CN106764978A - A kind of search lamp peculiar to vessel - Google Patents
A kind of search lamp peculiar to vessel Download PDFInfo
- Publication number
- CN106764978A CN106764978A CN201710030262.6A CN201710030262A CN106764978A CN 106764978 A CN106764978 A CN 106764978A CN 201710030262 A CN201710030262 A CN 201710030262A CN 106764978 A CN106764978 A CN 106764978A
- Authority
- CN
- China
- Prior art keywords
- lamp
- airstrainer
- air
- vessel
- lamp cylinder
- 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.)
- Granted
Links
Classifications
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
-
- 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
- F21V29/677—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for discharging
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of search lamp peculiar to vessel, including lamp cylinder, wherein, the lamp cylinder is provided with the first air intake module and the first air-out module, the first air intake module includes protection box, Z-shaped water fender and the first airstrainer, the protection box is located at lamp cylinder bottom outside, the Z-shaped water fender is located at protection box top, first airstrainer is located at lamp cylinder bottom inside, the first air intake module includes the first fan, second airstrainer and protective cover, first fan is located at lamp cylinder tail inner side, second airstrainer is located at lamp cylinder lateral tail, the protective cover is located at lamp cylinder lateral tail.The search lamp peculiar to vessel that the present invention is provided, cold air is entered by the air intake module of water proof and dust proof, and hot-air is discharged by the air-out module of water proof and dust proof, and lamp cylinder internal heat is taken away so as to quick, effectively take into account sealing and cooling requirements, it is ensured that high-power xenon lamp can be used safely in the presence of a harsh environment.
Description
Technical field
The present invention relates to a kind of light fixture, more particularly to a kind of search lamp peculiar to vessel.
Background technology
Xenon lamp is also HID gas discharge type head lamps, and it is traditional with the high-pressure xenon replacement being wrapped in quartz ampoule
Tungsten filament, there is provided higher color temperature, the illumination more assembled.Xenon lamp is a branch of electric arc for activating xenon using high-tension current and being formed
Light, can light in continuous discharge between electrodes.Xenon lamp does not have a filament, therefore would not produce because of filament is disconnected asking of scrapping
Topic, service life is much longer.Xenon lamp with its higher color temperature, the illumination more assembled and longer service life, just progressively
It is applied to search lamp field.
Illuminating light fixture when search lamp is a kind of Reconnaissance, Long Range, search and rescue, but many times naval searching, search and rescue scope
Extensively, the xenon lamp of low-power cannot meet the demand of irradiation distance.Again because maritime environment is severe, the degree of protection of search lamp peculiar to vessel
More than IP66 need to be reached.In order to improve degree of protection, existing search lamp peculiar to vessel is often sealed design, this search lamp
Heat dispersion is poor, and the required air blast cooling of powerful xenon lamp, and structure needs ventilation, so limits high-power xenon lamp
Use.Or in order to realize powerful xenon lamp air blast cooling, existing search lamp is designed using ventilated type, this search lamp
Degree of protection is poor, it is impossible at sea etc. used safely under adverse circumstances, so limits the use environment of search lamp.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of search lamp peculiar to vessel, can effectively take into account sealing and radiating
It is required that, solve the problems, such as that high-power xenon lamp can not be used safely in the presence of a harsh environment.
The technical scheme that the present invention is used to solve above-mentioned technical problem is to provide a kind of search lamp peculiar to vessel, including lamp
Cylinder, wherein, the lamp cylinder bottom is provided with the first air intake module, and the lamp cylinder afterbody is provided with the first air-out module, and described first enters
Wind module includes protection box, Z-shaped water fender and the first airstrainer, and the protection box is located at lamp cylinder bottom outside, institute
Z-shaped water fender is stated positioned at protection box top, first airstrainer is located at lamp cylinder bottom inside；Described first
Air-out module includes the first fan, and first fan is externally provided with the second airstrainer and protective cover, the first fan position
In lamp cylinder tail inner side, second airstrainer and protective cover are located at lamp cylinder lateral tail.
Above-mentioned search lamp peculiar to vessel, wherein, the protection box bottom side is provided with the first blinds hole, and opposite side is provided with leak
Hole, is provided with side water fender before the leaking hole.
Above-mentioned search lamp peculiar to vessel, wherein, air vent is arranged at the lamp cylinder bottom, and the Z-shaped water fender is located at lamp cylinder
Bottom vents lower section, first airstrainer is located at lamp cylinder bottom vents top；The one of the Z-shaped water fender
End is fixedly linked near air vent and with lamp cylinder bottom, and the other end vacantly sets and extends along air vent distribution arrangement, the side
Water fender one end near leaking hole simultaneously be fixedly linked with protection box bottom, the other end vacantly set and with lamp cylinder substantially vertical, institute
Stating to be formed before air vent after the first blinds hole, Z-shaped water fender and side water fender are combined together prevents the labyrinth of current entrance from tying
Structure.
Above-mentioned search lamp peculiar to vessel, wherein, before first airstrainer is arranged at deflector, above the deflector
Airintake direction distribution is provided with helical teeth.
Above-mentioned search lamp peculiar to vessel, wherein, the protective cover bottom is provided with the second blinds hole.
Above-mentioned search lamp peculiar to vessel, wherein, bulb is provided with the lamp cylinder, the bulb is xenon lamp, the lamp cylinder peace
On support, the support is arranged on base.
Above-mentioned search lamp peculiar to vessel, wherein, the base includes top waterproof layer, leg space ventilation layer and ventilation shaft, institute
State leg space ventilation layer side set the second air intake module, opposite side set the second air-out module, one end of the ventilation shaft with
Second air intake module is connected, and the other end is extend into the waterproof layer of top；Ballast, the second wind are provided with the top waterproof layer
Fan and dividing plate, second fan are located on the dividing plate, are formed and are entered top waterproof via the second air intake module, ventilation shaft
In layer, then leg space ventilation layer is delivered to by the second fan, finally from the heat dissipation channel of the second air-out module discharge.
Above-mentioned search lamp peculiar to vessel, wherein, the second air intake module and the second air-out module are equipped with water bar.
Above-mentioned search lamp peculiar to vessel, wherein, the second air intake module includes the first outer baffle, Internal baffle, the 3rd blinds
Hole and the 3rd airstrainer, first outer baffle are located at leg space ventilation layer left side, and the Internal baffle is located at described the
One outer baffle inner side, the 3rd blinds hole position is located at the described 3rd in Internal baffle inner side, the 3rd airstrainer
Blinds hole inner side.
Above-mentioned search lamp peculiar to vessel, wherein, the second air-out module includes the second outer baffle, the 4th blinds hole, the 4th
Airstrainer and three fan, second outer baffle are located at leg space ventilation layer right side, and the 4th blinds hole is 2
Layer, positioned at second outer baffle inner side, the 4th airstrainer is located at the 4th blinds hole inner side, the 3rd wind
Fan is located at the 4th airstrainer inner side.
Present invention contrast prior art has following beneficial effect：The search lamp peculiar to vessel that the present invention is provided, cold air passes through
The air intake module of water proof and dust proof enters, and hot-air is discharged by the air-out module of water proof and dust proof, and lamp cylinder inside is taken away so as to quick
Heat, effectively takes into account sealing and cooling requirements, it is ensured that high-power xenon lamp can be used safely in the presence of a harsh environment.
Brief description of the drawings
Fig. 1 is present invention search modulated structure schematic diagram peculiar to vessel；
Fig. 2 is present invention search lamp side structure schematic diagram peculiar to vessel；
Fig. 3 is the lamp cylinder cross-sectional view of present invention search lamp peculiar to vessel；
Fig. 4 is the first air intake module partial enlargement structural representation in Fig. 3；
Fig. 5 is the base cross-sectional view of present invention search lamp peculiar to vessel；
Fig. 6 is that the radiation air of present invention search lamp peculiar to vessel flows to schematic diagram.
In figure：
The 1 lamp cylinder base of 2 support 3
The bulb of 11 air vent, 12 first 13 first air-out module of air intake module 14
The airstrainer of 121 protection box, 122 Z-shaped water fender 123 first
The side water fender of 1211 first blinds hole, 1212 leaking hole 1213
The protective cover of 131 first 132 second airstrainer of fan 133
The ventilating layer of 1331 second blinds hole, 31 waterproof layer 32
The fan of 33 ventilation shaft, 311 ballast 312 second
The air-out module of 313 dividing plate, 321 second air intake module 322 second
The blinds hole of 3211 first outer baffle, 3212 Internal baffle 3213 the 3rd
The blinds hole of 3214 the 3rd 3,221 second outer baffle 3222 of airstrainer the 4th
The three fan of 3223 the 4th airstrainer 3224
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is present invention search modulated structure schematic diagram peculiar to vessel；Fig. 2 is present invention search lamp side structure schematic diagram peculiar to vessel；
Fig. 3 is the lamp cylinder cross-sectional view of present invention search lamp peculiar to vessel.
Fig. 1, Fig. 2 and Fig. 3, the search lamp peculiar to vessel that the present invention is provided, including lamp cylinder 1 are referred to, the lamp cylinder 1 includes first
Air intake module 12, the first air-out module 13, the first air intake module 12 include that protection box 121, Z-shaped water fender 122, first are empty
Gas screen pack 123, the protection box 121 is located at the lamp 1 bottom outside of cylinder, and the Z-shaped water fender 122 is located at the protection box
121 tops, first airstrainer 123 is located at the lamp 1 bottom inside of cylinder, and the first air intake module 13 includes first
Fan 131, the second airstrainer 132, protective cover 133, first fan 131 are located at the lamp 1 tail inner side of cylinder, described
Second airstrainer 132 is located at the lamp 1 lateral tail of cylinder, and the protective cover 133 is located at the lamp 1 lateral tail of cylinder.
Knowable to foregoing description, the beneficial effects of the present invention are：The first air intake module that cold air passes through water proof and dust proof
12 enter, and hot-air is discharged by the first air-out module 13 of water proof and dust proof, can quickly take away lamp 1 internal heat of cylinder, realize big work(
Rate xenon lamp can be used safely in the presence of a harsh environment.
Further, the bottom left of the protection box 121 has the first blinds hole 1211, and there are leaking hole 1212 and side block in right side
Water plate 1213, as shown in Figure 4.
Further, air vent 11 is arranged at 1 bottom of lamp cylinder, and the Z-shaped water fender 122 is located at 1 bottom of lamp cylinder and leads to
The lower section of air holes 11, first airstrainer 123 is located at the top of 1 bottom vents of lamp cylinder 11.
Further, the compressed air that first airstrainer 123 will enter at import imports deflector, and (figure is not
Show), there is small helical teeth to be dispersed with above deflector, allow the compressed air of flowing that very big rotation occurs along the direction of helical teeth, will
The steam and dust being mixed in air are separated in the case where pressure is big, so as to obtain clean sky in exit
Gas.
Seen from the above description, the first blinds hole 1211, water fender 1213 and Z-shaped water fender 122 constitute a kind of labyrinth knot
Structure, the current to impacting play a part of to stop, power are unloaded, while the bottom leaking hole 1212 of protection box 121 effectively can arrange ponding
Go out.Clean air out, is sent into lamp cylinder 1 by the first steam being mixed in air of airstrainer 123 and dust separation
It is interior.
Further, first fan 131 is air ejector fan, can quickly take away lamp 1 internal heat of cylinder, realizes uniform dissipating
Heat.Lamp cylinder hot inside air is taken away after first fan work, lamp cylinder is internal to produce negative pressure, under atmospheric pressure, cold air
It is inhaled into lamp cylinder.Because being passive suction, Z-shaped water fender will not produce obstruction.
Further, the second blinds hole 1331 is arranged at the bottom of the protective cover 133, and a kind of labyrinth structure is constituted with lamp cylinder 1, right
The current of impact play a part of to stop, unload power.
In sum, 123 steam being mixed in air of the first airstrainer and dust separation out, will be clean
In air feeding lamp cylinder 1.The heat absorption air draft of first fan 131, lamp 1 internal heat of cylinder is quickly discharged.While the first air intake module
12 and first the labyrinth structure of air intake module 13 can effectively prevent the impact of current, finally reach lamp 1 degree of protection of cylinder
IP66。
Further, bulb 14 is provided with the lamp cylinder 1, the bulb 14 is xenon lamp.
Further, the search lamp peculiar to vessel also includes support 2 and base 3, and the lamp cylinder 1 is arranged on the support 2,
The support 2 is installed on the base 3.Continuing with referring to Fig. 5, the base 3 includes 32 and of top waterproof layer 31, leg space ventilation layer
Ventilation shaft 33, the ventilation shaft 33 is located at the left side of the base 3, and one end is connected with the second air intake module 321, another
End is located in the top waterproof layer 31.The top waterproof layer 31 includes ballast 311, the second fan 312, dividing plate 313.Institute
Ballast 311 is stated positioned at being sealed in top waterproof layer 31, cabling is by the terminal box of top waterproof layer, by anti-
Water packing letter is connected to the bulb in lamp cylinder；Second fan 312 is located on the dividing plate 313.The leg space ventilation layer 32
Including the second air intake module 321 and the second air-out module 322, respectively positioned at 32 both sides of leg space ventilation layer.Described second enters
Wind module 321 includes the first outer baffle 3211, Internal baffle 3212, the 3rd blinds hole 3213, the 3rd airstrainer 3214, described
First outer baffle 3211 is located at the left side of leg space ventilation layer 32, and the Internal baffle 3212 is located in first outer baffle 3211
Side, the 3rd blinds hole 3213 is located at the inner side of the Internal baffle 3212, and the 3rd airstrainer 3214 is located at described the
The inner side of three blinds hole 3213.
First outer baffle 3211, Internal baffle 3212, the 3rd blinds hole 3213 constitute a kind of current of labyrinth structure to impact
Play a part of to stop, unload power.
The second air-out module 322 includes the second outer baffle 3221, the 4th blinds hole 3222, the 4th airstrainer
3223rd, three fan 3224, second outer baffle 3221 is located at the right side of leg space ventilation layer 32, the 4th blinds hole
3222 is two-layer, and positioned at the inner side of second outer baffle 3221, the 4th airstrainer 3223 is located at the 4th blinds
The inner side of hole 3222, the three fan 3224 is located at the inner side of the 4th airstrainer 3223.
Second outer baffle 3221 and the blinds hole 3222 of two-layer the 4th constitute a kind of labyrinth structure to impact current rise stop,
Unload the effect of power.
Seen from the above description, 3214 steam being mixed in air of the 3rd airstrainer and dust separation out,
By in clean air feeding base 3, entered in top waterproof layer 31 by ventilation shaft 33, the second fan 312 is by ballast
311 heat transfers for producing are absorbed heat air draft to leg space ventilation layers 32, then by three fan 3224, and the internal heat of base 3 is quick
Discharge, takes away lamp cylinder hot inside air after the first fan work, lamp cylinder is internal to produce negative pressure, under atmospheric pressure, cold sky
Gas is inhaled into lamp cylinder, and wind direction flows as shown by the arrows in Figure 6.Simultaneously the second air intake module 321 and the second air-out module 322
Labyrinth structure can effectively prevent the impact of current, the degree of protection of base 3 is reached IP66.
Although the present invention is disclosed as above with preferred embodiment, so it is not limited to the present invention, any this area skill
Art personnel, without departing from the spirit and scope of the present invention, when a little modification and perfect, therefore protection model of the invention can be made
Enclose when by being defined that claims are defined.
Claims (10)
1. a kind of search lamp peculiar to vessel, including lamp cylinder (1), it is characterised in that described lamp cylinder (1) bottom is provided with the first air intake module
(12), lamp cylinder (1) afterbody is provided with the first air-out module (13), the first air intake module (12) including protection box (121),
Z-shaped water fender (122) and the first airstrainer (123), the protection box (121) is positioned at lamp cylinder (1) bottom outside, institute
Z-shaped water fender (122) is stated positioned at the protection box (121) top, first airstrainer (123) is positioned at lamp cylinder
(1) bottom inside；The first air-out module (13) includes the first fan (131), and first fan (131) is externally provided with second
Airstrainer (132) and protective cover (133), first fan (131) is positioned at lamp cylinder (1) tail inner side, described the
Two airstrainers (132) and protective cover (133) are positioned at lamp cylinder (1) lateral tail.
2. search lamp peculiar to vessel as claimed in claim 1, it is characterised in that protection box (121) bottom side is provided with first
Blinds hole (1211), opposite side is provided with leaking hole (1212), and side water fender (1213) is provided with before the leaking hole (1212).
3. search lamp peculiar to vessel as claimed in claim 2, it is characterised in that air vent (11) is arranged at described lamp cylinder (1) bottom, described
, positioned at lamp cylinder (1) bottom vents (11) lower section, first airstrainer (123) is positioned at institute for Z-shaped water fender (122)
State lamp cylinder (1) bottom vents (11) top；One end of the Z-shaped water fender (122) near air vent (11) and with lamp cylinder (1)
Bottom is fixedly linked, and the other end vacantly sets and extends along air vent (11) distribution arrangement, described side water fender (1213) one end
It is fixedly linked near leaking hole (1212) and with protection box (121) bottom, the other end vacantly sets and substantially hung down with lamp cylinder (1)
Directly, in air vent (11) after the first blinds hole (1211), Z-shaped water fender (122) and side water fender (1213) are combined together
Preceding formation prevents the labyrinth structure that current enter.
4. search lamp peculiar to vessel as claimed in claim 1, it is characterised in that first airstrainer (123) is arranged at leads
Before stream plate, airintake direction distribution is provided with helical teeth above the deflector.
5. search lamp peculiar to vessel as claimed in claim 1, it is characterised in that protective cover (133) bottom is provided with the second blinds
Hole (1331).
6. search lamp peculiar to vessel as claimed in claim 1, it is characterised in that is provided with bulb (14), the lamp in lamp cylinder (1)
Bubble (14) is xenon lamp, and on support (2), the support (2) is on base (3) for lamp cylinder (1).
7. search lamp peculiar to vessel as claimed in claim 6, it is characterised in that the base (3) including top waterproof layer (31), under
Portion's ventilating layer (32) and ventilation shaft (33), described leg space ventilation layer (32) side set the second air intake module (321), opposite side
Second air-out module (322) is set, and one end of the ventilation shaft (33) is connected with the second air intake module (321), the other end
It extend into top waterproof layer (31)；Be provided with ballast (311) in the top waterproof layer (31), the second fan (312) and every
Plate (313), second fan (312) is formed via the second air intake module (321), ventilation duct on the dividing plate (313)
Road (33) enters in top waterproof layer (31), then is delivered to leg space ventilation layer (32) by the second fan (312), finally goes out from second
The heat dissipation channel of wind module (322) discharge.
8. search lamp peculiar to vessel as claimed in claim 7, it is characterised in that the second air intake module (321) and the second air-out
Module (322) is equipped with water bar.
9. search lamp peculiar to vessel as claimed in claim 8, it is characterised in that the second air intake module (321) is including outside first
Baffle plate (3211), Internal baffle (3212), the 3rd blinds hole (3213) and the 3rd airstrainer (3214), first outer baffle
(3211) positioned at leg space ventilation layer (32) left side, the Internal baffle (3212) is in first outer baffle (3211)
Side, the 3rd blinds hole (3213) is located at positioned at the Internal baffle (3212) inner side, the 3rd airstrainer (3214)
3rd blinds hole (3213) inner side.
10. search lamp peculiar to vessel as claimed in claim 8, it is characterised in that the second air-out module (322) is including outside second
Baffle plate (3221), the 4th blinds hole (3222), the 4th airstrainer (3223) and three fan (3224), the described second outer gear
Positioned at leg space ventilation layer (32) right side, the 4th blinds hole (3222) is 2 layers to plate (3221), positioned at the described second outer gear
Plate (3221) inner side, the 4th airstrainer (3223) is positioned at the 4th blinds hole (3222) inner side, the 3rd wind
Fan (3224) is positioned at the 4th airstrainer (3223) inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030262.6A CN106764978B (en) | 2017-01-17 | 2017-01-17 | Marine search lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030262.6A CN106764978B (en) | 2017-01-17 | 2017-01-17 | Marine search lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106764978A true CN106764978A (en) | 2017-05-31 |
| CN106764978B CN106764978B (en) | 2023-04-07 |
Family
ID=58946270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710030262.6A Active CN106764978B (en) | 2017-01-17 | 2017-01-17 | Marine search lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764978B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109915767A (en) * | 2019-04-04 | 2019-06-21 | 江苏欣捷诺环境工程技术有限公司 | A kind of closed irradiation light |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2847037Y (en) * | 2005-10-13 | 2006-12-13 | 钟坤麟 | Swing head color changing lamp with good rain-proof and heat radiation function |
| CN103807834A (en) * | 2012-11-13 | 2014-05-21 | 深圳市海洋王照明工程有限公司 | Lamp and ballast heat radiating structure thereof |
| US20140268798A1 (en) * | 2013-03-15 | 2014-09-18 | Golden Sun News Techniques Co., Ltd. | Led bay light |
| CN104654139A (en) * | 2015-03-17 | 2015-05-27 | 福建中海丰智能科技有限公司 | High-power searchlight for ship |
| CN106195685A (en) * | 2016-08-29 | 2016-12-07 | 海宁市新光源照明科技股份有限公司 | A kind of Multifunctional LED electricity-saving lamp |
| CN206398671U (en) * | 2017-01-17 | 2017-08-11 | 海星海事电气集团有限公司 | A kind of search lamp peculiar to vessel |
-
2017
- 2017-01-17 CN CN201710030262.6A patent/CN106764978B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2847037Y (en) * | 2005-10-13 | 2006-12-13 | 钟坤麟 | Swing head color changing lamp with good rain-proof and heat radiation function |
| CN103807834A (en) * | 2012-11-13 | 2014-05-21 | 深圳市海洋王照明工程有限公司 | Lamp and ballast heat radiating structure thereof |
| US20140268798A1 (en) * | 2013-03-15 | 2014-09-18 | Golden Sun News Techniques Co., Ltd. | Led bay light |
| CN104654139A (en) * | 2015-03-17 | 2015-05-27 | 福建中海丰智能科技有限公司 | High-power searchlight for ship |
| CN106195685A (en) * | 2016-08-29 | 2016-12-07 | 海宁市新光源照明科技股份有限公司 | A kind of Multifunctional LED electricity-saving lamp |
| CN206398671U (en) * | 2017-01-17 | 2017-08-11 | 海星海事电气集团有限公司 | A kind of search lamp peculiar to vessel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109915767A (en) * | 2019-04-04 | 2019-06-21 | 江苏欣捷诺环境工程技术有限公司 | A kind of closed irradiation light |
| CN109915767B (en) * | 2019-04-04 | 2024-03-22 | 江苏欣捷诺环境工程技术有限公司 | Enclosed type illuminating lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106764978B (en) | 2023-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101696778B (en) | LED explosion-proof lamp | |
| CN205938754U (en) | All -round waterproof stage lamps and lanterns with air supply cooling system | |
| CN101673034B (en) | Projector | |
| CN207584426U (en) | A kind of high-heat-dispersion LED electric-torch burner | |
| CN206398671U (en) | A kind of search lamp peculiar to vessel | |
| CN106678568B (en) | A kind of LED energy-saving lamp | |
| CN106764978A (en) | A kind of search lamp peculiar to vessel | |
| CN107676673A (en) | A kind of novel LED bulb lamp | |
| CN105135320B (en) | A kind of headlight for vehicles | |
| CN204853017U (en) | LED anion air purifying lamp | |
| CN108591848A (en) | A kind of high-power LED mine lamp passively to radiate | |
| CN203413477U (en) | LED spotlight with multipoint light sources | |
| CN105387357A (en) | Heat dissipation LED lamp wick | |
| CN205350904U (en) | LED lamp with waterproof dustproof function | |
| CN205979212U (en) | Cooling system of LED lamp | |
| CN210046685U (en) | Heat dissipation device for industrial robot | |
| WO2021082232A1 (en) | Circulating heat dissipation system in stage lamp | |
| CN207146288U (en) | A kind of easy-to-dismount LED anti-explosion lamp containing new construction lamp socket | |
| CN208237520U (en) | A kind of high-power LED mine lamp passively to radiate | |
| CN208566235U (en) | A kind of active heat removal LED light based on gas flow purging technology | |
| CN207853618U (en) | A kind of explosion-proof motor shell | |
| CN201541418U (en) | LED display screen box radiating structure | |
| CN209000677U (en) | A kind of water proof type high frequency transformer | |
| CN205688167U (en) | A kind of automatically controlled radiator structure of industrial sewing machine | |
| CN209729652U (en) | A kind of secondary ventilation device of substation transformer room |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |