CN208058561U

CN208058561U - A kind of LED floodlight

Info

Publication number: CN208058561U
Application number: CN201820262975.5U
Authority: CN
Inventors: 李国强
Original assignee: Heyuan Zhongtuo Photoelectric Technology Co Ltd
Current assignee: Heyuan Zhongtuo Photoelectric Technology Co Ltd
Priority date: 2018-02-22
Filing date: 2018-02-22
Publication date: 2018-11-06
Anticipated expiration: 2028-02-22

Abstract

The utility model discloses a kind of LED floodlights, the LED floodlight includes lamp body, and LED floodlight further includes photo-thermal engine apparatus, radiator based on photo-thermal engine apparatus, main body radiator is monoblock type module, and the size and the power of main body radiator of monoblock type module match；LED floodlight further includes lens, and lens are fixedly mounted on main body radiator and are removably mounted between lens and main body radiator close to the side of lamp body illumination, lamp body.The main body radiator of the utility model has the characteristics that integration and can need adjusting size according to power, and corresponding lens can be equipped with according to actual scene, aesthetic in appearance, cost is smaller.

Description

A kind of LED floodlight

Technical field

The utility model is related to field of lamp illumination more particularly to a kind of LED floodlights.

Background technology

Currently, existing array-type LED floodlight all symmetrical light distributions of fixation wide-angle or COB of module assembly substantially Light source adds the floodlight of reflector, however, light engine multimode assembly production cost is relatively high, structural reliability relative to Integral module formula is relatively low, and the actual application value for replacing individual module in practical applications is not present and overall aesthetics is poor；And Single monolithic construction lamps and lanterns can realize esthetic appearance but power fixation is immutable, such as to realize that multiple power sections will New die is opened, comprehensive exploitation cost is higher, and the single fixation of light type, lamps and lanterns cost performance be not high.The floodlight heat dissipation of COB is comprehensive Can be poor, lamp body is larger more thick and heavy, this commonly used context fixed single of two classes lamp.

Utility model content

To solve the deficiencies in the prior art, the utility model provides a kind of LED floodlight, the technical side of the utility model Case is as follows：

A kind of LED floodlight, the LED floodlight include lamp body, and the LED floodlight further includes photo-thermal engine apparatus, Radiator based on the photo-thermal engine apparatus, the main body radiator are monoblock type module, the size of the monoblock type module Match with the power of main body radiator；The LED floodlight further includes lens, and the lens are fixedly mounted on main body radiator The side of upper close lamp body illumination, the lamp body are removably mounted between lens and main body radiator.

Further, the LED floodlight further includes end cap, and the end cap includes left end cap and right end cap, the left end Lid and the right end cap are respectively and fixedly installed to the both ends of main body radiator.

Further, the left end cap and right end cap are aluminum end cap.

Further, the LED floodlight further includes rear cover and driving power, and main body radiator is fixedly mounted in the rear cover The upper side far from lamp body illumination, the driving power are fixedly mounted on the outside of main body radiator, the driving by rear cover Power supply is electrically connected with lamp body.

Further, the LED floodlight further includes LED aluminum base plate and waterproof flexible glue circle, and lens are soft by the waterproof Cushion rubber be fixedly mounted on main body radiator close to lamp body illumination side, the LED aluminum base plate be removably mounted to lens and Between main body radiator.

Further, the LED floodlight further includes holder, and one end of the holder and the lamp body of LED floodlight rotate Connection, the other end of holder are fixedly mounted on external support body.

Deficiency compared with the prior art, the utility model has the beneficial effects that：The main body heat dissipation utensil of the utility model The characteristics of having integration and adjusting size can be needed according to power, and corresponding lens can be equipped with according to actual scene, outside Type is beautiful, cost is smaller, application scenarios are extensive.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the front view of the utility model；

Fig. 3 is the rearview of the utility model；

Fig. 4 is the side view of the utility model；

Fig. 5 is the structural decomposition diagram of the utility model.

In figure：1, fixed lens screw；2, array lens；3, LED aluminum base plate；4, waterproof flexible glue circle；5, main body radiates Device；6, fixed end cap screw；7, end cap；8, respirator；9, waterproof locking member；10, rear cover；11, driving power；12, fixed electricity Source screw；13, fixing bracket screw；14, holder.

Specific implementation mode

In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

A kind of LED floodlight, LED floodlight include lamp body, and as shown in Figure 1, Figure 2, Figure 3 and Figure 4, LED floodlight includes Photo-thermal engine apparatus, lamp body are removably mounted on the lower end of photo-thermal engine apparatus, radiator 5 based on photo-thermal engine apparatus, It is monoblock type module, the size and main body of monoblock type module that main body radiator 5, which uses aluminum section bar extrusion technique, main body radiator 5, The power of radiator 5 matches, and can need to increase according to power；Monoblock type module small volume and thickness is thin so that LED is general Light lamp external form is more beautiful, and cost is relatively low.

As shown in figure 5, LED floodlight further includes lens, the type of lens includes multiple, each lens and LED floodlights The corresponding application scenarios of lamp are adapted, and the lens of the application use but be not limited to array lens 2, and array lens 2 pass through solid Fix-focus lens screw 1 is fixedly mounted on main body radiator 5 close to the side of lamp body illumination, you can according to different application scene configuration The lens of different light type so that the LED floodlight of the utility model can be applied to several scenes, such as can be used in High-Pole Lamp It is upper, can in road lighting at the parting of the ways, wall washes light, billboard washes light, tunnel illumination, field lighting etc..

LED floodlight further includes end cap 7, and end cap 7 includes left end cap and right end cap, and left end cap and the right end cap lead to respectively It crosses and fixes the both ends that end cap screw 6 is fixedly mounted on main body radiator 5, the material of left end cap and right end cap is aluminum, due to it It is lock onto main body radiator 5, partial heat output can be shared.

LED floodlight further includes rear cover 10 and driving power 11, and rear cover 10 is fixedly mounted main body by waterproof locking member 9 and dissipates Side far from lamp body illumination on hot device 5, driving power are electrically connected with lamp body, and driving power 11 passes through fixed power source screw 12 It is lock onto the outside that rear cover 10 is fixedly mounted on main body radiator 5, is more advantageous to integral heat sink.

Wherein, be also installed with respirator 8 between rear cover and main body radiator, respirator 8 by it is constantly ventilative come The pressure balance inside and outside lamp body is kept, while waterproof and dust-proof, case can be effectively protected from due to temperature change The negative effect that pressure difference caused by and is brought to casing, in addition the waterproof ventilative material of hydrophobic structure can prevent water, dust and elder brother Worm etc. penetrates into casing internal.

LED floodlight further includes LED aluminum base plate 3 and waterproof flexible glue circle 4, and lens are fixedly mounted on by waterproof flexible glue circle 4 It is removably mounted between lens and main body radiator 5 close to the side of lamp body illumination, LED aluminum base plate 3 on main body radiator 5.

LED floodlight further includes holder 14, the lamp body that one end of holder 14 passes through fixing bracket screw 13 and LED floodlight Rotation connection, the other end of holder 14 are fixedly mounted on external support body, and holder 14 is affixed directly to main body radiator side, And the angle of holder 14 can be adjusted according to actual needs.

The main body radiator 5 of the LED floodlight of the utility model, the utility model has integration and can be according to power The characteristics of needing adjusting size, and it is aesthetic in appearance, cost is smaller, suitable for several scenes.

The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to In the utility model range claimed.

Claims

1. a kind of LED floodlight, the LED floodlight includes lamp body, it is characterised in that：The LED floodlight further includes photo-thermal Engine apparatus, radiator based on the photo-thermal engine apparatus, the main body radiator are monoblock type module, the monoblock type mould The size of block and the power of main body radiator match；The LED floodlight further includes lens, and the lens are fixedly mounted on master It is removably mounted between lens and main body radiator close to the side of lamp body illumination, the lamp body on body radiator.

2. LED floodlight as described in claim 1, it is characterised in that：The LED floodlight further includes end cap, the end cap Including left end cap and right end cap, the left end cap and the right end cap are respectively and fixedly installed to the both ends of main body radiator.

3. LED floodlight as claimed in claim 2, it is characterised in that：The left end cap and right end cap are aluminum end cap.

4. LED floodlight as described in claim 1, it is characterised in that：The LED floodlight further includes rear cover and driving electricity The side far from lamp body illumination on main body radiator is fixedly mounted in source, the rear cover, and the driving power is fixed by rear cover pacifies Mounted in the outside of main body radiator, the driving power is electrically connected with lamp body.

5. LED floodlight as described in claim 1, it is characterised in that：The LED floodlight further includes LED aluminum base plate and prevents Water flexible glue circle, lens are fixedly mounted on main body radiator by the waterproof flexible glue circle close to the side that lamp body illuminates, described LED aluminum base plate is removably mounted between lens and main body radiator.

6. LED floodlight as described in claim 1, it is characterised in that：The LED floodlight further includes holder, the holder One end and the lamp body of LED floodlight be rotatablely connected, the other end of holder is fixedly mounted on external support body.