CN203176838U - LED lamp module and LED lamp - Google Patents

LED lamp module and LED lamp Download PDF

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Publication number
CN203176838U
CN203176838U CN201320146664XU CN201320146664U CN203176838U CN 203176838 U CN203176838 U CN 203176838U CN 201320146664X U CN201320146664X U CN 201320146664XU CN 201320146664 U CN201320146664 U CN 201320146664U CN 203176838 U CN203176838 U CN 203176838U
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CN
China
Prior art keywords
led light
light fixture
radiator
module
lens
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
CN201320146664XU
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Chinese (zh)
Inventor
于欢欢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN YAORONG TECHNOLOGY Co Ltd
Original Assignee
SHENZHEN YAORONG TECHNOLOGY Co Ltd
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49073529&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN203176838(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SHENZHEN YAORONG TECHNOLOGY Co Ltd filed Critical SHENZHEN YAORONG TECHNOLOGY Co Ltd
Priority to CN201320146664XU priority Critical patent/CN203176838U/en
Application granted granted Critical
Publication of CN203176838U publication Critical patent/CN203176838U/en
Priority to PCT/CN2014/072901 priority patent/WO2014154083A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The utility model discloses an LED lamp module comprising a heat dissipater, a waterproof rubber ring, a lens module and a plurality of LED light sources, wherein the LED light sources are evenly distributed at the bottom face of the heat dissipater, the number of lenses in the lens module is equal to that of the LED light sources, the lens module covers the LED light sources and is sealed by the waterproof rubber ring, and one lens covers one LED light source. The lens module is fixed at the bottom face of the heat dissipater. The heat dissipater is provided with a plurality of hollow frames which are connected side by side, the bottom faces of the hollow frames form the bottom face of the heat dissipater, and the upper surfaces of the hollow frames form the upper surface of the heat dissipater. The utility model further discloses an LED lamp provided with the LED lamp module. Wiring is directly achieved on the heat dissipater so that an aluminum substrate can be eliminated and heat dissipation can be accelerated. Besides, the number and the size of the LED lamp modules can be changed so as to achieve the aims that the size of the LED lamp can be changed, lamp maintenance is benefited and cost is reduced.

Description

A kind of LED light fixture module and LED light fixture
Technical field
The utility model belongs to LED light fixture module and LED field of light fittings, is specifically related to a kind of LED light fixture module and LED light fixture.
Background technology
LED light fixture in the market, its heat spreader structures are overall structures, and radiator is done as a whole, and be not quick detachable; In addition, led light source is attached on the aluminium base, and not only heat radiation is slow, and waste material.
The utility model content
At above-mentioned shortcoming, the purpose of this utility model is to provide the LED light fixture module that a kind of heat dispersion is good, save material, solves effectively that LED light fixture heat dispersion in the prior art is not good, the problem of waste material.
Another purpose of the present utility model is to provide a kind of LED light fixture, and this LED light fixture has a plurality of LED light fixture modules, can change LED light fixture size by changing LED light fixture module number and size, changes easily, and heat dispersion is good, is beneficial to maintenance, reduces cost.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of LED light fixture module, comprise radiator, waterproof apron, lens module, several led light sources, described led light source is distributed in the radiator bottom surface, the lens number is the same with the led light source number in the described lens module, the lens module covers on the led light source and by waterproof apron sealing and lens and covers a led light source, and this lens module is fixed in the radiator bottom surface; Described radiator has several empty frames that links to each other side by side, and the bottom surface of empty frame constitutes the radiator bottom surface, and the upper surface of empty frame constitutes the upper surface of radiator.
Preferably, two ends, the described radiator left and right sides are provided with radiator bearer, and the horizontal level at the place, bottom of this radiator bearer is lower than the horizontal level at lens module place.
Preferably, described radiator the right and left respectively is provided with an installation position that is used for installation frame, and this installation position is between radiator bearer and empty frame.
Preferably, the upper surface of described radiator is the reclinate smooth cambered surfaces in two ends, the left and right sides.
Preferably, described lens module is integrated injection molding.
Preferably, the inner surface of described empty frame is provided with the waveform radiation tooth.
A kind of LED light fixture has above-mentioned LED light fixture module.
Preferably, described LED light fixture has X LED light fixture module, X 〉=2 and be natural number.
Preferably, described LED light fixture also comprises two frameworks, and these two frameworks run through the installation position of the radiator of each LED light fixture module, is used for fixing each LED light fixture module.
Preferably, the length of described framework can be set according to width and the number of LED light fixture module.
The utility model compared with prior art has following beneficial effect:
1) led light source of this LED light fixture module is distributed in the radiator bottom surface, and namely direct wiring topology on radiator has saved aluminium base, can accelerate heat radiation; In addition, the inner surface of empty frame is provided with the waveform radiation tooth, also can accelerate heat radiation, and heat dispersion is good;
2) horizontal level at the place, bottom of the radiator bearer of this LED light fixture module is lower than lens module position, can block other objects and run into the lens module, plays the effect of protection lens module;
3) upper surface of the radiator of this LED light fixture module is the reclinate smooth cambered surfaces in two ends, the left and right sides, is difficult for long-pending husky laying dust, and more attractive in appearance;
4) the lens module of this LED light fixture module is integrated injection molding, and the lens module covers on the led light source and be fixed in radiator bottom surface, good water-proof effect by waterproof apron sealing and lens module;
5) this LED light fixture is detachable, by changing LED light fixture module number and size, realizes LED light fixture variable size, and replaceable bad LED light fixture module, is beneficial to light fixture and safeguards, reduces cost.
Description of drawings
Fig. 1 is the schematic diagram of the utility model LED light fixture module;
Fig. 2 is another schematic diagram of the utility model LED light fixture module;
Fig. 3 is a view of six views of Fig. 1;
Fig. 4 is the enlarged drawing of A part among Fig. 3;
Fig. 5 is the critical piece decomposing schematic representation of Fig. 2;
Fig. 6 is the schematic diagram of the utility model LED light fixture;
Fig. 7 is the schematic diagram of LED light fixture module and framework among Fig. 6.
The specific embodiment
In order to understand the utility model better, below in conjunction with the drawings and specific embodiments the utility model is done to describe further.
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model LED light fixture module mainly comprises radiator 1, waterproof apron 2, lens module 3, (it is individual to can be N for several, N 〉=4 and be natural number) led light source 4, led light source 4 is distributed in radiator bottom surface 101, the lens number is the same with the led light source number in the lens module 3, lens module 3 covers on the led light source 4 and by waterproof apron 2 sealings and lens and covers a led light source, and lens module 4 is fixed in radiator bottom surface 101; Radiator 1 has the empty frame 102 that several (can be M, M 〉=2 and be natural number) link to each other side by side, and the bottom surface 1021 of empty frame constitutes the radiator bottom surfaces, the upper surface 103 of the upper surface 1022 formation radiators of empty frame.Because led light source 4 is distributed in radiator bottom surface 101, namely direct wiring topology on radiator has saved aluminium base, can accelerate heat radiation, and heat dispersion is good, and has saved aluminium base.
Two ends, radiator 1 left and right sides are provided with radiator bearer 104; the horizontal level at 1041 places, bottom of this radiator bearer is lower than the horizontal level at lens module 3 places; can make radiator bearer 104 block other objects and run into lens module 3, play the effect of protection lens module 3.Radiator 1 the right and left respectively is provided with an installation position 105 that is used for installation frame, and this installation position 105 is between radiator bearer 104 and empty frame 102.The upper surface 103 of radiator is the reclinate smooth cambered surfaces in two ends, the left and right sides, can make LED light fixture module be difficult for long-pending husky laying dust, and more attractive in appearance.Lens module 3 is integrated injection moldings, is fixed in radiator bottom surface 101, good water-proof effect because lens module 3 covers on the led light source 4 and by waterproof apron 2 sealings and lens module 3.The inner surface 1023 of empty frame 102 is provided with waveform radiation tooth 1024, also can accelerate heat radiation.
See also Fig. 3, Fig. 6 and Fig. 7, this LED light fixture 5 has above-mentioned LED light fixture module, and LED light fixture module number is X, X 〉=2 and be natural number, as can be 8,7,6,5 etc.
This LED light fixture 5 also includes two frameworks 501, and these two frameworks 501 run through the installation position 105 of the radiator of each LED light fixture module, is used for fixing each LED light fixture module.The length of framework 501 can be set according to width P and the number of LED light fixture module.The utility model can be realized LED light fixture variable size, and can in time change bad LED light fixture module by changing LED light fixture module number and size, need not change the whole LED light fixture, is beneficial to light fixture and safeguards, reduces cost.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; should be understood that; for the person of ordinary skill of the art; every any modification of within spirit of the present utility model and principle, doing, be equal to and replace or improvement etc., all should be included within the protection domain of the present utility model.

Claims (10)

1. LED light fixture module, it is characterized in that, comprise radiator, waterproof apron, lens module, several led light sources, described led light source is distributed in the radiator bottom surface, the lens number is the same with the led light source number in the described lens module, the lens module covers on the led light source and by waterproof apron sealing and lens and covers a led light source, and this lens module is fixed in the radiator bottom surface; Described radiator has several empty frames that links to each other side by side, and the bottom surface of empty frame constitutes the radiator bottom surface, and the upper surface of empty frame constitutes the upper surface of radiator.
2. LED light fixture module according to claim 1 is characterized in that, two ends, the described radiator left and right sides are provided with radiator bearer, and the horizontal level at the place, bottom of this radiator bearer is lower than the horizontal level at lens module place.
3. LED light fixture module according to claim 2 is characterized in that, described radiator the right and left respectively is provided with an installation position that is used for installation frame, and this installation position is between radiator bearer and empty frame.
4. LED light fixture module according to claim 3 is characterized in that, the upper surface of described radiator is the reclinate smooth cambered surfaces in two ends, the left and right sides.
5. LED light fixture module according to claim 3 is characterized in that, described lens module is integrated injection molding.
6. LED light fixture module according to claim 3 is characterized in that the inner surface of described empty frame is provided with the waveform radiation tooth.
7. a LED light fixture is characterized in that, has each described LED light fixture module of claim 3-6.
8. LED light fixture according to claim 7 is characterized in that, described LED light fixture has X LED light fixture module, X 〉=2 and be natural number.
9. LED light fixture according to claim 8 is characterized in that, described LED light fixture also comprises two frameworks, and these two frameworks run through the installation position of the radiator of each LED light fixture module, is used for fixing each LED light fixture module.
10. LED light fixture according to claim 9 is characterized in that, the length of described framework is set according to width and the number of LED light fixture module.
CN201320146664XU 2013-03-27 2013-03-27 LED lamp module and LED lamp Ceased CN203176838U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201320146664XU CN203176838U (en) 2013-03-27 2013-03-27 LED lamp module and LED lamp
PCT/CN2014/072901 WO2014154083A1 (en) 2013-03-27 2014-03-05 Led lamp module and led lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320146664XU CN203176838U (en) 2013-03-27 2013-03-27 LED lamp module and LED lamp

Publications (1)

Publication Number Publication Date
CN203176838U true CN203176838U (en) 2013-09-04

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ID=49073529

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Application Number Title Priority Date Filing Date
CN201320146664XU Ceased CN203176838U (en) 2013-03-27 2013-03-27 LED lamp module and LED lamp

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CN (1) CN203176838U (en)
WO (1) WO2014154083A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014154083A1 (en) * 2013-03-27 2014-10-02 深圳市耀嵘科技有限公司 Led lamp module and led lamp
CN104110664A (en) * 2014-07-31 2014-10-22 东莞勤上光电股份有限公司 Light-electricity-heat integrated LED lamp
CN108916676A (en) * 2018-09-29 2018-11-30 南京明仁光电科技有限公司 A kind of New LED heat radiation module and LED lamp

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201014245Y (en) * 2006-12-28 2008-01-30 楼满娥 Module combination type LED lamp
CN201285015Y (en) * 2008-09-25 2009-08-05 深圳市九洲光电子有限公司 Road lamp radiation fin structure
CN102062325A (en) * 2009-11-16 2011-05-18 深圳市联创环保节能设备有限公司 Led street lamp device
CN102401284A (en) * 2011-10-25 2012-04-04 吴俊峰 LED (light-emitting diode) streetlamp adopting heat radiation and sectional type heat-dissipating structure
CN202501431U (en) * 2012-04-10 2012-10-24 罗清元 Strengthened heat radiation structure of streetlamp
CN202598457U (en) * 2012-06-21 2012-12-12 天宝电子（惠州）有限公司 Light-emitting diode (LED) lamp radiator
CN203010400U (en) * 2012-12-10 2013-06-19 合肥瑞华电子科技有限责任公司 Light-emitting diode (LED) street lamp module
CN203176838U (en) * 2013-03-27 2013-09-04 深圳市耀嵘科技有限公司 LED lamp module and LED lamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014154083A1 (en) * 2013-03-27 2014-10-02 深圳市耀嵘科技有限公司 Led lamp module and led lamp
CN104110664A (en) * 2014-07-31 2014-10-22 东莞勤上光电股份有限公司 Light-electricity-heat integrated LED lamp
CN104110664B (en) * 2014-07-31 2017-08-25 东莞勤上光电股份有限公司 A kind of heating integrated LED lamp of photoelectricity
CN108916676A (en) * 2018-09-29 2018-11-30 南京明仁光电科技有限公司 A kind of New LED heat radiation module and LED lamp

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Publication number Publication date
WO2014154083A1 (en) 2014-10-02

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C14 Grant of patent or utility model
GR01 Patent grant
IW01 Full invalidation of patent right

Decision date of declaring invalidation: 20210407

Decision number of declaring invalidation: 49084

Granted publication date: 20130904

IW01 Full invalidation of patent right