CN201293220Y - LED floodlight - Google Patents
LED floodlight Download PDFInfo
- Publication number
- CN201293220Y CN201293220Y CNU2008201690714U CN200820169071U CN201293220Y CN 201293220 Y CN201293220 Y CN 201293220Y CN U2008201690714 U CNU2008201690714 U CN U2008201690714U CN 200820169071 U CN200820169071 U CN 200820169071U CN 201293220 Y CN201293220 Y CN 201293220Y
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- China
- Prior art keywords
- led
- reflection
- lampshade
- lamp
- body frame
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a LED floodlight, which comprises a lamp body frame, a radiator, a power supply driver and a reflection lampshade; a LED substrate is disposed in the lamp body frame; the radiator is disposed on the back side of the LED substrate; and a plurality of LED lamps are enclosed on the LED substrate; reflection lampshade is disposed on the front side of the LED lamp, and reflection lamp cups, with the same number with the LED lamps, are disposed on the reflection lampshade; the reflection lampshade comprises a plurality of independent split lampshades; at least one reflection lamp cup is disposed on the reflection lampshade; a bayonet catch is disposed on the tail end of the split lampshade; and a matching catch hook is disposed on the lamp body frame. The utility model achieves the advantages of flexible design and convenient maintenance and mounting/dismounting.
Description
Technical field
The utility model relates to technical field of semiconductor illumination, specifically is meant the LED floodlight of a kind of light emitting diode with high brightness as lighting source.
Background technology
Floodlight is a kind of lighting apparatus commonly used during photography or stage set are arranged, traditional floodlight mostly adopts osram lamp or sodium vapor lamp as lighting source, and its shortcoming is that luminous efficiency is low, power consumption is high, service life is short.Therefore, at present a kind ofly replaced traditional gradually as the LED floodlight of lighting source with osram lamp or sodium vapor lamp floodlight as lighting source with light emitting diode.At present, commercially available LED floodlight, its structure generally comprises the installing rack of lamp body, radiator, power supply driver, angle adjustable, comprises a monoblock type reflection lampshade in addition, a plurality of little reflection Lamp cups that distributing on this all-in-one-piece reflection lampshade, LED lamp are packaged in each reflection Lamp cup.But the LED floodlight of this structure in case certain LED lamp failure occurs, repairs very trouble, the entire emission lampshade need be unloaded down, just can change, and the maintenance spended time is long, maintenance load is big, maintenance cost is high.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming and defect that prior art exists, and a kind of flexible design, LED floodlight easy to maintenance are provided.
For achieving the above object, the technical solution of the utility model is a kind of LED floodlight, include the lamp body frame, radiator, power supply driver, reflection lampshade, be provided with the LED substrate in the described lamp body frame, described radiator is arranged at the back side of this LED substrate, and be packaged with a plurality of LED lamps on this LED substrate, described reflection lampshade is arranged at the front of LED lamp, and this reflection lampshade is provided with the reflection Lamp cup that equates with LED lamp number, described reflection lampshade includes a plurality of independently split lampshades, the tail end setting of this split lampshade is by buckle, and described lamp body frame is provided with adaptive with it grab.This is provided with is arranged to a plurality of independently split lampshades with traditional all-in-one-piece reflection lampshade, in a single day when certain LED lamp damage needs replacing therefore occurring, only need pull down that split lampshade of the LED lamp correspondence of this damage, then the LED lamp is changed and got final product, solved traditional LED floodlight maintenance and the entire emission lampshade need have been unloaded down the shortcoming that just can change, the flexibility of safeguarding greatly is provided, has reduced maintenance time and expense.
As the further of such scheme improved and replenish, the utility model also preferably has following technical scheme, and described split lampshade is provided with two reflection Lamp cups.
On the described lamp body frame movable installing rack is installed also, this activity installing rack comprises by bracing frame and activity box, be provided with on the described bracing frame by two risers, the two ends of described activity box are installed on these two risers movably by screw bolt and nut, the outward flange setting of described riser is by a plurality of location teeth groove, and described activity box is provided with and locatees the teeth groove card and joins locating piece.This is provided with and can and then tights a bolt and nut by the screens of locating piece with the location teeth groove, can easily activity box be positioned installation in a plurality of angles.
Below in conjunction with specification drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 the utility model specific embodiment Facad structure stereogram;
Fig. 2 the utility model specific embodiment structure stereogram;
Fig. 3 the utility model specific embodiment split lampshade structure schematic diagram.
The specific embodiment
The specific embodiment of the present utility model as Figure 1-3, include lamp body frame 1, radiator 2, power supply driver 3, lampshade 4, be provided with the LED substrate in the described lamp body frame 1, described heat radiation 2 is arranged at the back side of this LED substrate, and be packaged with a plurality of LED lamps on this LED substrate, described reflection lampshade is arranged at the front of LED lamp, and this reflection lampshade 4 is provided with the reflection Lamp cup that equates with LED lamp number, described reflection lampshade 4 includes a plurality of independently split lampshades 41, this described split lampshade 41 of present embodiment is provided with two reflection Lamp cups 411, the tail end setting of described split lampshade 41 is by buckle 412, and described lamp body frame is provided with adaptive with it grab.This is provided with is arranged to a plurality of independently split lampshades with traditional all-in-one-piece reflection lampshade, in a single day when certain LED lamp damage needs replacing therefore occurring, only need pull down that split lampshade of the LED lamp correspondence of this damage, then the LED lamp is changed and got final product, solved traditional LED floodlight maintenance and the entire emission lampshade need have been unloaded down the shortcoming that just can change, the flexibility of safeguarding greatly is provided, has reduced maintenance time and expense.
On the described lamp body frame 1 of present embodiment movable installing rack 5 is installed also in addition, this activity installing rack comprises by bracing frame 51 and activity box 52, be provided with on the described bracing frame 51 by two risers 511, the two ends of described activity box 52 are installed on these two risers 511 movably by screw bolt and nut, the outward flange setting of described riser 511 is by a plurality of location teeth groove 5111, and described activity box 52 is provided with and locatees the teeth groove card and joins locating piece 521.This is provided with and can and then tights a bolt and nut by the screens of locating piece with the location teeth groove, can easily activity box be positioned installation in a plurality of angles.
Claims (3)
1. LED floodlight, include the lamp body frame, radiator, power supply driver, reflection lampshade, be provided with the LED substrate in the described lamp body frame, described radiator is arranged at the back side of this LED substrate, and be packaged with a plurality of LED lamps on this LED substrate, described reflection lampshade is arranged at the front of LED lamp, and this reflection lampshade is provided with the reflection Lamp cup that equates with LED lamp number, it is characterized in that: described reflection lampshade includes a plurality of independently split lampshades, this reflection lampshade is provided with at least one reflection Lamp cup, the tail end setting of this split lampshade is by buckle, and described lamp body frame is provided with adaptive with it grab.
2. LED floodlight according to claim 1 is characterized in that: described split lampshade is provided with two reflection Lamp cups.
3. LED floodlight according to claim 1 and 2, it is characterized in that: on the described lamp body frame movable installing rack is installed also, this activity installing rack comprises by bracing frame and activity box, be provided with on the described bracing frame by two risers, the two ends of described activity box are installed on these two risers movably by screw bolt and nut, the outward flange setting of described riser is by a plurality of location teeth groove, and described activity box is provided with and locatees the teeth groove card and joins locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201690714U CN201293220Y (en) | 2008-11-27 | 2008-11-27 | LED floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201690714U CN201293220Y (en) | 2008-11-27 | 2008-11-27 | LED floodlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201293220Y true CN201293220Y (en) | 2009-08-19 |
Family
ID=41006698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201690714U Expired - Fee Related CN201293220Y (en) | 2008-11-27 | 2008-11-27 | LED floodlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201293220Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832512A (en) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | Flood light reflector, flood light and motor boat |
| CN101832511A (en) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | Floodlight reflector, floodlight and powerboat |
-
2008
- 2008-11-27 CN CNU2008201690714U patent/CN201293220Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832512A (en) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | Flood light reflector, flood light and motor boat |
| CN101832511A (en) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | Floodlight reflector, floodlight and powerboat |
| CN101832511B (en) * | 2010-05-19 | 2013-10-09 | 海洋王照明科技股份有限公司 | Floodlight reflector, floodlight and powerboat |
| CN101832512B (en) * | 2010-05-19 | 2014-03-12 | 海洋王照明科技股份有限公司 | Flood light reflector, flood light and motor boat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG HUATAI ELECTRONICS CO., LTD. Assignor: Zhu Yiming Contract fulfillment period: 2009.8.31 to 2018.11.26 Contract record no.: 2009330002541 Denomination of utility model: Design method of LED floodlight Granted publication date: 20090819 License type: Exclusive license Record date: 20091019 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.31 TO 2018.11.26; CHANGE OF CONTRACT Name of requester: ZHEJIANG HUATAI ELECTRONICS CO., LTD. Effective date: 20091019 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20091228 |