CN201475812U - LED wall washing lamp - Google Patents

LED wall washing lamp Download PDF

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Publication number
CN201475812U
CN201475812U CN2009202264511U CN200920226451U CN201475812U CN 201475812 U CN201475812 U CN 201475812U CN 2009202264511 U CN2009202264511 U CN 2009202264511U CN 200920226451 U CN200920226451 U CN 200920226451U CN 201475812 U CN201475812 U CN 201475812U
Authority
CN
China
Prior art keywords
lamp
lamp body
heat
led
led wall
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.)
Expired - Fee Related
Application number
CN2009202264511U
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Chinese (zh)
Inventor
李金胜
魏波
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.)
SHANDONG WEISHI LIGHTING TECHNOLOGY Co Ltd
Original Assignee
SHANDONG WEISHI LIGHTING 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
Application filed by SHANDONG WEISHI LIGHTING TECHNOLOGY Co Ltd filed Critical SHANDONG WEISHI LIGHTING TECHNOLOGY Co Ltd
Priority to CN2009202264511U priority Critical patent/CN201475812U/en
Application granted granted Critical
Publication of CN201475812U publication Critical patent/CN201475812U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an LED wall wash lamp, which comprises a lamp body and an LED lamp set. The lamp body comprises strip lateral plates and a bottom plate. Both ends of the lamp body are respectively provided with an end cover. The lateral plates, the bottom plate and the end covers form a groove. The LED lamp set is fixed in the groove. The bottom of the bottom plate is provided with a heat dissipation device. The lateral plates, the bottom plate and the heat dissipation device are integral sectional materials which are molded into one body. The lateral plates, the bottom plate and the heat dissipation device are casted into one body, and the heat dissipation device is arranged outside the lamp body. The heat dissipated by the LED lamp set is easily dissipated to the outside by the heat dissipation device, the heat conduction is fast, the overall heat dissipation effect is excellent, and the service life of the LED lamp set is long. A triangle radiating edge is arranged on a radiating fin to increase the heat dissipating area and improve heat dissipation performance. A heat dissipating plate, the radiating fin, the lateral plates and the bottom plates are molded into one body, so the whole lamp body is more beautiful.

Description

A kind of LED wall lamp
Technical field
The utility model relates to a kind of lighting device, specifically, relates to a kind of LED wall lamp, belongs to lighting technical field.
Background technology
Wall lamp mainly is the usefulness that is used for doing the building decoration illumination, also be used as occasions such as heavy construction, bridge, rivers embankment, gardens, square wash the wall light projector and profile sketches the contours.Traditional wall lamp of highly energy-consuming is progressively replaced by the LED wall lamp, the LED lamp belongs to the total solids cold light source, it is little to have volume, in light weight, firm in structure, and operating voltage is low, the characteristics of long service life, according to common light efficiency definition, the luminous efficiency of LED lamp is not high, but because the spectrum of LED lamp almost all concentrates on visible light frequency band, efficient can reach 80%～90%, and the visual efficiency of equal high-efficiency incandescence lamp only is 10%～20%, and the power of monomer LED lamp is generally 0.05W～1W, can satisfy different illumination needs by trunking mode.
Existing LED wall lamp normally adopts Heat Conduction Material to make the lamp body shell, then the LED lamp is fixed in the lamp body shell, because its lamp body shell seals, so cause the heat conduction bad, heat is not easy to come out, the integral heat sink effect is bad, and the service life of LED lamp is short.
The utility model content
The technical problems to be solved in the utility model is at above problem, and a kind of LED wall lamp is provided, and the integral heat sink of this LED wall lamp is effective, long service life.
For addressing the above problem, the utility model adopts following technical scheme: a kind of LED wall lamp, comprise lamp body and LED lamp group, lamp body comprises the side plate and the base plate of strip, be respectively equipped with an end cap at the two ends of lamp body, side plate, base plate and end cap form groove, and LED lamp group is fixed in the groove, it is characterized in that: the bottom of described base plate is provided with heat abstractor, the integral section that described side plate, base plate and heat abstractor are formed in one.
Adopt above technical scheme,, and heat abstractor is arranged on the outside of lamp body side plate, base plate and the moulding of heat abstractor integrally casting, the heat that LED lamp group is distributed is dispersed into the outside by heat abstractor easily, the heat conduction is fast, and integral heat sink is effective, the long service life of LED lamp group.
The prioritization scheme of heat abstractor, described heat abstractor comprise two heat sinks that are provided with along the lamp body length direction, and these two heat sinks are arranged on the both sides of lamp body.
The concrete prioritization scheme of heat abstractor, the base plate between described two heat sinks is provided with several radiating fins.
The concrete prioritization scheme of radiating fin, described radiating fin is provided with along the lamp body length direction.
Adopt above technical scheme, and heat sink, radiating fin and side plate and base plate is one-body molded, and LED wall lamp integral body is more attractive in appearance.
The technical scheme of more optimizing of radiating fin, described radiating fin and heat sink are provided with the heat radiation rib that is provided with along the lamp body length direction.
Adopt above technical scheme, triangle heat radiation rib is set on radiating fin, increased area of dissipation, improved heat dispersion.
The further optimization of technique scheme is provided with aluminium base in the described groove, and LED lamp group is fixed on the aluminium base.
Adopt above technical scheme, convenient when the LED wall lamp is installed, and strengthened the heat dispersion of LED lamp group.
A kind of concrete prioritization scheme has a cavity between described aluminium base and the base plate, be provided with controller in the cavity.
Adopt above technical scheme, more easily LED lamp group is controlled.
Another kind of concrete prioritization scheme, the outside of described two side plates is respectively equipped with the radiation tooth that is provided with along the lamp body length direction.
Adopt above technical scheme, increased area of dissipation, improved heat dispersion.
Another kind of concrete prioritization scheme, described side plate is provided with two water joints that are used for threading.
Adopt above technical scheme, strengthened the water resistance of LED wall lamp, improved the LED wall lamp adaptive capacity of environment to external world, improved service life
Another kind of concrete prioritization scheme, the inboard of described two side plates and two heat sinks is respectively equipped with a fixing hole that is used for fixing end cap.
The utility model adopts technique scheme, compared with prior art has the following advantages:
(1) with side plate, base plate and the moulding of heat abstractor integrally casting, and heat abstractor is arranged on the outside of lamp body, the heat that LED lamp group is distributed is dispersed into the outside by heat abstractor easily, and the heat conduction is fast, and integral heat sink is effective, the long service life of LED lamp group.
(2) triangle heat radiation rib is set on radiating fin, has increased area of dissipation, improved heat dispersion.
(3) heat sink is arranged on the both sides of lamp body, radiating fin is arranged between two heat sinks, and heat sink and radiating fin be arranged in parallel along the lamp body length direction, and heat sink, radiating fin and side plate and base plate are one-body molded, and lamp body integral body is more attractive in appearance.
Below in conjunction with drawings and Examples the utility model is elaborated.
Description of drawings
Accompanying drawing 1 is the structural representation of LED wall lamp among the utility model embodiment;
Accompanying drawing 2 is side views of accompanying drawing 1;
Accompanying drawing 3 is that the A of accompanying drawing 1 is to structural representation;
Accompanying drawing 4 is cutaway views of LED wall lamp among the utility model embodiment 1;
Accompanying drawing 5 is cutaway views of LED wall lamp among the utility model embodiment 2.
Among the figure:
The 1-side plate, 2-base plate, 3-LED lamp group, 4-heat sink, the 5-rib that dispels the heat, 6-radiating fin, 7-aluminium base, 8-flat, 9-radiation tooth, 10-water joint, 11-fixing hole, 12-end cap, 13-installing hole, 14-holder, 15-cavity, 16-controller.
The specific embodiment
Embodiment 1, and accompanying drawing 1 is the structural representation of LED wall lamp, and accompanying drawing 2 is side views of accompanying drawing 1.Wall lamp comprises lamp body, lamp body comprises the aluminium matter side plate 1 and the base plate 2 of two strips, be respectively equipped with an aluminium matter end cap 12 at the two ends of lamp body, aluminium matter end cap 12 is tightly connected with side plate 1, two aluminium matter side plates 1, base plate 2 and aluminium matter end cap 12 form groove, LED lamp group 3 is fixed in the groove, be fixed with flat 8 on the top of lamp body, lamp body is provided with two water joints 10 that are used for threading, the bottom of lamp body is equipped with two holders 14 that are used for fixing lamp body, be respectively equipped with the radiation tooth 9 that extends along the lamp body length direction in the outside of two side plates 1, the length of radiation tooth 9 is identical with the length of lamp body.
Accompanying drawing 3 is that the A of accompanying drawing 1 is to structural representation.Have 4 installing holes 13 on the end cap 12 at two ends respectively.
Accompanying drawing 4 is cutaway views of LED wall lamp.Aluminium base 7 is installed in the groove, LED lamp group 3 is bonded on the aluminium base 7, between aluminium base 7 and base plate 2, has a cavity 15, be used for holding controller 16, flat 8 be fixed on LED lamp group 3 above, flat 8 is tightly connected by sealing joint strip with lamp body, the bottom of base plate 2 is provided with heat abstractor, side plate 1, the integral section that base plate 2 and heat abstractor are formed in one, this heat abstractor comprises two heat sinks 4 that extend along the lamp body length direction, these two heat sinks 4 be arranged in parallel and are vertically set on the side of base plate 2, the length of heat sink 4 is identical with the length of base plate 2, base plate 2 between two heat sinks 4 is provided with 3 radiating fins 6, radiating fin 6 is along lamp body length direction extension and identical with the length of base plate 2, on radiating fin 6 and the inboard of heat sink 4 be provided with the triangle heat radiation rib 5 that extends along the lamp body length direction, inboard at two side plates 1 and two heat sink 4 two ends is respectively equipped with a fixing hole 11, fixing hole 11 matches with installing hole 13, water joint 10 is connected with side plate 1 usefulness bolting, and water joint 10 matches with side plate 1.
Embodiment 2, and accompanying drawing 1 is the structural representation of LED wall lamp, and accompanying drawing 2 is side views of accompanying drawing 1.Wall lamp comprises lamp body, lamp body comprises the aluminium matter side plate 1 and the base plate 2 of two strips, be respectively equipped with an aluminium matter end cap 12 at the two ends of lamp body, aluminium matter end cap 12 is tightly connected with side plate 1, two aluminium matter side plates 1, base plate 2 and aluminium matter end cap 12 form groove, LED lamp group 3 is fixed in the groove, be fixed with flat 8 on the top of lamp body, lamp body is provided with two water joints 10 that are used for threading, the bottom of lamp body is equipped with two holders 14 that are used for fixing lamp body, be respectively equipped with the radiation tooth 9 that extends along the lamp body length direction in the outside of two side plates 1, the length of radiation tooth 9 is identical with the length of lamp body.
Accompanying drawing 3 is that the A of accompanying drawing 1 is to structural representation.Have 4 installing holes 13 on the end cap 12 at two ends respectively.
Accompanying drawing 5 is cutaway views of LED wall lamp.Aluminium base 7 is installed in the groove, aluminium base 7 closely is fixed on the base plate 2, LED lamp group 3 is bonded on the aluminium base 7, flat 8 be fixed on LED lamp group 3 above, flat 8 is tightly connected by sealing joint strip with lamp body, the bottom of base plate 2 is provided with heat abstractor, side plate 1, the integral section that base plate 2 and heat abstractor are formed in one, this heat abstractor comprises two heat sinks 4 that extend along the lamp body length direction, these two heat sinks 4 be arranged in parallel and are vertically set on the side of base plate 2, the length of heat sink 4 is identical with the length of base plate 2, base plate 2 between two heat sinks 4 is provided with 3 radiating fins 6, radiating fin 6 is along lamp body length direction extension and identical with the length of base plate 2, on radiating fin 6 and the inboard of heat sink 4 be provided with the triangle heat radiation rib 5 that extends along the lamp body length direction, inboard at two side plates 1 and two heat sink 4 two ends is respectively equipped with a fixing hole 11, fixing hole 11 matches with installing hole 13, water joint 10 is connected with side plate 1 usefulness bolting, and water joint 10 matches with side plate 1.

Claims (10)

1. LED wall lamp, comprise lamp body and LED lamp group (3), lamp body comprises the side plate (1) and the base plate (2) of strip, be respectively equipped with an end cap (12) at the two ends of lamp body, side plate (1), base plate (2) and end cap (12) form groove, LED lamp group (3) is fixed in the groove, it is characterized in that: the bottom of described base plate (2) is provided with heat abstractor, the integral section that described side plate (1), base plate (2) and heat abstractor are formed in one.
2. a kind of LED wall lamp as claimed in claim 1 is characterized in that: described heat abstractor comprises two heat sinks (4) that are provided with along the lamp body length direction, and these two heat sinks (4) are arranged on the both sides of lamp body.
3. a kind of LED wall lamp as claimed in claim 2 is characterized in that: the base plate (2) between described two heat sinks (4) is provided with several radiating fins (6).
4. a kind of LED wall lamp as claimed in claim 3 is characterized in that: described radiating fin (6) is provided with along the lamp body length direction.
5. a kind of LED wall lamp as claimed in claim 4 is characterized in that: described radiating fin (6) and heat sink (4) are provided with the heat radiation rib (5) that is provided with along the lamp body length direction.
6. as one of them described a kind of LED wall lamp of claim 1-5, it is characterized in that: be provided with aluminium base (7) in the described groove, LED lamp group (3) is fixed on the aluminium base (7).
7. a kind of LED wall lamp as claimed in claim 6 is characterized in that: have a cavity (15) between described aluminium base (7) and the base plate (2), be provided with controller (16) in the cavity (15).
8. a kind of LED wall lamp as claimed in claim 1 is characterized in that: the outside of described two side plates (1) is respectively equipped with the radiation tooth (9) that is provided with along the lamp body length direction.
9. a kind of LED wall lamp as claimed in claim 1 is characterized in that: described side plate (1) is provided with two water joints (10) that are used for threading.
10. as one of them described a kind of LED wall lamp of claim 2-5, it is characterized in that: the inboard of described two side plates (1) and two heat sinks (4) is respectively equipped with a fixing hole (11) that is used for fixing end cap (12).
CN2009202264511U 2009-09-16 2009-09-16 LED wall washing lamp Expired - Fee Related CN201475812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202264511U CN201475812U (en) 2009-09-16 2009-09-16 LED wall washing lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202264511U CN201475812U (en) 2009-09-16 2009-09-16 LED wall washing lamp

Publications (1)

Publication Number Publication Date
CN201475812U true CN201475812U (en) 2010-05-19

Family

ID=42412063

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202264511U Expired - Fee Related CN201475812U (en) 2009-09-16 2009-09-16 LED wall washing lamp

Country Status (1)

Country Link
CN (1) CN201475812U (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101655204B (en) * 2009-09-16 2012-06-27 山东魏仕照明科技有限公司 LED wall lamp
CN102537706A (en) * 2010-12-28 2012-07-04 富准精密工业(深圳)有限公司 Light emitting diode (LED) lamp
CN103307490A (en) * 2013-06-25 2013-09-18 苏州科利亚照明科技有限公司 Multifunctional sleeping lamp
CN103307461A (en) * 2012-03-08 2013-09-18 海洋王照明科技股份有限公司 Lamp
CN103712132A (en) * 2013-12-31 2014-04-09 苏州承腾电子科技有限公司 Improved LED wall wash lamp
CN103782080A (en) * 2011-09-22 2014-05-07 东芝照明技术株式会社 Light-bulb shape LED lamp
CN103807635A (en) * 2012-11-14 2014-05-21 建准电机工业股份有限公司 Lamp fitting
CN103906966A (en) * 2011-10-27 2014-07-02 通用电气公司 Using two thermal switches to control a hybrid lamp
CN104315376A (en) * 2014-10-20 2015-01-28 昆山博文照明科技有限公司 LED (light emitting diode) light bar
CN104456195A (en) * 2014-11-21 2015-03-25 昆山博文照明科技有限公司 Led lamp
CN104456179A (en) * 2014-10-23 2015-03-25 昆山博文照明科技有限公司 Fabric holiday lamp
CN104896426A (en) * 2015-05-28 2015-09-09 深圳市必拓电子有限公司 LED lamp housing, manufacturing method and manufacture die thereof
CN105486404A (en) * 2015-12-31 2016-04-13 深圳市芭田生态工程股份有限公司 Spectrum detection system and spectrum detection instrument with wired data connection
CN106164568A (en) * 2014-04-28 2016-11-23 宗拓贝尔照明器材有限公司 The device in chamber is accommodated for forming strip passage shape
CN106555946A (en) * 2015-09-24 2017-04-05 通用电气照明解决方案有限公司 Illuminator
CN104100865B (en) * 2014-07-10 2018-05-08 南京中电熊猫照明有限公司 A kind of LED module

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101655204B (en) * 2009-09-16 2012-06-27 山东魏仕照明科技有限公司 LED wall lamp
CN102537706A (en) * 2010-12-28 2012-07-04 富准精密工业(深圳)有限公司 Light emitting diode (LED) lamp
CN103782080A (en) * 2011-09-22 2014-05-07 东芝照明技术株式会社 Light-bulb shape LED lamp
CN103906966A (en) * 2011-10-27 2014-07-02 通用电气公司 Using two thermal switches to control a hybrid lamp
CN103307461B (en) * 2012-03-08 2016-02-17 海洋王照明科技股份有限公司 A kind of light fixture
CN103307461A (en) * 2012-03-08 2013-09-18 海洋王照明科技股份有限公司 Lamp
CN103807635A (en) * 2012-11-14 2014-05-21 建准电机工业股份有限公司 Lamp fitting
CN103807635B (en) * 2012-11-14 2016-04-06 建准电机工业股份有限公司 Lamp fitting
CN103307490A (en) * 2013-06-25 2013-09-18 苏州科利亚照明科技有限公司 Multifunctional sleeping lamp
CN103712132A (en) * 2013-12-31 2014-04-09 苏州承腾电子科技有限公司 Improved LED wall wash lamp
CN106164568A (en) * 2014-04-28 2016-11-23 宗拓贝尔照明器材有限公司 The device in chamber is accommodated for forming strip passage shape
CN104100865B (en) * 2014-07-10 2018-05-08 南京中电熊猫照明有限公司 A kind of LED module
CN104315376A (en) * 2014-10-20 2015-01-28 昆山博文照明科技有限公司 LED (light emitting diode) light bar
CN104456179A (en) * 2014-10-23 2015-03-25 昆山博文照明科技有限公司 Fabric holiday lamp
CN104456195A (en) * 2014-11-21 2015-03-25 昆山博文照明科技有限公司 Led lamp
CN104896426A (en) * 2015-05-28 2015-09-09 深圳市必拓电子有限公司 LED lamp housing, manufacturing method and manufacture die thereof
CN106555946A (en) * 2015-09-24 2017-04-05 通用电气照明解决方案有限公司 Illuminator
US10781995B2 (en) 2015-09-24 2020-09-22 Current Lighting Solutions, Llc Lighting apparatus
CN105486404A (en) * 2015-12-31 2016-04-13 深圳市芭田生态工程股份有限公司 Spectrum detection system and spectrum detection instrument with wired data connection
CN105486404B (en) * 2015-12-31 2018-01-09 深圳市芭田生态工程股份有限公司 A kind of spectral detection system

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100519

Termination date: 20120916