CN208268904U - A kind of high-efficiency heat conduction height protection LED bay light - Google Patents
A kind of high-efficiency heat conduction height protection LED bay light Download PDFInfo
- Publication number
- CN208268904U CN208268904U CN201820845675.XU CN201820845675U CN208268904U CN 208268904 U CN208268904 U CN 208268904U CN 201820845675 U CN201820845675 U CN 201820845675U CN 208268904 U CN208268904 U CN 208268904U
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- China
- Prior art keywords
- heat
- conducting plate
- hole
- radiator
- conducting
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of high-efficiency heat conduction height to protect LED bay light, including radiator, radiator upper end is equipped with power shelf, middle part has through-hole, lower end is equipped with heat-conducting plate, power shelf upper end is equipped with hanging ring, inside is equipped with power supply, through-hole upper end has step structure, fixed plate is set on step structure, heat-conducting plate upper surface has boss structure, it is inserted into through-hole, and heat-conducting plate is connected with fixed plate with thermally conductive brass screws, heat-conducting copper pipe is equipped in radiator, lower end is embedded to heat-conducting plate upper end, heat-conducting plate lower end surface is equipped with light source substrate, it is covered equipped with PC light source substrate lower end, PC cover is fixed on heat-conducting plate lower end, sealing ring is equipped between PC cover and heat-conducting plate, light source substrate is in sealing ring, lampshade covers on PC cover and is fixed on heat-conducting plate lower end, heat-conducting plate lower end surface is provided with annular groove, with P The annular convex platform that C covers upper surface setting is cooperatively connected, and in junction encapsulating marine glue, the utility model good heat dissipation effect, waterproof ability is strong, and fastness is high.
Description
Technical field
The utility model relates to industrial lighting equipment technical fields more particularly to a kind of high-efficiency heat conduction height to protect LED industrial and mineral
Lamp.
Background technique
LED light has the characteristics that power saving and the service life is long, is more and more widely used in lighting area, industrial lighting equipment exists
Accounting is larger in entire lighting area, and the bulkhead lamp generally used now is LED light, gradually replace it is traditional with Metal halogen lamp,
Mercury lamp is the bulkhead lamp of light source.Existing LED bay light, includes heat-conducting plate and heat sink assembly, and heat-conducting plate and radiator used
It is full of cooperation, is easy to fall off in complex situations, and its heat dissipation effect is bad, after long-time use, because its calorific value is big, is easy to make
At LED chip quick aging, stability is reduced, failure due to overheat, it is easy to bring various safety accident lamps, while existing
LED bay light waterproofing grade is poor, should not be used in wet area, seriously limits the widespread adoption of LED bay light.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of high-efficiency heat conduction height protection LED bay light, overcomes
The deficiencies in the prior art, rationally, compact-sized, good heat dissipation effect, waterproof ability is strong, and overall structure is secured for design.
(2) technical solution
To achieve the goals above, the utility model adopts the technical scheme that
A kind of high-efficiency heat conduction height protection LED bay light, including radiator, the radiator upper end are equipped with power shelf,
The power shelf upper end is equipped with hanging ring, inside is equipped with power supply, has through-hole in the middle part of the radiator, the through-hole upper end is set
There is fixed plate, lower end is equipped with heat-conducting plate, and the heat-conducting plate upper surface has boss structure, and the boss structure insertion is described logical
Kong Zhong, and connected heat-conducting plate with fixed plate with thermally conductive brass screws, heat-conducting copper pipe, the heat-conducting copper pipe are equipped in the radiator
Lower end is embedded to heat-conducting plate upper end, and the heat-conducting plate lower end surface is equipped with light source substrate, and the light source substrate lower end is covered equipped with PC,
The PC cover is fixed on the heat-conducting plate lower end, is equipped with sealing ring, the light source substrate between the PC cover and the heat-conducting plate
In the sealing ring, lampshade covers on the PC cover and is fixed on the heat-conducting plate lower end.
The through-hole upper end has step structure, and fixed plate is set on step structure, and fixed plate is matched with through-hole interference
It closes.
The heat-conducting plate boss structure and the through-hole are using interference fit connection.
The heat-conducting plate lower end surface is provided with annular groove, and PC cover upper surface is equipped with to be cooperatively connected with the annular groove
Annular convex platform, the annular groove and the annular convex platform junction encapsulating marine glue sealing.
(3) beneficial effect
The utility model provides a kind of high-efficiency heat conduction height protection LED bay light.Have following the utility model has the advantages that in radiator
Portion has through-hole, and through-hole upper end is equipped with fixed plate, and lower end is equipped with heat-conducting plate, and heat-conducting plate upper surface has boss structure, institute
It states boss structure to be inserted into the through-hole, and is connected heat-conducting plate with fixed plate with thermally conductive brass screws, solve traditional LED industrial and mineral
The problem of lamp is easy to fall off in complex situations, and improve the radiating efficiency of LED bay light.Conduction copper is equipped in radiator
Pipe, the heat-conducting copper pipe lower end are embedded to the boss upper end, improve the radiating efficiency of LED bay light.Heat-conducting plate lower end
Face is provided with annular groove, is cooperatively connected with the annular convex platform of PC cover upper surface setting, and in junction encapsulating marine glue, improve
The waterproof ability of LED bay light.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the rear cross-sectional view of the utility model；
Fig. 4 is the enlarged drawing in Fig. 3 at A；
Fig. 5 is the left cross-sectional view of the utility model；
In figure: 1, hanging ring；2, power shelf；3, power supply；4, thermally conductive brass screws；5, heat-conducting copper pipe；6, fixed plate；7, it radiates
Device；8, heat-conducting plate；9, sealing ring；10, light source substrate；11, PC covers；12, lampshade；13, annular groove；14, annular convex platform；15,
Marine glue；16, through-hole；17, boss structure.
Specific embodiment
Referring to attached drawing, a kind of high-efficiency heat conduction height protection LED bay light, including radiator 7,7 upper end of radiator are set
There is power shelf 2,2 upper end of power shelf is equipped with hanging ring 1, inside is equipped with power supply 3, has through-hole in the middle part of the radiator 7
16,16 upper end of through-hole is equipped with fixed plate 6, and lower end is equipped with heat-conducting plate 8, and 8 upper surface of heat-conducting plate has boss knot
Structure 17, the boss structure 17 are inserted into the through-hole 16, and are connected heat-conducting plate 8 and fixed plate 6 with thermally conductive brass screws 4, institute
It states and is equipped with heat-conducting copper pipe 5 in radiator 7,5 lower end of heat-conducting copper pipe is embedded to 8 upper end of heat-conducting plate, 8 lower end of heat-conducting plate
Face is equipped with light source substrate 10, and 10 lower end of light source substrate is equipped with PC cover 11, and the PC cover 11 is fixed under the heat-conducting plate 8
End is equipped with sealing ring 9 between the PC cover 11 and the heat-conducting plate 8, and the light source substrate 10 is in the sealing ring 9, lampshade
12 sets are covered on 11 in the PC and are fixed on 8 lower end of heat-conducting plate.
16 upper end of through-hole has step structure, and fixed plate 6 is set on step structure, fixed plate 6 and through-hole 16
Interference fit.
8 boss structure 17 of heat-conducting plate and the through-hole 16 are using interference fit connection.
8 lower end surface of heat-conducting plate is provided with annular groove 13, and the PC covers 11 upper surfaces and is equipped with and the annular groove 13
The annular convex platform 14 of mating connection, the annular groove 13 and the sealing of 14 junction encapsulating marine glue 15 of the annular convex platform.
The above, anyone skilled in the art within the technical scope disclosed by the utility model, root
It is subject to equivalent substitution or change according to the technical solution of the utility model and its utility model design, should all covers in the utility model
Protection scope within.
Claims (4)
1. a kind of high-efficiency heat conduction height protects LED bay light, including radiator, which is characterized in that the radiator upper end is equipped with
Power shelf, the power shelf upper end is equipped with hanging ring, inside is equipped with power supply, has through-hole in the middle part of the radiator, described logical
Hole upper end is equipped with fixed plate, and lower end is equipped with heat-conducting plate, and the heat-conducting plate upper surface has boss structure, the boss structure
It is inserted into the through-hole, and is connected heat-conducting plate with fixed plate with thermally conductive brass screws, heat-conducting copper pipe, institute are equipped in the radiator
Heat-conducting copper pipe lower end embedment heat-conducting plate upper end is stated, the heat-conducting plate lower end surface is equipped with light source substrate, under the light source substrate
End is equipped with PC and covers, and the PC cover is fixed on the heat-conducting plate lower end, is equipped with sealing ring, institute between the PC cover and the heat-conducting plate
Light source substrate is stated in the sealing ring, lampshade covers on the PC cover and is fixed on the heat-conducting plate lower end.
2. a kind of high-efficiency heat conduction height according to claim 1 protects LED bay light, which is characterized in that the through-hole upper end
Portion has step structure, and fixed plate is set on step structure, and fixed plate and through-hole are interference fitted.
3. a kind of high-efficiency heat conduction height according to claim 1 protects LED bay light, which is characterized in that the heat-conducting plate is convex
Platform structure and the through-hole are using interference fit connection.
4. a kind of high-efficiency heat conduction height according to claim 1 protects LED bay light, which is characterized in that under the heat-conducting plate
End face is provided with annular groove, and PC cover upper surface is equipped with the annular convex platform being cooperatively connected with the annular groove, the annular
Groove and annular convex platform junction encapsulating marine glue sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820845675.XU CN208268904U (en) | 2018-06-01 | 2018-06-01 | A kind of high-efficiency heat conduction height protection LED bay light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820845675.XU CN208268904U (en) | 2018-06-01 | 2018-06-01 | A kind of high-efficiency heat conduction height protection LED bay light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208268904U true CN208268904U (en) | 2018-12-21 |
Family
ID=64689453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820845675.XU Expired - Fee Related CN208268904U (en) | 2018-06-01 | 2018-06-01 | A kind of high-efficiency heat conduction height protection LED bay light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208268904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775519A (en) * | 2018-06-01 | 2018-11-09 | 安徽科照明有限公司 | A kind of high-efficiency heat conduction height protection LED bay light |
-
2018
- 2018-06-01 CN CN201820845675.XU patent/CN208268904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775519A (en) * | 2018-06-01 | 2018-11-09 | 安徽科照明有限公司 | A kind of high-efficiency heat conduction height protection LED bay light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |