WO2012055325A1 - Pir induction led lamp tube - Google Patents

Pir induction led lamp tube Download PDF

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Publication number
WO2012055325A1
WO2012055325A1 PCT/CN2011/080878 CN2011080878W WO2012055325A1 WO 2012055325 A1 WO2012055325 A1 WO 2012055325A1 CN 2011080878 W CN2011080878 W CN 2011080878W WO 2012055325 A1 WO2012055325 A1 WO 2012055325A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamp
pir
lamp tube
led
cover
Prior art date
Application number
PCT/CN2011/080878
Other languages
French (fr)
Chinese (zh)
Inventor
陈明允
Original Assignee
Chen Ming Yun
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.)
Filing date
Publication date
Application filed by Chen Ming Yun filed Critical Chen Ming Yun
Publication of WO2012055325A1 publication Critical patent/WO2012055325A1/en

Links

Classifications

    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
    • 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
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the utility model relates to the technical field of lamps, in particular to a PIR induction LED lamp. Background technique:
  • Lighting has been widely used in urban roads, courtyards, walkways, garages, office spaces, public places and other occasions to bring convenience to people's lives.
  • Commonly used types of lamps include tungsten light bulbs, fluorescent lamps and LED lamps.
  • LED lamps have become the most widely used lighting bulbs due to their advantages of high efficiency, safety, energy saving, environmental protection, long life and fast response.
  • LED tubes are common LED lamps. When operating, the LED bulbs are turned on or off by operating the switches. It is not convenient to use and is not suitable for occasions requiring automatic control.
  • the purpose of the utility model is to provide a PIR sensing LED lamp tube, which is not only convenient to use but also suitable for occasions requiring automatic control, in view of the deficiencies of the prior art.
  • a PIR-sensing LED lamp tube which comprises a lamp cover, a lamp cap, an LED lamp and a lamp body, the lamp cap is disposed at two ends of the lamp body, the lamp cover is disposed on the lamp body, and The lampshade covers the LED lamp, and further comprises a PIR sensor, and the PIR sensor is disposed on the lampshade.
  • the lamp body is an aluminum alloy heat sink.
  • the aluminum alloy heat dissipation outer wall is provided with a heat dissipation fin.
  • the lampshade is a semicircular pipe body.
  • the lampshade is a PVC pipe cover.
  • the PIR-sensing LED lamp tube comprises a lamp cover, a lamp cap, an LED lamp and a lamp tube body
  • the lamp cap is disposed at two ends of the lamp tube body
  • the lamp cover is disposed on the lamp tube body
  • the lamp cover cover device The LED lamp further includes a PIR sensor, and the PIR sensor is disposed on the lamp cover.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the PIR sensor LED tube comprises a lamp cover 3, a lamp holder 2, an LED lamp and a lamp body 1.
  • the lamp cap 2 is disposed at two ends of the lamp body 1, the lamp cover 3 is disposed on the lamp body 1, and the lamp cover is 3 Shielding the LED lamp, further comprising a PIR sensor 4, the PIR sensor 4 being disposed on the lamp cover.
  • the lamp body 1 is an aluminum alloy heat sink, and the aluminum alloy heat dissipation outer wall is provided with heat dissipation fins, and the aluminum alloy heat dissipation body has good heat conduction and heat dissipation effects, and the heat dissipation fins can increase the aluminum alloy heat dissipation.
  • the lamp cover 3 is a semicircular pipe body, and the lamp cover 3 is a PVC pipe cover.
  • the working principle of the PIR-sensing LED tube of the utility model is: when the PIR sensor 4 senses the human body temperature, the LED light is controlled, and when the body temperature is not sensed, the LED light is extinguished. For automatic control purposes, it is more flexible if used with a switch, it is not only easy to use, but also suitable for applications requiring automatic control.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

A PIR induction LED lamp tube includes a lampshade, lamp holders, LED lamps and a lamp tube body. The lamp holders are provided on the both ends of the lamp tube body. The lampshade is provided around the lamp tube body and covers the LED lamps. The lamp tube further includes a PIR induction, which is set on the lampshade. The lamp tube can be used conveniently and is suitable for the situations in which automatic control is needed.

Description

说 明 书  Description
PIR感应 LED灯管 PIR sensor LED tube
技术领域： Technical field:
本实用新型涉及灯具技术领域， 尤其涉及 PIR感应 LED灯管。 背景技术：  The utility model relates to the technical field of lamps, in particular to a PIR induction LED lamp. Background technique:
照明灯已广泛应用于城市道路、 庭院、 走道、 车库、 办公场所、 公共场所等场合的照明， 给人们的生活带来诸多便利。 常用的照明 灯类型有钨丝灯泡、 日光灯和 LED灯具等， 其中 LED灯具因具有 高效、 安全、 节能、 环保、 寿命长、 响应速度快等优点， 已逐渐成 为应用最广泛的照明灯泡。  Lighting has been widely used in urban roads, courtyards, walkways, garages, office spaces, public places and other occasions to bring convenience to people's lives. Commonly used types of lamps include tungsten light bulbs, fluorescent lamps and LED lamps. Among them, LED lamps have become the most widely used lighting bulbs due to their advantages of high efficiency, safety, energy saving, environmental protection, long life and fast response.
LED灯管为常见的 LED灯具， 工作时， 通过操作开关来控制 LED灯泡开或关， 使用起来不够方便， 也不适用于要求自动控制的 场合。  LED tubes are common LED lamps. When operating, the LED bulbs are turned on or off by operating the switches. It is not convenient to use and is not suitable for occasions requiring automatic control.
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 PIR感 应 LED灯管， 不但使用方便， 还适用于要求自动控制的场合。  The purpose of the utility model is to provide a PIR sensing LED lamp tube, which is not only convenient to use but also suitable for occasions requiring automatic control, in view of the deficiencies of the prior art.
为实现上述目的， 本实用新型通过以下技术方案实现： PIR感 应 LED灯管， 它包括灯罩、 灯头、 LED灯和灯管体， 灯头设置于灯 管体两端， 灯罩设置于灯管体， 且灯罩罩设所述 LED灯， 它还包括 PIR感应器， PIR感应器设置于所述灯罩。  In order to achieve the above object, the utility model is realized by the following technical solutions: a PIR-sensing LED lamp tube, which comprises a lamp cover, a lamp cap, an LED lamp and a lamp body, the lamp cap is disposed at two ends of the lamp body, the lamp cover is disposed on the lamp body, and The lampshade covers the LED lamp, and further comprises a PIR sensor, and the PIR sensor is disposed on the lampshade.
所述灯管体为铝合金散热体。 所述铝合金散热体外侧壁设置有散热鳍片。 The lamp body is an aluminum alloy heat sink. The aluminum alloy heat dissipation outer wall is provided with a heat dissipation fin.
所述灯罩为半圆型管体。  The lampshade is a semicircular pipe body.
所述灯罩为 PVC管罩。  The lampshade is a PVC pipe cover.
本实用新型有益效果为： 所述的 PIR感应 LED灯管， 它包括灯 罩、 灯头、 LED灯和灯管体， 灯头设置于灯管体两端， 灯罩设置于 灯管体， 且灯罩罩设所述 LED灯， 它还包括 PIR感应器， PIR感应 器设置于所述灯罩。 使用时， PIR 感应器感应到人体温度时， 即控 制 LED灯亮起， 而当感应不到人体温度时则控制 LED灯熄灭， 以 此达到自动控制的目的， 不但使用方便， 还适用于要求自动控制的 场合。  The utility model has the beneficial effects that: the PIR-sensing LED lamp tube comprises a lamp cover, a lamp cap, an LED lamp and a lamp tube body, the lamp cap is disposed at two ends of the lamp tube body, the lamp cover is disposed on the lamp tube body, and the lamp cover cover device The LED lamp further includes a PIR sensor, and the PIR sensor is disposed on the lamp cover. When in use, when the PIR sensor senses the human body temperature, the control LED lights up, and when the human body temperature is not sensed, the control LED light goes out, thereby achieving the purpose of automatic control, which is not only convenient to use, but also suitable for automatic control. The occasion.
附图说明： BRIEF DESCRIPTION OF THE DRAWINGS:
图 1为本实用新型的结构示意图。  Figure 1 is a schematic view of the structure of the present invention.
具体实施方式： detailed description:
下面结合附图对本实用新型作进一步的说明：  The utility model will be further described below with reference to the accompanying drawings:
如图 1所示， PIR感应 LED灯管， 它包括灯罩 3、 灯头 2、 LED 灯和灯管体 1，灯头 2设置于灯管体 1两端，灯罩 3设置于灯管体 1， 且灯罩 3罩设所述 LED灯， 它还包括 PIR感应器 4， PIR感应器 4 设置于所述灯罩。 作为优选的实施方式， 所述灯管体 1为铝合金散 热体， 铝合金散热体外侧壁设置有散热鳍片， 铝合金散热体具有良 好的导热和散热作用， 散热鳍片能增加铝合金散热体与外部空气的 接触面积， 更好地提高铝合金散热体的散热效果。 作为优选的实施 方式， 所述灯罩 3为半圆型管体， 且灯罩 3为 PVC管罩。 本实用新型所述 PIR感应 LED灯管的工作原理是：使用时， PIR 感应器 4感应到人体温度时， 即控制 LED灯亮起， 而当感应不到人 体温度时则控制 LED灯熄灭， 以此达到自动控制的目的， 如果配合 开关进行使用将更具有灵活性， 它不但使用方便， 还适用于要求自 动控制的场合。 As shown in FIG. 1 , the PIR sensor LED tube comprises a lamp cover 3, a lamp holder 2, an LED lamp and a lamp body 1. The lamp cap 2 is disposed at two ends of the lamp body 1, the lamp cover 3 is disposed on the lamp body 1, and the lamp cover is 3 Shielding the LED lamp, further comprising a PIR sensor 4, the PIR sensor 4 being disposed on the lamp cover. As a preferred embodiment, the lamp body 1 is an aluminum alloy heat sink, and the aluminum alloy heat dissipation outer wall is provided with heat dissipation fins, and the aluminum alloy heat dissipation body has good heat conduction and heat dissipation effects, and the heat dissipation fins can increase the aluminum alloy heat dissipation. The contact area between the body and the outside air can better improve the heat dissipation effect of the aluminum alloy heat sink. In a preferred embodiment, the lamp cover 3 is a semicircular pipe body, and the lamp cover 3 is a PVC pipe cover. The working principle of the PIR-sensing LED tube of the utility model is: when the PIR sensor 4 senses the human body temperature, the LED light is controlled, and when the body temperature is not sensed, the LED light is extinguished. For automatic control purposes, it is more flexible if used with a switch, it is not only easy to use, but also suitable for applications requiring automatic control.
以上所述仅是本实用新型的较佳实施例， 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 description is only a preferred embodiment of the present invention, and equivalent changes or modifications made to the structures, features, and principles described in the scope of the present patent application are included in the scope of the present patent application. .

Claims

权 利 要 求 书 Claim
1、 PIR感应 LED灯管， 它包括灯罩 （3)、 灯头 （2)、 LED灯 和灯管体 （1 )， 灯头 （2) 设置于灯管体 （1 ) 两端， 灯罩 （3) 设置 于灯管体 （1 )， 且灯罩 （3) 罩设所述 LED灯， 其特征在于： 它还 包括 PIR感应器 （4)， PIR感应器 （4) 设置于所述灯罩 （3 )。 1. PIR sensing LED tube, which comprises a lampshade (3), a lamp cap (2), an LED lamp and a lamp body (1), the lamp cap (2) is arranged at both ends of the lamp body (1), and the lampshade (3) is arranged The lamp body (1), and the lamp cover (3) is covered with the LED lamp, characterized in that: it further comprises a PIR sensor (4), and the PIR sensor (4) is disposed on the lamp cover (3).
2、 根据权利要求 1所述的 PIR感应 LED灯管， 其特征在于： 所述灯管体 （1 ) 为铝合金散热体。  2. The PIR sensing LED tube according to claim 1, wherein the tube body (1) is an aluminum alloy heat sink.
3、 根据权利要求 2所述的 PIR感应 LED灯管， 其特征在于： 所述铝合金散热体外侧壁设置有散热鳍片。  3. The PIR sensing LED tube according to claim 2, wherein: the aluminum alloy heat dissipation outer wall is provided with a heat dissipation fin.
4、 根据权利要求 3所述的 PIR感应 LED灯管， 其特征在于： 所述灯罩 （3) 为半圆型管体。  The PIR sensing LED tube according to claim 3, wherein the lamp cover (3) is a semicircular pipe body.
5、 根据权利要求 4所述的 PIR感应 LED灯管， 其特征在于： 所述灯罩 （3) 为 PVC管罩。  The PIR sensing LED tube according to claim 4, wherein the lamp cover (3) is a PVC tube cover.
PCT/CN2011/080878 2010-10-29 2011-10-18 Pir induction led lamp tube WO2012055325A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010205851680U CN201892067U (en) 2010-10-29 2010-10-29 PIR (passive infrared radiation) induction LED (light-emitting diode) lamp tube
CN201020585168.0 2010-10-29

Publications (1)

Publication Number Publication Date
WO2012055325A1 true WO2012055325A1 (en) 2012-05-03

Family

ID=44221541

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/080878 WO2012055325A1 (en) 2010-10-29 2011-10-18 Pir induction led lamp tube

Country Status (2)

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CN (1) CN201892067U (en)
WO (1) WO2012055325A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201892067U (en) * 2010-10-29 2011-07-06 东莞巨扬电器有限公司 PIR (passive infrared radiation) induction LED (light-emitting diode) lamp tube
EP2618049A1 (en) * 2012-01-17 2013-07-24 Living Style Electric Appliance Co., Ltd. Passive infrared radiation (PIR) induction light-emitting diode (LED) tube

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070247842A1 (en) * 2006-04-24 2007-10-25 Integrated Illumination Systems Led light fixture
CN201439878U (en) * 2009-08-03 2010-04-21 珠海华博科技工业有限公司 LED fluorescent tube
CN201531768U (en) * 2009-09-29 2010-07-21 东莞巨扬电器有限公司 LED sensor light
CN201892067U (en) * 2010-10-29 2011-07-06 东莞巨扬电器有限公司 PIR (passive infrared radiation) induction LED (light-emitting diode) lamp tube

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070247842A1 (en) * 2006-04-24 2007-10-25 Integrated Illumination Systems Led light fixture
CN201439878U (en) * 2009-08-03 2010-04-21 珠海华博科技工业有限公司 LED fluorescent tube
CN201531768U (en) * 2009-09-29 2010-07-21 东莞巨扬电器有限公司 LED sensor light
CN201892067U (en) * 2010-10-29 2011-07-06 东莞巨扬电器有限公司 PIR (passive infrared radiation) induction LED (light-emitting diode) lamp tube

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Publication number Publication date
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