CN204141407U - A kind of LED wall wash lamp - Google Patents
A kind of LED wall wash lamp Download PDFInfo
- Publication number
- CN204141407U CN204141407U CN201420610679.1U CN201420610679U CN204141407U CN 204141407 U CN204141407 U CN 204141407U CN 201420610679 U CN201420610679 U CN 201420610679U CN 204141407 U CN204141407 U CN 204141407U
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- Prior art keywords
- lampshade
- lamp
- led
- lamp body
- groove
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of LED wall wash lamp, comprise lamp body, LED lamp bar, lampshade and end cap, lamp body is provided with the light trough installed for LED lamp bar along its length, lampshade is arranged on above LED lamp bar, and end cap is fixed on lamp body two ends, and lampshade is strip, its two ends are respectively equipped with card base along its length, lamp body is provided with lampshade groove along its length, lampshade slot in light trough relative two outside, card base and lampshade groove are socketed mutually; Lampshade top is the one-body molded lens groove having cross section curved along its length, and the lamp pearl of lens groove and LED lamp bar is positioned on same center line.The utility model effectively simplifies the assembling between lampshade and lamp body, also one-body molded on lampshade have lens groove, be convenient to its processing, also the light distribution requirements of LED can be met, without the need to arranging sealing mechanism between lens groove and lampshade, lamp body, the structure of the class formula light fixtures such as further simplification LED wall wash lamp and clearance light, can significantly improve water resistance and efficiency of assembling.
Description
Technical field
The utility model relates to a kind of LED wall wash lamp, and it is also the light fixture of the class formulas such as a kind of clearance light.
Background technology
LED is a kind of light source with advantages such as environmental protection, energy-conservation, the life-span is long, and the shortcomings such as it is low that conventional incandescent has light efficiency, and service life is short, and energy consumption is large, have now worldwide started to eliminate gradually incandescent lamp, and adopt the LED of energy-conserving and environment-protective more.
Market exists very eurypalynous LED wall wash lamp, as China Patent No. CN103994372A discloses a kind of LED wall wash lamp, comprise section bar housing and be fastened on the printing opacity cover body on section bar housing, section bar housing and printing opacity cover body two ends arrange the plug and water-resistant slider that are used for shutoff inner space, described inner space arranges LED light source, also comprises and being arranged at inside plug for sealing the water-resistant slider of the two inner space.This kind of LED wall wash lamp correspondence is often organized LED lamp bead and is all arranged independently lens, complicated sealing mechanism is needed between lens and lampshade, lamp body, to meet the instructions for use of its waterproof, meanwhile, the sealing mechanism of this complexity, will strengthen processing, assembly difficulty and high material cost, waterproof effect is undesirable, outward appearance is inexquisite, therefore, requires further improvement.
Utility model content
The purpose of this utility model aim to provide a kind of rational in infrastructure, good water-proof effect,
lens meet use needsand sealing
knotstructure is simple, it is easy to assemble, the LED wall wash lamp of exquisite appearance energy-conserving and environment-protective more.
The utility model adopted technical scheme of dealing with problems is:
A kind of LED wall wash lamp, comprise lamp body, LED lamp bar, lampshade and end cap, lamp body is provided with the light trough installed for LED lamp bar along its length, and lampshade is arranged on above LED lamp bar, and end cap is fixed on lamp body two ends, its architectural feature is, described lampshade is strip, and its two ends are respectively equipped with card base along its length, and lamp body is provided with lampshade groove along its length, lampshade slot in light trough relative two outside, card base and lampshade groove are socketed mutually; Lampshade top is the one-body molded lens groove having cross section curved along its length, and the lamp pearl of lens groove and LED lamp bar is positioned on same center line.
The position of described light trough place lamp body higher than, less than or equal to the position of lampshade groove place lamp body, card base is formed respectively to downward-extension by the two ends of lampshade.
The top of the corresponding lampshade groove position of described lamp body is provided with cavity, and the space between cavity and lampshade is filled with sealant layer.
The outer surface of described lamp body is covered with radiating fin.
Also wire casing is provided with bottom described lamp body.
Described end cap is provided with the waterproof convex tendon/pad wrapping lamp body, LED lamp bar and lampshade end (including but not limited to).
The utility model, by above-mentioned technological improvement, has following beneficial effect:
Lampshade is socketed mutually by push-and-pull and lampshade groove, simplify the assembling between itself and lamp body, also one-body molded on lampshade have lens groove, be convenient to its processing, also the light distribution requirements of LED can be met, without the need to arranging sealing mechanism between lens groove and lampshade, lamp body, simplifying the structure of the class such as LED wall wash lamp and clearance light formula light fixture further, can significantly improve water resistance and efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is the assembling stereogram of the utility model one embodiment.
Fig. 2 is the sectional arrangement drawing of an embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
See Fig. 1-Fig. 2, this LED wall wash lamp, also the class formula light fixtures such as clearance light are applicable to, it comprises lamp body 1, LED lamp bar 3, lampshade 2 and end cap 5, lamp body is provided with the light trough 11 installed for LED lamp bar 3 along its length, lampshade 2 is arranged on above LED lamp bar 3, end cap 5 is fixed on lamp body 1 two ends, lampshade 2 is in strip, its two ends are respectively equipped with card base 21 along its length, lamp body 1 is provided with lampshade groove 12 along its length, lampshade groove 12 be positioned at light trough 11 relative two outside, card base 21 and lampshade groove 12 are socketed mutually, the work of assembling can be completed between the two by push-and-pull, lampshade 2 top is the one-body molded lens groove 22 having cross section curved along its length, and be convenient to its processing, lens groove 22 is positioned on same center line with the lamp pearl of LED lamp bar 3, meets the light distribution requirements of LED.By above improvement, without the need to arranging complicated sealing mechanism between lens groove 22 and lampshade 2, lamp body 1, lamp body 1 adopts section steel cutting to form, the various slots that it is arranged, be conducive to the processing of section bar, simplify the structure of LED wall wash lamp further, can significantly reduce cost of manufacture low.
The position of the light trough 11 place lamp body 1 of this enforcement is higher than the position of (electricity can less than or equal to) lampshade groove 12 place lamp body 1, and card base 21 is formed respectively to downward-extension by the two ends of lampshade 2.The top of lamp body 1 corresponding lampshade groove 12 position is provided with cavity (in figure unlabelled), space between cavity and lampshade 2 is filled with sealant layer 4, sealing glue-line 4 can preferably adopt the mode of encapsulating to make, further reduction difficulty of processing, also can improve the sealing effectiveness between lamp body 1 and lampshade 2 further, reach the instructions for use of waterproof further.
Further, the outer surface of lamp body 1 is covered with radiating fin, meets the instructions for use of heat radiation
Further, bottom lamp body 1, be also provided with wire casing 13, the wiring of LED wall wash lamp can be convenient to.
Further, end cap 5 is provided with and wraps lamp body), the waterproof convex tendon/pad 51 of LED lamp bar 3 and lampshade 2 end, the sealing effectiveness between lamp body 1 and lampshade 2 can be improved further, reach the instructions for use of waterproof further.
Above disclosedly be only preferred embodiment of the present utility model, but not limit claims of the present utility model with this, according to the equivalent variations done in the utility model protection domain, still belong to the scope that the utility model is protected.
Claims (6)
1. a LED wall wash lamp, comprise lamp body (1), LED lamp bar (3), lampshade (2) and end cap (5), lamp body is provided with the light trough (11) installed for LED lamp bar (3) along its length, lampshade (2) is arranged on LED lamp bar (3) top, end cap (5) is fixed on lamp body (1) two ends, it is characterized in that, described lampshade (2) is in strip, its two ends are respectively equipped with card base (21) along its length, lamp body (1) is provided with lampshade groove (12) along its length, lampshade groove (12) be positioned at light trough (11) relative two outside, card base (21) and lampshade groove (12) are socketed mutually, lampshade (2) top is the one-body molded lens groove (22) having cross section curved along its length, and lens groove (22) is positioned on same center line with the lamp pearl of LED lamp bar (3).
2. LED wall wash lamp according to claim 1, it is characterized in that: the position at described light trough (11) place lamp body (1) higher than, less than or equal to the position at lampshade groove (12) place lamp body (1), card base (21) is formed respectively to downward-extension by the two ends of lampshade (2).
3. LED wall wash lamp according to claim 1 and 2, it is characterized in that: the top of described lamp body (1) corresponding lampshade groove (12) position is provided with cavity, the space between cavity and lampshade (2) is filled with sealant layer (4).
4. LED wall wash lamp according to claim 1, is characterized in that: the outer surface of described lamp body (1) is covered with radiating fin.
5. LED wall wash lamp according to claim 1, is characterized in that: described lamp body (1) bottom is also provided with wire casing (13).
6. LED wall wash lamp according to claim 1, is characterized in that: described end cap (5) is provided with the waterproof convex tendon/pad (51) wrapping lamp body (1), LED lamp bar (3) and lampshade (2) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610679.1U CN204141407U (en) | 2014-10-16 | 2014-10-16 | A kind of LED wall wash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610679.1U CN204141407U (en) | 2014-10-16 | 2014-10-16 | A kind of LED wall wash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204141407U true CN204141407U (en) | 2015-02-04 |
Family
ID=52418090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420610679.1U Expired - Fee Related CN204141407U (en) | 2014-10-16 | 2014-10-16 | A kind of LED wall wash lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204141407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844006A (en) * | 2018-08-23 | 2018-11-20 | 中山市革创照明科技有限公司 | A kind of LED wall wash lamp being readily produced |
-
2014
- 2014-10-16 CN CN201420610679.1U patent/CN204141407U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844006A (en) * | 2018-08-23 | 2018-11-20 | 中山市革创照明科技有限公司 | A kind of LED wall wash lamp being readily produced |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20181016 |