CN108591840B - rotary color-changing LED lamp - Google Patents
rotary color-changing LED lamp Download PDFInfo
- Publication number
- CN108591840B CN108591840B CN201810043366.5A CN201810043366A CN108591840B CN 108591840 B CN108591840 B CN 108591840B CN 201810043366 A CN201810043366 A CN 201810043366A CN 108591840 B CN108591840 B CN 108591840B
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- CN
- China
- Prior art keywords
- semicircular
- fixed
- base
- spring
- led lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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]
Abstract
The invention discloses a rotary color-changing LED lamp which comprises a base, wherein a rotating shaft is hinged to the base, a rotary table is fixed at the upper end of the rotating shaft, more than two LED lamps are mounted on the rotary table, the colors of the more than two LED lamps are different, the rotary table is provided with a rotating assembly, a zero line grounding piece and a live line grounding piece are arranged on the left side of the base, the live line grounding piece is positioned on the right side of the zero line grounding piece, semicircular bosses with the number being identical to that of the LED lamps are fixed on the outer wall of the rotary table, the semicircular bosses correspond to the LED lamps one to one, and each semicircular boss is provided with a. The LED lamps with different colors can emit light with different colors when being contacted with the zero line grounding and the live line grounding so as to meet the working and living needs of people or the needs of mood and mental state.
Description
The technical field is as follows:
the invention relates to the technical field of illumination, in particular to a rotary color-changing LED lamp.
background art:
The LED lighting lamp is arranged on the ceiling, the wall, the floor or the table top, and the emitted light is generally fixed in color and cannot meet the requirements of work and life, or the requirements of mood and mental state of people.
The invention content is as follows:
the invention aims to overcome the defects of the prior art and provide a rotary color-changing LED lamp, and the LED lamps with different colors can emit light with different colors by contacting with a zero line grounding piece and a live line grounding piece so as to meet the working and living needs of people or the needs of emotional and mental states.
The scheme for solving the technical problems is as follows:
the utility model provides a rotatory LED lamps and lanterns that discolour, includes the base, and articulated on the base have a pivot, and the upper end at the pivot is fixed to the carousel, install LED lamp more than two on the carousel, the colour diverse of LED lamp more than two, the carousel is equipped with rotating assembly, the left side of base is equipped with zero line bonding and live wire bonding, and live wire bonding is located the right side of zero line bonding, be fixed with the semicircle boss of quantity unanimous with the quantity of LED lamp on the outer wall of carousel, semicircle boss and LED lamp one-to-one, semicircle boss are equipped with the holder.
The rotating assembly comprises a driving arm, the left end of the driving arm is hinged to the outer wall of the rotating shaft, an upward convex rectangular bulge is fixed at the middle of the driving arm, a rectangular hole is formed in the rectangular bulge, a rectangular block and a first spring are sleeved in the rectangular hole, two ends of the first spring are fixed on the bottom surface of the rectangular hole and the lower bottom surface of the rectangular block respectively, a plurality of unidirectional driving grooves with uniformly distributed circumferences are formed in the lower bottom surface of the turntable, an inclined surface is formed on one side of each unidirectional driving groove, and the rectangular block penetrates through the rectangular hole and stretches out of the end plug bush in one of the unidirectional driving grooves of the turntable.
The zero line bonding comprises a semicircular elastic sheet and an elastic sheet support, the semicircular elastic sheet is connected with an external zero line, the semicircular elastic sheet is fixed on the base through the elastic sheet support, and the semicircular elastic sheet is positioned above the rotary table; after the turntable drives the LED lamp to rotate clockwise by a certain angle, the negative pole of the LED lamp can be pressed on the semicircular elastic sheet.
the fire wire bonding comprises an inclined plate which is arranged in a low-front and high-back manner, the inclined plate is connected with an external fire wire, the inclined plate is fixedly connected with a square block through a connecting rod, a square hole is formed in the base, the square block is inserted and sleeved in the square hole, a second spring is arranged in the square hole, two ends of the second spring are respectively pressed on the bottom surface of the square hole and the lower bottom surface of the square block, an inner flanging is formed on the inner wall of the upper end of the square hole, and the upper plane of the square block is pressed on the inner flanging; after the turntable drives the LED lamp to rotate clockwise by a certain angle, the anode of the LED lamp can be pressed on the inclined plate.
The retainer comprises a W-shaped elastic sheet, a semicircular ring matched with the semicircular boss is formed in the middle of the elastic sheet, two sleeves are respectively fixed at two ends of the elastic sheet, each sleeve is hinged on a corresponding upright, and the two uprights are respectively fixed on the base; the elastic sheet is characterized in that a connecting plate is respectively fixed below two bending parts of the elastic sheet, the two connecting plates are respectively located on the front side and the rear side of the semicircular ring, a push rod is fixed to the left end of each connecting plate, the push rod is inserted in a spring hole of the elastic seat in a sleeved mode, a third spring is arranged in the spring hole, two ends of the third spring are pressed on the bottom surfaces of the push rod and the spring hole respectively, and the spring seat is fixed on the base.
The base and the turntable are made of nylon.
The invention has the following outstanding effects: compared with the prior art, the LED lamps with different colors can emit light with different colors when being contacted with the zero line grounding and the live line grounding so as to meet the working and living needs of people or the needs of emotional and mental states.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a partial cross-sectional view of FIG. 2 taken about A-A;
FIG. 4 is a partial cross-sectional view of FIG. 2 taken about B-B;
FIG. 5 is a partial cross-sectional view of FIG. 2 taken about C-C;
Fig. 6 is a partial cross-sectional view of fig. 2 taken about D-D.
The specific implementation mode is as follows:
the embodiment sees as shown in fig. 1 to 6, a rotatory LED lamps and lanterns that change colour, including base 11, articulated on the base 11 have pivot 12, and carousel 13 fixes the upper end at pivot 12, install LED lamp 14 more than two on the carousel 13, the colour diverse of LED lamp 14 more than two, carousel 13 is equipped with rotating assembly 2, the left side of base 11 is equipped with zero line bonding 3 and live wire bonding 4, and live wire bonding 4 is located the right side of zero line bonding 3, be fixed with the semicircle boss 15 of quantity unanimous with the quantity of LED lamp 14 on the outer wall of carousel 13, semicircle boss 15 and the 14 one-to-one of LED lamp, semicircle boss 15 are equipped with holder 5.
Furthermore, the rotating assembly 2 includes a driving arm 21, a left end of the driving arm 21 is hinged to an outer wall of the rotating shaft 12, a rectangular protrusion 22 protruding upwards is fixed at a middle portion of the driving arm 21, a rectangular hole 221 is formed in the rectangular protrusion 22, a rectangular block 23 and a first spring 24 are sleeved in the rectangular hole 221, two ends of the first spring 24 are respectively fixed on a bottom surface of the rectangular hole 221 and a lower bottom surface of the rectangular block 23, a plurality of unidirectional driving grooves 131 uniformly distributed circumferentially are formed on the lower bottom surface of the rotating disk 13, an inclined surface 132 is formed on one side of the unidirectional driving groove 131, and the rectangular block 23 penetrates through an upward extending end of the rectangular hole 221 and is inserted and sleeved in one of the unidirectional driving grooves 131 of the rotating disk 13.
Furthermore, the zero line grounding 3 comprises a semicircular elastic sheet 31 and an elastic sheet bracket 32, the semicircular elastic sheet 31 is connected with an external zero line, the semicircular elastic sheet 31 is fixed on the base 11 through the elastic sheet bracket 32, and the semicircular elastic sheet 31 is positioned above the rotating disc 13; after the rotating disc 13 drives the LED lamp 14 to rotate clockwise by a certain angle, the negative electrode 141 of the LED lamp 14 can be pressed against the semicircular elastic sheet 31.
Furthermore, the fire wire bonding 4 comprises an inclined plate 41 which is low in front and high in back, the inclined plate 41 is connected with an external fire wire, the inclined plate 41 is fixedly connected with a square 43 through a connecting rod 42, a square hole 111 is formed on the base 11, the square 43 is inserted and sleeved in the square hole 111, a second spring 44 is arranged in the square hole 111, two ends of the second spring 44 are respectively pressed on the bottom surface of the square hole 111 and the lower bottom surface of the square 43, an inner flange 112 is formed on the inner wall of the upper end of the square hole 111, and the upper plane of the square 43 is pressed on the inner flange 112; after the rotating disc 13 drives the LED lamp 14 to rotate clockwise by a certain angle, the positive electrode 142 of the LED lamp 14 can be pressed against the inclined plate 41.
Furthermore, the retainer 5 comprises a W-shaped elastic sheet 51, a semicircular ring 511 matched with the semicircular boss 15 is formed in the middle of the elastic sheet 51, two sleeves 52 are respectively fixed at two ends of the elastic sheet 51, each sleeve 52 is hinged on a corresponding upright column 53, and the two upright columns 53 are respectively fixed on the base 11; a connecting plate 54 is fixed below each of the two bending portions of the elastic sheet 51, the two connecting plates 54 are respectively located on the front side and the rear side of the semicircular ring 511, a push rod 55 is fixed at the left end of each connecting plate 54, the push rod 55 is inserted into a spring hole 561 of the elastic seat 56, a third spring 57 is arranged in the spring hole 561, two ends of the third spring 57 are respectively pressed against the bottom surfaces of the push rod 55 and the spring hole 561, and the spring seat 56 is fixed on the base 11.
more specifically, the base 11 and the turntable 13 are made of nylon.
the working principle is as follows: the driving arm 21 is pushed to rotate clockwise (in a top view direction), the pushing arm 21 drives the rotary table 13 to rotate for a certain angle through the matching of the rectangular block 23 and the one-way driving groove 131, the rotary table 13 drives more than two LED lamps 14 to rotate simultaneously, then the semicircular bosses 15 corresponding to the LED lamps 14 on the left side in front are pressed on the elastic sheet 51, the rotary table 13 continues to rotate, the elastic sheet 51 deforms under the extrusion action of the semicircular bosses 15, finally the semicircular bosses 15 fall into the semicircular rings 511 of the elastic sheet 51, simultaneously, in the rotating process of the rotary table 13, the negative poles 141 of the LED lamps 14 on the left side in front are pressed on the semicircular elastic sheet 31, the positive poles 142 of the LED lamps 14 on the left side in front are pressed on the inclined plate 41, and the LED lamps are lighted; then, the driving arm 21 is pushed to rotate counterclockwise to reset, and since the inclined plane 132 is formed at one side of the one-way driving groove 131, the rectangular block 23 slides through the one-way driving groove 131 and cannot drive the rotary disc 13 to rotate; in the same way, the other LED lamps 14 can then be energized in contact with the neutral ground 3 and the live ground 4 to emit different light.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (5)
1. The utility model provides a rotatory LED lamps and lanterns that change colour, includes base (11), and articulated on base (11) have pivot (12), and carousel (13) are fixed in the upper end of pivot (12), its characterized in that: the LED lamp fixing device is characterized in that more than two LED lamps (14) are mounted on the rotary table (13), the colors of the more than two LED lamps (14) are different, the rotary table (13) is provided with a rotating assembly (2), the left side of the base (11) is provided with a zero line bonding (3) and a live line bonding (4), the live line bonding (4) is located on the right side of the zero line bonding (3), semicircular bosses (15) with the number being consistent with that of the LED lamps (14) are fixed on the outer wall of the rotary table (13), the semicircular bosses (15) correspond to the LED lamps (14) one to one, and each semicircular boss (15) is provided with a retainer (5);
The rotating assembly (2) comprises a driving arm (21), the left end of the driving arm (21) is hinged to the outer wall of the rotating shaft (12), an upward convex rectangular protrusion (22) is fixed to the middle of the driving arm (21), a rectangular hole (221) is formed in the rectangular protrusion (22), a rectangular block (23) and a first spring (24) are sleeved in the rectangular hole (221), two ends of the first spring (24) are fixed to the bottom surface of the rectangular hole (221) and the lower bottom surface of the rectangular block (23) respectively, a plurality of unidirectional driving grooves (131) uniformly distributed in the circumference are formed in the lower bottom surface of the rotating disc (13), an inclined plane (132) is formed in one side of each unidirectional driving groove (131), and the rectangular block (23) penetrates through the upper extending end of the rectangular hole (221) and is sleeved in one of the unidirectional driving grooves (131) of the rotating disc (13) in an inserting mode.
2. The rotary color changing LED light fixture of claim 1, wherein: the zero line bonding (3) comprises a semicircular elastic piece (31) and an elastic piece support (32), the semicircular elastic piece (31) is connected with an external zero line, the semicircular elastic piece (31) is fixed on the base (11) through the elastic piece support (32), and the semicircular elastic piece (31) is positioned above the rotary table (13); after the turntable (13) drives the LED lamp (14) to rotate clockwise by a certain angle, the negative electrode (141) of the LED lamp (14) can be pressed on the semicircular elastic sheet (31).
3. The rotary color changing LED light fixture of claim 1, wherein: the fire wire bonding (4) comprises an inclined plate (41) which is low in front and high in back, the inclined plate (41) is connected with an external fire wire, the inclined plate (41) is fixedly connected with a square block (43) through a connecting rod (42), a square hole (111) is formed in the base (11), the square block (43) is inserted and sleeved in the square hole (111), a second spring (44) is arranged in the square hole (111), two ends of the second spring (44) are pressed on the bottom surface of the square hole (111) and the lower bottom surface of the square block (43) respectively, an inward flange (112) is formed on the inner wall of the upper end of the square hole (111), and the upper plane of the square block (43) is pressed on the inward flange (112); after the turntable (13) drives the LED lamp (14) to rotate clockwise by a certain angle, the anode (142) of the LED lamp (14) can be pressed on the inclined plate (41).
4. The rotary color changing LED light fixture of claim 1, wherein: the retainer (5) comprises a W-shaped elastic sheet (51), a semicircular ring (511) matched with the semicircular boss (15) is formed in the middle of the elastic sheet (51), two sleeves (52) are respectively fixed at two ends of the elastic sheet (51), each sleeve (52) is hinged to a corresponding upright post (53), and the two upright posts (53) are respectively fixed on the base (11); the lower side of two bending parts of the elastic sheet (51) is respectively fixed with a connecting plate (54), the two connecting plates (54) are respectively positioned at the front side and the rear side of the semicircular ring (511), the left end of each connecting plate (54) is fixed with a push rod (55), the push rods (55) are inserted and sleeved in spring holes (561) of the elastic seat (56), third springs (57) are arranged in the spring holes (561), two ends of each third spring (57) are respectively pressed against the bottom surfaces of the push rods (55) and the spring holes (561), and the spring seats (56) are fixed on the base (11).
5. The rotary color changing LED light fixture of claim 1, wherein: the base (11) and the rotary disc (13) are made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810043366.5A CN108591840B (en) | 2018-01-17 | 2018-01-17 | rotary color-changing LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810043366.5A CN108591840B (en) | 2018-01-17 | 2018-01-17 | rotary color-changing LED lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108591840A CN108591840A (en) | 2018-09-28 |
| CN108591840B true CN108591840B (en) | 2019-12-06 |
Family
ID=63608414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810043366.5A Active CN108591840B (en) | 2018-01-17 | 2018-01-17 | rotary color-changing LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108591840B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85104894A (en) * | 1985-06-01 | 1986-11-26 | 谢景平 | Spirality multiple-tube color-variable and lamp socket thereof |
| CN2492749Y (en) * | 2001-05-10 | 2002-05-22 | 李东兴 | Four-roller multiple-colored lamp color changer |
| JP2012195137A (en) * | 2011-03-16 | 2012-10-11 | Mitsubishi Electric Corp | Led lighting apparatus |
| CN103292256A (en) * | 2012-02-29 | 2013-09-11 | 欧司朗股份有限公司 | LED color mixing system, LED light-emitting device comprising same and LED color mixing method |
| CN206648001U (en) * | 2017-04-19 | 2017-11-17 | 河南紫光物联技术有限公司 | Intelligent switch with bulb handoff functionality |
-
2018
- 2018-01-17 CN CN201810043366.5A patent/CN108591840B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85104894A (en) * | 1985-06-01 | 1986-11-26 | 谢景平 | Spirality multiple-tube color-variable and lamp socket thereof |
| CN2492749Y (en) * | 2001-05-10 | 2002-05-22 | 李东兴 | Four-roller multiple-colored lamp color changer |
| JP2012195137A (en) * | 2011-03-16 | 2012-10-11 | Mitsubishi Electric Corp | Led lighting apparatus |
| CN103292256A (en) * | 2012-02-29 | 2013-09-11 | 欧司朗股份有限公司 | LED color mixing system, LED light-emitting device comprising same and LED color mixing method |
| CN206648001U (en) * | 2017-04-19 | 2017-11-17 | 河南紫光物联技术有限公司 | Intelligent switch with bulb handoff functionality |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108591840A (en) | 2018-09-28 |
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Effective date of registration: 20191118 Address after: 325200 Xiacun, Juyuan Street, Ruian City, Wenzhou City, Zhejiang Province, via Yuxi Road and Yuhua Garden A Block 3 Applicant after: Ruian Zhanrui Logistics Service Co., Ltd. Address before: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone Technology Park building 11, floor 2, 201D Applicant before: Dongguan Tianhe electromechanical Development Co. Ltd. |