CN204062961U - LED wall wash lamp - Google Patents
LED wall wash lamp Download PDFInfo
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- CN204062961U CN204062961U CN201420476753.5U CN201420476753U CN204062961U CN 204062961 U CN204062961 U CN 204062961U CN 201420476753 U CN201420476753 U CN 201420476753U CN 204062961 U CN204062961 U CN 204062961U
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Abstract
The utility model discloses a kind of LED wall wash lamp, comprise: heat sink body, several LED component, several reflector support, several reflector, several PC cover silica gel ring and several PC cover, each LED component comprises an aluminium base and several LED, the corresponding LED of each reflector support is installed on aluminium base, each reflector is installed on a reflector support, each PC cover silica gel ring is located at each PC and is covered between heat sink body, to realize the object of waterproof.The utility model adopts structural waterproofing design, avoids adopting the chemical materials such as silica gel or epoxy resin to carry out waterproof, can avoid the technological processes such as impregnation, injecting glue and solidification, simplify production technology, while guarantee waterproof effect, greatly enhances productivity; Also use optics PC cover to coordinate silica gel ring to realize modularity water-proofing treatment, be convenient to dismounting, for ease of maintenaince; Adopt aluminium reflector as optical module, there is higher output light efficiency, reduce energy consumption.
Description
Technical field
The utility model relates to technical field of LED illumination, particularly relates to a kind of LED wall wash lamp.
Background technology
LED(Light Emitting Diode, light emitting diode) be a kind of solid-state semiconductor devices that electric energy can be converted into visible ray, it has the features such as energy-conservation, environmental protection, longevity, anti-seismic performance be good, is therefore widely used in lighting field.
Along with fast development, the economic prosperity in city, increasing high buildings and large mansions stand in great numbers and rise, in order to the influence power and competitiveness of beautifying night scene raising building often needs to carry out brightening to external wall of building, gardens.Traditional way illuminates exterior wall with golden halogen floodlight, the large effect but also poor but this way had not only consumed energy.Along with the rise of LED industry, LED lamp is employed in external wall of building illumination and gardens brightening, as: LED strip shape Projecting Lamp (wall lamp), it economize energy consumption can produce again the brightening illuminating effect as Based Intelligent Control such as colour change, brightness changes greatly, therefore obtains extensive universal.
But there is following a few point defect in the LED wall wash lamp generally applied now:
1. often use the chemical materials such as silica gel or epoxy resin to carry out water-proofing treatment to adapt to outdoor environment, need to increase impregnation during production operation, vacuumize, injecting glue, solidification, the technological process such as clean, this not only significantly reduces production efficiency, simultaneously because each process procedure operation error easily causes poor sealing, there is water inlet phenomenon.
If produce defective products after the products solidifying of 2. injecting glue, often because maintenance difficult, rehabilitation cost is high and directly discard, and discarded chemical materials all by natural degradation, not only can not be wasted resource but also pollutes the environment in follow-up considerable time.
3. common LED wall lamp generally uses PMMA or PC lens to make optical module, all light that LED sends all want the process of scioptics to penetrate, and lens on light line has the decay of about 10%, therefore, can there is loss in all light that LED sends, light efficiency is lower after lens.
Therefore, prior art existing defects, needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of LED wall wash lamp, adopts structural waterproofing design, and while can greatly enhancing productivity, convenient for maintaining, cuts the waste, good water-proof effect, can also reduce the use of chemical materials, be conducive to protection of the environment; Also adopt aluminium reflector as optical module, improve light efficiency, reduce energy consumption.
The technical solution of the utility model is as follows: the utility model provides a kind of LED wall wash lamp, comprise: heat sink body, be installed on the several LED component on described heat sink body front, be installed on the several reflector supports in described several LED component respectively, be installed on several reflector on described several reflector support respectively, be installed on the several PC cover silica gel ring on described heat sink body and be installed on the several PC covers on described heat sink body, LED component described in each comprises an aluminium base and is welded in the several LED on described aluminium base, the corresponding LED of reflector support described in each is installed on described aluminium base, reflector described in each is installed on a reflector support, PC cover silica gel ring described in each is located at PC described in each and is covered between heat sink body, to realize the object of waterproof.
Described PC cover is by the corrosion resistant Merlon integrated injection molding of high transmission rate.
The relatively described PC cover silica gel ring in described PC cover bottom is provided with one first groove, and described PC cover silica gel ring is sticked in described first groove, and described PC cover adopts screw locking mode to be installed on described heat sink body.
The aluminium base of LED both sides described in each is provided with a through hole respectively, described in each, reflector support comprises: dull and stereotyped, be formed at two on described dull and stereotyped lower surface and pin is installed, be formed at four root posts on described dull and stereotyped upper surface, and be formed at the lamp hole at described dull and stereotyped middle part, reflector support described in each is inserted in LED two side through hole by two installation pins and is installed on aluminium base, an opening is provided with bottom reflector described in each, reflector described in each is sticked in four root posts of reflector support by the opening bottom it and is installed on reflector support.
The material of described heat sink body is 6063 aluminium section bars.
Both sides, the described heat sink body back side are provided with second and the 3rd groove, and the width of described second groove is less than the width of the 3rd groove.
Described LED wall wash lamp also comprises the power supply module be installed on by the second groove on the described heat sink body back side, described power supply module comprises two power shelfs and is installed on the power supply on described two power shelfs, described two power shelfs are inserted into the second groove from the end of the second groove, and use screw locking.
Described LED wall wash lamp also comprises two mounting bracket assemblies be installed on by the 3rd groove on the described heat sink body back side, described in each, mounting bracket assembly comprises: a connection bracket and the mounting bracket be installed in connection bracket, described connection bracket is inserted into the 3rd groove from the 3rd groove ends, and uses screw locking.
The back side, described heat sink body two ends is respectively equipped with one first wire hole, and described LED wall wash lamp also comprises the waterproof end plug assembly being installed on described first wire hole place, and described waterproof end plug assembly comprises: waterproof end plug silica gel ring and waterproof end plug.
When the quantity of described LED component is more than or equal to 2, described heat sink body each LED component corresponding is provided with one second wire hole, described LED wall wash lamp also comprises the junction box assembly being installed on described second wire hole place, and described in each, junction box assembly comprises: terminal box silica gel ring and terminal box.
Adopt such scheme, LED wall wash lamp of the present utility model, adopt structural waterproofing design, avoid adopting the chemical materials such as silica gel or epoxy resin to carry out waterproof, the technological processes such as impregnation, injecting glue and solidification can be avoided, simplify production technology, while guarantee waterproof effect, greatly enhance productivity; Also use optics PC cover to coordinate silica gel ring to realize modularity water-proofing treatment, be convenient to dismounting, for ease of maintenaince; Adopt aluminium reflector as optical module, there is higher output light efficiency, reduce energy consumption.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model LED wall wash lamp.
Fig. 2 is the explosive view of the utility model LED wall wash lamp.
Fig. 3 is the sectional view after the assembling of the utility model LED wall wash lamp.
Fig. 4 is the enlarged drawing at A place in Fig. 3.
Fig. 5 is the structural representation of reflector support in the utility model LED wall wash lamp.
Fig. 6 is the application schematic diagram of the utility model LED wall wash lamp.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Refer to Fig. 1 to Fig. 6, the utility model provides a kind of LED wall wash lamp 2, comprising: heat sink body 10, the several LED component 20 be installed on described heat sink body 10 front, be installed on several reflector supports 30 in described several LED component 20 respectively, be installed on several reflector 40 on described several reflector support 30 respectively, be installed on the several PC cover silica gel ring 50 on described heat sink body 10 and be installed on the several PC covers 60 on described heat sink body 10.Several LED 22 that LED component 20 described in each comprises an aluminium base 21 and is welded on described aluminium base 21, in the present embodiment, each aluminium base 21 are welded with 6 LED 22.The corresponding LED 22 of reflector support 30 described in each is installed on described aluminium base 22, reflector 40 described in each is installed on a reflector support 30, PC cover silica gel ring 50 described in each is located at described in each between PC cover 60 and heat sink body 10, to realize the object of waterproof.
Described PC cover 60 is by the corrosion resistant Merlon of high transmission rate (PC) integrated injection molding, and its top just to the transparent setting of the opening of reflector, is specially circle, and atomization process is done at other position, both elegant in appearancely in turn ensure that high transmission rate.
Bottom described PC cover 60, relatively described PC cover silica gel ring 50 is provided with one first groove (not shown), described PC cover silica gel ring 50 is sticked in described first groove, bottom described PC cover 60, outer edge is provided with several screw hole, described PC cover 60 adopts screw locking mode to be installed on described heat sink body 10, and described PC cover silica gel ring 50 prevents moisture content from entering into LED component 20.
The aluminium base 21 of LED 22 both sides described in each is provided with a through hole 23 respectively, described in each, reflector support 30 comprises: dull and stereotyped 32, be formed at two on described dull and stereotyped 32 lower surfaces and pin 34 is installed, be formed at four root posts 36 on described dull and stereotyped 32 upper surfaces, and the lamp hole 38 be formed in the middle part of in the of described dull and stereotyped 32, reflector support 30 described in each is inserted in LED 22 liang of side through hole 23 by two installation pins 34 and is installed on aluminium base 21, an opening (not shown) is provided with bottom reflector 40 described in each, reflector 40 described in each is sticked in four root posts 36 of reflector support 30 by the opening bottom it and is installed on reflector support 30, install firmly, and avoid using silica gel or epoxy resin to fix, be conducive to protection of the environment.Described reflector 40 is aluminium reflector.
The material of described heat sink body 10 is 6063 aluminium section bars, is mainly used in supporting LED component 20 and PC and covers the assemblies such as 60, also play LED 22 thermolysis.
Both sides, described heat sink body 10 back side are provided with second and the 3rd groove (sign), and the width of described second groove is less than the width of the 3rd groove.Described LED wall wash lamp 2 also comprises the power supply module 71 be installed on by the second groove on described heat sink body 10 back side, described power supply module 71 comprises two power shelfs 72 and is installed on the power supply 73 on described two power shelfs 72, described two power shelfs 72 are inserted into the second groove from the end of the second groove, and use screw locking.The external design of this power supply module 71, can reduce the use amount of aluminium, simplified wiring.Described LED wall wash lamp 2 also comprises two mounting bracket assemblies 75 be installed on by the 3rd groove on described heat sink body 10 back side, described in each, mounting bracket assembly 75 comprises: a connection bracket 76 and the mounting bracket 77 be installed in connection bracket 76, described connection bracket 76 is inserted into the 3rd groove from the 3rd groove ends, and uses screw locking.Described mounting bracket 77 is fixed in connection bracket 76 by screw rod and nut, and the nut unclamped on screw rod just can regulate the light projector direction of whole LED wall wash lamp 2.
The back side, described heat sink body 10 two ends is respectively equipped with one first wire hole 12, described LED wall wash lamp 2 also comprises the waterproof end plug assembly 81 being installed on described first wire hole 12 place, and described waterproof end plug assembly 81 comprises: waterproof end plug silica gel ring 82 and waterproof end plug 83.The output line of this LED wall wash lamp 2 and input line are overlapped at the position entering heat sink body 10 waterproof end plug silica gel ring 82 and waterproof end plug 83, waterproof end plug 83 is provided with screw hole for die casting aluminum component two ends, plays the effect of water-tight by extruding input line and output line after reverse side screw locking.
When the quantity of described LED component 20 is more than or equal to 2, described heat sink body 10 each LED component 20 corresponding is provided with one second wire hole (not shown), accesses connecting line, thus realize the electrical connection of LED component 20 by this second wire hole.Described LED wall wash lamp 2 also comprises the junction box assembly 85 being installed on described second wire hole place, described in each, junction box assembly 85 comprises: terminal box silica gel ring 86 and terminal box 87, this junction box assembly 85, by after screw locking, can play water-tight effect.
In the utility model, a LED component 20,6 reflector supports 30,6 reflectors 40, PC cover silica gel ring 50 and PC cover 60 composition illuminating module, in the present embodiment, the quantity of illuminating module is preferably less than 6.
In sum, LED wall wash lamp of the present utility model, adopts structural waterproofing design, avoid adopting the chemical materials such as silica gel or epoxy resin to carry out waterproof, the technological processes such as impregnation, injecting glue and solidification can be avoided, simplify production technology, while guarantee waterproof effect, greatly enhance productivity; Also use optics PC cover to coordinate silica gel ring to realize modularity water-proofing treatment, be convenient to dismounting, for ease of maintenaince; Adopt aluminium reflector as optical module, there is higher output light efficiency, reduce energy consumption.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a LED wall wash lamp, it is characterized in that, comprise: heat sink body, be installed on the several LED component on described heat sink body front, be installed on the several reflector supports in described several LED component respectively, be installed on several reflector on described several reflector support respectively, be installed on the several PC cover silica gel ring on described heat sink body and be installed on the several PC covers on described heat sink body, LED component described in each comprises an aluminium base and is welded in the several LED on described aluminium base, the corresponding LED of reflector support described in each is installed on described aluminium base, reflector described in each is installed on a reflector support, PC cover silica gel ring described in each is located at PC described in each and is covered between heat sink body, to realize the object of waterproof.
2. LED wall wash lamp according to claim 1, is characterized in that, described PC cover is by the corrosion resistant Merlon integrated injection molding of high transmission rate.
3. LED wall wash lamp according to claim 1, it is characterized in that, the relatively described PC cover silica gel ring in described PC cover bottom is provided with one first groove, and described PC cover silica gel ring is sticked in described first groove, and described PC cover adopts screw locking mode to be installed on described heat sink body.
4. LED wall wash lamp according to claim 1, it is characterized in that, the aluminium base of LED both sides described in each is provided with a through hole respectively, described in each, reflector support comprises: dull and stereotyped, be formed at two on described dull and stereotyped lower surface and pin is installed, be formed at four root posts on described dull and stereotyped upper surface, and be formed at the lamp hole at described dull and stereotyped middle part, reflector support described in each is inserted in LED two side through hole by two installation pins and is installed on aluminium base, an opening is provided with bottom reflector described in each, reflector described in each is sticked in four root posts of reflector support by the opening bottom it and is installed on reflector support.
5. LED wall wash lamp according to claim 1, is characterized in that, the material of described heat sink body is 6063 aluminium section bars.
6. LED wall wash lamp according to claim 1, is characterized in that, both sides, the described heat sink body back side are provided with second and the 3rd groove, and the width of described second groove is less than the width of the 3rd groove.
7. LED wall wash lamp according to claim 6, it is characterized in that, also comprise the power supply module be installed on by the second groove on the described heat sink body back side, described power supply module comprises two power shelfs and is installed on the power supply on described two power shelfs, described two power shelfs are inserted into the second groove from the end of the second groove, and use screw locking.
8. LED wall wash lamp according to claim 6, it is characterized in that, also comprise two mounting bracket assemblies be installed on by the 3rd groove on the described heat sink body back side, described in each, mounting bracket assembly comprises: a connection bracket and the mounting bracket be installed in connection bracket, described connection bracket is inserted into the 3rd groove from the 3rd groove ends, and uses screw locking.
9. LED wall wash lamp according to claim 1, it is characterized in that, the back side, described heat sink body two ends is respectively equipped with one first wire hole, described LED wall wash lamp also comprises the waterproof end plug assembly being installed on described first wire hole place, and described waterproof end plug assembly comprises: waterproof end plug silica gel ring and waterproof end plug.
10. LED wall wash lamp according to claim 1, it is characterized in that, when the quantity of described LED component is more than or equal to 2, described heat sink body each LED component corresponding is provided with one second wire hole, described LED wall wash lamp also comprises the junction box assembly being installed on described second wire hole place, and described in each, junction box assembly comprises: terminal box silica gel ring and terminal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476753.5U CN204062961U (en) | 2014-08-22 | 2014-08-22 | LED wall wash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476753.5U CN204062961U (en) | 2014-08-22 | 2014-08-22 | LED wall wash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062961U true CN204062961U (en) | 2014-12-31 |
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ID=52204468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420476753.5U Expired - Fee Related CN204062961U (en) | 2014-08-22 | 2014-08-22 | LED wall wash lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062961U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566042A (en) * | 2015-01-23 | 2015-04-29 | 京东方科技集团股份有限公司 | Light bar structure, backlight module and display device |
| CN104791666A (en) * | 2015-04-28 | 2015-07-22 | 杭州罗莱迪思照明系统有限公司 | Multifunctional modularized wall washing lamp |
| WO2018024197A1 (en) | 2016-08-03 | 2018-02-08 | 鹤山市银雨照明有限公司 | Flexible led projection light |
| CN110469785A (en) * | 2019-09-19 | 2019-11-19 | 江苏优为视界科技有限公司 | A kind of linear lamps of angle adjustable shot-light-floodlight configured in parallel |
-
2014
- 2014-08-22 CN CN201420476753.5U patent/CN204062961U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566042A (en) * | 2015-01-23 | 2015-04-29 | 京东方科技集团股份有限公司 | Light bar structure, backlight module and display device |
| CN104791666A (en) * | 2015-04-28 | 2015-07-22 | 杭州罗莱迪思照明系统有限公司 | Multifunctional modularized wall washing lamp |
| WO2018024197A1 (en) | 2016-08-03 | 2018-02-08 | 鹤山市银雨照明有限公司 | Flexible led projection light |
| US10928016B2 (en) | 2016-08-03 | 2021-02-23 | Guangdong Tongfang Illuminations Co., Ltd. | Flexible LED projection light |
| CN110469785A (en) * | 2019-09-19 | 2019-11-19 | 江苏优为视界科技有限公司 | A kind of linear lamps of angle adjustable shot-light-floodlight configured in parallel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000, Guangdong, Shenzhen Province, Longhua New District Guanlan street, Fu hang community, 6 AB building, 6 floor, affluent Industrial Zone Patentee after: SHENZHEN YOUYICHENG INTELLIGENT LIGHTING CO., LTD. Address before: 518000, Guangdong, Baoan District, Shenzhen Guanlan street, Fu Tong community, 6 industrial building, A, B building, sixth floor Patentee before: Shenzhen YYC-LED Lighting Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20190822 |
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| CF01 | Termination of patent right due to non-payment of annual fee |