CN109163229A - A kind of LED light of the low attenuation of high efficiency and heat radiation - Google Patents
A kind of LED light of the low attenuation of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN109163229A CN109163229A CN201811058312.2A CN201811058312A CN109163229A CN 109163229 A CN109163229 A CN 109163229A CN 201811058312 A CN201811058312 A CN 201811058312A CN 109163229 A CN109163229 A CN 109163229A
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- China
- Prior art keywords
- cooling water
- gear
- heat
- water pipe
- shaft
- 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
- 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
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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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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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
- 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]
Abstract
The invention discloses a kind of LED light of the low attenuation of high efficiency and heat radiation, including heat sink and transmission component, cooling water tank block is provided on heat sink, the first radiating subassembly is provided on cooling water tank block, circuit board is pasted under heat sink, circuit board is arranged with lampshade, the lamp bead connecting with circuit board is provided in lampshade, heat-dissipating cylinder is provided on cooling water tank block, heat-dissipating cylinder side is evenly arranged with gas outlet on lower part, air inlet is provided on each gas outlet, first radiating subassembly includes the spiral cooling water pipe being connected in heat dissipation medial wall of the tube, anti-return component is provided in spiral cooling water pipe, anti-return component passes through transmission component the second radiating subassembly of transmission connection.The present invention solves the problems such as light decay consumption degree is serious and heat dissipation effect is bad, has the effect of that thermal diffusivity is good, low attenuation.
Description
Technical field
The invention belongs to low attenuation LED technology fields, and in particular to a kind of LED light of the low attenuation of high efficiency and heat radiation.
Background technique
LED (Light Emitting Diode), i.e. light emitting diode are that one kind can convert electrical energy into visible light
Solid state semiconductor devices, it can directly be converted electricity to light.LED light is one piece of electroluminescent chip of semiconductor material,
With on elargol or latex solidified to bracket, then sealed with silver wire or gold thread connection chip and circuit board, surrounding with epoxy resin,
Play the role of protecting internal core, shell is finally installed, so the anti-seismic performance of LED light is good.
The service life of existing LED light is grown not as the estimated time, and main cause is LED product light decay consumption problem, and
There are many reason of leading to LED product light decay, the problem of the heat of most critical, although many manufacturers do not infuse especially in secondary products
The problem of radiating again, but under these secondary LED products long-time services, light decay degree can be than there is the LED product for focusing on radiating high.
LED light is to be easy to generate heat, and LED light is chronically at hot operation state when in use, is easy to cause internal member
The aging of device, light decay degree is serious, influences service life.
Summary of the invention
According to the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to propose that a kind of high efficiency and heat radiation is low to decline
The LED light of consumption solves the problems such as light decay consumption degree is serious and heat dissipation effect is bad, has the effect of that thermal diffusivity is good, low attenuation.
In order to solve the above-mentioned technical problem, a kind of the technical solution adopted by the present invention are as follows: the LED of the low attenuation of high efficiency and heat radiation
Lamp, including heat sink, circuit board, lamp bead, lampshade, heat-dissipating cylinder, air inlet, gas outlet, the first radiating subassembly, anti-return component,
Transmission component and the second radiating subassembly are provided with cooling water tank block on the heat sink, are provided on the cooling water tank block
One radiating subassembly is pasted with circuit board under the heat sink, and circuit board is arranged with lampshade, is provided in the lampshade and circuit
The lamp bead of plate connection, is provided with heat-dissipating cylinder on the cooling water tank block, the heat-dissipating cylinder side is evenly arranged with outlet on lower part
Mouthful, it is provided with air inlet on each gas outlet, filter screen, the heat dissipation are provided in the air inlet and air outlet
Anti-return component is provided in cylinder, the anti-return component passes through transmission component the second radiating subassembly of transmission connection.
First radiating subassembly includes cooling water tank, connection water pipe, water pump, exit branch, spiral cooling water pipe, heat dissipation
Water tank block and rotation cooling wheel, cooling water tank block side connect cooling water tank, pass through connection water on the cooling water tank
It manages and is connected with the water pump being fixed on heat-dissipating cylinder lateral wall, be connected with spiral cooling water pipe, institute in the heat dissipation medial wall of the tube
The exit branch for being connected on water pump and being connected with spiral cooling water pipe is stated, connects cooling water tank under the spiral cooling water pipe
Block is provided with anti-return component in the spiral cooling water pipe.
The size of the water outlet of the spiral cooling water pipe is less than the size of the water inlet of cooling water tank block, the water of radiation
Rotation cooling wheel is provided in case block water inlet.
The anti-return component include impeller, first bearing, sealing ring, first rotating shaft, the first helical gear, baffle,
Elastomeric spring and articulation piece, the side in the spiral cooling water pipe far from spiral cooling water pipe water outlet are provided with baffle, institute
Baffle is stated to connect by articulation piece with spiral cooling water pipe inner sidewall, the water inlet on the baffle far from spiral cooling water pipe
Side is connected with elastomeric spring, and the elastomeric spring other end is fixedly connected with spiral cooling water pipe inner sidewall, the elasticity bullet
Spring is provided with impeller far from the side of baffle, and the impeller is connected with first turn through spiral cooling water pipe tube wall
Axis, the first rotating shaft and spiral cooling water pipe are connected by first bearing, are provided in the spiral cooling water pipe tube wall tight
The sealing ring of first bearing is pasted, the first bearing other end set has the first helical gear, the company of engagement on first helical gear
It is connected to transmission component.
The transmission component includes second bearing, the second shaft, first gear, first gear ring plate, chain and the second helical teeth
It takes turns, is connect by second bearing with heat-dissipating cylinder inner roof wall in second shaft, set has the first tooth in the middle part of second shaft
It takes turns, noose is gone back in second shaft, and there are two first gear ring plates, and described first gear the upper side and lower side is bonded the first baffle ring
Piece, second shaft lower end set have the second helical gear, are engaged with the first helical gear on the downside of second helical gear, and described the
One gear is connected by meshing transmission by chain the second radiating subassembly.
Second radiating subassembly includes 3rd bearing, third shaft, second gear, second gear ring plate, connecting plate and fan
Movable vane piece connect in the third shaft with heat-dissipating cylinder inner roof wall by 3rd bearing, and the third shaft middle part, which covers, has the
Two gears go back noose in the third shaft there are two second gear ring plate, are close to be connected with set between two second gear ring plates
The second gear in third shaft is tied, the second gear is connected by meshing transmission with the chain on transmission component, the third
Shaft lower end is connected with connecting plate, is evenly arranged on the downside of the connecting plate and agitates blade.
The medicine have the advantages that
1. the first radiating subassembly that the present invention is arranged, the first radiating subassembly includes cooling water tank, connection water pipe, water pump, goes out
Water branch pipe, spiral cooling water pipe, cooling water tank block and rotation cooling wheel, water pump starting extract cooling water by connection water pipe
Water in case is circulated into the spiral cooling water pipe connected in heat dissipation medial wall of the tube, and water flows from top to bottom in spiral cooling water pipe
Dynamic, water is flowed in cooling water tank block by spiral cooling water pipe, and flowing water drives rotation cooling wheel rotation in cooling water tank block,
And heat sink is fitted under cooling water tank block, the water to circulate in cooling water tank block is convenient for taking away equal more heat, convenient for heat dissipation, revolves
Turn the circulation that cooling wheel rotation more drives water, be convenient for high efficiency and heat radiation, so that the low attenuation of lamp, rotation cooling wheel drives heat dissipation
Water flow in water tank block is to cooling water tank, so that the reuse of the water of circulation, environmental protection.
2. the anti-return component that the present invention is arranged, anti-return component includes impeller, first bearing, sealing ring, first
Shaft, the first helical gear, baffle, elastomeric spring and articulation piece, water circulate from top to bottom, drive baffle counterclockwise around articulation piece
Rotation, while elastomeric spring is shunk, so that water circulates in spiral cooling water pipe, the water of circulation drives impeller rotation, drives
Impeller drives water flow water speed to accelerate, while the rotation of impeller is so that the first helical teeth being socketed in first rotating shaft and first rotating shaft
Wheel rotation, and the second helical gear is engaged in first rotating shaft, so that impeller drives transmission component transmission, when water is wanted to flow back
When, elastomeric spring has drawn the rotation of baffle, and baffle has blocked the reflux of water.
3. the transmission component that the present invention is arranged, transmission component includes second bearing, the second shaft, first gear, first gear
Ring plate, chain and the second helical gear, transmission component, the second helical gear rotates so that the be socketed in the second shaft and the second shaft
The rotation of one gear, first gear are connected to second gear by chain engagement chain, so that agitating blade to turn on the second radiating subassembly
It is dynamic, enhance heat dissipation effect of the invention.
4. the second radiating subassembly that the present invention is arranged, the second radiating subassembly includes 3rd bearing, third shaft, the second tooth
Wheel, second gear ring plate, connecting plate and blade is agitated, set has second gear, second gear and transmission component in the middle part of third shaft
On chain be connected by meshing transmission, third shaft lower end is connected with connecting plate, be evenly arranged on the downside of connecting plate and agitate blade, the
Three shafts rotate so that blade is agitated to rotate, and the wind outside heat-dissipating cylinder for agitating blade to drive enters in heat-dissipating cylinder from air inlet, band
Dynamic to flow downward from the wind that air inlet enters, the heat that wind drives heat sink and cooling water tank block to distribute is flowed out from gas outlet, is increased
Strong heat dissipation effect of the invention, thereby reduces light decay consumption, so that the low attenuation of LED light, it is not easy to lead to internal component
Aging, light decay degree is not serious, increases LED light service life.
Detailed description of the invention
Content expressed by this specification attached drawing and the label in figure are briefly described below:
Fig. 1 is a kind of structural schematic diagram of the LED light of the low attenuation of high efficiency and heat radiation of the invention；
Fig. 2 is a kind of schematic diagram of internal structure of the heat-dissipating cylinder of the LED light of the low attenuation of high efficiency and heat radiation of the invention；
Fig. 3 is a kind of schematic diagram of internal structure of the spiral cooling water pipe of the LED light of the low attenuation of high efficiency and heat radiation of the invention；
Fig. 4 is a kind of schematic diagram of internal structure of the cooling water tank block of the LED light of the low attenuation of high efficiency and heat radiation of the invention.
In figure: heat sink -1, circuit board -2, lamp bead -3, lampshade -4, heat-dissipating cylinder -5, air inlet -6, gas outlet -7, the first
Radiating subassembly -8, anti-return component -9, transmission component -10, the second radiating subassembly -11, cooling water tank -81 connect water pipe -82,
Water pump -83, exit branch -84, spiral cooling water pipe -85, cooling water tank block -86 rotate cooling wheel -87, impeller -
91, first bearing -92, sealing ring -93, first rotating shaft -94, the first helical gear -95, baffle -96, elastomeric spring -97, hingedly
Part -98, second bearing -101, the second shaft -102, first gear -103, first gear ring plate -104, chain -105, the second helical teeth
Wheel -106,3rd bearing -111, third shaft -112, second gear 113, second gear ring plate -114, connecting plate -115 agitate leaf
Piece -116.
Specific embodiment
Below by the description to embodiment, the shape of for example related each component of a specific embodiment of the invention, structure
It makes, the mutual alignment between each section and connection relationship, the effect of each section and working principle, manufacturing process and the side of operating with
Method etc., is described in further detail, completeer to help those skilled in the art to have inventive concept of the invention, technical solution
Whole, accurate and deep understanding.
Embodiment one:
A kind of LED light of the low attenuation of high efficiency and heat radiation, including heat sink 1, circuit board 2, lamp bead 3, lampshade 4, heat-dissipating cylinder 5, into
Port 6, gas outlet 7, the first radiating subassembly 8, anti-return component 9, transmission component 10 and the second radiating subassembly 11, on heat sink 1
It is provided with cooling water tank block 86, the first radiating subassembly 8 is provided on cooling water tank block 86, is pasted with circuit board 2 under heat sink 1,
Circuit board 2 is arranged with lampshade 4, and the lamp bead 3 connecting with circuit board 2 is provided in lampshade 4, is provided on cooling water tank block 86 scattered
Hot cylinder 5 is evenly arranged with gas outlet 7 on 5 side lower part of heat-dissipating cylinder, air inlet 6,6 He of air inlet is provided on each gas outlet 7
It is provided with filter screen on gas outlet 7, influences the work such as transmission component 10 in heat-dissipating cylinder 5 convenient for preventing dust from entering, heat dissipation
Anti-return component 9 is provided in cylinder 5, anti-return component 9 passes through the second radiating subassembly 11 of transmission connection of transmission component 10.
First radiating subassembly 8 includes cooling water tank 81, connection water pipe 82, water pump 83, exit branch 84, spiral cooling water pipe
85, cooling water tank block 86 and rotation cooling wheel 87,86 side of cooling water tank block connect cooling water tank 81, lead on cooling water tank 81
It crosses connection water pipe 82 to be connected with the water pump 83 being fixed on 5 lateral wall of heat-dissipating cylinder, it is cold to be connected with spiral on 5 inner sidewall of heat-dissipating cylinder
But water pipe 85 are connected with the exit branch 84 being connected with spiral cooling water pipe 85 on water pump 83, connect under spiral cooling water pipe 85
Cooling water tank block 86 is connect, anti-return component 9 is provided in spiral cooling water pipe 85.
The size of the water outlet of spiral cooling water pipe 85 is less than the size of the water inlet of cooling water tank block 86, cooling water tank block
Rotation cooling wheel 87 is provided in 86 water inlets.
Anti-return component 9 includes impeller 91, first bearing 92, sealing ring 93, first rotating shaft 94, the first helical gear
95, baffle 96, elastomeric spring 97 and articulation piece 98, far from the side of 85 water outlet of spiral cooling water pipe in spiral cooling water pipe 85
It is provided with baffle 96, baffle 96 is connect by articulation piece 98 with 85 inner sidewall of spiral cooling water pipe, cold far from spiral on baffle 96
But the side of the water inlet of water pipe 85 is connected with elastomeric spring 97,97 other end of elastomeric spring and 85 inner sidewall of spiral cooling water pipe
It is fixedly connected, elastomeric spring 97 is provided with impeller 91 far from the side of baffle 96, and impeller 91 is connected with through spiral
The first rotating shaft 94 of 85 tube wall of cooling water pipe, first rotating shaft 94 and spiral cooling water pipe 85 are connected by first bearing 92, spiral
The sealing ring 93 for being close to first bearing 92 is provided in 85 tube wall of cooling water pipe, 92 other end set of first bearing has the first helical teeth
95 are taken turns, engagement is connected with transmission component 10 on the first helical gear 95.
Transmission component 10 includes second bearing 101, the second shaft 102, first gear 103, first gear ring plate 104, chain
105 and second helical gear 106, it is connect by second bearing 101 with 5 inner roof wall of heat-dissipating cylinder in the second shaft 102, the second shaft
102 middle part sets have first gear 103, and noose is gone back in the second shaft 102 there are two first gear ring plate 104, in first gear 103
Side and downside are bonded first gear ring plate 104, and 102 lower end of the second shaft set has the second helical gear 106, the second helical gear 106
Downside is engaged with the first helical gear 95, and first gear 103 is connected by meshing transmission by chain 105 the second radiating subassembly 11.
Second radiating subassembly 11 include 3rd bearing 111, third shaft 112, second gear 113, second gear ring plate 114,
It connecting plate 115 and agitates blade 116, is connect by 3rd bearing 111 with 5 inner roof wall of heat-dissipating cylinder in third shaft 112, third turn
Set has second gear 113 in the middle part of axis 112, and noose is gone back in third shaft 112, and there are two second gear ring plate 114, two second gear
It is close to be connected with second gear 113 of the noose in third shaft 112 between ring plate 114, in second gear 113 and transmission component 10
Chain 105 be connected by meshing transmission, 112 lower end of third shaft is connected with connecting plate 115, is evenly arranged on the downside of connecting plate 115
Agitate blade 116.
When the invention works: LED light is in use, heat sink 1 absorbs the heat of LED light diverging, while water pump starts, and passes through
The water that connection water pipe 82 extracts in cooling water tank 81 is circulated into the spiral cooling water pipe 85 connected on 5 inner sidewall of heat-dissipating cylinder, water
It is flowed from top to bottom in spiral cooling water pipe 85, water is flowed in cooling water tank block 86 by spiral cooling water pipe 85, flowing water
It drives rotation cooling wheel 87 in cooling water tank block 86 to rotate, and is fitted with heat sink 1 under cooling water tank block 86, cooling water tank block
The water to circulate in 86 are convenient for taking away equal more heat, convenient for heat dissipation, the circulation of rotation cooling wheel 87 rotation more drive water, just
In high efficiency and heat radiation, so that the low attenuation of LED light, rotation cooling wheel 87 drives the water flow in cooling water tank block 86 to cooling water tank
81, so that the reuse of the water of circulation, environmental protection are provided with anti-return component 9 in spiral cooling water pipe 85, water on to
Lower circulation drives baffle 96 to rotate counterclockwise around articulation piece 98, while elastomeric spring 97 is shunk, so that water is in spiral cooling water
Pipe 85 circulates, and the water of circulation drives impeller 91 to rotate, and impeller 91 drives water flow water speed to accelerate, while impeller 91
Rotation so that the first helical gear 95 rotation being socketed in first rotating shaft 94 and first rotating shaft 94, and is engaged in first rotating shaft 94
Second helical gear 106, so that impeller 91 drives transmission component 10 to be driven, the second helical gear 106 is rotated so that the second shaft
102 and second the first gear 103 that is socketed in shaft 102 rotate, first gear 103 is connected to second by 105 engagement chain of chain
Gear 113 so that second gear 113 rotates, and covers in the middle part of third shaft 112 and has second gear 113, under third shaft 112
End is connected with connecting plate 115, is evenly arranged on the downside of connecting plate 115 and agitates blade 116, and second gear 113 rotates so that third
Shaft 112 rotate, third shaft 112 rotate so that connected on connecting plate 115 agitate blade 116 rotate, agitate 116 band of blade
Wind outside dynamic heat-dissipating cylinder 5 enters in heat-dissipating cylinder 5 from air inlet 6, and drive flows downward from the wind that air inlet 6 enters, and wind drives
The heat that heat sink 1 and cooling water tank block 86 distribute is flowed out from gas outlet 7, enhances heat dissipation effect of the invention, and then reduce
Light decay consumption, so that the low attenuation of LED light, it is not easy to lead to the aging of internal component, light decay degree is not serious, increases LED light
Service life.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out, or not improved this is sent out
Bright conception and technical scheme directly apply to other occasions, within the scope of the present invention.Protection of the invention
Range should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of LED light of the low attenuation of high efficiency and heat radiation, including heat sink (1), it is characterised in that: it further include transmission component (10),
It is provided with cooling water tank block (86) on the heat sink (1), is provided with the first radiating subassembly on the cooling water tank block (86)
(8), it is pasted with circuit board (2) under the heat sink (1), circuit board (2) is arranged with lampshade (4), setting in the lampshade (4)
There is the lamp bead (3) connecting with circuit board (2), is provided with heat-dissipating cylinder (5) on the cooling water tank block (86), the heat-dissipating cylinder (5)
It is evenly arranged on the lower part of side gas outlet (7), is provided with air inlet (6), the air inlet on each gas outlet (7)
(6) and on gas outlet (7) it is provided with filter screen, is provided with anti-return component (9) in the heat-dissipating cylinder (5), it is described to prevent back
It flows component (9) and passes through transmission component (10) transmission connection the second radiating subassembly (11).
2. a kind of LED light of the low attenuation of high efficiency and heat radiation according to claim 1, it is characterised in that: the first heat dissipation group
Part (8) includes cooling water tank (81), connection water pipe (82), water pump (83), exit branch (84), spiral cooling water pipe (85), dissipates
Boiler block (86) and rotation cooling wheel (87), cooling water tank block (86) side connects cooling water tank (81), described cold
But it is connected by connecting water pipe (82) with the water pump (83) being fixed on heat-dissipating cylinder (5) lateral wall on water tank (81), it is described to dissipate
It is connected with spiral cooling water pipe (85), is connected on the water pump (83) and spiral cooling water pipe (85) on hot cylinder (5) inner sidewall
The exit branch (84) being connected connects cooling water tank block (86) under the spiral cooling water pipe (85), the spiral cooling water
Anti-return component (9) are provided in pipe (85).
3. a kind of LED light of the low attenuation of high efficiency and heat radiation according to claim 2, it is characterised in that: the spiral cooling water
The size of the water outlet of pipe (85) is less than the size of the water inlet of cooling water tank block (86), cooling water tank block (86) water inlet
Inside it is provided with rotation cooling wheel (87).
4. a kind of LED light of the low attenuation of high efficiency and heat radiation according to claim 3, it is characterised in that: the anti-return component
It (9) include impeller (91), first bearing (92), sealing ring (93), first rotating shaft (94), the first helical gear (95), baffle
(96), elastomeric spring (97) and articulation piece (98) are discharged in the spiral cooling water pipe (85) far from spiral cooling water pipe (85)
The side of mouth is provided with baffle (96), and the baffle (96) is connected by articulation piece (98) and spiral cooling water pipe (85) inner sidewall
It connects, the side of the water inlet on the baffle (96) far from spiral cooling water pipe (85) is connected with elastomeric spring (97), the bullet
Property spring (97) other end be fixedly connected with spiral cooling water pipe (85) inner sidewall, the elastomeric spring (97) is far from baffle (96)
Side be provided with impeller (91), the impeller (91) is connected with first through spiral cooling water pipe (85) tube wall
Shaft (94), the first rotating shaft (94) and spiral cooling water pipe (85) are connected by first bearing (92), and the spiral is cooling
The sealing ring (93) for being close to first bearing (92) is provided in water pipe (85) tube wall, first bearing (92) other end set has
First helical gear (95), engagement is connected with transmission component (10) on first helical gear (95).
5. a kind of LED light of the low attenuation of high efficiency and heat radiation according to claim 4, it is characterised in that: the transmission component
(10) include second bearing (101), the second shaft (102), first gear (103), first gear ring plate (104), chain (105) and
Second helical gear (106) is connect by second bearing (101) with heat-dissipating cylinder (5) inner roof wall on second shaft (102), institute
It states set in the middle part of the second shaft (102) to have first gear (103), noose is gone back on second shaft (102), and there are two first gear
Ring plate (104), described first gear (103) the upper side and lower side are bonded first gear ring plate (104), second shaft (102)
Lower end set has the second helical gear (106), is engaged with the first helical gear (95) on the downside of second helical gear (106), and described the
One gear (103) is connected by meshing transmission by chain (105) the second radiating subassembly (11).
6. a kind of LED light of the low attenuation of the high efficiency and heat radiation according to claim 3 or 5, it is characterised in that: described second dissipates
Hot component (11) includes 3rd bearing (111), third shaft (112), second gear (113), second gear ring plate (114), connection
It plate (115) and agitates blade (116), passes through 3rd bearing (111) and heat-dissipating cylinder (5) inner roof wall on the third shaft (112)
Connection, third shaft (112) middle part set have second gear (113), go back there are two nooses on the third shaft (112)
Second gear ring plate (114) is close to be connected with the of noose on third shaft (112) between two second gear ring plates (114)
Two gears (113), the second gear (113) are connected by meshing transmission with the chain (105) on transmission component (10), the third
Shaft (112) lower end is connected with connecting plate (115), is evenly arranged on the downside of the connecting plate (115) and is agitated blade (116).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058312.2A CN109163229B (en) | 2018-09-11 | 2018-09-11 | LED lamp with high-efficiency heat dissipation and low attenuation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058312.2A CN109163229B (en) | 2018-09-11 | 2018-09-11 | LED lamp with high-efficiency heat dissipation and low attenuation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109163229A true CN109163229A (en) | 2019-01-08 |
| CN109163229B CN109163229B (en) | 2020-05-08 |
Family
ID=64894989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811058312.2A Active CN109163229B (en) | 2018-09-11 | 2018-09-11 | LED lamp with high-efficiency heat dissipation and low attenuation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109163229B (en) |
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2018
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| CN109163229B (en) | 2020-05-08 |
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Effective date of registration: 20200413 Address after: 066000 No.439, North Second Ring Road, North Industrial Zone, Haigang District, Qinhuangdao City, Hebei Province Applicant after: Qinhuangdao Jinyao Lighting Technology Co., Ltd Address before: North Road on the west side of science and technology in Anhui province jiangshang road 236400 Fuyang City County Economic Development Zone Applicant before: ANHUI FU XIN YA OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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