WO2014056242A1 - 一种智能型led灯泡 - Google Patents

一种智能型led灯泡 Download PDF

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Publication number
WO2014056242A1
WO2014056242A1 PCT/CN2012/083117 CN2012083117W WO2014056242A1 WO 2014056242 A1 WO2014056242 A1 WO 2014056242A1 CN 2012083117 W CN2012083117 W CN 2012083117W WO 2014056242 A1 WO2014056242 A1 WO 2014056242A1
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Prior art keywords
switch
bulb
pcb board
copper needle
led
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PCT/CN2012/083117
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English (en)
French (fr)
Inventor
陈秀玲
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Chen Xiuling
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Publication of WO2014056242A1 publication Critical patent/WO2014056242A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • 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
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • 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

Definitions

  • the utility model relates to the technical field of light bulbs, in particular to an intelligent LED bulb.
  • the existing LED bulbs are available in a variety of styles, but the structure is mainly composed of a lamp cap, a lamp housing, a lampshade, and an LED circuit board. It needs to be installed in a lamp holder or an external power source to be energized. Although there are a few LED bulbs with their own power supply, their own power supply is often placed outside the bulb body, and it is bulky and cumbersome.
  • the switch control of the existing LED bulb is mainly controlled by the switch in the external circuit, that is, the LED is controlled to be turned off by the external switch after installation, so that the limitation of the LED bulb in use is large and cannot be freely flexible. usage of.
  • the utility model aims to provide an intelligent LED bulb with a power supply and a switch mechanism, and has a small size and is convenient and flexible to use.
  • an intelligent LED light bulb comprising a bulb head, a bulb shell, a lamp cover, an LED circuit board disposed in the bulb shell, and a control PCB board, wherein the bulb shell is also installed
  • the switch PCB board is mounted on the switch positioning member, and the two switch spring pieces are respectively installed on the switch PCB board, and the copper needle is inserted from the end of the bulb head between the two switch spring pieces and passes through the switch PCB.
  • the copper needle has a top contact located outside the bulb head and has a thick section and a thin section, wherein the thin section extends into the copper needle limiter.
  • the rechargeable battery is axially mounted, and a through hole for the rechargeable battery and its battery mount is provided in the middle of the control PCB.
  • a decorative ring is disposed on a periphery of the joint between the bulb shell and the lamp cover.
  • the LED bulb of the utility model has a rechargeable power source and a switch mechanism, and the charging power source is located inside the bulb, and the overall structure is simple and compact, and the volume is small; and the switch mechanism automatically realizes the switch control according to the loading and unloading of the LED lamp without an external circuit and Its switch, except for loading and unloading, can be controlled to be turned off without any other manual control, so it is more flexible and convenient to use.
  • FIG. 1 is a schematic view of the overall exploded structure of the present invention
  • FIG 3 is an exploded perspective view of the switch mechanism of the present invention.
  • the smart LED light bulb of the present invention comprises a bulb head 1 , a bulb shell 2 , a lamp cover 3 , an LED circuit board 4 disposed in the bulb shell 2 , and a control PCB board 41 .
  • a switch mechanism 5 connected to the LED circuit board 4, a rechargeable battery 6 and a power PCB board 61 are also mounted therein; wherein the switch mechanism 5 includes a switch positioning member 51, a switch PCB board 52, two switch springs 53, and copper. Needle 54, copper needle stop 55 and spring 56.
  • the connection relationship of the components of the switch mechanism 5 is as follows: the switch PCB board 52 is mounted on the switch positioning member 51, and the two switch spring pieces 53 are respectively mounted on the switch PCB board 52 at intervals.
  • the copper pin 54 is inserted from the end of the bulb head 1 between the two switch springs 53 and passes through the middle of the switch PCB board 52; the copper needle 54 has a top contact 541 located outside the bulb head 1, and There is a thick section 542 and a thin section 543, wherein the thin section 543 extends into the copper needle limiting member 55 to achieve a radial limit, that is, the copper needle 54 moves axially in the middle of the copper needle limiting member 55 and the bulb head 1. There is no offset; the copper needle limiting member 55 is mounted in the recess 510 of the switch positioning member 51 and the spring 56 is disposed between the copper needle limiting member 55 and the recess 510.
  • the working principle of the switch mechanism 5 in the utility model is: in the initial state, due to the elastic force of the spring 56, the copper needle limiting member 55 and the copper needle 54 are outwardly topped, and the thick section 542 of the copper needle 54 and the two switch spring pieces 53 are at In the non-contact state, at this time, the switch PCB board 52 is incapable of being turned on, that is, the switch mechanism 5 is in an off state, and the LED light is not lit; when the light bulb is to be screwed into the socket, the bulb head 1 with the depth of screwing in The top contact 541 of the outer copper pin 54 is in contact with the lamp holder, and the copper pin 54 is moved inwardly, so that the thick segment 542 of the copper pin 54 is in contact with the switch elastic pieces 53 on both sides, so that the two switch spring pieces 53 are turned on.
  • the switch PCB board 52 is turned on, that is, the switch mechanism 5 is closed, and the rechargeable battery 6 supplies power to the control PCB board 41 and the LED circuit board 4 to make the LED light illuminate; otherwise, if the light bulb is removed, the external contact of the copper needle 54 The force disappears, rebounds under the action of the spring 56, the switch mechanism 5 returns to the off state, and the LED lamp automatically goes out.
  • the rechargeable battery 6 is axially mounted, and a through hole 410 through which the rechargeable battery 6 and its battery mount 62 pass is provided in the middle of the control PCB board 41, and the function is to facilitate the battery.
  • the installation saves the installation space; the decorative ring 21 is provided at the periphery of the joint of the bulb shell 2 and the lamp cover 3, which can enhance the sealing property of the joint and improve the appearance effect of the entire bulb.
  • the LED bulb of the utility model has a rechargeable power source and a switch mechanism, and the charging power source is located inside the bulb, and the overall structure is simple and compact, and the volume is small; and the switch mechanism automatically realizes the switch control according to the loading and unloading of the LED lamp without an external circuit and Its switch, except for loading and unloading, can be controlled to be turned off without any other manual control, so it is more flexible and convenient to use.

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  • 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

一种智能型LED灯泡，包括灯泡头（1）、灯泡壳（2）和灯罩（3）。灯泡壳（2）内设置有LED线路板（4）、控制PCB板（41）、与LED线路板（4）连接的开关机构（5）、可充电电池（6）以及电源PCB板（61）。其中，开关机构（5）包括开关定位件（51）、开关PCB板（52）、两个开关弹片（53）、铜针（54）、铜针限位件（55）以及弹簧（56）。该LED灯泡具有可充电电池（6）和开关机构（5），且可充电电池（6）位于LED灯泡内部，结构简单紧凑，体积小。开关机构（5）根据LED灯泡的装卸自动实现开关控制，无需外部电路和开关，使用灵活方便。

Description

一种智能型LED灯泡
技术领域：
本实用新型涉及灯泡具技术领域，特指一种智能型LED灯泡。
背景技术：
现有LED灯泡样式多种多样，但其结构上主要是由灯头、灯壳、灯罩以及LED线路板等组成，需要安装在通电的灯座或者外接电源方可通电工作。虽然也有少数自带电源的LED灯泡，但其自带电源往往是设置在灯泡本体的外部的，而且体积较大，较为笨重。此外，现有的LED灯泡的开关控制也主要依靠外部电路中的开关进行控制，即安装好后由外部开关控制灯泡的亮灭，这样的话LED灯泡在使用中的局限性较大，不能自由灵活的使用。
实用新型内容：
本实用新型的目的在于提供一种智能型LED灯泡，其自带电源和开关机构，而且体积小，使用方便灵活。
本实用新型实现其目的采用的技术方案是：一种智能型LED灯泡，包括灯泡头、灯泡壳、灯罩、设置在灯泡壳内的LED线路板及控制PCB板，所述灯泡壳内还安装有与LED线路板连接的开关机构、可充电电池以及电源PCB板；其中，所述开关机构包括开关定位件、开关PCB板、两个开关弹片、铜针、铜针限位件以及弹簧。
具体而言，所述开关PCB板安装在开关定位件上，两开关弹片分别间隔安装在开关PCB板上，所述铜针由灯泡头端部穿入位于两开关弹片之间并穿过开关PCB板中部；所述铜针限位件安装在开关定位件的凹部中且铜针限位件与凹部之间设置所述的弹簧。
所述的铜针具有位于灯泡头外部的顶触点，并具有粗段和细段，其中细段伸入所述铜针限位件中。
所述可充电电池呈轴向安装，且所述控制PCB板中部设有供可充电电池及其电池安装座穿过的通孔。
于所述灯泡壳与灯罩的接合处外围设有装饰环。
本实用新型LED灯泡自带可充电电源和开关机构，且充电电源位于灯泡内部，整体结构上简单紧凑，体积小巧；而开关机构则是根据LED灯的装卸自动实现开关控制，而无需外部电路及其开关，除装卸外无需其他手动操控就可控制亮灭，因此使用起来更为灵活方便。
附图说明：
图1是本实用新型的整体分解结构示意图；
图2是本实用新型的组合后内部结构示意图；
图3是本实用新型中开关机构的分解示意图。
具体实施方式：
下面结合具体实施例和附图对本实用新型进一步说明。
结合图1所示，本实用新型所述的智能型LED灯泡包括灯泡头1、灯泡壳2、灯罩3、设置在灯泡壳2内的LED线路板4及控制PCB板41，所述灯泡壳2内还安装有与LED线路板4连接的开关机构5、可充电电池6以及电源PCB板61；其中，所述开关机构5包括开关定位件51、开关PCB板52、两个开关弹片53、铜针54、铜针限位件55以及弹簧56。
具体而言，结合图2、图3所示，开关机构5的各部件的连接关系如下：所述开关PCB板52安装在开关定位件51上，两开关弹片53分别间隔安装在开关PCB板52上，所述铜针54由灯泡头1端部穿入位于两开关弹片53之间并穿过开关PCB板52中部；所述的铜针54具有位于灯泡头1外部的顶触点541，并具有粗段542和细段543，其中细段543伸入所述铜针限位件55中，实现径向限位，即铜针54在铜针限位件55和灯泡头1中部轴向移动，不会偏移；所述铜针限位件55安装在开关定位件51的凹部510中且铜针限位件55与凹部510之间设置所述的弹簧56。
本实用新型中开关机构5的工作原理是：初始状态下，由于弹簧56的弹力，将铜针限位件55以及铜针54向外顶，铜针54的粗段542与两开关弹片53处于非接触状态，此时开关PCB板52是无法导通的，即开关机构5处于断开状态，LED灯不亮；当灯泡要旋入灯座中时，随着旋入的深度，灯泡头1外部的铜针54的顶触点541与灯座抵触，使铜针54向内运动，进而使铜针54的粗段542与两侧的开关弹片53接触，使两开关弹片53导通从而使开关PCB板52导通，即开关机构5闭合，由可充电电池6向控制PCB板41以及LED线路板4供电，使LED灯发亮；反之，若取下灯泡时，铜针54的外部抵触力消失，在弹簧56的作用下回弹，开关机构5回复到断开状态，LED灯自动熄灭。
本实用新型中，所述可充电电池6呈轴向安装，且所述控制PCB板41中部设有供可充电电池6及其电池安装座62穿过的通孔410，其作用是便于电池的安装，节约安装空间；于所述灯泡壳2与灯罩3的接合处外围设有装饰环21，可以增强接合处的密封性并提高整个灯泡的外观效果。
本实用新型LED灯泡自带可充电电源和开关机构，且充电电源位于灯泡内部，整体结构上简单紧凑，体积小巧；而开关机构则是根据LED灯的装卸自动实现开关控制，而无需外部电路及其开关，除装卸外无需其他手动操控就可控制亮灭，因此使用起来更为灵活方便。

Claims (5)

1. 一种智能型LED灯泡，包括灯泡头（1）、灯泡壳（2）、灯罩（3）、设置在灯泡壳（2）内的LED线路板（4）及控制PCB板（41），其特征在于：所述灯泡壳（2）内还安装有与LED线路板（4）连接的开关机构（5）、可充电电池（6）以及电源PCB板（61）；其中，所述开关机构（5）包括开关定位件（51）、开关PCB板（52）、两个开关弹片（53）、铜针（54）、铜针限位件（55）以及弹簧（56）。
2. 根据权利要求1所述的智能型LED灯泡，其特征在于：所述开关PCB板（52）安装在开关定位件（51）上，两开关弹片（53）分别间隔安装在开关PCB板（52）上，所述铜针（54）由灯泡头（1）端部穿入位于两开关弹片（53）之间并穿过开关PCB板（52）中部；所述铜针限位件（55）安装在开关定位件（51）的凹部（510）中且铜针限位件（55）与凹部（510）之间设置所述的弹簧（56）。
3. 根据权利要求1或2所述的智能型LED灯泡，其特征在于：所述的铜针（54）具有位于灯泡头（1）外部的顶触点（541），并具有粗段（542）和细段（543），其中细段（543）伸入所述铜针限位件（55）中。
4. 根据权利要求1所述的智能型LED灯泡，其特征在于：所述可充电电池（6）呈轴向安装，且所述控制PCB板（41）中部设有供可充电电池（6）及其电池安装座（62）穿过的通孔（410）。
5. 根据权利要求1所述的智能型LED灯泡，其特征在于：于所述灯泡壳（2）与灯罩（3）的接合处外围设有装饰环（21）。
PCT/CN2012/083117 2012-10-08 2012-10-18 一种智能型led灯泡 WO2014056242A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015145297A1 (en) * 2014-03-26 2015-10-01 Koninklijke Philips N.V. Lamp device, led lamp, and luminaire

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206943832U (zh) * 2017-06-23 2018-01-30 深圳佳比泰智能照明股份有限公司 一种智能灯
CN108019688A (zh) * 2017-12-01 2018-05-11 王冬冬 一种led壁灯

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070247839A1 (en) * 2003-12-09 2007-10-25 Matthews John W Flashlight with selectable output level switching
CN201265832Y (zh) * 2008-09-11 2009-07-01 光碁科技股份有限公司 具灯头开关的灯泡结构
CN201434220Y (zh) * 2009-06-11 2010-03-31 林信义 一种led多功能可充电节能灯
CN201902841U (zh) * 2010-12-13 2011-07-20 孙毓浩 节能手电筒
CN102392942A (zh) * 2011-06-29 2012-03-28 广州赛福创意照明有限公司 一种多功能可置换充电led灯
CN202469504U (zh) * 2011-09-16 2012-10-03 林瀚刚 一种带有多种充电方式的led多功能节能灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070247839A1 (en) * 2003-12-09 2007-10-25 Matthews John W Flashlight with selectable output level switching
CN201265832Y (zh) * 2008-09-11 2009-07-01 光碁科技股份有限公司 具灯头开关的灯泡结构
CN201434220Y (zh) * 2009-06-11 2010-03-31 林信义 一种led多功能可充电节能灯
CN201902841U (zh) * 2010-12-13 2011-07-20 孙毓浩 节能手电筒
CN102392942A (zh) * 2011-06-29 2012-03-28 广州赛福创意照明有限公司 一种多功能可置换充电led灯
CN202469504U (zh) * 2011-09-16 2012-10-03 林瀚刚 一种带有多种充电方式的led多功能节能灯

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015145297A1 (en) * 2014-03-26 2015-10-01 Koninklijke Philips N.V. Lamp device, led lamp, and luminaire
US10132449B2 (en) 2014-03-26 2018-11-20 Philips Lighting Holding B.V. Lamp device, LED lamp and luminaire

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