CN203549572U - Outdoor water-proof spotlight - Google Patents

Outdoor water-proof spotlight Download PDF

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Publication number
CN203549572U
CN203549572U CN201320641949.0U CN201320641949U CN203549572U CN 203549572 U CN203549572 U CN 203549572U CN 201320641949 U CN201320641949 U CN 201320641949U CN 203549572 U CN203549572 U CN 203549572U
Authority
CN
China
Prior art keywords
light
lens
lens combination
several
lamp
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
Application number
CN201320641949.0U
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Chinese (zh)
Inventor
李晓阳
周智明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Supreme Being Europe (shanghai) Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Original Assignee
Supreme Being Europe (shanghai) Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Supreme Being Europe (shanghai) Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017 filed Critical Supreme Being Europe (shanghai) Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority to CN201320641949.0U priority Critical patent/CN203549572U/en
Application granted granted Critical
Publication of CN203549572U publication Critical patent/CN203549572U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an outdoor water-proof spotlight. The spotlight comprises a light-emitting component, a radiator, a spotlight body, a lens combination slice, lenses, a light transmission cover and an outer frame cover; the light-emitting component and the radiator are connected and then assembled in the spotlight body; the light-emitting component comprises an aluminum substrate and a plurality of light-emitting diode (LED) lamps which are assembled on the aluminum substrate; after the outer frame cover and the lamp body are connected, the light transmission cover, the lens combination slice and the light-emitting component are lined in sequence in the middle; a plurality of through holes which correspond to the LED lamps are formed in the lens combination slice; the lenses are assembled in the through holes of the lens combination slice; one end of each lens is in a circular arc shape. According to the outdoor water-proof spotlight, a light distribution curve is adjusted, the light shape is good, the light is effectively utilized, the light-emitting angle is concentrated, the color rendering is good, the light decay is small and the service life is long.

Description

A kind of for outdoor waterproof Projecting Lamp
Technical field
The utility model relates to a kind of LED light fixture, is specifically related to that a kind of performance is good, that service time is long is a kind of for outdoor waterproof Projecting Lamp.
Background technology
Projecting Lamp makes to specify the light fixture of the projecting environment of illumination on face to be illuminated, conventionally, it can aim at any direction, and possesses the structure of the impact of climate condition not, can say indispensable ligthing paraphernalia in the outdoor occasions such as ore deposit, large area operation field, contour of building, stadium, viaduct, monument, park and flower bed, the light source Projecting Lamp of prior art is in the majority with Metal halogen lamp, Metal halogen lamp is gas-discharge lamp, in lamp body, each halide consumption inequality makes light fixture occur the variation of light aberration, photochromicly says extremely unstable.Metal halogen lamp is in use after approximately 100 hours, and brightness can fall sharply approximately 20% (operation of HID normal cycle) and brightness meeting along with decay service time, and the life-span is low, and light efficiency is low, and light decay is greatly traditional Projecting Lamp characteristic, the high easy spontaneous combustion of another main some temperature; And need to have electric appliance box as control system, and need to there be the accessories such as ballast, trigger and electric capacity normally to work, structurally relatively heavy.Metal halogen lamp can produce larger immediate current while starting, and in 3-5 minute, cannot again start fast after light-off.
In addition, luminous intensity distribution is to realize by mating the reflection shield of different profiles, can control rate low, and whole intensity of illumination distribution edge can be more much lower than centre, and illumination is irregular.And generally adopt simple fixture, light fixture to be completely fixed on support cannot be according to using region to adjust light fixture irradiating angle.In sum, the Projecting Lamp of prior art has following shortcoming:
1. aberration is large, the life-span is low, light efficiency is low, light decay is large and luminous intensity distribution is inhomogeneous;
2. complex structure, difficulty in starting and mounting means are fixed and irradiating angle is fixed.
As can be seen here, the Projecting Lamp of prior art still has many defects, and is urgently improved.
Utility model content
The purpose of this utility model is to provide the outdoor water-proof Projecting Lamp that a kind of performance is good, service time is long, to solve the problem of prior art.
For achieving the above object, it is a kind of for outdoor waterproof Projecting Lamp that the utility model provides, comprise luminescence component, radiator and lamp body, described luminescence component is assemblied in described lamp body after being connected with described radiator, described luminescence component comprises an aluminium base and is assemblied in several LED lamps on aluminium base, also comprises:
One lens combination sheet, described lens combination sheet is a lamellar body, on described lens combination sheet, corresponding described several LED lamps offer several through holes;
Several lens, described several lens arrangement are in several through holes of described lens combination sheet, and described several lens package overlay on described several LED lamps; One end of described lens is circular arc;
One diffuser, described diffuser is a printing opacity lamellar body;
One housing lid, described housing lid is a middle lid that has through hole, annexation is wherein: described housing lid is connected with described lamp body, and described diffuser, lens combination sheet and luminescence component are sequentially arranged in centre.
According to described in the utility model preferred embodiment for outdoor waterproof Projecting Lamp, in two outer rims corresponding to described lamp body, be mounted with nut and U-shaped support.
According to described in the utility model preferred embodiment for outdoor waterproof Projecting Lamp, in the outer rim of described lamp body, assemble a runing rest.
Based on above-mentioned, compared with prior art, the utlity model has following advantage.
1, the utility model has added optical lens, realizes the adjusting of distribution curve flux, and light type well effectively utilizes light, concentrates lighting angle, and colour rendering is good, photochromic evenly, no color differnece, light decay is little and multiple color temperatures is optional, and long service life.
2, the utility model use low-tension supply, power consumption less, applicability is strong, stability is high, the response time is short, environmentally safe, multicolor luminous, good heat dissipation.
3, the utility model has two kinds of optional mounting means, can need to select suitable mounting means according to what use varying environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of waterproof Projecting Lamp of the utility model;
Fig. 2 is the structural representation of the utility model lens combination sheet.
The specific embodiment
Below in conjunction with accompanying drawing, illustrate the utility model.
Please refer to Fig. 1 and Fig. 2.
Provided by the utility model a kind of for outdoor waterproof Projecting Lamp, comprise luminescence component 10, radiator 20 and lamp body 30, described luminescence component 10 is assemblied in described lamp body 30 after being connected with described radiator 20, described luminescence component 10 comprises an aluminium base 11 and is assemblied in several LED lamps 12 on aluminium base 11, also comprises: a lens combination sheet 14, several lens 13, diffuser 15 and housing lid 16.
Described lens combination sheet 14 is a lamellar body, can select metal lamellar body or plastics lamellar body, on described lens combination sheet 14, corresponding described several LED lamps 12 offer several through holes, in the present embodiment, the quantity of through hole is 9, but can not be used for limiting the application, described several lens 13 are assemblied in several through holes of described lens combination sheet 14, and lens 13 are coated on LED lamp 12, and in the present embodiment, the quantity of lens 13 and LED lamp 12 is all 9, but can not be used for limiting the application, one end of described lens 13 is circular arc, the shape of each lens 13 is the optical lenses through design, the light that LED lamp 12 lamp holders after assembling emit is subject to the restriction of lens arc-shaped surface, the light angle emitting from lens 13 is in the scope angle of setting, for example 90 spend, 120 degree etc., in this angular range, illuminated area is all uniform, the light type that the rays pass through lens 13 of LED lamp 12 is launched is good, light is concentrated, the light that can effectively utilize all LED lamps 12 to emit through the optical lens designing, luminous even, without optical flare, environmental protection, do not pollute, there is no the harmful substances such as mercury, can not work the mischief to environment and health.In addition, described diffuser 15 is a printing opacity lamellar body, can use the plastics such as nonbreakable glass or PMMA, and light transmittance is good; And housing lid 16 is a middle lid that has through hole, in addition, for better fixed lens 13, can use the lens combination sheet 14 of more than a slice, what in the present embodiment Fig. 2, use is three lens combination sheets 14.
The annexation of waterproof Projecting Lamp component parts is: after described housing lid 16 is connected with described lamp body 30, diffuser 15, lens combination sheet 14, luminescence component 10 and radiator 20 are sequentially arranged in the space forming in the middle of both; Aluminium base 11 is connected with described radiator 20, and when LED lamp 12 produces heat, heat is directly connected to radiator 20 heat radiations via aluminium base 11.
The application adopts the chip of high light efficiency LED cold light source for the LED lamp 12 of outdoor waterproof Projecting Lamp, reach high luminous efficiency.LED chip approaches natural daylight, and thermal exposure is low, and colour rendering is good, photochromic evenly, no color differnece, light decay is little and multiple color temperatures is optional, LED lamp reaches 50000 hours 12 service lifes, has greatly increased the service life of light fixture.And LED lamp 12 does not need huge control system, only need to be equipped with simple LED driving power, just can normally work.Not only structurally reduced the weight of light fixture, the overload protection more having because of LED driving power, and start the fast opering characteristic of electric apparatus, can carry out at short notice high-frequency switch activated.In addition, with lens 13, realize the adjusting of Projecting Lamp distribution curve flux, adopt the lens 13 of high light transmission efficiency that light fixture angle is controlled within the required range, increased the local effect illuminating, and light, evenly without the phenomenon of hot spot aberration dazzle, has been realized the illumination of high-efficiency energy-saving health.Its concrete operations are models of cooperated with LED light source, and the lens 13 of design special angle make light even.And be main with metallic plate, lens combination is become to assembly, be convenient to install.Also have, LED driving power and LED chip just can be realized good water proof and dust proof effect afterwards in encapsulation, and lamp casing adopts the design of streamline rolling, can add that sealing strip and PC face shield are issued to sealing in the situation that reduces light loss as far as possible reliable, water proof and dust proof effect, guarantees that the shell globality of Projecting Lamp is good.
The application has two kinds of optional mounting means, can need to select suitable mounting means: embodiment mono-according to what use varying environment, in two outer rims of described lamp body 30 correspondences, be mounted with nut 31 and U-shaped support 32, and by the nut tightness adjusting on lamp body 30 both sides, regulate the direction of illumination of light fixture.
Embodiment bis-, assemble a runing rest 33 in the outer rim of described lamp body 30, and regulate rotation tailstock to regulate the direction of illumination of light fixture by rotation.
In sum, compared with prior art, the utlity model has following advantage.
1, the utility model has added optical lens, realizes the adjusting of distribution curve flux, and light type well effectively utilizes light, concentrates lighting angle, and colour rendering is good, photochromic evenly, no color differnece, light decay is little and multiple color temperatures is optional, and long service life.
2, the utility model use low-tension supply, power consumption less, applicability is strong, stability is high, the response time is short, environmentally safe, multicolor luminous, good heat dissipation.
3, the utility model has two kinds of optional mounting means, can need to select suitable mounting means according to what use varying environment.
Disclosed is above only several specific embodiment of the present utility model, but the utility model is not limited thereto, and the changes that any person skilled in the art can think of, all should drop in protection domain of the present utility model.

Claims (3)

1. one kind for outdoor waterproof Projecting Lamp, comprise luminescence component, radiator and lamp body, described luminescence component is assemblied in described lamp body after being connected with described radiator, and described luminescence component comprises an aluminium base and is assemblied in several LED lamps on aluminium base, it is characterized in that, also comprise:
One lens combination sheet, described lens combination sheet is a lamellar body, on described lens combination sheet, corresponding described several LED lamps offer several through holes;
Several lens, described several lens arrangement are in several through holes of described lens combination sheet, and described several lens package overlay on described several LED lamps; One end of described lens is circular arc;
One diffuser, described diffuser is a printing opacity lamellar body;
One housing lid, described housing lid is a middle lid that has through hole, annexation is wherein: described housing lid is connected with described lamp body, and described diffuser, lens combination sheet and luminescence component are sequentially arranged in centre.
2. as claimed in claim 1ly for outdoor waterproof Projecting Lamp, it is characterized in that, in two outer rims corresponding to described lamp body, be mounted with nut and U-shaped support.
3. as claimed in claim 1ly for outdoor waterproof Projecting Lamp, it is characterized in that, in the outer rim of described lamp body, assemble a runing rest.
CN201320641949.0U 2013-10-18 2013-10-18 Outdoor water-proof spotlight Expired - Fee Related CN203549572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320641949.0U CN203549572U (en) 2013-10-18 2013-10-18 Outdoor water-proof spotlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320641949.0U CN203549572U (en) 2013-10-18 2013-10-18 Outdoor water-proof spotlight

Publications (1)

Publication Number Publication Date
CN203549572U true CN203549572U (en) 2014-04-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320641949.0U Expired - Fee Related CN203549572U (en) 2013-10-18 2013-10-18 Outdoor water-proof spotlight

Country Status (1)

Country Link
CN (1) CN203549572U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841110A (en) * 2016-05-27 2016-08-10 王春明 Building illuminating lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841110A (en) * 2016-05-27 2016-08-10 王春明 Building illuminating lamp

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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: 20140416

Termination date: 20171018

CF01 Termination of patent right due to non-payment of annual fee