CN110017444A - Integrated LED underground lamp - Google Patents
Integrated LED underground lamp Download PDFInfo
- Publication number
- CN110017444A CN110017444A CN201910328190.2A CN201910328190A CN110017444A CN 110017444 A CN110017444 A CN 110017444A CN 201910328190 A CN201910328190 A CN 201910328190A CN 110017444 A CN110017444 A CN 110017444A
- Authority
- CN
- China
- Prior art keywords
- underground lamp
- light
- luminescence component
- centralization
- buried
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0051—Diffusing sheet or layer
-
- 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
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
-
- 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
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/40—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of hollow light guides
-
- 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]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Road Signs Or Road Markings (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of integrated LED underground lamps, luminescence component in road is placed equidistant with including more than one and provides the buried device of centralization of light source for luminescence component, the buried device of centralization is laid on road along each luminescence component, and the buried device of centralization forms a blind way in road surface, each luminescence component side is respectively provided with a light pipe, the buried device of light pipe other end connection centralization；Of the invention uses dust leaded light mode, has extraordinary heat dissipation performance, while being able to carry out unified maintenance, solves the problems, such as in the prior art to underground lamp inconvenient maintenance.
Description
Technical field
The present invention relates to a kind of underground lamps, and in particular to a kind of integrated LED underground lamp.
Background technique
Underground lamp is set on road, is mainly used as decoration and is used, underground lamp is set to ground due to light portion insertion
In, therefore air not can enter, heat dissipation performance is very poor.In addition, due to being embedded in road ground, when one of underground lamp damages
After bad, need all to take out underground lamp, then repair, this disassembly process is very inconvenient.
Summary of the invention
The technical problem to be solved by the present invention is to a kind of integrated LED underground lamps, underground lamp are installed concentratedly, then
Optical assembly part can be realized light source only with simple light guide plate and go out light out, while not influencing normal use, and can solve
Certainly heat dissipation problem, and there is extraordinary heat dissipation performance, effectively solve deficiency in the prior art.
The present invention is achieved through the following technical solutions: a kind of integrated LED underground lamp, including more than one equidistantly sets
The luminescence component that is placed in road and the buried device of centralization of light source, the buried dress of centralization are provided for luminescence component
It sets and is laid on road along each luminescence component, and the buried device of centralization forms a blind way in road surface, it is each to shine
Component side is respectively provided with a light pipe, the buried device of light pipe other end connection centralization；
The buried device of centralization includes a buried box, and buried box is internally provided with an installation cavity, on installation cavity bottom surface
Every light pipe of face is respectively mounted a underground lamp, and the entering light that the head portion of underground lamp is inserted in light pipe side is intracavitary, installation
By a seal cap sealing, underground lamp is used to provide side light source for luminescence component and passes through luminescence component for side at the top of chamber
Light source is converted to front lighting and is discharged from top.
The luminescence component includes a luminous box body as a preferred technical solution, and the inside for the box body that shines has one
Emitting cavity, is arranged an edge-type light guide plate in emitting cavity, and the part of light guide plate is buckled into light pipe, light guide plate one end towards into
Optical cavity extends, and the light of underground lamp is injected from light guide plate side, and is projected from the top of light guide plate.
The light guide plate, which is located at the top of emitting cavity one end, as a preferred technical solution, is arranged a diffusion barrier, and bottom is set
A photomask is set, the top of the luminous box body is sealed by a transparent surface cover, and the upper surface of transparent surface cover is concordant in road surface.
The sealing cover, which is screwed, as a preferred technical solution, is installed on buried box, the sealing cover
Top dimpling is provided with more than one blind guiding rod, and the upper surface of the sealing cover is concordant with ground, and entire sealing cover is metal
Material is made.
The buried box is welded with one or more guide duct far from luminescence component side as a preferred technical solution,
Guide duct one end communicates with the outside world, and the other end is communicated with installation cavity, and the gas outlet of guide duct stretches out in external and is arranged downward, leads
The inlet port of air hose installs a negative-pressure air fan, and each negative-pressure air fan and the unified outlet of underground lamp pass through buried box and access in city
Political affairs power supply.
The side of the blind guiding rod is provided with an inlet channel as a preferred technical solution, and inlet channel is through whole
A sealing cover, air inlet are connected with outside air, and gas outlet is located at the lower end surface of sealing cover.
The beneficial effects of the present invention are: each underground lamp is set in an independent chamber by the one, present invention, it can be to various regions
It buries lamp and carries out unified heat dissipation, the heat dissipation performance of underground lamp can be solved significantly in this way, greatly increase the service life of underground lamp；
Two, the present invention concentrates and installs underground lamp, can be convenient and unified maintenance, solution need in the prior art
The inconvenience that underground lamp repairs again is taken out, and using sealing cover as guide road, eliminates the use of buried brick.
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
It obtains other drawings based on these drawings.
Fig. 1 is top view of the invention；
Fig. 2 is that the present invention takes out the structural schematic diagram after sealing cover；
Fig. 3 is schematic diagram of internal structure of the invention.
Specific embodiment
As depicted in figs. 1 and 2, this integrated LED underground lamp is placed equidistant with the luminescence component in road including more than one
1 and the buried device 2 of centralization of light source is provided for luminescence component 1, the buried device 2 of centralization is along each 1 cloth of luminescence component
It is located on road, and the buried device 2 of centralization forms a blind way in road surface, each 1 side of luminescence component is respectively provided with one
Light pipe 3, the buried device 2 of 3 other end of light pipe connection centralization；
The buried device 2 of centralization includes a buried box 22, and buried box 22 is internally provided with an installation cavity 23,23 bottom of installation cavity
Every light pipe of face is respectively mounted a underground lamp 24 on face, and the head portion of underground lamp 24 is inserted in the entering light of 3 side of light pipe
In chamber 31, the top of installation cavity 23 is sealed by a sealing cover 25, and underground lamp 24 is used to provide side light source simultaneously for luminescence component
Side light source front lighting is converted to by luminescence component to be discharged from top.
As shown in figure 3, luminescence component includes a luminous box body 12, the inside for the box body 12 that shines has an emitting cavity 16,
One edge-type light guide plate 14 is set in emitting cavity 16, the part of light guide plate 14 is buckled into light pipe 3,14 one end of light guide plate towards
Entering light chamber 31 extends, and the light of underground lamp 24 is injected from 14 side of light guide plate, and is projected from the top of light guide plate 14.
Wherein, light guide plate 14, which is located at the top of 16 one end of emitting cavity, is arranged a diffusion barrier 13, and a photomask 15 is arranged in bottom,
The top of luminous box body 12 is sealed by a transparent surface cover 11, and the upper surface of transparent surface cover 11 is concordant in road surface, underground lamp 24
Light injected from the side of light guide plate 14, and projected at the top of diffusion barrier 13, side entering light realized with this, top goes out the mesh of light
, structure is similar with LED backlight mould group, in this way without by underground lamp go out light source it is face-up, light source can be met and go out light,
Achieve the purpose that decoration.
In the present embodiment, sealing cover 25, which is screwed, to be installed on buried box 22, and the top dimpling of sealing cover 25 is set
It is equipped with more than one blind guiding rod 26, the upper surface of sealing cover 25 is concordant with ground, and entire sealing cover 25 is made of metal material.
Due to forming blind guiding rod 26 at the top of sealing cover 25, just do not have to that blind-guide brick is arranged again in this way, simplified structure is very convenient.
Wherein, buried box 22 is welded with one or more guide duct 52 far from luminescence component side, 52 one end of guide duct with
The external world communicates, and the other end is communicated with installation cavity 23, and the gas outlet 53 of guide duct 52 stretches out in external and is arranged downward, guide duct 52
Inlet port one negative-pressure air fan 21 is installed, the unified outlet of each negative-pressure air fan 21 and underground lamp 24 pass through buried box access in
Municipal power supply, the side of blind guiding rod 26 are provided with an inlet channel 51, and inlet channel 51 runs through entire sealing cover, air inlet with
Outside air conducting, gas outlet is located at the lower end surface of sealing cover 25.Lasting pumping is realized by negative-pressure air fan 21, by internal heat
Air is quickly extracted out, and core wire air is quickly circulated into buried box by air inlet, is cooled down to each underground lamp, is reached non-
Often good heat dissipation effect.
And when it is time for repair, staff also only needs to dismantle lower sealing cover, can expose all underground lamps, work
Underground lamp can be overhauled by making personnel, and need again to dismantle underground lamp outward taking-up, very convenient.
The beneficial effects of the present invention are: each underground lamp is set in an independent chamber by the one, present invention, it can be to various regions
It buries lamp and carries out unified heat dissipation, the heat dissipation performance of underground lamp can be solved significantly in this way, greatly increase the service life of underground lamp；
Two, the present invention concentrates and installs underground lamp, can be convenient and unified maintenance, solution need in the prior art
The inconvenience that underground lamp repairs again is taken out, and using sealing cover as guide road, eliminates the use of buried brick.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of integrated LED underground lamp, it is characterised in that: including more than one be placed equidistant with luminescence component in road and
The buried device of centralization of light source is provided for luminescence component, the buried device of centralization is laid in along each luminescence component
On the road, and the buried device of centralization forms a blind way in road surface, and each luminescence component side is respectively provided with a light pipe, leads
The buried device of light pipe other end connection centralization；
The buried device of centralization includes a buried box, and buried box is internally provided with an installation cavity, face on installation cavity bottom surface
Every light pipe is respectively mounted a underground lamp, and the entering light that the head portion of underground lamp is inserted in light pipe side is intracavitary, installation cavity
By a seal cap sealing, underground lamp is used to provide side light source for luminescence component and passes through luminescence component for side light source at top
Front lighting is converted to be discharged from top.
2. integrated LED underground lamp as described in claim 1, it is characterised in that: the luminescence component includes a luminous box body,
The inside of luminous box body has an emitting cavity, an edge-type light guide plate is arranged in emitting cavity, the part of light guide plate is buckled into leaded light
In pipe, light guide plate one end extends towards entering light chamber, and the light of underground lamp is injected from light guide plate side, and is penetrated at the top of light guide plate
Out.
3. integrated LED underground lamp as claimed in claim 2, it is characterised in that: the light guide plate is located at the top of emitting cavity one end
One diffusion barrier is set, and a photomask is arranged in bottom, and the top of the luminous box body is sealed by a transparent surface cover, transparent surface cover
Upper surface it is concordant in road surface.
4. integrated LED underground lamp as described in claim 1, it is characterised in that: the sealing cover, which is screwed, to be installed on
On buried box, the top dimpling of the sealing cover is provided with more than one blind guiding rod, the upper surface and ground of the sealing cover
Concordantly, entire sealing cover is made of metal material.
5. integrated LED underground lamp as described in claim 1, it is characterised in that: the buried box is welded far from luminescence component side
It is connected to one or more guide duct, guide duct one end communicates with the outside world, and the other end is communicated with installation cavity, and the gas outlet of guide duct is stretched
It is arranged for outside and downward, the inlet port of guide duct installs a negative-pressure air fan, and each negative-pressure air fan and underground lamp are unified
Outlet passes through buried box and accesses in municipal power supply.
6. integrated LED underground lamp as claimed in claim 4, it is characterised in that: the side of the blind guiding rod be provided with one into
Gas channel, inlet channel run through entire sealing cover, and air inlet is connected with outside air, and gas outlet is located at the lower end surface of sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328190.2A CN110017444A (en) | 2019-04-23 | 2019-04-23 | Integrated LED underground lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328190.2A CN110017444A (en) | 2019-04-23 | 2019-04-23 | Integrated LED underground lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110017444A true CN110017444A (en) | 2019-07-16 |
Family
ID=67192219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910328190.2A Pending CN110017444A (en) | 2019-04-23 | 2019-04-23 | Integrated LED underground lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110017444A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232911Y (en) * | 2008-07-23 | 2009-05-06 | 佛山市南海德珂照明电器有限公司 | Ground lamp |
| CN102261179A (en) * | 2010-05-28 | 2011-11-30 | 陈浚 | Blind guiding floor, blind guiding system and building guiding method |
| CN102506349A (en) * | 2011-11-01 | 2012-06-20 | 苏州晶雷光电照明科技有限公司 | Light emitting diode (LED) ground embedded lamp capable of radiating heat |
| CN204901618U (en) * | 2015-07-08 | 2015-12-23 | 深圳市神达太阳能科技有限公司 | Solar energy floor lamp |
| CN206786618U (en) * | 2017-04-14 | 2017-12-22 | 天津市时代骄阳光电科技有限公司 | A kind of New LED underground lamp |
| CN108930942A (en) * | 2018-05-30 | 2018-12-04 | 俞权东 | LED underground lamp |
-
2019
- 2019-04-23 CN CN201910328190.2A patent/CN110017444A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232911Y (en) * | 2008-07-23 | 2009-05-06 | 佛山市南海德珂照明电器有限公司 | Ground lamp |
| CN102261179A (en) * | 2010-05-28 | 2011-11-30 | 陈浚 | Blind guiding floor, blind guiding system and building guiding method |
| CN102506349A (en) * | 2011-11-01 | 2012-06-20 | 苏州晶雷光电照明科技有限公司 | Light emitting diode (LED) ground embedded lamp capable of radiating heat |
| CN204901618U (en) * | 2015-07-08 | 2015-12-23 | 深圳市神达太阳能科技有限公司 | Solar energy floor lamp |
| CN206786618U (en) * | 2017-04-14 | 2017-12-22 | 天津市时代骄阳光电科技有限公司 | A kind of New LED underground lamp |
| CN108930942A (en) * | 2018-05-30 | 2018-12-04 | 俞权东 | LED underground lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204143784U (en) | A kind of LED display | |
| CN205579174U (en) | Substitution LED lamps and lanterns | |
| CN201575562U (en) | Tuyere for indicating working state | |
| CN110017444A (en) | Integrated LED underground lamp | |
| CN208418306U (en) | A kind of LED underground lamp | |
| CN205174023U (en) | All -around luminous LED bulb | |
| CN206040153U (en) | But plug modular lamp box LED lamp strip | |
| CN206130587U (en) | Light -emitting diode (LED) lighting device | |
| CN205424487U (en) | All -round three -dimensional illumination LED filament lamp | |
| CN207635141U (en) | A kind of Combined washing pinup | |
| CN209357389U (en) | A kind of ultralight ultra-thin small spacing seamless connection LED display mould group | |
| CN211118923U (en) | L ED lamp tube with heat dissipation function | |
| CN204201715U (en) | A kind of LED road lighting lamp | |
| JP2013067449A (en) | Elevator lighting apparatus | |
| CN208859523U (en) | A kind of fog lamp with connection mast | |
| CN207849057U (en) | A kind of bottom axis and the uniform line lamp that shines | |
| CN206347395U (en) | A kind of dust-proof efficient saves many light efficiency LED concealed lamps | |
| CN208886440U (en) | A kind of LED area light source active luminescent screen with waterproof construction | |
| CN205746456U (en) | A kind of high power LED projector | |
| CN104337581A (en) | Dental handpiece | |
| CN210345188U (en) | Embedded lamps and lanterns in toilet and toilet | |
| CN205101884U (en) | LED bulb | |
| CN208687516U (en) | A kind of LED radiator structure | |
| CN203322918U (en) | LED clean panel lamp | |
| CN203322777U (en) | LED clean panel lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |
|
| RJ01 | Rejection of invention patent application after publication |