CN202024225U - Hectowatt-grade power-adjustable convenient and fast combined LED (light-emitted diode) street lamp - Google Patents
Hectowatt-grade power-adjustable convenient and fast combined LED (light-emitted diode) street lamp Download PDFInfo
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- CN202024225U CN202024225U CN2011201127853U CN201120112785U CN202024225U CN 202024225 U CN202024225 U CN 202024225U CN 2011201127853 U CN2011201127853 U CN 2011201127853U CN 201120112785 U CN201120112785 U CN 201120112785U CN 202024225 U CN202024225 U CN 202024225U
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- light source
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a hectowatt-grade power-adjustable convenient and fast combined LED (light-emitted diode) street lamp consisting of a lamp post, a connecting framework, a front cover, a rear cover, fasteners, a light source driver and a plurality of lighting units, wherein the lamp post is fixed in the connecting framework, the front cover and the rear cover are connected with the connecting framework and the lighting units by the fasteners, the lighting units are connected with the framework, the light source driver is arranged in the rear cover, the input end of the light source driver is connected with a power supply, and the output end of the light source driver is connected with each lighting unit respectively. The street lamp changes the situation that the power of a traditional LED lamp is relatively fixed, so as to solve the problems that the efficiency and the service life of the lamp are affected as the working capacity of a radiator is wasted when reducing the power of the lamp, and the radiating capacity of the radiator is insufficient when enlarging the power of the lamp. The lighting units can be exchanged freely, thereby reducing the maintenance difficulty greatly, and solving the problems that the existing large-power street lamp can not be promoted widely in the field of street lamps due to high cost and difficulty in maintenance.
Description
Technical field
The utility model relates to a kind of lighting, relates in particular to the convenient combined type LED road lamp of a kind of hectowatt grade power-adjustable.
Background technology
Led light source more and more is applied to the street illumination system as a kind of effective energy-conserving product, and the LED street lamp also has the developing state that replaces conventional road lamp gradually.But current high-power LED street lamp power is fixed, and different capacity, different profile will be opened different moulds, causes the LED street lamp with high costs; The LED light fixture has influenced the popularization of LED street lamp greatly in case use is keeped in repair and difficulty simultaneously, has restricted the development of LED street lamp industry.
The utility model content
The utility model provides a kind of adjustable power, the convenient combined type LED road lamp of hectowatt grade power-adjustable that maintenance cost is low in order to overcome the above problems.
The technical solution of the utility model is: be made up of lamp stand, connection skeleton, protecgulum, bonnet, securing member, light source driving and a plurality of luminescence unit, described lamp stand is fixed on and connects in the skeleton, protecgulum and bonnet by securing member be connected skeleton and be connected with luminescence unit, luminescence unit be connected skeleton and be connected, described light source drives and is arranged in the bonnet, light source drives input and is connected with power supply, and output is connected with each luminescence unit respectively.
Described connection skeleton inside is provided with pole perforating hole, top is provided with locating hole and fixing hole, connect the skeleton both sides and be provided with fixed-wing, described locating hole is provided with set screw, and fixing hole is provided with fixed screw, described lamp stand is located by set screw, is fixedly clamped by fixed screw.
Described luminescence unit is made up of radiator, led light source, luminous intensity distribution sealing mechanism, and described radiator is provided with chute, also is provided with wire hole on the described radiator, and lead is connected with described led light source by described wire hole one end, and an end drives with light source and is connected.
Described light source drives the driving for power-adjustable water-tight LED.
The beneficial effects of the utility model are: luminescence unit is designed to 20W, select just energy flexible design lamp power of luminescence unit quantity as required, just need 5 such luminescence units such as 100W, change the relatively-stationary present situation of traditional LED lamp power, avoided reducing the ability to work of lamp power waste radiator; Avoid increasing lamp power and can make the heat-sinking capability deficiency again, thereby influence the problem in Luminaire efficiency and service life.Luminescence unit can freely exchange simultaneously, so greatly reduce the difficulty of maintenance, it is just passable that maintenance the time only need be changed aging luminescence unit, solved existing high-power LED street lamp because with high costs, maintenance difficult and the problem that can not extensively promote in the street lamp field.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1 is luminescence unit among the figure, the 2nd, connect skeleton, and the 3rd, protecgulum, the 4th, light source drives, and the 5th, bonnet, the 6th, securing member.
Fig. 2 is the structural representation of luminescence unit.
7 is radiators among the figure, the 8th, and chute, the 9th, wire hole, the 10th, led light source.
Fig. 3 is the structural representation that connects skeleton.
11 is pole perforating holes among the figure, the 12nd, and locating hole, the 13rd, fixing hole, the 14th, fixed-wing.
Fig. 4 is the utility model current drive system structural representation.
1 is luminescence unit among the figure, the 4th, and light source drives, and the 15th, power supply.
The specific embodiment
The convenient combined type LED road lamp of hectowatt grade power-adjustable, form by lamp stand, connection skeleton 2, protecgulum 3, bonnet 5, securing member 6, light source driving 4 and a plurality of luminescence unit 1, described lamp stand is fixed on and connects in the skeleton 2, protecgulum 3 and bonnet 5 by securing member 6 be connected skeleton 2 and be connected with luminescence unit 1, luminescence unit 1 be connected skeleton 2 and be connected, described light source drives 4 and is arranged in the bonnet 5, and light source drives 4 inputs and is connected with power supply 15, and output is connected with each luminescence unit 1 respectively.Described connection skeleton 2 inside are provided with pole perforating hole 11, top is provided with locating hole 12 and fixing hole 13, connect skeleton 2 both sides and be provided with fixed-wing 14, described locating hole 12 is provided with set screw, fixing hole 13 is provided with fixed screw, described lamp stand is located by set screw, is fixedly clamped by fixed screw.Described luminescence unit 1 is made up of radiator 7, led light source 10, luminous intensity distribution sealing mechanism, described radiator 7 is provided with chute 8, also be provided with wire hole 9 on the described radiator 7, lead is connected with described led light source 10 by described wire hole 9 one ends, one end drives 4 with light source and is connected, described light source drives, and 4 is that power-adjustable water-tight LED drives.
The utility model can be according to demand, and luminescence unit 1 power supply by to varying number reaches the purpose of regulating LED street lamp power.Such as: with five luminescence units 1, each luminescence unit 1 is 20W, forms a 100W street lamp, night street lamp firm when bright, power supply 15 drives 4 respectively to 1 power supply of five luminescence units by the power-adjustable led light source, this moment, the LED street lamp was 100W; In 23 of nights to next day during 2:00 AM, power supply 15 drives 4 respectively to any four luminescence units, 1 power supply by the power-adjustable led light source, and this moment, the LED street lamp was 80W; Next day 2:00 AM to next day during 5:00 AM, power supply 15 drives 4 respectively to any three luminescence units, 1 power supply by the power-adjustable led light source, this moment, the LED street lamp was 60W.
Claims (4)
1. the convenient combined type LED road lamp of hectowatt grade power-adjustable, it is characterized in that: form by lamp stand, connection skeleton, protecgulum, bonnet, securing member, light source driving and a plurality of luminescence unit, described lamp stand is fixed on and connects in the skeleton, protecgulum and bonnet by securing member be connected skeleton and be connected with luminescence unit, luminescence unit be connected skeleton and be connected, described light source drives and is arranged in the bonnet, and light source drives input and is connected with power supply, and output is connected with each luminescence unit respectively.
2. the convenient combined type LED road lamp of hectowatt grade power-adjustable according to claim 1, it is characterized in that: described connection skeleton inside is provided with pole perforating hole, top is provided with locating hole and fixing hole, connect the skeleton both sides and be provided with fixed-wing, described locating hole is provided with set screw, fixing hole is provided with fixed screw, described lamp stand is located by set screw, is fixedly clamped by fixed screw.
3. the convenient combined type LED road lamp of hectowatt grade power-adjustable according to claim 1, it is characterized in that: described luminescence unit is made up of radiator, led light source, luminous intensity distribution sealing mechanism, described radiator is provided with chute, also be provided with wire hole on the described radiator, lead is connected with described led light source by described wire hole one end, and an end drives with light source and is connected.
4. the convenient combined type LED road lamp of hectowatt grade power-adjustable according to claim 1 is characterized in that: described light source drives the driving for power-adjustable water-tight LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201127853U CN202024225U (en) | 2011-04-18 | 2011-04-18 | Hectowatt-grade power-adjustable convenient and fast combined LED (light-emitted diode) street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201127853U CN202024225U (en) | 2011-04-18 | 2011-04-18 | Hectowatt-grade power-adjustable convenient and fast combined LED (light-emitted diode) street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202024225U true CN202024225U (en) | 2011-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201127853U Expired - Fee Related CN202024225U (en) | 2011-04-18 | 2011-04-18 | Hectowatt-grade power-adjustable convenient and fast combined LED (light-emitted diode) street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202024225U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537779A (en) * | 2011-12-07 | 2012-07-04 | 广东粤兴照明科技有限公司 | Oriented heat radiation type portable LED (Light Emitting Diode) module road lamp |
| CN102748675A (en) * | 2012-06-28 | 2012-10-24 | 宁波市鄞州赛艾富光电科技有限公司 | Alarm light bar |
| CN103453344A (en) * | 2012-05-31 | 2013-12-18 | 海洋王（东莞）照明科技有限公司 | Lamp |
| CN103775918A (en) * | 2014-01-24 | 2014-05-07 | 苏州金科信汇光电科技有限公司 | Combined type street lamp |
-
2011
- 2011-04-18 CN CN2011201127853U patent/CN202024225U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537779A (en) * | 2011-12-07 | 2012-07-04 | 广东粤兴照明科技有限公司 | Oriented heat radiation type portable LED (Light Emitting Diode) module road lamp |
| CN103453344A (en) * | 2012-05-31 | 2013-12-18 | 海洋王（东莞）照明科技有限公司 | Lamp |
| CN103453344B (en) * | 2012-05-31 | 2017-05-03 | 海洋王（东莞）照明科技有限公司 | Lamp |
| CN102748675A (en) * | 2012-06-28 | 2012-10-24 | 宁波市鄞州赛艾富光电科技有限公司 | Alarm light bar |
| CN102748675B (en) * | 2012-06-28 | 2014-10-08 | 宁波市鄞州赛艾富光电科技有限公司 | Alarm light bar |
| CN103775918A (en) * | 2014-01-24 | 2014-05-07 | 苏州金科信汇光电科技有限公司 | Combined type street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20111102 Termination date: 20180418 |