CN111637424A - Dustproof housing of high light efficiency LED encapsulation light source - Google Patents

Dustproof housing of high light efficiency LED encapsulation light source Download PDF

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Publication number
CN111637424A
CN111637424A CN202010507517.5A CN202010507517A CN111637424A CN 111637424 A CN111637424 A CN 111637424A CN 202010507517 A CN202010507517 A CN 202010507517A CN 111637424 A CN111637424 A CN 111637424A
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China
Prior art keywords
wall
lamp tube
ultraviolet
fixedly connected
light source
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Granted
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CN202010507517.5A
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Chinese (zh)
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CN111637424B (en
Inventor
胡丰森
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Shenzhen Changfang Group Co ltd
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Shenzhen Changfang Group Co ltd
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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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass 
    • A47L25/12—Devices or implements for cleaning lamp chimneys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • 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
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Birds (AREA)
  • Toxicology (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses a dustproof shell of a high-light-efficiency LED packaging light source, and provides a scheme aiming at the problems that a function is single and an LED lamp tube cannot radiate heat well. The rotary brush is driven by the sliding block to slide on the curved sliding rail, so that dust on the shell of the lamp tube can be swept away, manual dust removal is not needed, ultraviolet irradiation can be performed, the mosquito killing and mite removing effects can be effectively achieved, the smell of the mosquito repellent medicine bag is distributed through the air holes, mosquitoes can be effectively repelled, and the mosquito bite can be avoided.

Description

Dustproof housing of high light efficiency LED encapsulation light source
Technical Field
The invention relates to the technical field of dustproof devices, in particular to a dustproof shell of a high-luminous-efficiency LED packaging light source.
Background
At present, with the improvement of science and technology, the demand of energy is increased, and in the past, people usually adopt a fluorescent lamp for night or indoor lighting, wherein the fluorescent lamp can only convert ten percent of received electric energy into light energy, but converts ninety percent of the received electric energy into useless heat energy to be dissipated into the air, so that the unnecessary loss of the electric energy is caused. Therefore, the fluorescent lamp is gradually eliminated and replaced by an LED lamp, the basic structure of the LED lamp is an electroluminescent semiconductor material chip, the electroluminescent semiconductor material chip is solidified on the support by using silver glue or white glue, then the chip and the circuit board are connected by using silver wires or gold wires, then the periphery of the chip and the circuit board are sealed by using epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.
The dustproof housing of the LED packaging light source with high luminous efficiency in the existing market mostly has the following defects in the using process: traditional high light efficiency LED encapsulates dust cover function singleness of light source, and the heat dissipation that the LED fluorescent tube can not be fine, and LED's light decay life-span can obviously reduce, influences the performance of whole lamp product, has reduced the reliability of whole lamp product, and the dust cover of current high light efficiency LED encapsulation light source is difficult for solving this type of problem, consequently, needs a high light efficiency LED encapsulates the dust cover of light source and solves above-mentioned problem urgently.
Disclosure of Invention
The invention provides a dustproof shell of a high-luminous-efficiency LED packaging light source, which is based on the technical problems that the dustproof shell of the high-luminous-efficiency LED packaging light source is single in function and an LED lamp tube cannot well radiate heat.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a dustproof shell of high light efficiency LED encapsulation light source, includes the casing, there is circular stores pylon casing inner wall at casing top through bolted connection, has seted up a plurality of locating holes on the outer wall of circular stores pylon bottom, the first fixed axle of intermediate position fixedly connected with of the outer wall of bottom of circular stores pylon, and the one end that circular stores pylon was kept away from to first fixed axle is pegged graft and is had the engine base, and fixedly connected with air-out ring chamber on the outer wall of bottom of engine base, the one end joint that circular stores pylon was kept away from to first fixed axle has LED fluorescent tube joint, and the one end fixedly connected with LED annular fluorescent tube of first fixed axle is kept away from to LED fluorescent tube joint, the joint has LED fluorescent tube shell on the outer wall of engine base bottom, and LED annular fluorescent tube is located the inside of LED fluorescent tube.
As a still further scheme of the invention: the mosquito repelling box is fixedly connected to the outer wall of the bottom of the LED lamp tube shell, the mosquito repelling box is located on the outer wall of the bottom of the LED lamp tube shell and close to the middle position, the mosquito repelling box cover is connected to the outer wall of the circumference of the mosquito repelling box in a screwed mode, and a plurality of air holes are formed in the outer wall of the bottom of the mosquito repelling box cover.
As a still further scheme of the invention: the bottom outer wall of the circular hanging rack is fixedly connected with a second fixing shaft, one end, far away from the circular hanging rack, of the second fixing shaft is fixedly connected with an ultraviolet lamp tube hollow shell, the top surface of the ultraviolet lamp tube hollow shell and the top surface of the engine base are located on the same horizontal plane, and a plurality of ultraviolet lamp tube fixing buckles are clamped on the inner wall of the ultraviolet lamp tube hollow shell.
As a still further scheme of the invention: the ultraviolet lamp tube fixing buckle comprises a clamping plate, the clamping plate is clamped on the inner wall of the bottom of the ultraviolet lamp tube hollow shell, and a buckle is fixedly connected to the clamping plate.
As a still further scheme of the invention: and strip-shaped air outlets are formed in the circumferential outer walls of the LED lamp tube shell and the ultraviolet lamp tube hollow shell.
As a still further scheme of the invention: the outer wall joint of circular stores pylon bottom has ultraviolet lamp pipe connector, and the one end fixedly connected with ultraviolet tube that circular stores pylon was kept away from to ultraviolet lamp pipe connector, and ultraviolet tube is fixed detains to be pegged graft on ultraviolet tube's circumference outer wall, and ultraviolet tube is located the inside of ultraviolet tube cavity shell.
As a still further scheme of the invention: the dust removal mechanism comprises a third fixing shaft which is fixedly connected to the outer wall of the bottom of the circular hanging rack, one end, away from the circular hanging rack, of the third fixing shaft is welded with a curve sliding rail, the curve sliding rail is located above the engine base and the ultraviolet lamp tube hollow shell, and a sliding block is connected to the outer wall of one side of the curve sliding rail in a sliding mode.
As a still further scheme of the invention: the welding has the bracing piece on the bottom outer wall of slider, and the one end fixedly connected with motor that the slider was kept away from to the bracing piece, and motor output shaft key is connected with the brush.
As a still further scheme of the invention: still include switch timer and bluetooth sound, the equal fixed connection of switch timer and bluetooth sound is on the bottom outer wall of casing, and switch timer and bluetooth sound are located the both sides of ultraviolet tube cavity shell.
The invention has the beneficial effects that:
1. the device is externally connected with a power supply by arranging the curve slide rail, the slide block, the motor and the hairbrush, the curve slide rail is started, the slide block can slide on the curve slide rail, the motor is started, the hairbrush is connected with the output shaft key of the motor, the slide block drives the rotating hairbrush to slide, dust on the shell of the lamp tube can be swept, and manual dust removal is not needed;
2. by arranging the ultraviolet jacking pipe hollow shell, the ultraviolet lamp tube fixing buckles and the second fixing shaft, a plurality of ultraviolet lamp tube fixing buckles are inserted on the circumferential outer wall of the ultraviolet lamp tube in a clamping manner, the ultraviolet lamp tube fixing buckles are connected on the inner wall of the ultraviolet lamp tube hollow shell, the ultraviolet lamp tube hollow shell is fixedly connected on the second fixing shaft, and after the ultraviolet lamp tube is electrified, ultraviolet irradiation can be carried out, so that the mite can be effectively sterilized and removed;
3. the mosquito repelling box is fixedly connected to the LED lamp tube shell, the mosquito repelling medicine bag is placed into the mosquito repelling box cover, the mosquito repelling box cover is in threaded connection with the mosquito repelling box, the smell of the mosquito repelling medicine bag is emitted through the air holes, mosquitoes can be effectively repelled, and mosquitoes can be prevented from being bitten;
4. through setting up bluetooth sound and switch timer, bluetooth sound passes through the bluetooth and is connected with equipment, can report the pronunciation, and the time switch timer carries out opening and closing of equipment through setting up on-off time, need not artifical manually operation.
Drawings
Fig. 1 is a schematic overall structure diagram of a dustproof housing in an embodiment 1 of a high light efficiency LED package light source according to the present invention;
fig. 2 is a schematic structural view of a circular hanger, a positioning hole and a first fixing shaft in an embodiment 1 of a dustproof housing of a high-luminous-efficiency LED package light source according to the present invention;
fig. 3 is a schematic structural view of an engine base and an air outlet ring cavity in embodiment 1 of a dustproof housing of a high light efficiency LED packaged light source according to the present invention;
fig. 4 is a schematic structural view of an LED annular lamp tube, an LED lamp tube housing and a mosquito repellent box cover of a dustproof housing of a high-luminous-efficiency LED packaged light source according to embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of an ultraviolet lamp tube and a hollow ultraviolet lamp tube housing according to embodiment 1 of the present invention;
fig. 6 is a schematic structural view of an ultraviolet lamp tube fixing buckle in an embodiment 1 of a dustproof housing of a high-luminous-efficiency LED packaged light source according to the present invention;
fig. 7 is a schematic structural view of a third fixing shaft and a curved sliding rail of a dustproof housing of a high light efficiency LED packaged light source according to embodiment 1 of the present invention;
fig. 8 is a schematic structural view of a slider, a motor and a brush in the embodiment 1 of the dustproof housing of the high-luminous-efficiency LED packaged light source according to the present invention;
fig. 9 is a schematic overall structure diagram of a dustproof housing in embodiment 2 of a high light efficiency LED package light source according to the present invention.
In the figure: 1-shell, 2-circular hanging rack, 3-positioning hole, 4-first fixing shaft, 5-ultraviolet lamp tube fixing buckle, 6-engine base, 7-air outlet annular cavity, 8-LED lamp tube joint, 9-LED annular lamp tube, 10-LED lamp tube shell, 11-strip air outlet, 12-mosquito repellent box, 13-mosquito repellent box cover and 14-air vent, 15-a second fixed shaft, 16-an ultraviolet lamp tube hollow shell, 17-a clamping plate, 18-a buckle, 19-an ultraviolet lamp tube joint, 20-an ultraviolet lamp tube, 21-a third fixed shaft, 22-a curve sliding rail, 23-a sliding block, 24-a supporting rod, 25-a motor, 26-a hair brush, 27-a Bluetooth sound box and 28-a switch timer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-8, a dustproof shell of a high-luminous-efficiency LED packaging light source, which comprises a shell 1, the inner wall of the top of the shell 1 is connected with a circular hanger 2 through bolts, a plurality of positioning holes 3 are formed in the outer wall of the bottom of the circular hanger 2, a first fixing shaft 4 is fixedly connected to the middle position of the outer wall of the bottom of the circular hanger 2, an engine base 6 is inserted into one end of the first fixing shaft 4 away from the circular hanger 2, an air outlet annular cavity 7 is fixedly connected to the outer wall of the bottom of the engine base 6, an LED lamp tube joint 8 is clamped to one end of the first fixing shaft 4 away from the circular hanger 4, an LED lamp tube housing 10 is clamped to the outer wall of the bottom of the engine base 6, the LED lamp tube housing 9 is located inside the LED lamp tube housing 10, the LED lamp tube housing 10 is located outside the air outlet annular cavity 7, and a dust removal mechanism is fixedly connected to.
In the invention, the outer wall of the bottom of the LED lamp tube shell 10 is fixedly connected with the mosquito repelling box 12, the mosquito repelling box 12 is positioned on the outer wall of the bottom of the LED lamp tube shell 10 close to the middle, the circumferential outer wall of the mosquito repelling box 12 is in threaded connection with the mosquito repelling box cover 13, and the outer wall of the bottom of the mosquito repelling box cover 13 is provided with a plurality of air holes 14.
Fixedly connected with second fixed axle 15 on the bottom outer wall of circular stores pylon 2, the one end fixedly connected with ultraviolet tube hollow shell 16 of circular stores pylon 2 is kept away from to second fixed axle 15, the top surface of ultraviolet tube hollow shell 16 and the top surface of engine base 6 are on same horizontal plane, the joint has a plurality of ultraviolet tube to fix on the inner wall of ultraviolet tube hollow shell 16 and detains 5, ultraviolet tube is fixed to detain 5 and is included cardboard 17, cardboard 17 joint is on the bottom inner wall of ultraviolet tube hollow shell 16, fixedly connected with buckle 18 on the cardboard 17.
The LED lamp tube shell 10 and the ultraviolet lamp tube hollow shell 16 are both provided with strip-shaped air outlets 11 on the circumferential outer wall.
The outer wall joint of circular stores pylon 2 bottom has ultraviolet tube to connect 19, and the one end fixedly connected with ultraviolet tube 20 that circular stores pylon was kept away from to ultraviolet tube connect 19, and ultraviolet tube is fixed detain 5 and is pegged graft on the circumference outer wall of ultraviolet tube 20, and ultraviolet tube 20 is located the inside of ultraviolet tube hollow shell 16.
The dust removal mechanism comprises a third fixing shaft 21, the third fixing shaft 21 is fixedly connected to the outer wall of the bottom of the circular hanger 2, one end, away from the circular hanger 2, of the third fixing shaft 21 is welded with a curve sliding rail 22, the curve sliding rail 22 is located above the engine base 6 and the ultraviolet lamp tube hollow shell 16, a sliding block 23 is connected to the outer wall of one side of the curve sliding rail 22 in a sliding mode, a supporting rod 24 is welded to the outer wall of the bottom of the sliding block 23, one end, away from the sliding block 23, of the supporting rod 24 is fixedly connected with a motor 25, and an.
When the mosquito repelling lamp is used, the equipment is externally connected with a power supply, the LED annular lamp tube 9 is positioned inside the LED lamp tube shell 10, after the LED lamp tube joint 8 is electrified, the LED annular lamp tube 9 can illuminate, the ultraviolet lamp tube 20 is positioned inside the ultraviolet lamp tube hollow shell 16, after the ultraviolet lamp tube joint 19 is electrified, the ultraviolet lamp tube 20 can perform ultraviolet irradiation, the mosquito repelling medicine can be effectively sterilized and acarid removed, the mosquito repelling medicine bag is placed into the mosquito repelling box cover 13, the mosquito repelling box cover 13 is in threaded connection with the mosquito repelling box 12 fixed on the LED lamp tube shell 10, the smell of the mosquito repelling medicine bag is emitted through the air holes 14, the mosquito biting of mosquitoes can be effectively avoided, the curve slide rail 22 is started, the slide block 23 can slide on the curve slide rail 22, the motor 25 is started, the output shaft key of the motor 25 is connected with the hairbrush 26, the slide block 23 drives the, motor 25, curved slide 22 and power are turned off.
Example 2
Referring to fig. 9, the present embodiment is compared with embodiment 1, and further includes a switch timer 28 and a bluetooth sound 27, where the switch timer 28 and the bluetooth sound 27 are both fixedly connected to the outer wall of the bottom of the casing 1, and the switch timer 28 and the bluetooth sound 27 are located on two sides of the ultraviolet lamp tube hollow housing 16.
During the use, bluetooth sound 27 passes through the bluetooth and is connected with equipment, can report pronunciation, and the opening and closing of equipment is carried out through setting up on-off time to timing switch 28, need not artifical manually operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (9)

1. A dustproof shell of a high-luminous-efficiency LED packaging light source comprises a shell body (1) and is characterized in that the inner wall of the top of the shell body (1) is connected with a circular hanging rack (2) through bolts, a plurality of positioning holes (3) are formed in the outer wall of the bottom of the circular hanging rack (2), a first fixing shaft (4) is fixedly connected to the middle position of the outer wall of the bottom of the circular hanging rack (2), an engine base (6) is inserted into one end, away from the circular hanging rack (2), of the first fixing shaft (4), an air outlet annular cavity (7) is fixedly connected to the outer wall of the bottom of the engine base (6), an LED lamp tube connector (8) is clamped to one end, away from the circular hanging rack (2), of the LED lamp tube connector (8) is fixedly connected with an LED annular lamp tube (9), and an LED lamp tube shell (10) is clamped to the outer wall of, the LED lamp tube is characterized in that the LED annular lamp tube (9) is located inside the LED lamp tube shell (10), the LED lamp tube shell (10) is located on the outer side of the air outlet annular cavity (7), and the dust removal mechanism is fixedly connected to the outer wall of the bottom of the circular hanging rack (2).
2. The dustproof shell of the high-luminous-efficiency LED packaging light source as claimed in claim 1, wherein a mosquito repelling box (12) is fixedly connected to the outer wall of the bottom of the LED lamp tube shell (10), the mosquito repelling box (12) is located on the outer wall of the bottom of the LED lamp tube shell (10) and close to the middle of the LED lamp tube shell, a mosquito repelling box cover (13) is screwed on the outer wall of the circumference of the mosquito repelling box (12), and a plurality of air holes (14) are formed in the outer wall of the bottom of the mosquito repelling box cover (13).
3. The dustproof housing of the high light efficiency LED packaging light source according to claim 1, wherein a second fixing shaft (15) is fixedly connected to the outer wall of the bottom of the circular hanging rack (2), an ultraviolet tube hollow housing (16) is fixedly connected to one end of the second fixing shaft (15) far away from the circular hanging rack (2), the top surface of the ultraviolet tube hollow housing (16) and the top surface of the engine base (6) are on the same horizontal plane, and a plurality of ultraviolet tube fixing buckles (5) are clamped on the inner wall of the ultraviolet tube hollow housing (16).
4. The dustproof housing of the high light efficiency LED packaging light source as claimed in claim 3, wherein the ultraviolet tube fixing buckle (5) comprises a clamping plate (17), the clamping plate (17) is clamped on the inner wall of the bottom of the ultraviolet tube hollow housing (16), and the clamping plate (17) is fixedly connected with a buckle (18).
5. The dustproof housing of the LED packaging light source with high luminous efficiency as claimed in claim 1, wherein the outer circumferential walls of the LED tube housing (10) and the ultraviolet tube hollow housing (16) are both provided with strip-shaped air outlets (11).
6. The dustproof housing of the high light efficiency LED packaging light source as claimed in claim 1, wherein the outer wall of the bottom of the circular hanging rack (2) is clamped with an ultraviolet lamp pipe joint (19), one end of the ultraviolet lamp pipe joint (19) far away from the circular hanging rack is fixedly connected with an ultraviolet lamp tube (20), the ultraviolet lamp tube fixing buckle (5) is inserted on the outer wall of the circumference of the ultraviolet lamp tube (20), and the ultraviolet lamp tube (20) is located inside the ultraviolet lamp tube hollow housing (16).
7. The dustproof housing of the high light efficiency LED packaging light source according to claim 1, wherein the dust removing mechanism comprises a third fixing shaft (21), the third fixing shaft (21) is fixedly connected to the outer wall of the bottom of the circular hanging rack (2), a curved sliding rail (22) is welded at one end of the third fixing shaft (21) far away from the circular hanging rack (2), the curved sliding rail (22) is located above the engine base (6) and the ultraviolet tube hollow housing (16), and a sliding block (23) is slidably connected to the outer wall of one side of the curved sliding rail (22).
8. The dust-proof housing of a high light efficiency LED packaging light source as claimed in claim 7, wherein a support rod (24) is welded on the outer wall of the bottom of the sliding block (23), one end of the support rod (24) far away from the sliding block (23) is fixedly connected with a motor (25), and an output shaft of the motor (25) is keyed with a brush (26).
9. The dustproof housing of the high luminous efficiency LED packaging light source according to claim 1, further comprising a switch timer (28) and a Bluetooth speaker (27), wherein the switch timer (28) and the Bluetooth speaker (27) are both fixedly connected to the outer wall of the bottom of the housing (1), and the switch timer (28) and the Bluetooth speaker (27) are located at two sides of the hollow housing (16) of the ultraviolet lamp tube.
CN202010507517.5A 2020-06-05 2020-06-05 Dustproof housing of high light efficiency LED encapsulation light source Active CN111637424B (en)

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