CN108709128B - LED combined underground lamp - Google Patents
LED combined underground lamp Download PDFInfo
- Publication number
- CN108709128B CN108709128B CN201810542776.4A CN201810542776A CN108709128B CN 108709128 B CN108709128 B CN 108709128B CN 201810542776 A CN201810542776 A CN 201810542776A CN 108709128 B CN108709128 B CN 108709128B
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- Prior art keywords
- pipe
- lamp
- cavity
- liquid
- liquid collecting
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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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED (light emitting diode) combined underground lamp which comprises an underground pipe, wherein both sides of the underground pipe are respectively provided with a water inlet pipe perpendicular to the underground pipe, the middle of the underground pipe is provided with a floating cavity, a liquid collecting pipe is arranged in the floating cavity, both sides of the liquid collecting pipe are respectively provided with a liquid inlet pipe perpendicular to the liquid collecting pipe, a liquid inlet channel is arranged in the liquid inlet pipe, a liquid collecting cavity is arranged in the liquid collecting pipe, the liquid inlet channel is communicated with the liquid collecting cavity, the upper end of the liquid inlet channel is opened, the top opening end of the water inlet pipe is respectively provided with a first sealing net in a sealing manner, the liquid inlet pipe extends into an installation cavity in the middle of the water inlet pipe, and the. The underground lamp has a simple structure and a good heat dissipation function, can collect rainwater in rainy days, enables the whole underground lamp to descend, further enables the top surface of the lamp body of the underground lamp to descend in a staggered mode, has a warning and reminding function, effectively reminds passers and prevents slipping in rainy days.
Description
Technical Field
The invention relates to an underground lamp, in particular to an LED combined underground lamp.
Background
Bury the lamp LED and bury in ground, whole lamp body can bury in soil for the great reduction of heat-sinking capability of lamp body, and bury the lamp with high temperature and can lead to the life reduction of lamp body, consequently how to improve bury the heat dispersion of lamp and be the technical problem that needs to solve urgently.
Furthermore, the light-emitting panel of present ground buried lamp is glossy glass panel, and it is when rainy day, under the effect of rainwater, can lead to the surperficial very wet and smooth, if the pedestrian that passes through this moment is careless, can appear skidding very easily, leads to the pedestrian to fall down, especially old man, can not notice the condition of skidding of this department many times.
Disclosure of Invention
The invention aims to provide an LED combined underground lamp which has good heat dissipation performance and anti-skid performance, greatly improves the safety and effectively solves the defects in the prior art.
The invention is realized by the following technical scheme: a LED combined underground lamp comprises an underground pipe, wherein both sides of the underground pipe are provided with a water inlet pipe perpendicular to the underground pipe, the middle of the underground pipe is provided with a floating cavity, a liquid collecting pipe is arranged in the floating cavity, both sides of the liquid collecting pipe are respectively provided with a liquid inlet pipe perpendicular to the liquid collecting pipe, a liquid inlet channel is arranged in the liquid inlet pipe, a liquid collecting cavity is arranged in the liquid collecting pipe, the liquid inlet channel is communicated with the liquid collecting cavity, the upper end of the liquid inlet channel is opened, the top opening end of the water inlet pipe is provided with a first sealing net in a sealing manner, the liquid inlet pipe extends into an installation cavity in the middle of the water inlet pipe, and the outer wall of the liquid inlet pipe;
the top of buried pipe is provided with more than one lamp box, the lamp box sets up between two inlet tubes, the intracavity is placed to the inside lamps and lanterns of lamp box all float and install a lamp body, the play plain noodles of lamp body is up, a supporting panel is installed to the open-top end of lamp box, supporting panel's outer wall and the inner wall that the chamber was placed to lamps and lanterns bond fixedly, the equidistance has seted up more than one logical groove in the middle of the supporting panel, just be provided with the convex part that corresponds on the lamp body play plain noodles of every logical groove, the convex part is detained in every logical groove, its top surface and supporting panel's up end parallel and level, the fixed more than one heat conduction pole that inserts in the bottom of lamp body, the heat conduction pole passes the collecting tube and stretches into in.
Preferably, more than one supporting spring is fixedly welded at the bottom of the liquid collecting pipe, and the top of the supporting spring is in contact with the liquid collecting pipe which is pressed downwards for supporting.
As a preferable technical scheme, cooling water is stored on the bottom surface of the liquid collecting cavity, and the bottom of the heat conducting rod penetrates through the liquid collecting cavity and is in contact with the cooling water at the bottom.
As preferred technical scheme, the support panel leads to the inslot wall both sides all the embedding and is provided with a yellow warning board.
As a preferred technical scheme, a sealing part is installed on the heat conducting rod, the sealing part seals the lamp placing cavity, and the heat conducting rod penetrates through the sealing part.
As the preferred technical scheme, a water leakage cavity is formed in the outer side surface of the water inlet pipe, a second sealing net is arranged in the water leakage cavity, and a small water leakage hole is formed in the liquid inlet pipe opposite to the second sealing net.
The invention has the beneficial effects that: the underground lamp has a simple structure and a good heat dissipation function, can collect rainwater in rainy days, enables the whole underground lamp to descend, further enables the top surface of the lamp body of the underground lamp to descend in a staggered mode, has a warning and reminding function, effectively reminds passers and prevents slipping in rainy days.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the support panel of the present invention;
FIG. 3 is a schematic structural view of a light-emitting panel and a supporting panel according to the present invention in normal use;
fig. 4 is a schematic structural view of the light emitting panel of the present invention after descending.
The codes in the figure are respectively: 1 is supporting spring, 2 is the sealing, 3 is the collecting chamber, 4 is the collector tube, 5 is the heat conduction pole, 6 places the chamber for the lamps and lanterns, 7 is the aperture that leaks, 8 is the chamber that floats, 9 is the second sealed net, 11 is the inlet tube, 12 is first sealed net, 13 is the feed liquor pipe, 14 is the lamp box, 15 is supporting panel, 16 is the lamp body, 17 is the inlet channel, 19 is logical groove, 21 is yellow warning board, 22 is the convex part, 31 is buried tub, 35 is out the plain noodles board.
Detailed Description
As shown in fig. 1 and 2, the LED combined underground lamp comprises an underground pipe 31, wherein both sides of the underground pipe 31 are perpendicular to the underground pipe 31 and are provided with a water inlet pipe 11, the middle of the underground pipe 31 is provided with a floating chamber 8, the floating chamber 8 is internally provided with a liquid collecting pipe 4, both sides of the liquid collecting pipe 4 are perpendicular to the liquid collecting pipe 4 and are respectively provided with a liquid inlet pipe 13, the liquid inlet pipe 13 is internally provided with a liquid inlet channel 17, the liquid collecting pipe 4 is internally provided with a liquid collecting chamber 3, the liquid inlet channel 17 is communicated with the liquid collecting chamber 3, the upper end of the liquid inlet channel 17 is opened, the top opening end of the water inlet pipe 11 is hermetically provided with a first sealing net 12, the liquid inlet pipe 13 extends into the installation chamber in the middle of the water inlet pipe 11, and the outer wall of;
the top of the buried pipe 31 is provided with more than one lamp box 14, the lamp box 14 is arranged between two water inlet pipes 11, a lamp body 16 is installed in a lamp placing cavity 6 inside the lamp box 14 in a floating mode, a light emitting panel 35 of the lamp body 16 faces upwards, a supporting panel 15 is installed at the top opening end of the lamp box 14, the outer wall of the supporting panel 15 is fixedly bonded with the inner wall of the lamp placing cavity 6, more than one through groove 19 is formed in the middle of the supporting panel 15 at equal intervals, a corresponding convex portion 22 is arranged on the light emitting panel 35 facing each through groove 19, the convex portion 22 is buckled in each through groove 19, the top surface of the convex portion is flush with the upper end face of the supporting panel 15, more than one heat conducting rod 5 is fixedly inserted into the bottom of the lamp body 16, the heat conducting rods 5 penetrate through the liquid collecting pipe 4 and extend into the liquid collecting cavity 3.
More than one supporting spring 1 is fixedly welded at the bottom of the liquid collecting pipe 4, and the top of the supporting spring 1 is in contact support with the liquid collecting pipe 4 which is pressed downwards. The supporting spring 1 can push the liquid collecting pipe upwards, so that the convex part of the light panel can be buckled into each through groove of the supporting panel, the upper end surfaces of the light panel and the supporting panel are flush, and the liquid collecting pipe is normally used on sunny days as shown in figure 3.
Wherein, the bottom surface of collecting liquid chamber 3 is stored with cooling water, and the heat conduction pole 5 bottom is passed collecting pipe 4 and is contacted with the cooling water of bottom. The heat conduction pole has two functions, and one is connected the lamp body with the collector tube, realizes ascending and the linkage effect that descends, in order to prevent the influence of the intracavity gas that floats to the lamp body, has set up sealing portion 2 specially on the heat conduction pole, prevents the influence of steam to the lamp body, and the second just utilizes the heat conduction pole to absorb and conduct the heat of lamp body and enters into the collector intracavity and dispel the heat, promotes the heat dispersion of top lamp body.
Wherein, a yellow warning board 21 is embedded in both sides of the inner wall of the through groove of the supporting panel 15. When rainy day, the rainwater can pass first sealed net and enter into the collection liquid intracavity of collector tube and collect, consequently, the weight of whole collector tube can slowly increase, and the collector tube that increases can push down the supporting spring of bottom, make supporting spring pressurized decline, after descending, just can make the convex part that draws the light panel separate from leading to the groove, as shown in fig. 4, only the supporting panel exposes this moment, this moment owing to having exposed logical groove, the yellow warning board of originally embedding can expose and go out this moment, the light after the lamp body jets out can shine on the warning board, realize the reflection, can remind passerby to pay attention to safety through the warning colour this moment, but though the footstep is trampled on the supporting panel, by the convex part position decline in the logical groove this moment, the contact pressure with the sole face just can increase, can effectively prevent the condition of skidding, the security of passing road is increased.
A chamber that leaks is all seted up to the lateral surface of inlet tube, a sealed net 9 of second of packing into in the chamber that leaks, just all set up a leak aperture 7 on the feed liquor pipe of sealed net 9 of second, the rainwater stops the back, the ponding that surpasss leak aperture 7 liquid levels is discharged through the aperture that leaks, and flow in the intracavity that floats, and finally pass the sealed net of second and discharge, and the weight after the collector tube drainage just can reduce, the spring pushes up again, make convex part 22 detain again in leading to groove 19.
The invention has the beneficial effects that: the underground lamp has a simple structure and a good heat dissipation function, can collect rainwater in rainy days, enables the whole underground lamp to descend, further enables the top surface of the lamp body of the underground lamp to descend in a staggered mode, has a warning and reminding function, effectively reminds passers and prevents slipping in rainy days.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a bury lamp LED combination which characterized in that: the underground pipe comprises an underground pipe, wherein both sides of the underground pipe are respectively provided with a water inlet pipe perpendicular to the underground pipe, a floating cavity is arranged in the middle of the underground pipe, a liquid collecting pipe is arranged in the floating cavity, both sides of the liquid collecting pipe are respectively provided with a liquid inlet pipe perpendicular to the liquid collecting pipe, a liquid inlet channel is arranged in the liquid inlet pipe, a liquid collecting cavity is arranged in the liquid collecting pipe, the liquid inlet channel is communicated with the liquid collecting cavity, the upper end of the liquid inlet channel is opened, the top opening end of the water inlet pipe is respectively provided with a first sealing net in a sealing manner, the liquid inlet pipe extends into an installation cavity in the middle of the water inlet pipe, and;
the top of the buried pipe is provided with more than one lamp box, the lamp box is arranged between two water inlet pipes, a lamp body is arranged in a lamp placing cavity in the lamp box in a floating mode, a light emitting panel of the lamp body faces upwards, a supporting panel is arranged at the top opening end of the lamp box, the outer wall of the supporting panel is fixedly bonded with the inner wall of the lamp placing cavity, more than one through groove is formed in the middle of the supporting panel at equal intervals, a corresponding convex part is arranged on the lamp body light emitting panel opposite to each through groove, the convex part is buckled into each through groove, the top surface of the convex part is flush with the upper end face of the supporting panel, more than one heat conducting rod is fixedly inserted into the bottom of the lamp body, the heat conducting rods penetrate through the liquid collecting pipe and extend into; more than one supporting spring is fixedly welded at the bottom of the liquid collecting pipe, and the top of each supporting spring is in contact support with the liquid collecting pipe which is pressed downwards; a yellow warning plate is embedded in each of two sides of the inner wall of the through groove of the supporting panel; the outer side surface of the water inlet pipe is provided with a water leakage cavity, a second sealing net is arranged in the water leakage cavity, and a small water leakage hole is formed in the liquid inlet pipe which is opposite to the second sealing net.
2. The LED combination underground lamp of claim 1, wherein: the bottom surface of the liquid collection cavity is stored with cooling water, and the bottom of the heat conduction rod penetrates through the liquid collection cavity and is in contact with the cooling water at the bottom.
3. The LED combination underground lamp of claim 1, wherein: the heat conducting rod is provided with a sealing part, the sealing part seals the lamp placing cavity, and the heat conducting rod penetrates through the sealing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810542776.4A CN108709128B (en) | 2018-05-30 | 2018-05-30 | LED combined underground lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810542776.4A CN108709128B (en) | 2018-05-30 | 2018-05-30 | LED combined underground lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108709128A CN108709128A (en) | 2018-10-26 |
| CN108709128B true CN108709128B (en) | 2021-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810542776.4A Active CN108709128B (en) | 2018-05-30 | 2018-05-30 | LED combined underground lamp |
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| CN (1) | CN108709128B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930942B (en) * | 2018-05-30 | 2020-10-20 | 广东宏泰照明科技有限公司 | LED underground lamp |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889819A (en) * | 2016-05-11 | 2016-08-24 | 东莞市联洲知识产权运营管理有限公司 | LED buried lamp |
| CN205579333U (en) * | 2016-04-27 | 2016-09-14 | 付淑珍 | Lamp buries with circulating radiating LED |
| CN206784444U (en) * | 2017-05-07 | 2017-12-22 | 台州雷力建设有限公司 | A kind of municipal well lid |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100982719B1 (en) * | 2008-05-08 | 2010-09-17 | 박정규 | Lighting structure for pavement |
| CN104566014A (en) * | 2014-11-26 | 2015-04-29 | 余姚市银汝照明电器有限公司 | LED (Light-emitting Diode) underground lamp capable of fast radiating heat |
| CN105823003A (en) * | 2016-06-03 | 2016-08-03 | 国家电网公司 | Landmark indicator lamp of cable path |
| CN206398535U (en) * | 2017-01-18 | 2017-08-11 | 广州雷光灯饰有限公司 | A kind of fountain square underground lamp |
| CN107120579A (en) * | 2017-06-21 | 2017-09-01 | 陈程辉 | LED underground lamp |
| CN107388120A (en) * | 2017-08-18 | 2017-11-24 | 刘惠云 | LED underground lamp |
-
2018
- 2018-05-30 CN CN201810542776.4A patent/CN108709128B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205579333U (en) * | 2016-04-27 | 2016-09-14 | 付淑珍 | Lamp buries with circulating radiating LED |
| CN105889819A (en) * | 2016-05-11 | 2016-08-24 | 东莞市联洲知识产权运营管理有限公司 | LED buried lamp |
| CN206784444U (en) * | 2017-05-07 | 2017-12-22 | 台州雷力建设有限公司 | A kind of municipal well lid |
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| Publication number | Publication date |
|---|---|
| CN108709128A (en) | 2018-10-26 |
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Effective date of registration: 20210607 Address after: 510000 shop 303, 603 Kaitai Avenue, Guangzhou hi tech Industrial Development Zone, Guangzhou City, Guangdong Province Applicant after: Guangzhou Zhuying Construction Engineering Design Co., Ltd Address before: 322105 no.1-172, Shitan village, Geshan Town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Yu Quandong |
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