CN102121628A - High-pole lamp - Google Patents

High-pole lamp Download PDF

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Publication number
CN102121628A
CN102121628A CN201010598208XA CN201010598208A CN102121628A CN 102121628 A CN102121628 A CN 102121628A CN 201010598208X A CN201010598208X A CN 201010598208XA CN 201010598208 A CN201010598208 A CN 201010598208A CN 102121628 A CN102121628 A CN 102121628A
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CN
China
Prior art keywords
lamp
lamp holder
lamp body
pole
heads
Prior art date
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Granted
Application number
CN201010598208XA
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Chinese (zh)
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CN102121628B (en
Inventor
潘荣祥
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Jiangsu Futai Lighting Co., Ltd.
Original Assignee
YANGZHOU FUTAI LIGHTING 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.)
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Publication date
Application filed by YANGZHOU FUTAI LIGHTING CO Ltd filed Critical YANGZHOU FUTAI LIGHTING CO Ltd
Priority to CN201010598208A priority Critical patent/CN102121628B/en
Publication of CN102121628A publication Critical patent/CN102121628A/en
Application granted granted Critical
Publication of CN102121628B publication Critical patent/CN102121628B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention relates to a high-pole lamp is provided with an approximately elliptic projection region and is good in radiation effect. The high-pole lamp comprises an LED (light emitting diode) light source, a driving power supply, a lamp body, lamp heads and light-reflecting covers, wherein the lamp body is made from sectional material blocks and is provided with radiating fins; the light-reflecting covers are arranged in the lamp heads; two sides of the section of the lamp body are of a drum type and are provided with bulged arc lines; the lamp body with a drum-type section is internally provided with a ladder-shaped groove which is used for connecting the lamp heads; the radiating fins are arranged at the two sides and top of the lamp body; and the top of each lamp head is in contact with the top of the ladder-shaped groove. The high-pole lamp provided by the invention has the advantages that the whole profile of the lamp is of a rectangle, and the lamp heads are arranged in parallel, thus the illumination region is of an ellipse shape, and the lamp is suitable for occasions requiring large illumination regions such as ports, a railway goods yard and the like; in order to improve the heat sink effect, three faces of the lamp body are provided with the radiating fins, and the tops of the lamp heads are in contact with the top of the groove in the lamp body, thus forming a 'thermocontact' effect; and internal-auxiliary radiators are arranged among the lamp heads and at the outer side of the outmost lamp head, and the radiation among the lamp heads is strengthened.

Description

A kind of High-Pole Lamp
Technical field
The present invention relates to the high bar LED light fixture of a kind of high brightness, big regional illumination, relate in particular to a kind of High-Pole Lamp tool that harbour, harbour, construction site etc. need high brightness, big area illumination occasion that is applied to.
Background technology
At the harbour, occasions such as harbour, stadiums, airport, goods yard, construction site, need to use light fixture with strong illumination ability.Present High-Pole Lamp refers generally to the novel lighting apparatus that steel column type lamp stand and high-power assembling lamp are configured to more than 15 meters.It is electric by lamp holder, inner light fixture, the body of rod and foundation are formed.Inner light fixture is many to be made up of floodlight and Projecting Lamp, and it is the above high-pressure mercury lamp of 400W that light source mostly adopts power, and the illumination radius reaches 60 meters.But the problem of this kind lighting maximum is that energy consumption is big.
Development along with the semiconductor lighting technology, led light source is generally used above-mentioned occasion, for guaranteeing illumination requirement, needing to adopt some led light sources to form an area source throws light on, defective is obviously: the one, and the volume of lighting is big, installation difficulty is big, especially has many safety issues in the high-altitude; The 2nd, the luminous intensity distribution difficulty is big, and its effective lighting radius is difficult to guarantee.At present LED integrated optical source is widely used, but the obstacle of using this new product maximum is to use in the process not heat sink scheme efficiently.
The applicant has proposed the patent application that a name is called " a kind of High-Pole Lamp lamp holder " in 2010.1. to State Intellectual Property Office, and authorizes in the 2010.10.6 bulletin.It provides a kind of lamp body is oblate cylindricality, have a plurality of lamp holders, and the field of illumination is roughly circular High-Pole Lamp.But some operation occasion needs the length of field of illumination bigger, and width requirement is little, such as harbour, harbour.
Summary of the invention
The present invention is directed to above problem, provide a kind of illumination projected area to be roughly ellipse, and the High-Pole Lamp of good heat dissipation effect.
Technical scheme of the present invention is: comprise led light source and driving power, also comprise being blocked by section bar and make and have lamp body, the lamp holder of heat radiation wing and be arranged on reflection shield in the lamp holder; Both sides are to have the cydariform that protrudes camber line on the described lamp body cross section, are provided with the trapezoidal groove that is used to connect described lamp holder in the lamp body in cydariform cross section, and described heat radiation wing is located at the both sides and the top of described lamp body; The top of described lamp holder contacts the end face of described trapezoidal groove.
Described lamp holder is provided with two at least.
Also comprise the radiator by the wife, the cross section of described wife's radiator is umbrella shape, and the bottom has a plurality of heat radiation wings, and the top has and is used for fixing the plane that connects described trapezoidal groove end face.
The end of described wife's radiator is curved, and is suitable with the arc of described lamp holder side, and keeps in touch.
The axial section shape of described lamp holder is and adaptive trapezoidal of described trapezoidal groove; The both sides of described trapezoidal groove lower edge have inside flange respectively, are used for the lower edge of the described lamp holder of support.
The overall profile of High-Pole Lamp lamp body of the present invention is cuboid, and lamp holder is set up in parallel, the regional ovalize that makes illumination like this, the occasion in the big area illumination of needs zones such as suitable harbour, railway goods yard.For improving sink effect, three of lamp body all are provided with the heat radiation wing, and the end face of lamp holder contacts with the end face of lamp body inner groovy, form " thermo-contact " effect; And between lamp holder and lamp holder, the outside of outermost lamp holder is provided with wife's radiator respectively, strengthens the heat radiation between the lamp holder.Because High-Pole Lamp is suspended on the higher position for a long time, bear and expose to wind and rain, be to increase connection reliability, can also with lamp holder by pull groove (being the flange of groove both sides) " chimeric " in lamp body, add securing member again, guaranteed the reliability and the steadiness of connection.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is the left view of Fig. 1
Fig. 3 is the structural representation of another embodiment of the present invention
Fig. 4 is an A-A cutaway view among Fig. 3
1 is lamp body among the figure, the 2nd, and reflection shield, the 3rd, led light source, the 4th, the fixing card of driving power, the 5th, driving power, the 6th, connecting bolt, the 7th, link slot, the 8th, wife's radiator, the 9th, trapezoidal groove, the 10th, lamp holder, the 11st, lamp holder top, the 12nd, wife's radiator end.
The specific embodiment
The present invention comprises led light source 3 and driving power 5 shown in Fig. 1-4, also comprise being blocked by section bar making and having lamp body 1, the lamp holder 10 of heat radiation wing and be arranged on reflection shield 2 in the lamp holder; In some heat radiation wings at lamp body 1 top, be provided with link slot 7, be used to be provided with connecting bolt 6, and then can driving power 5 be connected the top of lamp body 1 by the fixing card 4 of driving power.
Both sides are to have the cydariform that protrudes camber line on described lamp body 1 cross section, are provided with the trapezoidal groove 9 that is used to connect described lamp holder 10 in the lamp body 1 in cydariform cross section, and described heat radiation wing is located at the both sides and the top of described lamp body 1; The end face of the described trapezoidal groove 9 of (lamp holder) top 11 contacts of described lamp holder 10.
Described lamp holder 10 is provided with two at least.
Comprise that also by wife's radiator 8, the cross section of described wife's radiator 8 is umbrella shape, the bottom has a plurality of short and small heat radiation wings, and the top has and is used for fixing the plane that connects described trapezoidal groove 9 end faces.
(wife's radiator) end 12 of described wife's radiator 8 is curved, and is suitable with the arc of the side on described lamp holder 1 top 11, and keeps in touch.To increase thermal conduction effect.
Another embodiment of the present invention is shown in Fig. 3,4, and the axial section shape of described lamp holder 10 is and adaptive trapezoidal of described trapezoidal groove 9; The both sides of described trapezoidal groove 9 lower edges have inside flange respectively, are used for the lower edge of the described lamp holder 10 of support.Like this, lamp holder 10 can be connected the middle trapezoidal groove 9 of lamp body 1 very reliably, even if the hidden danger that does not also drop occurs shaking, rocking.Trapezoidal groove 9 is a groove in addition, and lamp holder 10 can be injected in the groove by any end at two ends, and the structure of groove also helps to ventilate, heat radiation.

Claims (5)

1. a High-Pole Lamp comprises led light source and driving power, it is characterized in that, also comprises being blocked by section bar making and having lamp body, the lamp holder of heat radiation wing and be arranged on reflection shield in the lamp holder; Both sides are to have the cydariform that protrudes camber line on the described lamp body cross section, are provided with the trapezoidal groove that is used to connect described lamp holder in the lamp body in cydariform cross section, and described heat radiation wing is located at the both sides and the top of described lamp body; The top of described lamp holder contacts the end face of described trapezoidal groove.
2. a kind of High-Pole Lamp according to claim 1 is characterized in that, described lamp holder is provided with two at least.
3. a kind of High-Pole Lamp according to claim 1 is characterized in that, also comprises the radiator by the wife, and the cross section of described wife's radiator is umbrella shape, and the bottom has a plurality of heat radiation wings, and the top has and is used for fixing the plane that connects described trapezoidal groove end face.
4. a kind of High-Pole Lamp according to claim 3 is characterized in that the end of described wife's radiator is curved, and is suitable with the arc of described lamp holder side, and keeps in touch.
5. according to claim 1,2,3 or 4 described a kind of High-Pole Lamps, it is characterized in that the axial section shape of described lamp holder is and adaptive trapezoidal of described trapezoidal groove; The both sides of described trapezoidal groove lower edge have inside flange respectively, are used for the lower edge of the described lamp holder of support.
CN201010598208A 2010-12-08 2010-12-08 High-pole lamp Expired - Fee Related CN102121628B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010598208A CN102121628B (en) 2010-12-08 2010-12-08 High-pole lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010598208A CN102121628B (en) 2010-12-08 2010-12-08 High-pole lamp

Publications (2)

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CN102121628A true CN102121628A (en) 2011-07-13
CN102121628B CN102121628B (en) 2012-10-17

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104235713A (en) * 2014-09-15 2014-12-24 广东顺德西安交通大学研究院 High-power LED (Light-Emitting Diode) street lamp
USD723282S1 (en) 2014-03-17 2015-03-03 Gosmile, Inc. Toothbrush head
USD776936S1 (en) 2015-06-23 2017-01-24 Gosmile, Llc Toothbrush head
USD778061S1 (en) 2015-06-23 2017-02-07 Gosmile, Llc. Toothbrush
USD787189S1 (en) 2014-03-17 2017-05-23 Gosmile, Llc Toothbrush

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201047532Y (en) * 2007-06-15 2008-04-16 骆国豪 Combined section bar LED sending light
CN201100560Y (en) * 2007-09-14 2008-08-13 北京工业大学 High-power LED road lamp
US20090185374A1 (en) * 2007-09-14 2009-07-23 Ting-Feng Wu Lighting device having led light bars
CN201599690U (en) * 2010-01-13 2010-10-06 扬州福泰照明有限公司 High-pole lamp cap
CN201615405U (en) * 2010-01-13 2010-10-27 扬州福泰照明有限公司 Plant lamp
CN201954384U (en) * 2010-12-08 2011-08-31 扬州福泰照明有限公司 High rod lamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201047532Y (en) * 2007-06-15 2008-04-16 骆国豪 Combined section bar LED sending light
CN201100560Y (en) * 2007-09-14 2008-08-13 北京工业大学 High-power LED road lamp
US20090185374A1 (en) * 2007-09-14 2009-07-23 Ting-Feng Wu Lighting device having led light bars
CN201599690U (en) * 2010-01-13 2010-10-06 扬州福泰照明有限公司 High-pole lamp cap
CN201615405U (en) * 2010-01-13 2010-10-27 扬州福泰照明有限公司 Plant lamp
CN201954384U (en) * 2010-12-08 2011-08-31 扬州福泰照明有限公司 High rod lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD723282S1 (en) 2014-03-17 2015-03-03 Gosmile, Inc. Toothbrush head
USD787189S1 (en) 2014-03-17 2017-05-23 Gosmile, Llc Toothbrush
CN104235713A (en) * 2014-09-15 2014-12-24 广东顺德西安交通大学研究院 High-power LED (Light-Emitting Diode) street lamp
USD776936S1 (en) 2015-06-23 2017-01-24 Gosmile, Llc Toothbrush head
USD778061S1 (en) 2015-06-23 2017-02-07 Gosmile, Llc. Toothbrush

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Publication number Publication date
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Owner name: JIANGSU FUTAI LIGHTING CO., LTD.

Free format text: FORMER NAME: YANGZHOU FUTAI LIGHTING CO.,LTD.

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Address after: 225000 Jiangsu city of Yangzhou province Hongyang Road No. 20 Wenhui Industrial Park building A9

Patentee after: Jiangsu Futai Lighting Co., Ltd.

Address before: 225000 Jiangsu city of Yangzhou province Hongyang Road No. 20

Patentee before: Yangzhou Futai Lighting Co.,Ltd.

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

Granted publication date: 20121017

Termination date: 20181208

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