CN201209837Y - High-power cold light source explosion-proof lighting lamp - Google Patents
High-power cold light source explosion-proof lighting lamp Download PDFInfo
- Publication number
- CN201209837Y CN201209837Y CNU2008200374048U CN200820037404U CN201209837Y CN 201209837 Y CN201209837 Y CN 201209837Y CN U2008200374048 U CNU2008200374048 U CN U2008200374048U CN 200820037404 U CN200820037404 U CN 200820037404U CN 201209837 Y CN201209837 Y CN 201209837Y
- Authority
- CN
- China
- Prior art keywords
- light source
- cold light
- housing
- dividing plate
- power
- 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
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
An explosion proof luminaire with large power and cold light source has a clapboard at a front of a case, and the case at the front of the clapboard has an inflated cavity. 6-100 lamp holders are connected on one side at the front of the clapboard, LED cold light source is arranged on each lamp holder, a lens and a reflection bowl are arranged at the front of the LED cold light source. A flat glass is arranged at the front of the reflection bowl, and a front cover is connected at the front of the flat glass through a screw. A ear cover is connected at the rear through the screw, a guide sleeve and a rear cover are connected through the screw, a wiring terminal and a rectifier are arranged in an cavity of the case at the rear of the clapboard. The power line enters the case from the guide sleeve and an insulator, converting 220 V AC into 24-36 V DC through commutation. The DC is respectively connected to a LED cold light source with large power through the wires, to irradiate. Under the combined action of the lens and the reflection bowl, the explosion proof luminaire gives play to excellent illuminating effect. The explosion proof luminaire with large power and cold light source is safe, small in power expenditure, low in energy consumption, little in maintenance and long in service life.
Description
Affiliated technical field
The utility model relates to a kind of lighting, is particularly useful for the lighting of industrial and mining enterprises, boats and ships, petroleum chemical enterprise.
Background technology
The lighting of existing industrial and mining enterprises, boats and ships, petroleum chemical enterprise is the incandescent lamp that is power supply with 220 volts of High Level AC Voltages.Its weak point is: the voltage height, and electric current is big, exists accident to cause hidden danger; Explosive, dangerous; Power consumption is many, and is not energy-conservation; Need diligent the maintenance; Bulb service life is short.
The utility model content
The purpose of this utility model is to provide high-power cold light source explosion-proof illuminating lamp in order to overcome above-mentioned weak point, adopts safe voltage, and the elimination accident causes hidden danger; Explosion-proof, safety; Little power consumption, energy-conservation; Seldom need to safeguard; Long service life.
The technical scheme that its technical problem that solves the utility model adopts is: housing is rounded, and the appearance of housing has the muscle rib.Have the dividing plate of band muscle at housing front end position, have the inner chamber that expands, the inner chamber that has hollow at dividing plate housing backward at dividing plate housing forward.Be connected with 6-100 lamp sockets in a dividing plate side forward, the LED cold light source be housed on every lamp socket, convex lens are housed in the place ahead of LED cold light source, be equipped with on the whole body of LED cold light source forwards to reflector.Dividing plate can be straight, also can bend to circular arc backward, changes in 60-180 degree scopes.Flat glass is equipped with in the place ahead at reflector, and protecgulum is equipped with in the front of flat glass, is connected with screw between protecgulum and the housing, between protecgulum and the flat glass, between protecgulum and the housing sealing ring is housed.Back at housing is connected with bonnet with screw, bonnet central porose.Guide pin bushing is connected by screw thread with bonnet, and middle insulator with holes is arranged between guide pin bushing and the bonnet.At dividing plate housing inner chamber backward binding post and rectifier are housed.Power line enters in the housing in guide pin bushing, insulator, by being connected with rectifier behind the binding post, makes 220 volts of alternating currents become 24-36 volt direct currents.Direct current is received each great power LED cold light source respectively by lead, makes it luminous.Under the acting in conjunction of convex lens and reflector, bring into play good illuminating effect.Because lamp socket is contained on the dividing plate of band muscle, dividing plate and ribbed housing are one, so have better heat radiating effect again.
Effective effect of the present utility model is to use high-power cold light source explosion-proof illuminating lamp of the present utility model, employing safe voltage, elimination accident initiation hidden danger; Explosion-proof, safety; Little power consumption, energy-conservation; Seldom need to safeguard; Long service life.
Description of drawings
Figure is the structural representation of high-power cold light source explosion-proof illuminating lamp of the present utility model.1-flat glass among the figure, 2-convex lens, 3-LED cold light source, 4-lamp socket, 5-reflector, 6-protecgulum, 7-screw, 8-housing, 9-lead, 10-bonnet, 11-insulator, 12-guide pin bushing, 13-power line, 14-terminal screw, 15-binding post, 16-rectifier, 17-muscle rib, 18-sealing ring.
The specific embodiment
Housing (8) is rounded, 250 millimeters of external diameters, and the appearance of housing has muscle rib (17).Have the dividing plate of band muscle at housing (8) front end position, have the inner chamber that expands, the inner chamber that has hollow at dividing plate housing backward at dividing plate housing forward.Be connected with 36 lamp sockets (4) in a dividing plate side forward, LED cold light source (3) be housed on every lamp socket (4), convex lens (2) are housed in the place ahead of LED cold light source (3), be equipped with on the whole body of LED cold light source (3) forwards to reflector (5).Dividing plate can be straight, also can bend to circular arc backward, changes in 60-180 degree scopes.In the place ahead of reflector (5) flat glass (1) is housed, protecgulum (6) is equipped with in the front of flat glass (1), be connected with screw between protecgulum (6) and the housing (8), between protecgulum (6) and the flat glass (1), between protecgulum (6) and the housing (8) sealing ring (18) is housed.Back at housing (8) is connected with bonnet (10) with screw, bonnet (10) central porose.Guide pin bushing (12) is connected by screw thread with bonnet (10), and middle insulator (11) with holes is arranged between guide pin bushing (12) and the bonnet (10).At dividing plate housing inner chamber backward binding post (15) and rectifier (16) are housed.Power line (13) enters in the housing (8) in guide pin bushing (12), insulator (11), is connected with rectifier (16) by binding post (15) back, makes 220 volts of alternating currents become 24-36 volt direct currents.Direct current is received each LED cold light source (3) respectively by lead (9), makes it luminous.Under the acting in conjunction of convex lens (2) and reflector (5), bring into play good illuminating effect.Because lamp socket (4) is contained on the dividing plate of band muscle, dividing plate and ribbed housing (8) are one, so have better heat radiating effect again.
Claims (5)
1, high-power cold light source explosion-proof illuminating lamp, it is characterized in that: housing is rounded, the dividing plate that has the band muscle at housing front end position, has the inner chamber that expands at dividing plate housing forward, the inner chamber that has hollow at dividing plate housing backward, be connected with 6-100 lamp sockets in a dividing plate side forward, the LED cold light source is housed on every lamp socket, convex lens are equipped with in the place ahead at the LED cold light source, be equipped with on the whole body of LED cold light source forwards to reflector, flat glass is equipped with in the place ahead at reflector, protecgulum is equipped with in the front of flat glass, is connected with screw between protecgulum and the housing, is connected with bonnet in the back of housing with screw, bonnet central porose, guide pin bushing is connected by screw thread with bonnet, at dividing plate housing inner chamber backward binding post and rectifier is housed, and power line enters in the housing in guide pin bushing, by being connected with rectifier behind the binding post, direct current is received each great power LED cold light source respectively by lead.
2, high-power cold light source explosion-proof illuminating lamp according to claim 1, it is characterized in that: the appearance of housing has the muscle rib.
3, high-power cold light source explosion-proof illuminating lamp according to claim 1, it is characterized in that: dividing plate can be straight, also can bend to circular arc backward, changes in 60-180 degree scopes.
4, high-power cold light source explosion-proof illuminating lamp according to claim 1 is characterized in that: between protecgulum and the flat glass, between protecgulum and the housing sealing ring is housed.
5, high-power cold light source explosion-proof illuminating lamp according to claim 1 is characterized in that: middle insulator with holes is arranged between guide pin bushing and the bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200374048U CN201209837Y (en) | 2008-06-20 | 2008-06-20 | High-power cold light source explosion-proof lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200374048U CN201209837Y (en) | 2008-06-20 | 2008-06-20 | High-power cold light source explosion-proof lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201209837Y true CN201209837Y (en) | 2009-03-18 |
Family
ID=40480573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200374048U Expired - Fee Related CN201209837Y (en) | 2008-06-20 | 2008-06-20 | High-power cold light source explosion-proof lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201209837Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101634403A (en) * | 2009-06-05 | 2010-01-27 | 程敬远 | Clamp-close type lamp |
| CN101876425B (en) * | 2009-04-29 | 2011-12-14 | 海洋王照明科技股份有限公司 | Explosion-proof illuminating lamp |
| CN102434790A (en) * | 2010-09-29 | 2012-05-02 | 海洋王照明科技股份有限公司 | Lamp structure and illuminating system |
| CN102434791A (en) * | 2010-09-29 | 2012-05-02 | 海洋王照明科技股份有限公司 | Light emitting diode (LED) lamp and lighting system |
| CN102667327A (en) * | 2010-01-13 | 2012-09-12 | 莫列斯公司 | Holder assembly |
| CN102679225A (en) * | 2012-05-28 | 2012-09-19 | 江苏好的节能光电科技有限公司 | Explosion-proof inspection hole lamp using LED (light-emitting diode) light source |
| CN102705759A (en) * | 2012-05-28 | 2012-10-03 | 江苏好的节能光电科技有限公司 | LED (light-emitting diode) bright-light explosion-proof mining lamp |
| CN102913834A (en) * | 2012-10-09 | 2013-02-06 | 山西邦奥伟业半导体照明有限公司 | Flame-proof intrinsic safety type light-emitting diode (LED) tunnel emergency lamp for mine |
| CN103363318A (en) * | 2012-03-28 | 2013-10-23 | 海洋王照明科技股份有限公司 | Explosion-proof work lamp |
| CN103363317A (en) * | 2012-03-28 | 2013-10-23 | 海洋王照明科技股份有限公司 | LED explosion-proof lamp |
| CN103363298A (en) * | 2012-03-28 | 2013-10-23 | 海洋王照明科技股份有限公司 | Portable anti-explosion lamp |
| CN103574397A (en) * | 2012-08-11 | 2014-02-12 | 醴陵市瓷城起重电器厂 | LED (Light Emitting Diode) mine explosion-proof locomotive lamp |
| CN104165288A (en) * | 2014-05-06 | 2014-11-26 | 深圳市紫光照明技术有限公司 | LED explosion-proof lamp |
-
2008
- 2008-06-20 CN CNU2008200374048U patent/CN201209837Y/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876425B (en) * | 2009-04-29 | 2011-12-14 | 海洋王照明科技股份有限公司 | Explosion-proof illuminating lamp |
| CN101634403A (en) * | 2009-06-05 | 2010-01-27 | 程敬远 | Clamp-close type lamp |
| CN102667327A (en) * | 2010-01-13 | 2012-09-12 | 莫列斯公司 | Holder assembly |
| CN102667327B (en) * | 2010-01-13 | 2015-06-03 | 莫列斯公司 | Holder assembly |
| US8926135B2 (en) | 2010-01-13 | 2015-01-06 | Molex Incorporated | Holder assembly |
| CN102434790A (en) * | 2010-09-29 | 2012-05-02 | 海洋王照明科技股份有限公司 | Lamp structure and illuminating system |
| CN102434791A (en) * | 2010-09-29 | 2012-05-02 | 海洋王照明科技股份有限公司 | Light emitting diode (LED) lamp and lighting system |
| CN102434790B (en) * | 2010-09-29 | 2014-12-10 | 海洋王照明科技股份有限公司 | Lamp structure and illuminating system |
| CN103363298A (en) * | 2012-03-28 | 2013-10-23 | 海洋王照明科技股份有限公司 | Portable anti-explosion lamp |
| CN103363317A (en) * | 2012-03-28 | 2013-10-23 | 海洋王照明科技股份有限公司 | LED explosion-proof lamp |
| CN103363318A (en) * | 2012-03-28 | 2013-10-23 | 海洋王照明科技股份有限公司 | Explosion-proof work lamp |
| CN103363317B (en) * | 2012-03-28 | 2017-02-22 | 海洋王照明科技股份有限公司 | LED explosion-proof lamp |
| CN102705759A (en) * | 2012-05-28 | 2012-10-03 | 江苏好的节能光电科技有限公司 | LED (light-emitting diode) bright-light explosion-proof mining lamp |
| CN102679225A (en) * | 2012-05-28 | 2012-09-19 | 江苏好的节能光电科技有限公司 | Explosion-proof inspection hole lamp using LED (light-emitting diode) light source |
| CN103574397A (en) * | 2012-08-11 | 2014-02-12 | 醴陵市瓷城起重电器厂 | LED (Light Emitting Diode) mine explosion-proof locomotive lamp |
| CN103574397B (en) * | 2012-08-11 | 2017-11-28 | 醴陵市瓷城起重电器厂 | LED flame-proof mine locomotive lights |
| CN102913834A (en) * | 2012-10-09 | 2013-02-06 | 山西邦奥伟业半导体照明有限公司 | Flame-proof intrinsic safety type light-emitting diode (LED) tunnel emergency lamp for mine |
| CN102913834B (en) * | 2012-10-09 | 2014-12-17 | 山西邦奥伟业半导体照明有限公司 | Flame-proof intrinsic safety type light-emitting diode (LED) tunnel emergency lamp for mine |
| CN104165288A (en) * | 2014-05-06 | 2014-11-26 | 深圳市紫光照明技术有限公司 | LED explosion-proof lamp |
| CN104165288B (en) * | 2014-05-06 | 2017-09-19 | 深圳市紫光照明技术有限公司 | Led anti-explosion lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201209837Y (en) | High-power cold light source explosion-proof lighting lamp | |
| CN202432348U (en) | LED explosion-proof mining lamp | |
| CN202613219U (en) | Machine tool lamp | |
| CN204227271U (en) | The energy-conservation headlight of new automobile LED | |
| CN201209771Y (en) | Mobile high-power cold light source lighting lamp | |
| CN205001883U (en) | Light -emitting diode (LED) bulb lamp | |
| CN204387717U (en) | A kind of portable the solar energy LED illuminate lamp | |
| CN204227295U (en) | A kind of street lamp | |
| CN105698097A (en) | Efficient emergency LED lamp | |
| CN205155630U (en) | Novel LED (Light -Emitting diode) miner lamp | |
| CN203615137U (en) | LED lamp | |
| CN202708754U (en) | Irradiation-angle-adjustable LED (light-emitting diode) lamp | |
| CN204592934U (en) | A kind of high-voltage LED light sources | |
| CN210462571U (en) | Explosion-proof highlight headlight | |
| CN203010427U (en) | Light emitting diode (LED) down lamp | |
| CN201992502U (en) | LED reflector lamp | |
| CN202756997U (en) | Mirror lamp | |
| CN203586001U (en) | T8 integrated LED (Light-Emitting Diode) fluorescent lamp | |
| CN202675135U (en) | Multipurpose light emitting diode (LED) emergent lamp with flashing function | |
| CN202882568U (en) | Electric door lock provided with light emitting diode (LED) lighting lamp | |
| CN202947058U (en) | Multifunctional light-emitting diode (LED) lamp | |
| CN203273299U (en) | Portable emergency explosion-proof energy-saving LED lamp | |
| CN202691813U (en) | Light emitting diode (LED) mine roadway light | |
| CN202065701U (en) | LED (light-emitting diode) fluorescent lamp | |
| CN104456178A (en) | Multifunctional LED bulb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINYI PHOTOELECTRIC TECHNOLOGY (SHANGHAI) CO., LTD Free format text: FORMER OWNER: CHEN YANGHUAI Effective date: 20110316 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226300 JINYI INDUSTRIAL PARK, BIHUA ROAD, DEVELOPMENT AREA, TONGZHOU CITY, JIANGSU PROVINCE TO: 201610 NO. 880, RONGMEI ROAD, SONGJIANG DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110316 Address after: 201610 No. 880, Mei Mei Road, Shanghai, Songjiang District Patentee after: Jinyi Photoelectric Technology (Shanghai) Co., Ltd. Address before: Bihualu Jinyi Industrial Park, Tongzhou City, Jiangsu Province Development Zone 226300 Patentee before: Chen Yanghuai |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20170620 |