CN110529750A - A kind of Novel LED light - Google Patents
A kind of Novel LED light Download PDFInfo
- Publication number
- CN110529750A CN110529750A CN201810567420.6A CN201810567420A CN110529750A CN 110529750 A CN110529750 A CN 110529750A CN 201810567420 A CN201810567420 A CN 201810567420A CN 110529750 A CN110529750 A CN 110529750A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- led light
- accommodating cavity
- light source
- source component
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
-
- 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
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Led Device Packages (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 Novel LED lights, including lampshade, one end of the lampshade is provided with light-emitting window, sealed set has LED light source component in the lampshade, drainage channel is additionally provided in the lampshade, the drainage channel has first passage mouth and second channel mouth, and one end of the lampshade is arranged in the first passage mouth, and the other end of the lampshade is arranged in the second channel mouth.By above-mentioned structure setting, 1, prevent water flow from remaining in lampshade；Also, cooperated with LED light source assembly is sealingly disposed in lampshade, it is ensured that the water flow into lampshade will not constitute influence to LED light source component, and structure is simple, and design is reasonable.2, lead to the heat dissipation effect and illuminating effect that LED light is effectively promoted.3, it is not influenced by external environment weather, using effect is prominent；Also, structure is simple, attractive appearance effectively improves production efficiency and reduce production cost conducive to being manufactured for product.
Description
Technical field
The present invention relates to lighting area more particularly to a kind of Novel LED lights.
Background technique
With the improvement of living standards, requirement of the people to living environment is also higher and higher.Therefore, the application of LED light
It is more and more extensive.For example, LED projector lamp is usually used in the outdoor environments such as square, bridge, park, light projector can be realized to billboard
The effect of illumination.In the prior art, LED light generally comprises lampshade, and LED light source component is provided in lampshade, and LED light source component is logical
Power drives of overdriving shine, and realize that the illumination of LED light uses.Due to being all by breaking sealant for outdoor LED light
Mode realizes sealing to positions such as light-emitting windows in lampshade, and then ensures the waterproof effect of LED light.
1, for outdoor LED light, due to being placed in outdoor for a long time, outdoor environment is more severe and changes repeatedly；Example
The gas in such as winter and the difference variation at summer climate variation, daytime and night and different uses position (south, the north)
Difference etc. is waited, aging, the fracture of sealant is be easy to cause, leads to seal failure, extraneous water flow is made to be easily accessible LED light
It is interior, so that constituting on LED light source component and other electronic components influences.Further, due to entering in LED light
Water flow is difficult to flow out, and leads to extended residual ponding in LED light, equally can be to LED light source component and other electronic components
Constituting influences.In the case of above-mentioned, it even also will cause phenomena such as LED light source component is short-circuit when serious, cause LED light can not
Normal use.2, since LED light is integral sealing, so that the heat dissipation effect of LED light is poor；Also, LED light is in the mistake used
Cheng Zhong is also easy to form aqueous vapor, to influence the illuminating effect of itself.3, it since existing LED light requires to break sealant, leads
Cause its manufacturing process complex, production efficiency is low, and production cost is higher；Also, during breaking sealant, also hold
It easily causes glue to remain, influences the appearance of LED light.
Summary of the invention
The object of the present invention is to provide a kind of Novel LED light, the LED lamp structure is simple, reliable, and good heat dissipation effect, outer
It sees graceful.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of Novel LED light, including lampshade, one end of the lampshade are provided with light-emitting window, sealed set in the lampshade
There is LED light source component, drainage channel is additionally provided in the lampshade, the drainage channel is logical with first passage mouth and second
One end of the lampshade is arranged in road junction, the first passage mouth, and the other end of the lampshade is arranged in the second channel mouth.
The first accommodating cavity is provided in the lampshade, first accommodating cavity has opening, the LED light source component setting
In first accommodating cavity, first accommodating cavity is provided with the first sealant for coating the LED light source component,
The LED light source component and the opening of first accommodating cavity are arranged towards the light-emitting window.
The inner end wall of the lampshade other end is arranged in first accommodating cavity.
The other end of the lampshade is additionally provided with the second accommodating cavity, is provided in second accommodating cavity described for driving
The luminous driving power of LED light source component, and the second accommodating cavity be additionally provided with for coating the driving power it is second close
Sealing.
The outer end wall of the lampshade other end is arranged in second accommodating cavity.
Communicating passage is provided between first accommodating cavity and second accommodating cavity, the communicating passage is for accommodating
The connecting wire that the LED light source component is electrically connected with the driving power.
The periphery of second accommodating cavity is provided with ring baffle, and the second channel mouth includes first passage portion and
The inside of the ring baffle is arranged in two channel parts, the first passage portion, and the second channel portion is arranged in the annular
The outside of baffle.
The light-emitting window is covered with light-transmitting plate, is provided with flowing water gap on the light-transmitting plate, the flowing water gap with it is described
The first passage mouth of drainage channel is connected to.
The light-transmitting plate includes frame and glass plate, and the glass plate is folded between frame and the lampshade, described
There is gap, to form the flowing water gap between frame and the glass plate.
The light-emitting window of the lampshade is arranged in the first passage mouth of the drainage channel.
The beneficial effects of the present invention are: by above-mentioned structure setting, that is, it may make up the drainage system of LED light.1, make
Used time, water flow can flow into lampshade through first passage mouth or second channel mouth, and flow along drainage channel, through second channel mouth or
First passage mouth discharge, to prevent water stream from remaining in lampshade；Also, cooperated with LED light source assembly is sealingly disposed in lampshade, really
The water flow protected into lampshade will not constitute influence to LED light source component, and structure is simple, and design is reasonable.2, pass through drainage system
Setting also can promptly be taken away the heat in LED light by the flowing of air the case where flowing even if there be no water flow,
The heat dissipation effect of LED light is effectively promoted；Certainly, it is flowed if there is water flow, the better effect of heat dissipation.Also, pass through
The flowing of air also efficiently avoids the formation of aqueous vapor, promotes the illuminating effect of LED light.3, above-mentioned drainage system passes through knot
The mode of structure realizes the waterproof effect of LED light, is not influenced by external environment weather, and using effect is prominent；Also, structure letter
Single, attractive appearance effectively improves production efficiency and reduces production cost conducive to being manufactured for product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an angle of the invention；
Fig. 2 is the fractionation schematic diagram of Fig. 1；
Fig. 3 is cross-sectional view of the invention；
The structural schematic diagram (the fixed bracket of band) of another angle of Fig. 4 present invention；
Fig. 5 is the structural schematic diagram of lampshade.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:
Referring to FIG. 1, FIG. 2 and FIG. 3, one end of a kind of Novel LED light, including lampshade 1, the lampshade 1 is provided with light-emitting window
17, sealed set has LED light source component 2 in the lampshade 1, and drainage channel 3 is additionally provided in the lampshade 1, and the draining is logical
Road 3 has first passage mouth 31 and second channel mouth 32, and one end of the lampshade 1, institute is arranged in the first passage mouth 31
State the other end that the lampshade 1 is arranged in second channel mouth 32.Wherein, LED light source component 2 includes aluminum substrate 21 and several
LED lamp bead 22.
By above-mentioned structure setting, that is, it may make up the drainage system of LED light.1, in use, water flow can be through first passage
Mouth or second channel mouth flow into lampshade, and flow along drainage channel, are discharged through second channel mouth or first passage mouth, to prevent
Water flow remains in lampshade；Also, cooperated with LED light source assembly is sealingly disposed in lampshade, it is ensured that the water flow into lampshade will not
Constituting on LED light source component influences, and structure is simple, and design is reasonable.2, by the setting of drainage system, even if there be no water flow stream
Dynamic situation also can promptly be taken away the heat in LED light by the flowing of air, and dissipating for LED light is effectively promoted
Thermal effect；Certainly, it is flowed if there is water flow, the better effect of heat dissipation.Also, it is also effectively prevented from by the flowing of air
The formation of aqueous vapor, promotes the illuminating effect of LED light.3, above-mentioned drainage system realizes LED light by way of structure
Waterproof effect is not influenced by external environment weather, and using effect is prominent；Also, structure is simple, attractive appearance, is conducive to product
Be manufactured, effectively improve production efficiency and reduce production cost.
As the preferred embodiment of the present invention, the first accommodating cavity 11, first accommodating cavity 11 are provided in the lampshade 1
With opening 12, the LED light source component 2 is arranged in first accommodating cavity 11, and first accommodating cavity 11 is arranged useful
In the first sealant 13 for coating the LED light source component 2, realizes LED light source component and be sealingly disposed in lampshade；And
And the LED light source component 2 and the opening 12 of first accommodating cavity 11 are arranged towards the light-emitting window 17, are conducive to LED
Light source assembly outwardly throw light, it is ensured that the illuminating effect of LED light, structure is simple, and design is reasonable.
In the present embodiment, the inner end wall of 1 other end of lampshade is arranged in first accommodating cavity 11, makes LED light source group
Part is located at the other end of lampshade；Since one end of lampshade is arranged in light-emitting window, by above-mentioned structure setting, make the knot of LED light
Structure setting more tends to rationally.
In the present embodiment, the other end of the lampshade 1 is additionally provided with the second accommodating cavity 14, sets in second accommodating cavity 14
It is equipped with the driving power 4 for driving the LED light source component 2 luminous, conducive to being electrically connected for driving power and LED light source component
Cooperation；And second accommodating cavity 14 be additionally provided with the second sealant 15 for coating the driving power 4, realize driving electricity
The sealed set in source, to ensure that water flow will not impact driving power.
In the present embodiment, the outer end wall of 1 other end of lampshade is arranged in second accommodating cavity 14, i.e. driving power is set
In outside lampshade, it is arranged convenient for the dismounting of driving power.
In the present embodiment, communicating passage 16, institute are provided between first accommodating cavity 11 and second accommodating cavity 14
Communicating passage 16 is stated for accommodating the connecting wire 5 that the LED light source component 2 is electrically connected with the driving power 4, structure letter
Single, design is reasonable.
In the present embodiment, referring to Fig. 4 and Fig. 5, the periphery of second accommodating cavity 14 is provided with ring baffle 7, and described the
Two passways 32 include first passage portion 321 and second channel portion 322, and the first passage portion 321 is arranged in the annular
The outside of the ring baffle 7 is arranged in the inside of baffle 7, the second channel portion 322.Pass through above-mentioned structure setting, ring
Shape baffle can form certain barrier effect to extraneous water flow, it is ensured that and excessive water flow is not had to be flowed through at driving power,
Certain protection is formd to driving power；Even if there is water flow to flow into the inside of ring baffle, water flow also can be through first passage portion
Drain.Meanwhile the water on the outside of ring baffle flows through second channel portion and drains, structure is simple, and design is reasonable.Further, annular
It is also covered with a door 8 on baffle, offers passway 81 on door 8.Also, the Novel LED light further includes deflector 10,
One end of the deflector 10 is connected to the passway 81 at the position at 1 center of lampshade, and the other end is connected to institute
First passage portion 321 is stated at the position at 1 center of lampshade.On the one hand, water flow may be implemented by the setting of deflector
Guidance, the setting position of another aspect deflector can be such that water flow is discharged completely through first passage portion, will not remain on annular
In baffle, the reliability of product is effectively promoted.
In the present embodiment, the light-emitting window 17 is covered with light-transmitting plate 6, and flowing water gap 61, institute are provided on the light-transmitting plate 6
Flowing water gap 61 is stated to be connected to the first passage mouth 31 of the drainage channel 3.In this way, between flowing water gap and first passage mouth
Water flow can mutually flow, it is ensured that the smooth circulation of drainage channel.
Further, the light-transmitting plate 6 include frame 62 and glass plate 63, the glass plate 63 be folded in frame 62 with
Between the lampshade 1, there is gap, to form the flowing water gap 61, structure between the frame 62 and the glass plate 63
Simply, easy to assembly.Specifically, glass plate is folded in the boss 18 and frame rack of lampshade, and frame is fixed on lampshade.
In the present embodiment, the light-emitting window 17 of the lampshade 1, structure is arranged in the first passage mouth 31 of the drainage channel 3
Simply, easy to use.Also, the inside of lampshade is drainage channel, more tends to the structure setting of product rationally.
In the present embodiment, the outer wall of the lampshade 1 is provided with radiating fin 19, is further conducive to the heat dissipation of LED light.Lampshade
Outer wall be additionally provided with fixed bracket 9, in order to the fixed installation of LED light.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.
Claims (8)
1. one end of a kind of Novel LED light, including lampshade (1), the lampshade (1) is provided with light-emitting window (17), which is characterized in that
The interior sealed set of the lampshade (1) has LED light source component (2), is additionally provided with drainage channel (3), the row in the lampshade (1)
Aquaporin (3) has first passage mouth (31) and second channel mouth (32), and the first passage mouth (31) is arranged in the lamp
Cover the one end of (1), the other end of second channel mouth (32) setting in the lampshade (1)；
The other end of the lampshade (1) is additionally provided with the second accommodating cavity (14), is provided with and is used in second accommodating cavity (14)
Drive the driving power (4) that the LED light source component (2) are luminous, and the second accommodating cavity (14) is additionally provided with for by the drive
Second sealant (15) of dynamic power supply (4) cladding；
The periphery of second accommodating cavity (14) is provided with ring baffle (7), and the second channel mouth (32) includes first passage
Portion (321) and second channel portion (322), the first passage portion (321) are arranged in the inside of the ring baffle (7), institute
It states second channel portion (322) setting and is covered with a door on the outside of the ring baffle (7), the ring baffle (7)
(8), passway (81) are offered on the door (8)；
The Novel LED light further includes deflector (10), and one end of the deflector (10) is connected to the passway (81) and leans on
At the position at nearly lampshade (1) center, the other end is connected to the first passage portion (321) close to the lampshade (1) center
Position at.
2. Novel LED light according to claim 1, which is characterized in that be provided with the first accommodating cavity in the lampshade (1)
(11), first accommodating cavity (11) has opening (12), and the LED light source component (2) is arranged in first accommodating cavity
(11) in, first accommodating cavity (11) is provided with the first sealant (13) for coating the LED light source component (2),
The opening (12) of the LED light source component (2) and first accommodating cavity (11) is arranged towards the light-emitting window (17).
3. Novel LED light according to claim 2, which is characterized in that first accommodating cavity (11) is arranged in the lamp
Cover the inner end wall of (1) other end.
4. Novel LED light according to claim 1, which is characterized in that second accommodating cavity (14) is arranged in the lamp
Cover the outer end wall of (1) other end.
5. Novel LED light according to claim 1, which is characterized in that first accommodating cavity (11) and described second is held
It sets and is provided with communicating passage (16) between chamber (14), the communicating passage (16) is for accommodating the LED light source component (2) and institute
State the connecting wire (5) of driving power (4) electrical connection.
6. Novel LED light according to claim 1, which is characterized in that the light-emitting window (17) is covered with light-transmitting plate (6),
It is provided with flowing water gap (61) on the light-transmitting plate (6), the first passage of the flowing water gap (61) and the drainage channel (3)
Mouth (31) connection.
7. Novel LED light according to claim 6, which is characterized in that the light-transmitting plate (6) includes frame (62) and glass
Glass plate (63), the glass plate (63) are folded between frame (62) and the lampshade (1), the frame (62) and the glass
There is gap, to form the flowing water gap (61) between plate (63).
8. Novel LED light according to any one of claims 1 to 7, which is characterized in that the first of the drainage channel (3)
The light-emitting window (17) in the lampshade (1) is arranged in passway (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810567420.6A CN110529750A (en) | 2018-05-24 | 2018-05-24 | A kind of Novel LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810567420.6A CN110529750A (en) | 2018-05-24 | 2018-05-24 | A kind of Novel LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110529750A true CN110529750A (en) | 2019-12-03 |
Family
ID=68657271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810567420.6A Pending CN110529750A (en) | 2018-05-24 | 2018-05-24 | A kind of Novel LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110529750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207309A (en) * | 2020-03-02 | 2020-05-29 | 中国科学院长春应用化学研究所 | Modular lighting device |
-
2018
- 2018-05-24 CN CN201810567420.6A patent/CN110529750A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207309A (en) * | 2020-03-02 | 2020-05-29 | 中国科学院长春应用化学研究所 | Modular lighting device |
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| DD01 | Delivery of document by public notice |
Addressee: Wu Shiyu Document name: Notification of Publication of the Application for Invention |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Shiyu Document name: Notice before the expiration of the time limit of the request for factual examination |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Shiyu Document name: Deemed withdrawal notice |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191203 |
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| WD01 | Invention patent application deemed withdrawn after publication |