CN114738682A - LED (light emitting diode) luminous tube with gain effect and use method thereof - Google Patents

LED (light emitting diode) luminous tube with gain effect and use method thereof Download PDF

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Publication number
CN114738682A
CN114738682A CN202210119036.6A CN202210119036A CN114738682A CN 114738682 A CN114738682 A CN 114738682A CN 202210119036 A CN202210119036 A CN 202210119036A CN 114738682 A CN114738682 A CN 114738682A
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CN
China
Prior art keywords
main body
worm
wall
bearing
screw rod
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Pending
Application number
CN202210119036.6A
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Chinese (zh)
Inventor
李涛
冯俊
陈君
陈强
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Hubei Xiejin Semiconductor Technology Co ltd
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Hubei Xiejin Semiconductor Technology Co ltd
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Application filed by Hubei Xiejin Semiconductor Technology Co ltd filed Critical Hubei Xiejin Semiconductor Technology Co ltd
Priority to CN202210119036.6A priority Critical patent/CN114738682A/en
Publication of CN114738682A publication Critical patent/CN114738682A/en
Pending legal-status Critical Current

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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
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/66—Details of globes or covers forming part of the light source
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/68—Details of reflectors forming part of the light source
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21V7/00—Reflectors for light sources
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses an LED (light emitting diode) light emitting tube with a gain effect and a using method thereof, and particularly relates to the technical field of light emitting tubes. According to the invention, the worm wheel, the worm, the cleaning ring, the second bearing, the movable plate, the second screw rod, the second connecting nut and the driving assembly are arranged to control the rotation of the idler wheel and the worm, the worm rotates while controlling the rotation of the cleaning ring due to the meshing action between the worm and the worm wheel, the operation that the cleaning ring rotates and moves forwards is realized, the cleaning ring can comprehensively and efficiently clean impurities and dust on the surface of the lamp tube main body, the dust cleaning process is comprehensive, the lamp tube main body can be cleaned without being taken down, the normal use of the lamp tube main body is ensured, the cleaning operation is more concise, the application effect is better, and the lamp tube cleaning device is suitable for large-scale popularization and use.

Description

LED (light emitting diode) luminous tube with gain effect and use method thereof
Technical Field
The invention relates to the technical field of light emitting tubes, in particular to an LED light emitting tube with a gain effect and a using method thereof.
Background
Light emitting diodes, referred to as LEDs for short, are made of compounds containing gallium, arsenic, phosphorus, nitrogen, etc., which radiate visible light when electrons and holes recombine, and thus may be used to make light emitting diodes which are used as indicator lamps in circuits and instruments or to constitute text or digital displays, gallium arsenide diodes emitting red light, gallium phosphide diodes emitting green light, silicon carbide diodes emitting yellow light, gallium nitride diodes emitting blue light, and organic and inorganic light emitting diodes due to their chemical properties, and LED light emitting diodes are commonly used in a variety of lives.
The light emitting diode is gradually paid attention by the lighting industry, and the characteristics of energy consumption, luminous efficiency, life cycle and the like of the light emitting diode are superior to those of the traditional lighting device; and it can be fabricated using Photolithography (Photolithography) technology, so that it can be highly integrated with the fabrication process of Integrated Circuits (ICs). Therefore, in modern electronic devices, it is quite common to use light emitting diodes as backlights. Light emitting diodes basically include inorganic light emitting diodes and organic light emitting diodes. Because of the limitation of the inherent materials, the characteristics of the organic light emitting diode, such as light emitting efficiency and reliability, are not comparable to the inorganic light emitting diode, and therefore, the inorganic light emitting diode is still used as a large quantity in the aspect of lighting application at present.
An LED is a semiconductor component, which realizes a light emitting function by current through an LED module array, and is used as an indicator light, a display LED panel, and the like at first, and also used as illumination with the advent of white LEDs.
The reflection of light of its lamp shade position is mostly fixed setting when current luminotron uses, if the luminotron is used for the plant to cultivate supplementary illumination, then it is great that luminotron irradiation range appears probably, there is certain disparity in the luminous intensity, and the fluorescent tube probably appears in the long-time use that luminotron surface bonding dust is difficult to comprehensive clearance, need take off the luminotron, the clearance operation is comparatively loaded down with trivial details, consequently the result of use that influences the luminotron is convenient with the use, consequently needs a LED luminotron and application method that have gain effect to solve above-mentioned problem.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an LED with a gain effect and a use method thereof, and the technical problems to be solved by the invention are as follows: the reflection of light of its lamp shade position is mostly fixed setting when current luminotron uses, if the luminotron is used for the plant to cultivate supplementary illumination, then it is great that luminotron irradiation range appears probably, and there is certain disparity in the illumination intensity, and probably appears luminotron surface bonding dust in the long-time use of fluorescent tube and be difficult to the comprehensive clearance, needs take off the luminotron, and the clearance operation is comparatively loaded down with trivial details, consequently influences the result of use of luminotron and uses convenient problem.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a LED luminotron with gain effect, includes the lamp shade main part, the front and the back of lamp shade main part all are provided with the connecting seat, two the opposite face of connecting seat is provided with same fluorescent tube main part, the upper surface of lamp shade main part inner wall is connected through the upper surface fixed connection of four screws and four links respectively, two on the left side the opposite face of link and the front and the back fixed connection of same reflector panel, the left surface of reflector panel and the right flank fixed connection of two connecting blocks.
The lamp shade comprises a lamp shade body and is characterized in that a first connecting nut is arranged on the left side face of the lamp shade body, the inner wall of the first connecting nut is in threaded connection with the outer surface of a first screw rod, a first bearing is arranged on the outer surface of the first screw rod, the outer surface of the lamp tube body is in lap joint with the inner wall of a cleaning ring, the outer surface of the cleaning ring is fixedly connected with the inner wall of a worm wheel, and the upper surface of the worm wheel is meshed with the lower surface of a worm.
The left and right sides face of worm respectively with the relative one end fixed connection of two gyro wheels, the upper surface of gyro wheel and the upper surface overlap joint of lamp shade main part inner wall, the back of lamp shade main part inner wall is provided with drive assembly, drive assembly's output shaft and the one end fixed connection at the second lead screw back, the surface and the second coupling nut inner wall threaded connection of second lead screw, the second coupling nut sets up the front at the movable plate.
As a further scheme of the invention: the movable plate is annular, the front side of the movable plate is fixedly connected with the back sides of the two fixed sleeves, and the inner walls of the fixed sleeves are sleeved with the outer surfaces of the rollers.
As a further scheme of the invention: the right side face of the moving plate is provided with a second bearing, the second bearing is arranged on the outer surface of the cleaning ring, and the lamp tube main body is located inside the moving plate.
As a further scheme of the invention: the front one end of second lead screw is provided with the third bearing, the third bearing sets up in the front of lamp shade main part inner wall, the reflector panel has magnetism.
As a further scheme of the invention: the left end of first lead screw and the right flank fixed connection of knob, the right flank of connecting block and the left surface fixed connection of two stoppers, the surface and the spacing inslot wall overlap joint of stopper, the surface at the reflector panel is seted up to the spacing groove, the stopper has the magnetism opposite with the reflector panel.
As a further scheme of the invention: the outer surface of the first bearing is provided with two second pin shafts, and the two second pin shafts are arranged on opposite surfaces of the two connecting blocks respectively.
A method for using an LED with a gain effect comprises the following steps:
s1, when the device is needed, firstly, the rotation of the rotary button is controlled according to the light irradiation range, the rotary button drives the first screw rod to rotate, meanwhile, the first screw rod drives the first bearing to move under the action of the screw thread between the first screw rod and the first connecting nut, the first bearing controls the reflector to rotate through the second pin shaft, when the reflector rotates to a proper angle, the rotary button stops rotating, then, the lamp tube main body is used for working, and when sundries or dust are adhered to the long-time working surface of the lamp tube main body, the driving assembly is directly controlled to work;
s2, the driving assembly drives the second lead screw to rotate, the second connecting nut and the moving plate are controlled to move forwards by the aid of thread action between the second lead screw and the second connecting nut, the moving plate moves forwards and simultaneously drives the roller to roll on the inner wall of the lampshade main body, the roller rotates to drive the worm wheel to rotate, and the worm wheel and the cleaning ring are controlled to rotate by the aid of meshing action between the worm wheel and the worm;
s3, the movable plate drives the cleaning ring to move forwards, the worm gear drives the cleaning ring to rotate, the cleaning ring and the worm gear are combined to control the cleaning ring to move forwards while rotating, cleaning of sundries and dust on the surface of the lamp tube main body is achieved, the size of the cleaning ring is small, even when the lamp tube main body works, the lamp tube main body is not prone to influencing light irradiation, and after the lamp tube main body is cleaned, the driving assembly is controlled to stop working.
The invention has the beneficial effects that:
1. according to the invention, by arranging the worm wheel, the worm, the cleaning ring, the second bearing, the movable plate, the second screw rod, the second connecting nut and the driving assembly, the driving assembly drives the movable plate to move forward while controlling the second screw rod to rotate, the movable plate controls the roller to roll on the inner wall of the lampshade main body while moving, the rotation of the roller and the worm is controlled, the worm rotates while controlling the cleaning ring to rotate due to the meshing action between the worm and the worm wheel, the operation that the cleaning ring moves forward while rotating is realized, the cleaning ring can comprehensively and efficiently clean impurities and dust on the surface of the lamp tube main body, the dust cleaning process is comprehensive, the lamp tube main body can be cleaned without being taken down, the normal use of the lamp tube main body is ensured, the cleaning operation is more concise, the application effect is better, and the lamp tube cleaning device is suitable for large-scale popularization and use;
2. according to the invention, the first lead screw, the first connecting nut, the first bearing, the first pin shaft, the second pin shaft and the reflector are arranged, the first bearing is controlled to move due to the screw thread effect while the first lead screw is rotated, so that the rotation adjustment of the first bearing and the reflector is realized, the angle adjustment of the reflector is realized, the irradiation range of the lamp tube main body is adjusted, meanwhile, reflected light rays can be intensively irradiated, and the gain effect is adjusted to a certain degree;
3. according to the invention, by arranging the screw, the connecting frame, the limiting block and the limiting groove, after the reflecting performance of the reflecting plate is attenuated after the reflecting plate is used for a long time, the screw is controlled to rotate to be separated from the lampshade main body, then the connecting frame and the reflecting plate are taken down, the limiting block is separated from the limiting groove at the moment, then a new reflecting plate is selected to be placed at a corresponding position, and the connecting frame is connected with the lampshade main body by using the screw.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic left-side sectional view of the present invention;
FIG. 4 is a schematic perspective sectional view of the lampshade of the present invention;
FIG. 5 is a schematic partial three-dimensional structure of the reflector of the present invention;
FIG. 6 is an enlarged view of part A of the present invention;
in the figure: 1. a lamp cover main body; 2. a connecting seat; 3. a lamp tube main body; 4. a connecting frame; 5. a screw; 6. A first pin shaft; 7. a reflector; 8. connecting blocks; 9. a limiting block; 10. a limiting groove; 11. a second pin shaft; 12. a first bearing; 13. a first lead screw; 14. a first coupling nut; 15. a rotation knob; 16. cleaning a ring; 17. a worm gear; 18. a worm; 19. a roller; 20. fixing a sleeve; 21. moving the plate; 22. a second bearing; 23. a second coupling nut; 24. a second lead screw; 25. a third bearing; 26. a drive assembly.
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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1-6, the present invention provides an LED light emitting tube with gain effect, comprising a lampshade main body 1, wherein the front and back of the lampshade main body 1 are both provided with connecting bases 2, the opposite surfaces of the two connecting bases 2 are provided with the same lamp tube main body 3, the upper surface of the inner wall of the lampshade main body 1 is respectively fixedly connected with the upper surfaces of four connecting frames 4 through four screws 5, by arranging the screws 5 and the connecting frames 4, the screws 5 can be taken down to realize the taking-down operation of the connecting frames 4 and the reflecting plate 7, the replacing operation of the reflecting plate 7 is convenient, the opposite surfaces of the two connecting frames 4 on the left side are fixedly connected with the front surface and the back surface of the same reflecting plate 7, the left side surface of the reflecting plate 7 is fixedly connected with the right side surfaces of the two connecting blocks 8, through setting up reflector panel 7, reflector panel 7 reflects the light of fluorescent tube main part 3 transmission, can be used to set for the light irradiation scope.
The left side surface of the lampshade main body 1 is provided with a first connecting nut 14, the first screw rod 13 can move in the left-right direction under the action of screw threads through the arrangement of the first connecting nut 14 and the first screw rod 13 when the first screw rod 13 rotates, so that the reflector 7 can be pulled or pushed, the inner wall of the first connecting nut 14 is in threaded connection with the outer surface of the first screw rod 13, the outer surface of the first screw rod 13 is provided with a first bearing 12, the outer surface of the lamp tube main body 3 is in lap joint with the inner wall of a cleaning ring 16, the cleaning ring 16 can rub the surface of the lamp tube main body 3 when moving through the arrangement of the cleaning ring 16, so that the surface of the lamp tube main body 3 can be cleaned, the outer surface of the cleaning ring 16 is fixedly connected with the inner wall of a worm wheel 17, the upper surface of the worm wheel 17 is meshed with the lower surface of a worm 18, and through the arrangement of the worm wheel 17, the worm 18 and a roller 19, the roller moving plate 19 can be driven to rotate by friction force through the moving process of the worm wheel 21, the rotation of the worm 18 is controlled, the worm 18 is meshed with the worm wheel 17 to control the worm wheel 17 and the cleaning ring 16 to rotate while rotating, and the cleaning ring 16 is ensured to rotate to clean the lamp tube body 3.
The left side surface and the right side surface of the worm 18 are fixedly connected with the opposite ends of the two rollers 19 respectively, the upper surfaces of the rollers 19 are overlapped with the upper surface of the inner wall of the lampshade main body 1, a driving assembly 26 is arranged on the back surface of the inner wall of the lampshade main body 1, an output shaft of the driving assembly 26 is fixedly connected with one end of the back surface of the second lead screw 24, through the arrangement of the driving assembly 26, the driving assembly 26 can control the second lead screw 24 to rotate when working, the back-and-forth movement operation of the moving plate 21 and the cleaning ring 16 is controlled through the thread action between the second lead screw 24 and the second connecting nut 23, the outer surface of the second lead screw 24 is in threaded connection with the inner wall of the second connecting nut 23, and the second connecting nut 23 is arranged on the front surface of the moving plate 21.
As shown in fig. 6, the movable plate 21 is annular, the front surface of the movable plate 21 is fixedly connected to the back surfaces of the two fixing sleeves 20, the inner wall of each fixing sleeve 20 is sleeved on the outer surface of the corresponding roller 19, the fixing sleeves 20 are arranged to support and limit the corresponding roller 19, so as to ensure the stable rotation of the corresponding roller 19, and simultaneously, the worm wheel 17 and the worm 18 are stably engaged with each other, the second bearing 22 is arranged on the right side surface of the movable plate 21, the second bearing 22 is arranged on the outer surface of the cleaning ring 16, and the lamp tube body 3 is located inside the movable plate 21.
As shown in fig. 4 and 5, a third bearing 25 is disposed at one end of the front surface of the second lead screw 24, the third bearing 25 is disposed on the front surface of the inner wall of the lampshade main body 1, and the reflector 7 has magnetism.
As shown in fig. 5, the left end of the first lead screw 13 is fixedly connected with the right side surface of the rotary knob 15, the right side surface of the connecting block 8 is fixedly connected with the left side surfaces of the two limit blocks 9, by arranging the limit block 9 and the limit groove 10, and the reflecting plate 7 and the limit block 9 have opposite magnetism, the connecting block 8 can be adhered to the surface of the reflector 7 by magnetic force to realize the convenience of subsequent operation of taking down the reflector 7, the outer surface of the limiting block 9 is lapped with the inner wall of the limiting groove 10, the limiting groove 10 is arranged on the outer surface of the reflector 7, the limiting block 9 has the magnetic property opposite to that of the reflector 7, the outer surface of the first bearing 12 is provided with two second pin shafts 11, by arranging the second pin shaft 11, the second pin shaft 11 realizes the movable connection between the second bearing 22 and the connecting block 8, when the first screw 13 drives the second bearing 22 to move, the connecting blocks 8 can be smoothly pushed to rotate, and the two second pin shafts 11 are respectively arranged on the opposite surfaces of the two connecting blocks 8.
A method for using an LED with a gain effect comprises the following steps:
s1, when the device is needed, firstly, the rotating button 15 is controlled to rotate according to the needed light irradiation range, the rotating button 15 drives the first screw rod 13 to rotate, meanwhile, the first screw rod 13 drives the first bearing 12 to move under the action of the screw thread between the first screw rod 13 and the first connecting nut 14, the first bearing 12 controls the reflector 7 to rotate through the second pin shaft 11, when the reflector 7 rotates to a proper angle, the rotating button 15 stops rotating, then the lamp tube main body 3 is used for working, and when sundries or dust are adhered on the working surface of the lamp tube main body 3 for a long time, the driving component 26 is directly controlled to work;
s2, the driving assembly 26 drives the second lead screw 24 to rotate at the moment, the second connecting nut 23 and the moving plate 21 are controlled to move forwards by the screw thread action between the second lead screw 24 and the second connecting nut 23, the roller 19 is driven to roll on the inner wall of the lampshade main body 1 while the moving plate 21 moves forwards, the roller 19 rotates to drive the worm wheel 17 to rotate at the moment, and the worm wheel 17 and the worm 18 are controlled to rotate by the meshing action;
s3, the moving plate 21 drives the cleaning ring 16 to move forwards, the worm wheel 17 drives the cleaning ring 16 to rotate, the cleaning ring 16 and the cleaning ring 16 move forwards while rotating under the control of the combination of the two, the cleaning of sundries and dust on the surface of the lamp tube main body 3 is realized, the size of the cleaning ring 16 is small, the lamp light irradiation is not easily affected even when the lamp tube main body 3 works, and the driving assembly 26 is controlled to stop working after the cleaning of the lamp tube main body 3 is finished.
In conclusion, the invention can be obtained:
according to the invention, by arranging the worm wheel 17, the worm 18, the cleaning ring 16, the second bearing 22, the moving plate 21, the second screw rod 24, the second connecting nut 23 and the driving assembly 26, the driving assembly 26 drives the moving plate 21 to move forwards while controlling the second screw rod 24 to rotate, the moving plate 21 controls the roller 19 to roll on the inner wall of the lampshade main body 1 while controlling the moving of the roller 19 and the worm 18, the cleaning ring 16 is controlled to rotate due to the meshing action between the worm 18 and the worm wheel 17 while the worm 18 rotates, the operation that the cleaning ring 16 moves forwards while rotating is realized, and the cleaning ring 16 can comprehensively and efficiently clean impurities and dust on the surface of the lamp tube main body 3, and the dust cleaning process is comparatively comprehensive, need not to take off fluorescent tube main part 3 and just can clear up, guarantees fluorescent tube main part 3's normal use, and the clearance operation is more succinct, and suitable effect preferred is fit for using widely on a large scale.
According to the invention, the first screw rod 13, the first connecting nut 14, the first bearing 12, the first pin shaft 6, the second pin shaft 11 and the reflector 7 are arranged, the first screw rod 13 is rotated, and the first bearing 12 is controlled to move due to the screw thread effect, so that the rotation adjustment of the first bearing 12 and the reflector 7 is realized, the angle adjustment of the reflector 7 is realized, the irradiation range of the lamp tube main body 3 is adjusted, meanwhile, the reflected light rays can be intensively irradiated, and the gain effect is adjusted to a certain extent.
According to the invention, by arranging the screw 5, the connecting frame 4, the limiting block 9 and the limiting groove 10, after the reflecting performance of the reflecting plate 7 is attenuated after the reflecting plate is used for a long time, the screw 5 is controlled to rotate to be separated from the lampshade main body 1, then the connecting frame 4 and the reflecting plate 7 are taken down, the limiting block 9 is separated from the limiting groove 10 at the moment, then a new reflecting plate 7 is selected to be placed at a corresponding position, and the connecting frame 4 is connected with the lampshade main body 1 by using the screw 5.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (7)

1. The utility model provides a LED luminotron with gain effect, includes lamp shade main part (1), its characterized in that: the lamp shade comprises a lamp shade main body (1), connecting seats (2) are arranged on the front side and the back side of the lamp shade main body (1), the opposite surfaces of the two connecting seats (2) are provided with the same lamp tube main body (3), the upper surface of the inner wall of the lamp shade main body (1) is fixedly connected with the upper surfaces of four connecting frames (4) through four screws (5), the opposite surfaces of the two connecting frames (4) on the left side are fixedly connected with the front side and the back side of the same reflecting plate (7), and the left side surface of the reflecting plate (7) is fixedly connected with the right side surfaces of two connecting blocks (8);
a first connecting nut (14) is arranged on the left side face of the lampshade main body (1), the inner wall of the first connecting nut (14) is in threaded connection with the outer surface of a first screw rod (13), a first bearing (12) is arranged on the outer surface of the first screw rod (13), the outer surface of the lamp tube main body (3) is in lap joint with the inner wall of a cleaning ring (16), the outer surface of the cleaning ring (16) is fixedly connected with the inner wall of a worm wheel (17), and the upper surface of the worm wheel (17) is meshed with the lower surface of a worm (18);
the left and right sides face of worm (18) respectively with two relative one end fixed connection of gyro wheel (19), the upper surface of gyro wheel (19) and the upper surface overlap joint of lamp shade main part (1) inner wall, the back of lamp shade main part (1) inner wall is provided with drive assembly (26), the output shaft of drive assembly (26) and the one end fixed connection at the second lead screw (24) back, the surface and the second coupling nut (23) inner wall threaded connection of second lead screw (24), second coupling nut (23) set up the front at movable plate (21).
2. The LED luminous tube with the gain effect as claimed in claim 1, wherein: the movable plate (21) is annular, the front surface of the movable plate (21) is fixedly connected with the back surfaces of the two fixed sleeves (20), and the inner wall of each fixed sleeve (20) is sleeved with the outer surface of each roller (19).
3. The LED luminous tube with the gain effect as claimed in claim 1, wherein: the right side face of the moving plate (21) is provided with a second bearing (22), the second bearing (22) is arranged on the outer surface of the cleaning ring (16), and the lamp tube main body (3) is located inside the moving plate (21).
4. The LED luminous tube with the gain effect as claimed in claim 1, wherein: and a third bearing (25) is arranged at one end of the front surface of the second screw rod (24), the third bearing (25) is arranged on the front surface of the inner wall of the lampshade main body (1), and the reflector (7) has magnetism.
5. The LED luminous tube with the gain effect as claimed in claim 4, wherein: the left end of first lead screw (13) and the right flank fixed connection of knob (15), the right flank of connecting block (8) and the left flank fixed connection of two stopper (9), the surface and spacing groove (10) inner wall overlap joint of stopper (9), the surface at reflector panel (7) is seted up in spacing groove (10), stopper (9) have the magnetism opposite with reflector panel (7).
6. The LED luminous tube with the gain effect as claimed in claim 1, wherein: the outer surface of the first bearing (12) is provided with two second pin shafts (11), and the two second pin shafts (11) are respectively arranged on opposite surfaces of the two connecting blocks (8).
7. A use method of an LED with a gain effect is characterized by comprising the following steps:
s1, when the device is needed, firstly, the rotation knob (15) is controlled to rotate according to the needed light irradiation range, the rotation knob (15) drives the first screw rod (13) to rotate, meanwhile, the first screw rod (13) drives the first bearing (12) to move under the action of the screw thread between the first screw rod (13) and the first connecting nut (14), the first bearing (12) controls the reflector (7) to rotate through the second pin shaft (11), when the reflector (7) rotates to a proper angle, the rotation knob (15) is stopped, then the lamp tube main body (3) is used for working, and when sundries or dust are adhered to the long-time working surface of the lamp tube main body (3), the driving assembly (26) is directly controlled to work;
s2, the driving assembly (26) drives the second screw rod (24) to rotate, the second connecting nut (23) and the moving plate (21) are controlled to move forwards by the aid of thread action between the second screw rod (24) and the second connecting nut (23), the roller (19) is driven to roll on the inner wall of the lampshade main body (1) while the moving plate (21) moves forwards, the roller (19) rotates to drive the worm wheel (17) to rotate, and the worm wheel (17) and the cleaning ring (16) are controlled to rotate by meshing action between the worm wheel (17) and the worm (18);
s3, moving plate (21) drive clearance ring (16) and move forward, worm wheel (17) drive clearance ring (16) rotate, both combine to realize controlling clearance ring (16) pivoted while to move forward, realize the clearance to fluorescent tube main part (3) surface debris and dust, and clearance ring (16) size is less, even also be difficult for also causing the influence to light irradiation when fluorescent tube main part (3) work, after fluorescent tube main part (3) clearance, control drive assembly (26) stop work.
CN202210119036.6A 2022-02-08 2022-02-08 LED (light emitting diode) luminous tube with gain effect and use method thereof Pending CN114738682A (en)

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CN202210119036.6A CN114738682A (en) 2022-02-08 2022-02-08 LED (light emitting diode) luminous tube with gain effect and use method thereof

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CN202210119036.6A CN114738682A (en) 2022-02-08 2022-02-08 LED (light emitting diode) luminous tube with gain effect and use method thereof

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CN208138982U (en) * 2018-03-14 2018-11-23 安庆师范大学 A kind of wide Intelligent LED lamp tube of illumination zone suitable for fishing boat illumination
CN209782507U (en) * 2019-04-18 2019-12-13 新昌县品顺机械有限公司 LED outdoor lighting device with mosquito repellent worm function and be convenient for clean
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CN210464663U (en) * 2019-10-15 2020-05-05 云南华测检测认证有限公司 Photometer structure capable of avoiding external light irradiation influence
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CN215372225U (en) * 2021-04-12 2021-12-31 佛山市舜莱光电科技有限公司 Ceiling lamp capable of adjusting illumination angle

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* Cited by examiner, † Cited by third party
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CN118274279A (en) * 2024-05-31 2024-07-02 攀枝花镁森科技有限公司 High-light-efficiency COB lamp strip, production method and production equipment

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