CN205746428U - A kind of dust-proof bulkhead lamp - Google Patents
A kind of dust-proof bulkhead lamp Download PDFInfo
- Publication number
- CN205746428U CN205746428U CN201620440892.1U CN201620440892U CN205746428U CN 205746428 U CN205746428 U CN 205746428U CN 201620440892 U CN201620440892 U CN 201620440892U CN 205746428 U CN205746428 U CN 205746428U
- Authority
- CN
- China
- Prior art keywords
- connecting cylinder
- dust
- lampshade
- aluminium base
- circuit board
- 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
Links
Abstract
nullThis utility model relates to technical field of lamps，Disclose a kind of dust-proof bulkhead lamp，Including aluminium base，The upper side of aluminium base is provided with connecting cylinder，Connecting cylinder and aluminium base are integral type structure，The outside of connecting cylinder is provided with lampshade，The opening of lampshade is provided with light-passing board，The lateral surface of light-passing board is provided with transparent dust-proof film，The downside of aluminium base is provided with circuit board，The downside of circuit board is provided with some LED lamp bead，The outside of each LED lamp bead is equipped with reflection shield，The opening of reflection shield is provided with printing opacity dividing plate，Controller it is provided with in connecting cylinder，Electrically connect between controller with circuit board，The upside being positioned at lampshade on connecting cylinder is arranged with radiating sleeve，Dust suction it is filled with cotton in connecting cylinder，The upper end of connecting cylinder is provided with end cover，End cover is provided with entrance hole，Controller is provided with the outer end plug cord through entrance hole，The outer end of plug cord is provided with plug.This utility model has that perfect heat-dissipating, anti-dust performance be good, the beneficial effect of length in service life.
Description
Technical field
This utility model relates to technical field of lamps, particularly relates to a kind of water-fast bulkhead lamp.
Background technology
Bulkhead lamp i.e. factory, mine production operation district in use light fixture.In mine, factory, these place dust are heavier, dust is easily assembled on the surface of bulkhead lamp, and part dust can enter internal at surface gaps, thus reduces the brightness of bulkhead lamp, generally bulkhead lamp is suspended from mine or Factory Building top, cleaning inconvenience, after bulkhead lamp laying dust, brightness can decline, and some tiny dust also can enter internal by the gap location from bulkhead lamp surface, ultimately resulting in brightness of illumination to decline, impact is normal to be used.
Utility model content
This utility model is in order to overcome bulkhead lamp dust-proof effect difference of the prior art not enough, it is provided that a kind of perfect heat-dissipating, the dust-proof bulkhead lamp of good dustproof effect.
To achieve these goals, this utility model adopts the following technical scheme that
nullA kind of dust-proof bulkhead lamp，Including aluminium base，The upper side of described aluminium base is provided with connecting cylinder，Described connecting cylinder and aluminium base are integral type structure，The outside of described connecting cylinder is provided with lampshade，The opening of described lampshade is provided with light-passing board，The lateral surface of described light-passing board is provided with transparent dust-proof film，The downside of described aluminium base is provided with circuit board，The downside of described circuit board is provided with some LED lamp bead，The outside of each LED lamp bead is equipped with reflection shield，The opening of described reflection shield is provided with printing opacity dividing plate，It is provided with controller in described connecting cylinder，Electrically connect between described controller and circuit board，The upside being positioned at lampshade on described connecting cylinder is arranged with radiating sleeve，Dust suction it is filled with cotton in described connecting cylinder，The upper end of described connecting cylinder is provided with end cover，End cover is provided with entrance hole，Controller is provided with the outer end plug cord through entrance hole，The outer end of described plug cord is provided with plug.
Aluminium base, connecting cylinder become the skeleton of whole bulkhead lamp, using as radiator again, LED lamp bead, a heat part for wiring board are distributed by lampshade, and another part heat passes to radiating sleeve by connecting cylinder and distributes simultaneously, integral heat sink performance is strong, and assembles simple；Whole bulkhead lamp good seal performance, transparent dust-proof film can reduce dust and accumulate in light-passing board surface, and dust suction cotton can be absorbed into the dust within bulkhead lamp, and each LED lamp bead is sealed in reflection shield, preventing dust to be attached to LED lamp bead surface, overall anti-dust performance is good.
As preferably, between described circuit board and aluminium base, it is provided with heat conduction glue-line, between controller and aluminium base, is provided with marine glue, in the space outside reflection shield and between circuit board, be filled with heat conduction marine glue.
As preferably, described lampshade is made up of aluminium alloy, and the outer surface of described lampshade is provided with radiating groove.
As preferably, being provided with sealing shroud in described entrance hole, described plug cord passes sealing shroud.
As preferably, the outside of described connecting cylinder is provided with cascaded surface, and the upper end of described lampshade is pressed on cascaded surface, is provided with sealing ring between described lampshade and cascaded surface.
As preferably, the end face of described end cover is provided with suspension ring, and described suspension ring are hinged with end cover by connecting rod.
Therefore, this utility model has that perfect heat-dissipating, anti-dust performance be good, the beneficial effect of length in service life.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
In figure: aluminium base 1, connecting cylinder 2, cascaded surface 3, lampshade 4, sealing ring 5, light-passing board 6, circuit board 7, LED lamp bead 8, heat conduction glue-line 9, reflection shield 10, heat conduction marine glue 11, controller 12, marine glue 13, radiating sleeve 14, end cover 15, entrance hole 16, sealing shroud 17, plug 18, suspension ring 19, connecting rod 20, plug cord 21, transparent dust-proof film 22, printing opacity dividing plate 23, dust suction cotton 24.
Detailed description of the invention
With detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings:
nullThe dust-proof bulkhead lamp of one as shown in Figure 1，Including aluminium base 1，The upper side of aluminium base is provided with connecting cylinder 2，Connecting cylinder and aluminium base are integral type structure，The outside of connecting cylinder is provided with cascaded surface 3，The outside of connecting cylinder 2 is provided with lampshade 4，The upper end of lampshade is pressed on cascaded surface，Sealing ring 5 it is provided with between lampshade and cascaded surface，Aluminium base 1 is positioned at lampshade 4，The opening of lampshade is provided with light-passing board 6，The lateral surface of light-passing board is provided with transparent dust-proof film 22，Lampshade is made up of aluminium alloy，The outer surface of lampshade is provided with radiating groove，The downside of aluminium base 1 is provided with circuit board 7，The downside of circuit board 7 is provided with some LED lamp bead 8，Heat conduction glue-line 9 it is provided with between circuit board and aluminium base，The outside of each LED lamp bead 8 is equipped with reflection shield 10，The opening of reflection shield is provided with printing opacity dividing plate 23，Heat conduction marine glue 11 it is filled with in space outside reflection shield and between circuit board，Controller 12 it is provided with in connecting cylinder 2，Electrically connect between controller with circuit board，Marine glue 13 it is provided with between controller 12 and aluminium base 1，The upside being positioned at lampshade on connecting cylinder 2 is arranged with radiating sleeve 14，Dust suction cotton 24 it is filled with in connecting cylinder，The upper end of connecting cylinder is provided with end cover 15，End cover is provided with entrance hole 16，Sealing shroud 17 it is provided with in entrance hole，Controller is provided with plug cord 21，Plug cord passes sealing shroud，The outer end of plug cord is provided with plug 18；The end face of end cover 15 is provided with suspension ring 19, and suspension ring are hinged with end cover by connecting rod 20.
In conjunction with accompanying drawing, principle of the present utility model is as follows: aluminium base, connecting cylinder become the skeleton of whole bulkhead lamp, use as radiator again simultaneously, LED lamp bead, a heat part for wiring board are distributed by lampshade, another part heat passes to radiating sleeve by connecting cylinder and distributes, integral heat sink performance is strong, and assembles simple；Whole bulkhead lamp good seal performance, transparent dust-proof film can reduce dust and accumulate in light-passing board surface, and dust suction cotton can be absorbed into the dust within bulkhead lamp, and each LED lamp bead is sealed in reflection shield, preventing dust to be attached to LED lamp bead surface, overall anti-dust performance is good.
Claims (6)
1. a dust-proof bulkhead lamp, is characterized in that, including aluminium base, on the upper side of described aluminium base
Being provided with connecting cylinder, described connecting cylinder and aluminium base are integral type structure, and the outside of described connecting cylinder is provided with
Lampshade, the opening of described lampshade is provided with light-passing board, and the lateral surface of described light-passing board is provided with transparent dust-proof
Film, the downside of described aluminium base is provided with circuit board, and the downside of described circuit board is provided with some
LED lamp bead, the outside of each LED lamp bead is equipped with reflection shield, and the opening of described reflection shield is provided with
Printing opacity dividing plate, is provided with controller, is electrically connected between described controller and circuit board in described connecting cylinder
Connecing, the upside that described connecting cylinder is positioned at lampshade is arranged with radiating sleeve, is filled with in described connecting cylinder
Dust suction is cotton, and the upper end of described connecting cylinder is provided with end cover, and end cover is provided with entrance hole, controls
Device is provided with the outer end plug cord through entrance hole, and the outer end of described plug cord is provided with plug.
The dust-proof bulkhead lamp of one the most according to claim 1, is characterized in that, described circuit board with
It is provided with heat conduction glue-line between aluminium base, is provided with marine glue between controller and aluminium base, outside reflection shield
And it is filled with heat conduction marine glue in the space between circuit board.
The dust-proof bulkhead lamp of one the most according to claim 1, is characterized in that, described lampshade is by aluminum
Alloy is made, and the outer surface of described lampshade is provided with radiating groove.
The dust-proof bulkhead lamp of one the most according to claim 1, is characterized in that, described entrance hole
Inside being provided with sealing shroud, described plug cord passes sealing shroud.
The dust-proof bulkhead lamp of one the most according to claim 1, is characterized in that, described connecting cylinder
Outside is provided with cascaded surface, and the upper end of described lampshade is pressed on cascaded surface, between described lampshade and cascaded surface
It is provided with sealing ring.
6. according to the dust-proof bulkhead lamp of the one described in claim 1 or 4, it is characterized in that, described sealing
The end face of end cap is provided with suspension ring, and described suspension ring are hinged with end cover by connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620440892.1U CN205746428U (en) | 2016-05-14 | 2016-05-14 | A kind of dust-proof bulkhead lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620440892.1U CN205746428U (en) | 2016-05-14 | 2016-05-14 | A kind of dust-proof bulkhead lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746428U true CN205746428U (en) | 2016-11-30 |
Family
ID=57366946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620440892.1U Expired - Fee Related CN205746428U (en) | 2016-05-14 | 2016-05-14 | A kind of dust-proof bulkhead lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785821A (en) * | 2017-01-07 | 2017-05-31 | 武汉六九传感科技有限公司 | A kind of narrow linewidth laser |
| CN108758438A (en) * | 2018-06-21 | 2018-11-06 | 邓宏朝 | A kind of outdoor water-proof dust-proof lamp |
-
2016
- 2016-05-14 CN CN201620440892.1U patent/CN205746428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785821A (en) * | 2017-01-07 | 2017-05-31 | 武汉六九传感科技有限公司 | A kind of narrow linewidth laser |
| CN108758438A (en) * | 2018-06-21 | 2018-11-06 | 邓宏朝 | A kind of outdoor water-proof dust-proof lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20180514 |