WO2016023343A1 - 一种新型led灯 - Google Patents

一种新型led灯 Download PDF

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Publication number
WO2016023343A1
WO2016023343A1 PCT/CN2015/071642 CN2015071642W WO2016023343A1 WO 2016023343 A1 WO2016023343 A1 WO 2016023343A1 CN 2015071642 W CN2015071642 W CN 2015071642W WO 2016023343 A1 WO2016023343 A1 WO 2016023343A1
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WO
WIPO (PCT)
Prior art keywords
cover
pair
led lamp
bottom plate
heat dissipation
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Application number
PCT/CN2015/071642
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English (en)
French (fr)
Inventor
廖晅睿
谭勇建
Original Assignee
佛山市崇达照明电器有限公司
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Filing date
Publication date
Application filed by 佛山市崇达照明电器有限公司 filed Critical 佛山市崇达照明电器有限公司
Priority to DE212015000034.6U priority Critical patent/DE212015000034U1/de
Priority to GB1621973.5A priority patent/GB2543974A/en
Priority to US15/324,271 priority patent/US20170205064A1/en
Publication of WO2016023343A1 publication Critical patent/WO2016023343A1/zh

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    • 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
    • F21K9/233—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 specially adapted for generating a spot light distribution, e.g. for substitution of reflector lamps
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/505—Cooling arrangements characterised by the adaptation for cooling of specific components of reflectors
    • 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
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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
    • F21K9/90—Methods of manufacture
    • 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 field of LED technology, in particular to a novel LED lamp.
  • LED Light Emitting Diode
  • the heart of the LED is a semiconductor wafer with one end attached to a holder, one end being the negative pole and the other end connected to the positive pole of the power supply, so that the entire wafer is encapsulated by epoxy.
  • a general led lamp (especially a downlight) is composed of a light source, a substrate, a heat dissipating component, a driving power source, a casing, a reflective component, and a lens, wherein the light source may be a PCB (printed circuit board) or a COB (on-board chip).
  • the LED lamp has the following defects: 1. The LED lamp is required to use a substrate to fix the light source, and the substrate is contacted with the heat dissipating component for heat dissipation; in order to fully contact the air, the general design occupies a large space, resulting in a whole The lamp occupies a large space; 2.
  • the link between the power source and the light source generally uses wires or wires on the substrate, which results in a relatively complicated internal structure, which requires the placement of wires or the careful handling of the wires for welding; It is controlled by the reflective component, especially the LED lamp in the form of a reflector. Since the curved surface angle of the reflector determines the focusing and illuminating effect of the light source, LED lamps of different specifications need different types of reflective components; and often the manufacture of reflective components The higher cost leads to an increase in the manufacturing cost of the LED lamp.
  • the object of the present invention is to provide a novel LED lamp, which can ensure a large amount of space while dissipating heat dissipation effect, can be mass-produced regularly, and saves manufacturing costs.
  • a novel LED lamp comprises an insulating heat dissipating casing, a driving power source, a reflector, a light source plate, a lens and an upper cover, wherein the driving power source comprises an output end and an input end, wherein the output end is connected with a pair of pins, and the input end thereof Connecting a pair of lead pins; a bottom of the insulating heat dissipating outer cover is provided with a receiving cavity for placing a driving power source, a bottom of the receiving cavity is provided with a pair of mounting holes matched with the pin, and a pair of pin pins of the input end are installed
  • the reflector is disposed in the insulating heat-dissipating cover, and the outer wall of the insulating cover is closely adhered to the inner wall of the insulating heat-dissipating outer casing.
  • the reflector comprises a heat-dissipating cover body and a bottom plate, and the heat-dissipating cover body and the bottom plate are integrally formed, and a pair of the bottom plate is disposed on the bottom plate.
  • the light source plate is fixed on the bottom plate, and a pair of pins of the driving power output end are electrically connected to the light source plate through the through hole; the upper cover is open at the middle, the lens is fixed at the opening in the middle of the upper cover, and the upper cover is detachably connected At the top of the glass cover.
  • the utility model can also be realized by the following solutions:
  • the heat dissipation cover body has a horn structure with a small upper end and a large upper end, and the bottom plate is located at a lower end of the heat dissipation cover body.
  • the light source board is a PCB board or a COB board.
  • the heat dissipation cover is a metal heat dissipation cover.
  • the outer side of the upper cover is provided with an external thread
  • the inner side of the top end of the glass cover is provided with an internal thread matching the external thread
  • the upper cover and the glass cover are externally threaded and The internal thread provides a detachable connection.
  • At least three card blocks are disposed at an edge of the upper cover, and a card slot matching the card block is disposed at a position corresponding to the card block at the upper end of the glass cover.
  • the cover and the glass cover are detachably connected by snapping the card into the card slot.
  • the light source panel is soldered and fixed on the bottom plate.
  • the novel LED lamp further includes a pair of pins, the pins are sleeved on the lead pins, and the upper ends thereof are riveted to the bottom of the glass cover.
  • the utility model is directly fixed on the bottom plate of the reflector on the light source plate, and the substrate, the heat dissipation cover and the reflector are integrally formed.
  • the novel LED lamp of the present invention has a perforation in the bottom plate of the reflector, and the driving power source uses the pin as the output end of the electrode, and can directly pass through the electrical connection of the perforation and the light source plate, thereby saving more space. To make the internal electrical structure simpler and more compact;
  • the lens is used to control the focusing effect of the light source, and the light guiding structure of the lens is controlled according to the required reflection effect, thereby achieving the light effect control.
  • FIG. 1 is a schematic structural view of an LED lamp according to the present invention.
  • FIG. 3 is a schematic view showing the structure of the LED according to the present invention.
  • the novel LED lamp of the present invention comprises an insulating heat dissipation housing 4, a driving power source 3, a reflector 2, a light source panel, a lens 6 and an upper cover 1.
  • the driving power source 3 includes An output end and an input end, wherein the output end is connected with a pair of pins 31, and the input end is connected with a pair of pin pins 32; the bottom of the insulating heat dissipating outer casing 4 is provided with a receiving cavity 5 for placing the driving power source 3, the receiving cavity
  • the bottom of the 5 is provided with a pair of mounting holes (not shown) matching the lead pins, and a pair of pin pins at the input end pass through the mounting holes;
  • the reflector 2 is located in the insulating heat dissipating outer casing 4 and its outer wall and insulation The inner wall of the heat-dissipating outer casing 4 is closely attached.
  • the reflector comprises a heat-dissipating cover body and a bottom plate.
  • the heat-dissipating cover body and the bottom plate are integrally formed.
  • the bottom plate is provided with a pair of perforations (not shown).
  • the light source plate 7 is fixed on the bottom plate and driven.
  • a pair of pins 31 at the output end of the power source 3 are electrically connected to the light source plate 7 through the through holes; the upper cover 1 is open at the center, the lens 6 is fixed at the opening in the middle of the upper cover 1, and the upper cover 1 is detachably connected to the insulation.
  • the top of the heat sink 4 is.
  • the heat dissipation cover is a horn structure having a small upper end and a large upper end, and the bottom plate is located at a lower end of the heat dissipation cover.
  • the light source panel 7 of the present invention is a PCB board or a COB board commonly used for LED lamps.
  • the heat dissipation cover is a metal heat dissipation cover.
  • the aluminum heat-dissipating cover can effectively achieve heat dissipation and has good reflection effect.
  • the upper cover and the glass cover adopt a detachable connection manner, wherein one way of detachably connecting, the outer side of the upper cover 1 is provided with an external thread (not shown), and the insulating heat dissipation outer casing is provided. 4
  • the inner side of the top end is provided with an internal thread (not shown) matching the external thread, and the upper cover 1 and the insulating heat dissipation housing 4 are detachably connected by an external thread and an internal thread.
  • Another way of detachably connecting is that at least three blocks (not shown) are disposed at the edge of the upper cover 1, and the upper end of the insulating heat-dissipating casing 4 is A card slot (not shown) matching the card block is disposed at a position corresponding to the card block, and the upper cover and the glass cover are detachably connected by clamping the card block into the card slot.
  • the present invention is not limited to the two detachable connection methods, and includes any other connection method that can realize the detachable function.
  • the light source panel 7 is soldered and fixed on the bottom plate.
  • the pair of perforations are symmetrically disposed on the bottom plate with the axis of the reflector 2.
  • the pin 31 of the output end of the driving power source 3 can directly pass through the electrical connection of the through hole and the light source plate 7, which saves more space and makes the internal electrical structure simpler and more compact;
  • the novel LED lamp further includes a pair of pins 33, and the pins 33 are sleeved on the lead pins 32, and the upper ends thereof are riveted to the glass cover. 4 bottom.

Abstract

一种新型LED灯，包括绝缘性散热外壳（4）、驱动电源（3）、反光罩（2）、光源板（7）、透镜（6）及上盖（1），所述驱动电源（3）的输出端连接一对插针（31），其输入端连接一对引针（32）；所述绝缘性散热外壳（4）罩底部设置有容纳腔（5），用于放置驱动电源（3），容纳腔（5）的底部设置有与引针（32）相匹配的一对安装孔，输入端的一对引针（32）从安装孔穿出；所述反光罩（2）外壁和绝缘性散热外壳（4）内壁紧密贴合，反光罩（2）包括散热罩体和底板，散热罩体和底板一体成型，底板上设置有一对穿孔，光源板（7）固定在底板上，所述插针（31）穿出穿孔与光源板（7）电连接；所述上盖（1）中部开口，所述透镜（6）固定在上盖（1）中部的开口处，上盖（1）可拆卸连接在玻璃罩顶部。所述LED灯在保证散热效果、电气安全的同时能够节省大量空间，节省了制造成本。

Description

一种新型LED灯 技术领域
本实用新型涉LED技术领域，具体涉及一种新型LED灯。
背景技术
LED(Light Emitting Diode)，发光二极管，是一种能够将电能转化为可见光的固态的半导体器件，它可以直接把电转化为光。LED的心脏是一个半导体的晶片，晶片的一端附在一个支架上，一端是负极，另一端连接电源的正极，使整个晶片被环氧树脂封装起来。
一般的led灯(尤其是筒灯)由光源、基板、散热组件、驱动电源、外壳、反光组件、透镜组成，其中光源可以是PCB(印刷电路板)或者是COB(板上芯片)。目前的LED灯存在以下缺陷：1.通的LED灯，需要使用基板固定光源，并使用基板与散热组件接触，进行散热；热组件为了充分与空气接触，一般设计占用的空间较大，导致整灯的占用空间较大；2.动电源与光源的链接，一般会使用导线或者在基板上排线，这导致内部结构相对复杂，需要安置导线或者很慎重处理排线的焊接；3.路一般是通过反光组件控制，特别是反光杯形式的LED灯，由于反光杯的曲面角度决定了光源的聚焦及发光效果，导致不同规格的LED灯需要用不同规格的反光组件；而往往反光组件的制造成本较高进，导致了LED灯的制造成本增加。
实用新型内容
为了克服现有技术的不足，本实用新型的目的在于提供一种新型LED灯，保证了散热效果同时能够节省大量空间，能够规律大量生产，节省了制造成本。
为解决上述问题，本实用新型所采用的技术方案如下：
一种新型LED灯，包括绝缘性散热外壳、驱动电源、反光罩、光源板、透镜及上盖，所述驱动电源包括输出端和输入端，其中，输出端连接一对插针，其输入端连接一对引针；所述绝缘性散热外壳罩底部设置有容纳腔，用于放置驱动电源，容纳腔的底部设置有与引针相匹配的一对安装孔，输入端的一对引针从安装孔穿出；所述反光罩位于绝缘性散热外壳内且其外壁和绝缘性散热外壳的内壁紧密贴合，反光罩包括散热罩体和底板，散热罩体和底板一体成型，底板上设置有一对穿孔，光源板固定在底板上，驱动电源输出端的一对插针穿出穿孔与光源板电连接；所述上盖中部开口，所述透镜固定在上盖中部的开口处，上盖可拆卸连接在玻璃罩顶部。
本实用新型还可以通过以下方案实现：
作为本实用新型的一种优选的方案，所述散热罩体为下端小上端大的喇叭型结构，所述底板位于散热罩体为下端。
作为本实用新型的一种优选的方案，所述光源板为PCB板或COB板。
作为本实用新型的一种优选的方案，所述散热罩体为金属散热罩体。
作为本实用新型的一种优选的方案，所述上盖的外侧设置有外螺纹，在玻璃罩顶端的内侧设置有与外螺纹相匹配的内螺纹，所述上盖与玻璃罩通过外螺纹和内螺纹实现可拆卸连接。
作为本实用新型的一种优选的方案，在上盖的边缘设置有至少三个卡块，所述玻璃罩上端与卡块对应的位置处设置有与卡块相匹配的卡槽，所述上盖与玻璃罩通过将卡块卡进卡槽中实现可拆卸连接。
作为本实用新型的一种优选的方案，所述光源板焊接固定在底板上。
作为本实用新型的一种优选的方案，所述一对穿孔以反光罩的轴线对称设置在底板上。
作为本实用新型的一种优选的方案，所述新型LED灯还包括一对接脚，所述接脚套接在引针上，其上端铆接在玻璃罩底部。
相比现有技术，本实用新型的有益效果在于：
1.本实用新型直接在光源板固定在反光罩底板上，实现将基板、散热罩、反光罩一体成型。利用反光罩作为散热组件，由于延展面足够大，保证了散热效果，同时能够节省大量空间；取消了实际上的基板，各个功能部件均为标准模块能够规律大量机械化生产；
2.本实用新型所述的新型LED灯，在反光罩的底板设置有穿孔，驱动电源使用插针作为电极的输出端，能够直接穿过穿孔与光源板的电连接，节省了更多的空间，使内部电性结构更加简单、紧凑；
3.在本实用新型中，由于反光罩及基板、散热、反光灯作用为一体，能够实现大规模生产，降低了生产成本。
4.本实用新型中采用透镜控制光源聚焦效果，根据所需的反射效果控制透镜的光导结构，即可实现光效控制。
下面结合附图和具体实施方式对本实用新型作进一步详细说明。
附图说明
图1为本实用新型所述的LED灯结构示意图；
图2为本实用新型所述的LED灯爆炸图；
图3为本实用新型所述的LED优选的结构示意图。
具体实施方式
如图1、图2所示，本实用新型所述的新型LED灯，包括绝缘性散热外壳4、驱动电源3、反光罩2、光源板、透镜6及上盖1，所述驱动电源3包括输出端和输入端，其中，输出端连接一对插针31，其输入端连接一对引针32；所述绝缘性散热外壳4底部设置有容纳腔5，用于放置驱动电源3，容纳腔5的底部设置有与引针相匹配的一对安装孔(图未示)，输入端的一对引针从安装孔穿出；所述反光罩2位于绝缘性散热外壳4内且其外壁和绝缘性散热外壳4的内壁紧密贴合，反光罩包括散热罩体和底板，散热罩体和底板一体成型，底板上设置有一对穿孔(图未示)，所述光源板7固定在底板上，驱动电源3输出端的一对插针31穿出穿孔与光源板7电连接；所述上盖1中部开口，所述透镜6固定在上盖1中部的开口处，上盖1可拆卸连接在绝缘性散热外壳4顶部。
在上述方案的基础上，作为优选的实施例，所述散热罩体为下端小上端大的喇叭型结构，所述底板位于散热罩体为下端。采用这种喇叭结构，使得散热罩即反光罩的延展面足够大，保证了散热效果。
本实用新型所述光源板7为LED灯常用的PCB板或COB板。
作为本实用新型的一种优选的方案，所述散热罩体为金属散热罩体。铝制的散热罩既能有效实现散热作用，又具有较好的反光作用。
在本实用新型中，所述上盖与玻璃罩采用可拆卸连接方式，其中可拆卸连接的一种方式，所述上盖1的外侧设置有外螺纹(图未示)，在绝缘性散热外壳4顶端的内侧设置有与外螺纹相匹配的内螺纹(图未示)，所述上盖1与绝缘性散热外壳4通过外螺纹和内螺纹实现可拆卸连接。可拆卸连接的另一种方式是：在上盖1的边缘设置有至少三个卡块(图未示)，所述绝缘性散热外壳4上端与 卡块对应的位置处设置有与卡块相匹配的卡槽(图未示)，所述上盖与玻璃罩通过将卡块卡进卡槽中实现可拆卸连接。当然本实用新型中并不现定于这两种可拆卸连接法方式，也包括了其他任何可以实现可拆卸功能的连接方式。
在上述方案的基础上，作为优选的实施例，所述光源板7焊接固定在底板上。
在上述方案的基础上，作为优选的实施例，所述一对穿孔以反光罩2的轴线对称设置在底板上。驱动电源3输出端的插针31能够直接穿过穿孔与光源板7的电连接，节省了更多的空间，使内部电性结构更加简单、紧凑；
如图3所示，在上述方案的基础上，作为优选的实施例，所述新型LED灯还包括一对接脚33，所述接脚33套接在引针32上，其上端铆接在玻璃罩4底部。
上述实施方式仅为本实用新型的优选实施方式，不能以此来限定本实用新型保护的范围，本领域的技术人员在本实用新型的基础上所做的任何非实质性的变化及替换均属于本实用新型所要求保护的范围。

Claims (9)

  1. 一种新型LED灯，包括绝缘性散热外壳、驱动电源、反光罩、光源板、透镜及上盖，所述驱动电源包括输出端和输入端，其中，输出端连接一对插针，其输入端连接一对引针；所述绝缘性散热外壳罩底部设置有容纳腔，用于放置驱动电源，容纳腔的底部设置有与引针相匹配的一对安装孔，输入端的一对引针从安装孔穿出；所述反光罩位于绝缘性散热外壳内且其外壁和绝缘性散热外壳内壁紧密贴合，反光罩包括散热罩体和底板，散热罩体和底板一体成型，底板上设置有一对穿孔，光源板固定在底板上，驱动电源输出端的一对插针穿出穿孔与光源板电连接；所述上盖中部开口，所述透镜固定在上盖中部的开口处，上盖可拆卸连接在玻璃罩顶部。
  2. 根据权利要求1所述的新型LED灯，其特征在于：所述散热罩体为下端小上端大的喇叭型结构，所述底板位于散热罩体为下端。
  3. 根据权利要求1所述的新型LED灯，其特征在于：所述光源板为PCB板或COB板。
  4. 根据权利要求1所述的新型LED灯，其特征在于：所述散热罩体为金属散热罩体。
  5. 根据权利要求1所述的新型LED灯，其特征在于：所述上盖的外侧设置有外螺纹，在玻璃罩顶端的内侧设置有与外螺纹相匹配的内螺纹，所述上盖与玻璃罩通过外螺纹和内螺纹实现可拆卸连接。
  6. 根据权利要求1所述的新型LED灯，其特征在于：在上盖的边缘设置有至少三个卡块，所述玻璃罩上端与卡块对应的位置处设置有与卡块相匹配的卡槽，所述上盖与玻璃罩通过将卡块扣接在卡槽中实现可拆卸连接。
  7. 根据权利要求1-6任一项所述的新型LED灯，其特征在于：所述光源板焊接固定在底板上。
  8. 根据权利要求1-6任一项所述的新型LED灯，其特征在于：所述一对穿孔以反光罩的轴线对称设置在底板上。
  9. 根据权利要求1所述的新型LED灯，其特征在于：其还包括一对接脚，所述接脚套接在引针上，其上端铆接在玻璃罩底部。
PCT/CN2015/071642 2014-08-15 2015-01-27 一种新型led灯 WO2016023343A1 (zh)

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