CN109140258A - A kind of LED light of dedusting antistatic - Google Patents
A kind of LED light of dedusting antistatic Download PDFInfo
- Publication number
- CN109140258A CN109140258A CN201811058298.6A CN201811058298A CN109140258A CN 109140258 A CN109140258 A CN 109140258A CN 201811058298 A CN201811058298 A CN 201811058298A CN 109140258 A CN109140258 A CN 109140258A
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- Prior art keywords
- type water
- led light
- water pipe
- heat dissipation
- helical gear
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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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
- F21V25/00—Safety devices structurally associated with lighting devices
-
- 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
-
- 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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/06—Carrying-off electrostatic charges by means of ionising radiation
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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)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of LED light of dedusting antistatic, including lamp holder base and ion blower, circuit board is provided among lamp holder base, lamp bead is connected under circuit board, lamp bead side is provided with the lampshade connecting with lamp holder base, ion blower and dust-removing component are provided on the inside of lampshade, ion blower is electrically connected lamp bead, being sticked on circuit board has heat dissipation cavity, heat dissipation cavity side is provided with the first radiating subassembly, it is provided with multiple connected V-type water pipes in heat dissipation cavity, anti-return is provided in V-type water pipe and drives component.The present invention, which solves, there is electrostatic, the problem of to cause all kinds of electric leakages, dead lamp, dimmed abnormal phenomenon, it solves LED light and is chronically at hot operation state, the aging for leading to internal component, have the effect of it is antistatic, prevent LED light damage, dust-proof, thermal diffusivity is good, improve LED light service life.
Description
Technical field
The invention belongs to LED technology fields, and in particular to a kind of LED light of dedusting antistatic.
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.The heart of LED is the chip of a semiconductor, the one of chip
End is attached on a bracket, and one end is cathode, and the other end connects the anode of power supply, encapsulates entire chip by epoxy resin
Come.
PN junction inside LED in the manufacture for being applied to electronic product, assembling screening, test, packaging, storage and transportation and install and use
Etc. links, do not influenced by electrostatic induction inevitably and generate charge inducing.It, will be on two electrodes if charge cannot discharge in time
The high potential of formation is poor, when energy of a charge reaches the power limit value (this is exactly the antistatic index value of LED) of LED, charge
It will be in abrupt release.It discharges between two electrodes of the extremely short moment (nanosecond) to LED chip, moment will be two
The chip interiors substance generation office such as conductive layer, the luminescent layer in (the smallest place of resistance value, often surrounding them) between a electrode
The high temperature in portion, temperature are up to 1400 DEG C, melt the material layer between two electrodes under this thermal extremes, be melt into a duck eye,
To cause the electrostatic protection measure of all kinds of electric leakages, dead lamp, dimmed abnormal phenomenon, therefore LED light just should more pay attention to, simultaneously
LED light is to be easy to generate heat, and LED light is chronically at hot operation state, is easy to cause the old of internal component when in use
Change, influences service life, if lamp body cannot discharge in time heat, LED light may be leaked because of LED light high temperature
The quality accidents such as electricity, short circuit, dead lamp.
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 a kind of dedusting antistatic
LED light solves and electrostatic occurs, so that the problem of causing all kinds of electric leakages, dead lamp, dimmed abnormal phenomenon, it is long to solve LED light
Phase is in hot operation state, leads to the aging of internal component, have it is antistatic, prevent LED light damage, thermal diffusivity
Effect that is good, dust-proof, improving LED light service life.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of LED light of dedusting antistatic, packet
Including lamp bead, circuit board, heat sink, lamp holder base, lampshade, heat dissipation cavity, the first radiating subassembly, anti-return drives component, blowing to remove
Dirt component and ion blower are provided with circuit board among the lamp holder base, lamp bead, the lamp bead are connected under the circuit board
Side is provided with the lampshade connecting with lamp holder base, is provided with ion blower and dust-removing component on the inside of the lampshade, described
Ion blower is electrically connected lamp bead, and being sticked on the circuit board has heat dissipation cavity, and the heat dissipation cavity side is provided with the first radiating subassembly,
It is provided with multiple connected V-type water pipes in the heat dissipation cavity, anti-return is provided in the V-type water pipe and drives component.
Preferably, the first positive pin and the first negative pin are provided on the circuit board, the lamp bead is provided with the
Two positive pins and the second negative pin, for the described first positive pin by the positive pin of conducting wire connection second, described first is negative
Pole pin connects the second negative pin by conducting wire, is connected with pressure stabilizing two between the described second positive pin and the second negative pin
Pole pipe.
Preferably, first radiating subassembly includes cooling water tank, water pump, water-supply-pipe and V-type water pipe, the heat dissipation cavity one
Side is connected with cooling water tank, is connected with water pump on the cooling water tank, the water pump by water-supply-pipe with connect V-type water pipe into
The mouth of a river, the water outlet of the V-type water pipe are connected with cooling water tank, and the V-type water pipe is close to attached heat sink.
Preferably, the anti-return drive component include impeller, first bearing, sealing ring, first rotating shaft, first tiltedly
Gear, baffle, elastomeric spring, link block, rotation axis and second bearing, the impeller are arranged in V-type water pipe, the band
Movable vane wheel is provided with baffle far from the side of V-type water pipe water inlet, and the equal gap in baffle upper end two sides is connected with and V-type water pipe
Affixed link block, the link block is connected with limited block far from the side of impeller, between the impeller and baffle
It is provided with elastomeric spring, is connect in the middle part of described elastomeric spring one end and baffle, on the inside of the elastomeric spring other end and V-type water pipe
Wall connection, the baffle are connect with link block by rotation axis, are connected among the impeller through V-type water pipe tube wall
First rotating shaft is socketed with the first bearing being connected with V-type water pipe in the first rotating shaft, is socketed in the first rotating shaft tight
The sealing ring of patch connection first bearing, the sealing ring are arranged in V-type water pipe, and the first rotating shaft other end is socketed with first
Helical gear, engagement is connected with dust-removing component under first helical gear.
Preferably, the dust-removing component includes the second helical gear, the second shaft, 3rd bearing, connecting rod, connecting plate
With agitate blade, engagement is connected with the first helical gear on second helical gear, and second helical gear is connected with the second shaft,
3rd bearing is arranged in the middle part of second shaft, the 3rd bearing is connect by connecting rod with lampshade, second shaft
The other end is connected with connecting plate, is evenly arranged on the connecting plate and agitates blade.
Preferably, heat loss through radiation coating is coated on the lampshade outer surface.
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, water pump, water-supply-pipe and V-type
Water pipe, water pump start so that the water extracted in cooling water tank is circulated into water-supply-pipe, and water-supply-pipe leads to water flow in V-type water pipe,
Water flow is passed in cooling water tank after passing through V-type water pipe, and heat sink is fitted under V-type water pipe, and the water to circulate in V-type water pipe is convenient for
More heats are taken away, convenient for heat dissipation, water circulates in V-type water pipe.
2. the anti-return that the present invention is arranged drives component, it includes impeller, first bearing, sealing that anti-return, which drives component,
Circle, first rotating shaft, the first helical gear, baffle, elastomeric spring, link block and rotation axis, water V-type water pipe circulate, water first fill to
Baffle, and the equal gap in baffle upper end two sides is connected with the link block affixed with V-type water pipe, side of the link block far from impeller
It is connected with limited block, elastomeric spring is provided between impeller and baffle, is connect in the middle part of elastomeric spring one end and baffle, elasticity
The spring other end is connect with V-type water pipe inner sidewall, and baffle is pushed to rotate counterclockwise along rotation axis, so that elastomeric spring compresses,
The impeller being arranged in water flow and then promotion V-type water pipe rotates counterclockwise, drives the circulation of water flow, limited block and elastomeric spring
It limits the baffle in water reverse flow and blocks water flow circulation, while making the first rotating shaft rotation that is connected with impeller, into
And the first helical gear rotation that the first rotating shaft other end is socketed, drive dust-removing assembly operating.
3. dust-removing component, ion blower and zener diode that the present invention is arranged, dust-removing component includes second
Helical gear, the second shaft, 3rd bearing, connecting rod, connecting plate and blade is agitated, the second shaft rotates so that on connecting plate uniformly
What is be arranged agitates blade to rotate, so that the blade blowout wind of agitating of rotation in lampshade around lamp bead outer ring, blow by rotation, and from
Sub- blower is the wind that the blowout of face lamp bead has anion when starting, and agitates the rotation of blade so that the wind with anion surrounds
Lamp bead rotation is blown, and so as to realize antistatic, dedusting and the purpose of heat dissipation, while when LED light is opened, has at this moment been connect
Energization source, if each voltage change in fluctuation or the circuit as caused by other reasons occurs for supply voltage, and the second anode
Zener diode is connected between pin and the second negative pin, the voltage at LED light load both ends will remain unchanged, thus again
Realize the purpose of antistatic.
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 dedusting antistatic of the invention；
Fig. 2 is a kind of structural schematic diagram of the first radiating subassembly of the LED light of dedusting antistatic of the invention；
Fig. 3 is a kind of structural schematic diagram of the dust-removing component of the LED light of dedusting antistatic of the invention；
Fig. 4 is that a kind of anti-return of the LED light of dedusting antistatic of the invention drives the structural schematic diagram of component；
Fig. 5 is that a kind of anti-return of the LED light of dedusting antistatic of the invention drives component to connect with dust-removing component
Structural schematic diagram.
In figure: lamp bead -1, circuit board -2, heat sink -3, lamp holder base -4, lampshade -5, heat dissipation cavity -6, the first heat dissipation group
Part -7, anti-return drive component -8, dust-removing component -9, ion blower -10, cooling water tank -71, water pump -72, water-supply-pipe -
73, V-type water pipe -74, impeller -81, first bearing -82, sealing ring -83, first rotating shaft -84, the first helical gear -85, gear
Plate -86, elastomeric spring -87, link block -88, rotation axis -89, second bearing -810, limited block -811, the second helical gear -91,
Second shaft -92,3rd bearing -93, connecting rod -94, connecting plate -95 agitate blade -96.
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 dedusting antistatic, including lamp bead 1, circuit board 2, heat sink 3, lamp holder base 4, lampshade 5, heat dissipation
Chamber 6, the first radiating subassembly 7, anti-return drive component 8, dust-removing component 9 and ion blower 10, are arranged among lamp holder base 4
There is circuit board 2, be connected with lamp bead 1 under circuit board 2,1 side of lamp bead is provided with the lampshade 5 connecting with lamp holder base 4, in lampshade 5
Side is provided with ion blower 10 and dust-removing component 9, and ion blower 10 is electrically connected lamp bead 1, and being sticked on circuit board 2 has heat dissipation cavity
6,6 side of heat dissipation cavity is provided with the first radiating subassembly 7, and multiple connected V-type water pipes 74, V-type water pipe 74 are provided in heat dissipation cavity 6
It is inside provided with anti-return and drives component 8.
It is provided with the first positive pin and the first negative pin on circuit board 2, lamp bead 1 is provided with the second positive pin and the
Two negative pins, the first positive pin pass through conducting wire connection second by the positive pin of conducting wire connection second, the first negative pin
Negative pin is connected with zener diode between the second positive pin and the second negative pin.
First radiating subassembly 7 includes cooling water tank 71, water pump 72, water-supply-pipe 73 and V-type water pipe 74, and 6 side of heat dissipation cavity connects
Be connected to cooling water tank 71, be connected with water pump 72 on cooling water tank 71, water pump 72 by water-supply-pipe 73 with connect V-type water pipe 74 into
The mouth of a river, the water outlet of V-type water pipe 74 are connected with cooling water tank 71, and V-type water pipe 74 is close to attached heat sink 3.
It includes impeller 81, first bearing 82, sealing ring 83, first rotating shaft 84, the first helical teeth that anti-return, which drives component 8,
Wheel 85, baffle 86, elastomeric spring 87, link block 88, rotation axis 89 and second bearing 810, impeller 81 are arranged in V-type water pipe
In 74, impeller 81 is provided with baffle 86, the equal gap connection in 86 upper end two sides of baffle far from the side of 74 water inlet of V-type water pipe
There is the link block 88 affixed with V-type water pipe 74, link block 88 is connected with limited block 811 far from the side of impeller 81, drives
It is provided with elastomeric spring 87 between impeller 81 and baffle 86, is connected in the middle part of 87 one end of elastomeric spring and baffle 86, elastomeric spring 87
The other end is connect with 74 inner sidewall of V-type water pipe, and baffle 86 is connect by rotation axis 89 with link block 88, is connected among impeller 81
It is connected to the first rotating shaft 84 through 74 tube wall of V-type water pipe, is socketed with the first axle being connected with V-type water pipe 74 in first rotating shaft 84
82 are held, the sealing ring 83 for being close to connection first bearing 82 is socketed in first rotating shaft 84, sealing ring 83 is arranged in V-type water pipe 74
Interior, 84 other end of first rotating shaft is socketed with the first helical gear 85, and the lower engagement of the first helical gear 85 is connected with dust-removing component 9.
Dust-removing component 9 includes the second helical gear 91, the second shaft 92,3rd bearing 93, connecting rod 94, connecting plate 95
With agitate blade 96, engagement is connected with the first helical gear 85 on the second helical gear 91, and the second helical gear 91 is connected with the second shaft
92,3rd bearing 93 is arranged in the middle part of the second shaft 92,3rd bearing 93 is connect by connecting rod 94 with lampshade 5, the second shaft
92 other ends are connected with connecting plate 95, are evenly arranged on connecting plate 95 and agitate blade 96.
Lampshade is coated with heat loss through radiation coating on 5 outer surface.
When the invention works: while LED light is opened, ion blower 10 and water pump 72 are also started, and lamp bead 1 is by point
Bright, heat sink 3 absorbs the heat of LED light diverging, and water pump 72 starts so that the water extracted in cooling water tank 71 is circulated into water delivery
Pipe 73, water-supply-pipe 73 lead to water flow in V-type water pipe 74, and water flow is passed in cooling water tank 71 after passing through V-type water pipe 74, V-type
Heat sink 1 is fitted under water pipe 74, the water to circulate in V-type water pipe 74 is convenient for taking away more heats, and convenient for heat dissipation, water is in V-type
Water pipe 74 circulates, and water is first filled to baffle 86, and the 86 equal gap in upper end two sides of baffle is connected with the link block affixed with V-type water pipe 74
88, link block 88 is connected with limited block 811 far from the side of impeller 81, is provided with bullet between impeller 81 and baffle 86
Property spring 87, connect in the middle part of 87 one end of elastomeric spring and baffle 86,87 other end of elastomeric spring and 74 inner sidewall of V-type water pipe connect
It connects, baffle 86 is pushed to rotate counterclockwise along rotation axis 89, so that elastomeric spring 87 compresses, water flow and then promotion V-type water pipe 74
The impeller 81 of interior setting rotates counterclockwise, drives the circulation of water flow, while to be connected first turn with impeller 81
Axis 84 rotates, so that the first helical gear 85 rotation of 84 other end of first rotating shaft socket, and engaged on the second helical gear 91
It is connected with the first helical gear 85, the second helical gear 91 is connected with the second shaft 92, and the rotation of the first helical gear 85 drives the second helical teeth
Wheel 91 and the second shaft 92 rotate, so that the connecting plate 95 of 92 other end of the second shaft connection rotates, and then drive connecting plate 95
On be uniformly arranged agitate blade 96 rotate so that rotation agitate blade 96 blow out wind in lampshade 5 around 1 outer ring of lamp bead revolve
Turn to blow, realize the purpose of dedusting and heat dissipation, ion blower 10 is the wind that the blowout of face lamp bead 1 has anion, fan when starting
The rotation of movable vane piece 96 is so that the wind with anion is blown around the rotation of lamp bead 1, so as to realize antistatic, dedusting and dissipate
The purpose of heat, while when LED light is opened, it at this moment has been powered on, if supply voltage occurs fluctuation or by other reasons
Caused by circuit when each voltage change, and be connected with zener diode between the second positive pin and the second negative pin,
The voltage at LED light load both ends will remain unchanged, to realize the purpose of antistatic again.
The present invention, which solves, there is electrostatic, so that the problem of causing all kinds of electric leakages, dead lamp, dimmed abnormal phenomenon, solves
LED light is chronically at hot operation state, leads to the aging of internal component, has and avoids electrostatic, prevents LED light
Damage, thermal diffusivity effect that is good, dust-proof, improving 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 dedusting antistatic, including lamp holder base (4) and ion blower (10), the lamp holder base (4) is intermediate
It is provided with circuit board (2), is connected with lamp bead (1) under the circuit board (2), lamp bead (1) side is provided with and lamp holder base
(4) lampshade (5) connected, it is characterised in that: be provided with ion blower (10) and dust-removing component on the inside of the lampshade (5)
(9), the ion blower (10) is electrically connected lamp bead (1), and being sticked on the circuit board (2) has heat dissipation cavity (6), the heat dissipation cavity
(6) side is provided with the first radiating subassembly (7), is provided with multiple connected V-type water pipes (74), the V in the heat dissipation cavity (6)
It is provided with anti-return in type water pipe (74) and drives component (8).
2. a kind of LED light of dedusting antistatic according to claim 1, it is characterised in that: be arranged on the circuit board (2)
There are the first positive pin and the first negative pin, the lamp bead (1) is provided with the second positive pin and the second negative pin, described
First positive pin is connected the second cathode by conducting wire and is drawn by the positive pin of conducting wire connection second, first negative pin
Foot is connected with zener diode between the described second positive pin and the second negative pin.
3. a kind of LED light of dedusting antistatic according to claim 1 or 2, it is characterised in that: the first heat dissipation group
Part (7) includes cooling water tank (71), water pump (72), water-supply-pipe (73) and V-type water pipe (74), heat dissipation cavity (6) the side connection
Have cooling water tank (71), be connected with water pump (72) on the cooling water tank (71), the water pump (72) by water-supply-pipe (73) with
The water inlet of V-type water pipe (74) is connected, the water outlet of the V-type water pipe (74) is connected with cooling water tank (71), the V-type water pipe
(74) it is close to attached heat sink (3).
4. a kind of LED light of dedusting antistatic according to claim 3, it is characterised in that: the anti-return drives component
It (8) include impeller (81), first bearing (82), sealing ring (83), first rotating shaft (84), the first helical gear (85), baffle
(86), elastomeric spring (87), link block (88), rotation axis (89) and second bearing (810), impeller (81) setting exist
In V-type water pipe (74), the impeller (81) is provided with baffle (86) far from the side of V-type water pipe (74) water inlet, described
Baffle (86) equal gap in upper end two sides is connected with the link block (88) affixed with V-type water pipe (74), and the link block (88) is separate
The side of impeller (81) is connected with limited block (811), is arranged between the impeller (81) and baffle (86) flexible
It is connect in the middle part of spring (87), described elastomeric spring (87) one end and baffle (86), elastomeric spring (87) other end and V-type water
The connection of (74) inner sidewall is managed, the baffle (86) is connect by rotation axis (89) with link block (88), the impeller (81)
Centre is connected with the first rotating shaft (84) through V-type water pipe (74) tube wall, is socketed with and V-type water pipe on the first rotating shaft (84)
(74) first bearing (82) being connected is socketed with the sealing ring for being close to connection first bearing (82) on the first rotating shaft (84)
(83), in V-type water pipe (74), first rotating shaft (84) other end is socketed with the first helical gear for sealing ring (83) setting
(85), engagement is connected with dust-removing component (9) under first helical gear (85).
5. a kind of LED light of dedusting antistatic according to claim 4, it is characterised in that: the dust-removing component (9)
Including the second helical gear (91), the second shaft (92), 3rd bearing (93), connecting rod (94), connecting plate (95) and agitate blade
(96), it engages and is connected with the first helical gear (85) on second helical gear (91), second helical gear (91) is connected with
Two shafts (92), the second shaft (92) middle part are arranged with 3rd bearing (93), and the 3rd bearing (93) passes through connecting rod
(94) it is connect with lampshade (5), the second shaft (92) other end is connected with connecting plate (95), on the connecting plate (95) uniformly
It is provided with and agitates blade (96).
6. a kind of LED light of dedusting antistatic according to claim 3 or 4 or 5, it is characterised in that: the lampshade
(5) heat loss through radiation coating is coated on outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058298.6A CN109140258B (en) | 2018-09-11 | 2018-09-11 | Antistatic L ED lamp removes dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058298.6A CN109140258B (en) | 2018-09-11 | 2018-09-11 | Antistatic L ED lamp removes dust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109140258A true CN109140258A (en) | 2019-01-04 |
| CN109140258B CN109140258B (en) | 2020-08-07 |
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ID=64824577
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811058298.6A Active CN109140258B (en) | 2018-09-11 | 2018-09-11 | Antistatic L ED lamp removes dust |
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|---|---|
| CN (1) | CN109140258B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906193A (en) * | 2019-11-12 | 2020-03-24 | 芜湖职业技术学院 | Shock attenuation heat dissipation LED lamp |
| CN111306487A (en) * | 2019-11-07 | 2020-06-19 | 利辛县力信电力照明科技有限公司 | Loss-reducing energy-saving LED lamp |
| CN112547691A (en) * | 2020-11-13 | 2021-03-26 | 安徽省富鑫雅光电科技有限公司 | Dust collector is used in production of LED lamp |
| CN114877460A (en) * | 2022-05-31 | 2022-08-09 | 重庆艾尔柯林科技有限公司 | Air purification device of medical ventilation system |
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