CN212618067U - Novel tunnel light pipe device - Google Patents
Novel tunnel light pipe device Download PDFInfo
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- CN212618067U CN212618067U CN202021222437.7U CN202021222437U CN212618067U CN 212618067 U CN212618067 U CN 212618067U CN 202021222437 U CN202021222437 U CN 202021222437U CN 212618067 U CN212618067 U CN 212618067U
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Abstract
The utility model relates to a novel tunnel light pipe device, including lighting cover, leaded light device and diffuser, wherein the leaded light device includes the reflection frustum, the reflection post that links to each other with the reflection frustum, convex lens and be used for installing convex lens's lens fixing base, wherein the lens fixing base be loop configuration, be located the reflection frustum in and with the medial surface fixed connection of reflection frustum, convex lens installs on the lens fixing base, the lighting cover suit is at the top of reflection frustum, the diffuser passes through the fixed buckle of diffuser and installs on the reflection post. Thereby reduce the diameter of leaded light device through increasing lens, the device through increasing rotatable fold makes things convenient for the installation and the application of light pipe, provides a biography light efficiency height, adjustable daylighting and diffuse light direction, has the novel light pipe device of ventilation waterproof function simultaneously to improve current light pipe function singleness, pass that light efficiency is low and the leaded light device is thick, the problem of the installation transportation of being not convenient for.
Description
Technical Field
The utility model relates to a tunnel lighting field especially relates to a novel tunnel light pipe device.
Background
The light guide pipe gradually replaces the traditional illumination due to the advantages of energy conservation, environmental protection and the like, and is widely applied to indoor illumination, while the light guide pipe arranged at the entrance and exit of the tunnel is not widely applied to the effect of relieving the black and white hole effect by enhancing the illumination. And because the light guide device of the existing light guide pipe is too thick, occupies a large area and is not easy to bend, the application of the light guide pipe in tunnel illumination is limited to a certain extent.
The black and white hole effect of the tunnel portal is that due to the fact that light intensity inside and outside the tunnel portal is different, vision generates 'black holes' or 'white holes', judgment and reaction of a driver are affected, driving safety is seriously affected, in order to relieve the black and white hole effect of the tunnel portal, a mode of enhancing illumination is generally adopted, but the problem of enhancing illumination cannot be well solved due to the fact that existing illumination consumes huge energy, and a lot of potential safety hazards exist. Therefore, the light guide tube is used as a novel energy-saving, environment-friendly, safe and long-service-life lighting device and has the requirement of being applied to tunnel portal lighting. But the defects of single function, inconvenience in installation and over-thick tunnel and light guide devices exist, so that the tunnel and the light guide devices are upgraded and modified.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel tunnel light pipe device to realize the high-efficient light transmission of light pipe, be convenient for install at the tunnel entrance to a cave, alleviate the purpose of tunnel entrance black and white hole effect with economic green's mode.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a novel tunnel light pipe device, including the light-absorbing cover, leaded light device and diffuser, wherein leaded light device includes the reflection frustum, the reflection post that links to each other with the reflection frustum, convex lens and be used for installing convex lens's lens fixing base, wherein the lens fixing base is the loop configuration, be located the reflection frustum in and with the medial surface fixed connection of reflection frustum, convex lens installs on the lens fixing base, the light-absorbing cover suit is at the top of reflection frustum, the diffuser passes through the fixed buckle of diffuser and installs on the reflection post.
Furthermore, a vent frustum is installed on the outer side of the light guide device, the vent frustum is connected with the reflection frustum through a plurality of circles of fixing rods, and the number of the fixing rods in each circle is multiple and is distributed along the uniform circumference of the reflection column.
Furthermore, a plurality of uniformly distributed grains are arranged on the light-collecting cover.
Further, still including setting up the rain-proof cap on the outer edge of lighting cover, lighting cover passes through the lighting cover buckle and links to each other along one side of rain-proof cap, and the opposite side of rain-proof cap is along extending to the outside of vent frustum.
Furthermore, rotatable fold structures are arranged on the ventilation opening frustum and the reflecting column.
Further, the rain hat is made of steel or aluminum.
Compared with the prior art, the beneficial effects of the utility model reside in that: thereby reduce the diameter of leaded light device through increasing lens, the device through increasing rotatable fold makes things convenient for the installation and the application of light pipe, provides a biography light efficiency height, adjustable daylighting and diffuse light direction, has the novel light pipe device of ventilation waterproof function simultaneously to improve current light pipe device function singleness, pass light inefficiency and leaded light device thick, the problem of the installation transportation of not being convenient for.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention. Wherein:
fig. 1 is a schematic structural diagram of a novel tunnel light pipe device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the light propagation through the convex lens according to the embodiment of the present invention;
FIG. 3 is a schematic diagram of the light collection of the lighting cover according to the embodiment of the present invention;
in the figure: 1. the light-absorbing cover, 2, light-absorbing cover buckle, 3, rain-proof cap, 4, reflection frustum, 5, reflection post, 6, the rotatable fold structure of vent, 7, the vent frustum, 8, lens fixing base, 9, the rotatable fold structure of reflection post, 10, convex lens, 11, the fixed buckle of diffuser, 12, diffuser, 13, the dead lever.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
As shown in fig. 1, the utility model discloses a novel tunnel light pipe device, including light-absorbing cover 1, leaded light device and diffuser 12, wherein the leaded light device includes reflection frustum 4, the reflection post 5 that links to each other with reflection frustum 4, convex lens 10 and be used for installing the lens fixing base 8 of convex lens 10, and light-absorbing cover 1 suit is at the top of reflection frustum, and diffuser 12 passes through the fixed buckle 11 of diffuser and installs on reflection post 5.
Wherein lens fixing base 8 is the loop configuration, be located reflection frustum 4 in and with reflection frustum 4's medial surface fixed connection, lens fixing base 8 has less width, adopts the mode of welding or veneer to fix usually, and convex lens 10 adopts the mode of marginal point gluing to install on lens fixing base 8. The vent frustum 7 is installed to the leaded light device outside, and the vent frustum 7 links to each other through many circles of dead lever 13 with reflection frustum 4, and every circle of quantity of dead lever 13 is a plurality of, also can distribute along the even circumference of reflection post 5, if 4-8 dead levers 13 of round distribution, can be fixed firmly with vent frustum 7 and reflection frustum 4.
As an embodiment of the utility model, this device is still including setting up the rain-proof cap 3 on the outer edge of lighting cover 1, and lighting cover 1 links to each other along one side of lighting cover buckle 2 with rain-proof cap 3, and outside the opposite side of rain-proof cap 3 was followed and is extended to 7 edges of vent frustum or 7 edges of vent frustum, rain-proof cap 3 was made for steel or aluminum product.
The vent frustum 7 and the reflecting column 5 are both provided with rotatable corrugated structures, the vent frustum 7 is provided with a vent rotatable corrugated structure 6, the reflecting column 5 is provided with a reflecting column rotatable corrugated structure 9, and the light guide device can be conveniently installed by increasing the rotatable corrugated structures.
As shown in fig. 2, by adding the reflective frustum 4 and the convex lens 10 between the light-collecting cover 1 and the reflective column 5, the light collected by the light-collecting cover 1 is converged by the convex lens 10 and then refracted by the reflective column 5, thereby changing the propagation path of the light, adjusting the directions of lighting and diffused light, and when the light guide device becomes thin, the lighting effect is not affected. The convex lens 10 can be made of normal lens materials by adjusting the thickness, radius and focal length according to specific requirements.
As shown in fig. 3, the light-absorbing cover 1 is made of a special plastic material and forms a plurality of sections of uniformly distributed lines, and when sunlight irradiates on the light-absorbing cover 1, the spot light forms a beam of line light through the lines on the surface of the light-absorbing cover 1, which is beneficial to collecting the sunlight to the maximum.
The utility model discloses a thereby increase convex lens 10 and reduce the diameter of leaded light device, make things convenient for the installation and the application of light pipe through increasing rotatable fold structure, provide a pass light efficient, adjustable daylighting and diffuse light direction, have the novel light pipe device of ventilation waterproof function simultaneously to improve current light pipe device function singleness, pass light inefficiency and leaded light device and thick, the problem of the installation transportation of being not convenient for.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A novel tunnel light pipe device, characterized in that: including light-absorbing cover, leaded light device and diffuser, wherein the leaded light device includes the reflection frustum, the reflection post that links to each other with the reflection frustum, convex lens and be used for installing convex lens's lens fixing base, and wherein the lens fixing base is the loop configuration, be located the reflection frustum in and with the medial surface fixed connection of reflection frustum, convex lens installs on the lens fixing base, the light-absorbing cover suit is at the top of reflection frustum, the diffuser passes through the fixed buckle of diffuser and installs on the reflection post.
2. The novel tunnel light pipe apparatus of claim 1 wherein: the air vent frustum is installed in the light guide device outside, and the air vent frustum links to each other through many circles of dead lever with the reflection frustum, and the quantity of every circle of dead lever is a plurality of and along the even circumference distribution of reflection post.
3. The novel tunnel light pipe apparatus of claim 1 wherein: the lighting shade is provided with a plurality of uniformly distributed grains.
4. The novel tunnel light pipe apparatus of claim 1 wherein: still including setting up the rain-proof cap on the outer edge of lighting cover, lighting cover passes through the lighting cover buckle and links to each other with one side edge of rain-proof cap, and the opposite side edge of rain-proof cap extends to the outside of vent frustum.
5. The novel tunnel light pipe apparatus of claim 2 wherein: rotatable fold structures are arranged on the vent frustum and the reflecting column.
6. The novel tunnel light pipe apparatus of claim 4 wherein: the rain hat is made of steel or aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021222437.7U CN212618067U (en) | 2020-06-28 | 2020-06-28 | Novel tunnel light pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021222437.7U CN212618067U (en) | 2020-06-28 | 2020-06-28 | Novel tunnel light pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212618067U true CN212618067U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021222437.7U Active CN212618067U (en) | 2020-06-28 | 2020-06-28 | Novel tunnel light pipe device |
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| CN (1) | CN212618067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877283A (en) * | 2022-04-26 | 2022-08-09 | 广东省第一建筑工程有限公司 | Zero energy consumption integration solar lighting device in tunnel |
-
2020
- 2020-06-28 CN CN202021222437.7U patent/CN212618067U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877283A (en) * | 2022-04-26 | 2022-08-09 | 广东省第一建筑工程有限公司 | Zero energy consumption integration solar lighting device in tunnel |
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Effective date of registration: 20220905 Address after: Floor 9-10, Building 2, Sancai Building, No. 10 Yongzhi Road, Baixia High-tech Industrial Park, Qinhuai District, Nanjing City, Jiangsu Province, 210014 Patentee after: Jiangsu Kechuang Internet of Vehicles Industry Research Institute Co.,Ltd. Address before: 210037 College of automobile and traffic engineering, Nanjing Forestry University, Xuanwu District, Nanjing City, Jiangsu Province Patentee before: NANJING FORESTRY University |
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| TR01 | Transfer of patent right |