CN113223894B - LED lamp wireless control switch and control module operation method thereof - Google Patents
LED lamp wireless control switch and control module operation method thereof Download PDFInfo
- Publication number
- CN113223894B CN113223894B CN202110499200.6A CN202110499200A CN113223894B CN 113223894 B CN113223894 B CN 113223894B CN 202110499200 A CN202110499200 A CN 202110499200A CN 113223894 B CN113223894 B CN 113223894B
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- gear
- plate
- light source
- spring
- led lamp
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/02—Details
- H01H43/04—Means for time setting
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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
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
- H01H43/101—Driving mechanisms
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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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of lamp control, and discloses an LED lamp wireless control switch and a control module operation method thereof. The stay cord is put and is applyed the pulling force that extends the frame surface when chasing, and the pinion rack can contact with the gear gradually when extending the frame promptly and being promoted by the spring beam, and both contact, the gear is promoted rotatoryly, and the gear is rotatory and drive the folded sheet and deflect, can drive the fly leaf and deflect when the folded sheet deflects, simulates the working process of the switch of daily use promptly, and when the elasticity release of scroll spring was accomplished, the fly leaf deflected and is accomplished the light source circular telegram and send light promptly, realizes wirelessly opening.
Description
Technical Field
The invention relates to the technical field of lamp control, in particular to a wireless control switch of an LED lamp and an operation method of a control module of the wireless control switch.
Background
The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the bracket, then the chip and the circuit board are connected by silver wires or gold wires, the periphery of the chip is sealed by epoxy resin to play a role of protecting an internal core wire, and finally the shell is installed, so the anti-seismic performance of the LED lamp is good; the existing LED lamp manufacturing technology is mature.
Although the traditional control mechanism can effectively control the on/off of the LED lamp, people tend to use wireless products with the emergence of intelligent products, the existing LED lamp wireless switch control mechanism is not perfect, namely, the brightness cannot be adjusted according to the change of external light, so that the intelligent degree is low, and the ideal effect cannot be achieved.
Disclosure of Invention
The invention aims to provide an LED lamp wireless control switch and a control module operation method thereof, so as to solve the problems in the background technology.
In order to realize the purposes of controlling the opening and closing of the LED lamp according to the movement track of the sun by utilizing the principle of a clockwork spring, saving energy, reducing emission and avoiding overheating of the lamp, the invention provides the following technical scheme: an LED lamp wireless control switch operation method comprises the following steps:
s1, setting of components: the spiral spring is twisted according to the revolution speed of the sun, so that the elastic force release speed of the spiral spring is matched with the movement speed of the sun, and the light source is in a night state when being electrified;
s2, opening process: when the spiral spring is completely twisted, the elasticity begins to be released, namely, the spiral spring drives the rotating shaft to rotate, the rotating shaft rotates to release the pulling rope through the winding rod, the pulling force applied to the surface of the stretching frame is reduced when the pulling rope is released, namely, the toothed plate is gradually contacted with the gear when the stretching frame is pushed by the spring rod, the gear is pushed to rotate, the gear rotates to drive the folding plate to deflect, the folding plate drives the movable plate to deflect when deflecting, and when the elasticity of the spiral spring is completely released, the movable plate deflects, namely, the light source is electrified to emit light, so that wireless opening is realized;
s3, closing process: when the light source is electrified to work, heat is generated according to the light emission of the light source, after the light source is started for a period of time, the heat is gradually accumulated, then the heat is transferred to the surface of the deformation plate, the deformation plate expands due to heating to change the diameter of the elastic wheel, the diameter of the elastic wheel is increased to enable the fixture block to be in contact engagement with the clamping groove, and the deformation plate is a spiral disc in the elastic wheel, so that the elastic wheel is driven to rotate when the deformation plate expands, namely the gear is meshed to rotate reversely, the reverse rotation of the gear can drive components in the control mechanism to rotate reversely, namely the movable plate is twisted to the original state, and meanwhile, the spiral spring is also subjected to force accumulation again;
s4, opening and closing are repeated: when the light source is turned off, the heat is gradually lost, then the heat dissipation of the deformation plate is reduced, the limiting force on the scroll spring is lost, then the scroll spring works repeatedly, and then the turning-on and turning-off of the light source are realized.
The control module comprises a fine adjustment mechanism and a control mechanism, wherein the control mechanism comprises a rotating shaft, the bottom of the rotating shaft is movably connected with a volute spiral spring, a winding rod is fixedly connected to the center of the surface of the rotating shaft, a pull rope is arranged on the surface of the winding rod, one end, away from the winding rod, of the pull rope is connected with an extending frame, a spring rod is arranged on the surface of the extending frame, and a meshing mechanism is movably connected to one side, away from the spring rod, of the extending frame.
Further, fine-tuning includes the gear, and the inside swing joint of gear has the deformation board, and the inside of gear and the surface that is located the deformation board are provided with the elastic wheel, and the fixed surface of elastic wheel is connected with the fixture block, and the draw-in groove has been seted up on the inside lateral wall of gear and the surface that is located the fixture block, the size of fixture block and the size adaptation of draw-in groove, the swing joint in surface of gear has the folded sheet, and the fixedly connected with fly leaf is located at the surperficial center of folded sheet.
Furthermore, the meshing mechanism comprises a screw rod, the surface of the screw rod is connected with the extending frame, the lower end of the screw rod is connected with a toothed plate, and one side, far away from the screw rod, of the toothed plate is movably connected with the gear.
Further, still include the casing, the inside and the bottom fixedly connected with light source that is located the folded sheet of casing.
Furthermore, the left side and the right side of the fine adjustment mechanism are movably connected with the control mechanism.
Drawings
FIG. 1 is a schematic view of a front view of the housing of the present invention;
FIG. 2 is a schematic view of the left side view gear of the present invention;
fig. 3 is a left side view tooth plate structure schematic diagram of the invention;
FIG. 4 is a schematic structural view of a front view control mechanism of the present invention;
fig. 5 is a partially enlarged view of a portion a in fig. 4.
In the figure: 1. a fine adjustment mechanism; 2. a control mechanism; 3. a rotating shaft; 4. a volute spiral spring; 5. a wire winding rod; 6. pulling a rope; 7. an extension frame; 8. a spring lever; 9. an engagement mechanism; 10. a gear; 11. a deformation plate; 12. an elastic wheel; 13. a clamping block; 14. a card slot; 15. folding the board; 16. a movable plate; 17. a screw rod; 18. a toothed plate; 19. a housing; 20. a light source;
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: an LED lamp wireless control switch operation method comprises the following steps:
s1, setting of components: the spiral spring 4 is twisted according to the revolution speed of the sun, so that the elastic force release speed of the spiral spring 4 is matched with the movement speed of the sun, and the light source 20 is in a night state when being electrified;
s2, opening process: when the volute spiral spring 4 is completely twisted, the elastic force begins to be released, namely the volute spiral spring 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 rotates to expel the pulling rope 6 through the winding rod 5, when the pulling rope 6 is expelled, the pulling force applied to the surface of the stretching frame 7 is reduced, namely the toothed plate 18 is gradually contacted with the gear 10 when the stretching frame 7 is pushed by the spring rod 8, the gear 10 is pushed to rotate, the gear 10 rotates to drive the folding plate 15 to deflect, when the folding plate 15 deflects, the movable plate 16 is driven to deflect, namely the working process of a daily-used switch is simulated, when the elastic force of the volute spiral spring 4 is completely released, the movable plate 16 deflects, namely the light source 20 is electrified to emit light, and wireless opening is realized;
a control module of an operation method of a wireless control switch of an LED lamp comprises a fine adjustment mechanism 1 and a control mechanism 2, wherein the left side and the right side of the fine adjustment mechanism 1 are movably connected with the control mechanism 2; the fine adjustment mechanism 1 comprises a gear 10, a deformation plate 11 is movably connected inside the gear 10, an elastic wheel 12 is arranged inside the gear 10 and on the surface of the deformation plate 11, and the deformation plate 11 is spirally coiled inside the elastic wheel 12;
a clamping block 13 is fixedly connected to the surface of the elastic wheel 12, a clamping groove 14 is formed in the inner side wall of the gear 10 and located on the surface of the clamping block 13, the size of the clamping block 13 is matched with that of the clamping groove 14, a folding plate 15 is movably connected to the surface of the gear 10, and a movable plate 16 is fixedly connected to the center of the surface of the folding plate 15; the foldable plate is characterized by further comprising a shell 19, wherein a light source 20 is fixedly connected to the inner part of the shell 19 and the bottom of the foldable plate 15;
the control mechanism 2 comprises a rotating shaft 3, a volute spiral spring 4 is movably connected to the bottom of the rotating shaft 3, a winding rod 5 is fixedly connected to the center of the surface of the rotating shaft 3, a pull rope 6 is arranged on the surface of the winding rod 5, one end, far away from the winding rod 5, of the pull rope 6 is connected with an extending frame 7, a spring rod 8 is arranged on the surface of the extending frame 7, and a meshing mechanism 9 is movably connected to one side, far away from the spring rod 8, of the extending frame 7; the meshing mechanism 9 comprises a screw rod 17, the surface of the screw rod 17 is connected with the extending frame 7, the lower end of the screw rod 17 is connected with a toothed plate 18, and one side, far away from the screw rod 17, of the toothed plate 18 is movably connected with the gear 10.
Example two:
referring to fig. 1-5, the present invention provides a technical solution: an LED lamp wireless control switch operation method comprises the following steps:
s1, setting of components: the spiral spring 4 is twisted according to the revolution speed of the sun, so that the elastic force release speed of the spiral spring 4 is matched with the movement speed of the sun, and the light source 20 is in a night state when being electrified;
s2, opening process: when the volute spiral spring 4 is completely twisted, the elastic force begins to be released, namely the volute spiral spring 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 rotates to expel the pulling rope 6 through the winding rod 5, when the pulling rope 6 is expelled, the pulling force applied to the surface of the stretching frame 7 is reduced, namely the toothed plate 18 is gradually contacted with the gear 10 when the stretching frame 7 is pushed by the spring rod 8, the gear 10 is pushed to rotate, the gear 10 rotates to drive the folding plate 15 to deflect, when the folding plate 15 deflects, the movable plate 16 is driven to deflect, namely the working process of a daily-used switch is simulated, when the elastic force of the volute spiral spring 4 is completely released, the movable plate 16 deflects, namely the light source 20 is electrified to emit light, and wireless opening is realized;
s3, closing process: when the light source 20 is powered on to work, the heat generated by the light source 20 can be known, when the light source 20 is turned on for a period of time, the heat is gradually accumulated, then the heat is transferred to the surface of the deformation plate 11, the deformation plate 11 is heated to expand and change the diameter of the elastic wheel 12, the diameter of the elastic wheel 12 is increased, so that the clamping block 13 is in contact engagement with the clamping groove 14, because the deformation plate 11 is spirally coiled inside the elastic wheel 12, the elastic wheel 12 is driven to rotate when the deformation plate expands, namely the gear 10 is meshed with the reverse rotation, the gear 10 is reversely rotated to drive the components in the control mechanism 2, namely the gear 10 drives the toothed plate 18 to reversely move, the lead screw 17 is meshed with the reverse rotation when the direction of the toothed plate 18 moves, the lead screw 17 rotates to drive the extending frame 7 to rotate, namely the pull rope 6 is coiled on the surface of the pull rope 6, the rotating shaft 3 is driven to reversely rotate, namely the volute spring 4 is twisted when the pull rope 6 is coiled, that is, the movable plate 16 is twisted to the original state, and the spiral spring 4 is charged again;
s4, opening and closing are reciprocated: when the light source 20 is turned off, the heat is gradually lost, then the heat dissipation of the deformation plate 11 is reduced to lose the limiting force on the spiral spring 4, and then the spiral spring 4 works repeatedly, thereby realizing the turning on and off of the light source.
A control module of an operation method of a wireless control switch of an LED lamp comprises a fine adjustment mechanism 1 and a control mechanism 2, wherein the left side and the right side of the fine adjustment mechanism 1 are movably connected with the control mechanism 2; the fine adjustment mechanism 1 comprises a gear 10, a deformation plate 11 is movably connected inside the gear 10, an elastic wheel 12 is arranged inside the gear 10 and on the surface of the deformation plate 11, and the deformation plate 11 is spirally coiled inside the elastic wheel 12;
a clamping block 13 is fixedly connected to the surface of the elastic wheel 12, a clamping groove 14 is formed in the inner side wall of the gear 10 and located on the surface of the clamping block 13, the size of the clamping block 13 is matched with that of the clamping groove 14, a folding plate 15 is movably connected to the surface of the gear 10, and a movable plate 16 is fixedly connected to the center of the surface of the folding plate 15; the foldable table further comprises a shell 19, and a light source 20 is fixedly connected to the inside of the shell 19 and the bottom of the foldable plate 15;
the control mechanism 2 comprises a rotating shaft 3, a volute spiral spring 4 is movably connected to the bottom of the rotating shaft 3, a winding rod 5 is fixedly connected to the center of the surface of the rotating shaft 3, a pull rope 6 is arranged on the surface of the winding rod 5, the pull rope 6 is arranged to provide certain buffering time for opening and closing of the light source 20, one end, far away from the winding rod 5, of the pull rope 6 is connected with an extension frame 7, a spring rod 8 is arranged on the surface of the extension frame 7, and one side, far away from the spring rod 8, of the extension frame 7 is movably connected with a meshing mechanism 9; the meshing mechanism 9 comprises a screw rod 17, the surface of the screw rod 17 is connected with the extending frame 7, the lower end of the screw rod 17 is connected with a toothed plate 18, and one side, far away from the screw rod 17, of the toothed plate 18 is movably connected with the gear 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An LED lamp wireless control switch operation method is characterized by comprising the following steps:
s1, setting of components: the spiral spring (4) is twisted according to the revolution speed of the sun, so that the elastic force release speed of the spiral spring (4) is matched with the movement speed of the sun, and the light source (20) is in a night state when being electrified;
s2, opening process: when the volute spring (4) is completely twisted, the elastic force is released, namely the volute spring (4) drives the rotating shaft (3) to rotate, the rotating shaft (3) rotates to release the pull rope (6) through the winding rod (5), the pull force applied to the surface of the stretching frame (7) is reduced when the pull rope (6) is released, namely the toothed plate (18) is gradually contacted with the gear (10) when the stretching frame (7) is pushed by the spring rod (8), the toothed plate and the gear are contacted, the gear (10) is pushed to rotate, the gear (10) rotates to drive the folding plate (15) to deflect, the folding plate (15) drives the movable plate (16) to deflect when deflecting, when the elastic force of the volute spring (4) is released, the movable plate (16) deflects, namely the light source (20) is electrified to emit light, and wireless opening is realized;
s3, closing process: when the light source (20) is electrified to work, the heat generated by the light source (20) is known, when the light source (20) is started for a period of time, the heat is gradually accumulated, then the heat is transferred to the surface of the deformation plate (11), the deformation plate (11) is heated to expand and change the diameter of the elastic wheel (12), the diameter of the elastic wheel (12) is increased to enable the clamping block (13) to be in contact engagement with the clamping groove (14), and the deformation plate (11) is a spiral disc in the elastic wheel (12), so that the elastic wheel (12) is driven to rotate when expanding, namely the gear (10) is meshed to rotate reversely, the gear (10) rotates reversely to drive components in the control mechanism (2) to rotate reversely, namely the movable plate (16) is twisted to the original state, and meanwhile, the scroll spring (4) is also subjected to force accumulation again;
s4, opening and closing are reciprocated: when the light source (20) is turned off, heat is gradually lost, then the deformation plate (11) dissipates heat to be reduced to lose the limiting force on the scroll spring (4), and then the scroll spring (4) works repeatedly, so that the light source is turned on and turned off.
2. An LED lamp wireless control module, which is suitable for the LED lamp wireless control switch operation method according to claim 1, wherein: including fine-tuning (1), control mechanism (2) are including pivot (3), and the bottom swing joint of pivot (3) has volute spiral spring (4), and the surperficial center department fixedly connected with wire winding rod (5) of pivot (3), and the surface of wire winding rod (5) is provided with stay cord (6), and the one end that wire winding rod (5) were kept away from in stay cord (6) is connected with stretching frame (7), and the surface of stretching frame (7) is provided with spring beam (8), and one side swing joint that spring beam (8) were kept away from in stretching frame (7) has meshing mechanism (9).
3. The wireless control module of LED lighting fixture of claim 2, wherein: fine-tuning (1) is including gear (10), the inside swing joint of gear (10) has deformation board (11), the inside of gear (10) and the surface that is located deformation board (11) are provided with elasticity wheel (12), the fixed surface of elasticity wheel (12) is connected with fixture block (13), draw-in groove (14) have been seted up on the inside lateral wall of gear (10) and the surface that is located fixture block (13), the size of fixture block (13) and the size adaptation of draw-in groove (14), the surface swing joint of gear (10) has folded sheet (15), the fixed connection has fly leaf (16) of the surperficial center department of folded sheet (15).
4. The wireless control module of LED lighting fixture of claim 2, wherein: the meshing mechanism (9) comprises a screw rod (17), the surface of the screw rod (17) is connected with the extending frame (7), a toothed plate (18) is connected to the lower end of the screw rod (17), and one side, far away from the screw rod (17), of the toothed plate (18) is movably connected with the gear (10).
5. The wireless control module of LED lamp as claimed in claim 2, wherein: the foldable plate is characterized by further comprising a shell (19), wherein a light source (20) is fixedly connected to the inner portion of the shell (19) and the bottom of the foldable plate (15).
6. The wireless control module of LED lamp as claimed in claim 2, wherein: the left side and the right side of the fine adjustment mechanism (1) are movably connected with the control mechanism (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110499200.6A CN113223894B (en) | 2021-05-08 | 2021-05-08 | LED lamp wireless control switch and control module operation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110499200.6A CN113223894B (en) | 2021-05-08 | 2021-05-08 | LED lamp wireless control switch and control module operation method thereof |
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| CN113223894A CN113223894A (en) | 2021-08-06 |
| CN113223894B true CN113223894B (en) | 2022-07-05 |
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| TWI786987B (en) * | 2021-12-10 | 2022-12-11 | 香港商冠捷投資有限公司 | Knob device |
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| CN107830414A (en) * | 2017-09-27 | 2018-03-23 | 河海大学常州校区 | A kind of LED light device with lift luminous intensity distribution adjustment structure |
| CN109737345A (en) * | 2018-12-13 | 2019-05-10 | 淮南师范学院 | A kind of intelligent illuminating system and its control circuit |
| CN210197077U (en) * | 2019-04-12 | 2020-03-27 | 江苏豪脉电气有限公司 | Wireless remote control LED lamp |
| CN111245048A (en) * | 2020-01-16 | 2020-06-05 | 江西御隆电子科技有限公司 | Utilize action energy insufficient voltage loss treasured that charges |
| JP2020126863A (en) * | 2020-05-29 | 2020-08-20 | アイリスオーヤマ株式会社 | Luminaire |
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2021
- 2021-05-08 CN CN202110499200.6A patent/CN113223894B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3652814A (en) * | 1969-05-23 | 1972-03-28 | Citizen Watch Co Ltd | Reciprocating and rotatable cam actuating means for electromechanical timers |
| CN107830414A (en) * | 2017-09-27 | 2018-03-23 | 河海大学常州校区 | A kind of LED light device with lift luminous intensity distribution adjustment structure |
| CN109737345A (en) * | 2018-12-13 | 2019-05-10 | 淮南师范学院 | A kind of intelligent illuminating system and its control circuit |
| CN210197077U (en) * | 2019-04-12 | 2020-03-27 | 江苏豪脉电气有限公司 | Wireless remote control LED lamp |
| CN111245048A (en) * | 2020-01-16 | 2020-06-05 | 江西御隆电子科技有限公司 | Utilize action energy insufficient voltage loss treasured that charges |
| JP2020126863A (en) * | 2020-05-29 | 2020-08-20 | アイリスオーヤマ株式会社 | Luminaire |
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