CN107178732A - A kind of LED illumination lamp - Google Patents

A kind of LED illumination lamp Download PDF

Info

Publication number
CN107178732A
CN107178732A CN201710517093.9A CN201710517093A CN107178732A CN 107178732 A CN107178732 A CN 107178732A CN 201710517093 A CN201710517093 A CN 201710517093A CN 107178732 A CN107178732 A CN 107178732A
Authority
CN
China
Prior art keywords
bonnet
housing
diffuser
erecting bed
sets
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
Application number
CN201710517093.9A
Other languages
Chinese (zh)
Inventor
褚立领
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.)
LIQUAN XINBA KITCHEN WARE CO Ltd
Original Assignee
LIQUAN XINBA KITCHEN WARE CO Ltd
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 LIQUAN XINBA KITCHEN WARE CO Ltd filed Critical LIQUAN XINBA KITCHEN WARE CO Ltd
Priority to CN201710517093.9A priority Critical patent/CN107178732A/en
Publication of CN107178732A publication Critical patent/CN107178732A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/03Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/031Lighting devices intended for fixed installation of surface-mounted type the device consisting essentially only of a light source holder with an exposed light source, e.g. a fluorescent tube
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02Combinations of only two kinds of elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/30Pivoted housings or frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0464Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00Globes; Bowls; Cover glasses
    • F21V3/02Globes; Bowls; Cover glasses characterised by the shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements
    • F21V31/005Sealing arrangements therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The invention discloses a kind of LED illumination lamp, including:Housing and bonnet;The enclosure interior sets LED lamp panel and radiator;Driving power supply and controller are set in the bonnet;One end of the housing is connected with diffuser, and the other end is connected with bonnet, and light shield is also set up on the outside of one end that housing is connected with diffuser;The housing is cylindrical cavity structure, installation screw thread is set respectively at the front openings and rear openings of cylindrical cavity structure, wherein front openings are threadedly coupled with diffuser, and rear openings are threadedly coupled with bonnet, and case inside is provided for the erecting bed that LED lamp panel and radiator are fixed;The erecting bed is bulge-structure;The through hole for threading is also set up on the erecting bed;The outside of the housing sets and sets waterproof ventilated membrane on air-vent, the air-vent;The bonnet includes bonnet cavity, support base and the fixed support for being used to install driving power supply and controller, and the support base is connected with fixed support by rotary shaft.

Description

A kind of LED illumination lamp
Technical field
The present invention relates to field of illumination lamp technology, and in particular to a kind of LED illumination lamp.
Background technology
With the continuous improvement of people's living standards, to the intelligent requirements of illuminator also more and more higher, for convenience Illumination, mostly using some high-power LED lamp beads, when being illuminated using large-power LED light bead, can produce substantial amounts of heat Amount, in some illuminators due to using sealing structure, cross-ventilation is poor, and radiating efficiency is low, and high-power LED lamp bead is long Time is in hot environment, and service life is greatly shortened, and is easily broken down, and adds maintenance and repair cost.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of LED illumination Light fixture.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of LED illumination lamp, including:Housing and bonnet;The enclosure interior sets LED lamp panel and radiator;It is described Driving power supply and controller are set in bonnet;One end of the housing is connected with diffuser, and the other end is connected with bonnet, housing with Light shield is also set up on the outside of one end of diffuser connection;
The housing is to be set respectively at cylindrical cavity structure, the front openings and rear openings of cylindrical cavity structure Screw thread is installed, wherein front openings are threadedly coupled with diffuser, and rear openings are threadedly coupled with bonnet,
Case inside is provided for the erecting bed that LED lamp panel and radiator are fixed;The erecting bed is tied to be raised Structure;Installation screw is wherein set on erecting bed, and LED lamp panel is fixed by the first screw and erecting bed, the radiator and LED Plate pastes the screw of merga pass second and the opposite side of erecting bed is fixed, and the through hole for threading is also set up on the erecting bed;
The outside of the housing sets air-vent, and wherein air-vent is symmetrical arranged to be multigroup, sets anti-on the air-vent Water ventilated membrane;
The bonnet includes bonnet cavity, support base and the fixed support for being used to install driving power supply and controller, described Support base is connected with fixed support by rotary shaft.
Further, the hull outside also sets up light sensor, and the light sensor is electrically connected with the controller.
Further, the case inside sets temperature sensor, and the temperature sensor is electrically connected with the controller.
Further, the diffuser is the clear glass for setting bulge-structure.
Further, the lamp bead on the bulge-structure and LED lamp panel on the diffuser is correspondingly arranged.
Further, sealing ring is also set up between the diffuser and housing.
Further, the inner side of the light shield sets reflective membrane.
Further, heat-conducting silicone grease is set between the LED lamp panel and radiator.
Beneficial effects of the present invention:
1st, a kind of LED illumination lamp that the present invention is provided, the wiring of LED lamp panel is incorporated into bonnet and driving electricity by through hole Source and controller connection, radiator is fitted with LED lamp panel is radiated the heat transfer of LED lamp panel to radiator, is being installed During, LED lamp panel is screwed on erecting bed first, radiator is then screwed in erecting bed On, after driving power supply and the controller connection of the wiring of LED lamp panel and bonnet, bonnet is arranged on shell, will finally be hidden Light shield is arranged on the outside of housing.Heat-conducting silicone grease is set between LED lamp panel and radiator, heat conductivility is improved.
2nd, the present invention uses cylindrical cavity structure, by setting installation screw thread and diffuser and bonnet that company is fixed Connect, set sealing ring to reach sealing function installing the junction between screw thread and diffuser and bonnet, waterproof can be played and prevented The effect of dirt.
3rd, the air exchange of enclosure interior and external environment condition is realized by air-vent, the mesh of reduction enclosure interior temperature is reached , waterproof ventilated membrane is set on air-vent, air exchange can be carried out, prevent moisture from entering, can when lamp body is installed outdoors Reach rain and snow immersion function.
4th, support base is used to be supported whole lamp body, is connected by rotary shaft with fixed support, fixed support is used for Lamp body is installed, lamp body can adjust its irradiating angle, the installation of aspect difference angle by rotary shaft.
5th, hull outside also sets up light sensor, and the light sensor is electrically connected with the controller.Realize lamp body from It is dynamic to start.Case inside sets temperature sensor, and the temperature sensor is electrically connected with the controller.When temperature is higher than setting value When, send signal to controller so that controller is controlled to LED lamp panel, LED lamp panel can be controlled to extinguish, and can also be controlled The supply current of LED lamp panel processed, so as to reduce the temperature of lamp body.
6th, diffuser is the clear glass for setting bulge-structure.Bulge-structure can be adjusted to the emergent light of LED lamp panel It is whole, make its emergent light angle consistent, bulge-structure can be convex lens structures, it is directional light to make emergent light, or recessed Mirror structure, emergent light is scattered light, increases illumination range.
7th, the inner side of light shield sets reflective membrane, and the emergent light of LED lamp panel side is reflected, and reduces optical energy loss.
Brief description of the drawings
Fig. 1 is cross section structure diagram on the right side of a kind of LED illumination lamp proposed by the present invention;
Fig. 2 is a kind of LED illumination lamp front view structure figure proposed by the present invention.
Description of reference numerals:
1- housings, 2- bonnets, 3- light shields, 4-LED lamp plates, 5- radiators, 6- diffusers, 7- driving power supplies, 8- controls Device, 9- light sensors, 10- temperature sensors;
11- erecting beds, 12- through holes, 13- air-vents;
21- bonnet cavitys, 22- support bases, 23- fixed supports, 24- rotary shafts.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the specific embodiment of the invention:
Referring to Fig. 1 and Fig. 2, wherein Fig. 1 is cross section structure diagram on the right side of a kind of LED illumination lamp proposed by the present invention; Fig. 2 is a kind of LED illumination lamp front view structure figure proposed by the present invention.
As depicted in figs. 1 and 2, a kind of LED illumination lamp, including:Housing 1 and bonnet 2;The inside of housing 1 sets LED Lamp plate 4 and radiator 5;Driving power supply 7 and controller 8 are set in the bonnet 2;One end of the housing 1 connects with diffuser 6 Connect, the other end is connected with bonnet 2, light shield 3 is also set up on the outside of one end that housing 1 is connected with diffuser 6;Driving power supply is LED Lamp plate provides working power, and LED lamp panel is controlled by controller, and radiator is used to carry out heat loss through conduction to LED lamp panel, Radiator can be using the aluminium making for setting fin, light weight, good heat dissipation effect;
The housing 1 is to be set respectively at cylindrical cavity structure, the front openings and rear openings of cylindrical cavity structure Installation screw thread is put, wherein front openings are threadedly coupled with diffuser 6, and rear openings are threadedly coupled with bonnet 2, and housing 1 can root Need to be designed as cylinder, cube or other cavity structures according to design, currently preferred use cylindrical cavity structure passes through Set installation screw thread to be fixedly connected with diffuser 6 and bonnet 2, the connection between screw thread and diffuser 6 and bonnet 2 is being installed Place sets sealing ring to reach sealing function, can play the effect of water proof and dust proof.
The inner side of housing 1 is provided for the erecting bed 11 that LED lamp panel 4 and radiator 5 are fixed;The erecting bed 11 is Bulge-structure;Installation screw is wherein set on erecting bed 11, and LED lamp panel 4 is fixed by the first screw with the side of erecting bed 11, institute The opposite side for stating radiator 5 and LED lamp panel 4 the patch screw of merga pass second and erecting bed 11 is fixed, on the erecting bed 11 also It is provided for the through hole 12 of threading;The wiring of LED lamp panel introduces bonnet by through hole and is connected with driving power supply and controller, dissipates Hot device is fitted with LED lamp panel is radiated the heat transfer of LED lamp panel to radiator, in installation process, first by LED Plate is screwed on erecting bed, and then radiator is screwed on erecting bed, by the wiring of LED lamp panel with After driving power supply and the controller connection of bonnet, bonnet is arranged on shell, light shield is finally arranged on to the outside of housing. Heat-conducting silicone grease is set between LED lamp panel 4 and radiator 5., improve heat conductivility.
The outside of housing 1 sets air-vent 13, and wherein air-vent 13 is symmetrical arranged to be multigroup, set on the air-vent 13 Waterproof ventilated membrane;The air exchange of enclosure interior and external environment condition is realized by air-vent, reduction enclosure interior temperature is reached Purpose, sets waterproof ventilated membrane on air-vent, can carry out air exchange, prevent moisture from entering, when lamp body is installed outdoors, It can reach rain and snow immersion function.
Bonnet 2 includes bonnet cavity 21, support base 22 and the fixed support 24 for being used to install driving power supply 7 and controller 8, The support base 22 is connected with fixed support 24 by rotary shaft 23.Support base is used to be supported whole lamp body, by turning Moving axis is connected with fixed support, and fixed support is used to install lamp body, and lamp body can adjust its illumination angle by rotary shaft Degree, the installation of aspect difference angle.
The outside of housing 1 also sets up light sensor 9, and the light sensor 9 is electrically connected with controller 8.Realize lamp body Automatic start.The inner side of housing 1 sets temperature sensor 10, and the temperature sensor 10 is electrically connected with controller 8.When temperature is higher than During setting value, signal is sent to controller so that controller is controlled to LED lamp panel, LED lamp panel can be controlled to extinguish, The supply current of LED lamp panel can be controlled, so as to reduce the temperature of lamp body.
Diffuser 6 is the clear glass for setting bulge-structure.Bulge-structure can be adjusted to the emergent light of LED lamp panel It is whole, make its emergent light angle consistent, bulge-structure can be convex lens structures, it is directional light to make emergent light, or recessed Mirror structure, emergent light is scattered light, increases illumination range, is specifically defined by use requirement, for the specific design of bulge-structure It is not limited.It is preferred that, the lamp bead on bulge-structure and LED lamp panel on diffuser 6 is correspondingly arranged.
The inner side of light shield 3 sets reflective membrane.The emergent light of LED lamp panel side is reflected, optical energy loss is reduced.
The preferred embodiment for the present invention is explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned implementation Mode, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess Make a variety of changes.
Many other changes and remodeling can be made by not departing from the spirit and scope of the present invention.It should be appreciated that the present invention is not It is limited to specific embodiment, the scope of the present invention is defined by the following claims.

Claims (8)

1. a kind of LED illumination lamp, it is characterised in that:Including:Housing and bonnet;The enclosure interior sets LED lamp panel and dissipated Hot device;Driving power supply and controller are set in the bonnet;One end of the housing is connected with diffuser, and the other end connects with bonnet Connect, light shield is also set up on the outside of one end that housing is connected with diffuser;
The housing is to set installation respectively at cylindrical cavity structure, the front openings and rear openings of cylindrical cavity structure Screw thread, wherein front openings are threadedly coupled with diffuser, and rear openings are threadedly coupled with bonnet,
Case inside is provided for the erecting bed that LED lamp panel and radiator are fixed;The erecting bed is bulge-structure;Its Installation screw is set, and LED lamp panel is fixed by the first screw and erecting bed, the radiator is pasted with LED lamp panel on middle erecting bed The opposite side of the screw of merga pass second and erecting bed is fixed, and the through hole for threading is also set up on the erecting bed;
The outside of the housing sets air-vent, and wherein air-vent is symmetrical arranged to be multigroup, sets waterproof saturating on the air-vent Air film;
The bonnet includes bonnet cavity, support base and the fixed support for being used to install driving power supply and controller, the support Seat is connected with fixed support by rotary shaft.
2. a kind of LED illumination lamp according to claim 1, it is characterised in that:The hull outside also sets up photosensitive biography Sensor, the light sensor is electrically connected with the controller.
3. a kind of LED illumination lamp according to claim 1, it is characterised in that:The case inside sets TEMP Device, the temperature sensor is electrically connected with the controller.
4. a kind of LED illumination lamp according to claim 1, it is characterised in that:The diffuser is setting bulge-structure Clear glass.
5. a kind of LED illumination lamp according to claim 1, it is characterised in that:Bulge-structure on the diffuser with Lamp bead in LED lamp panel is correspondingly arranged.
6. a kind of LED illumination lamp according to claim 1, it is characterised in that:Also set between the diffuser and housing Put sealing ring.
7. a kind of LED illumination lamp according to claim 1, it is characterised in that:The inner side of the light shield sets reflective Film.
8. a kind of LED illumination lamp according to claim 1, it is characterised in that:Set between the LED lamp panel and radiator Put heat-conducting silicone grease.
CN201710517093.9A 2017-06-29 2017-06-29 A kind of LED illumination lamp Pending CN107178732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710517093.9A CN107178732A (en) 2017-06-29 2017-06-29 A kind of LED illumination lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710517093.9A CN107178732A (en) 2017-06-29 2017-06-29 A kind of LED illumination lamp

Publications (1)

Publication Number Publication Date
CN107178732A true CN107178732A (en) 2017-09-19

Family

ID=59844674

Family Applications (1)

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CN201710517093.9A Pending CN107178732A (en) 2017-06-29 2017-06-29 A kind of LED illumination lamp

Country Status (1)

Country Link
CN (1) CN107178732A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108150861A (en) * 2018-01-29 2018-06-12 佛山电器照明股份有限公司 A kind of lamps and lanterns ventilating valve and lamps and lanterns
CN109764301A (en) * 2019-03-05 2019-05-17 无锡市明发灯饰制造有限公司 It is a kind of can automatic color-changing Landscape Lamp

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202001959U (en) * 2011-04-02 2011-10-05 溧阳通亿能源科技有限公司 Light emitting diode (LED) mining lamp
CN204026375U (en) * 2014-08-27 2014-12-17 湖南马尔斯电子科技有限公司 A kind of LED projector lamp of explosion-proof dustproof and waterproof
CN205504533U (en) * 2016-01-12 2016-08-24 江西奥科特照明科技有限公司 High power LED energy saving lamp
CN207132166U (en) * 2017-06-29 2018-03-23 礼泉鑫灞厨具有限公司 A kind of LED illumination lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202001959U (en) * 2011-04-02 2011-10-05 溧阳通亿能源科技有限公司 Light emitting diode (LED) mining lamp
CN204026375U (en) * 2014-08-27 2014-12-17 湖南马尔斯电子科技有限公司 A kind of LED projector lamp of explosion-proof dustproof and waterproof
CN205504533U (en) * 2016-01-12 2016-08-24 江西奥科特照明科技有限公司 High power LED energy saving lamp
CN207132166U (en) * 2017-06-29 2018-03-23 礼泉鑫灞厨具有限公司 A kind of LED illumination lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108150861A (en) * 2018-01-29 2018-06-12 佛山电器照明股份有限公司 A kind of lamps and lanterns ventilating valve and lamps and lanterns
CN108150861B (en) * 2018-01-29 2024-01-23 佛山电器照明股份有限公司 Lamp set
CN109764301A (en) * 2019-03-05 2019-05-17 无锡市明发灯饰制造有限公司 It is a kind of can automatic color-changing Landscape Lamp

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Application publication date: 20170919

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