CN201547580U - LED combined lamp with separated light source and power supply module - Google Patents

LED combined lamp with separated light source and power supply module Download PDF

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Publication number
CN201547580U
CN201547580U CN2009203501124U CN200920350112U CN201547580U CN 201547580 U CN201547580 U CN 201547580U CN 2009203501124 U CN2009203501124 U CN 2009203501124U CN 200920350112 U CN200920350112 U CN 200920350112U CN 201547580 U CN201547580 U CN 201547580U
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China
Prior art keywords
light source
module
power supply
power
power module
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Expired - Fee Related
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CN2009203501124U
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Chinese (zh)
Inventor
卿笃碑
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Dongguan Kingsun Optoelectronic Co Ltd
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Dongguan Kingsun Optoelectronic Co Ltd
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Priority to CN2009203501124U priority Critical patent/CN201547580U/en
Application granted granted Critical
Publication of CN201547580U publication Critical patent/CN201547580U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a LED combination lamps and lanterns of light source and power module separation relates to the street lamp field of road traffic illumination. The LED lamp is formed by combining a plurality of light source modules and a power supply module, wherein the light source modules and the power supply module are provided with connecting holes which penetrate through a connecting rod. The light source module and the power supply module are separately arranged and integrated through the connecting rod, the LED light source modules in different numbers are combined according to different street lamp powers, the power supply module can be detached, maintained and replaced independently, the universality is strong, the heat dissipation effect is good, the maintenance is convenient, the design and manufacturing cost of a product is effectively reduced, the flexibility of the combination is strong, and the service life of the product is prolonged conveniently.

Description

The LED combination lamp that light source separates with power module
Technical field
The utility model relates to a kind of high-power LED lamp, is used for the road traffic lighting field.
Background technology
The existing LED light fixture relevant, its structure with the application normally, light source and power supply are with placing in the lamp outer casing cavity, light source generates heat with power supply and interacts, and is unfavorable for radiating effect separately.The environment of homophase temperature is work down, and the life-span of the Lights section far surpasses power supply, and the possibility that power supply damages is far above light source, and therefore a light fixture is after work a period of time, and the life-span of power supply has terminated, and need carry out maintain and replace to power supply.Light source and power supply, need be taken the whole cover of light fixture fully apart just and can keep in repair when changing power supply with the structure that places in the lamp outer casing cavity, must finish the unloading process of a light fixture so basically, bring difficulty to maintenance.
For this reason, fitting structure is separated power supply and light source, the notion of the photodetachment in Here it is the LED light fixture.The scheme of existing photodetachment is to add a dividing plate in lamp outer casing, and lamp outer casing is separated into two cavitys: light source cavity and power supply cavity, two cavitys have cover separately, and two covers can not exert an influence mutually in unloading process.This scheme can solve the problem of heat radiation respectively and power supply maintenance simultaneously, is a kind of fitting structure of LED preferably, is particularly suitable for being applied in the illuminative high-power LED light fixture.But have a problem, the light fixture of different capacity is if will adopt the structure of this photodetachment, and the light fixture of each different size all gets die sinking again, and shortcoming is: die cost is too high, the production process trouble.
Summary of the invention
The LED combination lamp that provides a kind of light source to separate with power module is provided the purpose of this utility model, effectively solves the heat radiation and the maintenance problem of high-power LED lamp, effectively reduces production and maintenance cost.
For achieving the above object, the technical scheme that the utility model provides is, the LED combination lamp that a kind of light source separates with power module, it is constituted by a plurality of light source modules and a power module, on light source module and the power module connecting hole is set, connecting rod passes connecting hole, and light source module and power module branch are arranged and fixedly connected one by connecting rod.
Above-mentioned a plurality of light source module and power module are arranged and are provided with, and power module is arranged on the light source module end that a plurality of arrangements are provided with, and a plurality of light source modules and power module pass successively by two screw rods and be connected and fixed one.
Above-mentioned power module is at arranged outside street lamp joint connector, and module body is provided with the cavity that the power supply electrical part is installed, and cavity is communicated with the street lamp joint, and cavity is provided with the sealing of power supply cover on the surface, and the sealing cover is provided with louvre.
Above-mentioned light source module is provided with light source on top, Y type radiator structure is set at the light source back, connecting rod passes the connecting hole that is arranged on Y type radiator structure root and by nut a plurality of light source modules is connected one with power module, the nut of fixed connecting rod one end is positioned at the light source module lateral surface of the head of light fixture, and the nut of the other end is positioned at power module inside.
Compare with existing high-power LED lamp, the LED combination lamp that this novel light source that provides separates with power module, with light source and power moduleization, light source carries out module combinations, power supply and light source also are by being connected, power supply is equivalent to one " light source module ", is connected equally with the Lights section.On module, establish connecting hole, pass these connecting holes successively, link together power module and a plurality of light source module fastening with nut by screw rod.Adopt this photodetachment structure, when lamp power changes, just change the lamp light source module number, need not carry out the design of die sinking again power module.Save the mould development manufacturing expense, simplify production process.Directly repair during maintenance or the replacing power module, convenient and swift.
Below in conjunction with accompanying drawing the most preferred technical scheme of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the LED combination lamp that separates with power module of light source.
Fig. 2 is the outline drawing of LED combination lamp.
Fig. 3 is this new type light source module and power module package assembly schematic diagram.
Fig. 4 is this novel new type light source module and another schematic diagram of power module package assembly.
Fig. 5 is the LED combination lamp power module structural representation after the assembling.
Fig. 6 is the structure chart of light source module.
Fig. 7 is the side view of light source module.
The specific embodiment
In order to understand preferred version of the present utility model, make those skilled in the art can realize the utility model, see also Fig. 1 to Fig. 7.
The LED combination lamp 1 that light source separates with power module is constituted by a plurality of light source modules 2 and a power module 3.On light source module 2 and the power module 3 connecting hole 4 is set.A plurality of light source modules and power module are arranged and are provided with, and power module is arranged on light source module 2 ends that a plurality of arrangements are provided with, and light source module and power module pass connecting hole successively by two screw rods 5 and be connected and fixed one.Power module 3 is at arranged outside street lamp joint connector 6, and module 3 bodies are provided with the cavity 11 that power supply electrical part 10 is installed, and cavity 11 is communicated with street lamp joint 6, and cavity 11 is provided with power supply cover sealing 9 on the surface, and the sealing cover is provided with louvre 7.Light source module 2 is provided with light source on top, Y type radiator structure 8 is set at the light source back, connecting rod 5 passes the connecting hole 4 that is arranged on Y type radiator structure 8 roots and by nut a plurality of light source modules 2 is connected one with power module 3, the nut 12 of fixed connecting rod 5 one ends is positioned at light source module 2 lateral surfaces of the head of light fixture, and the nut 13 of the other end is positioned at power module 3 inside.
Can the power lead perforation be set at light source module and power module side, lead connects power module and each light source module successively.
The LED combination lamp that the utility model provides; the profile of its single source module or power module and corresponding combining form are not limited to foregoing description and illustrations openly limits, if the scheme that the module combinations scheme of other outer shape is set up separately based on power module ought to be among this novel protected scope.

Claims (4)

1.一种光源与电源模块分离的LED组合灯具，其特征在于：其由多个光源模块和一个电源模块组合构成，光源模块和电源模块上设置连接孔，连接杆穿过连接孔，光源模块与电源模块分开设置通过连接杆固定连接一体。1. An LED combination lamp with a light source separated from a power supply module, characterized in that it is composed of multiple light source modules and a power supply module, connecting holes are arranged on the light source module and the power supply module, the connecting rod passes through the connecting hole, and the light source module It is set separately from the power module and is fixedly connected as a whole through a connecting rod. 2.根据权利要求1所述的光源与电源模块分离的LED组合灯具，其特征在于：所述多个光源模块和电源模块排列设置，电源模块设置在多个排列设置的光源模块端部，多个光源模块和电源模块通过两根螺杆依次穿过连接固定一体。2. The LED combination lamp with separate light source and power module according to claim 1, characterized in that: the plurality of light source modules and power modules are arranged in a row, the power module is arranged at the end of a plurality of arranged light source modules, and more A light source module and a power module are connected and fixed together through two screw rods sequentially. 3.根据权利要求2所述的光源与电源模块分离的LED组合灯具，其特征在于：所述电源模块在外侧设置路灯接头连接件，模块本体设置安装电源电器件的腔体，腔体与路灯接头连通，腔体在表面设置电源面盖密封，密封面盖设置散热孔。3. The LED combination lamp with separate light source and power module according to claim 2, characterized in that: the power module is provided with a street lamp joint connector on the outside, and the module body is provided with a cavity for installing power supply electrical components, and the cavity is connected with the street lamp The joints are connected, the cavity is sealed with a power supply cover on the surface, and the sealing cover is provided with cooling holes. 4.根据权利要求2所述的光源与电源模块分离的LED组合灯具，其特征在于：所述光源模块在上部设置光源，在光源背部设置Y型散热结构，连接杆穿过设置在Y型散热结构根部的连接孔通过螺母将多个光源模块和电源模块连接一体，固定连接杆一端的螺母位于灯具最头部的光源模块外侧面，另一端的螺母位于电源模块内部。4. The LED combination lamp in which the light source and the power module are separated according to claim 2, characterized in that: the light source module is provided with a light source on the upper part, and a Y-shaped heat dissipation structure is arranged on the back of the light source, and the connecting rod passes through the Y-shaped heat dissipation structure. The connection hole at the root of the structure connects multiple light source modules and the power module through nuts. The nut at one end of the fixing rod is located on the outer side of the light source module at the head of the lamp, and the nut at the other end is located inside the power module.
CN2009203501124U 2009-12-25 2009-12-25 LED combined lamp with separated light source and power supply module Expired - Fee Related CN201547580U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203501124U CN201547580U (en) 2009-12-25 2009-12-25 LED combined lamp with separated light source and power supply module

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Application Number Priority Date Filing Date Title
CN2009203501124U CN201547580U (en) 2009-12-25 2009-12-25 LED combined lamp with separated light source and power supply module

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102121583A (en) * 2010-12-03 2011-07-13 东莞勤上光电股份有限公司 A LED light source module
CN102121581A (en) * 2010-12-03 2011-07-13 东莞勤上光电股份有限公司 A kind of preparation method of LED light source module
CN102252238A (en) * 2011-07-25 2011-11-23 苏州晶雷光电照明科技有限公司 Modular light-emitting diode (LED) wall-washing lamp
CN103277715A (en) * 2013-05-29 2013-09-04 福建嘉能光电科技有限公司 Integrated double-power-source anti-theft LED henhouse lamp
CN104373852A (en) * 2014-12-01 2015-02-25 东莞勤上光电股份有限公司 A high-power LED lighting device and its rapid assembly method
CN104534297A (en) * 2014-12-09 2015-04-22 博艳萍 Split handheld warning lamp
CN108884987A (en) * 2016-03-09 2018-11-23 豪倍公司 Circumference lamps and lanterns
CN113551166A (en) * 2021-08-03 2021-10-26 湖州明朔光电科技有限公司 Light source module of LED lamp and LED lamp

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102121583A (en) * 2010-12-03 2011-07-13 东莞勤上光电股份有限公司 A LED light source module
CN102121581A (en) * 2010-12-03 2011-07-13 东莞勤上光电股份有限公司 A kind of preparation method of LED light source module
CN102121581B (en) * 2010-12-03 2013-07-31 东莞勤上光电股份有限公司 Preparation method of LED light source module
CN102252238A (en) * 2011-07-25 2011-11-23 苏州晶雷光电照明科技有限公司 Modular light-emitting diode (LED) wall-washing lamp
CN103277715A (en) * 2013-05-29 2013-09-04 福建嘉能光电科技有限公司 Integrated double-power-source anti-theft LED henhouse lamp
CN104373852A (en) * 2014-12-01 2015-02-25 东莞勤上光电股份有限公司 A high-power LED lighting device and its rapid assembly method
CN104534297A (en) * 2014-12-09 2015-04-22 博艳萍 Split handheld warning lamp
CN108884987A (en) * 2016-03-09 2018-11-23 豪倍公司 Circumference lamps and lanterns
CN113551166A (en) * 2021-08-03 2021-10-26 湖州明朔光电科技有限公司 Light source module of LED lamp and LED lamp

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100811

Termination date: 20151225

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