CN101368703B - LED road lamp - Google Patents
LED road lamp Download PDFInfo
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- CN101368703B CN101368703B CN2008102161549A CN200810216154A CN101368703B CN 101368703 B CN101368703 B CN 101368703B CN 2008102161549 A CN2008102161549 A CN 2008102161549A CN 200810216154 A CN200810216154 A CN 200810216154A CN 101368703 B CN101368703 B CN 101368703B
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- fluorescent tube
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Abstract
The invention relates to a LED street lamp, in particular to a lamp tube LED street lamp. The LED street lamp comprises a lamp body provided with a lamp tube cavity; the lamp tube of the LED street lamp is arranged in the lamp tube cavity; the LED street lamp is characterized in that the lamp tube of the LED street lamp is connected with an adjusting device used for driving the lamp tube to rotate along the axial center so that the light output angle of the lamp tube of the LED street lamp is adjusted. The invention provides a lamp tube LED street lamp which has adjustable light output direction.
Description
Technical field
The present invention relates to the LED street lamp, relate in particular to a kind of LED street lamp of lamp tube type.
Background technology
Compare with conventional road lamp, the LED street lamp not only has the characteristics that colourity is good, non-maintaining, the life-span is long, the more important thing is more energy-conservation than conventional road lamp.Tradition LED street lamp, its light direction is fixed, and for complex road surface, perhaps LED street lamp light direction is had the occasion of specific (special) requirements, can only promptly regulate the elevation angle of installing by adjusting the setting angle of LED road lamp body, adjusts the light direction of LED street lamp.Such as, because the restriction of locus, compare with other light pole, a certain lamp stand can only be installed in apart from some place of road great distance, the LED street lamp of this lamp stand top then, will the mode at the elevation angle be installed by adjusting the LED road lamp body, adjust light direction, and make LED street lamp hot spot just drop on the road.More complicated is gone up in operation on the one hand, needs lamp body customized or lamp stand could realize that on the other hand, on the road, the installation elevation angle of LED road lamp body is inconsistent, also influences urban look.
Summary of the invention
The LED street lamp that the objective of the invention is to overcome above-mentioned the deficiencies in the prior art part and the adjustable lamp tube type of a kind of light direction is provided.
Purpose of the present invention can be achieved through the following technical solutions:
The LED street lamp comprises lamp body, and lamp body has the fluorescent tube chamber, and the LED road lamp tube is set in the fluorescent tube chamber, it is characterized in that, described LED road lamp tube is connected with and can makes its adjusting device of rotating along the axle center, so that regulate LED road lamp tube rising angle.
The LED street lamp is characterized in that, described LED road lamp tube is provided with in groups, constitutes between one group the LED road lamp tube to be parallel to each other.
The LED street lamp, it is characterized in that, two ends of described LED road lamp tube are inserted in lamp body with rotary way, described adjusting device comprises the bull stick that is connected with LED road lamp tube one end, the bull stick that is connected with same group LED road lamp tube all is articulated in a public pull bar, and described adjusting device also comprises adjusting rod, and the middle part of adjusting rod is articulated in lamp body, one end is articulated in open pull bar, and the other end is a handheld terminal; Lamp body also is provided with the adjusting rod locking device.
The LED street lamp is characterized in that, each LED road lamp tube is arranged in the plane, described public pull bar and this plane parallel, and the pin joint of adjusting rod and lamp body is arranged in this plane, and is parallel to each other between each bull stick, and adjusting rod and each bull stick be arranged in parallel.The effect of this set is to constitute a plurality of parallelogram, lamp body is a limit, public pull bar is the opposite side of lamp body, each bull stick and adjusting rod are the hypotenuses of parallelogram, thereby when stirring adjusting rod, each parallelogram deform in same pace, thus reach the purpose of regulating each LED road lamp tube rising angle simultaneously.
The LED street lamp is characterized in that, described LED road lamp tube is connected by cross key with described bull stick, and the end of an end of LED road lamp tube is provided with cross key, and described bull stick is provided with and the corresponding keyway of this cross key; Described adjusting rod locking device comprises one group of recess on the adjusting rod rotation path that lamp body is set.
The LED street lamp is characterized in that, described lamp body comprises a body, middle body, urosome; Two ends of body during body and urosome are connected to, a body has the position, hole that is connected with the LED street lamp post; Described fluorescent tube chamber is arranged at middle body front, and the reverse side of middle body has the louvre that is communicated with described fluorescent tube chamber and extraneous space; Described LED road lamp tube comprises the LED bulb, also comprises conductive sole plate, and conductive sole plate is provided with printed circuit, and the LED bulb is arranged at a face of conductive sole plate, constitutes the led array plate; Also comprise secondary optical lens, each secondary optical lens has an incidence surface, and incidence surface is and the corresponding concave surface of the exiting surface of LED bulb that secondary optical lens scioptics base plate is pressed the exiting surface of being located at the LED bulb; Also comprise the fluorescent tube body, described led array plate and secondary optical lens, lens base plate are arranged in the fluorescent tube body, and the fluorescent tube body has heat abstractor; Described fluorescent tube body further comprises head section, stage casing, rear, goes out light shield, and head section and rear are locked in two ends in stage casing respectively by securing member; The stage casing is a section bar, and section bar has substrate, and substrate is tabular, and substrate extends along the profile length direction, and substrate has two faces, obverse and reverse; Two positive edges are provided with side plate respectively, and side plate extends along the profile length direction, and the side plate on two limits is symmetrical arranged, and the side plate formation of substrate, two sides " [" shape, the end away from substrate on the cross section of side plate is hook, and bill inwardly is provided with; Substrate also has two risers, and riser extends along the profile length direction, and two risers are symmetrical arranged, and the end away from substrate on the cross section of two risers also is hook, and bill inwardly is provided with; The bill of two risers to the distance of substrate less than the bill of two side plates distance to substrate; Described heat abstractor is arranged on several heat radiation wings on the reverse side, the heat radiation wing also is tabular, and wing is vertical with substrate is provided with in heat radiation, and the wing that dispels the heat extends along the profile length direction, be arranged in parallel between each heat radiation wing, first heat radiation wing and last heat radiation wing are arranged at two edges of reverse side respectively; Head section, stage casing, rear define a containing cavity in the front of the section bar substrate in stage casing, and bright dipping is covered with the front that places the section bar substrate, seals described containing cavity; Along fluorescent tube body length direction, the outer end of head section and rear has an erection column respectively, and the erection column of head section is a hollow, is communicated with the inside and outside electric wire of described containing cavity so that be provided with; Described led array plate is close to the front of the section bar substrate in stage casing, is arranged between two risers; Described lens base plate also is arranged between two risers, and compresses the setting of LED bulb by secondary optical lens; Described LED road lamp tube also comprises sealing gasket, and sealing gasket is located in the fluorescent tube body and goes out between the light shield; Described LED road lamp tube is connected by cross key with described bull stick, and the end of an end of LED road lamp tube is provided with cross key, and described bull stick is provided with and the corresponding keyway of this cross key; Described adjusting rod locking device comprises one group of recess on the adjusting rod rotation path that lamp body is set.
The LED street lamp is characterized in that, lamp body comprises a body, middle body, urosome; Two ends of body during body and urosome are connected to, a body has the position, hole that is connected with the LED street lamp post; The fluorescent tube chamber that middle body front has open type, the reverse side of middle body has the louvre that is communicated with described fluorescent tube chamber and extraneous space; Described LED road lamp tube comprises the LED bulb, also comprises conductive sole plate, and conductive sole plate is provided with printed circuit, and the LED bulb is arranged at a face of conductive sole plate, constitutes the led array plate; Described fluorescent tube also comprises reflector, and each reflector connects into a reflector array board; Also comprise the fluorescent tube body, described led array plate and reflector array board are arranged in the fluorescent tube body, and the fluorescent tube body has heat abstractor; Described fluorescent tube body further comprises head section, stage casing, rear, goes out light shield, and head section and rear are locked in two ends in stage casing respectively by securing member; The stage casing is a section bar, and section bar has substrate, and substrate is tabular, and substrate extends along the profile length direction, and substrate has two faces, obverse and reverse; Two positive edges are provided with side plate respectively, and side plate extends along the profile length direction, and the side plate on two limits is symmetrical arranged, and the side plate formation of substrate, two sides " [" shape, the end away from substrate on the cross section of side plate is hook, and bill inwardly is provided with; Substrate also has two risers, and riser extends along the profile length direction, and two risers are symmetrical arranged, and the end away from substrate on the cross section of two risers also is hook, and bill inwardly is provided with; The bill of two risers to the distance of substrate less than the bill of two side plates distance to substrate; Described heat abstractor is arranged on several heat radiation wings on the reverse side, the heat radiation wing also is tabular, and wing is vertical with substrate is provided with in heat radiation, and the wing that dispels the heat extends along the profile length direction, be arranged in parallel between each heat radiation wing, first heat radiation wing and last heat radiation wing are arranged at two edges of reverse side respectively; Head section, stage casing, rear define a containing cavity in the front of the section bar substrate in stage casing, and bright dipping is covered with the front that places the section bar substrate, seals described containing cavity; Along fluorescent tube body length direction, the outer end of head section and rear has an erection column respectively, and the erection column of head section is a hollow, is communicated with the inside and outside electric wire of described containing cavity so that be provided with; Described led array plate is close to the front of the section bar substrate in stage casing, is arranged between two risers; Described reflector array board also is arranged between two risers, the corresponding reflector of each LED bulb.
The LED street lamp is characterized in that, described LED road lamp tube is more than one group, and each group LED road lamp tube all is provided with independently adjusting device.Traditional LED street lamp, irradiated area is changeless, adaptability is not strong.The LED street lamp that the present invention relates to can be regulated for one group of LED road lamp tube in the lump by the mode of public pull bar is set, and only regulate rising angle this moment, do not change light class; Also can independently adjusting device be set respectively for the LED road lamp tube more than a group, regulate the light direction of every group of LED road lamp tube respectively, at this moment, not only can regulate the light direction of LED street lamp, can also change hot spot, regulate the irradiated area of LED street lamp simultaneously.
The LED street lamp that the present invention relates to comprises lamp body, and lamp body has the fluorescent tube chamber, and the LED road lamp tube is set in the fluorescent tube chamber, and described LED road lamp tube is connected with and can makes its adjusting device of rotating along the axle center, so that regulate LED road lamp tube rising angle.Compare with traditional LED street lamp, LED street lamp of the present invention has the adjustable advantage of rising angle.
Description of drawings
Fig. 1 is the outline drawing of first embodiment of the invention.
Fig. 2 is the exploded view of first embodiment of the invention.
Fig. 3 is an adjusting device schematic diagram in the first embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.First embodiment of the present invention is a kind of LED street lamp, comprise lamp body 101, lamp body 101 has the fluorescent tube chamber, and LED road lamp tube 102 is set in the fluorescent tube chamber, described LED road lamp tube 102 is connected with and can makes its adjusting device 104 of rotating along the axle center, so that regulate LED road lamp tube 102 rising angles.Described LED road lamp tube 102 is provided with in groups, constitutes between one group the LED road lamp tube 102 to be parallel to each other.Two ends of described LED road lamp tube 102 are inserted in lamp body 101 with rotary way, described adjusting device 104 comprises the bull stick 1041 that is connected with LED road lamp tube 102 1 ends, the bull stick 1041 that is connected with same group LED road lamp tube 102 all is articulated in a public pull bar 1042, described adjusting device 104 also comprises adjusting rod 1043, the middle part of adjusting rod 1043 is articulated in lamp body 101, one end is articulated in open pull bar 1042, and the other end is a handheld terminal; Lamp body 101 also is provided with adjusting rod 104 locking devices.In the present embodiment, each LED road lamp tube 102 is arranged in the plane, described public pull bar 1042 and this plane parallel, and adjusting rod 1043 is arranged in this plane with the pin joint of lamp body 101, parallel to each other between each bull stick 1041, adjusting rod 1043 be arranged in parallel with each bull stick 1041.The effect of this set is to constitute a plurality of parallelogram, lamp body 101 is limits, public pull bar 1042 is opposite side of lamp body, each bull stick 1041 and adjusting rod 1043 are hypotenuses of parallelogram, thereby when stirring adjusting rod 1043 each parallelogram deform in same pace, thereby reach the purpose of regulating each LED road lamp tube 102 rising angles simultaneously.In the present embodiment, described LED road lamp tube 102 is connected by cross key with described bull stick 1041, and the end of an end of LED road lamp tube 102 is provided with cross key, and described bull stick 1041 is provided with and the corresponding keyway of this cross key; Described adjusting rod 1043 locking devices comprise one group of recess on the adjusting rod rotation path that lamp body 101 is set.Described lamp body 101 comprises a body 1011, middle body 1012, urosome 1013; Two ends of body 1012 during body 1011 and urosome 1013 are connected to, a body 1011 has the position, hole that is connected with the LED street lamp post; Described fluorescent tube chamber is arranged at middle body 1012 fronts, and the reverse side of middle body 1012 has the louvre that is communicated with described fluorescent tube chamber and extraneous space; Described LED road lamp tube comprises the LED bulb, also comprises conductive sole plate, and conductive sole plate is provided with printed circuit, and the LED bulb is arranged at a face of conductive sole plate, constitutes the led array plate; Also comprise secondary optical lens, each secondary optical lens has an incidence surface, and incidence surface is and the corresponding concave surface of the exiting surface of LED bulb that secondary optical lens scioptics base plate is pressed the exiting surface of being located at the LED bulb; Also comprise the fluorescent tube body, described led array plate and secondary optical lens, lens base plate are arranged in the fluorescent tube body, and the fluorescent tube body has heat abstractor; Described fluorescent tube body further comprises head section, stage casing, rear, goes out light shield, and head section and rear are locked in two ends in stage casing respectively by securing member; The stage casing is a section bar, and section bar has substrate, and substrate is tabular, and substrate extends along the profile length direction, and substrate has two faces, obverse and reverse; Two positive edges are provided with side plate respectively, and side plate extends along the profile length direction, and the side plate on two limits is symmetrical arranged, and the side plate formation of substrate, two sides " [" shape, the end away from substrate on the cross section of side plate is hook, and bill inwardly is provided with; Substrate also has two risers, and riser extends along the profile length direction, and two risers are symmetrical arranged, and the end away from substrate on the cross section of two risers also is hook, and bill inwardly is provided with; The bill of two risers to the distance of substrate less than the bill of two side plates distance to substrate; Described heat abstractor is arranged on several heat radiation wings on the reverse side, the heat radiation wing also is tabular, and wing is vertical with substrate is provided with in heat radiation, and the wing that dispels the heat extends along the profile length direction, be arranged in parallel between each heat radiation wing, first heat radiation wing and last heat radiation wing are arranged at two edges of reverse side respectively; Head section, stage casing, rear define a containing cavity in the front of the section bar substrate in stage casing, and bright dipping is covered with the front that places the section bar substrate, seals described containing cavity; Along fluorescent tube body length direction, the outer end of head section and rear has an erection column respectively, and the erection column of head section is a hollow, is communicated with the inside and outside electric wire of described containing cavity so that be provided with; Described led array plate is close to the front of the section bar substrate in stage casing, is arranged between two risers; Described lens base plate also is arranged between two risers, and compresses the setting of LED bulb by secondary optical lens; Described LED road lamp tube also comprises sealing gasket, and sealing gasket is located in the fluorescent tube body and goes out between the light shield.The LED street lamp of present embodiment, during with the handheld terminal of the moving adjusting rod 1043 of hand-lifting, LED street lamp light direction is regulated thereupon, also is provided with detent on the lamp body 101 simultaneously, in the time of can guaranteeing not need to regulate, LED street lamp light direction stable.
Claims (4)
1.LED street lamp comprises lamp body, lamp body has the fluorescent tube chamber, and the LED road lamp tube is set in the fluorescent tube chamber, it is characterized in that, described LED road lamp tube is connected with and can makes its adjusting device of rotating along the axle center, so that regulate LED road lamp tube rising angle; Described LED road lamp tube is provided with in groups, constitutes between one group the LED road lamp tube to be parallel to each other; Two ends of described LED road lamp tube are inserted in lamp body with rotary way, described adjusting device comprises the bull stick that is connected with LED road lamp tube one end, the bull stick that is connected with same group LED road lamp tube all is articulated in a public pull bar, described adjusting device also comprises adjusting rod, the middle part of adjusting rod is articulated in lamp body, one end is articulated in open pull bar, and the other end is a handheld terminal; Lamp body also is provided with the adjusting rod locking device; Each LED road lamp tube is arranged in the plane, described public pull bar and this plane parallel, and the pin joint of adjusting rod and lamp body is arranged in this plane, and is parallel to each other between each bull stick, and adjusting rod and each bull stick be arranged in parallel.
2. LED street lamp according to claim 1 is characterized in that, described LED road lamp tube is connected by cross key with described bull stick, and the end of an end of LED road lamp tube is provided with cross key, and described bull stick is provided with and the corresponding keyway of this cross key; Described adjusting rod locking device comprises one group of recess on the adjusting rod rotation path that lamp body is set.
3. LED street lamp according to claim 1 is characterized in that, described lamp body comprises a body, middle body, urosome; Two ends of body during body and urosome are connected to, a body has the position, hole that is connected with the LED street lamp post; Described fluorescent tube chamber is arranged at middle body front, and the reverse side of middle body has the louvre that is communicated with described fluorescent tube chamber and extraneous space; Described LED road lamp tube comprises the LED bulb, also comprises conductive sole plate, and conductive sole plate is provided with printed circuit, and the LED bulb is arranged at a face of conductive sole plate, constitutes the led array plate; Also comprise secondary optical lens, each secondary optical lens has an incidence surface, and incidence surface is and the corresponding concave surface of the exiting surface of LED bulb that secondary optical lens scioptics base plate is pressed the exiting surface of being located at the LED bulb; Also comprise the fluorescent tube body, described led array plate and secondary optical lens, lens base plate are arranged in the fluorescent tube body, and the fluorescent tube body has heat abstractor; Described fluorescent tube body further comprises head section, stage casing, rear, goes out light shield, and head section and rear are locked in two ends in stage casing respectively by securing member; The stage casing is a section bar, and section bar has substrate, and substrate is tabular, and substrate extends along the profile length direction, and substrate has two faces, obverse and reverse; Two positive edges are provided with side plate respectively, and side plate extends along the profile length direction, and the side plate on two limits is symmetrical arranged, and the side plate formation of substrate, two sides " [" shape, the end away from substrate on the cross section of side plate is hook, and bill inwardly is provided with; Substrate also has two risers, and riser extends along the profile length direction, and two risers are symmetrical arranged, and the end away from substrate on the cross section of two risers also is hook, and bill inwardly is provided with; The bill of two risers to the distance of substrate less than the bill of two side plates distance to substrate; Described heat abstractor is arranged on several heat radiation wings on the reverse side, the heat radiation wing also is tabular, and wing is vertical with substrate is provided with in heat radiation, and the wing that dispels the heat extends along the profile length direction, be arranged in parallel between each heat radiation wing, first heat radiation wing and last heat radiation wing are arranged at two edges of reverse side respectively; Head section, stage casing, rear define a containing cavity in the front of the section bar substrate in stage casing, and bright dipping is covered with the front that places the section bar substrate, seals described containing cavity; Along fluorescent tube body length direction, the outer end of head section and rear has an erection column respectively, and the erection column of head section is a hollow, is communicated with the inside and outside electric wire of described containing cavity so that be provided with; Described led array plate is close to the front of the section bar substrate in stage casing, is arranged between two risers; Described lens base plate also is arranged between two risers, and compresses the setting of LED bulb by secondary optical lens; Described LED road lamp tube also comprises sealing gasket, and sealing gasket is located in the fluorescent tube body and goes out between the light shield; Described LED road lamp tube is connected by cross key with described bull stick, and the end of an end of LED road lamp tube is provided with cross key, and described bull stick is provided with and the corresponding keyway of this cross key; Described adjusting rod locking device comprises one group of recess on the adjusting rod rotation path that lamp body is set.
4. LED street lamp according to claim 1 is characterized in that, lamp body comprises a body, middle body, urosome; Two ends of body during body and urosome are connected to, a body has the position, hole that is connected with the LED street lamp post; The fluorescent tube chamber that middle body front has open type, the reverse side of middle body has the louvre that is communicated with described fluorescent tube chamber and extraneous space; Described LED road lamp tube comprises the LED bulb, also comprises conductive sole plate, and conductive sole plate is provided with printed circuit, and the LED bulb is arranged at a face of conductive sole plate, constitutes the led array plate; Described fluorescent tube also comprises reflector, and each reflector connects into a reflector array board; Also comprise the fluorescent tube body, described led array plate and reflector array board are arranged in the fluorescent tube body, and the fluorescent tube body has heat abstractor; Described fluorescent tube body further comprises head section, stage casing, rear, goes out light shield, and head section and rear are locked in two ends in stage casing respectively by securing member; The stage casing is a section bar, and section bar has substrate, and substrate is tabular, and substrate extends along the profile length direction, and substrate has two faces, obverse and reverse; Two positive edges are provided with side plate respectively, and side plate extends along the profile length direction, and the side plate on two limits is symmetrical arranged, and the side plate formation of substrate, two sides " [" shape, the end away from substrate on the cross section of side plate is hook, and bill inwardly is provided with; Substrate also has two risers, and riser extends along the profile length direction, and two risers are symmetrical arranged, and the end away from substrate on the cross section of two risers also is hook, and bill inwardly is provided with; The bill of two risers to the distance of substrate less than the bill of two side plates distance to substrate; Described heat abstractor is arranged on several heat radiation wings on the reverse side, the heat radiation wing also is tabular, and wing is vertical with substrate is provided with in heat radiation, and the wing that dispels the heat extends along the profile length direction, be arranged in parallel between each heat radiation wing, first heat radiation wing and last heat radiation wing are arranged at two edges of reverse side respectively; Head section, stage casing, rear define a containing cavity in the front of the section bar substrate in stage casing, and bright dipping is covered with the front that places the section bar substrate, seals described containing cavity; Along fluorescent tube body length direction, the outer end of head section and rear has an erection column respectively, and the erection column of head section is a hollow, is communicated with the inside and outside electric wire of described containing cavity so that be provided with; Described led array plate is close to the front of the section bar substrate in stage casing, is arranged between two risers; Described reflector array board also is arranged between two risers, the corresponding reflector of each LED bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102161549A CN101368703B (en) | 2008-09-18 | 2008-09-18 | LED road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102161549A CN101368703B (en) | 2008-09-18 | 2008-09-18 | LED road lamp |
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| Publication Number | Publication Date |
|---|---|
| CN101368703A CN101368703A (en) | 2009-02-18 |
| CN101368703B true CN101368703B (en) | 2010-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102161549A Expired - Fee Related CN101368703B (en) | 2008-09-18 | 2008-09-18 | LED road lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214534A (en) * | 2013-05-29 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101900263A (en) * | 2009-06-01 | 2010-12-01 | 彭云滔 | Combined high-power LED lamp |
| CN101614334A (en) * | 2009-07-31 | 2009-12-30 | 上海宝康电子控制工程有限公司 | A kind of heat dissipation type LED device |
| CN101691919B (en) * | 2009-09-21 | 2012-12-05 | 邓小娟 | Permanent connection structure of lighting tubes in light fitting |
| CN101846277A (en) * | 2010-05-27 | 2010-09-29 | 易继先 | LED streetlamp capable of adjusting irradiation angle |
| CN101893219B (en) * | 2010-06-09 | 2012-02-01 | 浙江捷莱照明有限公司 | LED illuminating lamp with separated lamp tubes and adjustable lamplight direction |
| CN102121632B (en) * | 2010-12-30 | 2012-04-18 | 东莞勤上光电股份有限公司 | Method for assembling LED street lamp based on frame structure |
| CN102141223A (en) * | 2011-04-26 | 2011-08-03 | 雍徽 | High-power LED (Light Emitting Diode) light source assembled street lamp and tunnel lamp |
| CN104214689B (en) * | 2013-05-29 | 2017-04-05 | 深圳市海洋王照明工程有限公司 | A kind of light fixture |
| CN103727460A (en) * | 2013-12-14 | 2014-04-16 | 蔡干强 | LED road lamp with adjustable installation angle |
| CN106482052A (en) * | 2016-11-09 | 2017-03-08 | 重庆三烁光电科技有限公司 | A kind of LED street lamp |
| CN107763494B (en) * | 2017-09-29 | 2020-05-12 | 四川金灿光电有限责任公司 | LED lamp and street lamp |
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2008
- 2008-09-18 CN CN2008102161549A patent/CN101368703B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214534A (en) * | 2013-05-29 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp |
| CN104214534B (en) * | 2013-05-29 | 2016-08-31 | 深圳市海洋王照明工程有限公司 | A kind of light fixture |
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| Publication number | Publication date |
|---|---|
| CN101368703A (en) | 2009-02-18 |
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Assignee: Anhui KingSun Technology Co. Ltd. Assignor: Dongguan Qinshang Photoelectric Co., Ltd. Contract record no.: 2011340000536 Denomination of invention: High brightness LED road lamp Granted publication date: 20101117 License type: Exclusive License Open date: 20090218 Record date: 20111231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20170918 |
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