CN105841000B - LED light with atomizing piece - Google Patents

LED light with atomizing piece Download PDF

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Publication number
CN105841000B
CN105841000B CN201610318513.6A CN201610318513A CN105841000B CN 105841000 B CN105841000 B CN 105841000B CN 201610318513 A CN201610318513 A CN 201610318513A CN 105841000 B CN105841000 B CN 105841000B
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China
Prior art keywords
pipe
water storage
hole
storage ring
adapter
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Active
Application number
CN201610318513.6A
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Chinese (zh)
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CN105841000A (en
Inventor
叶伟炳
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Dongguan Wenyu Industrial Co Ltd
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Dongguan Wenyu Industrial Co Ltd
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Priority to CN201610318513.6A priority Critical patent/CN105841000B/en
Publication of CN105841000A publication Critical patent/CN105841000A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/51Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/60Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2101/00Point-like light sources

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

A kind of LED light with atomizing piece, including substrate, controller and the pedestal with substrate connection.Pedestal includes the water storage ring and the first pipe that is connect with water storage ring with the base body of substrate connection, set on base body with substrate connection one end.One end of base body and substrate connection is equipped with groove, and water storage is located in groove.Ultrasonic atomization piece is equipped in water storage ring, controller is electrically connected with ultrasonic atomization piece and ultrasonic atomization piece is driven to shake.First connecting portion is connected with first pipe, and first pipe is connected with adapter far from water storage ring one end, and the other end of adapter is connected with a plurality of second pipe.The heat of the above-mentioned LED light with atomizing piece, substrate can be absorbed by water storage ring and be taken away by atomization.The steam that liquid after atomization becomes heat releases heat in the liquefaction of second pipe inner wall again, and heat effectively sheds using cooling fin, to improve the radiating efficiency of the LED light with atomizing piece.

Description

LED light with atomizing piece
Technical field
The present invention relates to a kind of LED light, more particularly to a kind of LED light with atomizing piece.
Background technology
LED (Light Emitting Diode), i.e., semi-conductor electricity light source, light emitting diode, also referred to as semiconductor lamp are Electric energy, is directly converted into luminous energy by a kind of electric light source of no filament.
LED light has the characteristics that energy saving, long lifespan, the trouble for often needing to more change the bulb is avoided, by more and more User favor.But the heat dissipation problem of LED light is also Important Problems, heat dissipation problem seriously affects the light efficiency of LED light source And the service life.Traditional LED light radiating efficiency is low, causes LED light source temperature excessively high, to influence light efficiency and the service life of LED.
Invention content
Based on this, it is necessary to provide a kind of radiating efficiency the higher LED light with atomizing piece.
This carries the LED light of atomizing piece, including the control for being packaged with the substrate of LED lamp bead, being electrically connected with the LED lamp bead Device and pedestal with the substrate connection, the controller are located in the pedestal, it is characterised in that:The pedestal includes Water storage ring with the base body of the substrate connection, set on the base body with described substrate connection one end and with it is described The first pipe of water storage ring connection;
The base body is the closed cylindrical shape in one end, and one end of the base body and the substrate connection is equipped with recessed Slot, the water storage are located in the groove, and the base body sets that there are one first through hole and multiple in the groove floor Second through-hole, the first through hole area are bigger than second via area, and the base body side wall is close to the groove one End is equipped with multiple third through-holes, and the base body outer wall is connected with multi-disc cooling fin, and the cooling fin is equipped with multiple four-ways Hole;
The water storage is equipped with the first connecting hole corresponding with the first through hole, and the water storage ring is in first connection The first connecting portion to the first through hole direction protrusion is equipped at hole, the first connecting portion is in close to water storage ring one end Horn-like, the water storage is equipped with the second connecting hole corresponding with second through-hole, and the water storage ring is in second connection It is equipped with the second connecting portion to second through-hole direction protrusion at hole, ultrasonic atomization piece is equipped in the water storage ring, it is described Ultrasonic atomization piece is located at first connection hole, and the controller is electrically connected with the ultrasonic atomization piece and drives described Ultrasonic atomization piece shakes;
The first pipe is connect close to one end of the water storage ring with the first connecting portion, and the first pipe is separate One end of the water storage ring is connected with adapter, and one end of the adapter is connect with the first pipe, the adapter The other end is connected with a plurality of second pipe, is equipped with wire in the second pipe, the first pipe is close to the adapter One end inner wall is equipped with the door curtain made of cloth, and fan is equipped in the first pipe, the fan between the adapter and the door curtain made of cloth, The fan is dried toward the adapter direction;It is additionally provided with the holder of intersection in the first pipe, the holder and described the One pipeline is fixedly connected, and the fan is fixedly connected with the holder, the holder be located at the adapter and the door curtain made of cloth it Between, the fan is located at one side of the holder close to the adapter;The second pipe is in far from described adapter one end Helicon, the second pipe helically tapered end thereof pass through the third through-hole and the fourth hole and with the heat dissipation Piece connects, and port of the second pipe far from described adapter one end is connect with the second connecting portion.
In one of the embodiments, the second pipe connect with the adapter one end and the second pipe with It is straight pipeline that the water storage ring, which connects one end,.
The first pipe is inverted U shape far from water storage ring one end in one of the embodiments,.
The first pipe is separate higher than the base body far from water storage ring one end in one of the embodiments, Described substrate one end.
The groove is annular, the shape of the water storage ring and the shape phase of the groove in one of the embodiments, Together, the height of the water storage ring is equal to the depth of the groove.
The above-mentioned LED light with atomizing piece, water storage ring can be used for the heat of absorptive substrate.Ultrasonic atomization piece can will store up Liquid atomization in water ring, to take away the heat in water storage ring.Due to being equipped with fan in first pipe, therefore the mist after being atomized can To be inhaled into first pipe and be absorbed by the door curtain made of cloth.Since fan is constantly dried toward the negative direction of the door curtain made of cloth, therefore what the door curtain made of cloth absorbed Mist with heat can rapidly evaporate the steam for becoming heat again.It can liquefy when the steam of heat touches the inner wall of second pipe Become liquid, to release heat, heat can shed again by cooling fin, to improve the heat dissipation of the LED light with atomizing piece Efficiency.
Mist in water storage ring is absorbed into first pipe by first connecting portion close to water storage ring one end in horn-like be more advantageous to In.It is straight pipeline that second pipe, which connect one end and second pipe with adapter and connect one end with water storage ring, and straight pipeline is convenient Connection.The wire being equipped in second pipe can increase the area of second pipe inner wall, to increase second pipe inner wall with The area of steam contact, is conducive to the liquefaction of steam.The height of the water storage ring is equal to the depth of the groove, is conducive to water storage Ring and base body are contacted with heat source simultaneously, are conducive to the heat for absorbing heat source.
Description of the drawings
Fig. 1 is the structural schematic diagram of LED light of the present invention with atomizing piece;
Fig. 2 is the decomposition diagram of the LED light with atomizing piece shown in Fig. 1;
Fig. 3 is the structural schematic diagram of the water storage ring of the radiator with atomizing piece shown in Fig. 1;
The meaning of each label is in attached drawing:
10- carries the LED light of atomizing piece;
110- substrates, 111-LED lamp beads;
120- controllers;
130- pedestals, 131- base bodies, 1311- grooves, 1312- first through hole, the second through-holes of 1313-, 1314- heat dissipations Piece, 132- water storage rings, 1321- first connecting portions, 1322- second connecting portions, 1323- ultrasonic atomization pieces, 133- first pipes, 1331- adapters, 1332- second pipes;
140- lampshades.
Specific implementation mode
This carries the LED light 10 of atomizing piece, including is packaged with the substrate 110 of LED lamp bead 111, is electrically connected with LED lamp bead 111 The controller 120 connect, the pedestal 130 being connect with substrate 110 and the lampshade 140 being connect with pedestal 130.Substrate 110 and lampshade 140 is rounded, and lampshade 140 is arranged connect one end with substrate 110 in pedestal 130, and controller 120 is located in pedestal 130.Pedestal 130 include the base body 131 being connect with substrate 110, connect the water storage ring 132 of one end with substrate 110 set on base body 131 And the first pipe 133 being connect with water storage ring 132.Base body 131 is the closed cylindrical shape in one end.
One end that base body 131 is connect with substrate 110 is equipped with groove 1311, and water storage ring 132 is set in groove 1311.Storage Water ring 132 connect with substrate 110 and for the heat of absorptive substrate 110, and the joint face of substrate 110 and water storage ring 132, which is coated with, leads Hot silica gel, heat conductive silica gel can not only improve heat transfer efficiency, and water storage ring 132 and substrate 110 can also be adhesively fixed.Groove 1311 be the groove 1311 of the annular at right angle, and the bottom surface of groove 1311 is equipped with the end face of 1311 one end of groove with base body 131 It is parallel.The shape of water storage ring 132 is identical as the shape of groove 1311, and the height of water storage ring 132 is equal to the depth of groove 1311.Bottom Seat ontology 131 is set in 1311 bottom surface of groove there are one first through hole 1312 and multiple second through-holes 1313,1312 face of first through hole Product is bigger than 1313 area of the second through-hole.131 side wall of base body is equipped with multiple third through-holes, pedestal sheet close to 1311 one end of groove 131 outer wall of body is connected with multi-disc cooling fin 1314, and cooling fin 1314 is equipped with multiple fourth holes.
It is the structural representation of the water storage ring 132 of the LED light 10 with atomizing piece shown in Fig. 1 shown in Fig. 3 Figure.Water storage ring 132 be equipped with first connecting hole corresponding with first through hole 1312, water storage ring 132 the first connection hole be equipped with to The first connecting portion 1321 of 1312 direction of first through hole protrusion, first connecting portion 1321 pass through first through hole 1312.First connection Portion 1321 is close to 132 one end of water storage ring in horn-like.Water storage ring 132 is equipped with second connecting hole corresponding with the second through-hole 1313, Water storage ring 132 is equipped with the second connecting portion 1322 to 1313 direction of the second through-hole protrusion, second connecting portion in the second connection hole 1322 pass through the second through-hole 1313.Ultrasonic atomization piece 1323 is equipped in water storage ring 132, ultrasonic atomization piece 1323 is located at first Connection hole, controller 120 are electrically connected with ultrasonic atomization piece 1323 and ultrasonic atomization piece 1323 are driven to generate frequency of oscillation For the vibrations of 1.7MHz or 2.4MHz.
First pipe 133 is connect close to 132 one end of water storage ring with first connecting portion 1321, and first pipe 133 is far from water storage Higher than base body 131 far from 110 one end of substrate, first pipe 133 is inverted U shape 132 one end of ring far from 132 one end of water storage ring. First pipe 133 is connected with adapter 1331 far from 132 one end of water storage ring, and one end and the first pipe 133 of adapter 1331 connect It connects, the other end of adapter 1331 is connected with a plurality of second pipe 1332.First pipe 133 is close to 1331 one end inner wall of adapter Equipped with the door curtain made of cloth, first pipe 133 is being divided into two sections with door curtain made of cloth junction, and the door curtain made of cloth is set between two sections of first pipes 133.First pipe The holder for being equipped with fan in road 133 and intersecting, holder are fixedly connected with first pipe 133, and fan is fixedly connected with holder.Holder Between adapter 1331 and the door curtain made of cloth, fan is located at one side of the holder close to adapter 1331, and fan is toward 1331 side of adapter To blowing.Wire is equipped in second pipe 1332.Second pipe 1332 is far from 1331 one end of adapter helically taper, and second Helically tapered end thereof passes through third through-hole and fourth hole and is connect with cooling fin 1314 pipeline 1332, and second pipe 1332 is remote Port from 1331 one end of adapter is connect with second connecting portion 1322.Second pipe 1332 connect with adapter 1331 one end with And it is straight pipeline that second pipe 1332 connect one end with water storage ring 132.
The above-mentioned LED light 10 with atomizing piece, water storage ring 132 can be used for the heat of absorptive substrate 110.It is arranged in water storage ring Aqueous water minor structure is broken up and is produced by high-frequency resonant by the ultrasonic atomization piece 1323 in 132, ultrasonic atomization piece 1323 It is born from so elegant water mist, so as to which the liquid in water storage ring 132 to be atomized, to take away the heat in water storage ring 132.By It is interior equipped with fan in first pipe 133, therefore the mist after being atomized can be inhaled into first pipe 133, mist passes through first pipe 133 It can be absorbed by the door curtain made of cloth when the interior door curtain made of cloth.Due to fan constantly toward the negative direction of the door curtain made of cloth dry, therefore the door curtain made of cloth absorb carry heat Mist can rapidly evaporate again become heat steam.Then the steam of heat enters under the promotion of fan in second pipe 1332, Since the temperature of 1332 inner wall of second pipe is lower than the temperature of steam, therefore when the steam of heat touches the inner wall of second pipe 1332 When can liquefy and become liquid, to release heat, the liquid after liquefaction can return to water storage ring 132 again by second pipe 1332 In.Since second pipe 1332 is connect with multi-disc cooling fin 1314, therefore the heat of second pipe 1332 can pass through cooling fin again 1314 shed, to improve the radiating efficiency of the LED light 10 with atomizing piece.
First connecting portion 1321 absorbs the mist in water storage ring 132 in horn-like be more advantageous to close to 132 one end of water storage ring Into in first pipe 133.Second pipe 1332 connect one end and second pipe 1332 with adapter 1331 and connects with water storage ring 132 It is straight pipeline to connect one end, and straight pipeline facilitates connection.The wire being equipped in second pipe 1332 can increase second pipe The area of 1332 inner walls is conducive to the liquefaction of steam to increase the area that 1332 inner wall of second pipe is contacted with steam.It is described The height of water storage ring 132 is equal to the depth of the groove 1311, is conducive to water storage ring 132 and base body 131 while and heat source Contact is conducive to the heat for absorbing heat source.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (5)

1. a kind of LED light with atomizing piece, including the control that is packaged with the substrate of LED lamp bead, is electrically connected with the LED lamp bead Device and pedestal with the substrate connection, the controller are located in the pedestal, it is characterised in that:The pedestal includes Water storage ring with the base body of the substrate connection, set on the base body with described substrate connection one end and with it is described The first pipe of water storage ring connection;
The base body is the closed cylindrical shape in one end, and the base body and one end of the substrate connection are equipped with groove, The water storage is located in the groove, and the base body is set in the groove floor there are one first through hole and multiple second Through-hole, the first through hole area are bigger than second via area, and the base body side wall is set close to described groove one end There are multiple third through-holes, the base body outer wall to be connected with multi-disc cooling fin, the cooling fin is equipped with multiple fourth holes;
The water storage is equipped with the first connecting hole corresponding with the first through hole, and the water storage ring is in first connection hole Equipped with the first connecting portion to the first through hole direction protrusion, the first connecting portion is in loudspeaker close to water storage ring one end Shape, the water storage are equipped with the second connecting hole corresponding with second through-hole, and the water storage ring is in second connection hole Equipped with the second connecting portion to second through-hole direction protrusion, ultrasonic atomization piece, the ultrasound are equipped in the water storage ring Wave atomizing piece is located at first connection hole, and the controller is electrically connected with the ultrasonic atomization piece and drives the ultrasound Wave atomizing piece shakes;
The first pipe is connect close to one end of the water storage ring with the first connecting portion, and the first pipe is far from described One end of water storage ring is connected with adapter, and one end of the adapter is connect with the first pipe, the adapter it is another End is connected with a plurality of second pipe, is equipped with wire in the second pipe, the first pipe is close to described adapter one end Inner wall is equipped with the door curtain made of cloth, is equipped with fan in the first pipe, the fan is described between the adapter and the door curtain made of cloth Fan is dried toward the adapter direction;The holder of intersection is additionally provided in the first pipe, the holder is managed with described first Road is fixedly connected, and the fan is fixedly connected with the holder, and the holder is between the adapter and the door curtain made of cloth, institute State the one side that fan is located at the holder close to the adapter;The second pipe is helically bored far from described adapter one end Shape, helically tapered end thereof passes through the third through-hole and the fourth hole and connects with the cooling fin second pipe It connects, port of the second pipe far from described adapter one end is connect with the second connecting portion.
2. the LED light according to claim 1 with atomizing piece, it is characterised in that:The second pipe and the switching Head connection one end is straight pipeline.
3. the LED light according to claim 1 with atomizing piece, it is characterised in that:The first pipe is far from the storage Water ring one end is inverted U shape.
4. the LED light according to claim 1 with atomizing piece, it is characterised in that:The first pipe is far from the storage Water ring one end is higher than the base body far from described substrate one end.
5. the LED light according to claim 1 with atomizing piece, it is characterised in that:The groove is annular, the water storage The shape of ring is identical as the shape of the groove, and the height of the water storage ring is equal to the depth of the groove.
CN201610318513.6A 2014-12-20 2014-12-20 LED light with atomizing piece Active CN105841000B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610318513.6A CN105841000B (en) 2014-12-20 2014-12-20 LED light with atomizing piece

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410821054.4A CN104501014B (en) 2014-12-20 2014-12-20 LED with atomizing piece
CN201610318513.6A CN105841000B (en) 2014-12-20 2014-12-20 LED light with atomizing piece

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CN105841000A CN105841000A (en) 2016-08-10
CN105841000B true CN105841000B (en) 2018-11-06

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CN105003853B (en) * 2015-08-04 2017-04-12 中山市修本照明有限公司 Atomization-vaporization heat dissipating type LED lamp
CN107726063A (en) * 2017-12-01 2018-02-23 四川汇源星辰光电有限公司 One kind is based on ultrasonic wave radiating LED lamp

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CN104501014B (en) 2016-08-24
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