CN107062073A - A kind of LED - Google Patents
A kind of LED Download PDFInfo
- Publication number
- CN107062073A CN107062073A CN201710220813.5A CN201710220813A CN107062073A CN 107062073 A CN107062073 A CN 107062073A CN 201710220813 A CN201710220813 A CN 201710220813A CN 107062073 A CN107062073 A CN 107062073A
- Authority
- CN
- China
- Prior art keywords
- base
- led
- light
- protuberance
- guide plate
- 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
- 239000011324 bead Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/088—Clips; Clamps
-
- 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
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Planar Illumination Modules (AREA)
Abstract
The invention discloses a kind of LED, including base and light guide plate, chassis interior is provided with LED lamp panel, light guide plate is fastened on base, and the light guide plate is provided with a protuberance away from the direction of base 1, and the protuberance makes the light that LED lamp panel is launched towards the top of protuberance and lateral wall to outer refractive, compared to planar light extracting, protuberance multiaspect light extraction makes light more uniform not dazzling, adds illuminance, and improve the utilization rate of light.
Description
Technical field
The present invention relates to lighting field, assembled more particularly, to a kind of uniform in light emission, not dazzling dazzling and removable dismounting
LED.
Background technology
In recent years, quickly growing due to LED industries, LED light fixtures progressively replace traditional illuminator, LED cores
Piece can operate with indoor and outdoor as light source, while people can overcome LED light distribution angles small and dazzle in constantly exploration one kind
The dazzling problem of mesh.However, it is often complicated if wide-angle lights if meeting in LED illuminators at present, and light
Distribution is again very uneven, meanwhile, traditional LED mounting means underaction is, it is necessary to fixing assembling.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of uniform in light emission, not dazzling dazzling and removable
Dismantle the LED of assembling.
The technical solution adopted by the present invention is：A kind of LED, including：
Base, chassis interior is provided with LED lamp panel；And
Light guide plate, light guide plate is fastened on base, and the light guide plate is provided with a protuberance away from the direction of base, the protrusion
Portion makes the light that LED lamp panel is launched towards the top of protuberance and lateral wall to outer refractive.
Base bottom, which is additionally provided with, to be arranged in order, for the radiating parting bead of increase base cooling surface area.
Offer and be sequentially arranged at intervals, for the breach of heat dissipation ventilation on radiating parting bead.
Installation portion is arranged on chassis outer side wall to be detachably connected with outside.
Installation portion includes clamping plate and torsion spring, and the one end is fixed on chassis outer side wall, other end connecting cleat, the torsion
Spring makes clamping plate and base be engaged in opposite state.
The one end of clamping plate away from torsion spring is arranged with an elastic component.
Beneficial effects of the present invention：The design provides a kind of LED, by making light guide plate be fastened on base and towards remote
Direction from base is provided with a protuberance, compared to planar light extracting, and the light in LED lamp panel is towards the top and outside of protuberance
Wall makes uniform light not dazzling to outer refractive in the way of multiaspect light extraction, while being provided with installation portion in chassis outer side wall, just
It is detachably connected in outside, can be applied to different places, very flexibly and easily.
Brief description of the drawings
The embodiment to the present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is a kind of stereoscopic figure of LED of the invention；
Fig. 2 is a kind of front view of LED of the invention；
Fig. 3 is a kind of bottom schematic view of LED of the invention.
Embodiment
As shown in Figure 1-Figure 3, a kind of LED, including base 1 and light guide plate 2, base 1 are internally provided with LED lamp panel,
Light guide plate 2 is fastened on base 1, and the light guide plate 2 is provided with a protuberance away from the direction of base 1, and the protuberance makes LED
The light that lamp plate is launched is towards the top of protuberance and lateral wall to outer refractive, protuberance guide-lighting compared to common plane
Multiaspect light extraction makes light more uniform not dazzling, adds illuminance, and improves the utilization rate of light, and the light guide plate is set to Asia
Gram force light guide plate, marble light guide plate or glass light guide plate.
The bottom of base 1 be additionally provided with is arranged in order, for increase the cooling surface area of base 1 radiating parting bead 3, radiating every
Length direction of the bar 3 along base 1 extends to increase the surface area of radiating parting bead 3 to a greater extent.
It is further opened with being sequentially arranged at intervals on radiating parting bead 3, for the breach 4 of heat dissipation ventilation, is deposited between radiating parting bead 3
Air around certain space, radiating parting bead 3, which absorbs the luminous heat produced of LED lamp panel and is heated, to be risen, outside cold sky
Gas enters radiating parting bead 3 by breach 4 and is internally formed convection current, so as to take away heat.
Installation portion is arranged on the lateral wall of base 1 to be detachably connected with outside.
Further, installation portion includes clamping plate 5 and torsion spring 6, and the one end of torsion spring 6 is fixed on the lateral wall of base 1, the other end and connected
Fishplate 5, the torsion spring 6 makes clamping plate 5 and base 1 be engaged in opposite state, and this is sent out using the grip force between clamping plate 5 and base 1
Bright and external connection.The present invention can be also bolted to connection by the perforate on base 1 with external structure, and the present invention is used
Illuminated in corridor passageway or elevator interior.
In addition, the one end of clamping plate 5 away from torsion spring 6 is arranged with an elastic component, the elastic component be set to silica gel sleeve pipe or
Plastic bushing, it is flexible connection with outside connected mode to make clamping plate 5, plays buffering, damping.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to above-mentioned embodiment, as long as with
Essentially identical means realize that the technical scheme of the object of the invention is belonged within protection scope of the present invention.
Claims (6)
1. a kind of LED, it is characterised in that including：
Base（1）, the base（1）It is internally provided with LED lamp panel；And
Light guide plate（2）, the light guide plate（2）It is fastened on base（1）On, the light guide plate（2）Away from base（1）Direction set
A protuberance is equipped with, the protuberance makes the light that LED lamp panel is launched towards the top of protuberance and lateral wall to outer refractive.
2. a kind of LED according to claim 1, it is characterised in that：The base（1）Bottom is additionally provided with arranges successively
Arrange, for increase base（1）The radiating parting bead of cooling surface area（3）.
3. a kind of LED according to claim 2, it is characterised in that：The radiating parting bead（3）On offer and be spaced successively
Arrange, for the breach of heat dissipation ventilation（4）.
4. a kind of LED according to claim 1, it is characterised in that：Also include installation portion, the installation portion is arranged on bottom
Seat（1）Lateral wall with outside for being detachably connected.
5. a kind of LED according to claim 4, it is characterised in that：The installation portion includes clamping plate（5）And torsion spring
（6）, the torsion spring（6）One end is fixed on base（1）Lateral wall, other end connecting cleat（5）, the torsion spring（6）Make clamping plate（5）With
Base（1）Engaged in opposite state.
6. a kind of LED according to claim 5, it is characterised in that：The clamping plate（5）Away from torsion spring（6）One end set
Provided with an elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220813.5A CN107062073A (en) | 2017-04-06 | 2017-04-06 | A kind of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220813.5A CN107062073A (en) | 2017-04-06 | 2017-04-06 | A kind of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107062073A true CN107062073A (en) | 2017-08-18 |
Family
ID=59601655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710220813.5A Pending CN107062073A (en) | 2017-04-06 | 2017-04-06 | A kind of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062073A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386816A (en) * | 2018-03-11 | 2018-08-10 | 黎啟明 | A kind of heat dissipation type high automobile lamp shell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201420967Y (en) * | 2009-04-08 | 2010-03-10 | 东莞市实达精密机器有限公司 | LED lamp tube with improved structure |
| CN203797424U (en) * | 2014-03-28 | 2014-08-27 | 中山市成虹照明科技有限公司 | Ultra-thin LED down lamp with integral radiating function |
| CN205014118U (en) * | 2015-09-29 | 2016-02-03 | 上虞市华腾电器有限公司 | Waterproof LED lamp |
| CN205592765U (en) * | 2016-04-01 | 2016-09-21 | 广东尔漫照明有限公司 | High -efficient radiating side luminescence type panel light |
| CN206754930U (en) * | 2017-04-06 | 2017-12-15 | 中山市意米欧照明有限公司 | A kind of LED |
-
2017
- 2017-04-06 CN CN201710220813.5A patent/CN107062073A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201420967Y (en) * | 2009-04-08 | 2010-03-10 | 东莞市实达精密机器有限公司 | LED lamp tube with improved structure |
| CN203797424U (en) * | 2014-03-28 | 2014-08-27 | 中山市成虹照明科技有限公司 | Ultra-thin LED down lamp with integral radiating function |
| CN205014118U (en) * | 2015-09-29 | 2016-02-03 | 上虞市华腾电器有限公司 | Waterproof LED lamp |
| CN205592765U (en) * | 2016-04-01 | 2016-09-21 | 广东尔漫照明有限公司 | High -efficient radiating side luminescence type panel light |
| CN206754930U (en) * | 2017-04-06 | 2017-12-15 | 中山市意米欧照明有限公司 | A kind of LED |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386816A (en) * | 2018-03-11 | 2018-08-10 | 黎啟明 | A kind of heat dissipation type high automobile lamp shell |
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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: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |