WO2020020078A1 - 一种使用方便的led射灯模组 - Google Patents

一种使用方便的led射灯模组 Download PDF

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Publication number
WO2020020078A1
WO2020020078A1 PCT/CN2019/096855 CN2019096855W WO2020020078A1 WO 2020020078 A1 WO2020020078 A1 WO 2020020078A1 CN 2019096855 W CN2019096855 W CN 2019096855W WO 2020020078 A1 WO2020020078 A1 WO 2020020078A1
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Prior art keywords
piece
plug
connection
led light
led
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PCT/CN2019/096855
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English (en)
French (fr)
Inventor
黄善国
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佛山汉盾光电科技有限公司
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Publication of WO2020020078A1 publication Critical patent/WO2020020078A1/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
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • F21V17/16—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 deformation of parts; Snap action mounting
    • 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
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • 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

Definitions

  • the utility model relates to the field of lamps and lanterns, in particular to a convenient LED spotlight module.
  • the utility model claims the priority of patent No. 201821177488.5 filed on July 24, 2018.
  • LED lighting has the advantages of long life, energy saving, power saving, low operating voltage, and good safety performance. LED bulbs of the same brightness consume only 10% of the power of incandescent lamps, and their life can reach 100,000 hours, which is 10 times longer than the life of fluorescent lamps. Times, 100 times longer than the life of incandescent lamps. With the development and maturity of high-power LED technology, the performance indicators of LEDs for lighting have been greatly improved, and they have been more and more widely used in the field of lighting.
  • the light-emitting power module and the lamp are integrated structure and cannot be replaced. If the light-emitting power module is faulty or damaged, the whole lamp can only be scrapped.
  • the optical device is fixed, and different optical devices cannot be replaced according to application requirements, and the use cost is high.
  • the purpose of the present utility model is to address the above-mentioned problems and deficiencies, to provide a light-emitting power module that can be easily replaced, and that different optical devices can be replaced according to the requirements of different application environments. Easy-to-use LED spotlight module.
  • the easy-to-use LED spotlight module includes an LED light-emitting power module, a surface ring, and an optical device installed between the LED light-emitting power module and the surface ring.
  • the characteristics are as follows: A connection bracket that reliably connects the surface ring to the LED light-emitting power module and can adjust the distance between the two, and the two ends of the connection bracket are detachably connected to the surface ring and the LED light source module. together.
  • the above-mentioned optical device may be a reflective cup, a light-transmitting mirror, or another optical device and a combination thereof.
  • the LED light emitting power module includes a driving power component and an LED light source module, and the LED light source module is located at an inner port of the reflective cup.
  • the driving power source component includes a driving power source and a heat sink, the driving power source is embedded in the heat sink, the LED light source module is installed at the bottom of the heat sink, and two ends of the connection bracket are respectively connected to the surface ring. Connect to the radiator.
  • connection bracket it can be designed according to needs.
  • an elastic card position can be provided on the connection bracket, and a plurality of corresponding slots or holes of different heights can be provided on the outside of the radiator.
  • the connection structure is more reliable.
  • the upper end of the connection bracket may be provided with at least two card holes arranged in an up-and-down manner, and the outside of the heat sink is provided with a snap-in spring piece that can be locked with the card hole.
  • the upper and lower ends of the heat sink can be connected to the heat sink in a vertically adjustable manner through different engaging holes of the upper end portions and the engaging elastic pieces.
  • connection brackets In order to make the structure of the utility model more reliable, two sides of the heat sink are provided with two side inserting grooves with ribs, and the snap-in springs are installed in the inserting grooves. And there are at least two connection brackets.
  • Each connection bracket can be formed for a connection piece, that is, the connection piece is made into a desired shape according to the installation requirements and a card hole is opened on the connection piece.
  • the upper end of the connecting piece is made into a shoulder shape bent in the direction of the corresponding insertion slot; each connecting bracket can also be formed by connecting two connecting pieces up and down. The above-mentioned clamping hole is provided on the upper end of the upper plug-in piece.
  • the upper plug can be rotated to the left and right to adjust the angle and is connected to the lower plug.
  • the upper plug piece is made of two small and large arrow shaped pieces at the middle
  • the lower plug piece is made of an inverted triangle shape or fan shape which is opposite to the arrow head of the arrow shaped piece, and the card hole is set at Arrow tail of the arrow styling tablet.
  • the connecting bracket in the present invention may also be formed by a plurality of connecting pieces that can be connected together to adjust the length up and down.
  • the detachable connection structure of the surface ring and the connection bracket can also be set according to needs, such as snap connection or turn-lock connection; it can also be provided on the surface ring with two convex sides with card edges, and then the connection
  • the bottom of the bracket is provided with a card edge with a corresponding bayonet, and the connection bracket is detachably connected to the surface ring through the fitting of the bayonet on the card edge and the card convex.
  • the LED light-emitting power module and the surface ring in the present utility model are detachably connected through a connection bracket, that is to say, the LED light-emitting power module and the surface ring are separated and can be combined together, Therefore, different LED light-emitting power modules can be easily replaced during use, and the surface ring can also be replaced;
  • connection bracket can adjust the distance between the LED light emitting power module and the surface ring, different optical components can be replaced according to the needs of different application environments.
  • the utility model can adjust the installation height of optical devices, and can replace optical devices of different heights, such as reflectors and lenses, according to the installation requirements of different ceiling heights, which is extremely convenient to use.
  • FIG. 1 is a schematic structural diagram of a first embodiment of the utility model.
  • FIG. 2 is a schematic diagram of the assembly structure of FIG. 1.
  • FIG. 3 is a schematic structural diagram of a driving power source assembly equipped with the LED light source module in FIG. 2.
  • FIG. 4 is a schematic structural diagram of a second embodiment of the utility model.
  • FIG. 5 is a schematic diagram of the assembly structure of FIG. 4.
  • FIG. 6 is a schematic cross-sectional structure view of FIG. 4.
  • FIG. 7 is a schematic structural diagram of a third embodiment of the utility model.
  • FIG. 8 is a schematic structural diagram of a fourth embodiment of the utility model.
  • the easy-to-use LED spotlight module includes an LED light emitting power module, a surface ring 3, and a device disposed between the LED light emitting power module and the surface ring 3. Optics.
  • the present invention also includes a method for reliably connecting the surface ring 3 to the LED light-emitting power module and adjusting the two.
  • a spaced-apart connection bracket, and two ends of the connection bracket are detachably connected to the surface ring 3 and the LED light-emitting power module, respectively.
  • connection bracket can also adjust the distance between the LED light-emitting power module and the surface ring, that is, it can adjust the installation height of the optics, so the optics of different heights can be replaced according to the installation of different ceiling heights, such as reflective Cups, lenses, etc., further facilitate their use.
  • the optical device includes a reflector cup 4, and the LED light emitting power module includes a driving power module 1 and an LED light source module 2.
  • the LED light source module 2 is located at an inner port (also called an upper port) of the reflector cup 4.
  • the driving power source assembly 1 includes a driving power source 11 and a heat sink 12.
  • the driving power source 11 is embedded in the heat sink 12.
  • the LED light source module 2 is installed at the bottom of the heat sink 12.
  • the ends are respectively connected to the surface ring 3 and the heat sink 12.
  • the surface ring 3 includes a surface ring body 31 and a connection ring 32.
  • the lower end of the outer end of the reflector cup 4 is placed on the connection ring 32.
  • a snap spring capable of positioning the spotlight on the ceiling is also installed on the surface ring.
  • the clamping spring may be two or three elastic pieces ring-shaped on the surface ring; as shown in FIG. 8, it may also be two symmetrically mounted clamping legs with springs.
  • connection bracket As for the specific structure of the connection bracket, it can be designed according to requirements.
  • the upper end of the connection bracket is provided with at least two card holes 7 arranged in an up-and-down manner.
  • the locking hole 7 cooperates with the locking spring clip 13, and the connection bracket can be connected to the radiator 12 in an up-and-down manner through different locking engagements of the upper hole 7 and the locking spring 13.
  • the connecting bracket in the present invention may also be formed by a plurality of connecting pieces that can be connected together to adjust the length up and down.
  • connection brackets symmetrically installed
  • each connection bracket is formed by a connection piece 5.
  • the upper end portion of the connecting piece is made into a shoulder shape bent in the direction of the corresponding insertion slot.
  • connection brackets there are at least two connection brackets, each connection bracket is formed by two plug-in pieces 6 connected up and down, and the above-mentioned card hole 7 is provided on the top Upper end of the connector piece 6.
  • the upper inserting piece 6 can be connected to the lower inserting piece 6 by turning left and right to adjust the angle.
  • a preferred solution is that the two plug-in pieces 6 are connected by a connecting post 8, and one of the plug-in pieces 6 is provided with a plurality of angle adjustment posts 61, and the other plug-in piece 6 is provided with corresponding column holes.
  • the upper inserting piece 6 realizes the angle adjustment through the matching device of the column hole and the different angle adjustment column 61.
  • the upper plug piece 6 is made into an arrow shaped piece with two small ends and a large middle
  • the lower plug piece is made into an inverted triangle shape or an arrow shaped piece opposite to the arrow head of the arrow shaped piece or
  • the card hole 7 is provided at the arrow tail of the arrow shape piece.
  • the arrow tail (also called the upper end) of the arrow modeling piece can be made into a shoulder shape bent in the direction of the corresponding insertion groove.
  • the upper plug piece is made into a small upper part and the lower part is a large shape piece
  • the lower plug piece is correspondingly made into a connection piece installed in cooperation with the lower part of the upper plug piece.
  • the detachable connection structure of the surface ring 3 and the connection bracket can also be set according to needs.
  • it can be connected by a locking screw, or it can be a snap connection or a turn-lock connection.
  • a card convex with a card edge on both sides is provided, and then a card edge with a corresponding card mouth is provided on the bottom of the connecting bracket.
  • the connection bracket is detachably connected to the surface ring through the fitting and clamping of the bayonet on the card edge and the bayonet.
  • the utility model has the advantages of simple structure and extremely convenient use, and can be widely applied to various lighting fields.
  • the descriptions of the directions above, below, left, right, inside, and outside in this application are explained with reference to the drawings. It is not meant to limit the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

一种使用方便的LED射灯模组，包括LED发光电源模组、面环（3）、及装置于LED发光电源模组与面环（3）之间的光学器件，其特点：还包括有将面环（3）可靠连接于LED发光电源模组上的并能调节两者之间间距的连接支架，连接支架的两端分别与面环（3）和LED发光电源模组能拆装地连接在一起。LED发光电源模组包括驱动电源组件（1）、LED光源模块（2）。在使用时，可方便更换不同的LED发光电源模组，还可根据不同应用环境需求，更换不同的光学器件、面环，使用范围广泛。

Description

一种使用方便的LED射灯模组 技术领域
本实用新型涉及灯具领域，特别是一种使用方便的LED射灯模组。本实用新型要求享受2018年7月24日申请的专利号为201821177488.5的优先权。
背景技术
LED照明灯具有寿命长、节能、省电、工作电压低、安全性能好等优点，同等亮度的LED灯泡功耗只有白炽灯的10％，其寿命可达10万小时，比日光灯的寿命长10倍，比白炽灯的寿命长100倍。随着大功率LED技术的发展与成熟，照明用LED的性能指标日益大幅度提高，在照明领域得到越来越广泛的应用。
但是现有的LED射灯存在以下几个缺点：
1、发光电源模组和灯具为一体式结构，不能更换。如果发光电源模组故障或损坏，只能整灯报废。
2、光学器件是固定的，不能根据应用需求更换不同的光学器件，使用成本高。
3、面环不能更换，使用方式单一。
发明内容
本实用新型的目的在于针对上述存在问题和不足，提供一种既可方便更换不同的发光电源模组，还可根据不同应用环境需求更换不同的光学器件，配置不同面环，使用范围广泛，又使用方便的LED射灯模组。
本实用新型的技术方案是这样实现的：
本实用新型所述使用方便的LED射灯模组，包括LED发光电源模组、面 环、及装置于所述LED发光电源模组与面环之间的光学器件，其特点是：还包括有将所述面环可靠连接于LED发光电源模组上的并能调节两者之间间距的连接支架，所述连接支架的两端分别与所述面环和LED光源模块能拆装地连接在一起。
其中，上述光学器件可以为反光杯、透光镜或其它光学器件及其组合。当上述光学器件包括有反光杯时，上述LED发光电源模组包括驱动电源组件、LED光源模块，所述LED光源模块位于反光杯的内端口处。所述驱动电源组件包括驱动电源、散热器，所述驱动电源嵌装于所述散热器内，上述LED光源模块安装于所述散热器底部，所述连接支架的两端分别与所述面环和散热器连接。
至于上述连接支架的具体结构可根据需要来设计，如可以是在连接支架上设置弹性卡位，在散热器的外侧设置多个相应的不同高度的卡槽或卡孔；为使其结构简单及连接结构更可靠，可以是上述连接支架的上端部设有至少两个呈上下排列的卡孔，上述散热器的外侧设有能与所述卡孔配合卡置锁定的卡接弹片，上述连接支架通过其上端部不同卡孔与所述卡接弹片的配合卡置而能上下调节地连接于上述散热器上。为使本实用新型结构更可靠，上述散热器的两侧设有两边带挡边的插装槽，上述卡接弹片安装于所述插装槽内。并且上述连接支架至少有两个。各连接支架可以是为一连接片形成，就是将连接片按照安装要求做成所需形状及在上面开卡孔。为使本实用新型结构更紧凑及安装更方便，连接片的上端部做成向相应插装槽方向弯进的台肩形；各连接支架也可以是为两插接片呈上下连接而成，上述卡孔设在上面的插接片上端部。为方便使用者根据需要调节角度，上面的插接片能左右转动 调节角度地连接于下面的插接片上。进一步方案是：上面的插接片做成两头小、中间大的箭头造型片，下面的插接片做成与箭头造型片的箭头头部相对接的倒三角形造型或扇形造型，卡孔设置在箭头造型片的箭头尾部。当然本实用新型中的连接支架还可以是由多片能上下调节长度地连接在一起连接片形成。
至于面环与连接支架的可拆装连接结构也可根据需要来设定，如可以是卡扣连接或旋扣连接；也可以是在面环上设置两边带卡边的卡凸，然后在连接支架的底部设有带相应卡口的卡边，连接支架通过卡边上的卡口与卡凸的配合卡置而可拆装地连接在面环上。
本实用新型的优点是：
1、因本实用新型中的LED发光电源模组和面环是通过连接支架可拆装地连接在一起，也就是说LED发光电源模组与面环为分体式结构，又能结合在一起，所以在使用时可方便更换不同的LED发光电源模组，也可更换面环；
2、由于连接支架能调节LED发光电源模组与面环之间的间距，因此可根据不同应用环境需求，更换不同的光学器件。也就是说本实用新型能调节光学器件的安装高度，可根据不同天花板高度的安装需要更换不同高度的光学器件，如反光杯、透镜等，使用极为方便。
下面结合附图对本实用新型作进一步的说明。
附图说明
图1为本实用新型实施例一的结构示意图。
图2为图1的装配结构示意图。
图3为图2中装有LED光源模块的驱动电源组件结构示意图。
图4为本实用新型实施例二的结构示意图。
图5为图4的装配结构示意图。
图6为图4的剖视结构示意图。
图7为本实用新型实施例三的结构示意图。
图8为本实用新型实施例四的结构示意图。
具体实施方式
如图1-图8所示，本实用新型所述使用方便的LED射灯模组，包括LED发光电源模组、面环3、及装置于所述LED发光电源模组与面环3之间的光学器件。为使LED发光电源模组更换方便，及方便更换不同的光学器件和面环3，本实用新型还包括有将所述面环3可靠连接于LED发光电源模组上的并能调节两者之间间距的连接支架，所述连接支架的两端分别与所述面环3和LED发光电源模组能拆装地连接在一起。由于LED发光电源模组和面环3是通过连接支架可拆装地连接在一起的，所以在使用时，如果LED发光电源模组故障或损坏，可方便更换不同的发光电源模组，而无需将整灯报废；也可更换不同的面环，使用极为方便。再加上连接支架又能调节LED发光电源模组与面环之间的间距，也就是说能调节光学器件的安装高度，所以可根据不同天花板高度的安装需要更换不同高度的光学器件，如反光杯、透镜等，进一步的方便了其使用。
其中，上述光学器件包括有反光杯4，上述LED发光电源模组包括驱动电源组件1、LED光源模块2，所述LED光源模块2位于反光杯4的内端口(也叫上端口)处。所述驱动电源组件1包括驱动电源11、散热器12，所述驱动电源11嵌装于所述散热器12内，上述LED光源模块2安装于所述散热器 12底部，所述连接支架的两端分别与所述面环3和散热器12连接。上述面环3包括面环本体31和连接环32，上述反光杯4的外端下端顶置于所述连接环32上。所述面环上还安装有能将射灯定位于天花板上的卡簧。所述卡簧可以是环设于面环上的二个或三个弹片；也可以是如图8所示为两个对称安装的带弹簧的卡脚。
至于上述连接支架的具体结构可根据需要来设计，为使本实用新型结构简单，上述连接支架的上端部设有至少两个呈上下排列的卡孔7，上述散热器12的外侧设有能与所述卡孔7配合卡置锁定的卡接弹片13，上述连接支架通过其上端部不同卡孔7与所述卡接弹片13的配合卡置而能上下调节地连接于上述散热器12上。当然本实用新型中的连接支架还可以是由多片能上下调节长度地连接在一起连接片形成。
为使本实用新型结构更可靠，上述散热器12的两侧设有两边带挡边122的插装槽121，上述卡接弹片13安装于所述插装槽121内。如图1-图2所示，本实用新型实施例一的技术方案是：上述连接支架至少有两个(对称安装)，各连接支架为一连接片5形成。为使本实用新型结构更紧凑及安装更方便，如图2所示，连接片的上端部做成向相应插装槽方向弯进的台肩形。如图4-图6所示，本实用新型实施例二的技术方案是：上述连接支架至少有两个，各连接支架为两插接片6呈上下连接而成，上述卡孔7设在上面的插接片6上端部。上面的插接片6能左右转动调节角度地连接于下面的插接片6上。优选方案是：上述两插接片6通过连接柱8连接而成，且其中一插接片6上设有多个角度调节柱61，另一插接片6上相应的设有柱孔。上面的插接片6通过柱孔与不同角度调节柱61的配合装置而实现角度调节。当然也 还可以是在一个插接片6上设有一个或两个调节柱61，另一插接片6上设有多个柱孔。进一步方案是：如图5所示，上面的插接片6做成两头小、中间大的箭头造型片，下面的插接片做成与箭头造型片的箭头头部相对接的倒三角形造型或扇形造型，卡孔7设置在箭头造型片的箭头尾部。更进一步方案：还可将箭头造型片的箭头尾部(也叫上端部)做成向相应插装槽方向弯进的台肩形。还可以如图7所示，上面的插接片做成上部小和下部大的造型片，下面的插接片相应做成与上面的插接片下部配合安装的连接片。
至于面环3与连接支架的可拆装连接结构也可根据需要来设定，如可以是通过锁紧螺丝连接，也可以是卡扣连接或旋扣连接；还可以是如图2所示，在面环3上设置两边带卡边的卡凸，然后在连接支架的底部设有带相应卡口的卡边。连接支架通过卡边上的卡口与卡凸的配合卡置而可拆装地连接在面环上。
本实用新型结构简单，使用极为方便，可广泛地应用于各种照明领域。本申请中的上、下、左、右、内、外等方位描述，是相对附图来说明的。并不意味着对本实用新型构成限制。
尽管本实用新型是参照具体实施例来描述，但这种描述并不意味着对本实用新型构成限制。参照本实用新型的描述，所公开的实施例的其他变化，对于本领域技术人员都是可以预料的，这种的变化应属于所属权利要求所限定的范围内。

Claims (10)

  1. 一种使用方便的LED射灯模组，包括LED发光电源模组、面环(3)、及装置于所述LED发光电源模组与面环(3)之间的光学器件，其特征在于：还包括有将所述面环(3)可靠连接于LED发光电源模组上的并能调节两者之间间距的连接支架，所述连接支架的两端分别与所述面环(3)和LED发光电源模组能拆装地连接在一起。
  2. 根据权利要求1所述的LED射灯模组，其特征在于：上述光学器件包括有反光杯(4)，上述LED发光电源模组包括驱动电源组件(1)、LED光源模块(2)，所述LED光源模块(2)位于反光杯(4)的内端口处。
  3. 根据权利要求2所述的LED射灯模组，其特征在于：所述驱动电源组件(1)包括驱动电源(11)、散热器(12)，所述驱动电源(11)嵌装于所述散热器(12)内，上述LED光源模块(2)安装于所述散热器(12)底部，所述连接支架的两端分别与所述面环(3)和散热器(12)连接。
  4. 根据权利要求3所述的LED射灯模组，其特征在于：上述连接支架的上端部设有至少两个呈上下排列的卡孔(7)，上述散热器(12)的外侧设有能与所述卡孔(7)配合卡置锁定的卡接弹片(13)，上述连接支架通过其上端部不同卡孔(7)与所述卡接弹片(13)的配合卡置而能上下调节地连接于上述散热器(12)上。
  5. 根据权利要求4所述的LED射灯模组，其特征在于：上述散热器(12)的两侧设有两边带挡边(122)的插装槽(121)，上述卡接弹片(13)安装于所述插装槽(121)内。
  6. 根据权利要求4所述的LED射灯模组，其特征在于：上述连接支架至少有两个，各连接支架为一连接片(5)形成，上述卡孔(7)设置在连接片(5)的上端部。
  7. 根据权利要求5所述的LED射灯模组，其特征在于：上述连接支架至少有两个，各连接支架为一连接片(5)形成，连接片(5)的上端部做成向相应插装槽(121)方向弯进的台肩形。
  8. 根据权利要求4所述的LED射灯模组，其特征在于：上述连接支架至少有两个，各连接支架为两插接片(6)呈上下连接而成，上述卡孔(7)设在上面的插接片(6)的上端部，且上面的插接片(6)能左右转动调节角度地连接于下面的插接片(6)上。
  9. 根据权利要求8所述的LED射灯模组，其特征在于：上述两插接片(6)通过连接柱(8)连接而成，且其中一插接片(6)上设有多个角度调节柱(61)，另一插接片(6)上相应的设有柱孔；或者是一个插接片(6)上设有一个或两个调节柱(61)，另一插接片(6)上设有多个柱孔。
  10. 根据权利要求9所述的LED射灯模组，其特征在于：上面的插接片(6)做成两头小、中间大的箭头造型片，下面的插接片做成与箭头造型片的箭头头部相对接的倒三角形造型或扇形造型，卡孔(7)设置在箭头造型片的箭头尾部。
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CN208535733U (zh) * 2018-07-24 2019-02-22 广东汉盾光电科技有限公司 一种使用方便的led射灯模组
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