CN104613423A - Pluggable tubing lamp - Google Patents

Pluggable tubing lamp Download PDF

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Publication number
CN104613423A
CN104613423A CN201510016695.7A CN201510016695A CN104613423A CN 104613423 A CN104613423 A CN 104613423A CN 201510016695 A CN201510016695 A CN 201510016695A CN 104613423 A CN104613423 A CN 104613423A
Authority
CN
China
Prior art keywords
described
heat
led
radiator
provided
Prior art date
Application number
CN201510016695.7A
Other languages
Chinese (zh)
Inventor
周涵
Original Assignee
无锡天地合同能源管理有限公司
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
Application filed by 无锡天地合同能源管理有限公司 filed Critical 无锡天地合同能源管理有限公司
Priority to CN201510016695.7A priority Critical patent/CN104613423A/en
Publication of CN104613423A publication Critical patent/CN104613423A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015Fastening arrangements intended to retain light sources
    • F21V19/002Fastening arrangements intended to retain light sources the fastening means engaging the encapsulation or the packaging of the semiconductor device
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors

Abstract

The invention discloses a pluggable tubing lamp which comprises a base. A heat conducting component is connected to the upper end of the base and composed of an outer heat conducting plastic layer and an inner heat conducting aluminum plate, a driving source is arranged in the heat conducting component, an insulating layer is arranged on the upper surface of the heat conducting component, and a power circuit board electrically connected with the driving source is mounted on the upper surface of the heat conducting component; a light transmitting hood is connected to the upper end of the heat conducting component, a radiator fixedly connected with the heat conducting component is arranged in the light transmitting hood, slotted holes are formed in the radiator, LED light bars are mounted in the slotted holes, each LED light bar is composed of an LED substrate and an LED chip packaged in the LED substrate, each LED substrate is a ceramic substrate, the two faces of each LED substrate are coated with fluorescent powder, heat conducting glue is arranged between each LED substrate and the combining face of the radiator, and the lower ends of the LED light bars are connected with the power circuit board. The pluggable tubing lamp is convenient to assemble, and uniform and quick in cooling.

Description

A kind of plug spot

Technical field

The present invention relates to field of light fittings, particularly relate to a kind of plug spot.

Background technology

The solid-state semiconductor devices of LED to be a kind of can be by electric energy conversion visible ray, it directly can be converted into light electricity.LED as the light source of a kind of novel specular removal, high energy-conservation, high-color rendering, by Rapid Popularization to each corner that is commercial, family expenses.Pluggable LED spot is the one of LED, and the pluggable LED spot on existing market also exists the problem of radiating effect difference, and the radiator of existing pluggable LED spot and the assembling of LED light source comparatively loaded down with trivial details, affect production efficiency.

Summary of the invention

The object of the invention is to for the problems referred to above, provide a kind of plug spot, poor to solve existing plug spot radiating effect, the assembling of radiator and LED light source is loaded down with trivial details, affects the problem of production efficiency.

The object of the invention is to be achieved through the following technical solutions:

A kind of plug spot, comprise base, the upper end of described base is connected with heat-conductive assembly, described heat-conductive assembly is made up of the aluminum heat conducting plate of outer field heat-conducting plastic layer and inside, driving power is provided with in heat-conductive assembly, and the upper surface of heat-conductive assembly is provided with insulating barrier, and the power supply circuit board be electrically connected with driving power is installed, the upper end of heat-conductive assembly is connected with diffuser, the radiator be fixedly connected with heat-conductive assembly is provided with in described diffuser, described radiator has slotted eye, in described slotted eye, LED lamp bar is installed, described LED lamp bar is made up of LED-baseplate and the LED chip be encapsulated in LED-baseplate, described LED-baseplate is ceramic substrate, its two sides is all coated with fluorescent material, and be provided with heat-conducting glue between LED-baseplate and the faying face of radiator, the lower end of described LED lamp bar is connected with power supply circuit board.

As preferred version of the present invention, described radiator has fixing hole vertically, and the upper surface of described heat-conductive assembly is provided with fixed axis, described fixed axis and fixing hole interference fit; Adopt the connected mode of interference fit can reach better radiating effect.

As preferred version of the present invention, described radiator has 4 slotted eyes, 4 described slotted eyes are distributed in the corner of radiator, achieve 360 ° of luminescences.

As preferred version of the present invention, the upper surface of described radiator is provided with the nylon plug for locating LED lamp bar.

As preferred version of the present invention, described insulating barrier is highland barley paper.

As preferred version of the present invention, described heat-conductive assembly upper end is provided with the first fixture block of wedge structure, the inside of described heat-conductive assembly lower end is provided with the second fixture block of wedge structure, described diffuser is provided with the first draw-in groove matched with the first fixture block, described base is provided with the second draw-in groove matched with the second fixture block.

As preferred version of the present invention, lower end and the power supply circuit board of described LED lamp bar are welded to connect.

Beneficial effect of the present invention is, described a kind of LED lamp bar plugging spot can directly be placed in the slotted eye of radiator, easy to assembly, and the LED-baseplate of LED lamp bar adopts ceramic substrate, there is good thermal conductivity, and by being provided with heat-conducting glue between LED-baseplate and the faying face of radiator, make heat radiation more even, quick, reduce light fixture pass to decline, in addition, heat-conductive assembly adopts the structure of heat-conducting plastic bag aluminum heat conducting plate, makes it under the condition meeting cooling requirements, significantly reduce weight, structure is simple, be easy to realize.

Accompanying drawing explanation

Fig. 1 is a kind of detonation configuration schematic diagram plugging spot of the present invention;

Fig. 2 is the detonation configuration schematic diagram of the present invention's another kind plug spot.

In figure:

1, diffuser; 2, nylon plug; 3, LED lamp bar; 4, radiator; 5, power supply circuit board; 6, highland barley paper; 7, heat-conductive assembly; 8, driving power; 9, base; 10, lamp holder.

Detailed description of the invention

Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.Be understandable that, embodiment described herein is only for explaining the present invention, but not limitation of the invention.

Please refer to shown in Fig. 1, Fig. 1 is a kind of detonation configuration schematic diagram plugging spot of the present invention.

In the present embodiment, a kind of plug spot, comprise base 9, plug is provided with in described base 9, plug can be 2 pins or 4 pins, it is made to be applicable to different places, the upper end of described base 9 is connected with heat-conductive assembly 7, the upper end of described heat-conductive assembly 7 is connected with diffuser 1, heat-conductive assembly 7 is located thereon the first fixture block that end is provided with wedge structure, the inside of its lower end is provided with the second fixture block of wedge structure, described diffuser 1 is provided with the first draw-in groove matched with the first fixture block, described base 9 is provided with the second draw-in groove matched with the second fixture block, described heat-conductive assembly 7 is made up of the aluminum heat conducting plate of outer field heat-conducting plastic layer and inside, driving power 8 is provided with in heat-conductive assembly 7, and the upper surface of heat-conductive assembly 7 has been provided with the highland barley paper 6 of insulating effect, and the power supply circuit board 5 be electrically connected with driving power 8 is installed, radiator 4 is provided with in described diffuser 1, described radiator 4 has fixing hole vertically, the upper surface of described heat-conductive assembly 7 is provided with fixed axis, described fixed axis and fixing hole interference fit, described radiator 4 has 4 slotted eyes, 4 described slotted eyes are distributed in the corner of radiator 4, LED lamp bar 3 is installed in described slotted eye, the upper surface of radiator 4 is provided with the nylon plug 2 for locating LED lamp bar 3, described LED lamp bar 3 is made up of LED-baseplate and the LED chip be encapsulated in LED-baseplate, described LED-baseplate is ceramic substrate, its two sides is all coated with fluorescent material, and be provided with heat-conducting glue between the faying face of LED-baseplate and radiator 4, lower end and the power supply circuit board 5 of described LED lamp bar 3 are welded to connect.

Four silhouette edges of above-mentioned plug spot radiator 4 and four silhouette edges of diffuser 1 match, all to umbilicate arc-shaped side, effectively can improve the lighting angle of LED lamp bar 3, and the slotted eye by offering on the corner of radiator 4 for mounted LED lamp bar 3, not only assemble LED lamp bar 3 convenience, and can realize 360 ° stereo luminous, in addition, the LED-baseplate of above-mentioned plug spot LED lamp bar 3 adopts ceramic substrate, there is good thermal conductivity, and by being provided with heat-conducting glue between LED-baseplate and the faying face of radiator 4, make heat radiation more even, fast, reduce light fixture pass to decline, and radiator 4 and heat-conductive assembly 7 interference fit make thermal resistance reduce, reach better radiating effect, by the radiating mode adopting LED light source and radiator 4 to combine, substantially increase radiating effect.

As shown in Figure 2, be the detonation configuration schematic diagram of the present invention's another kind plug spot, its base 9 adopts E27 model, it connects the lamp holder 10 of E27 model, this lamp holder 10 is electrically connected with driving power 8, by adopting the base 9 of different model, to meet the demand of different places, increase its versatility.

Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (7)

1. a plug spot, it is characterized in that: comprise base, the upper end of described base is connected with heat-conductive assembly, described heat-conductive assembly is made up of the aluminum heat conducting plate of outer field heat-conducting plastic layer and inside, driving power is provided with in heat-conductive assembly, and the upper surface of heat-conductive assembly is provided with insulating barrier, and the power supply circuit board be electrically connected with driving power is installed, the upper end of heat-conductive assembly is connected with diffuser, the radiator be fixedly connected with heat-conductive assembly is provided with in described diffuser, described radiator has slotted eye, in described slotted eye, LED lamp bar is installed, described LED lamp bar is made up of LED-baseplate and the LED chip be encapsulated in LED-baseplate, described LED-baseplate is ceramic substrate, its two sides is all coated with fluorescent material, and be provided with heat-conducting glue between LED-baseplate and the faying face of radiator, the lower end of described LED lamp bar is connected with power supply circuit board.
2. one plug spot according to claim 1, it is characterized in that: described radiator has fixing hole vertically, the upper surface of described heat-conductive assembly is provided with fixed axis, described fixed axis and fixing hole interference fit.
3. one plug spot according to claim 1, it is characterized in that: described radiator has 4 slotted eyes, 4 described slotted eyes are distributed in the corner of radiator.
4. one plug spot according to claim 1, is characterized in that: the upper surface of described radiator is provided with the nylon plug for locating LED lamp bar.
5. one plug spot according to claim 1, is characterized in that: described insulating barrier is highland barley paper.
6. one plug spot according to claim 1, it is characterized in that: described heat-conductive assembly upper end is provided with the first fixture block of wedge structure, the inside of described heat-conductive assembly lower end is provided with the second fixture block of wedge structure, described diffuser is provided with the first draw-in groove matched with the first fixture block, described base is provided with the second draw-in groove matched with the second fixture block.
7. one plug spot according to claim 1, is characterized in that: lower end and the power supply circuit board of described LED lamp bar are welded to connect.
CN201510016695.7A 2015-01-13 2015-01-13 Pluggable tubing lamp CN104613423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510016695.7A CN104613423A (en) 2015-01-13 2015-01-13 Pluggable tubing lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510016695.7A CN104613423A (en) 2015-01-13 2015-01-13 Pluggable tubing lamp

Publications (1)

Publication Number Publication Date
CN104613423A true CN104613423A (en) 2015-05-13

Family

ID=53148001

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510016695.7A CN104613423A (en) 2015-01-13 2015-01-13 Pluggable tubing lamp

Country Status (1)

Country Link
CN (1) CN104613423A (en)

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101173746A (en) * 2007-11-29 2008-05-07 上海龙鲁自动化科技有限公司 Combined LED front car light
CN101198216A (en) * 2008-01-07 2008-06-11 史杰 Flexible circuit board of LED illumination array
CN101582475A (en) * 2008-12-29 2009-11-18 佛山市国星光电股份有限公司 Method for coating phosphor powder layer on LED chip and manufacture of LED device
US20100265710A1 (en) * 2009-04-20 2010-10-21 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Led illuminator
CN201636574U (en) * 2009-12-25 2010-11-17 南京汉德森科技股份有限公司 Full-light-emitting type LED energy-saving lamp
CN101922625A (en) * 2010-04-30 2010-12-22 苏州京东方茶谷电子有限公司 LED bulb
CN201680177U (en) * 2010-02-10 2010-12-22 周成凤 Tube type LED lamp
CN102095113A (en) * 2011-03-09 2011-06-15 翁小翠 Power type LED (Light Emitting Diode) lamp with high heat conducting property
CN102155727A (en) * 2011-02-23 2011-08-17 福建雨露光电科技有限公司 LED (light emitting diode) pluggable pipe
CN202101178U (en) * 2011-04-15 2012-01-04 李铁军 LED (light-emitting diode) metal substrate plate structure
CN202158392U (en) * 2011-07-06 2012-03-07 陈波 Novel direct-insert LED energy-saving lamp
CN202629668U (en) * 2012-04-29 2012-12-26 上海中海龙高新技术研究院 LED (Light Emitting Diode) spotlight
CN203131506U (en) * 2013-02-05 2013-08-14 沈李豪 Light-emitting diode (LED) lamp with heat dissipated from multiple side edges
CN203273328U (en) * 2013-01-29 2013-11-06 沈李豪 LED (lighting-emitting diode) radiator and LED lamp with LED radiator
CN203384718U (en) * 2013-07-15 2014-01-08 安徽世林照明股份有限公司 LED bulb lamp structure
CN203686713U (en) * 2014-02-13 2014-07-02 史杰 Plastic clad aluminum radiator bulb lamp
CN204062793U (en) * 2014-07-11 2014-12-31 厦门新阳奔马科技有限公司 LED horizontal plug lamp

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101173746A (en) * 2007-11-29 2008-05-07 上海龙鲁自动化科技有限公司 Combined LED front car light
CN101198216A (en) * 2008-01-07 2008-06-11 史杰 Flexible circuit board of LED illumination array
CN101582475A (en) * 2008-12-29 2009-11-18 佛山市国星光电股份有限公司 Method for coating phosphor powder layer on LED chip and manufacture of LED device
US20100265710A1 (en) * 2009-04-20 2010-10-21 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Led illuminator
CN201636574U (en) * 2009-12-25 2010-11-17 南京汉德森科技股份有限公司 Full-light-emitting type LED energy-saving lamp
CN201680177U (en) * 2010-02-10 2010-12-22 周成凤 Tube type LED lamp
CN101922625A (en) * 2010-04-30 2010-12-22 苏州京东方茶谷电子有限公司 LED bulb
CN102155727A (en) * 2011-02-23 2011-08-17 福建雨露光电科技有限公司 LED (light emitting diode) pluggable pipe
CN102095113A (en) * 2011-03-09 2011-06-15 翁小翠 Power type LED (Light Emitting Diode) lamp with high heat conducting property
CN202101178U (en) * 2011-04-15 2012-01-04 李铁军 LED (light-emitting diode) metal substrate plate structure
CN202158392U (en) * 2011-07-06 2012-03-07 陈波 Novel direct-insert LED energy-saving lamp
CN202629668U (en) * 2012-04-29 2012-12-26 上海中海龙高新技术研究院 LED (Light Emitting Diode) spotlight
CN203273328U (en) * 2013-01-29 2013-11-06 沈李豪 LED (lighting-emitting diode) radiator and LED lamp with LED radiator
CN203131506U (en) * 2013-02-05 2013-08-14 沈李豪 Light-emitting diode (LED) lamp with heat dissipated from multiple side edges
CN203384718U (en) * 2013-07-15 2014-01-08 安徽世林照明股份有限公司 LED bulb lamp structure
CN203686713U (en) * 2014-02-13 2014-07-02 史杰 Plastic clad aluminum radiator bulb lamp
CN204062793U (en) * 2014-07-11 2014-12-31 厦门新阳奔马科技有限公司 LED horizontal plug lamp

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C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: SHANGHAI LIANGRI PHOTOELECTRIC TECHNOLOGY CO., LTD

Free format text: FORMER OWNER: WUXI TIANDI HETONG ENERGY MANAGEMENT CO., LTD.

Effective date: 20150831

TA01 Transfer of patent application right

Effective date of registration: 20150831

Address after: 200000, Shanghai, Pudong New Area, China (Shanghai) free trade zone pilot Bridge Road, No. 5, building 213, room 600

Applicant after: SHANGHAI LIANGRI OPTOELECTRONICS TECHNOLOGY CO., LTD.

Address before: 214128 No. 28-52 Nanhu Middle Road, Binhu District, Jiangsu, Wuxi

Applicant before: Wuxi Tiandi Contract Energy Management Co., Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150513