CN203927569U - Waterproof cooling LED projecting lamp - Google Patents
Waterproof cooling LED projecting lamp Download PDFInfo
- Publication number
- CN203927569U CN203927569U CN201420206051.5U CN201420206051U CN203927569U CN 203927569 U CN203927569 U CN 203927569U CN 201420206051 U CN201420206051 U CN 201420206051U CN 203927569 U CN203927569 U CN 203927569U
- Authority
- CN
- China
- Prior art keywords
- lamp body
- bonnet
- lamp
- cover
- lampshade
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 15
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003595 mist Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of LED projecting lamp with waterproof, moisture-proof function.The base of this waterproof cooling LED projecting lamp is connected by the jockey that can rotate up and down with bonnet, after be covered with the cavity for waterproof power supply is installed, described bonnet opening end is provided with lamp body, between bonnet and lamp body, junction is provided with bonnet water proof ring, described lamp body bonnet end far away is installed cover, between lamp body and cover, lampshade is installed, described lampshade overcoat lampshade sealing ring, lampshade sealing ring is installed in junction between lamp body and cover, in described lamp body, be provided with the cavity for mounted LED lamp, LED lamp is fixed in lamp body cavity by substrate.The sealing ring of this LED projecting lamp, effectively stop airborne steam to enter lamp body, the light fixture respirator arranging on bonnet can reduce the temperature of air in lamp body simultaneously, suppress the concentration of mist in power source cavity, meanwhile, the fin being arranged on lamp body and cover can further reduce the temperature in lamp body.
Description
Technical field
The utility model relates to a kind of LED projecting lamp, particularly a kind of LED projecting lamp with waterproof, moistureproof vapour function.
Background technology
General LED projecting lamp does not possess good water resistance, and in use, particularly, in rainy weather or the larger environment of air appropriateness, inside may intake, thereby inner electrical equipment original paper is caused to damage, reduces its service life.In prior art, conventionally use and increase bucker outward in LED lamp main body, this mode can only be protected the rainwater directly pouring on lamp body, can not be to the steam protection in humid air, in use, due in lamp body with the temperature difference of external environment condition, cause steam to condense in lamp body, can make equally the element damage in lamp body.
Utility model content
For solving the problem of condensation vapor in above-mentioned lamp body; the utility model provides a kind of waterproof cooling LED projecting lamp; can effectively prevent that airborne steam from entering lamp body; and then electric elements in protection lamp body; can reduce the temperature of air in lamp body, suppress the concentration of mist in power source cavity simultaneously.
For achieving the above object, the utility model provides a kind of waterproof cooling LED projecting lamp, it comprises base, bonnet, lamp body, cover, lampshade, lampshade sealing ring, bonnet water proof ring and waterproof power supply, described base is connected by the jockey that can rotate up and down with bonnet, after be covered with the first cavity for waterproof power supply is installed, described bonnet opening end is provided with lamp body, between bonnet and lamp body, junction is provided with bonnet water proof ring, described lamp body bonnet end far away is provided with cover, between lamp body and cover, lampshade is installed, described lampshade overcoat lampshade sealing ring, lampshade sealing ring is installed in junction between lamp body and cover, in described lamp body, be provided with the second cavity for mounted LED lamp, LED lamp is fixed in the second cavity by substrate,
It also comprises light fixture respirator, and described bonnet is provided with a through hole that is arranged on the first cavity chamber wall, and described light fixture respirator is arranged on bonnet through through hole.
Described lamp body is also provided with multi-disc lamp body fin and lamp body substrate, and described lamp body substrate is arranged on lamp body bonnet side far away and for connecting cover, described lamp body fin one end is connected with lamp body substrate is vertical, and the lamp body fin other end stretches out to far lamp structure base board side.
Described cover is also provided with cover fin.
Described bonnet also comprises the water-proof wire cover for overlapping electric wire, is covered with multiple lines cover through holes after described, and described water-proof wire cover is through line cover through hole and be arranged on bonnet.
Described jockey comprises base otic placode, bonnet otic placode, elastic washer and connecting bolt, and described base otic placode and bonnet otic placode are oppositely arranged, and described connecting bolt is threaded with bonnet otic placode, base otic placode successively through elastic washer.
It also comprises the substrate fixed head for fixing base, and described substrate fixed head is arranged on the far lamp side of substrate and is connected with lamp body by screw.
The utility model beneficial effect: this LED projecting lamp arranges sealing ring in junction between bonnet, lamp body, cover, effectively organize airborne steam to enter lamp body, the light fixture respirator arranging on bonnet can reduce the temperature of air in lamp body simultaneously, suppress the concentration of mist in power source cavity, simultaneously, the fin being arranged on lamp body and cover can further reduce the temperature in lamp body, improves the service life of LED lamp, balance lamp inside and outside temperature.
Brief description of the drawings
Fig. 1 is waterproof cooling LED projecting lamp explosive view;
Fig. 2 is waterproof cooling LED projecting lamp stereogram;
Fig. 3 is jockey schematic diagram in waterproof cooling LED projecting lamp base and bonnet.
Detailed description of the invention
Waterproof cooling LED projecting lamp as shown in Figure 1, it is characterized in that: it comprises base 1, bonnet 2, lamp body 3, cover 4, lampshade 5, lampshade sealing ring 6, substrate 8, bonnet water proof ring 10, waterproof power supply 11 and water-proof wire cover 13, described base 1 is connected by the jockey 14 that can rotate up and down with bonnet 2, bonnet 2 is provided with the first cavity for waterproof power supply 11 is installed, described bonnet 2 opening ends are provided with lamp body 3, between bonnet 2 and lamp body 3, junction is provided with bonnet water proof ring 10, described lamp body 3 bonnet end 2 far away is provided with cover 4, between lamp body 3 and cover 4, lampshade 5 is installed, described lampshade 5 overcoat lampshade sealing rings 6, lampshade sealing ring 6 is installed in junction between lamp body 3 and cover 4, in described lamp body 3, be provided with the second cavity for mounted LED lamp 15, LED lamp 15 is fixed on by substrate 8 in the second cavity of lamp body 3, described bonnet 2 is provided with a through hole, and it is arranged on the chamber wall that waterproof power supply 11 is set, and described light fixture respirator 12 is arranged on bonnet through through hole.
This projecting lamp fixedly mounts by base 1, base 1 and bonnet 2 are movable connection, after definite base 1 and bonnet 2 connection angles, jockey 14 can be fixed on specific angle base 1 and bonnet 2, power supply in bonnet 2 is waterproof power supply 11, between bonnet 2 and lamp body 3, be also provided with cover plate 9, cover plate 9 plays the effect of separating bonnet 2 and lamp body 3, and the light that the LED lamp 15 in lamp body 3 penetrates penetrates lamp body by the lampshade 5 between lamp body 3 and cover 4.Wherein the junction between bonnet 2, lamp body 3, cover 4 is equipped with sealing ring, can effectively stop that rainwater falls into lamp body 3, also prevents that airborne steam from entering lamp body 3 simultaneously.The light fixture respirator 12 that is arranged on bonnet 2 can reduce the temperature of lamp body 3 interior air, suppresses the concentration of steam in waterproof power supply 11 chambeies, place.This projecting lamp also comprises the substrate fixed head 7 for fixing base 8, and described substrate fixed head 7 is arranged on far lamp body 3 sides of substrate 8 and is connected with lamp body 3 by screw, and substrate 8 is firmly installed.
Lamp body 3 is also provided with lamp body fin 32, and described lamp body substrate 31 is arranged on lamp body 3 bonnet 2 ends far away and for connecting cover 4, described lamp body fin 32 one end are connected with lamp body substrate 31 is vertical, and lamp body fin 32 other ends stretch out to far lamp structure base board 31 sides.Cover 4 is also provided with cover fin 41.Cover fin 41 on lamp body fin 32 and cover 4 on lamp body 3 dispels the heat to LED lamp 15, and reduces the temperature of lamp body 3 interior air, makes the interior air themperature of lamp body 3 and external temperature unanimous on the whole, avoids the condensation vapor producing due to temperature difference.
Bonnet 2 also comprises that described bonnet 2 is provided with multiple through holes for the water-proof wire cover 13 through electric wire, and described water-proof wire cover 13 is arranged on bonnet 2 through through hole.The electric wire of LED lamp 15 use overlaps in 13 access lamps by water-proof wire, prevents that steam from entering in lamp body 3 by wiring hole.
Substrate 8 for fixed L ED lamp 15 is also installed in the second cavity between lamp body 3 and lampshade 5, and described substrate 8 is connected with lamp body 3 by bolt, and the material of substrate 8 is aluminum or aluminum alloy.The LED array being made up of multiple LED lamps 15 can be set on substrate 8, be fixed in lamp body 3 by substrate 8, for LED lamp 15 quick heat radiatings, substrate 8 adopts aluminum or aluminum alloy material.The overall material of this projecting lamp and the material of substrate 8 should be identical.
Jockey 14 comprises bonnet otic placode 142, elastic washer 143 and the connecting bolt 144 on base otic placode 141, the bonnet 2 on base 1, described base otic placode 141 is relative with bonnet otic placode 142 positions, and described connecting bolt 144 is threaded with bonnet otic placode 142, base otic placode 141 successively through elastic washer 143.This connected mode is relatively simple and cost is low, mounts and dismounts also very convenient.
Claims (6)
1. waterproof cooling LED projecting lamp, it is characterized in that: it comprises base, bonnet, lamp body, cover, lampshade, lampshade sealing ring, bonnet water proof ring and waterproof power supply, described base is connected by the jockey that can rotate up and down with bonnet, after be covered with the first cavity for waterproof power supply is installed, described bonnet opening end is provided with lamp body, between bonnet and lamp body, junction is provided with bonnet water proof ring, described lamp body bonnet end far away is provided with cover, between lamp body and cover, lampshade is installed, described lampshade overcoat lampshade sealing ring, lampshade sealing ring is installed in junction between lamp body and cover, in described lamp body, be provided with the second cavity for mounted LED lamp, LED lamp is fixed in the second cavity by substrate,
It also comprises light fixture respirator, and described bonnet is provided with a through hole that is arranged on the first cavity chamber wall, and described light fixture respirator is arranged on bonnet through through hole.
2. waterproof cooling LED projecting lamp according to claim 1, it is characterized in that: described lamp body is also provided with multi-disc lamp body fin and lamp body substrate, described lamp body substrate is arranged on lamp body bonnet side far away and for connecting cover, described lamp body fin one end is connected with lamp body substrate is vertical, and the lamp body fin other end stretches out to far lamp structure base board side.
3. waterproof cooling LED projecting lamp according to claim 1, is characterized in that: described cover is also provided with cover fin.
4. waterproof cooling LED projecting lamp according to claim 1, is characterized in that: described bonnet also comprises the water-proof wire cover for overlapping electric wire, is covered with multiple lines cover through holes after described, and described water-proof wire cover is through line cover through hole and be arranged on bonnet.
5. waterproof cooling LED projecting lamp according to claim 1, it is characterized in that: described jockey comprises base otic placode, bonnet otic placode, elastic washer and connecting bolt, described base otic placode and bonnet otic placode are oppositely arranged, and described connecting bolt is threaded with bonnet otic placode, base otic placode successively through elastic washer.
6. waterproof cooling LED projecting lamp according to claim 1, is characterized in that: it also comprises the substrate fixed head for fixing base, described substrate fixed head is arranged on the far lamp side of substrate and is connected with lamp body by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206051.5U CN203927569U (en) | 2014-04-25 | 2014-04-25 | Waterproof cooling LED projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206051.5U CN203927569U (en) | 2014-04-25 | 2014-04-25 | Waterproof cooling LED projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927569U true CN203927569U (en) | 2014-11-05 |
Family
ID=51823377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420206051.5U Expired - Fee Related CN203927569U (en) | 2014-04-25 | 2014-04-25 | Waterproof cooling LED projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927569U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456304A (en) * | 2014-11-18 | 2015-03-25 | 李碧新 | Adjustable LED spotlight |
| CN105485617A (en) * | 2015-12-30 | 2016-04-13 | 佛山市影烽电子有限公司 | LED waterproof color changing lamp |
| CN108180418A (en) * | 2018-01-10 | 2018-06-19 | 深圳市冠科科技有限公司 | A kind of LED light |
-
2014
- 2014-04-25 CN CN201420206051.5U patent/CN203927569U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456304A (en) * | 2014-11-18 | 2015-03-25 | 李碧新 | Adjustable LED spotlight |
| CN105485617A (en) * | 2015-12-30 | 2016-04-13 | 佛山市影烽电子有限公司 | LED waterproof color changing lamp |
| CN108180418A (en) * | 2018-01-10 | 2018-06-19 | 深圳市冠科科技有限公司 | A kind of LED light |
| CN108180418B (en) * | 2018-01-10 | 2023-09-08 | 深圳市冠科科技有限公司 | LED 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 |
Granted publication date: 20141105 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |