting device brightness.
The utility model is further arranged to: the detection dress for detecting enclosure interior humidity is provided in the shell
It sets, the detection device and the heating strip are electrically connected, for controlling the heating strip work.
By using above-mentioned technical proposal, detection device can detect enclosure interior humidity condition, when humidity reaches preset value
When, so that heating strip is worked, avoiding heating strip from being chronically at working condition leads to power wastage.
The utility model is further arranged to: the detection device includes humidity sensor and electrically connects with humidity sensor
The switching circuit connect, the switching circuit includes the normally opened contact switch KM1 of triode Q, relay KM and relay, described
The base stage of humidity sensor and the triode Q are electrically connected, the collector electricity of the one end the relay KM and the triode Q
Property connection, the other end of the relay KM is electrically connected with the power supply, the emitter ground connection of the triode Q, the relay
One end of normally opened contact switch KM1 be electrically connected with the power supply, the other end of the normally opened contact switch KM1 of the relay and institute
State heating strip electric connection, the other end ground connection of the heating strip.
By using above-mentioned technical proposal, when humidity reaches preset value in shell, humidity sensor makes three poles
Pipe Q conducting, and then it is electric to obtain relay KM, the normally opened contact switch KM1 closure of relay, heating strip work, without opening manually
It opens, keeps lighting device more intelligent.
The utility model is further arranged to: the enclosure interior two opposite side walls offer mounting groove, described in two
Mounting groove is mounted on fan.
By using above-mentioned technical proposal, when heating strip work, fan can accelerate the flowing of enclosure interior heat, so that water
Mist distributes speed quickening, and fan is mounted in mounting groove, does not influence the normal illumination of LED light.
The utility model is further arranged to: the fan is in parallel with the heating strip.
By using above-mentioned technical proposal, detection device makes heating strip that can also make fan work while work, without another
Outer unlatching fan.
The utility model is further arranged to: several heating strips are arranged at the notch of the mounting groove.
By using above-mentioned technical proposal, fan can directly blow to heating strip, so that heat is flowed faster, further speed up
Steam distributes speed.
The utility model is further arranged to: the fan is tilted towards the transparent glass setting.
By using above-mentioned technical proposal, since steam is liable to stick to one layer of water mist of formation on glass, fan blowout
Wind acts directly on transparent glass, and that further accelerates steam distributes speed.
The utility model is further arranged to: the apopore includes being provided with the first apopore of case top and opening up
In the second apopore of housing bottom.
By using above-mentioned technical proposal, water mist forms steam after being heated and distributes from the first water outlet, part water
Vapour forms liquid droplet and can spill out from the second apopore.
The utility model is further arranged to: the housing bottom is obliquely installed to second apopore direction.
By using above-mentioned technical proposal, liquid droplet preferably flows to the second apopore.
In conclusion the utility model has the following beneficial effects:
First, the heating strip and fan that are arranged in inside lighting device can heat the water mist on transparent glass, make its steaming
Hair forms steam and the intracorporal steam of shell is discharged from apopore, and quickly the water mist on elimination transparent glass and shell are intracorporal
Steam reduces influence of the water mist to lighting device；
Second, the detection device being arranged inside lighting device can detect enclosure interior humidity condition the moment, when humidity reaches
From heating strip and fan work is exercised when preset value, without other manually opened heating strip and fan, make lighting device more intelligence
Energyization.
Detailed description of the invention
Fig. 1 is the configuration schematic diagram of transparent glass and shell in the utility model；
Fig. 2 is the circuit diagram of detection device in the utility model.
In figure: 1, shell；2, transparent glass；3, LED lamp tube；4, heating strip；5, humidity sensor；6, mounting groove；7, wind
Fan；8, the first apopore；9, the second apopore.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of lighting device for tunnel illumination self-adaption regulation system, as shown in Figure 1, including the shell of opening setting
1, the LED lamp tube 3 for being installed on the transparent glass 2 of 1 opening of shell and being arranged in inside shell 1, transparent glass 2 fill illumination
The shell 1 set is closed, and LED lamp tube 3 is installed on 1 inside of shell and 2 opposite side of transparent glass, shell 1 are internally provided with fever
Item 4, heating strip 4 are installed on 1 internal side wall of shell, and lighting device is mounted on tunnel two sides, and 1 top and bottom side wall of shell is opened
Equipped with 1 inside of connection shell and extraneous apopore；When there is water to enter inside shell 1, since the work of heating strip 4 makes in shell 1
Portion's temperature increases, while the water mist of transparent glass 2 being evaporated, and moisture will be heated and then distribute from apopore to the external world, reduces
Water mist is formed inside device.
As shown in Fig. 2, the detection device for detecting 1 interior humidity of shell is additionally provided in shell 1, detection device and hair
Hot item 4 is electrically connected, and is worked for controlling heating strip 4, detection device include humidity sensor 5 and with humidity sensor 5 electrically
The switching circuit of connection, switching circuit include the normally opened contact switch KM1 of triode Q, relay KM and relay；Humidity passes
The base stage of sensor 5 and triode Q are electrically connected, and the collector of the one end relay KM and triode Q are electrically connected, relay KM's
The other end is electrically connected with the power supply, the emitter ground connection of triode Q, one end of the normally opened contact switch KM1 of relay and power supply
It is electrically connected, the other end and heating strip 4 of the normally opened contact switch KM1 of relay is electrically connected, another termination of heating strip 4
Ground；Humidity sensor 5 can be set according to specific installation environment to humidity sensor 5 for detecting 1 interior humidity situation of shell
One humidity value, when humidity reaches preset value in shell 1, humidity sensor 5 make triode Q be connected, and then make after
Electric appliance KM obtains electric, and the normally opened contact switch of relay KM closure, heating strip 4 works, and without manually opened, makes lighting device more intelligence
Energyization.
As shown in Figure 1,1 inside two sides side wall outwardly convex of shell is provided with mounting groove 6, wind is mounted in mounting groove 6
Fan 7, fan 7 are tilted towards the setting of transparent glass 2, and several heating strips 4 are arranged at intervals at 6 notch of mounting groove, while fan 7 and hair
Hot item 4 is in parallel, and as shown in connection with fig. 2, the normally opened contact switch KM1 of 7 one end of fan and relay is electrically connected, fan 7 it is another
End ground connection；Fan 7 also works while the normally opened contact switch KM1 closure of relay in this way makes heating strip 4 work, and fan 7 can
Accelerate mobility of the heat of the generation of heating strip 4 inside shell 1, forms water mist since steam is liable to stick on glass, wind
Fan 7, which is tilted towards the setting of transparent glass 2, can make the wind of blowout act directly on transparent glass 2, further accelerate distributing for water mist
Speed reduces influence of the water mist to lighting device；On the other hand, fan 7 is mounted in mounting groove 6, does not influence the normal of LED light
Irradiation.
As shown in Figure 1, apopore includes being provided with first apopore 8 at the top of shell 1 and being provided with the of 1 bottom of shell
Two apopores 9, the first apopore 8 is settable multiple, is evenly distributed on the middle position at 1 top of shell, and the second apopore 9 is located at
The middle position of 1 bottom of shell, and 1 bottom of shell is tilted to 9 direction of the second apopore, water mist be heated to form steam can be from the
One apopore 8 is distributed to the external world, and part forms liquid droplet and can flow to the second apopore 9 along bottom, and shell is discharged in steam
Body 1 avoids steam from being covered in transparent glass 2 and forms it into water mist and then reduce the practical brightness of lighting device.
Design principle: lighting device is internally provided with humidity sensor 5, for the humidity feelings inside timing detection device
Condition, when humidity reaches preset value in shell 1, humidity sensor 5 will make heating strip 4 and fan 7 work, and fan 7 will
The heat that heating strip 4 generates blows to transparent glass 2, will be attached to the water mist heating evaporation above transparent glass 2, enclosure interior point
Steam is distributed from the first apopore 8 to the external world, and part forms liquid droplet and flows along the bottom being obliquely installed from the second apopore 9
To the external world, shell 1 is discharged in steam, steam is avoided to be covered in the reality that transparent glass 2 forms it into water mist reduction lighting device
Brightness, and then influence the effect of tunnel illumination self-adaption regulation system.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of lighting device for tunnel illumination self-adaption regulation system, it is characterised in that: including shell (1), be installed on
The transparent glass (2) of shell (1) and setting are in the LED lamp tube (3) of shell (1) inside, and the shell (1) is if be internally provided with
Dry heating strip (4), the shell (1) offer the apopore for shell (1) internal steam or water droplet to be discharged.
2. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 1, it is characterised in that:
The detection device for detecting shell (1) interior humidity, the detection device and the heating strip are provided in the shell (1)
(4) it is electrically connected, for controlling the heating strip (4) work.
3. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 2, it is characterised in that:
The detection device includes humidity sensor (5) and the switching circuit with humidity sensor (5) electric connection, the switching circuit
Normally opened contact switch (KM1) including triode (Q), relay (KM) and relay, the humidity sensor (5) with it is described
The base stage of triode (Q) is electrically connected, and the collector of described relay one end (KM) and the triode (Q) are electrically connected, institute
The other end for stating relay (KM) is electrically connected with the power supply, the emitter of the triode (Q) ground connection, the relay it is normally opened
One end of contact switch (KM1) is electrically connected with the power supply, the other end of the normally opened contact switch (KM1) of the relay with it is described
Heating strip (4) is electrically connected, the other end ground connection of the heating strip (4).
4. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 3, it is characterised in that:
The internal two opposite side walls of the shell (1) offer mounting groove (6), and two mounting grooves (6) are mounted on fan (7).
5. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 4, it is characterised in that:
The fan (7) is in parallel with the heating strip (4).
6. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 5, it is characterised in that:
Several heating strips (4) are arranged at intervals at the notch of the mounting groove (6).
7. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 6, it is characterised in that:
The fan (7) is tilted towards the transparent glass (2) setting.
8. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 1, it is characterised in that:
The apopore is including being provided with the first apopore (8) at the top of shell (1) and being provided with the second apopore of shell (1) bottom
(9)。
9. a kind of lighting device for tunnel illumination self-adaption regulation system according to claim 8, it is characterised in that:
Shell (1) bottom is obliquely installed to the second apopore (9) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880349.2U CN208475287U (en) | 2018-06-05 | 2018-06-05 | A kind of lighting device for tunnel illumination self-adaption regulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880349.2U CN208475287U (en) | 2018-06-05 | 2018-06-05 | A kind of lighting device for tunnel illumination self-adaption regulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475287U true CN208475287U (en) | 2019-02-05 |
Family
ID=65216871
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820880349.2U Expired - Fee Related CN208475287U (en) | 2018-06-05 | 2018-06-05 | A kind of lighting device for tunnel illumination self-adaption regulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178504A (en) * | 2020-10-09 | 2021-01-05 | 智然能科技(惠州)有限公司 | Color temperature adjusting LED tunnel lamp based on light modulation |
-
2018
- 2018-06-05 CN CN201820880349.2U patent/CN208475287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178504A (en) * | 2020-10-09 | 2021-01-05 | 智然能科技(惠州)有限公司 | Color temperature adjusting LED tunnel lamp based on light modulation |
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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: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |