CN207298769U - Fast disassembly type natural light tunnel illuminating device - Google Patents
Fast disassembly type natural light tunnel illuminating device Download PDFInfo
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- CN207298769U CN207298769U CN201721064391.9U CN201721064391U CN207298769U CN 207298769 U CN207298769 U CN 207298769U CN 201721064391 U CN201721064391 U CN 201721064391U CN 207298769 U CN207298769 U CN 207298769U
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Abstract
The utility model discloses a kind of fast disassembly type natural light tunnel illuminating device, including：Collective optics, some light-guide devices, some protection sleeve pipes, optically focused mounting bracket, some mounting bases；Wherein, collective optics is fixedly installed to the bottom of optically focused mounting bracket, is connected to tunnel at the top of optically focused mounting bracket so that collective optics is arranged on the entrance in tunnel or the top in exit, light-guide device are arranged in protection sleeve pipe；At least one light-guide device is connected to collective optics so that the light that collective optics is converged can be propagated in light-guide device；Mounting base includes：Installation sleeve, connecting bracket, spectroscope, connecting bracket are connected to above installation sleeve, and installation sleeve is fixedly attached to installation sleeve from the both sides of installation sleeve respectively formed with barrel chamber, two installation casings.The utility model be beneficial in that provide it is a kind of using natural light carry out optically focused so as to fulfill the natural light auxiliary lighting apparatus suitable for tunnel being illuminated to tunnel internal.
Description
Technical field
It the utility model is related to a kind of lighting device, and in particular to a kind of fast disassembly type natural light tunnel illuminating device.
Background technology
Tunnel illumination can improve pavement behavior in tunnel, improve visual enjoyment in tunnel, mitigate driver fatigue, favorably
Ensure traffic safety in improving the tunnel traffic capacity.Specifically, some special visual phenomenons are must take into consideration in tunnel illumination,
In order to be optimized to tunnel illumination, it is therefore necessary to first understand a little basic visual problems.On daytime, driver enters tunnel
Following visual problem can be run into during road：Tunnel is had just enter into since the brightness outside daytime tunnel is relative to much higher in tunnel, such as
Fruit tunnel long enough, driver is it is seen that a black hole, and here it is " black hole " phenomenon；If very short if tunnel,
Just go out in face of driver one " black surround ".A dark tunnel is entered by bright outside after into tunnel, vision has
Certain adaptation time, then can just see the situation of tunnel internal clearly, and this phenomenon is known as " hysteresis of adaptation ".In tunnel
Interlude, since the exhaust gas of automobile discharge gathers, forms smog, the light of car headlamp can by these fume absorbents and scattering,
Form light curtain and reduce the luminance contrast between front obstacle and its background (road surface, metope), influence seeing for barrier
Degree, adverse effect is brought to visual performance.A very bright outlet occurs at tunnel exit, driver can be produced strong
Dazzle, so as to not see road conditions, easily gets into an accident.Tunnel illumination is generally divided into entrance lighting, interior lighting and outlet for this
Illumination.Requirement wherein to entrance lighting is stringenter, it is desirable to is gradually reduced from extraneous similar brightness.Specifically, in vain
The brightness of its tunnel portal illumination will be according to the brightness outside tunnel, speed, and the visual field of inlet and the length in tunnel are come definite.
Existing tunnel illumination often uses lighting, and lighting can not only expend electric energy and can also driver is existed
The collimation error is produced under the irradiation of non-natural light.
Utility model content
A kind of fast disassembly type natural light tunnel illuminating device, including：Collective optics, at least with a song that can converge light
Face；The fast disassembly type natural light tunnel illuminating device further includes：Some light-guide devices, some protection sleeve pipes, optically focused mounting bracket, if
Dry mounting base；Wherein, collective optics is fixedly installed to the bottom of optically focused mounting bracket, and tunnel is connected at the top of optically focused mounting bracket
Road is so that collective optics is arranged on the entrance in tunnel or the top in exit, light-guide device are arranged in protection sleeve pipe, protective case
Formed with casing flange, outwardly directed casing inserting hook, casing inserting hook shape are equipped with the endface of casing flange for pipe at least one end
Cheng Youyi inclined-plane；At least one light-guide device is connected to collective optics so that the light that collective optics is converged can be in guide-lighting member
Propagated in part；Mounting base includes：Installation sleeve, connecting bracket, spectroscope, connecting bracket are connected to above installation sleeve, installation
Sleeve is fixedly attached to installation sleeve from the both sides of installation sleeve respectively formed with barrel chamber, two installation casings；Spectroscope is equipped with：
Printing opacity interface, reflecting interface, goes out optical interface；Spectroscope part is arranged on inside installation sleeve, and printing opacity interface goes out with light-guide device
Penetrate that the optical axis at the interface of light is vertical, reflecting interface intersects with the inclined light shaft at the interface of light-guide device emergent ray, printing opacity circle
Face is between collective optics and reflecting interface.Go out the lower outer that optical interface is located at installation sleeve, going out optical interface has circular arc
The edge of shape.At its both ends formed with sleeve flange, sleeve flange is equipped with and is used for formed with flange groove installation sleeve in flange groove
The locked component of casing inserting hook is locked, locked component includes：Lock hook, elastic component, capping, lock hook are slidably arranged on flange
In groove, elastic component is arranged between lock hook and capping and is moved with biasing the direction of lock hook to locking casing inserting hook, and capping can
The notch for being arranged on flange groove of dismounting.
Further, collective optics is a part for a spherical or a spherical.
Further, the cross section of light-guide device is circular or part circular.
Further, the diameter value range of light-guide device is 10cm to 20cm.
Further, collective optics is made of glass material.
Further, light-guide device is made of glass material.
Further, it is equipped with one layer of reflecting coating to light-guide device internal emission light on the outside of light-guide device.
Further, its angle of inclination is bigger further away from collective optics for reflecting interface.
Further, for collective optics formed with a mounting groove, the shape of cross section of collective optics is a part for circle, is pacified
The cross section that tankage is arranged on the top of collective optics and mounting groove is inverse-T-shaped for one；The bottom of optically focused mounting bracket
Cross section is an I-shaped.
Further, going out optical interface, its radian is bigger further away from collective optics.
The utility model is beneficial in that：
Provide and a kind of optically focused is carried out using natural light be suitable for tunnel so as to fulfill what is be illuminated to tunnel internal
Natural light auxiliary lighting apparatus.
Brief description of the drawings
Fig. 1 is the structure diagram of one embodiment of the fast disassembly type natural light tunnel illuminating device of the utility model；
Fig. 2 is the structure diagram of protection sleeve pipe in fast disassembly type natural light tunnel illuminating device shown in Fig. 1；
Fig. 3 is mounting base structure diagram in fast disassembly type natural light tunnel illuminating device shown in Fig. 1；
Fig. 4 is partial enlargement structural representation in fast disassembly type natural light tunnel illuminating device shown in Fig. 1；
Fig. 5 is the structure diagram of light-guide device in fast disassembly type natural light tunnel illuminating device shown in Fig. 1；
Fig. 6 is collective optics cross-sectional structure schematic diagram in fast disassembly type natural light tunnel illuminating device shown in Fig. 1；
Fig. 7 is the cross-sectional structure signal of optically focused mounting bracket in fast disassembly type natural light tunnel illuminating device shown in Fig. 1
Figure.
Embodiment
200 lighting device 100 of natural opticaltunnel as shown in Figures 1 to 6 includes：Collective optics 101, at least with an energy
Converge the curved surface of light；200 lighting device 100 of nature opticaltunnel further includes：Some light-guide devices 102, some protection sleeve pipes
103, optically focused mounting bracket 104, some mounting bases 105；Wherein, collective optics 101 is fixedly installed to optically focused mounting bracket 104
Bottom, the top of optically focused mounting bracket 104 is connected to tunnel 200 so that collective optics 101 is arranged on the entrance in tunnel 200 or goes out
Top at mouthful, light-guide device 102 are arranged in protection sleeve pipe 103, and at least one end of protection sleeve pipe 103 is formed with casing flange
103a, is equipped with outwardly directed casing inserting hook 103b, casing inserting hook 103b is formed with one in the endface of casing flange 103a
Inclined-plane；At least one light-guide device 102 is connected to collective optics 101 so that the light that collective optics 101 is converged can be in leaded light
Propagated in element 102；Mounting base 105 includes：Installation sleeve 106, connecting bracket 107, spectroscope 108, connecting bracket 107 connect
Above installation sleeve 106, installation sleeve 106 is consolidated from the both sides of installation sleeve 106 respectively formed with barrel chamber, two installation casings
Surely it is connected to installation sleeve 106；Spectroscope 108 is equipped with：Printing opacity interface 109, reflecting interface 110, goes out optical interface 111；Spectroscope
108 parts are arranged on inside installation sleeve 106, and printing opacity interface 109 and the optical axis at the interface of 102 emergent ray of light-guide device hang down
Directly, reflecting interface 110 intersects with the inclined light shaft at the interface of 102 emergent ray of light-guide device, and printing opacity interface 109 is located at optically focused member
Between part 101 and reflecting interface 110.Go out the lower outer that optical interface 111 is located at installation sleeve 106, going out optical interface 111 has circle
The edge of arc.
Installation sleeve 106 is at its both ends formed with sleeve flange 106a, and sleeve flange 106a is formed with flange groove, flange groove
In be equipped with and be used to lock the locked component 14 of casing inserting hook 103b, locked component 14 includes：Lock hook 115, elastic component 116, groove
Lid 117, lock hook 115 are slidably arranged in flange groove, and elastic component 116 is arranged between lock hook 115 and capping 117 with inclined
The direction of lock hook 115 to locking casing inserting hook 115 is pressed to move, capping 117 is removably arranged on the notch of flange groove.Locking
The inclined-plane that hook 115 coordinates formed with one with the inclined-plane of casing inserting hook 103b.When docking protection sleeve pipe 103 and installation sleeve 106,
The inclined-plane of the contact of incline plane lock hook 115 of casing inserting hook 103b, make lock hook 115 slide make a concession certain space, when inclined-plane each other
After missing, elastic component 116 lock hook 115 is caught on casing inserting hook 103b so that protection sleeve pipe 103 and installation sleeve 106 exist
Docking can be quickly realized during construction.
It should be noted that the direction of the optical axis at the interface of 102 emergent ray of light-guide device can be understood as light-guide device
The direction of 102 guiding beam projectings, when 102 circle of position cylindricality of light-guide device is when regular shape, it can be understood as the axis of the shape
Line or center line.
Collective optics 101 and light-guide device 102 can use guide-lighting binding agent of good performance to be attached.
It can also be filled in order to eliminate the influence of air, between light-guide device 102 and spectroscope 108 guide-lighting of good performance
Binding agent.
So, light is introduced to the pipeline of transmission ray, light-guide device 102 and protection sleeve pipe by collective optics 101
103 form the circuit of transmission rays so that light extends along tunnel 200, and at the desired position, set mounting base 105 with
Tunnel 200 is illuminated.
Specifically, collective optics 101 is a part for a spherical or a spherical.
Specifically, the cross section of light-guide device 102 is circular or part circular.
Specifically, the diameter value range of light-guide device 102 is 10cm to 20cm.More specifically, light-guide device 102
Diameter value range be 15cm to 20cm.
Specifically, collective optics 101 is made of glass material.
Specifically, light-guide device 102 is made of glass material.Certainly, collective optics 101 and light-guide device 102 also may be used
To be made of other transparent materials such as such as resins.
Specifically, the outside of light-guide device 102 is equipped with one layer of reflecting coating to 102 internal emission light of light-guide device
112。
Specifically, its angle of inclination is bigger further away from collective optics 101 for reflecting interface 110；Go out optical interface 111 further away from
Its radian of collective optics 101 is bigger.
So be advantageous in that, since distance becomes larger, away from collective optics 101 light intensity weaken, greater obliquity it is anti-
Firing area face 110 and the larger optical interface 111 that goes out help to improve intensity of illumination.
Specifically, for collective optics 101 formed with a mounting groove 113, the shape of cross section of collective optics 101 is round
A part, the cross section that mounting groove 113 is arranged on the top of collective optics 101 and mounting groove 113 are inverse-T-shaped for one；It is poly-
The cross section of the bottom of light mounting bracket 104 is an I-shaped.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
The technical solution obtained, all falls within the scope of protection of the utility model.
Claims (10)
1. a kind of fast disassembly type natural light tunnel illuminating device, including：Collective optics, at least with a song that can converge light
Face；It is characterized in that：The fast disassembly type natural light tunnel illuminating device further includes：Some light-guide devices, some protection sleeve pipes, gather
Light mounting bracket, some mounting bases；Wherein, collective optics is fixedly installed to the bottom of the optically focused mounting bracket, the optically focused
Tunnel is connected at the top of mounting bracket so that the collective optics is arranged on the entrance in tunnel or the top in exit, it is described to lead
Optical element is arranged in the protection sleeve pipe, and the protection sleeve pipe at least one end is formed with casing flange, in described sleeve pipe flange
Endface be equipped with outwardly directed casing inserting hook, described sleeve pipe inserting hook is formed with an inclined-plane；At least one guide-lighting member
Part is connected to the collective optics so that the light that the collective optics is converged can be propagated in the light-guide device；The peace
Dress seat includes：Installation sleeve, connecting bracket, spectroscope, the connecting bracket are connected to above the installation sleeve, the installation
Sleeve is fixedly attached to the installation set from the both sides of the installation sleeve respectively formed with barrel chamber, two installation casings
Cylinder；The spectroscope is equipped with：Printing opacity interface, reflecting interface, goes out optical interface；The spectroscope part is arranged on the installation sleeve
Inside, the printing opacity interface is vertical with the optical axis at the interface of the light-guide device emergent ray, and the reflecting interface is led with described
The inclined light shaft at the interface of optical element emergent ray intersects, and the printing opacity interface is located at the collective optics and the reflecting interface
Between；It is described go out optical interface be located at the lower outer of the installation sleeve, it is described go out optical interface there is arc-shaped edge；It is described
At its both ends formed with sleeve flange, the sleeve flange is equipped with and is used for formed with flange groove installation sleeve in the flange groove
The locked component of described sleeve pipe inserting hook is locked, the locked component includes：Lock hook, elastic component, capping, the lock hook can be slided
Dynamic to be arranged in flange groove, the elastic component is arranged between the lock hook and the capping to bias lock hook to locking institute
The direction movement of casing inserting hook is stated, the capping is removably arranged on the notch of the flange groove.
2. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：The collective optics is one
A part for a spherical or a spherical.
3. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：The horizontal stroke of the light-guide device
Section is circular or part circular.
4. fast disassembly type natural light tunnel illuminating device according to claim 3, it is characterised in that：The light-guide device it is straight
Footpath value range is 10cm to 20cm.
5. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：The collective optics is by glass
Glass material is made.
6. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：The light-guide device is by glass
Glass material is made.
7. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：On the outside of the light-guide device
Reflecting coating equipped with one layer to the light-guide device internal emission light.
8. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：The reflecting interface is more remote
From the collective optics, its angle of inclination is bigger.
9. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：The collective optics is formed
There is a mounting groove, the shape of cross section of the collective optics is a round part, and the mounting groove is arranged on collective optics
Top and the cross section of the mounting groove are one inverse-T-shaped；The cross section of the bottom of the optically focused mounting bracket is one
I-shaped.
10. fast disassembly type natural light tunnel illuminating device according to claim 1, it is characterised in that：It is described go out optical interface get over
Away from the collective optics, its radian is bigger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064391.9U CN207298769U (en) | 2017-08-24 | 2017-08-24 | Fast disassembly type natural light tunnel illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064391.9U CN207298769U (en) | 2017-08-24 | 2017-08-24 | Fast disassembly type natural light tunnel illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298769U true CN207298769U (en) | 2018-05-01 |
Family
ID=62437558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064391.9U Active CN207298769U (en) | 2017-08-24 | 2017-08-24 | Fast disassembly type natural light tunnel illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435913A (en) * | 2017-08-24 | 2017-12-05 | 江西苏洋太阳能科技有限公司 | Fast disassembly type natural light tunnel illuminating device |
-
2017
- 2017-08-24 CN CN201721064391.9U patent/CN207298769U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435913A (en) * | 2017-08-24 | 2017-12-05 | 江西苏洋太阳能科技有限公司 | Fast disassembly type natural light tunnel illuminating device |
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| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: Room 405-1, block B, No. 521-1, ningliu Road, Changlu street, Jiangbei new district, Nanjing, Jiangsu Province 210000 Patentee after: Jiangsu runyanghong Solar Energy Technology Co., Ltd Address before: 333432 Jiangxi city of Jingdezhen Province Wang Gang Cun, Fuliang County, Wang Gang Xiang Patentee before: JIANGXI SUYANG SOLAR TECHNOLOGY Co.,Ltd. |