CN115371019A - LED lamp with automatic dimming function - Google Patents

LED lamp with automatic dimming function Download PDF

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Publication number
CN115371019A
CN115371019A CN202211079696.2A CN202211079696A CN115371019A CN 115371019 A CN115371019 A CN 115371019A CN 202211079696 A CN202211079696 A CN 202211079696A CN 115371019 A CN115371019 A CN 115371019A
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CN
China
Prior art keywords
led lamp
groove
rotating
light
rotating groove
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Granted
Application number
CN202211079696.2A
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Chinese (zh)
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CN115371019B (en
Inventor
曹承朝
王国庆
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Hunan Yongshen Technology Co ltd
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Hunan Yongshen Technology Co ltd
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Priority to CN202211079696.2A priority Critical patent/CN115371019B/en
Publication of CN115371019A publication Critical patent/CN115371019A/en
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Publication of CN115371019B publication Critical patent/CN115371019B/en
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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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
    • 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
    • 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
    • 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
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21V17/105—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 using magnets
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • 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)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to an LED lamp with automatic dimming function, which comprises a storage box, wherein a rotating groove is formed in the top of the storage box, a protection mechanism is arranged on one side of the rotating groove, a supporting mechanism is arranged on the other side of the rotating groove, and a dimming mechanism for adjusting different colors and brightness is arranged on the top of the supporting mechanism; shelter from the T-slot at three printing opacity frame top through the guard plate, the transparent mirror that cooperation sponge piece reduced three different colours receives the probability of damage, through the position of adjusting the printing opacity frame, conveniently cooperate the transparent mirror to change the colour that the LED lamp shines out light, satisfy and carry out the demand that changes to the light colour under different lighting scene, the LED lamp of a plurality of different colours need not be installed to this structure simultaneously, only need a LED lamp cooperation transparent mirror can, the degree of difficulty of changing the LED lamp has been reduced.

Description

LED lamp with automatic dimming function
Technical Field
The invention relates to the technical field of LED lamps, in particular to an LED lamp with automatic dimming function.
Background
The LED lamp source has the advantages of energy conservation, environmental protection, long service life, safety, reliability and the like, and a lamp using the LED as the light source comprehensively and quickly replaces a driven lighting product. Because different lighting scenes have different requirements on the color of light, a plurality of groups of LED lamp panels with different light colors are arranged in one lamp body, and in the prior art, the LED lamp panels are fixed in the lamp housing, so that one or more LED lamp panels are inconvenient to replace;
for example, in patent document CN110397870B, the LED lamp presses the LED lamp panel in the lamp groove through the cover plate, the LED lamp panel is pressed in the lamp groove through the cover plate, and the cover plate is easy and convenient to open and close, so that the LED lamp panel can be quickly replaced; however, when the lamp is used, different lighting scenes can be met only by matching the plurality of LED lamp panels, and the installation is troublesome; the light that passes through the LED lamp sees through the printing opacity mirror of different colours also can reach the effect that changes illumination colour, because the printing opacity mirror is breakable, when not using the LED lamp for a long time, the printing opacity mirror is in and exposes environment outside and receives the damage easily, reduces its life.
Disclosure of Invention
The technical problem solved by the scheme is as follows:
(1) How to reduce the probability of damage to the three light-transmitting lenses with different colors by arranging the supporting mechanism and the protection mechanism to be matched with each other, shielding the T-shaped grooves at the tops of the three light-transmitting frames through the protection plate and matching the sponge block;
(2) How through setting up dimming mechanism, through the position of adjusting the frame that passes through light, conveniently cooperate the printing opacity mirror to change the colour that the LED lamp shines out light, satisfy the demand that changes light colour under different lighting scene, this structure need not install the LED lamp of a plurality of different colours simultaneously, only need a LED lamp cooperation printing opacity mirror can, reduced the degree of difficulty of changing the LED lamp.
The purpose of the invention can be realized by the following technical scheme: an LED lamp with automatic dimming function comprises an accommodating box, wherein a rotating groove is formed in the top of the accommodating box, a protection mechanism is arranged on one side of the rotating groove, a supporting mechanism is arranged on the other side of the rotating groove, and a dimming mechanism for adjusting light of different colors is arranged on the top of the supporting mechanism;
the supporting mechanism includes with the pivoted rotating turret of rotation inslot inside wall, the spout has been seted up at the middle part of rotating turret, the tank bottom fixed mounting of rotation groove has the baffle that is used for spacing rotating turret, one side of baffle articulates there is electric putter, electric putter's the end that stretches out is fixed to be inserted and is equipped with the driving lever, the one end and the spout swing joint of driving lever, the other end fixed mounting of driving lever has cylindric magnet piece.
The invention has further technical improvements that: a tension spring is elastically arranged between the electric push rod and the bottom of the rotating groove, and a supporting seat used for limiting the electric push rod is arranged on one side, close to the baffle, of the tension spring.
The invention has further technical improvements that: the protection mechanism comprises a guide groove formed in the inner side wall of the rotating groove, a protection plate is arranged in the guide groove in a sliding mode, the bottom of the protection plate is in contact with the bottom of the rotating groove, an L-shaped iron plate is fixedly installed on the side face, facing the supporting mechanism, of the protection plate, and the position of the L-shaped iron plate corresponds to that of the magnet block; when not using the LED lamp, the end that stretches out through electric putter extends to the settlement position, this moment because tension spring's effect, make electric putter drive the rotating turret rotate to contact with the supporting seat, this moment, the magnet piece is connected with L shape iron plate magnetism, thereby all place three printing opacity frame and operation panel at the T-slot, the operation panel is hugged closely with the inner wall in T-slot this moment, it is spacing to the printing opacity frame in the middle through the spacing groove simultaneously, the stability of operation panel has been guaranteed, rethread electric putter's the end that stretches out extends to the longest state from the settlement position, the driving lever slides in the spout this moment, driving lever cooperation magnet piece drives L shape iron plate and removes simultaneously, and the guard plate removes along with L shape iron plate under the spacing condition of guide way, shelter from the T-slot at three printing opacity frame top, the probability that the printing opacity mirror that reduces three different colours received the damage.
The invention has the further technical improvements that: dimming mechanism include with rotating frame top fixed connection's operation panel, the LED lamp is installed to the positive one side of operation panel, the positive opposite side activity of operation panel is inserted and is equipped with the pivot, the one end fixed mounting of pivot has the rolling disc, fixed mounting has three light-transmitting frame on the outer wall of rolling disc, the size of light-transmitting frame is the same with the size of LED lamp, and is three install the printing opacity mirror of different colours in the printing opacity frame respectively, the back of operation panel is provided with the drive unit who is used for driving the rolling disc.
The invention has the further technical improvements that: the transmission unit comprises a driving tool fixedly connected with the operating plate, the driving tool is in the prior art, a transversely arranged rack is fixedly mounted at the output end of the driving tool, a transmission gear is fixedly mounted at the other end of the rotating shaft, and the transmission gear is meshed with the rack; drive the pivot through flexible cooperation drive gear of drive frock and rack and rotate, adjust the position of three light-transmitting frame, the light-transmitting mirror of three different colours of convenient cooperation changes the colour that the LED lamp shines out the light, satisfies the demand that changes the light colour under different lighting scene, and this structure need not install the LED lamp of a plurality of different colours simultaneously, only need a LED lamp cooperation different colours the light-transmitting mirror can, reduced the degree of difficulty of changing the LED lamp.
The invention has further technical improvements that: a containing groove is formed in the bottom of the rotating groove, and a sponge block is arranged inside the containing groove; the operation board and the light-transmitting mirror are prevented from being scratched through the sponge block, the service life of the operation board and the light-transmitting mirror is prolonged, the T-shaped groove is formed in the top of the sponge block, and the limiting groove is formed in the bottom of the T-shaped groove.
Compared with the prior art, the invention has the beneficial effects that:
when the LED lamp is used, the extending end of the electric push rod extends to a set position, at the moment, the magnet block is magnetically connected with the L-shaped iron plate, so that the three light-transmitting frames and the operating plate are all placed in the T-shaped groove, the operating plate is tightly attached to the inner wall of the T-shaped groove, the extending end of the electric push rod extends to the longest state from the set position, the deflector rod slides in the sliding groove, the deflector rod is matched with the magnet block to drive the L-shaped iron plate to move, the protective plate moves along with the L-shaped iron plate under the limiting condition of the guide groove, the T-shaped groove at the top of the three light-transmitting frames is shielded, and the probability that the three light-transmitting lenses with different colors are damaged is reduced.
When the LED lamp changing structure is used, the driving tool is matched with the transmission gear and the rack in a telescopic mode to drive the rotating shaft to rotate, the positions of the three light-transmitting frames are adjusted, the three light-transmitting mirrors with different colors can be matched conveniently to change the color of light emitted by the LED lamp, the requirement for changing the color of light under different lighting scenes is met, meanwhile, the structure does not need to be provided with a plurality of LED lamps with different colors, only one LED lamp is matched with the light-transmitting mirrors with different colors, and the difficulty in changing the LED lamp is reduced.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a cross-sectional view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a support mechanism according to the present invention;
FIG. 3 is a perspective view of the protection mechanism of the present invention;
FIG. 4 is a schematic front view of the light adjusting mechanism of the present invention;
fig. 5 is a schematic diagram of a back structure of the light adjusting mechanism of the present invention.
In the figure: 1. a dimming mechanism; 2. a T-shaped slot; 3. a sponge block; 4. a limiting groove; 5. a storage box; 6. a support mechanism; 7. a protection mechanism; 101. rotating the disc; 102. a light-transmitting frame; 103. a rotating shaft; 104. an operation panel; 105. an LED lamp; 106. a transmission gear; 107. driving the tool; 108. a rack; 601. a chute; 602. a magnet block; 603. a rotating frame; 604. a baffle plate; 605. a supporting seat; 606. a tension spring; 607. an electric push rod; 701. a guide groove; 702. an L-shaped iron plate; 703. and (4) a protective plate.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
Referring to fig. 1 to 5, an LED lamp with automatic dimming function includes a storage box 5, a rotating groove is formed at the top of the storage box 5, a storage groove is formed at the bottom of one side of the rotating groove, and a sponge block 3 is arranged inside the storage groove; prevent to cause the scotch to operation panel 104 and printing opacity mirror through sponge piece 3, prolong its life, the bottom of the T-slot 2,T shape groove 2 is seted up at the top of sponge piece 3 the tank bottom of seted up the spacing groove 4,T shape groove 2 the top be provided with protection machanism 7, the opposite side in rotation groove is provided with supporting mechanism 6, the top of supporting mechanism 6 is provided with and is used for adjusting the bright dimming mechanism 1 of different colours.
Referring to fig. 1 and fig. 2, the supporting mechanism 6 includes a rotating frame 603 hinged to an inner side wall of the rotating slot, a sliding slot 601 is formed in the middle of the rotating frame 603, and a baffle 604 for limiting the rotating frame 603 is fixedly installed at the bottom of the rotating slot; the baffle 604 is used for supporting the rotating frame 603, the electric push rod 607 is matched with the electric push rod 607 to ensure the stability of the rotating frame 603, one side of the baffle 604 is hinged with the electric push rod 607, a tension spring 606 is elastically arranged between the electric push rod 607 and the bottom of the rotating groove, one side of the tension spring 606 close to the baffle 604 is provided with a supporting seat 605 for limiting the electric push rod 607, the extending end of the electric push rod 607 is fixedly inserted with a shifting lever, one end of the shifting lever is movably connected with the sliding groove 601, and the other end of the shifting lever is fixedly provided with a cylindrical magnet block 602; the magnet 602 can provide thrust to the protection plate 703, and can also provide tension to the protection plate 703 through magnetic force between the magnet 602 and the L-shaped iron plate 702.
Referring to fig. 3, the protection mechanism 7 includes a guide groove 701 formed on an inner side wall of the rotation groove, a protection plate 703 is slidably disposed in the guide groove 701, a bottom of the protection plate 703 contacts with a bottom of the rotation groove, an L-shaped iron plate 702 is fixedly mounted on a side surface of the protection plate 703 facing the support mechanism 6, and a position of the L-shaped iron plate 702 corresponds to a position of the magnet block 602; when the LED lamp 105 is not used, the extending end of the electric push rod 607 extends to a set position, at this time, due to the action of the tension spring 606, the electric push rod 607 drives the rotating frame 603 to rotate to contact with the supporting seat 605, at this time, the magnet block 602 is magnetically connected with the L-shaped iron plate 702, so that the three light-transmitting frames 102 and the operating plate 104 are all placed in the T-shaped groove 2, at this time, the operating plate 104 is tightly attached to the inner wall of the T-shaped groove 2, meanwhile, the middle light-transmitting frame 102 is limited through the limiting groove 4, the stability of the operating plate 104 is ensured, the extending end of the electric push rod 607 extends to the longest state from the set position, at this time, the shift lever slides in the sliding groove 601, and simultaneously the shift lever 602 is matched with the magnet block 602 to drive the L-shaped iron plate 702 to move, and the protection plate 703 moves along with the L-shaped iron plate 702 under the limiting condition of the guide groove 701, the T-shaped groove 2 at the tops of the three light-transmitting frames 102 is shielded, and the probability that the light-transmitting mirrors with different colors are damaged is reduced.
Referring to fig. 4 and 5, the dimming mechanism 1 includes an operation panel 104 fixedly connected to the top of a rotating frame 603, an LED lamp 105 is installed on one side of the front surface of the operation panel 104, a rotating shaft 103 is movably inserted on the other side of the front surface of the operation panel 104, a rotating disc 101 is fixedly installed at one end of the rotating shaft 103, three light-transmitting frames 102 are fixedly installed on the outer wall of the rotating disc 101, the size of each light-transmitting frame 102 is the same as that of the LED lamp 105, light-transmitting mirrors with different colors are respectively installed in the three light-transmitting frames 102, and a transmission unit for driving the rotating disc 101 is installed on the back surface of the operation panel 104.
Referring to fig. 5, the transmission unit includes a driving tool 107 fixedly connected to the operating panel 104, the driving tool 107 is a conventional one, a rack 108 transversely disposed is fixedly installed at an output end of the driving tool 107, a transmission gear 106 is fixedly installed at the other end of the rotating shaft 103, and the transmission gear 106 is engaged with the rack 108; drive pivot 103 through flexible cooperation drive gear 106 of drive frock 107 and rack 108 and rotate, adjust the position of three light-transmitting frame 102, the light-transmitting mirror of three different colours of convenient cooperation changes the colour that LED lamp 105 shines out the light, satisfy the demand that changes light colour under different lighting scene, this structure need not install the LED lamp 105 of a plurality of different colours simultaneously, only need a LED lamp 105 cooperate the light-transmitting mirror of different colours can, the difficulty of changing LED lamp 105 has been reduced.
The working principle is as follows: when the LED lamp is used, firstly, when the LED lamp 105 is not used, the extending end of the electric push rod 607 extends to a set position, at the moment, the electric push rod 607 drives the rotating frame 603 to rotate to be in contact with the supporting seat 605 under the action of the tension spring 606, at the moment, the magnet block 602 is magnetically connected with the L-shaped iron plate 702, so that the three light-transmitting frames 102 and the operating plate 104 are placed in the T-shaped groove 2, at the moment, the operating plate 104 is tightly attached to the inner wall of the T-shaped groove 2, the middle light-transmitting frame 102 is limited through the limiting groove 4, the stability of the operating plate 104 is ensured, the extending end of the electric push rod 607 extends to the longest state from the set position, at the moment, the deflector rod slides in the sliding groove 601, the deflector rod is matched with the magnet block 602 to drive the L-shaped iron plate 702 to move, the protection plate 703 moves along with the L-shaped iron plate 702 under the limiting condition of the guide groove 701, the T-shaped groove 2 at the tops of the three light-transmitting frames 102 is shielded, and the probability of damage to the light-transmitting lenses with different colors is reduced; drive pivot 103 through flexible cooperation drive gear 106 of drive frock 107 and rack 108 and rotate, adjust the position of three light-transmitting frame 102, the light-transmitting mirror of three different colours of convenient cooperation changes the colour that LED lamp 105 shines out the light, satisfy the demand that changes light colour under different lighting scene, this structure need not install the LED lamp 105 of a plurality of different colours simultaneously, only need a LED lamp 105 cooperate the light-transmitting mirror of different colours can, the difficulty of changing LED lamp 105 has been reduced.
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. The utility model provides a take automatic dimming's LED lamps and lanterns, includes containing box (5), its characterized in that: a rotating groove is formed in the top of the containing box (5), a protection mechanism (7) is arranged on one side of the rotating groove, a supporting mechanism (6) is arranged on the other side of the rotating groove, and a light adjusting mechanism (1) for adjusting different colors and brightness is arranged on the top of the supporting mechanism (6);
the supporting mechanism (6) comprises a rotating frame (603) hinged to the inner side wall of the rotating groove, a sliding groove (601) is formed in the middle of the rotating frame (603), a baffle (604) is fixedly mounted at the bottom of the rotating groove, an electric push rod (607) is hinged to one side of the baffle (604), a shifting lever is fixedly inserted into the extending end of the electric push rod (607), one end of the shifting lever is movably connected with the sliding groove (601), and a cylindrical magnet block (602) is fixedly mounted at the other end of the shifting lever.
2. The LED lamp with the automatic dimming function according to claim 1, wherein a tension spring (606) is elastically arranged between the electric push rod (607) and the bottom of the rotating groove, and a support seat (605) for limiting the electric push rod (607) is arranged on one side of the tension spring (606) close to the baffle (604).
3. The LED lamp with the automatic dimming function according to claim 1, wherein the protection mechanism (7) comprises a guide groove (701) formed in the inner side wall of the rotating groove, a protection plate (703) is slidably arranged in the guide groove (701), the bottom of the protection plate (703) is in contact with the bottom of the rotating groove, an L-shaped iron plate (702) is fixedly mounted on the side, facing the supporting mechanism (6), of the protection plate (703), and the position of the L-shaped iron plate (702) corresponds to the position of the magnet block (602).
4. The LED lamp with the automatic dimming function according to claim 1, wherein the dimming mechanism (1) comprises an operation board (104) fixedly connected with the top of the rotating frame (603), the LED lamp (105) is installed on one side of the front surface of the operation board (104), a rotating shaft (103) is movably inserted into the other side of the front surface of the operation board (104), a rotating disc (101) is fixedly installed at one end of the rotating shaft (103), three light-transmitting frames (102) are fixedly installed on the outer wall of the rotating disc (101), the size of each light-transmitting frame (102) is the same as that of the LED lamp (105), three light-transmitting mirrors with different colors are respectively installed in the light-transmitting frames (102), and a transmission unit used for driving the rotating disc (101) is arranged on the back surface of the operation board (104).
5. The LED lamp with the automatic dimming function according to claim 4, wherein the transmission unit comprises a driving tool (107) fixedly connected with the operating panel (104), the driving tool (107) is in the prior art, a transversely arranged rack (108) is fixedly installed at an output end of the driving tool (107), a transmission gear (106) is fixedly installed at the other end of the rotating shaft (103), and the transmission gear (106) is meshed with the rack (108).
6. The LED lamp with the automatic dimming function according to claim 1, wherein a storage groove is formed at the bottom of the rotating groove, and a sponge block (3) is arranged inside the storage groove; the top of the sponge block (3) is provided with a T-shaped groove (2), and the bottom of the T-shaped groove (2) is provided with a limit groove (4).
CN202211079696.2A 2022-09-05 2022-09-05 LED lamp with automatic dimming function Active CN115371019B (en)

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Application Number Priority Date Filing Date Title
CN202211079696.2A CN115371019B (en) 2022-09-05 2022-09-05 LED lamp with automatic dimming function

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Application Number Priority Date Filing Date Title
CN202211079696.2A CN115371019B (en) 2022-09-05 2022-09-05 LED lamp with automatic dimming function

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CN115371019A true CN115371019A (en) 2022-11-22
CN115371019B CN115371019B (en) 2024-06-18

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005046871A1 (en) * 2005-09-30 2007-04-12 Norbert Wagner Device for creation of illumination effect, comprises three cylinders to be rotated in relation to each other
JP6623434B1 (en) * 2019-03-13 2019-12-25 済南通▲べい▼灯具有限公司 Safety cantera
CN211600347U (en) * 2019-11-21 2020-09-29 阳江三可照明实业有限公司 Guide rail lamp capable of changing shape and color of light
CN111853640A (en) * 2019-09-23 2020-10-30 扬州恒润光电科技有限公司 LED street lamp with intelligent dimming function
CN111878773A (en) * 2020-07-17 2020-11-03 烟台知兴知识产权咨询服务有限公司 Adjustable anti-theft lamp
KR20210100350A (en) * 2020-02-06 2021-08-17 주식회사 비솔 Variable color underwater lantern
CN214890838U (en) * 2021-06-04 2021-11-26 武汉市创科照明设计工程有限公司 City view lighting system
CN216431425U (en) * 2021-12-13 2022-05-03 合肥金水木光电科技有限公司 Light source simulator capable of adjusting brightness

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005046871A1 (en) * 2005-09-30 2007-04-12 Norbert Wagner Device for creation of illumination effect, comprises three cylinders to be rotated in relation to each other
JP6623434B1 (en) * 2019-03-13 2019-12-25 済南通▲べい▼灯具有限公司 Safety cantera
CN111853640A (en) * 2019-09-23 2020-10-30 扬州恒润光电科技有限公司 LED street lamp with intelligent dimming function
CN211600347U (en) * 2019-11-21 2020-09-29 阳江三可照明实业有限公司 Guide rail lamp capable of changing shape and color of light
KR20210100350A (en) * 2020-02-06 2021-08-17 주식회사 비솔 Variable color underwater lantern
CN111878773A (en) * 2020-07-17 2020-11-03 烟台知兴知识产权咨询服务有限公司 Adjustable anti-theft lamp
CN214890838U (en) * 2021-06-04 2021-11-26 武汉市创科照明设计工程有限公司 City view lighting system
CN216431425U (en) * 2021-12-13 2022-05-03 合肥金水木光电科技有限公司 Light source simulator capable of adjusting brightness

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