CN107062060A - It is a kind of can quick heat radiating floodlight - Google Patents
It is a kind of can quick heat radiating floodlight Download PDFInfo
- Publication number
- CN107062060A CN107062060A CN201611164910.9A CN201611164910A CN107062060A CN 107062060 A CN107062060 A CN 107062060A CN 201611164910 A CN201611164910 A CN 201611164910A CN 107062060 A CN107062060 A CN 107062060A
- Authority
- CN
- China
- Prior art keywords
- led bulb
- mounting seat
- lamp housing
- bulb mounting
- radiator
- 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
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
- 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
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses it is a kind of can quick heat radiating floodlight, including lamp housing, LED bulb mounting seat, reflector, radiator and LED bulb, LED bulb mounting seat, reflector and radiator are arranged in lamp housing, radiator is attached on the outer wall of reflector, LED bulb is arranged in LED bulb mounting seat, the inside of LED bulb mounting seat is fixed with a motor, the output shaft of motor stretches out LED bulb mounting seat, the output shaft of motor is connected with a fan, fan is located at the rear of LED bulb mounting seat, the bottom of lamp housing is provided with vent, lamp housing is provided with fairlead, power line is connected through fairlead with external power supply.The present invention employs fan and radiator cooperating for the big technical problem of LED bulb caloric value, greatly accelerates the discharge of lamp housing internal heat, improves the service life of lamp body.
Description
Technical field
The present invention relates to a kind of light fixture, more particularly to it is a kind of can quick heat radiating floodlight.
Background technology
At present, continuing to develop with society, the use of illuminating lamp is ubiquitous, and either unremarkable town is small
Lane, or the larger railway station of flow of the people, bus station, illuminating lamp widely use the trip for having greatly facilitated people and carried
The high operating efficiency of people.Illuminating lamp come into operation so that black night evening also can be as day.
Floodlight be it is a kind of can to all the winds uniform irradiation spot light, its range of exposures can adjust arbitrarily,
The icon of a regular octahedron is shown as in the scene.Floodlight is most widely used a kind of light among design sketch makes
Source, standard floodlight is used for illuminating whole scene.Can be using many floodlights in scene.It will be shot with producing preferable effect
Large-scale reflecting umbrella is put into bulb, the diffusion light source for being made for high brightness is used.Though it is indispensable for canopy intraoral illumination, for general
Amateurish pickup, also can be one of light source of good illumination effect.Floodlight is also increased while high brightness is produced
Temperature inside lamp body, internal temperature can not once be discharged in time, gently can then burn light fixture, heavy then can trigger the great calamity such as fire
Evil.Therefore, the radiating efficiency of floodlight how is improved, the probability that reduction fire occurs causes the extensive of luminaire manufacturer
Concern.
The invention discloses it is a kind of can quick heat radiating floodlight, by being provided with radiator and fan in lamp housing, lead to
The synergy of passing through fan and radiator, improves the radiating efficiency of floodlight jointly, improves the service life of light fixture.
The content of the invention
The invention discloses it is a kind of can quick heat radiating floodlight, for solving floodlight radiating efficiency of the prior art
Low, the short technical problem of service life, the technical scheme that the present invention solves the use of above technical problem is as follows:
The invention discloses it is a kind of can quick heat radiating floodlight, including lamp housing, LED bulb mounting seat, reflector, radiating
Device and LED bulb, LED bulb mounting seat, reflector and radiator are arranged in lamp housing, and radiator is attached to the outer of reflector
On wall, LED bulb is arranged in LED bulb mounting seat, and the inside of LED bulb mounting seat is fixed with a motor, motor it is defeated
Shaft stretches out LED bulb mounting seat, and the output shaft of motor is connected with a fan, and fan is located at the rear of LED bulb mounting seat, horse
Up to by a wired in series, the bottom of lamp housing is provided with vent with LED bulb mounting seat, motor drives the rotation of electric fan can be by
Heat quickly discharges lamp housing from vent, and lamp housing is provided with fairlead, and power line connects through the fairlead with external power supply
Connect.Just fan can be fixed on by simply setting in lamp housing, so as to improve the space availability ratio of lamp housing.
Further, in order to prevent excessive heat from can cause the aging of lamp housing internal connection line, and lamp is rationally utilized
The space availability ratio of shell, fairlead is located at the back upper place of lamp housing.
Further, in order to realize that heat can radiate uniformly, the output shaft axis of motor and the axis weight of LED bulb
Close, motor is fixed on the central axis of lamp body.
It is disclosed by the invention it is a kind of can quick heat radiating floodlight, the present invention program employs electric fan and work cooperateed with radiator
With, common radiating, and this combination is applied on floodlight, while greatly improving radiating efficiency, also improve lamp
The service life of body.
Brief description of the drawings
Fig. 1 is floodlight sectional view；
Fig. 2 is lamp housing inner chamber rearview.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
Embodiment 1
Present embodiment discloses it is a kind of can quick heat radiating floodlight, as shown in Figure 1, 2, including lamp housing 1, LED bulb peace
Seat 2, reflector 3, radiator 4 and LED bulb 6 are filled, LED bulb mounting seat 2, reflector 3 and radiator 4 are arranged at lamp housing 1
Interior, radiator 4 is attached on the outer wall of reflector 3, and the radiating fin of magnesium alloy, LED bulb 6 have been covered with radiator 4
In LED bulb mounting seat 2, the inside of LED bulb mounting seat 2 is fixed with a motor (not shown), motor
Output shaft 51 stretches out LED bulb mounting seat 2, and the output shaft 51 of motor is connected with a fan 5, and fan 5 is located at LED bulb mounting seat
2 dead astern, motor is with LED bulb mounting seat 2 by a wired in series, and the bottom of lamp housing 1 is provided with vent 12, lamp housing 1
Provided with fairlead 11, power line is connected through fairlead 11 with external power supply.In order to improve the service life of power line, Yi Jiti
The space availability ratio of high lamp housing 1, fairlead 11 is located at the back upper place of lamp housing 1, axis and the LED bulb 6 of the output shaft 51 of motor
Axis overlap, on the central axis for being all located at lamp housing 1.
Claims (3)
1. it is a kind of can quick heat radiating floodlight, including lamp housing, LED bulb mounting seat, reflector, radiator and LED bulb, institute
State LED bulb mounting seat, reflector and radiator to be arranged in lamp housing, the radiator is attached to the outer wall of the reflector
On, the LED bulb is arranged in the LED bulb mounting seat, it is characterised in that the inside of the LED bulb mounting seat is consolidated
Surely there is a motor, the output shaft of the motor stretches out the LED bulb mounting seat, and the output shaft of the motor is connected with a wind
Fan, the fan is located at the rear of the LED bulb mounting seat, and the motor passes through a wire with the LED bulb mounting seat
Series connection, the bottom of the lamp housing is provided with vent, and lamp housing is provided with fairlead, the power line through the fairlead with it is external
Power supply is connected.
2. as claimed in claim 1 can quick heat radiating floodlight, it is characterised in that the fairlead is located at the lamp housing
Back upper place.
3. as claimed in claim 1 can quick heat radiating floodlight, it is characterised in that the output shaft axis of the motor and institute
The axis for stating LED bulb is overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164910.9A CN107062060A (en) | 2016-12-16 | 2016-12-16 | It is a kind of can quick heat radiating floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164910.9A CN107062060A (en) | 2016-12-16 | 2016-12-16 | It is a kind of can quick heat radiating floodlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107062060A true CN107062060A (en) | 2017-08-18 |
Family
ID=59619283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611164910.9A Pending CN107062060A (en) | 2016-12-16 | 2016-12-16 | It is a kind of can quick heat radiating floodlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062060A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2641452Y (en) * | 2003-05-09 | 2004-09-15 | 深圳市海洋王投资发展有限公司 | Explosion-proof airfield strong-light floodlight |
| CN102109157A (en) * | 2009-12-23 | 2011-06-29 | 米克罗内尔有限公司 | Cooling device |
| US20110216536A1 (en) * | 2010-03-08 | 2011-09-08 | Rohm Co., Ltd. | Illumination device |
| CN103307457A (en) * | 2013-06-04 | 2013-09-18 | 东莞市和旺电器有限公司 | Portable thermoelectric power generation lighting device |
| CN205480564U (en) * | 2016-04-01 | 2016-08-17 | 宁海县光辉灯饰有限公司 | LED (light -emitting diode) floodlight |
-
2016
- 2016-12-16 CN CN201611164910.9A patent/CN107062060A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2641452Y (en) * | 2003-05-09 | 2004-09-15 | 深圳市海洋王投资发展有限公司 | Explosion-proof airfield strong-light floodlight |
| CN102109157A (en) * | 2009-12-23 | 2011-06-29 | 米克罗内尔有限公司 | Cooling device |
| US20110216536A1 (en) * | 2010-03-08 | 2011-09-08 | Rohm Co., Ltd. | Illumination device |
| CN103307457A (en) * | 2013-06-04 | 2013-09-18 | 东莞市和旺电器有限公司 | Portable thermoelectric power generation lighting device |
| CN205480564U (en) * | 2016-04-01 | 2016-08-17 | 宁海县光辉灯饰有限公司 | LED (light -emitting diode) floodlight |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |