CN114017694A - LED night scene decoration device - Google Patents

LED night scene decoration device Download PDF

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Publication number
CN114017694A
CN114017694A CN202111294885.7A CN202111294885A CN114017694A CN 114017694 A CN114017694 A CN 114017694A CN 202111294885 A CN202111294885 A CN 202111294885A CN 114017694 A CN114017694 A CN 114017694A
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CN
China
Prior art keywords
plate
rotating
shaft
vehicle body
lifting
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.)
Granted
Application number
CN202111294885.7A
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Chinese (zh)
Other versions
CN114017694B (en
Inventor
胡建策
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningxia Wantai Lighting Technology Co ltd
Original Assignee
Ningxia Wantai Lighting Technology Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Ningxia Wantai Lighting Technology Co ltd filed Critical Ningxia Wantai Lighting Technology Co ltd
Priority to CN202111294885.7A priority Critical patent/CN114017694B/en
Publication of CN114017694A publication Critical patent/CN114017694A/en
Application granted granted Critical
Publication of CN114017694B publication Critical patent/CN114017694B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L2/00—Systems of electric lighting devices
    • 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
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • F21V14/025—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources in portable lighting devices
    • 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
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
    • 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
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • 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 provides an LED night scene decorating device which comprises a vehicle body, a lifting plate, a lifting mechanism, an installation box, a rotating shaft, a rotating disc, a rotating motor, a driving gear, a driven gear, a decorating cylinder, two limiting columns and two lighting mechanisms, wherein the two limiting columns are symmetrically arranged at the top of the vehicle body, the lifting plate is arranged on the two limit posts in a sliding way, the lifting mechanism is arranged on the top of the vehicle body, the top end of the lifting mechanism is connected with the lifting plate, the installation box is arranged at the top of the lifting plate, the decorative cylinder is vertically arranged at the top of the rotary table, and the two light mechanisms are symmetrically arranged on the decorative cylinder.

Description

LED night scene decoration device
Technical Field
The invention relates to the field of LED light decoration, in particular to an LED night scene decoration device.
Background
The LED is called LED for short, and is made of compound containing gallium, arsenic, phosphorus and nitrogen, when the electron and cavity are combined, it can radiate out visible light, so that it can be used to make LED, and can be used as indicator lamp in circuit and instrument, or can be formed into character or digital display, the gallium arsenide diode can give out red light, the gallium phosphide diode can give out green light, the silicon carbide diode can give out yellow light and the gallium nitride diode can give out blue light, and can be formed into beautiful night scene decorative device by using combination of LED colour lamps with several different colours.
The LED lamps in the existing LED night scene decorating device are generally fixed, the fixed light effect is not gorgeous and changeable, and the night scene decorating effect is not good and attractive.
Disclosure of Invention
The invention provides an LED night scene decoration device to improve the problems.
The invention is particularly such that:
a LED night scene decoration device comprises a vehicle body, a lifting plate, a lifting mechanism, an installation box, a rotating shaft, a turntable, a rotating motor, a driving gear, a driven gear, a decoration cylinder, two limiting columns and two light mechanisms, wherein the two limiting columns are symmetrically arranged at the top of the vehicle body, the lifting plate is slidably arranged on the two limiting columns, the lifting mechanism is arranged at the top of the vehicle body, the top end of the lifting mechanism is connected with the lifting plate, the installation box is arranged at the top of the lifting plate, the rotating shaft is rotatably arranged at the top of the installation box, the bottom end of the rotating shaft extends into the installation box, the turntable is connected with the top of the rotating shaft, the rotating motor is vertically arranged inside the installation box, the driving gear is connected with an output shaft of the rotating motor, the driven gear is connected with the bottom end of the rotating shaft, and the driven gear is meshed with the driving gear, the decorative cylinder is vertically arranged at the top of the rotary table, and the two light mechanisms are symmetrically arranged on the decorative cylinder.
Furthermore, each lighting mechanism comprises an arc-shaped groove, a moving block, a connecting strip and a plurality of mounting components, the mounting components are arranged on the outer wall of the decorating cylinder at equal intervals, each mounting component comprises a sliding groove, a sliding plate, a transverse plate, an L-shaped plate and a lighting adjusting part, the sliding groove is arranged on the outer wall of the decorative cylinder, the sliding plate is arranged in the sliding groove in a sliding way, the transverse plate is horizontally arranged on the outer wall of the sliding plate, the transverse plate is provided with a slot, the L-shaped plate is arranged at the top of the transverse plate, the light adjusting component is arranged on the outer wall of the L-shaped plate, the arc-shaped groove is arranged at the top of the decorative cylinder, the moving block is slidably mounted in the arc-shaped groove, the top end of the connecting strip is connected with the moving block, and the bottom end of the connecting strip is in plug-in fit with the slots of the transverse plates in the plurality of mounting assemblies.
Furthermore, the top of the decoration cylinder is provided with a plurality of fixing holes arranged at equal intervals around the circle center of the decoration cylinder, the top end of the connecting strip is provided with a fixing bolt, and the bottom end of the fixing bolt is in threaded connection with the fixing holes.
Further, the light adjusting part comprises a movable plate, a driving motor, a rotating rod, a sliding column, a supporting frame, a fixed seat, a swinging shaft, a lamp holder, an LED lamp, a swinging part and four limiting wheels, wherein the four limiting wheels are distributed on the outer wall of the front surface of the L-shaped plate in a rectangular shape, the movable plate is arranged between the four limiting wheels, the outer walls of the two sides of the movable plate are abutted against the four limiting wheels, a sliding groove is formed in the center of the movable plate, the driving motor is horizontally arranged on the outer wall of the back surface of the L-shaped plate, the output shaft of the driving motor extends to the front surface of the L-shaped plate, the rotating rod is connected with the output shaft of the driving motor, the sliding column is arranged on the rotating rod, the sliding column is in sliding fit with the sliding groove, the supporting frame is arranged on the outer wall of the movable plate far away from the L-shaped plate, the fixed seat is arranged on the outer wall of the supporting frame, and the swinging shaft is rotatably arranged in the fixed seat, and the top of swing axle extends to the outside of fixing base, the lamp stand is installed on the swing axle, the LED lamp level sets up on the lamp stand, the top at the swing axle is installed to the swing piece.
Furthermore, both sides of the moving plate are provided with anti-falling plates.
Further, the swing piece includes swing handle, sector gear, guide rail, installation piece, rack, connecting plate and electric putter, the top at the oscillating axle is installed to the swing handle, sector gear installs the one end of keeping away from the oscillating axle at the swing handle, the guide rail level sets up the top at the support frame, installation piece slidable mounting is on the guide rail, the rack sets up the top at the installation piece to rack and sector gear meshing, the connecting plate sets up on the outer wall of installation piece, the electric putter level sets up the top at the support frame to electric putter's output is connected with the connecting plate.
Further, the lifting mechanism comprises a lifting motor, a driving sprocket, a chain and two rotating assemblies, wherein the two rotating assemblies are symmetrically arranged at the top of the vehicle body, the top ends of the rotating assemblies are connected with the lifting plate, each rotating assembly comprises a rotating seat, a connecting shaft, a driven sprocket, two idler wheels and two cams, the rotating seats are arranged at the top of the vehicle body, the connecting shafts are rotatably arranged at the top ends of the rotating seats, one ends of the connecting shafts extend to the outer parts of the rotating seats, the driven sprockets are connected with one ends of the connecting shafts extending to the outer parts of the rotating seats, the two idler wheels are symmetrically arranged at the top of the lifting plate, the two cams are symmetrically arranged on the connecting shafts, the top ends of the two cams are respectively abutted against the two idler wheels, the lifting motor is horizontally arranged at the top of the vehicle body, and the driving sprocket is connected with an output shaft of the lifting motor, the chain is sleeved outside the driving chain wheel and all the driven chain wheels.
Furthermore, four self-locking universal wheels which are distributed in a rectangular mode are arranged at the bottom of the trolley body, and a hand-push frame is arranged at the top of the trolley body.
The invention has the beneficial effects that:
one is as follows: according to the invention, the vehicle body is manually moved to a proper position, when light needs to be displayed in a rotating mode, the rotating motor works to drive the driving gear to rotate, the driving gear drives the rotating shaft and the rotating disc to rotate by utilizing the driven gear, the rotating disc drives the decorating barrel and the two light mechanisms to rotate at a constant speed, the light generated by the two light mechanisms realizes the display in the rotating mode, when the light needs to be displayed in a shaking mode, the lifting mechanism works to drive the lifting plate to lift on the two limiting columns in a reciprocating mode, the lifting plate drives the decorating barrel to lift in a reciprocating mode, the decorating barrel drives the two light mechanisms to lift in a reciprocating mode, the light generated by the two light mechanisms realizes the display in the shaking mode, meanwhile, the irradiation angles and directions of the light in the two light mechanisms can be adjusted through the self-working of the two light mechanisms, diversified light display can achieve gorgeousness and changeful light effects, the night scene decoration effect is improved, and the attractiveness is enhanced.
Secondly, the method comprises the following steps: according to the LED lamp, the rotating rod is driven to rotate by the work of the driving motor, the sliding column is driven to rotate by the rotating rod, and the sliding column is in sliding fit with the sliding groove, so that the sliding column drives the moving plate to horizontally move left and right between the four limiting wheels, and the irradiation direction of the LED lamp is rapidly adjusted.
And thirdly: according to the invention, the electric push rod works to drive the connecting plate to move, the connecting plate drives the mounting block to move on the guide rail, the mounting block is driven by the electric rack to move, the rack drives the sector gear to rotate, the sector gear drives the swing handle to rotate, the electric push rod can drive the rack to move in a certain range, and then the swing handle rotates in a certain range, so that the swing shaft can drive the LED lamp to rotate in a certain range by utilizing the lamp holder, and the irradiation angle of the LED lamp can be quickly adjusted.
Fourthly, the method comprises the following steps: the LED lamp lifting device drives the driving chain wheel to rotate through the work of the lifting motor, the driving chain wheel drives all the driven chain wheels to rotate through the chains, the driven chain wheels drive the connecting shaft and the two cams to rotate, the two cams drive the lifting plate to lift in a reciprocating mode through the two idler wheels, the lifting plate drives the decoration cylinder to lift in a reciprocating mode, the decoration cylinder drives the LED lamp to lift in a reciprocating mode, and the light generated by the LED lamp is displayed in a shaking mode.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a partial cross-sectional view of the first embodiment of the present invention;
FIG. 4 is a partial perspective view of the first embodiment of the present invention;
FIG. 5 is a partial perspective view of the second embodiment of the present invention;
FIG. 6 is a third schematic view of a partial perspective structure of the present invention;
FIG. 7 is a partial sectional view of the second embodiment of the present invention;
FIG. 8 is a partial cross-sectional view of the third embodiment of the present invention;
FIG. 9 is an enlarged view taken at A in FIG. 8;
fig. 10 is a partial perspective view illustrating a fourth embodiment of the present invention.
Icon: the automobile comprises a vehicle body 1, a self-locking universal wheel 11, a hand-push frame 12, a lifting plate 2, a lifting mechanism 3, a lifting motor 31, a driving sprocket 32, a chain 33, a rotating assembly 34, a rotating seat 35, a connecting shaft 36, a driven sprocket 37, a roller 38, a cam 39, an installation box 4, a rotating shaft 41, a rotating disc 42, a rotating motor 43, a driving gear 44, a driven gear 45, a decorative tube 5, a fixing hole 51, a limiting column 6, a light mechanism 7, an arc-shaped groove 71, a moving block 72, a connecting strip 73, a fixing bolt 731, an installation assembly 74, a sliding groove 75, a sliding plate 76, a transverse plate 77, a slot 771, an L-shaped plate 78, a light adjusting component 79, a moving plate 791, a sliding groove 7911, an anti-falling plate 7912, a driving motor 792, a rotating rod 793, a sliding column 7931, a supporting frame 794, a fixing seat 795, a swinging shaft 796, a lamp holder 7961, an LED lamp 797, a swinging piece 798, a swinging handle 7981, a sector gear 7982 and a guide rail 7983, mounting block 7984, rack 7985, connecting plate 7986, electric push rod 7987, spacing wheel 799.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the orientation or the positional relationship is based on the orientation or the positional relationship shown in the drawings, or the orientation or the positional relationship which is usually placed when the product of the present invention is used, or the orientation or the positional relationship which is usually understood by those skilled in the art, or the orientation or the positional relationship which is usually placed when the product of the present invention is used, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, cannot be understood as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-10, the present invention provides an LED night scene decorating device, which comprises a vehicle body 1, a lifting plate 2, a lifting mechanism 3, a mounting box 4, a rotating shaft 41, a turntable 42, a rotating motor 43, a driving gear 44, a driven gear 45, a decorating cylinder 5, two limiting columns 6 and two lighting mechanisms 7, wherein the two limiting columns 6 are symmetrically arranged on the top of the vehicle body 1, the lifting plate 2 is slidably mounted on the two limiting columns 6, the lifting mechanism 3 is mounted on the top of the vehicle body 1, the top end of the lifting mechanism 3 is connected with the lifting plate 2, the mounting box 4 is arranged on the top of the lifting plate 2, the rotating shaft 41 is rotatably mounted on the top of the mounting box 4, the bottom end of the rotating shaft 41 extends into the mounting box 4, the turntable 42 is connected with the top of the rotating shaft 41, the rotating motor 43 is vertically arranged inside the mounting box 4, the driving gear 44 is connected with an output shaft of the rotating motor 43, the driven gear 45 is connected with the bottom end of the rotating shaft 41, the driven gear 45 is meshed with the driving gear 44, the decorative cylinder 5 is vertically arranged at the top of the turntable 42, and the two light mechanisms 7 are symmetrically arranged on the decorative cylinder 5; by manually moving the vehicle body 1 to a proper position, when light needs to be displayed in a rotating way, the rotating motor 43 works to drive the driving gear 44 to rotate, the driving gear 44 drives the rotating shaft 41 and the rotating disc 42 to rotate by utilizing the driven gear 45, the rotating disc 42 drives the decorative cylinder 5 and the two light mechanisms 7 to rotate at a uniform speed, light generated by the two light mechanisms 7 is displayed in a rotating way, when the light needs to be displayed in a shaking way, the lifting mechanism 3 works to drive the lifting plate 2 to lift on the two limiting columns 6 in a reciprocating way, the lifting plate 2 drives the decorative cylinder 5 to lift in a reciprocating way, the decorative cylinder 5 drives the two light mechanisms 7 to lift in a reciprocating way, light generated by the two light mechanisms 7 is displayed in a shaking way, meanwhile, the two light mechanisms 7 work per se to adjust the irradiation angle and direction of the light in the light, and diversified light display can achieve gorgeous and changeable light effects, improve the night scene decoration effect and enhance the beauty.
Specifically, each lighting mechanism 7 includes an arc-shaped groove 71, a moving block 72, a connecting bar 73 and a plurality of mounting assemblies 74, the mounting assemblies 74 are arranged on the outer wall of the decoration cylinder 5 at equal intervals, each mounting assembly 74 includes a sliding groove 75, a sliding plate 76, a transverse plate 77, an L-shaped plate 78 and a lighting adjusting part 79, the sliding groove 75 is arranged on the outer wall of the decoration cylinder 5, the sliding plate 76 is slidably mounted in the sliding groove 75, the transverse plate 77 is horizontally arranged on the outer wall of the sliding plate 76, a slot 771 is arranged on the transverse plate 77, the L-shaped plate 78 is arranged on the top of the transverse plate 77, the lighting adjusting part 79 is arranged on the outer wall of the L-shaped plate 78, the arc-shaped groove 71 is arranged on the top of the decoration cylinder 5, the moving block 72 is slidably mounted in the arc-shaped groove 71, the top end of the connecting bar 73 is connected with the moving block 72, the bottom end of the connecting bar 73 is matched with the slot 771 of the transverse plate 77 in the plurality of mounting assemblies 74 in an inserting manner; the movable block 72 is driven to slide in the arc-shaped groove 71 through the movable connecting bar 73, meanwhile, the connecting bar 73 drives the sliding plate 76 to slide in the sliding groove 75, the sliding plate 76 drives the light adjusting part 79 to move horizontally, the position of the light adjusting part 79 is adjusted, and the position of the LED lamp 797 in the light adjusting part 79 is adjusted quickly.
Specifically, the top of the decoration cylinder 5 is provided with a plurality of fixing holes 51 arranged around the center of the circle at equal intervals, the top end of the connecting strip 73 is provided with a fixing bolt 731, and the bottom end of the fixing bolt 731 is in threaded connection with the fixing holes 51; the bottom end of the fixing bolt 731 is screwed with the corresponding fixing hole 51, and the fixing bolt 731 fixes the connecting strip 73 and the top of the decoration cylinder 5, so that the rotating disc 42 is prevented from rotating and simultaneously driving the LED lamp 797 in the light adjusting part 79 to unnecessarily move.
Specifically, the light adjusting part 79 comprises a moving plate 791, a driving motor 792, a rotating rod 793, a sliding column 7931, a supporting frame 794, a fixed seat 795, a swinging shaft 796, a lamp holder 7961, an LED lamp 797, a swinging member 798 and four limiting wheels 799, wherein the four limiting wheels 799 are distributed on the outer wall of the front side of the L-shaped plate 78 in a rectangular shape, the moving plate 791 is arranged between the four limiting wheels 799, the outer walls of the two sides of the moving plate 791 are abutted against the four limiting wheels 799, a sliding groove 7911 is arranged at the center of the moving plate 791, the driving motor 792 is horizontally arranged on the outer wall of the back side of the L-shaped plate 78, the output shaft of the driving motor 792 extends to the front side of the L-shaped plate 78, the rotating rod 793 is connected with the output shaft of the driving motor 792, the sliding column 7931 is mounted on the rotating rod 793, the sliding column 7931 is in sliding fit with the sliding groove 7911, the supporting frame 794 is mounted on the outer wall of the moving plate 791 far away from the L-shaped plate 78, the fixed seat 795 is arranged on the outer wall of the supporting frame 794, the swinging shaft 796 is rotatably installed in the fixed seat 795, the top end of the swinging shaft 796 extends to the outside of the fixed seat 795, the lamp holder 7961 is installed on the swinging shaft 796, the LED lamp 797 is horizontally arranged on the lamp holder 7961, and the swinging piece 798 is installed at the top end of the swinging shaft 796; drive dwang 793 through driving motor 792 work and rotate, dwang 793 drives slip post 7931 and rotates, because slip post 7931 and spout 7911 sliding fit, so horizontal migration about slip post 7931 drives movable plate 791 and realizes between four spacing rounds 799, and then the realization carries out the snap-on adjustment to LED lamp 797's the direction of shining, when needs carry out the snap-on adjustment to LED lamp 797's the angle of shining, swinging member 798 work drives swinging shaft 796 at the certain limit internal rotation, swinging shaft 796 utilizes lamp stand 7961 to drive LED lamp 797 at the certain limit internal rotation, and then the realization carries out the snap-on adjustment's the angle of shining of LED797 lamp mesh, improve night scene decorative effect.
Specifically, anti-falling plates 7912 are arranged on both sides of the moving plate 791; the anti-falling plate 7912 prevents the moving plate 791 from falling off due to moving out of the space between the four limiting wheels 799.
Specifically, the swinging member 798 includes a swinging handle 7981, a sector gear 7982, a guide rail 7983, a mounting block 7984, a rack 7985, a connecting plate 7986 and an electric push rod 7987, the swinging handle 7981 is mounted at the top end of the swinging shaft 796, the sector gear 7982 is mounted at one end of the swinging handle 7981 far away from the swinging shaft 796, the guide rail 7983 is horizontally arranged at the top of the supporting frame 794, the mounting block 7984 is slidably mounted on the guide rail 7983, the rack 7985 is arranged at the top of the mounting block 7984, the rack 7985 is meshed with the sector gear 7982, the connecting plate 7986 is arranged on the outer wall of the mounting block 7984, the electric push rod 7987 is horizontally arranged at the top end of the supporting frame 794, and the output end of the electric push rod 7987 is connected with the connecting plate 7986; work through electric putter 7987 drives connecting plate 7986 and removes, connecting plate 7986 drives installation piece 7984 and removes on guide rail 7983, the electronic rack 7985 of installation piece 7984 removes, rack 7985 drives sector gear 7982 and rotates, sector gear 7982 drives swing handle 7981 and rotates, electric putter 7987 can drive rack 7985 and remove in the certain limit, and then swing handle 7981 realizes at the certain limit internal rotation, make things convenient for swing axle 796 to utilize lamp stand 7961 to drive LED lamp 797 at the certain limit internal rotation, the realization carries out quick adjustment to the angle of shining of LED lamp 797.
Specifically, the lifting mechanism 3 includes a lifting motor 31, a driving sprocket 32, a chain 33 and two rotating assemblies 34, two rotating assemblies 34 are symmetrically arranged at the top of the vehicle body 1, and the top end of the rotating assemblies 34 is connected with the lifting plate 2, each rotating assembly 34 includes a rotating seat 35, a connecting shaft 36, a driven sprocket 37, two rollers 38 and two cams 39, the rotating seat 35 is arranged at the top of the vehicle body 1, the connecting shaft 36 is rotatably arranged at the top end of the rotating seat 35, one end of the connecting shaft 36 extends to the outside of the rotating seat 35, the driven sprocket 37 is connected with one end of the connecting shaft 36 extending to the outside of the rotating seat 35, the two rollers 38 are symmetrically arranged at the top of the lifting plate 2, the two cams 39 are symmetrically arranged on the connecting shaft 36, and the top ends of the two cams 39 are respectively abutted against the two rollers 38, the lifting motor 31 is horizontally arranged at the top of the vehicle body 1, the driving chain wheel 32 is connected with an output shaft of the lifting motor 31, and the chain 33 is sleeved outside the driving chain wheel 32 and all the driven chain wheels 37; the lifting motor 31 works to drive the driving chain wheel 32 to rotate, the driving chain wheel 32 drives all the driven chain wheels 37 to rotate by the aid of the chains 33, the driven chain wheels 37 drive the connecting shaft 36 and the two cams 39 to rotate, the two cams 39 drive the lifting plate 2 to reciprocate by the aid of the two idler wheels 38, the lifting plate 2 drives the decoration cylinder 5 to reciprocate, the decoration cylinder 5 drives the LED lamp 797 to reciprocate, and light generated by the LED lamp 797 is shaken and displayed.
Specifically, four self-locking universal wheels 11 which are distributed in a rectangular shape are arranged at the bottom of the vehicle body 1; the self-locking universal wheels 11 are convenient for the vehicle body 1 to move on the ground, and after the vehicle body 1 moves to a proper position, the self-locking universal wheels 11 can be used for locking the vehicle body 1, so that the vehicle body 1 is prevented from moving unnecessarily.
Specifically, a hand-push frame 12 is arranged at the top of the vehicle body 1; the hand-push frame 12 facilitates easy manual pushing of the vehicle body 1.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The LED night scene decoration device is characterized by comprising a vehicle body (1), a lifting plate (2), a lifting mechanism (3), an installation box (4), a rotating shaft (41), a turntable (42), a rotating motor (43), a driving gear (44), a driven gear (45), a decoration cylinder (5), two limiting columns (6) and two lamplight mechanisms (7), wherein the limiting columns (6) are symmetrically arranged at the top of the vehicle body (1), the lifting plate (2) is slidably arranged on the two limiting columns (6), the lifting mechanism (3) is arranged at the top of the vehicle body (1), the top end of the lifting mechanism (3) is connected with the lifting plate (2), the installation box (4) is arranged at the top of the lifting plate (2), the rotating shaft (41) is rotatably arranged at the top of the installation box (4), and the bottom end of the rotating shaft (41) extends into the installation box (4), the lamp light mechanism is characterized in that the rotary table (42) is connected with the top of the rotary shaft (41), the rotary motor (43) is vertically arranged inside the installation box (4), the driving gear (44) is connected with an output shaft of the rotary motor (43), the driven gear (45) is connected with the bottom end of the rotary shaft (41), the driven gear (45) is meshed with the driving gear (44), the decoration cylinder (5) is vertically arranged at the top of the rotary table (42), and the lamp light mechanisms (7) are symmetrically arranged on the decoration cylinder (5).
2. The LED night scene decorating device according to claim 1, wherein each lighting mechanism (7) comprises an arc-shaped groove (71), a moving block (72), a connecting strip (73) and a plurality of mounting components (74), the mounting components (74) are arranged on the outer wall of the decorating barrel (5) at equal intervals, each mounting component (74) comprises a sliding groove (75), a sliding plate (76), a transverse plate (77), an L-shaped plate (78) and a light adjusting part (79), the sliding groove (75) is arranged on the outer wall of the decorating barrel (5), the sliding plate (76) is slidably arranged in the sliding groove (75), the transverse plate (77) is horizontally arranged on the outer wall of the sliding plate (76), a slot (771) is arranged on the transverse plate (77), the L-shaped plate (78) is arranged on the top of the transverse plate (77), and the light adjusting part (79) is arranged on the outer wall of the L-shaped plate (78), the arc-shaped groove (71) is formed in the top of the decorating barrel (5), the moving block (72) is installed in the arc-shaped groove (71) in a sliding mode, the top end of the connecting strip (73) is connected with the moving block (72), and the bottom end of the connecting strip (73) is in plug-in fit with a slot (771) of a transverse plate (77) in the plurality of installing assemblies (74).
3. The LED night scene decoration device as claimed in claim 2, wherein the top of the decoration tube (5) is provided with a plurality of fixing holes (51) arranged around the center of the circle at equal intervals, the top of the connecting bar (73) is provided with a fixing bolt (731), and the bottom of the fixing bolt (731) is screwed with the fixing holes (51).
4. The LED night scene decorating device according to claim 2, wherein the light adjusting part (79) comprises a moving plate (791), a driving motor (792), a rotating rod (793), a sliding column (7931), a supporting frame (794), a fixed seat (795), a swinging shaft (796), a lamp holder (7961), an LED lamp (797), a swinging member (798) and four limiting wheels (799), the four limiting wheels (799) are distributed on the outer wall of the front face of the L-shaped plate (78) in a rectangular shape, the moving plate (791) is arranged between the four limiting wheels (799), the outer walls of two sides of the moving plate (791) are abutted against the four limiting wheels (799), a sliding groove (7911) is arranged at the center of the moving plate (791), the driving motor (792) is horizontally arranged on the outer wall of the back face of the L-shaped plate (78), and the output shaft of the driving motor (792) extends to the front face of the L (78), dwang (793) and driving motor (792)'s output shaft, install on dwang (793) slip post (7931) to slip post (7931) and spout (7911) sliding fit, support frame (794) are installed on the outer wall that L template (78) was kept away from in movable plate (791), fixing base (795) set up on the outer wall of support frame (794), swing axle (796) rotate to be installed in fixing base (795), and the top of swing axle (796) extends to the outside of fixing base (795), lamp stand (7961) are installed on swing axle (796), LED lamp (797) level sets up on lamp stand (7961), the top at swing axle (796) is installed to swing piece (798).
5. The LED night scene decorating device according to claim 4, wherein the moving plate (791) is provided with anti-falling plates (7912) at both sides.
6. The LED night scene decorating device according to claim 4, wherein the swinging member (798) comprises a swinging handle (7981), a sector gear (7982), a guide rail (7983), a mounting block (7984), a rack (7985), a connecting plate (7986) and an electric push rod (7987), the swinging handle (7981) is installed at the top end of the swinging shaft (796), the sector gear (7982) is installed at one end of the swinging handle (7981) far away from the swinging shaft (796), the guide rail (7983) is horizontally arranged at the top of the supporting frame (794), the mounting block (7984) is slidably installed on the guide rail (7983), the rack (7985) is arranged at the top of the mounting block (7984), the rack (7985) is meshed with the sector gear (7982), the connecting plate (7986) is arranged on the outer wall of the mounting block (7984), the electric push rod (7987) is horizontally arranged at the top end of the supporting frame (794), and the output end of the electric push rod (7987) is connected with the connecting plate (7986).
7. The LED night scene decorating device according to claim 1, wherein the lifting mechanism (3) comprises a lifting motor (31), a driving chain wheel (32), a chain (33) and two rotating assemblies (34), the two rotating assemblies (34) are symmetrically arranged at the top of the vehicle body (1), the top ends of the rotating assemblies (34) are connected with the lifting plate (2), each rotating assembly (34) comprises a rotating seat (35), a connecting shaft (36), a driven chain wheel (37), two rolling wheels (38) and two cams (39), the rotating seat (35) is arranged at the top of the vehicle body (1), the connecting shaft (36) is rotatably arranged at the top end of the rotating seat (35), one end of the connecting shaft (36) extends to the outside of the rotating seat (35), the driven chain wheel (37) is connected with one end of the connecting shaft (36) extending to the outside of the rotating seat (35), two gyro wheel (38) symmetry sets up at the top of lifter plate (2), two cam (39) symmetry sets up on connecting axle (36) to the top of two cam (39) is contradicted with two gyro wheels (38) respectively, elevator motor (31) level sets up the top at automobile body (1), drive sprocket (32) and elevator motor (31) output shaft, the outside at drive sprocket (32) and all driven sprocket (37) is established in chain (33) cover.
8. The LED night scene decorating device according to claim 1, wherein the bottom of the vehicle body (1) is provided with four self-locking universal wheels (11) which are distributed in a rectangular shape.
9. The LED night scene decorating device according to claim 1, wherein a hand-push frame (12) is arranged at the top of the vehicle body (1).
CN202111294885.7A 2021-11-03 2021-11-03 LED night scene decoration device Active CN114017694B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111294885.7A CN114017694B (en) 2021-11-03 2021-11-03 LED night scene decoration device

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Application Number Priority Date Filing Date Title
CN202111294885.7A CN114017694B (en) 2021-11-03 2021-11-03 LED night scene decoration device

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CN114017694B CN114017694B (en) 2024-01-26

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110051434A1 (en) * 2009-08-31 2011-03-03 Chien-Feng Lin Decorative Lamp
JP6718051B1 (en) * 2019-04-11 2020-07-08 臨海市啓致灯具有限公司 Ornamental lamp
JP6739715B1 (en) * 2019-04-17 2020-08-12 浙江知瑞科技集団有限公司 Hand held mini night lamp
CN212430534U (en) * 2020-05-21 2021-01-29 张占英 Liftable formula searchlight for construction
CN214094052U (en) * 2021-01-25 2021-08-31 西藏卓普网络科技有限责任公司 Multi-angle lighting device is used in computer lab construction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110051434A1 (en) * 2009-08-31 2011-03-03 Chien-Feng Lin Decorative Lamp
JP6718051B1 (en) * 2019-04-11 2020-07-08 臨海市啓致灯具有限公司 Ornamental lamp
JP6739715B1 (en) * 2019-04-17 2020-08-12 浙江知瑞科技集団有限公司 Hand held mini night lamp
CN212430534U (en) * 2020-05-21 2021-01-29 张占英 Liftable formula searchlight for construction
CN214094052U (en) * 2021-01-25 2021-08-31 西藏卓普网络科技有限责任公司 Multi-angle lighting device is used in computer lab construction

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