CN107166242A - LED wall wash lamp - Google Patents
LED wall wash lamp Download PDFInfo
- Publication number
- CN107166242A CN107166242A CN201710440418.8A CN201710440418A CN107166242A CN 107166242 A CN107166242 A CN 107166242A CN 201710440418 A CN201710440418 A CN 201710440418A CN 107166242 A CN107166242 A CN 107166242A
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- China
- Prior art keywords
- inwall
- inlet
- rhone
- baffle
- lamp body
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/107—Outdoor lighting of the exterior of buildings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED wall wash lamp, including lamp body, lamp body is provided with the first accommodating cavity, second inwall of the first accommodating cavity extends first baffle and second baffle, the first rhone is formed between first baffle and the first inwall, first inwall is provided with the first water conservancy diversion inclined-plane, the first inlet is provided with first water conservancy diversion inclined-plane, first inlet is connected with the first rhone, the second rhone is formed between second baffle and the 3rd inwall, 3rd inwall is provided with the second water conservancy diversion inclined-plane, the second inlet is provided with second water conservancy diversion inclined-plane, second inlet is connected with the second rhone, storage tank is formed between first baffle and second baffle, storage tank is provided with LED light source component and sealant layer, light-emitting window is formed between first inwall and the 3rd inwall, light-passing board is provided with light-emitting window.By above-mentioned structure setting, the using effect of product is effectively improved.
Description
Technical field
The present invention relates to lighting field, more particularly to a kind of LED wall wash lamp.
Background technology
With the improvement of living standards, requirement of the people to living environment also more and more higher.Therefore, LED wall wash lamp should
With also more and more extensive.For example, LED wall wash lamp is usually used in the outdoor environments such as square, bridge, park, the effect of decorative lighting is played
Really, make the environment of outdoor more attractive in appearance.Existing LED wall wash lamp generally comprises lamp body, and lamp body, which has in an accommodating cavity, accommodating cavity, to be set
LED light source component is equipped with, accommodating intra-bladder instillation formation sealant layer coats LED light source component；Lamp body also has light-emitting window,
LED light source component can outwardly throw light, and then realize the illumination of LED wall wash lamp through light-emitting window.Because LED wall wash lamp is more
All it is now that the positions such as the light-emitting window in lamp body are realized by way of breaking fluid sealant to seal in the art for outdoor, and then
Ensure the waterproof effect of LED wall wash lamp.
1st, because LED wall wash lamp is positioned over outdoor for a long time, outdoor environment is more severe and changes repeatedly；For example winter with
The weather difference of summer climate change, the difference variation at daytime and night and different use positions (south, north etc.)
Deng.Aging, the fracture of fluid sealant in lamp body are so easily caused, causes seal failure, is easily accessible the current in the external world
In LED wall wash lamp, so that LED light source component and other electronic components, which are constituted, to be influenceed.Further, due to entering
Current in LED wall wash lamp are difficult to flow out, and on the sealant layer for easily remaining in LED light source component, cause sealant layer long-term
Ponding, equally LED light source component and other electronic components, which can be constituted, influences.When above-mentioned, when serious very
To can also cause the phenomenons such as LED light source component short circuit, LED wall wash lamp is caused not use.2nd, because LED wall wash lamp is overall close
Envelope so that the radiating effect of LED wall wash lamp is poor；Also, LED wall wash lamp is during use, it is also easy to form aqueous vapor,
So as to influence the lighting effect of itself.3rd, because existing LED wall wash lamp is required for breaking fluid sealant, its manufacturing process is caused more
Complexity, production efficiency is low, and production cost is higher；Also, during fluid sealant is broken, it is also easy to cause glue to remain,
Have influence on the outward appearance of LED wall wash lamp.
The content of the invention
It is an object of the invention to provide a kind of LED wall wash lamp, the LED wall wash lamp has drain function, it can be ensured that LED light
Source component and the normal of other parts are used；Also, good heat dissipation effect, lighting effect are good, appearance is good, production technology
Simply.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of LED wall wash lamp, including lamp body, the lamp body offer the first accommodating cavity, described first along its length
Accommodating cavity includes the first inwall, the second inwall and the 3rd inwall being sequentially connected, and second inwall extends first baffle
And second baffle, the first baffle and the second baffle are along the length direction setting of the lamp body, described first
The first rhone for outwardly draining is formed between baffle plate and first inwall, first inwall is provided with along described
The first inlet, described first are provided with the first water conservancy diversion inclined-plane that the length direction of lamp body is set, the first water conservancy diversion inclined-plane
Inlet is connected with first rhone, make the water on the first water conservancy diversion inclined-plane flow through first inlet flow to it is described
First rhone, forms the second rhone for outwardly draining between the second baffle and the 3rd inwall, described
3rd inwall is provided with the second water conservancy diversion inclined-plane set along the length direction of the lamp body, the second water conservancy diversion inclined-plane and is provided with
Second inlet, second inlet is connected with second rhone, the water on the second water conservancy diversion inclined-plane is flowed through institute
State the second inlet and flow to second rhone, storage tank is formed between the first baffle and the second baffle, it is described
Storage tank is provided with LED light source component, and the storage tank is additionally provided with the fluid sealant for the LED light source component to be coated
Layer, forms at light-emitting window, the light-emitting window between first inwall and the 3rd inwall and is provided with light-passing board.
The first water conservancy diversion inclined-plane includes the first inclined plane part and the second inclined plane part, and first inlet is arranged on described
The middle part of first inwall, first inclined plane part is arranged on the side of first inlet, and second inclined plane part is arranged on
The opposite side of first inlet, and first inclined plane part and second inclined plane part from the end of the lamp body to
First inlet is tilted.
The second water conservancy diversion inclined-plane includes the 3rd inclined plane part and the 4th inclined plane part, and second inlet is arranged on described
The middle part of 3rd inwall, the 3rd inclined plane part is arranged on the side of second inlet, and the 4th inclined plane part is arranged on
The opposite side of second inlet, and the 3rd inclined plane part and the 4th inclined plane part from the end of the lamp body to
Second inlet is tilted.
First inner wall depression is formed with the first inserting groove, and the 3rd inner wall depression is formed with the second inserting groove, institute
State the first inserting groove relative with second inserting groove, the light-passing board inserting is fixed on first inserting groove and described second
Between inserting groove.
The two ends insertion of the lamp body, the two ends of the lamp body are provided with end cap, the end face of the lamp body and the end
There is drainage gap, the drainage gap is connected with first rhone and second rhone between lid.
The lamp body is provided with the second accommodating cavity along its length, and second accommodating cavity is adjacent to described first and housed
It is provided with chamber, second accommodating cavity for driving the luminous power supply module of the LED light source component.
Second accommodating cavity is abutted at the corresponding position of second inwall with first accommodating cavity.
The inwall of second accommodating cavity is provided with installation portion, and the power supply module is arranged on the installation portion, makes described
There are passage gaps between each inwall of power supply module and second accommodating cavity.
The installation portion is neck, and the power supply module has fixture block, and the fixture block is fastened in the neck, realizes institute
Stating has passage gaps between each inwall of power supply module and second accommodating cavity.
The inwall of second accommodating cavity is provided with the installation base for installing the power supply module, the installation base
Both sides be provided with the 3rd rhone.
The beneficial effects of the present invention are：Pass through above-mentioned structure setting, you can constitute the drainage system of LED wall wash lamp；
1st, when there is current to enter in lamp body, current can be flowed in the first rhone and the second rhone；Especially, current are
The first water conservancy diversion inclined-plane, the first inlet through the first inwall are flowed in the first rhone, and second flowed through the 3rd inwall is led
Stream inclined-plane, the second inlet are flowed in the second rhone.Now, the current for flowing into the first rhone can be along the first rhone
Lamp body is flowed out, lamp body can be flowed out along the second rhone by flowing into the current of the second rhone, it is ensured that current will not remain in lamp body
It is interior, LED light source component and the potential risk of other parts are eliminated, LED wall wash lamp can be continued for using.2nd, lead to
The setting of drainage system is crossed, situation about being flowed even if there be no current also can be by LED wall wash lamp by the flowing of air
Heat is promptly taken away, and effectively improves the radiating effect of LED wall wash lamp.Certainly, flowed if there is current, what it radiated
It is better；Because the first water conservancy diversion inclined-plane and the second water conservancy diversion inclined-plane are set along the length direction of lamp body, therefore, current
When being flowed through the first water conservancy diversion inclined-plane and through the second water conservancy diversion inclined-plane, realize from top to bottom and by one end of lamp body to the other end
Span take away heat, and then effectively improve the radiating effect of LED wall wash lamp.Also, it is also effective by the flowing of air
Ground avoids the formation of aqueous vapor, lifts the lighting effect of LED wall wash lamp.3rd, above-mentioned drainage system is realized by way of structure
The waterproof effect of LED wall wash lamp, is not influenceed by external environment weather, and using effect is protruded；Also, it is simple in construction, it is beneficial to
It is manufactured, is effectively improved production efficiency and reduces production cost, resulting product appearance effect is good.4th, pass through
The setting of sealant layer, can also be protected, it is ensured that the using effect of LED wall wash lamp to LED light source component formation；Also, pass through
The setting of above-mentioned first baffle and second baffle, it is to avoid the situation of ponding is formed on sealant layer, and then eliminate close
The hidden danger of the potential seal failure of adhesive layer.5th, because sealant layer is the shaping of used instillation process, by first baffle with
And the setting of second baffle, be conducive to the progress of instillation process.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is transverse sectional view of the invention, wherein, transverse cross sectional passes through the first inclined plane part and the 3rd inclined plane part；
Fig. 3 is Fig. 2 A-A sectional views；
Fig. 4 is Fig. 2 B-B sectional views；
Fig. 5 is enlarged drawing at Fig. 2 A；
Fig. 6 is longitudinal sectional view (eliminating power supply module) of the invention.
Embodiment
Below, with reference to accompanying drawing and embodiment, the present invention is described further：
Referring to figs. 1 to Fig. 4, a kind of LED wall wash lamp, including lamp body 1, the lamp body 1 offers first along its length
Accommodating cavity 2, first accommodating cavity 2 includes the first inwall 3, the second inwall 4 and the 3rd inwall 5 that are sequentially connected, and described the
Two inwalls 4 extend first baffle 6 and second baffle 7, and the first baffle 6 and the second baffle 7 are along the lamp
The length direction of body 1 is set, and the first row for outwardly draining is formed between the first baffle 6 and first inwall 3
Tank 8, first inwall 3 is provided with along the first water conservancy diversion inclined-plane 35 of the length direction setting of the lamp body 1, and described first leads
Stream is provided with the first inlet 36 on inclined-plane 35, and first inlet 36 is connected with first rhone 8, makes described first
Water on water conservancy diversion inclined-plane 35 flows through first inlet 36 and flow to first rhone 8, the second baffle 7 and described the
The second rhone 9 for outwardly draining is formed between three inwalls 5, the 3rd inwall 5 is provided with the length along the lamp body 1
Spend on the second water conservancy diversion inclined-plane 37 that direction is set, the second water conservancy diversion inclined-plane 37 and be provided with the second inlet 38, second note
Entrance 38 is connected with second rhone 9, the water on the second water conservancy diversion inclined-plane 37 is flowed through second inlet 38 and is flowed
To second rhone 9, storage tank 10 is formed between the first baffle 6 and the second baffle 7, the storage tank 10 is set
LED light source component 11 is equipped with, the storage tank 10 is additionally provided with the sealant layer for the LED light source component 11 to be coated
12, formed between first inwall 3 and the 3rd inwall 5 at light-emitting window 13, the light-emitting window 13 and be provided with light-passing board 14,
The first baffle 6 extends to the light-passing board 14, and is fitted with the light-passing board 14, and the second baffle 7 extends to described
Light-passing board 14, and fitted with the light-passing board 14.
Reference picture 5 and Fig. 6, pass through above-mentioned structure setting, you can constitute the drainage system of LED wall wash lamp；1st, when there is water
When flowing into lamp body, current can be flowed in the first rhone and the second rhone；Especially, current are through in first
The first water conservancy diversion inclined-plane, the first inlet of wall are flowed in the first rhone, the second water conservancy diversion inclined-plane for being flowed through the 3rd inwall, the
Two inlets are flowed in the second rhone.Now, lamp body can be flowed out along the first rhone by flowing into the current of the first rhone,
Lamp body can be flowed out along the second rhone by flowing into the current of the second rhone, it is ensured that current will not be remained in lamp body, eliminated
The potential risk of LED light source component and other parts, LED wall wash lamp can be continued for using.
2nd, by the setting of drainage system, situation about being flowed even if there be no current also can be by by the flowing of air
Heat in LED wall wash lamp is promptly taken away, and effectively improves the radiating effect of LED wall wash lamp.Certainly, if there is current
Flowing, it is better that it radiates；Because the first water conservancy diversion inclined-plane and the second water conservancy diversion inclined-plane are set along the length direction of lamp body
Put, therefore, when water flows through the first water conservancy diversion inclined-plane and flowed through the second water conservancy diversion inclined-plane, realize from top to bottom and by lamp body
One end take away heat to the span of the other end, and then effectively improve the radiating effect of LED wall wash lamp.Also, pass through sky
The flowing of gas also efficiently avoid the formation of aqueous vapor, lift the lighting effect of LED wall wash lamp.
3rd, above-mentioned drainage system realizes the waterproof effect of LED wall wash lamp by way of structure, not by external environment
The influence of weather, using effect is protruded；Also, it is simple in construction, beneficial to being manufactured, it is effectively improved production efficiency and drop
Low production cost, resulting product appearance effect is good.
4th, first baffle extends to light-passing board, and is fitted with light-passing board, i.e. first baffle is by the first rhone and mounting groove
It is completely isolated；Similarly, second baffle extends to light-passing board, and is fitted with light-passing board, i.e., second baffle by the second rhone with
Mounting groove is completely isolated.By such structure setting, it is effectively prevented from current and is entered along light-passing board in mounting groove, realizes
LED light source component is isolated with current, and LED light source component formation is effectively protected.Further, setting by sealant layer
Put, LED light source component formation can also be protected, it is ensured that the using effect of LED wall wash lamp；Also, pass through above-mentioned first baffle
And the setting of second baffle, it is to avoid the situation of ponding is formed on sealant layer, and then it is potential to eliminate sealant layer
The hidden danger of seal failure.
5th, because sealant layer is used instillation process shaping, by the setting of first baffle and second baffle, have
Beneficial to the progress of instillation process.
The LED wall wash lamp of the present invention is in use, light-passing board of the light through light-emitting window that LED light source component is sent can be outside
Boundary is projected, and realizes that the illumination of LED wall wash lamp is used.
As the preferred embodiments of the present invention, the first water conservancy diversion inclined-plane 35 includes the first inclined plane part 39 and the second inclined-plane
Portion 40, first inlet 36 is arranged on the middle part of first inwall 3, and first inclined plane part 39 is arranged on described first
The side of inlet 36, second inclined plane part 40 is arranged on the opposite side of first inlet 36, and first inclined-plane
Portion 39 and second inclined plane part 40 are tilted from the end of the lamp body 1 to first inlet 36.By above-mentioned
Structure setting, the first note that current are flow in the middle part of the first inwall from the both ends of lamp body along the first inclined plane part and the second inclined plane part
Entrance, forms and radiates for the first time；Water flows through the first inlet and flows into the first rhone, and the two ends of lamp body are flowed to through the first rhone
Portion, forms second and radiates, realize the Secondary Flow water-cooled of product of the present invention.
In the present embodiment, the second water conservancy diversion inclined-plane 37 includes the 3rd inclined plane part 41 and the 4th inclined plane part 42, described the
Two inlets 38 are arranged on the middle part of the 3rd inwall 5, and the 3rd inclined plane part 41 is arranged on second inlet 38
Side, the 4th inclined plane part 42 is arranged on the opposite side of second inlet 38, and the 3rd inclined plane part 41 and institute
The 4th inclined plane part 42 is stated to tilt from the end of the lamp body 1 to second inlet 38.Similarly, above-mentioned structure is passed through
Set, the second injection that current are flow in the middle part of the 3rd inwall from the both ends of lamp body along the 3rd inclined plane part and the 4th inclined plane part
Mouthful, formed and radiated for the first time；Water flows through the second inlet and flows into the second rhone, and the two ends of lamp body are flowed to through the second rhone
Portion, forms second and radiates, realize the Secondary Flow water-cooled of product of the present invention.
In the present embodiment, the depression of the first inwall 3 is formed with the first inserting groove 15, and the 3rd inwall 5 depression is formed
There is the second inserting groove 16, first inserting groove 15 is relative with second inserting groove 16, the inserting of light-passing board 14 is fixed on
Between first inserting groove 15 and second inserting groove 16.By above-mentioned structure setting, on the one hand current are made to enter lamp
The path of body is more tortuous, so as to reduce current into the waterproof effect of the flow in lamp body, further lifting LED wall wash lamp；
On the other hand, when water, which flows through the first inserting groove, to be entered in lamp body, because the first inserting groove is that depression is formed in the first inwall
On, i.e. the first inserting groove can guide current to the first inwall, current is flow to the first rhone along the first inwall；Equally
Ground, when water, which flows through the second inserting groove, to be entered in lamp body, because the second inserting groove is that depression is formed on the 3rd inwall, i.e., the
Two inserting grooves can guide current to the 3rd inwall, current is flow to the second rhone along the 3rd inwall, simple in construction, have
Improve to effect the reliability of product.
In the present embodiment, the two ends insertion of the lamp body 1, the two ends of the lamp body 1 are provided with end cap 17, the lamp body
There is drainage gap 18, the drainage gap 18 and first rhone 8 and described between 1 end face and the end cap 17
Second rhone 9 is connected.That is the first rhone and the second rhone are that the water in two ends insertion, the first rhone is flowed through
The water that the two ends of first rhone, drainage gap are flow in the external world, the second rhone flows through the two ends of the second rhone, pumpway
Clearance flow realizes LED wall wash lamp and effectively carries out draining to the external world.
In the present embodiment, the lamp body 1 is provided with the second accommodating cavity 19 along its length, and second accommodating cavity 19 is adjacent
It is connected to and is provided with first accommodating cavity 2, second accommodating cavity 19 for driving the luminous electricity of the LED light source component 11
Source component 20, it is simple in construction, it is easy to use.
Specifically, second accommodating cavity 19 is adjacent with first accommodating cavity 2 at the corresponding position of second inwall 4
Connect.Because LED light source component is arranged on the second inwall, by above-mentioned structure setting, the second accommodating cavity can also be to LED/light source
Component plays a part of radiating, makes the structure arrangement of the LED wall wash lamp of the present invention more reasonable.
As one embodiment of the invention, the inwall of second accommodating cavity 19 is provided with installation portion 21, the power supply group
Part 20 is arranged on the installation portion 21, makes have circulation between each inwall of the power supply module 20 and second accommodating cavity 19
Gap 22.Specifically, the installation portion 21 is neck, and the power supply module 20 has fixture block 23, and the fixture block 23 is fastened on institute
State in neck, realize between each inwall of the power supply module 20 and second accommodating cavity 19 that there are passage gaps 22.Pass through
Above-mentioned structure setting, allows power supply module to be suspended in the second accommodating cavity, even if there is current to flow in the second accommodating cavity,
Power supply module will not be constituted influences, and improves the reliability of product.
As another embodiment of the present invention, the inwall of second accommodating cavity 19 is additionally provided with for installing the power supply
The installation base 24 of component 20 so that power supply module can also be arranged on installation base, and the both sides of the installation base 24 are set
It is equipped with the 3rd rhone 25.Similarly, even if there is current to flow in the second accommodating cavity, it can also be discharged by the 3rd rhone,
Power supply module will not be constituted influences, and improves the reliability of product.
In the present embodiment, the lamp body 1 also includes the first outer wall 26, the second outer wall 27 and the 3rd outer wall 28, described the
One outer wall 26, the second outer wall 27 and the 3rd outer wall 28 are provided with installation neck 29.I.e. LED wall wash lamp by install neck with
The snap-fit of fixture block device 32, you can the fixed installation of LED wall wash lamp is realized, using very convenient.Also, by above-mentioned
Structure setting, allows LED wall wash lamp to be used as mounting surface, i.e. LED wall wash lamp using the first outer wall, the second outer wall or the 3rd outer wall
With 270 degree of setting angle, it can adapt to improve the versatility of product in different installation sites.
In the present invention, offered on the second inwall and be easy to bore the groove positioned during wiring hole, the wiring hole is used for LED light
The wiring of source component and power supply module is used；Offered on first outer wall, the second outer wall and the 3rd outer wall and be easy to bore wiring
The groove 33 positioned during hole, the wiring hole is used for power supply module and used with extraneous wiring.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (10)
1. a kind of LED wall wash lamp, including lamp body (1), the lamp body (1) offer the first accommodating cavity (2), institute along its length
The first inwall (3), the second inwall (4) and the 3rd inwall (5) that the first accommodating cavity (2) includes being sequentially connected are stated, its feature exists
In second inwall (4) extends first baffle (6) and second baffle (7), the first baffle (6) and described
Two baffle plates (7) are set along the length direction of the lamp body (1), shape between the first baffle (6) and first inwall (3)
Into the first rhone (8) for outwardly draining, first inwall (3) is provided with the length direction along the lamp body (1)
The first inlet (36), first note are provided with the first water conservancy diversion inclined-plane (35) set, the first water conservancy diversion inclined-plane (35)
Entrance (36) is connected with first rhone (8), the water on the first water conservancy diversion inclined-plane (35) is flowed through first injection
Mouth (36) flow to first rhone (8), is formed between the second baffle (7) and the 3rd inwall (5) for outside
The second rhone (9) of boundary's draining, the 3rd inwall (5) is provided with second along the length direction setting of the lamp body (1)
Be provided with the second inlet (38) on water conservancy diversion inclined-plane (37), the second water conservancy diversion inclined-plane (37), second inlet (38) with
Second rhone (9) connection, makes the water on the second water conservancy diversion inclined-plane (37) flow through second inlet (38) and flow to
Second rhone (9), forms storage tank (10) between the first baffle (6) and the second baffle (7), described accommodating
Groove (10) is provided with LED light source component (11), and the storage tank (10) is additionally provided with for the LED light source component (11) to be wrapped
The sealant layer (12) covered, forms light-emitting window (13), the light extraction between first inwall (3) and the 3rd inwall (5)
Mouth (13) place is provided with light-passing board (14).
2. LED wall wash lamp according to claim 1, it is characterised in that it is oblique that the first water conservancy diversion inclined-plane (35) includes first
Facial (39) and the second inclined plane part (40), first inlet (36) is arranged on the middle part of first inwall (3), described
First inclined plane part (39) is arranged on the side of first inlet (36), and second inclined plane part (40) is arranged on described first
The opposite side of inlet (36), and first inclined plane part (39) and second inclined plane part (40) are from the lamp body (1)
End tilted to first inlet (36).
3. LED wall wash lamp according to claim 1, it is characterised in that it is oblique that the second water conservancy diversion inclined-plane (37) includes the 3rd
Facial (41) and the 4th inclined plane part (42), second inlet (38) is arranged on the middle part of the 3rd inwall (5), described
3rd inclined plane part (41) is arranged on the side of second inlet (38), and the 4th inclined plane part (42) is arranged on described second
The opposite side of inlet (38), and the 3rd inclined plane part (41) and the 4th inclined plane part (42) are from the lamp body (1)
End tilted to second inlet (38).
4. LED wall wash lamp according to claim 1, it is characterised in that the first inwall (3) depression is formed with first and inserted
Tankage (15), the 3rd inwall (5) depression is formed with the second inserting groove (16), first inserting groove (15) and described second
Relatively, light-passing board (14) inserting is fixed on first inserting groove (15) and second inserting groove (16) to inserting groove (16)
Between.
5. LED wall wash lamp according to claim 1, it is characterised in that the two ends insertion of the lamp body (1), the lamp body
(1) two ends are provided with end cap (17), have drainage gap between the end face and the end cap (17) of the lamp body (1)
(18), the drainage gap (18) connects with first rhone (8) and second rhone (9).
6. the LED wall wash lamp according to any one of claim 1 to 5, it is characterised in that the lamp body (1) is square along its length
To the second accommodating cavity (19) is provided with, second accommodating cavity (19) is adjacent to first accommodating cavity (2), and described second houses
It is provided with chamber (19) for driving the luminous power supply module (20) of the LED light source component (11).
7. LED wall wash lamp according to claim 6, it is characterised in that second accommodating cavity (19) is in described second
It is adjacent with first accommodating cavity (2) at the corresponding position of wall (4).
8. LED wall wash lamp according to claim 6, it is characterised in that the inwall of second accommodating cavity (19) is provided with
Installation portion (21), the power supply module (20) is arranged on the installation portion (21), makes the power supply module (20) and described second
There are passage gaps (22) between each inwall of accommodating cavity (19).
9. LED wall wash lamp according to claim 8, it is characterised in that the installation portion (21) is neck, the power supply group
Part (20) has fixture block (23), and the fixture block (23) is fastened in the neck, realizes the power supply module (20) and described the
There are passage gaps (22) between each inwall of two accommodating cavities (19).
10. LED wall wash lamp according to claim 6, it is characterised in that the inwall of second accommodating cavity (19) is provided with
Installation base (24) for installing the power supply module (20), the both sides of the installation base (24) are provided with the 3rd rhone
(25)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440418.8A CN107166242A (en) | 2017-06-04 | 2017-06-04 | LED wall wash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440418.8A CN107166242A (en) | 2017-06-04 | 2017-06-04 | LED wall wash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107166242A true CN107166242A (en) | 2017-09-15 |
Family
ID=59825313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710440418.8A Pending CN107166242A (en) | 2017-06-04 | 2017-06-04 | LED wall wash lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107166242A (en) |
-
2017
- 2017-06-04 CN CN201710440418.8A patent/CN107166242A/en active Pending
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Application publication date: 20170915 |