WO2013041054A1 - 一种带有连接装置的led灯 - Google Patents

一种带有连接装置的led灯 Download PDF

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Publication number
WO2013041054A1
WO2013041054A1 PCT/CN2012/081804 CN2012081804W WO2013041054A1 WO 2013041054 A1 WO2013041054 A1 WO 2013041054A1 CN 2012081804 W CN2012081804 W CN 2012081804W WO 2013041054 A1 WO2013041054 A1 WO 2013041054A1
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WO
WIPO (PCT)
Prior art keywords
lamp
led
plug
light
led lamp
Prior art date
Application number
PCT/CN2012/081804
Other languages
English (en)
French (fr)
Inventor
史杰
Original Assignee
Shi Jie
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
Priority claimed from CN2011203575962U external-priority patent/CN202229015U/zh
Priority claimed from CN2011104348049A external-priority patent/CN102427648A/zh
Priority claimed from CN2012102292471A external-priority patent/CN102748629A/zh
Application filed by Shi Jie filed Critical Shi Jie
Publication of WO2013041054A1 publication Critical patent/WO2013041054A1/zh

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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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • 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]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/32—Pulse-control circuits
    • H05B45/325—Pulse-width modulation [PWM]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/395—Linear regulators

Definitions

  • the present invention relates to the field of LED lamps, and more particularly to an LED lamp with a connecting device.
  • LED Light-emitting Diode
  • the LED illuminator is an illuminating lamp with LED as a light source.
  • the LED lamp can achieve a power saving rate of more than 70% compared with incandescent lamps and fluorescent lamps.
  • the existing LED lamp is inconvenient to replace the lamp cap, and it is not convenient to adjust the color and brightness of the LED lamp, and the heat dissipation effect is poor. Therefore, it is extremely valuable to optimize the design of the LED lamp.
  • the invention develops an LED lamp with a connecting device, which mainly comprises a lamp holder, a lamp holder and a lamp barrel, wherein the lamp holder is provided with a female plug, a lamp plug is disposed in the lamp holder, and the lamp holder and the lamp holder are connected to the female plug through a plug of the male plug, a circuit board is disposed in the lamp cap, and a light source module is disposed on the circuit board.
  • the male plug is electrically connected to the circuit board, and the LED light is further provided with a regulating module, and the female plug is electrically connected to the regulating module.
  • the LED lamp is plugged into the female plug through a male plug, which facilitates quick connection or replacement of the lamp cap and the lamp holder.
  • a further improvement of the present invention is that: the male plug is disposed inside the lamp cylinder, the inner wall of the lamp cylinder is provided with a groove along the axial direction, and the outer portion of the male plug is correspondingly provided with a protrusion, the male A plug and the lamp cartridge are adapted to be coupled to the projection by the recess.
  • the groove in the lamp and the protrusion of the male plug are designed to match the position of the lamp by the groove and the protrusion when the lamp is installed.
  • a further improvement of the invention is that the outer plug of the male plug is provided with an anti-bite block.
  • the anti-bite block is to prevent the male plug from falling out of the lamp.
  • a further improvement of the invention consists in that the male plug and the female plug are respectively provided with projections and recesses at the joints. Similarly, the male and female plugs are quickly aligned with the position of the joint by the adaptation of the projections to the recess.
  • a further improvement of the invention is also that the base can be in the shape of a candle, a circle, a sphere or an olive.
  • control module includes a voltage input end, a switch, a power drive board, an MCU control light module board, a bridge and a remote controller, and a bridge, and the switch is disposed between the voltage input end and the power drive board.
  • the MCU regulates the electrical connection of the lighting module board, and the MCU regulating lighting module board is electrically connected to the female plug through the bridge, and the MCU regulating lighting module board comprises an MCU processing unit, an LED current driving and a remote control receiving module.
  • the control module is disposed in the socket.
  • the brightness of the LED lamp can be adjusted by controlling the magnitude of the output DC current, and the color and color temperature of the LED lamp can be changed according to the user's needs through the intelligent control device, thereby achieving intelligent control, intelligent dimming, Save energy, improve heat dissipation, safety, and aesthetics.
  • the input voltage of the voltage input terminal is 90V-264V
  • the input frequency is 47Hz-63Hz
  • the power drive board is an adjustable power drive board.
  • the MCU processing unit outputs a PWM pulse width control signal, and the LED current driving output can adjust one or more constant currents.
  • the bridge is a bridge that can convert positive and negative polarity, and the remote controller uses 315MHz 433MHz or 2.4GHz wireless transceiver technology.
  • the lamp cap comprises a bulb and a light transmissive cover, and the lamp cap is further provided with a heat dissipating core post;
  • the light source module comprises an LED light source and a reflector; and a part of the upper part of the heat dissipating core post is closedly connected with the lamp cap.
  • the heat dissipating core column is divided into a plurality of fins to form a plurality of fins, and the plurality of independent heat dissipating bodies are respectively disposed on the independent heat dissipating bodies, and the independent heat dissipating bodies are respectively provided with a heat dissipating rubber pad and
  • the heat dissipation core column forms a heat dissipation whole;
  • the light transmission cover is disposed around the heat dissipation core column, and separates the independent heat dissipation bodies from the outside to form a closed heat dissipation whole.
  • the upper part of the bulb space is closed, and a plurality of independent heat dissipation spaces are formed in the upper enclosed space, and the heat dissipation problem of the upper space of the existing LED lamp is solved by connecting the lower part of the heat sink, and the heat dissipation area can be expanded to Several times of existing LED lamps;
  • the heat dissipation capability of the upper heat dissipation core is insufficient, the length of the lower heat dissipation cavity can be flexibly adjusted to meet the needs of LED lamps of different powers.
  • the independent heat sink is a heat sink having a V-shaped cross section, the bottom end of the V-shaped heat sink faces the central axis of the heat dissipation core, and the LED light source is fixed inside the V shape of the V-shaped heat sink. The bottom end or the inside of the V-shape.
  • the design of the LED lamp of the invention is scientific and reasonable, and the user is convenient to replace the lamp cap, and the production and assembly are convenient and the cost is low;
  • the invention is good in appearance and beautiful in appearance; the invention can adjust and control the LED lamp through the LED intelligent control device, and achieve the functions of intelligent control, intelligent dimming, energy saving, safety and beauty; the LED lamp of the invention has good heat dissipation effect. long lasting.
  • Figure 1 is an exploded view of the first embodiment of the LED lamp with a connecting device of the present invention
  • Figure 2 is a cross-sectional view of the LED lamp with the connecting device shown in Figure 1;
  • FIG. 3 is a schematic overall structural view of an embodiment of an LED lamp control module with a connecting device according to the present invention
  • FIG. 4 is a cross-sectional view of a second embodiment of the LED lamp with a connecting device of the present invention.
  • 1-lamp base 2-lamp head, 21-bulb, 22-heating stem, 23-LED light source, 24-reflector, 25-transparent cover, 3-lamp, 4-circuit board, 5-mother Plug, 6-male plug, 7-protrusion, 8-back bite block, 91-switch, 92-drive power supply, 93- MCU control lighting module board, 931-MCU processing unit, 932-LED current drive, 933-remote control receiver module , 94-remote control, 95-bridge implementation
  • the LED lamp with the connecting device of the present invention mainly comprises a lamp holder 1, a lamp cap 2 and a lamp cylinder 3, and the lamp holder 1 is provided with a female plug 5, and the lamp cylinder 3
  • the circuit board 2 is provided with a circuit board 4
  • the circuit board 4 is provided with a light source module
  • the LED lamp is also provided with a regulation module
  • the female plug 5 is electrically connected with the regulation module.
  • the control module can be arranged inside the lamp holder 1 or in other convenient installation positions outside the LED lamp for controlling the color and/or color temperature of the LED lamp.
  • the male plug 6 is disposed inside the lamp cylinder 3, so that the male plug 6 can be easily and quickly separated from the inside of the lamp cylinder 3 or connected to the inside of the lamp cylinder 3.
  • the inner wall of the lamp cylinder 3 is provided with a groove in the axial direction.
  • the outer part of the plug 6 is correspondingly provided with a projection 7 to which the male plug 6 and the lamp cylinder 3 are fitted by means of a recess.
  • an anti-bite block 8 is provided outside the male plug 6.
  • the male plug 6 and the female plug 5 are at the joint Correspondingly, protrusions and grooves are provided, respectively.
  • the lamp cap 2 is designed to be candle-shaped, round, spherical or olive-shaped.
  • the whole connecting device has a simple structure, the design is scientific and reasonable, and the user can easily replace the lamp cap.
  • Fig. 3 is a schematic view showing the overall circuit configuration of an embodiment of a regulating module of an LED lamp with a connecting device of the present invention.
  • the control module includes a voltage input terminal, a switch 91, a power drive board 92, an MCU control light module board 93, a bridge 95, and a remote controller 94.
  • the switch 91 is disposed between the voltage input terminal and the power drive board 92.
  • the power driving board 92 and the MCU control lighting module board 93 are electrically connected, and the MCU regulating lighting module board 93 is electrically connected to the female plug 5 through the bridge 95.
  • the MCU regulating lighting module board 93 includes an MCU processing unit 931, an LED current driving 932, and a remote control. Receive module 933.
  • the remote control 94 allows the user to easily and accurately control the color and/or color temperature of the LEDs.
  • the input voltage of the voltage input terminal is 90V ⁇ 264V
  • the input frequency is 47Hz ⁇ 63Hz
  • the switch 91 is designed as a dimmable switch or ⁇ With an ordinary switch
  • the power driver board 92 is designed as an adjustable power driver board.
  • the bridge 95 is designed as a bridge that converts positive and negative polarity
  • the remote control 94 uses 315MHz 433MHz or 2.4GHz wireless transceiver technology.
  • the lamp 2 of the LED lamp of the present invention comprises a bulb 21 and a transmissive cover 25, the lamp cap 2 is further provided with a heat dissipation core 22;
  • the light source module comprises an LED light source 23 and a reflector 24;
  • a portion of the upper portion of the heat dissipating post 22 is closedly connected to the base 2, and the heat dissipating post 22 is divided into a plurality of fins to form a plurality of fins, and the LED light source 23 and the reflector 24 are respectively mounted on the respective heat dissipating bodies, respectively.
  • the independent heat sink is designed as a heat sink having a V-shaped cross section, and the bottom end of the V-shaped heat sink faces the central axis of the heat dissipation core 22, and the LED light source 23 is fixed. At the bottom end of the V-shape inside the V-shaped heat sink or on both sides of the inside of the V-shape.

Landscapes

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

Abstract

一种带有连接装置的LED灯，包括灯座（1）、灯头（2）和灯筒（3）。灯座（1）中设有母插头（5），灯筒（3）中设有公插头（6），灯筒（3）与灯座（1）通过公插头（6）和母插头（5）的插接连接。灯头（2）内设有电路板（4），电路板（4）上设有光源模块，公插头（6）与电路板（4）电连接。LED灯还设有调控模块，母插头（5）与调控模块电连接。灯筒（3）内壁沿轴向设置有一道凹槽，公插头（6）的外部相应的设有一道突起（7），公插头（6）与灯筒（3）通过凹槽与突起适配连接。公插头（6）的外部设有反咬块（8）。公插头（6）和母插头（5）在连接处相应地分别设有突起和凹槽。该带有连接装置的LED灯便于更换插头，便于组装，成本低，还可达到智能控制、智能调光、节约能源、安全、美观的效果，并且散热效果好，使用寿命长。

Description

一种带有连接装置的 LED灯
技术领域
本发明涉及 LED灯具领域， 具体地说， 是一种带有连接装置的 LED灯。
背景技术
在当前全球能源短缺的忧虑再度升高的背景下，节约能源是我们未来面临的重要问题。 发光二极管 (Light-emitting Diode, 简称 LED)作为一种高效率的光源， 由于其节能、 环保、 寿命长、 体积小、 耗能低等优点， 被广泛应用于汽车、 交通信号灯指示、 屏幕显示、 照明 等领域。 LED照明灯是以 LED作为光源的照明灯， 在作为照明工具时， LED灯与白炽灯、 荧光灯相比， 节电率可达到 70%以上。 但是， 现有 LED灯不便于更换灯头， 不便于调节 LED灯的颜色和亮度， 散热效果差， 因此， 对 LED灯进行优化设计极具价值。
发明内容
为了提供一种方便插接、容易更换的 LED灯，本发明开发了一种带有连接装置的 LED 灯， 主要包括灯座、 灯头和灯筒， 所述灯座中设有母插头， 所述灯筒中设有公插头， 所述 灯筒与所述灯座通过所述公插头与所述母插头的插接连接， 所述灯头内设有电路板， 所述 电路板上设有光源模块， 所述公插头与所述电路板电连接， 所述 LED灯还设有调控模块， 所述母插头与所述调控模块电连接。
该 LED灯通过公插头与母插头插接连接， 方便灯头与灯座快速的连接或替换。
本发明的进一步改进在于： 所述公插头设置在所述灯筒的内部， 所述灯筒内壁沿轴向 设有一道凹槽， 所述公插头的外部相应的设有一道突起， 所述公插头与所述灯筒通过所述 凹槽与所述突起适配连接。
灯筒内凹槽和公插头突起的设计， 使灯筒在安装时， 通过凹槽与突起适配， 快速的对 准接头的位置。
本发明的进一步改进在于： 所述公插头的外部设有反咬块。
反咬块是为了防止公插头掉落出灯筒。
本发明的进一步改进在于： 所述公插头和所述母插头在连接处相应地分别设有突起和 凹槽。 同样的， 通过突起与凹槽的适配， 使公插头和母插头快速的对准接头的位置。
本发明的进一步改进还在于： 所述灯头可以呈烛形、 圆形、 球形或橄榄形。
更优地， 所述调控模块包括电压输入端、 开关、 电源驱动板、 MCU调控灯光模块板、 电桥和遥控器和电桥， 所述开关设在电压输入端和电源驱动板之间， 所述电源驱动板和
MCU调控灯光模块板电连接， 所述 MCU调控灯光模块板通过所述电桥与所述母插头电连 接， 所述 MCU调控灯光模块板包括 MCU处理单元、 LED电流驱动和遥控接收模块。 所 述调控模块设置于灯座中。
由此， 通过控制输出直流电流的大小可调节所述 LED灯的亮度， 也可以通过该智能控 制装置才艮据用户的需求来改变 LED灯的颜色和色温， 达到智能化控制、 智能调光、 节约能 源、 提高散热性能、 安全、 美观等功效。
更优地， 所述电压输入端的输入电压 90V-264V, 输入频率为 47Hz-63Hz , 所述电源驱 动板为可调电源驱动板。
更优地， 所述 MCU处理单元输出 PWM脉宽控制信号， 所述 LED电流驱动输出可调 一路或多路恒流电流。
更优地， 所述电桥为可转换正负极性的电桥， 所述遥控器釆用 315MHz433MHz 或 2.4GHz无线收发技术。
更优地， 所述灯头包括灯泡和透光罩， 所述灯头内部还设置有散热芯柱； 所述光源模 块包括 LED光源和反光器； 所述散热芯柱上部延伸出一部分与灯头封闭连接， 所述散热芯 柱向四周延伸分割为若干鳍片， 形成若干独立散热体， 各独立散热体上分别安装所述 LED 光源和所述反光器， 各独立散热体均贴有散热胶垫并与所述散热芯柱形成一个散热整体； 所述透光罩设置在所述散热芯柱的周围， 将各独立散热体与外界隔离， 形成一个封闭的散 热整体。
由此， 上部分灯泡空间被封闭起来， 在上部整体封闭空间内再形成若干独立的散热空 间， 并通过连接下部分散热体， 解决了现有 LED灯上部空间的散热问题， 散热面积可以扩 展为现有 LED灯的数倍； 当上部散热芯柱的散热能力不足时， 可以灵活地调整下部的散热 空腔的长度， 以满足不同功率的 LED灯的需要。
更优地， 所述独立散热体为横截面为 V字形的散热体， 所述 V字形散热体底端朝向散 热芯柱中心轴线， 所述 LED光源固定在所述 V字形散热体的 V字内部的底端或者 V字内 部的两侧。
本发明的 LED灯的设计科学合理， 方便用户更换灯头， 生产组装便捷， 成本低； 整体 艺术性好， 外形美观； 本发明可通过 LED智能控制装置对 LED灯进行调节和控制， 达到智 能化控制、 智能调光、 节约能源、 安全、 美观等功效； 本发明的 LED灯的散热效果好， 使 用寿命长。
附图说明
图 1是本发明带有连接装置的 LED灯的实施例一的分解图；
图 2是图 1所示的带有连接装置的 LED灯的剖视图；
图 3是本发明带有连接装置的 LED灯调控模块的一个实施例的整体电路结构示意图； 图 4是本发明的带有连接装置的 LED灯的实施例二的剖视图。
其中， 1-灯座， 2-灯头， 21-灯泡， 22-散热芯柱， 23-LED光源， 24-反光器， 25-透光罩， 3-灯筒， 4-电路板， 5-母插头， 6-公插头， 7-突起， 8-反咬块， 91-开关， 92-驱动电源， 93- MCU 调控灯光模块板， 931-MCU处理单元， 932-LED电流驱动， 933-遥控接收模块， 94-遥控器， 95-电桥 具体实施方式
下面结合附图和具体实施例， 对本发明进行详细地说明， 以使本发明的技术方案更易 于理解、 掌握。
实施例一
如图 1、 2所示， 在本实施例中， 本发明的带有连接装置的 LED灯主要包括灯座 1、 灯 头 2和灯筒 3, 灯座 1中设有母插头 5, 灯筒 3中设有公插头 6, 灯筒 3与灯座 1通过公插 头 6与母插头 5插接连接， 灯头 2内设有电路板 4, 电路板 4上设有光源模块， 公插头 6 与电路板 4电连接， LED灯还设有调控模块， 母插头 5与调控模块电连接。
调控模块可以设置在灯座 1的内部，也可以设置于 LED灯的外部其他方便安装的位置， 用于控制 LED灯的颜色和 /或色温的变化。
公插头 6设置在灯筒 3的内部， 为便于公插头 6能方便、 快捷地从灯筒 3内部拆分或 连接到灯筒 3内部， 灯筒 3内壁轴向的设有一道凹槽， 公插头 6的外部相应地设有一道突 起 7, 公插头 6与灯筒 3通过凹槽与突起 7适配连接。
为了使公插头 6更好地固定在灯筒 3内部， 公插头 6的外部设有反咬块 8。
为使公插头 6与母插头 5能方便、 快捷地拆分或连接， 公插头 6和母插头 5在连接处 相应地分别设有突起和凹槽。
为了更好地提高 LED灯的散热性能和安全性能， 灯头 2设计成烛形、 圆形、 球形或橄 榄形。
通过公插头 6与母插头 7的配合插接， 达到连接电路、 固定灯头的效果， 整个连接装 置结构简单， 设计科学合理， 方便用户轻松更换灯头。
图 3 是本发明带有连接装置的 LED灯的调控模块的一个实施例的整体电路结构示意 图。 如图 3所示， 调控模块包括电压输入端、 开关 91、 电源驱动板 92、 MCU调控灯光模 块板 93、 电桥 95和遥控器 94, 开关 91设在电压输入端和电源驱动板 92之间， 电源驱动 板 92和 MCU调控灯光模块板 93电连接， MCU调控灯光模块板 93通过电桥 95与母插 头 5电连接， MCU调控灯光模块板 93包括 MCU处理单元 931、 LED电流驱动 932和遥 控接收模块 933。 通过遥控器 94, 用户可以方便地、 精确地控制 LED灯的颜色和 /或色温 的变化。
为了使本发明的 LED灯的设计更为合理， 提高产品的互换性和适应性， 电压输入端的 输入电压为 90V~264V, 输入频率为 47Hz~63Hz, 开关 91设计为可调光开关或釆用普通开 关， 电源驱动板 92设计为可调电源驱动板。 电桥 95设计为可转换正负极性的电桥， 遥控 器 94釆用 315MHz433MHz或 2.4GHz无线收发技术。
为了精确地控制 LED灯的颜色和 /或色温的变化， 以及便于实现对一路或多路 LED灯 的控制， 调控模块釆用 PWM控制， MCU处理单元 931输出 PWM脉宽调制信号， LED电 流驱动 932输出可调一路或多路恒流电流控制一路或多路 LED灯。
实施例二
如图 4所示， 在本实施例中， 本发明 LED灯的灯头 2包括灯泡 21和透光罩 25, 灯头 2内部还设置有散热芯柱 22; 光源模块包括 LED光源 23和反光器 24;散热芯柱 22上部延 伸出一部分与灯头 2封闭连接，散热芯柱 22向四周延伸分割为若干鳍片， 形成若干独立散 热体， 各独立散热体上分别安装 LED光源 23和反光器 24, 各独立散热体均贴有散热胶垫 并与散热芯柱 22形成一个散热整体； 透光罩 25设置在散热芯柱 22的周围， 将各独立散热 体与外界隔离， 形成一个封闭的散热整体， 从而进一步提高 LED灯的散热效果， 延长 LED 灯的使用寿命
为进一步提高 LED灯的散热效果， 提高 LED灯整体结构的稳定性， 独立散热体设计 为横截面为 V字形的散热体， V字形散热体底端朝向散热芯柱 22中心轴线， LED光源 23 固定在所述 V字形散热体的 V字内部的底端或者 V字内部的两侧。

Claims

权利要求
1. 一种带有连接装置的 LED灯， 主要包括灯座（1)、 灯头（2)和灯筒（3), 其特征 在于， 所述灯座（1)中设有母插头（5), 所述灯筒（3)中设有公插头（6), 所述灯筒（3) 与所述灯座（1)通过所述公插头 （6) 与所述母插头 （5) 的插接连接， 所述灯头 （2) 内 设有电路板（4), 所述电路板（4)上设有光源模块， 所述公插头 （6) 与所述电路板（4) 电连接； 所述 LED灯还设有调控模块， 所述母插头 （5) 与所述调控模块电连接。
2.根据权利要求 1所述的带有连接装置的 LED灯， 其特征在于， 所述公插头（6)设 置在所述灯筒 （3)的内部， 所述灯筒 （3) 内壁沿轴向设有一道凹槽， 所述公插头（6) 的 外部相应的设有一道突起（7), 所述公插头 （6) 与所述灯筒 （3)通过所述凹槽与所述突 起（ 7 )适配连接。
3.根据权利要求 1或 2所述的带有连接装置的 LED灯，其特征在于，所述公插头（ 6 ) 的外部设有反咬块（8)。
4.根据权利要求 3所述的带有连接装置的 LED灯， 其特征在于， 所述公插头（ 6 )和 所述母插头 （5)在连接处相应地分别设有突起和凹槽。
5.根据权利要求 4所述的带有连接装置的 LED灯， 其特征在于， 所述灯头（2)呈烛 形、 圆形、 球形或橄榄形。
6.根据权利要求 1所述的带有连接装置的 LED灯， 其特征在于， 所述调控模块包括 电压输入端、 开关 (91)、 电源驱动板（92)、 MCU调控灯光模块板（ 93 )、 电桥（ 95 )和遥 控器（ 94 ),所述开关（ 91 )设在电压输入端和电源驱动板（ 92 )之间，所述电源驱动板（ 92 ) 和 MCU调控灯光模块板（ 93 )电连接，所述 MCU调控灯光模块板（ 93 )通过所述电桥（ 95 ) 与所述母插头（5) 电连接， 所述 MCU调控灯光模块板（93) 包括 MCU处理单元（931)、 LED电流驱动 （ 932 )和遥控接收模块（ 933 )。
7.根据权利要求 6所述的带有连接装置的 LED灯， 其特征在于： 所述电压输入端的 输入电压 90V~264V, 输入频率为 47Hz~63Hz, 所述电源驱动板（92)为可调电源驱动板。
8.根据权利要求 6或 7所述的带有连接装置的 LED灯， 其特征在于： 所述 MCU处 理单元（931)输出 PWM脉宽调制信号， 所述 LED电流驱动 （932)输出可调一路或多路 恒流电流。
9.根据权利要求 6所述的带有连接装置的 LED灯， 其特征在于： 所述电桥（ 95 ) 为 可转换正负极性的电桥， 所述遥控器（94)釆用 315MHz、 433MHz或 2.4GHz无线收发技 术。
10.根据权利要求 6所述的带有连接装置的 LED灯， 其特征在于： 所述调控模块设置 于灯座（1) 中。
11.根据权利要求 1所述的带有连接装置的 LED灯， 其特征在于： 所述灯头 （2) 包 括灯泡（21)和透光罩（25), 所述灯头（2) 内部还设置有散热芯柱（22); 所述光源模块 包括 LED光源 （23)和反光器（24); 所述散热芯柱（22)上部延伸出一部分与灯头 （2) 封闭连接， 所述散热芯柱（22) 向四周延伸分割为若干鳍片， 形成若干独立散热体， 各独 立散热体上分别安装所述 LED光源 （23)和所述反光器（24), 各独立散热体均贴有散热 胶垫并与所述散热芯柱（22)形成一个散热整体； 所述透光罩（25)设置在所述散热芯柱
(22) 的周围， 将各独立散热体与外界隔离， 形成一个封闭的散热整体。
12.根据权利要求 11所述的带有连接装置的 LED灯， 其特征在于： 所述独立散热体 为横截面为 V字形的散热体， 所述 V字形散热体底端朝向散热芯柱（22) 中心轴线， 所述 LED光源 （23) 固定在所述 V字形散热体的 V字内部的底端或者 V字内部的两侧。
PCT/CN2012/081804 2011-09-22 2012-09-24 一种带有连接装置的led灯 WO2013041054A1 (zh)

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CN2011104348049A CN102427648A (zh) 2011-12-22 2011-12-22 一种一体化led水晶灯
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070091596A1 (en) * 2005-10-20 2007-04-26 Cathode Lighting Systems, Inc. Modular lighting system and method of installation
CN101514788A (zh) * 2008-02-18 2009-08-26 文图尔研究及发展公司 用于灯串的分开桥式整流器
CN201318598Y (zh) * 2008-12-19 2009-09-30 邓伟滔 一种地板灯
CN201628192U (zh) * 2009-11-02 2010-11-10 王镇江 一种灯具用防水连接器
JP2011070810A (ja) * 2009-09-24 2011-04-07 Panasonic Corp 照明光源
CN102427648A (zh) * 2011-12-22 2012-04-25 史杰 一种一体化led水晶灯
CN202229015U (zh) * 2011-09-22 2012-05-23 史杰 一种led莲花灯泡组件

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070091596A1 (en) * 2005-10-20 2007-04-26 Cathode Lighting Systems, Inc. Modular lighting system and method of installation
CN101514788A (zh) * 2008-02-18 2009-08-26 文图尔研究及发展公司 用于灯串的分开桥式整流器
CN201318598Y (zh) * 2008-12-19 2009-09-30 邓伟滔 一种地板灯
JP2011070810A (ja) * 2009-09-24 2011-04-07 Panasonic Corp 照明光源
CN201628192U (zh) * 2009-11-02 2010-11-10 王镇江 一种灯具用防水连接器
CN202229015U (zh) * 2011-09-22 2012-05-23 史杰 一种led莲花灯泡组件
CN102427648A (zh) * 2011-12-22 2012-04-25 史杰 一种一体化led水晶灯

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