WO2016070344A1 - 带报警器的大功率led灯 - Google Patents

带报警器的大功率led灯 Download PDF

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Publication number
WO2016070344A1
WO2016070344A1 PCT/CN2014/090308 CN2014090308W WO2016070344A1 WO 2016070344 A1 WO2016070344 A1 WO 2016070344A1 CN 2014090308 W CN2014090308 W CN 2014090308W WO 2016070344 A1 WO2016070344 A1 WO 2016070344A1
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WIPO (PCT)
Prior art keywords
alarm
circuit board
lamp
temperature probe
lamp post
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Application number
PCT/CN2014/090308
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English (en)
French (fr)
Inventor
袁志贤
Original Assignee
袁志贤
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Publication date
Application filed by 袁志贤 filed Critical 袁志贤
Priority to PCT/CN2014/090308 priority Critical patent/WO2016070344A1/zh
Publication of WO2016070344A1 publication Critical patent/WO2016070344A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems

Definitions

  • the utility model relates to the technical field of illumination, in particular to a high-power LED lamp with an alarm.
  • LED light As a new type of high-efficiency energy-saving light source, LED light is currently being widely used.
  • the energy saving and luminous ability of LED lamps is its unique advantage, but its biggest disadvantage is its poor heat dissipation capability.
  • One solution is to install a heat sink on the LED lamp body, but after installing the heat sink, for high-power LED lights, the heat dissipation effect sometimes fails to reach the specified value, resulting in high heat output of the LED lamp.
  • the heat generation is greater than the heat dissipation, the LED lamp itself has an influence, and when the influence is generated, the user does not understand the condition, thereby greatly reducing the service life of the LED lamp.
  • the present invention provides a high power LED lamp that automatically detects the temperature inside the lamp and carries an alarm.
  • the utility model relates to a high-power LED lamp with an alarm, comprising a lamp cap, a lamp cover and a lamp post inside the lamp cover, wherein the lamp cap is electrically connected with a circuit board, and a heat sink body and a circuit board are arranged between the lamp cap and the circuit board.
  • the alarm layer includes a circuit board temperature probe and a buzzer close to the circuit board, and the lamp post temperature probe is arranged in the lamp post, and an alarm switch is arranged outside the alarm layer.
  • the lamp post, circuit board temperature probe The head, lamp post temperature probe and alarm switch are electrically connected to the board.
  • circuit board temperature probes there are four circuit board temperature probes.
  • the lamp post temperature probe is divided into upper and lower layers, and each layer is provided with three probes.
  • the heat dissipating body of the present invention can fully dissipate the heat generated by the circuit in the circuit board, and reduce the use temperature of the circuit board; the temperature detected by the probe in the present invention When the value is higher than the set value, the buzzer is controlled to perform an alarm. At this time, the worker can turn off the power according to the specific situation or turn off the alarm switch; the utility model has a reasonable structure and can effectively increase the service life of the LED lamp.
  • Figure 1 is a schematic view of the structure of the present invention.
  • lamp holder 1, heat sink; 3, circuit board; 4, buzzer; 5, lamp post; 6, circuit board temperature probe; 7, lamp post temperature probe; 8, alarm switch.
  • the utility model provides a high-power LED lamp with an alarm, which is mainly composed of a lamp cap 1, a lamp cover and a lamp post 5 inside the lamp cover.
  • the lamp holder 1 is electrically connected with the circuit board 3, and the heat dissipating body 2 is disposed between the lamp cap 1 and the circuit board 3.
  • the alarm layer is connected under the circuit board 3, and the alarm layer is sealedly connected with the lamp cover, and the alarm layer includes Close to the circuit board temperature probe 6 of the circuit board 3 and the buzzer 4, an alarm switch 8 is provided outside the alarm layer, wherein the circuit board temperature probe 6 is provided with four.
  • a lamp post temperature probe 7 is arranged in the lamp post 5, and the lamp post temperature probe 7 is divided into upper and lower layers. There are 3 probes on each floor.
  • the lamp post 5, the circuit board temperature probe 6, the lamp post temperature probe 7, and the alarm switch 8 are all electrically connected to the circuit board 3.
  • the buzzer When in use, when the temperature detected by more than 3 probes exceeds the set value, the buzzer will alarm and the staff will select according to the needs.
  • the alarm switch can be turned off to stop the alarm; when the situation permits, the power of the entire LED light can be directly turned off, thereby stopping the alarm and protecting the use of the LED light.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

一种带报警器的大功率LED灯，包括灯头（1）、灯罩和灯罩内部的灯柱（5）。灯头（1）下电连接有电路板（3），在灯头（1）和电路板（3）之间设有散热体（2）。电路板（3）下连接有报警层，报警层与灯罩密封连接。报警层包括贴近电路板（3）的电路板温度探头（6）和蜂鸣器（4）。灯柱（5）内设有灯柱温度探头（7），报警层外部设有报警开关（8）。灯柱（5）、电路板温度探头（6）、灯柱温度探头（7）和报警开关（8）均与电路板（3）电连接。这种LED灯可以自动检测LED灯内部的温度并进行报警，也可以根据情况关闭报警开关或电源。

Description

带报警器的大功率LED灯 技术领域
本实用新型涉及照明技术领域，特别是一种带报警器的大功率LED灯。
背景技术
LED灯作为一种新型高效节能光源，目前正在大规模推广使用。LED灯的节能和发光能力强是其独特的优点，但其最大的缺点是散热能力差。一种解决方案是在LED灯体上安装散热器，但是仅仅安装散热器之后，对于大功率的LED灯来说，其散热效果有时候达不到其规定值，导致LED灯在产热过高，产热大于散热的时候对LED灯本身产生了影响，而在产生影响的时候，使用者是不了解其状况的，进而大大降低了LED灯的使用寿命。
以上问题，值得解决。
发明内容
为了克服现有的技术的不足,本实用新型提供一种自动检测灯内温度并进行带报警器的大功率LED灯。
本实用新型技术方案如下所述：
带报警器的大功率LED灯，包括灯头、灯罩和灯罩内部的灯柱，其特征在于，所述灯头下电连接有电路板，在所述灯头和电路板之间设有散热体，电路板下连接有报警层，报警层与所述灯罩密封连接，报警层包括贴近电路板的电路板温度探头和蜂鸣器，所述灯柱内设有灯柱温度探头，报警层外部设有报警开关，所述灯柱、电路板温度探 头、灯柱温度探头和报警开关均与电路板电连接。
进一步的，所述电路板温度探头有4个。
进一步的，所述灯柱温度探头分为上下两层，每层设有3个探头。
根据上述结构的本实用新型，其有益效果在于，本实用新型中的散热体可以充分将电路板中电路产生的热量进行散发，降低的电路板的使用温度；本实用新型中探头探测到的温度高于设定值的时候，控制蜂鸣器进行报警，此时，工作人员可以根据具体情况关闭电源，或关闭报警开关；本实用新型结构合理，可以有效增长LED灯的使用寿命。
附图说明
图1为本实用新型结构示意图。
在图中，1、灯头；2、散热体；3、电路板；4、蜂鸣器；5、灯柱；6、电路板温度探头；7、灯柱温度探头；8、报警开关。
具体实施方式
下面结合附图以及实施方式对本实用新型进行进一步的描述：
如图1所示，本实用新型提供一种带报警器的大功率LED灯，其主要由灯头1、灯罩和灯罩内部的灯柱5组成。
在上述LED灯中，灯头1下电连接有电路板3，在灯头1和电路板3之间设有散热体2，电路板3下连接有报警层，报警层与灯罩密封连接，报警层包括贴近电路板3的电路板温度探头6和蜂鸣器4，报警层外部设有报警开关8，其中，电路板温度探头6设有4个。
灯柱5内设有灯柱温度探头7，该灯柱温度探头7分为上下两层， 每层设有3个探头。
上述灯柱5、电路板温度探头6、灯柱温度探头7和报警开关8均与电路板3电连接。
使用时，10探头超过3个探头探测到的温度高于设定值的时候，蜂鸣器进行报警，工作人员根据需要进行选择。当紧急情况不可关闭LED灯的时候，关闭报警开关，可以停止报警；当情况允许，可以直接关闭整个LED灯的电源，进而可以停止报警，且保护了LED灯的使用。
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本实用新型所附权利要求的保护范围。
上面结合附图对本实用新型专利进行了示例性的描述，显然本实用新型专利的实现并不受上述方式的限制，只要采用了本实用新型专利的方法构思和技术方案进行的各种改进，或未经改进将本实用新型专利的构思和技术方案直接应用于其它场合的，均在本实用新型的保护范围内。

Claims (3)

  1. 带报警器的大功率LED灯，包括灯头、灯罩和灯罩内部的灯柱，其特征在于，所述灯头下电连接有电路板，在所述灯头和电路板之间设有散热体，电路板下连接有报警层，报警层与所述灯罩密封连接，报警层包括贴近电路板的电路板温度探头和蜂鸣器，所述灯柱内设有灯柱温度探头，报警层外部设有报警开关，所述灯柱、电路板温度探头、灯柱温度探头和报警开关均与电路板电连接。
  2. 根据权利要求1所述的带报警器的大功率LED灯，其特征在于，所述电路板温度探头有4个。
  3. 根据权利要求1所述的带报警器的大功率LED灯，其特征在于，所述灯柱温度探头分为上下两层，每层设有3个探头。
PCT/CN2014/090308 2014-11-05 2014-11-05 带报警器的大功率led灯 WO2016070344A1 (zh)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101598309A (zh) * 2009-07-07 2009-12-09 广州钒浦新能源发展有限公司 一种具有智能检测控制系统的led路灯
CN101749625A (zh) * 2010-01-22 2010-06-23 北京巨数数字技术开发有限公司 一种照明模块
CN202303108U (zh) * 2011-10-08 2012-07-04 芜湖罗比汽车照明系统有限公司 一种具有温度保护功能的led车灯
CN102588798A (zh) * 2012-03-12 2012-07-18 周文乾 具有制冷液的led发光单元及由其构成的led灯
CN203309759U (zh) * 2012-09-14 2013-11-27 黄荣凑 一种带电流和温度监测功能的控制装置的新型路灯
CN103527978A (zh) * 2013-09-30 2014-01-22 浙江长兴金盛光电科技有限公司 一种感应led灯
JP2014139901A (ja) * 2013-01-21 2014-07-31 Panasonic Corp 点灯装置及び該点灯装置を用いた照明器具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101598309A (zh) * 2009-07-07 2009-12-09 广州钒浦新能源发展有限公司 一种具有智能检测控制系统的led路灯
CN101749625A (zh) * 2010-01-22 2010-06-23 北京巨数数字技术开发有限公司 一种照明模块
CN202303108U (zh) * 2011-10-08 2012-07-04 芜湖罗比汽车照明系统有限公司 一种具有温度保护功能的led车灯
CN102588798A (zh) * 2012-03-12 2012-07-18 周文乾 具有制冷液的led发光单元及由其构成的led灯
CN203309759U (zh) * 2012-09-14 2013-11-27 黄荣凑 一种带电流和温度监测功能的控制装置的新型路灯
JP2014139901A (ja) * 2013-01-21 2014-07-31 Panasonic Corp 点灯装置及び該点灯装置を用いた照明器具
CN103527978A (zh) * 2013-09-30 2014-01-22 浙江长兴金盛光电科技有限公司 一种感应led灯

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