CN204084200U - LED wall wash lamp - Google Patents
LED wall wash lamp Download PDFInfo
- Publication number
- CN204084200U CN204084200U CN201420555055.4U CN201420555055U CN204084200U CN 204084200 U CN204084200 U CN 204084200U CN 201420555055 U CN201420555055 U CN 201420555055U CN 204084200 U CN204084200 U CN 204084200U
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- Prior art keywords
- led
- light source
- drain pan
- source plate
- led light
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Abstract
The utility model discloses a kind of LED wall wash lamp, comprise drain pan, upper cover, LED light source plate and LED lens, drain pan is provided with some mounting grooves, the partial installation of LED light source plate is in each mounting groove, and LED lens separate cover is located on the LED light source plate in each mounting groove, in the LED chip on LED light source plate being located at, each LED light source plate upper cover establishes LED lens, do not interfere with each other between the light that different LED light source board sends, compared with existing disjunctor lens, its light-out effect is better; LED wall wash lamp also comprises the waterproof cover of printing opacity, and waterproof cover and mounting groove are connected to form annular seal space, and LED light source plate and LED lens are placed in annular seal space, can meet waterproof requirement, and do not affect the light efficiency of lens; Be connected by snap between waterproof cover with mounting groove, after connection, the outer flanging pressure of waterproof cover is put on LED light source plate, LED light source plate is fixed, kills two birds with one stone.
Description
Technical field
The utility model relates to field of LED illumination, the LED wall wash lamp that particularly a kind of light-out effect is good.
Background technology
LED wall wash lamp is again line style LED projector lamp, because its profile is strip, is referred to as LED line again, be mainly used to the use doing building decoration illumination, there is the features such as power consumption is low, life-span length, high brightness, be applicable to various building, indoor and outdoor local or outline lighting.Because of the requirement of its environment for use, it must have good water resistance.Therefore, existing LED wall wash lamp generally all adopts disjunctor lens to carry out waterproof, but disjunctor lens light efficiency is bad.And the lamp body of existing LED wall wash lamp, upper cover and the connection between driving generally adopt screw connecting mode, and assembly operation is easy not.
Utility model content
Main purpose of the present utility model is to provide a kind of LED wall wash lamp with split lens, is intended to the light-out effect improving LED wall wash lamp, simplifies the assembly operation of LED wall wash lamp.
The utility model proposes a kind of LED wall wash lamp, comprise drain pan, lid is located at upper cover on described drain pan, be arranged on some LED light source plates in described drain pan and LED lens, described drain pan is provided with some mounting grooves for installing described LED light source plate, described in one, LED light source plate is arranged in mounting groove described in, described LED lens are and described LED light source plate split type LED lens one to one, described LED lens cover is located on described LED light source plate, in the LED chip on described LED light source plate being located at; Described LED wall wash lamp also comprises the waterproof cover with described LED lens printing opacity one to one, cover on described and be provided with the light-emitting window relative one by one with described mounting groove, installation cavity is formed between relative described light-emitting window and described mounting groove, described waterproof cover is arranged in described installation cavity, annular seal space is connected to form with described mounting groove, and in described LED lens cap is located at; Interior flanging is provided with at described mounting groove edge, the outer flanging connect with described infolding checkpost is provided with in the lower edge of described waterproof cover, be connected by the buckle between described outer flanging with described interior flanging, described waterproof cover and described mounting groove are connected and fixed, and the outer flanging pressure of described waterproof cover is put on described LED light source plate; The upper end of described waterproof cover is provided with the convex surface with described light-emitting window adaptation, and described convex surface is placed in described light-emitting window, and the edge surface pressure of described light-emitting window is put on the lower terrace surfac being placed in described convex surface periphery on described waterproof cover.
Preferably, between described outer flanging and described LED light source plate, be provided with waterproof apron, the LED chip that described waterproof apron is centered around on described LED light source plate is peripheral, strengthens waterproof effect.
Preferably, between described light-emitting window edge surface and described lower terrace surfac, be provided with waterproof apron, strengthen waterproof effect.
Preferably, described waterproof cover is PC waterproof cover, and light transmittance is high.
Preferably, the relative both sides of described drain pan are provided with upper cantilever hook, the relative both sides of described upper cover are provided with the lower cantalever hook mated with described upper cantilever hook, and by described upper cantilever hook and the mutual buckle of described lower cantalever hook, described upper cover and described drain pan buckle are connected and fixed.
Preferably, also comprise the end cap with described drain pan end adapter, described end cap lid is located at the two ends of described drain pan.
Preferably, also comprise driving shell, it is T-shaped card article that the upper end of described driving shell is provided with cross section relative to both sides, the strip-shaped clamp groove with described card article Corresponding matching is provided with at the back of described drain pan, be connected in described strip-shaped clamp groove by described card article, described driving shell is fastened on the back of described drain pan, in described driving shell, install LED driver.
Preferably, also comprise support and the connector for being connected described support and described drain pan, being provided with cross section in the upper end of described connector is T-shaped card article, the draw-in groove with this card article Corresponding matching is provided with at the back of described drain pan, this card article fixes in described draw-in groove, and described connector and described drain pan are connected and fixed; Described connector is on the bracket hinged, and described drain pan rotates on the bracket by described connector.
The beneficial effect of the utility model LED wall wash lamp is:
1, lens split is arranged, light-out effect is good, and can waterproof requirement be met: the partial installation of LED light source plate is in the mounting groove of drain pan, LED lens separate cover is located on the LED light source plate in each mounting groove, in LED chip on LED light source plate being located at, each LED light source plate upper cover establishes LED lens, does not interfere with each other between the light that different LED light source board sends, compared with existing disjunctor lens, its light-out effect is better;
And when not affecting lens light efficiency, by establishing the waterproof cover of printing opacity at each LED lens upper cover, waterproof cover and mounting groove are connected to form annular seal space, meet waterproof requirement.
2, assembly operation is simple: be provided with interior flanging at mounting groove edge, the outer flanging connect with infolding checkpost is provided with in the lower edge of waterproof cover, be connected and fixed by outer flanging and the mutual snap of interior flanging between waterproof cover and mounting groove, assembly operation is easy, and after waterproof cover installation, outside the lower end of waterproof cover, flanging pressure is put on LED light source plate, LED light source plate is fixed, kills two birds with one stone; The upper end of waterproof cover is provided with the convex surface with light-emitting window adaptation, and convex surface is placed in light-emitting window, and the edge surface pressure of light-emitting window is put on the lower terrace surfac being placed in convex surface periphery on waterproof cover, can improve waterproof effect.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the lamp body in an embodiment of the utility model LED wall wash lamp;
Fig. 2 is the sectional view of LED wall wash lamp in an embodiment of the utility model LED wall wash lamp;
Fig. 3 is the sectional view of the LED wall wash lamp of connection bracket in an embodiment of the utility model LED wall wash lamp.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 3, one embodiment of the utility model LED wall wash lamp is proposed, the end cap 30 that this LED wall wash lamp comprises drain pan 10, lid is located at upper cover 20 on this drain pan 10, lid is located at drain pan 10 end, be arranged on some LED light source plates 40 in drain pan 10 and LED lens 50, end cap 30 lid of drain pan 10 end adapter is located at the two ends of drain pan 10, and the assembling of drain pan 10, upper cover 20 and end cap 30 forms lamp body.
The upper cantilever hook 13 that hook portion is set up is provided with in the relative both sides of drain pan 10, the relative both sides of upper cover 20 be provided with the hook portion of mating with upper cantilever hook 13 put under lower cantalever hook 21, upper cantilever hook 13 and lower cantalever hook 21 are oppositely arranged, by upper cantilever hook 13 and lower cantalever hook 21 buckle mutually, upper cover 20 and drain pan 10 buckle are connected and fixed, upper cover 20 is easy with the assembly operation of drain pan 10, can complete fast.
Drain pan 10 is provided with some mounting grooves 11 for installing LED light source plate 40, and LED light source plate 40 is arranged in each mounting groove 11 one by one.LED lens 50 be with LED light source plate 40 one to one split type LED lens 50, LED lens 50 cover and be located on LED light source plate 40, in the LED chip on LED light source plate 40 being located at, improve light extraction efficiency.Upper cover 20 is provided with the light-emitting window relative one by one with mounting groove 11, the light that LED light source plate 40 sends through LED lens 50 from relative light-emitting window bright dipping.LED lens 50 split is arranged, and each LED light source plate 40 upper cover establishes LED lens 50, does not interfere with each other between the light that different LED light source board 40 sends, and compared with existing disjunctor lens 50, its light-out effect is better.
LED wall wash lamp also comprises the waterproof cover 60 with LED lens 50 printing opacity one to one, installation cavity is formed between relative light-emitting window and mounting groove 11, waterproof cover 60 is arranged in installation cavity, annular seal space is formed with mounting groove 11, LED lens 50 and LED light source plate 40 are placed in annular seal space, sealing is strong, can prevent rainwater from entering, meet waterproof requirement.
And this waterproof cover 60 is PC waterproof cover 60, and light transmittance is high, does not affect the light-out effect of LED lens 50.
Be provided with interior flanging 12 at mounting groove 11 edge, be provided with the outer flanging 61 with the clamping of interior flanging 12 in the lower edge of waterproof cover 60, be connected by the mutual buckle of outer flanging 61 and interior flanging 12, waterproof cover 60 and mounting groove 11 are connected and fixed, and assembly operation is easy.And after waterproof cover 60 installation, flanging 61 pressure is put on LED light source plate 40 outside the lower end of waterproof cover 60, LED light source plate 40 is fixed, kills two birds with one stone.
Can arrange waterproof apron between flanging 61 and LED light source plate 40 outside, the LED chip that waterproof apron is centered around on LED light source plate 40 is peripheral, strengthens waterproof effect.
The upper end of waterproof cover 60 is provided with the convex surface with light-emitting window adaptation, and convex surface is placed in light-emitting window, and the edge surface pressure of light-emitting window is put on the lower terrace surfac being placed in convex surface periphery on waterproof cover 60, can prevent rainwater from entering in lamp housing from light-emitting window, improves waterproof effect.
Between light-emitting window edge surface and lower terrace surfac, can waterproof apron be set, strengthens waterproof effect.
This LED wall wash lamp also comprises driving shell 70, and this driving shell 70 is made up of driving shell 70 body and Driving terminal, and Driving terminal is connected by screw the two ends being fixed on and driving shell 70 body, in driving shell 70, install LED driver.It is T-shaped card article 71 that the upper end of this driving shell 70 is provided with cross section relative to both sides, two strip-shaped clamp groove 14 of mating with card article 71 one_to_one corresponding are provided with at the back of drain pan 10, card article 71 is inserted in corresponding strip-shaped clamp groove 14, be connected in strip-shaped clamp groove 14 by card article 71, driving shell 70 is made to be fastened on the back of drain pan 10, drive shell 70 easy with the attended operation of drain pan 10, can complete fast.
This LED wall wash lamp also comprises support 80 and for the connector 90 of connection bracket 80 with drain pan 10, connector 90 is hinged on support 80, and connector 90 can rotate around jointed shaft on support 80.Being provided with cross section in the upper end of connector 90 is T-shaped card article 91, is provided with the draw-in groove 15 with this card article 91 Corresponding matching, is fixed in draw-in groove 15 by this card article 91 at the back of drain pan 10, and connector 90 and drain pan 10 are connected and fixed, and attended operation is easy.Connector 90 is hinged on support 80, and lamp body can rotate with connector 90 one, to regulate irradiation position on support 80.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1., a kind of LED wall wash lamp, comprise drain pan, lid is located at upper cover on described drain pan, be arranged on some LED light source plates in described drain pan and LED lens, it is characterized in that, described drain pan is provided with some mounting grooves for installing described LED light source plate, described in one, LED light source plate is arranged in mounting groove described in, described LED lens are and described LED light source plate split type LED lens one to one, described LED lens cover is located on described LED light source plate, in the LED chip on described LED light source plate being located at; Described LED wall wash lamp also comprises the waterproof cover with described LED lens printing opacity one to one, cover on described and be provided with the light-emitting window relative one by one with described mounting groove, installation cavity is formed between relative described light-emitting window and described mounting groove, described waterproof cover is arranged in described installation cavity, annular seal space is connected to form with described mounting groove, and in described LED lens cap is located at; Interior flanging is provided with at described mounting groove edge, the outer flanging connect with described infolding checkpost is provided with in the lower edge of described waterproof cover, be connected by the buckle between described outer flanging with described interior flanging, described waterproof cover and described mounting groove are connected and fixed, and the outer flanging pressure of described waterproof cover is put on described LED light source plate; The upper end of described waterproof cover is provided with the convex surface with described light-emitting window adaptation, and described convex surface is placed in described light-emitting window, and the edge surface pressure of described light-emitting window is put on the lower terrace surfac being placed in described convex surface periphery on described waterproof cover.
2. LED wall wash lamp according to claim 1, is characterized in that, between described outer flanging and described LED light source plate, be provided with waterproof apron, and the LED chip that described waterproof apron is centered around on described LED light source plate is peripheral.
3. LED wall wash lamp according to claim 1 and 2, is characterized in that, between described light-emitting window edge surface and described lower terrace surfac, be provided with waterproof apron.
4. LED wall wash lamp according to claim 1, is characterized in that, described waterproof cover is PC waterproof cover.
5. LED wall wash lamp according to claim 1, it is characterized in that, the relative both sides of described drain pan are provided with upper cantilever hook, the relative both sides of described upper cover are provided with the lower cantalever hook mated with described upper cantilever hook, by described upper cantilever hook and the mutual buckle of described lower cantalever hook, described upper cover and described drain pan buckle are connected and fixed.
6. LED wall wash lamp according to claim 1 or 5, it is characterized in that, also comprise the end cap with described drain pan end adapter, described end cap lid is located at the two ends of described drain pan.
7. LED wall wash lamp according to claim 1, it is characterized in that, also comprise driving shell, it is T-shaped card article that the upper end of described driving shell is provided with cross section relative to both sides, the strip-shaped clamp groove with described card article Corresponding matching is provided with at the back of described drain pan, be connected in described strip-shaped clamp groove by described card article, described driving shell is fastened on the back of described drain pan, in described driving shell, install LED driver.
8. LED wall wash lamp according to claim 1, it is characterized in that, also comprise support and the connector for being connected described support and described drain pan, being provided with cross section in the upper end of described connector is T-shaped card article, the draw-in groove with this card article Corresponding matching is provided with at the back of described drain pan, this card article fixes in described draw-in groove, and described connector and described drain pan are connected and fixed; Described connector is on the bracket hinged, and described drain pan rotates on the bracket by described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555055.4U CN204084200U (en) | 2014-09-25 | 2014-09-25 | LED wall wash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555055.4U CN204084200U (en) | 2014-09-25 | 2014-09-25 | LED wall wash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084200U true CN204084200U (en) | 2015-01-07 |
Family
ID=52176915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420555055.4U Expired - Fee Related CN204084200U (en) | 2014-09-25 | 2014-09-25 | LED wall wash lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2014
- 2014-09-25 CN CN201420555055.4U patent/CN204084200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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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: 20150107 Termination date: 20160925 |