CN104763908A - Lamp special for chemical engineering - Google Patents

Lamp special for chemical engineering Download PDF

Info

Publication number
CN104763908A
CN104763908A CN201510192047.7A CN201510192047A CN104763908A CN 104763908 A CN104763908 A CN 104763908A CN 201510192047 A CN201510192047 A CN 201510192047A CN 104763908 A CN104763908 A CN 104763908A
Authority
CN
China
Prior art keywords
lamp
light source
lampshade
lamp housing
chemical industry
Prior art date
Application number
CN201510192047.7A
Other languages
Chinese (zh)
Inventor
薛华
Original Assignee
江苏佳华新材料科技有限公司
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 江苏佳华新材料科技有限公司 filed Critical 江苏佳华新材料科技有限公司
Priority to CN201510192047.7A priority Critical patent/CN104763908A/en
Publication of CN104763908A publication Critical patent/CN104763908A/en

Links

Classifications

    • 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
    • F21V15/00Protecting lighting devices from damage
    • F21V15/02Cages
    • 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
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V5/00Refractors for light sources
    • F21V5/02Refractors for light sources of prismatic shape

Abstract

The invention relates to a lamp special for chemical engineering. The lamp comprises a lamp shell, a lamp cover, a light source and a power supply. The lamp shell and the lamp cover are buckled. A partitioning plate is arranged between the lamp cover and the lamp shell. The light source is arranged on the partitioning plate. The power supply is fixedly arranged on a circuit board in the lamp shell and is electrically connected with the light source. The light source is a plurality of LED chips which are connected in parallel and form an annular array. A through hole is formed in the center of the partitioning plate. A three-vane fan is embedded into the through hole. The LED chips are used, luminance is improved, service life is prolonged, meanwhile, the fan is embedded, the radiating effect is enhanced, and service life is further prolonged.

Description

Chemical industry special lamp
Technical field
The present invention relates to lighting technical field, particularly a kind of chemical industry special lamp.
Background technology
In prior art, chemical industry place illuminating lamp used mostly is common fluorescent tube, and lampshade mostly is glass or plastic material, and glass lamp shade is not perishable, but easily broken; And the lampshade of plastic material is easily aging, and light transmittance is not strong; On the other hand, the service life of common fluorescent tube is short, and safety coefficient is poor, and thermal diffusivity is bad.
Summary of the invention
The object of the invention is to overcome the defect that prior art exists, provide that a kind of structure is simple, cost is low, the chemical industry special lamp of long service life.
The technical scheme realizing the object of the invention is: a kind of chemical industry special lamp, has lamp housing, lampshade, light source and power supply; Described lampshade and lamp housing fasten, and are provided with dividing plate between lampshade and lamp housing; Described light source is arranged on dividing plate; Described power supply is fixed on the circuit board in lamp housing, and is electrically connected with light source; Described light source is the LED chip of some parallel connections and annular array; Described dividing plate center offers through hole; Three blade fans are inlaid with in described through hole.
Lampshade described in technique scheme is also covered with grid type stainless steel protective cover.
Cover surface described in technique scheme is covered with crest line lens.
Lamp housing described in technique scheme has thermal vias.
After adopting technique scheme, the present invention has following positive effect:
(1) the present invention adopts LED chip, adds luminosity, extends service life; Be inlaid with fan simultaneously, strengthen radiating effect, extend working time further.
(2) lampshade of the present invention is also covered with grid type stainless steel protective cover, can protective action be played, whole device can not be broken up easily.
(3) cover surface of the present invention is covered with crest line lens, can strengthen scope and the intensity of light.
Accompanying drawing explanation
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is structural representation of the present invention;
Fig. 2 is dividing plate upward view of the present invention;
Attached number in the figure is: lamp housing 1, lampshade 2, light source 3, power supply 4, dividing plate 5, circuit board 6, thermal vias 7, through hole 8, fan 9, protective cover 10.
Detailed description of the invention
(embodiment 1)
See Fig. 1 and Fig. 2, the present invention has lamp housing 1, lampshade 2, light source 3 and power supply 4; Lamp housing 1 has thermal vias 7 lampshade 2 to fasten with lamp housing 1, between lampshade 2 and lamp housing 1, be provided with dividing plate 5; Light source 3 is arranged on dividing plate 5; Power supply 4 is fixed on the circuit board 6 in lamp housing 1, and is electrically connected with light source 3; Light source 3 is the LED chip of some parallel connections and annular array; Dividing plate 5 center offers through hole 8; Three blade fans 9 are inlaid with in through hole 8.
Lampshade 2 surface is covered with on crest line lens lampshade 2 and is also covered with grid type stainless steel protective cover 10.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (4)

1. a chemical industry special lamp, has lamp housing (1), lampshade (2), light source (3) and power supply (4); Described lampshade (2) and lamp housing (1) fasten, and are provided with dividing plate (5) between lampshade (2) and lamp housing (1); Described light source (3) is arranged on dividing plate (5); Described power supply (4) is fixed on the circuit board (6) in lamp housing (1), and is electrically connected with light source (3); It is characterized in that: described light source (3) is for some parallel connections and the LED chip of annular array; Described dividing plate (5) center offers through hole (8); Three blade fan (9) is inlaid with in described through hole (8).
2. chemical industry special lamp according to claim 1, is characterized in that: described lampshade (2) is also covered with grid type stainless steel protective cover (10).
3. chemical industry special lamp according to claim 2, is characterized in that: described lampshade (2) surface is covered with crest line lens.
4. chemical industry special lamp according to claim 1, is characterized in that: described lamp housing (1) has thermal vias (7).
CN201510192047.7A 2015-04-22 2015-04-22 Lamp special for chemical engineering CN104763908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510192047.7A CN104763908A (en) 2015-04-22 2015-04-22 Lamp special for chemical engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510192047.7A CN104763908A (en) 2015-04-22 2015-04-22 Lamp special for chemical engineering

Publications (1)

Publication Number Publication Date
CN104763908A true CN104763908A (en) 2015-07-08

Family

ID=53645916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510192047.7A CN104763908A (en) 2015-04-22 2015-04-22 Lamp special for chemical engineering

Country Status (1)

Country Link
CN (1) CN104763908A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222108A (en) * 2015-09-28 2016-01-06 常州市日发精密机械厂 Heat rejecting lampshade
CN105757624A (en) * 2016-04-02 2016-07-13 莫焕东 LED lamp fixing device used in traffic tunnels
CN105782833A (en) * 2016-04-02 2016-07-20 黄莉 LED tunnel lamp fixing device capable of utilizing fans for heat dissipation
CN105782832A (en) * 2016-04-02 2016-07-20 黄莉 Double-heat-dissipation LED tunnel lamp fixing device
CN105822953A (en) * 2016-04-02 2016-08-03 黄莉 Heat dissipation type LED lamp fixing device used in tunnel
CN105841039A (en) * 2016-04-02 2016-08-10 黄莉 Fixing device used for LED tunnel lamp
CN105841038A (en) * 2016-04-02 2016-08-10 黄莉 LED lamp fixing device used in tunnel
CN106949390A (en) * 2016-09-12 2017-07-14 江苏常州酞青新材料科技有限公司 A kind of chemical industry special lamp

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011165513A (en) * 2010-02-10 2011-08-25 Jia-Ye Wu Led lamp
CN102278670A (en) * 2011-07-04 2011-12-14 重庆三弓科技发展有限公司 LED (light-emitting diode) lamp for factories and mines
CN202158393U (en) * 2011-07-08 2012-03-07 四川新力光源有限公司 LED lighting device
TW201226775A (en) * 2010-12-29 2012-07-01 Foxconn Tech Co Ltd LED bulb
CN203413477U (en) * 2013-08-20 2014-01-29 福建新文行灯饰有限公司 LED spotlight with multipoint light sources

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011165513A (en) * 2010-02-10 2011-08-25 Jia-Ye Wu Led lamp
TW201226775A (en) * 2010-12-29 2012-07-01 Foxconn Tech Co Ltd LED bulb
CN102278670A (en) * 2011-07-04 2011-12-14 重庆三弓科技发展有限公司 LED (light-emitting diode) lamp for factories and mines
CN202158393U (en) * 2011-07-08 2012-03-07 四川新力光源有限公司 LED lighting device
CN203413477U (en) * 2013-08-20 2014-01-29 福建新文行灯饰有限公司 LED spotlight with multipoint light sources

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222108A (en) * 2015-09-28 2016-01-06 常州市日发精密机械厂 Heat rejecting lampshade
CN105757624A (en) * 2016-04-02 2016-07-13 莫焕东 LED lamp fixing device used in traffic tunnels
CN105782833A (en) * 2016-04-02 2016-07-20 黄莉 LED tunnel lamp fixing device capable of utilizing fans for heat dissipation
CN105782832A (en) * 2016-04-02 2016-07-20 黄莉 Double-heat-dissipation LED tunnel lamp fixing device
CN105822953A (en) * 2016-04-02 2016-08-03 黄莉 Heat dissipation type LED lamp fixing device used in tunnel
CN105841039A (en) * 2016-04-02 2016-08-10 黄莉 Fixing device used for LED tunnel lamp
CN105841038A (en) * 2016-04-02 2016-08-10 黄莉 LED lamp fixing device used in tunnel
CN106949390A (en) * 2016-09-12 2017-07-14 江苏常州酞青新材料科技有限公司 A kind of chemical industry special lamp

Similar Documents

Publication Publication Date Title
US8556462B2 (en) LED lighting device
US9228724B2 (en) Modular LED lamp structure with replaceable modules
US8536807B2 (en) LED bulb
JP2011034969A (en) Lamp
JP5545547B2 (en) Light source body and lighting apparatus
CN101839413A (en) LED fluorescent lamp
TWI461629B (en) Illuminating apparatus and illuminating module thereof
CN102022656B (en) LED illuminating lamp
US10197263B2 (en) Omnidirectional light emission LED lamp
JP3141579U (en) LED lighting fixtures
CN201827727U (en) Energy-saving light-emitting diode (LED) corn lamp
RU2012142015A (en) ELECTRIC LAMP HAVING A REFLECTOR FOR TRANSFER OF HEAT FROM THE LIGHT SOURCE
KR101057771B1 (en) LED lighting device
CN202521349U (en) LED (light-emitting diode) bulb light
WO2016045304A1 (en) Led lamp and led light source module thereof
TW201109579A (en) Structure of LED lamp
US20120025707A1 (en) Led lamp
WO2009031845A3 (en) Light emitting diode lamp
CN102022657A (en) LED (light-emitting diode) illuminating lamp
CN202629635U (en) Quickly-radiated light-emitting diode (LED) bulb
JP2012226892A (en) Lighting device and lighting fixture
TW201502425A (en) Light strip typed LED holder and LED bulb with the LED holder
RU2009102486A (en) White led lamp
CN101761792A (en) Light-emitting diode fixture and luminescence unit thereof
TWI489060B (en) Light emitting diode bulb

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150708

WD01 Invention patent application deemed withdrawn after publication