CN202109370U - A kind of LED street light - Google Patents
A kind of LED street light Download PDFInfo
- Publication number
- CN202109370U CN202109370U CN2011201348729U CN201120134872U CN202109370U CN 202109370 U CN202109370 U CN 202109370U CN 2011201348729 U CN2011201348729 U CN 2011201348729U CN 201120134872 U CN201120134872 U CN 201120134872U CN 202109370 U CN202109370 U CN 202109370U
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- lamp
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- storage battery
- led
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- 239000000758 substrate Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009966 trimming Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000032683 aging Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 229910001507 metal halide Inorganic materials 0.000 description 2
- 150000005309 metal halides Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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)
Abstract
Description
技术领域 technical field
本实用新型涉及路灯设备技术领域，特别涉及一种LED路灯。The utility model relates to the technical field of street lamp equipment, in particular to an LED street lamp.
背景技术 Background technique
目前，传统的路灯照明一般采用高压钠灯或金属卤化物灯，其中，高压钠灯虽然已经比普通的白炽灯节约电能，但是采用高压钠灯的路灯，仍然在消耗着巨大的电能。而金属卤化物灯因亮度高，体积小，故相对寿命较短。At present, traditional street lighting generally uses high-pressure sodium lamps or metal halide lamps. Although high-pressure sodium lamps have saved electricity compared with ordinary incandescent lamps, street lamps using high-pressure sodium lamps still consume huge amounts of electricity. The metal halide lamp has a relatively short lifespan due to its high brightness and small size.
为了解决以上问题，现有技术中的LED路灯，已被广泛应用，其亮度高、低耗能，正逐步取代传统的路灯，然而正是因为高发光率和高亮度，所以给LED路灯带来了散热问题，若不能对LED路灯进行有效的散热，则会影响其使用寿命，另外，在温度变化过程中，驱动盒内会产生少量的水蒸气，这样电路元件很容易因受潮及老化而坏掉致使路灯不能工作。In order to solve the above problems, LED street lamps in the prior art have been widely used. Its high brightness and low energy consumption are gradually replacing traditional street lamps. However, it is precisely because of the high luminous rate and high brightness that LED street lamps If the LED street lamp cannot be effectively dissipated, it will affect its service life. In addition, during the temperature change process, a small amount of water vapor will be generated in the drive box, so that the circuit components are easily damaged due to moisture and aging. The street light cannot work.
实用新型内容 Utility model content
本实用新型的目的在于针对现有技术的不足提供一种可防止电路元件受潮及老化、光线利用率高、使用寿命长的LED路灯。The purpose of the utility model is to provide an LED street lamp which can prevent the circuit components from getting wet and aging, has high light utilization rate and long service life in view of the deficiencies of the prior art.
为实现上述目的，本实用新型采用以下技术方案：一种LED路灯，包括灯壳和设于灯壳内的基板，基板连接有LED灯，灯壳一端设有灯头，所述基板底端设有散热片，散热片外部连接有驱动装置，驱动装置一端与基板电连接，另一端与灯头电连接，LED灯的上方设有透明配光板，该透明配光板与灯壳上部通过密封装饰条密封连接，所述灯壳内设有太阳能板，太阳能板连接有蓄电电池，该蓄电电池与驱动装置电连接。In order to achieve the above purpose, the utility model adopts the following technical solutions: an LED street lamp, including a lamp housing and a substrate arranged in the lamp housing, the substrate is connected with an LED lamp, one end of the lamp housing is provided with a lamp cap, and the bottom end of the substrate is provided with Heat sink, the drive device is connected to the outside of the heat sink, one end of the drive device is electrically connected to the base plate, and the other end is electrically connected to the lamp holder, a transparent light distribution board is arranged above the LED lamp, and the transparent light distribution board is sealed and connected to the upper part of the lamp housing through a sealing decorative strip , the lamp housing is provided with a solar panel, the solar panel is connected with a storage battery, and the storage battery is electrically connected with the driving device.
其中，所述透明配光板为波浪形或曲面形透明配光板。Wherein, the transparent light distribution plate is a wavy or curved transparent light distribution plate.
其中，所述驱动装置与散热片螺纹连接或铰接。Wherein, the driving device is screwed or hinged to the heat sink.
其中，所述灯壳的底端开设有散热孔。Wherein, the bottom end of the lamp housing is provided with cooling holes.
本实用新型有益效果为：本实用新型包括灯壳和设于灯壳内的基板，基板连接有LED灯，灯壳一端设有灯头，所述基板底端设有散热片，散热片外部连接有驱动装置，驱动装置一端与基板电连接，另一端与灯头电连接，LED灯的上方设有透明配光板，该透明配光板与灯壳上部通过密封装饰条密封连接，所述灯壳内设有太阳能板，太阳能板连接有蓄电电池，该蓄电电池与驱动装置电连接，本实用新型通过将驱动装置设置于散热片的外部，可以使空气对流，借助散热片进行更好的散热，减少水蒸气的产生，防止电路元件受潮及老化，延长使用寿命，而且维修方便，将LED灯设置于基板上，通过配光板使光线利用率高，另外，灯壳内设置的太阳能板，太阳能板吸收太能后转化的电能，通过蓄电电池将电能储存，当没有电的情况下，可以通过蓄电电池直接为LED灯供电。The beneficial effects of the utility model are as follows: the utility model comprises a lamp housing and a substrate arranged in the lamp housing, the substrate is connected with an LED lamp, one end of the lamp housing is provided with a lamp cap, the bottom end of the substrate is provided with a heat sink, and the outside of the heat sink is connected with a Driving device, one end of the driving device is electrically connected to the base plate, and the other end is electrically connected to the lamp holder. A transparent light distribution board is arranged above the LED lamp, and the transparent light distribution board is sealed and connected to the upper part of the lamp housing through a sealing decorative strip. The solar panel is connected with a storage battery, and the storage battery is electrically connected with the driving device. The utility model can make the air convection by setting the driving device outside the heat sink, and perform better heat dissipation by means of the heat sink, reducing the The generation of water vapor prevents the circuit components from being damp and aging, prolongs the service life, and is easy to maintain. The LED lamp is arranged on the substrate, and the light utilization rate is high through the light distribution board. In addition, the solar panel installed in the lamp housing absorbs The electric energy converted after solar energy is stored by the storage battery. When there is no electricity, the storage battery can be used to directly supply power to the LED lights.
附图说明 Description of drawings
图1是本实用新型的结构示意图；Fig. 1 is a structural representation of the utility model;
图2是本实用新型的另一结构示意图；Fig. 2 is another structural representation of the utility model;
具体实施方式 Detailed ways
下面结合附图对本实用新型作进一步的说明：Below in conjunction with accompanying drawing, the utility model is further described:
具体如图1和图2所示，一种LED路灯，包括灯壳1和设于灯壳1内的基板2，基板2连接有LED灯3，灯壳1一端设有灯头4，所述基板2底端设有散热片5，散热片5外部连接有驱动装置6，驱动装置6一端与基板2电连接，另一端与灯头4电连接，LED灯3的上方设有透明配光板7，该透明配光板7与灯壳1上部通过密封装饰条密封连接，所述灯壳1内设有太阳能板，太阳能板连接有蓄电电池，该蓄电电池与驱动装置电连接，本实用新型通过将驱动装置6设置于散热片的外部，可以使空气对流，借助散热片5进行更好的散热，减少水蒸气的产生，防止电路元件受潮及老化，延长使用寿命，而且维修方便，将LED灯3设置与基板2上，通过配光板使光线利用率高，另外，灯壳1内设置的太阳能板，太阳能板吸收太能后转化的电能，通过蓄电电池将电能储存，当没有电的情况下，可以通过蓄电电池直接为LED灯3供电。Specifically as shown in Figures 1 and 2, an LED street lamp includes a lamp housing 1 and a substrate 2 disposed in the lamp housing 1, the substrate 2 is connected with an LED lamp 3, and one end of the lamp housing 1 is provided with a lamp cap 4, the substrate 2 The bottom end is provided with a heat sink 5, and the heat sink 5 is externally connected to a drive device 6, one end of the drive device 6 is electrically connected to the substrate 2, and the other end is electrically connected to the lamp holder 4, and a transparent light distribution board 7 is provided above the LED lamp 3. The transparent light distribution plate 7 is sealed and connected with the upper part of the lamp housing 1 through a sealing decorative strip. The solar panel is arranged inside the lamp housing 1, and the solar panel is connected with a storage battery, and the storage battery is electrically connected with the driving device. The driving device 6 is arranged on the outside of the heat sink, which can make the air convective, better heat dissipation with the help of the heat sink 5, reduce the generation of water vapor, prevent the circuit components from being damp and aging, prolong the service life, and facilitate maintenance. The LED lamp 3 It is installed on the substrate 2, and the light utilization rate is high through the light distribution board. In addition, the solar panel installed in the lamp housing 1, the solar panel absorbs the solar energy and converts the electrical energy, and stores the electrical energy through the storage battery. When there is no electricity , the LED lamp 3 can be directly powered by the storage battery.
本实施例中，所述透明配光板7为波浪形或曲面形透明配光板7，除了波浪形或曲面形透明配光板7外，还可为其它形状的透明配光板7，只要能与LED灯3配合使光线的利用率高即可。In this embodiment, the transparent light distribution plate 7 is a wavy or curved transparent light distribution plate 7. In addition to the wavy or curved transparent light distribution plate 7, it can also be a transparent light distribution plate 7 of other shapes, as long as it can be compatible with LED lights 3 Cooperate to make the utilization rate of light high.
本实施例中，所述驱动装置6与散热片5螺纹连接或铰接，也可以是其它的连接方式，只要便于装卸与维修即可。In this embodiment, the driving device 6 is screwed or hinged to the heat sink 5, and other connection methods are also possible, as long as it is convenient for assembly, disassembly and maintenance.
本实施例中，所述灯壳1的底端开设有散热孔8，该散热孔8与所述散热片5对应设置，与散热片5配合使用，可使空气对流，加速散热。In this embodiment, the bottom of the lamp housing 1 is provided with cooling holes 8 , which are arranged correspondingly to the cooling fins 5 , and used together with the cooling fins 5 to allow air convection and accelerate heat dissipation.
以上所述仅是本实用新型的较佳实施方式，故凡依本实用新型专利申请范围所述的构造、特征及原理所做的等效变化或修饰，均包括于本实用新型专利申请范围内。The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201348729U CN202109370U (en) | 2011-05-03 | 2011-05-03 | A kind of LED street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201348729U CN202109370U (en) | 2011-05-03 | 2011-05-03 | A kind of LED street light |
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| Publication Number | Publication Date |
|---|---|
| CN202109370U true CN202109370U (en) | 2012-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201348729U Expired - Fee Related CN202109370U (en) | 2011-05-03 | 2011-05-03 | A kind of LED street light |
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| Country | Link |
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| CN (1) | CN202109370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388794A (en) * | 2012-05-09 | 2013-11-13 | 林敏协 | Integrated human body infrared induction dimming solar light |
| CN107461709A (en) * | 2017-08-10 | 2017-12-12 | 佛山市简为科技有限公司 | Wisdom street lamp with various effect is dazzled in shell luminescence |
-
2011
- 2011-05-03 CN CN2011201348729U patent/CN202109370U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388794A (en) * | 2012-05-09 | 2013-11-13 | 林敏协 | Integrated human body infrared induction dimming solar light |
| CN107461709A (en) * | 2017-08-10 | 2017-12-12 | 佛山市简为科技有限公司 | Wisdom street lamp with various effect is dazzled in shell luminescence |
| CN107461709B (en) * | 2017-08-10 | 2022-05-13 | 佛山市迪赛曼科技有限公司 | Wisdom street lamp with various effect is dazzled in shell luminescence |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140503 |