CN205480546U - Light -emitting diode (LED) wall washer lamp - Google Patents
Light -emitting diode (LED) wall washer lamp Download PDFInfo
- Publication number
- CN205480546U CN205480546U CN201620248510.5U CN201620248510U CN205480546U CN 205480546 U CN205480546 U CN 205480546U CN 201620248510 U CN201620248510 U CN 201620248510U CN 205480546 U CN205480546 U CN 205480546U
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- baffle
- inwall
- led
- wall
- lamp
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light -emitting diode (LED) wall washer lamp, which comprises a lamp body, the first holding chamber of lamp body includes first inner wall, second inner wall and third inner wall, the 2nd inner wall extension goes out first baffle and second baffle, first baffle and second baffle all set up along the length direction of lamp body, form a water drainage tank between first baffle and the first inner wall, form the 2nd water drainage tank between second baffle and the third inner wall, form the storage tank between first baffle and the second baffle, the storage tank is provided with LED light source subassembly, the storage tank still is provided with and is used for the wrap -around close adhesive layer of LED light source subassembly. Through foretell structure setting, constitution light -emitting diode (LED) wall washer lamp's drainage system, 1, the potential hidden danger of LED light source subassembly and other spare parts has been eliminated, 2, promote the radiating effect, and avoided the formation of aqueous vapor, 3, do not receive the influence of external environment weather, and improved production efficiency effectively and reduced manufacturing cost.
Description
Technical field
This utility model relates to lighting field, particularly relates to a kind of LED wall wash lamp.
Background technology
Along with growth in the living standard, people are more and more higher to the requirement of living environment.Therefore, the application of LED wall wash lamp is more and more extensive.Such as, LED wall wash lamp is usually used in the outdoor environments such as square, bridge, park, plays the effect of decorative lighting, and the environment making outdoor is more attractive in appearance.Existing LED wall wash lamp generally comprises lamp body, and lamp body has a containing cavity, is provided with LED light source component in containing cavity, and accommodating intra-bladder instillation forms sealant layer and LED light source component is coated with；Lamp body also has light-emitting window, LED light source component through light-emitting window can outwardly throw light, and then realize the illumination of LED wall wash lamp.Owing to LED wall wash lamp is used for outdoor, existing is the most all to realize sealing to positions such as the light-emitting windows in lamp body by the way of breaking fluid sealant, and then guarantees the waterproof effect of LED wall wash lamp.
1, being positioned over outdoor for a long time due to LED wall wash lamp, outdoor environment the most badly and repeatedly changes；Such as winter and summer climate change, daytime and the difference variation at night and the weather difference etc. of different use positions (south, the north etc.).The most all easily cause aging, the fracture of fluid sealant in lamp body, cause seal failure, make the current in the external world be easily accessible in LED wall wash lamp, thus LED light source component and other electronic devices and components are constituted impact.Further, it is difficult to flow out owing to entering into the current in LED wall wash lamp, easily remains on the sealant layer of LED light source component, cause the long-term hydrops of sealant layer, LED light source component and other electronic devices and components can be constituted impact equally.When above-mentioned, the most also can cause the phenomenons such as LED light source component short circuit time serious, cause LED wall wash lamp to use.2, it is integral sealing due to LED wall wash lamp so that the radiating effect of LED wall wash lamp is poor；Further, LED wall wash lamp, during using, is also easy to form aqueous vapor, thus affects the lighting effect of self.3, being required for breaking fluid sealant due to existing LED wall wash lamp, cause its manufacturing process complex, production efficiency is low, and production cost is higher；Further, during breaking fluid sealant, it is also easy to cause glue to remain, has influence on the outward appearance of LED wall wash lamp.
Summary of the invention
The purpose of this utility model is to provide a kind of LED wall wash lamp, and this LED wall wash lamp has drain function, it can be ensured that LED light source component and the normal use of other parts；Further, good heat dissipation effect, lighting effect is good, appearance is good, production technology is simple.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of LED wall wash lamp, including lamp body, described lamp body offers the first containing cavity along its length, described first containing cavity includes the first inwall being sequentially connected with, second inwall and the 3rd inwall, described second inwall extends the first baffle plate and second baffle, described first baffle plate and described second baffle are all arranged along the length direction of described lamp body, the first row tank for outwardly draining is formed between described first baffle plate and described first inwall, the second row tank for outwardly draining is formed between described second baffle and described 3rd inwall, storage tank is formed between described first baffle plate and described second baffle, described storage tank is provided with LED light source component, described storage tank is additionally provided with the sealant layer for described LED light source component being coated with.
Described first baffle plate and described second baffle are above described LED light source component.
Described sealant layer is not less than described first baffle plate and described second baffle.
Form light-emitting window between described first inwall and described 3rd inwall, at described light-emitting window, be provided with light-passing board.
Described first inner wall depression is formed with the first inserting groove, and described 3rd inner wall depression is formed with the second inserting groove, and described first inserting groove is relative with described second inserting groove, and described light-passing board plug-in mounting is fixed between described first inserting groove and described second inserting groove.
The two ends of described lamp body are through, and the two ends of described lamp body are provided with end cap, have drainage gap between end face and the described end cap of described lamp body, and described drainage gap connects with described first row tank and described second row tank.
Described lamp body is provided with the second containing cavity along its length, and described second containing cavity is adjacent to described first containing cavity, is provided with the power supply module for driving the luminescence of described LED light source component in described second containing cavity.
The inwall of described second containing cavity is provided with installation portion, and described power supply module is fixing with described installation portion to be connected, and described power supply module has passage gaps with the inwall of described second containing cavity.
The inwall of described second containing cavity is provided with the installation base for installing described power supply module, and the both sides of described installation base are provided with the 3rd rhone.
Described lamp body also includes that the first outer wall, the second outer wall and the 3rd outer wall, described first outer wall, the second outer wall and the 3rd outer wall are provided with installation draw-in groove.
The beneficial effects of the utility model are: arranged by above-mentioned structure, i.e. may make up the drainage system of LED wall wash lamp；1, when there being current to enter in lamp body, current can flow in first row tank and second row tank；Especially, current are in the first inwall flows to first row tank, flow in second row tank through the 3rd inwall.Now, the current flowing to first row tank can flow out lamp body along first row tank, the current flowing to second row tank can flow out lamp body along second row tank, guarantee that current will not remain in lamp body, eliminating the potential risk of LED light source component and other parts, LED wall wash lamp can be continued for using；Further, by the first baffle plate and second baffle, LED light source component is effectively isolated with current, thus LED light source component is formed protection；Further, by the setting of sealant layer, it is also possible to LED light source component is formed protection, it is ensured that the lasting using effect of LED wall wash lamp.2, by the setting of drainage system, even if there be no the situation of current flowing, also be able to promptly take away the heat in LED wall wash lamp by the flowing of air, effectively improve the radiating effect of LED wall wash lamp；Certainly, flowing if there is current, it is better that it dispels the heat.Further, also be efficiently avoid the formation of aqueous vapor by the flowing of air, promote the lighting effect of LED wall wash lamp.3, above-mentioned drainage system achieves the waterproof effect of LED wall wash lamp by the way of structure, is not affected by external environment weather, and using effect highlights；Further, simple in construction, it is beneficial to manufacture molding, is effectively improved production efficiency and reduces production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is transverse sectional view of the present utility model；
Fig. 3 is enlarged drawing at the A of Fig. 2；
Fig. 4 is longitudinal sectional view of the present utility model (eliminating power supply module).
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:
nullSee figures.1.and.2，A kind of LED wall wash lamp，Including lamp body 1，Described lamp body 1 offers the first containing cavity 2 along its length，Described first containing cavity 2 includes the first inwall 22 being sequentially connected with、Second inwall 23 and the 3rd inwall 24，Described second inwall 22 extends the first baffle plate 25 and second baffle 26，Described first baffle plate 25 and described second baffle 26 are all arranged along the length direction of described lamp body 1，The first row tank 3 for outwardly draining is formed between described first baffle plate 25 and described first inwall 22，The second row tank 4 for outwardly draining is formed between described second baffle 26 and described 3rd inwall 24，Storage tank 5 is formed between described first baffle plate 25 and described second baffle 26，Described storage tank 5 is provided with LED light source component 6，Described storage tank 5 is additionally provided with the sealant layer 7 for described LED light source component 6 being coated with.Wherein, LED light source component includes circuit board, LED lamp bead and lens.
Arranged by above-mentioned structure, i.e. may make up the drainage system of LED wall wash lamp；1, with reference to Fig. 3, when there being current to enter in lamp body, current can flow in first row tank and second row tank；Especially, current are in the first inwall flows to first row tank, flow in second row tank through the 3rd inwall.Now, the current flowing to first row tank can flow out lamp body along first row tank, the current flowing to second row tank can flow out lamp body along second row tank, guarantee that current will not remain in lamp body, eliminating the potential risk of LED light source component and other parts, LED wall wash lamp can be continued for using；Further, by the first baffle plate and second baffle, LED light source component is effectively isolated with current, thus LED light source component is formed protection；Further, by the setting of sealant layer, it is also possible to LED light source component is formed protection, it is ensured that the lasting using effect of LED wall wash lamp.2, by the setting of drainage system, even if there be no the situation of current flowing, also be able to promptly take away the heat in LED wall wash lamp by the flowing of air, effectively improve the radiating effect of LED wall wash lamp；Certainly, flowing if there is current, it is better that it dispels the heat.Further, also be efficiently avoid the formation of aqueous vapor by the flowing of air, promote the lighting effect of LED wall wash lamp.3, above-mentioned drainage system achieves the waterproof effect of LED wall wash lamp by the way of structure, is not affected by external environment weather, and using effect highlights；Further, simple in construction, it is beneficial to manufacture molding, is effectively improved production efficiency and reduces production cost.
As preferred embodiment of the present utility model, described first baffle plate 25 and described second baffle 26 are above described LED light source component 6.Owing to sealant layer is by instillation process molding, arranged by above-mentioned structure, first baffle plate and second baffle can be as the reference altitudes in filling process, avoid fluid sealant and too much (affect the lighting effect of LED light source component, and cause fluid sealant to waste) or very few (cause sealing effectiveness the best) be irrigated, while guaranteeing sealing effectiveness, additionally it is possible to guarantee the illumination effect of LED light source component.
In the present embodiment, described sealant layer 7 is not less than described first baffle plate 25 and described second baffle 26；Avoid the situation forming hydrops on sealant layer, and then avoid the seal failure risk that sealant layer is potential, further ensure that LED wall wash lamp can normally use.
In the present embodiment, form light-emitting window 27 between described first inwall 22 and described 3rd inwall 24, be provided with light-passing board 8, i.e. light-emitting window and the second inwall at described light-emitting window 27 relative, the light that LED light source component sends outwardly projects through light-emitting window and light-passing board, it is achieved the illumination of LED wall wash lamp.Further, it follows that the width of light-emitting window is more than the width of storage tank, by first row tank and the effect of second row tank, it is to avoid current enter in storage tank.
In the present embodiment, described first inwall 22 depression is formed with the first inserting groove 28, described 3rd inwall 24 depression is formed with the second inserting groove 21, described first inserting groove 28 is relative with described second inserting groove 21, and described light-passing board 8 plug-in mounting is fixed between described first inserting groove 28 and described second inserting groove 21.Being arranged by above-mentioned structure, the path on the one hand making current entrance lamp body is the most tortuous, thus reduces current and enter the flow in lamp body, promotes the waterproof effect of LED wall wash lamp further；On the other hand, when water flow through the first inserting groove enter in lamp body time, due to the first inserting groove be depression be formed on the first inwall, the i.e. first inserting groove can by current guide to the first inwall, finally flow to first row tank；Similarly, when water flow through the second inserting groove enter in lamp body time, due to the second inserting groove be depression be formed on the 3rd inwall, the i.e. second inserting groove can by current guide to the 3rd inwall, finally flow to second row tank.Simple in construction, improves the reliability of product effectively.
In the present embodiment, with reference to Fig. 4, the two ends of described lamp body 1 are through, and the two ends of described lamp body 1 are provided with end cap 9, having drainage gap 10 between end face and the described end cap 9 of described lamp body 1, described drainage gap 10 connects with described first row tank 4 and described second row tank 4.I.e. to be two ends through for first row tank and second row tank, water in first row tank flows through the two ends of first row tank, drainage gap flow to the external world, water in second row tank flows through the two ends of second row tank, drainage gap flow to the external world, it is achieved that LED wall wash lamp carries out draining effectively.
In the present embodiment, described lamp body 1 is provided with the second containing cavity 101 along its length, and described second containing cavity 101 is adjacent to described first containing cavity 2, is provided with the power supply module 102 for driving the luminescence of described LED light source component 6 in described second containing cavity 101, simple in construction, easy to use.
As an embodiment of the present utility model, the inwall of described second containing cavity 101 is provided with installation portion 103, and described power supply module 102 is fixing with described installation portion 103 to be connected, and described power supply module 102 has passage gaps with the inwall of described second containing cavity 101.Specifically, installation portion can be draw-in groove, and power supply module is correspondingly provided with fixture block, is achieved a fixed connection with coordinating of fixture block by draw-in groove.Arranged by above-mentioned structure, make power supply module can be suspended in the second containing cavity, even if there being current to flow in the second containing cavity, also power supply module will not be constituted impact, improving the reliability of product.
As another embodiment of the present utility model, the inwall of described second containing cavity 101 is provided with the installation base 105 for installing described power supply module 102, and the both sides of described installation base 105 are provided with the 3rd rhone 104.Especially, installation base is adapted to fit the power supply module that volume is bigger.Similarly, even if there being current to flow in the second containing cavity, it is also possible to discharged by the 3rd rhone, power supply module will not be constituted impact, improving the reliability of product.
In this utility model, described lamp body 1 also includes that the first outer wall the 11, second outer wall 12 and the 3rd outer wall 13, described first outer wall the 11, second outer wall 12 and the 3rd outer wall 13 are provided with installation draw-in groove 14；I.e. LED wall wash lamp is by installing the snap-fit of draw-in groove and card block assembly 107, can realize the fixed installation of LED wall wash lamp, use very convenient.Further, arranged by above-mentioned structure, make LED wall wash lamp can have the setting angle of 270 degree using the first outer wall, the second outer wall or the 3rd outer wall as installed surface, i.e. LED wall wash lamp, it is possible to be adapted to different installation sites, improve the versatility of product.
In this utility model, the second inwall offering the groove of location when being easy to bore wiring hole, this wiring hole uses for the wiring of LED light source component；All offering the groove 106 of location when being easy to bore wiring hole on first outer wall, the second outer wall and the 3rd outer wall, this wiring hole uses for the wiring of power supply module.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various corresponding changes and deformation, and within all these changes and deformation all should belong to this utility model scope of the claims.
Claims (10)
- null1. a LED wall wash lamp，Including lamp body (1)，Described lamp body (1) offers the first containing cavity (2) along its length，Described first containing cavity (2) includes the first inwall (22) being sequentially connected with、Second inwall (23) and the 3rd inwall (24)，It is characterized in that，Described second inwall (22) extends the first baffle plate (25) and second baffle (26)，Described first baffle plate (25) and described second baffle (26) are all arranged along the length direction of described lamp body (1)，The first row tank (3) for outwardly draining is formed between described first baffle plate (25) and described first inwall (22)，The second row tank (4) for outwardly draining is formed between described second baffle (26) and described 3rd inwall (24)，Storage tank (5) is formed between described first baffle plate (25) and described second baffle (26)，Described storage tank (5) is provided with LED light source component (6)，Described storage tank (5) is additionally provided with the sealant layer (7) for described LED light source component (6) being coated with.
- LED wall wash lamp the most according to claim 1, it is characterised in that described first baffle plate (25) and described second baffle (26) are above described LED light source component (6).
- LED wall wash lamp the most according to claim 1, it is characterised in that described sealant layer (7) is not less than described first baffle plate (25) and described second baffle (26).
- 4. according to the LED wall wash lamp described in any one of claims 1 to 3, it is characterized in that, forming light-emitting window (27) between described first inwall (22) and described 3rd inwall (24), described light-emitting window (27) place is provided with light-passing board (8).
- LED wall wash lamp the most according to claim 4, it is characterized in that, described first inwall (22) depression is formed with the first inserting groove (28), described 3rd inwall (24) depression is formed with the second inserting groove (21), described first inserting groove (28) is relative with described second inserting groove (21), and described light-passing board (8) plug-in mounting is fixed between described first inserting groove (28) and described second inserting groove (21).
- 6. according to the LED wall wash lamp described in any one of claims 1 to 3, it is characterized in that, the two ends of described lamp body (1) are through, the two ends of described lamp body (1) are provided with end cap (9), having drainage gap (10) between end face and the described end cap (9) of described lamp body (1), described drainage gap (10) connects with described first row tank (4) and described second row tank (4).
- 7. according to the LED wall wash lamp described in any one of claims 1 to 3, it is characterized in that, described lamp body (1) is provided with the second containing cavity (101) along its length, described second containing cavity (101) is adjacent to described first containing cavity (2), is provided with the power supply module (102) for driving described LED light source component (6) luminescence in described second containing cavity (101).
- LED wall wash lamp the most according to claim 7, it is characterized in that, the inwall of described second containing cavity (101) is provided with installation portion (103), described power supply module (102) is fixing with described installation portion (103) to be connected, and described power supply module (102) has passage gaps with the inwall of described second containing cavity (101).
- LED wall wash lamp the most according to claim 7, it is characterized in that, the inwall of described second containing cavity (101) is provided with the installation base (105) for installing described power supply module (102), and the both sides of described installation base (105) are provided with the 3rd rhone (104).
- 10. according to the LED wall wash lamp described in any one of claims 1 to 3, it is characterized in that, described lamp body (1) also includes that the first outer wall (11), the second outer wall (12) and the 3rd outer wall (13), described first outer wall (11), the second outer wall (12) and the 3rd outer wall (13) are provided with installation draw-in groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248510.5U CN205480546U (en) | 2016-03-29 | 2016-03-29 | Light -emitting diode (LED) wall washer lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248510.5U CN205480546U (en) | 2016-03-29 | 2016-03-29 | Light -emitting diode (LED) wall washer lamp |
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| Publication Number | Publication Date |
|---|---|
| CN205480546U true CN205480546U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620248510.5U Expired - Fee Related CN205480546U (en) | 2016-03-29 | 2016-03-29 | Light -emitting diode (LED) wall washer lamp |
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| CN (1) | CN205480546U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448804A (en) * | 2016-05-31 | 2017-12-08 | 彭洁梅 | A kind of LED wall wash lamp |
| CN107448805A (en) * | 2016-05-31 | 2017-12-08 | 彭洁梅 | A kind of good LED wall wash lamp of using effect |
| CN107461709A (en) * | 2017-08-10 | 2017-12-12 | 佛山市简为科技有限公司 | Wisdom street lamp with various effect is dazzled in shell luminescence |
| CN107559745A (en) * | 2017-08-10 | 2018-01-09 | 佛山市简为科技有限公司 | A kind of wisdom street lamp |
-
2016
- 2016-03-29 CN CN201620248510.5U patent/CN205480546U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448804A (en) * | 2016-05-31 | 2017-12-08 | 彭洁梅 | A kind of LED wall wash lamp |
| CN107448805A (en) * | 2016-05-31 | 2017-12-08 | 彭洁梅 | A kind of good LED wall wash lamp of using effect |
| CN107461709A (en) * | 2017-08-10 | 2017-12-12 | 佛山市简为科技有限公司 | Wisdom street lamp with various effect is dazzled in shell luminescence |
| CN107559745A (en) * | 2017-08-10 | 2018-01-09 | 佛山市简为科技有限公司 | A kind of wisdom street lamp |
| CN107461709B (en) * | 2017-08-10 | 2022-05-13 | 佛山市迪赛曼科技有限公司 | Wisdom street lamp with various effect is dazzled in shell luminescence |
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| Date | Code | Title | Description |
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| 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: 20160817 Termination date: 20200329 |