CN112594607B - Bluetooth and infrared remote control DMX512 rhythm bar lamp and projection method - Google Patents
Bluetooth and infrared remote control DMX512 rhythm bar lamp and projection method Download PDFInfo
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- CN112594607B CN112594607B CN202110049634.6A CN202110049634A CN112594607B CN 112594607 B CN112594607 B CN 112594607B CN 202110049634 A CN202110049634 A CN 202110049634A CN 112594607 B CN112594607 B CN 112594607B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/063—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/34—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for insects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
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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
- 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
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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
- 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
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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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
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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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
- F21Y2113/17—Combination of light sources of different colours comprising an assembly of point-like light sources forming a single encapsulated light source
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Birds (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a Bluetooth and infrared remote control DMX512 rhythm strip lamp and a projection method. The invention has the advantages that firstly, the position of light projected downwards is continuously changed by rotating the DMX512 light bar and matching with the change of the color of the DMX512 light bar, so that the richness is better; secondly, the position of the light projected downwards is further and constantly changed through the reciprocating swing of the DMX512 light bar, so that the richness is better, and the richness of the projected light is further improved due to the fact that the size of the light projected to the ground is small; thirdly, through intermittent flashing of each lamp bead, the richness of the projection light is further improved; and fourthly, the external air can be continuously pressed into the shell through the hose, so that on one hand, heat dissipation and dust removal are achieved, and on the other hand, mosquitoes are prevented from entering the shell due to bright attraction through continuous air circulation.
Description
Technical Field
The invention relates to the technical field of bar lamps, in particular to a Bluetooth and infrared remote control DMX512 rhythm bar lamp and a projection method.
Background
The color of the DMX512 strip-shaped lamp can be monochromatic, red, yellow, blue, green, white, warm white, full-color, DC24V supplies power, the line is hidden to the bottom, the ultrasonic wave end cap, the waterproof plug of double-end, simple to operate, practical in building body, bridge, park profile, the high-end atmosphere of outward appearance, be fit for engineering landscape brightening.
But traditional bar lamp only possesses simple color transform, and the atmosphere of building is comparatively single to the projection angle of bar lamp is comparatively fixed, makes the projection of bar lamp also not abundant like this.
Disclosure of Invention
The invention aims to provide a Bluetooth and infrared remote control DMX512 rhythm strip lamp and a projection method, which have the advantages that firstly, the position of light projected downwards is continuously changed by rotating the DMX512 lamp strip and matching with the change of the color of the DMX512 lamp strip, and the richness is better; secondly, the position of the light projected downwards is further and constantly changed through the reciprocating swing of the DMX512 light bar, so that the richness is better, and the richness of the projected light is further improved due to the fact that the size of the light projected to the ground is small; thirdly, through intermittent flashing of each lamp bead, the richness of the projection light is further improved; fourth, external air can constantly be impressed to the casing through the hose in, reaches the effect of heat dissipation, dust removal on the one hand, and on the other hand is through continuous circulation of air, avoids the mosquito to enter into to the casing because of bright attraction in, has solved traditional bar lamp and has only possessed simple color transform, and the atmosphere of building is comparatively single to the projection angle of bar lamp is comparatively fixed, makes the projection of bar lamp also not be abundant problem like this.
In order to achieve the purpose, the invention provides the following technical scheme: a Bluetooth and infrared remote control DMX512 rhythm strip lamp comprises a DMX512 lamp strip and a first driving mechanism used for supporting and driving the DMX512 lamp strip to rotate;
the driving mechanism II is used for driving the DMX512 light bar to flicker when swinging.
Preferably, the first driving mechanism comprises a suspension ring and a first motor, a driving shaft of the first motor is fixedly connected with a cylinder, and the top of the cylinder is rotatably connected with the inner surface of the suspension ring.
Preferably, the DMX512 lamp strip comprises a shell, wherein a circuit board and a bottom plate are fixedly connected to the inner wall of the shell, a plurality of through holes are formed in the lower surface of the bottom plate, and the bottom plate is fixedly connected with lamp beads through the through holes.
Preferably, the second driving mechanism comprises a second motor, the second motor is fixedly connected to the inner wall of the barrel, a first gear is fixedly connected to a driving shaft of the second motor, a first support column is fixedly connected to the inner wall of the barrel, a second gear is rotatably connected to the surface of the first support column and is meshed with the first gear, a transmission plate is hinged to the surface of the second gear, a second support column is fixedly connected to the inner wall of the barrel, a connecting disc is rotatably connected to the surface of the second support column, a fixing plate is fixedly connected to the surface of the connecting disc, a first limit column is fixedly connected to one side of the fixing plate, a sleeve plate is sleeved on the surface of the first limit column, one end, away from the second gear, of the transmission plate is hinged to the surface of the sleeve plate, a support plate is fixedly connected to the inner wall of the barrel, and a, the surface of the second limiting column is sleeved with a moving block, the surface of the moving block is hinged with the surface of the transmission plate, the shell is fixedly connected with the surface of the connecting disc, the side surface of the fixed plate is provided with an opening, the fixed plate is connected with a connecting column in a sliding manner through the opening, one end of the connecting column is abutted against the side surface of the sleeve plate, the side surface of the shell is provided with an opening for the connecting column to penetrate and slide, the other end of the connecting column is fixedly connected with a linkage plate, the side surface of the linkage plate and the inner wall of the shell are fixedly connected with a spring together, the surface of the linkage plate is provided with a chute, the inner wall of the chute is fixedly connected with a fixed rod, the surface of the fixed rod is sleeved with a sliding column, the surface of the sliding column is fixedly connected with an installation rod, the lower surface, the top of the lamp bead is fixedly connected with a second conducting strip, the surface of the mounting rod is sleeved with a limiting plate, and the side face of the limiting plate is fixedly connected with the inner wall of the shell.
Preferably, the lower surface of the bottom plate is provided with a heat dissipation port.
Preferably, the gas transmission mechanism is used for transmitting gas into the shell.
Preferably, the gas transmission mechanism comprises a connecting rod, the connecting rod is fixedly connected to the lower surface of the moving block, the lower surface of the connecting rod is fixedly connected with a piston, a hose is fixedly communicated between the cylinder and the shell, and the bottom of the cylinder and the hose are both provided with one-way valves.
The present invention provides the following projection method: a projection method of a Bluetooth and infrared remote control DMX rhythm strip lamp comprises the following steps:
s1: during projection, the first driving mechanism, the second driving mechanism and the DMX512 light bar are started, the first driving mechanism drives the DMX512 light bar to rotate, and the second driving mechanism drives the DMX512 light bar to swing in a reciprocating mode and flicker intermittently;
s2: and after the projection is finished, closing the first driving mechanism, the second driving mechanism and the DMX512 light bar.
Compared with the prior art, the invention has the following beneficial effects:
the invention drives the cylinder to rotate through the operation of a motor-driving shaft, drives the DMX512 light bar to rotate through the rotation of the cylinder, and enables the position of light projected downwards to be continuously changed through the rotation of the DMX512 light bar and the matching of the color change of the DMX512 light bar, so that the richness is better.
The DMX512 lamp strip rotates, the gear I is driven to rotate through the operation of the driving shaft of the motor II, the gear II is driven to rotate through the rotation of the gear I and the meshing relationship between the gear I and the gear II, the connecting disc is driven to swing back and forth by taking the supporting column as the center of a circle through the rotation of the gear II and the hinging relationship between the two ends of the driving plate and the gear II and the sleeve plate respectively, the DMX512 lamp strip is driven to swing back and forth by taking the supporting column as the center of a circle through the connecting disc, on one hand, the position of light projected downwards is further changed continuously, the richness is better, on the other hand, the size of a light ring projected on the ground is small, and the richness of the projected light is further improved.
Thirdly, when the DMX512 lamp strip rotates and swings, the sleeve plate is driven to slide back and forth along the surface of the first limiting column by the rotation of the second gear wheel through the sliding fit among the transmission plate, the moving block and the second limiting column and the sliding fit between the first limiting column and the sleeve plate, the connecting column slides back and forth relative to the shell by the reciprocating slide of the sleeve plate along the surface of the first limiting column and the elastic thrust in the direction of the connecting column by the spring, the linkage plate is driven to slide back and forth relative to the shell by the reciprocating slide of the connecting column, the linkage plate slides back and forth relative to the shell by the reciprocating slide of the linkage plate, the conducting strips are driven to contact with the first conducting strips and the second conducting strips in an intermittent manner by the sliding fit between the sliding column and the chute and the fixed rod, and the mounting rods are driven to reciprocate up and down relative to the shell, and the conducting strips are driven to, make each lamp pearl all intermittent type nature scintillation, further improved the richness of projection light.
The movable block is driven to vertically slide in a reciprocating manner along the surface of the second limiting column through the rotation of the second gear and the transmission plate, the connecting rod is driven to vertically move in a reciprocating manner through the vertical reciprocating movement of the movable block along the surface of the second limiting column, the piston is driven to vertically move in a reciprocating manner through the vertical reciprocating movement of the connecting rod, and the external air is continuously pressed into the shell through the hose and limited by the flow direction of the two one-way valves, so that the effects of heat dissipation and dust removal are achieved on one hand, and on the other hand, mosquitoes are prevented from entering the shell due to the bright attraction through continuous air circulation.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 in accordance with the present invention;
fig. 3 is a top view of the strap and connecting post structure of the present invention.
In the figure: 1-suspension ring, 2-motor I, 3-cylinder, 4-shell, 5-circuit board, 6-bottom board, 7-lamp bead, 8-motor II, 9-gear I, 10-support column I, 11-gear II, 12-transmission board, 13-support column II, 14-connection board, 15-fixing board, 16-spacing column I, 17-sleeve board, 18-support board, 19-spacing column II, 20-moving block, 21-connection column, 22-linkage board, 23-spring, 24-chute, 25-fixing rod, 26-sliding column, 27-installation rod, 28-conductive sheet I, 29-conductive sheet II, 30-heat dissipation port, 31-connecting rod, 32-piston, 33-hose, etc, 34-one-way valve, 35-limit plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a Bluetooth and infrared remote control DMX512 rhythm strip lamp comprises a DMX512 lamp strip, a first driving mechanism used for supporting and driving the DMX512 lamp strip to rotate, a second driving mechanism used for driving the DMX512 lamp strip to twinkle when swinging, when in projection, the first driving mechanism, the second driving mechanism and the DMX512 light bar are started, the first driving mechanism drives the DMX512 light bar to rotate, and the position of the light projected downwards is continuously changed by matching with the color change of the DMX512 light bar, the richness is better, the driving mechanism II drives the DMX512 lamp strip to swing back and forth, so that the position of the light projected downwards is further changed continuously, the richness is better, the size of the light projected to the ground is larger and smaller, the richness of the projected light is further improved, meanwhile, the DMX512 light bar intermittently flickers, and the richness of projection light is further improved.
Further, the first driving mechanism comprises a suspension ring 1 and a first motor 2, a first motor 2 is fixedly connected with a cylinder 3, the top of the cylinder 3 is rotatably connected with the inner surface of the suspension ring 1, the cylinder 3 is driven to rotate through the operation of the first motor 2, and the DMX512 light bar can be driven to rotate through the rotation of the cylinder 3.
Further, DMX512 lamp strip includes casing 4, is provided with bluetooth/infrared module group in the casing 4 to realize remote control, the inner wall fixedly connected with circuit board 5 and the bottom plate 6 of casing 4, the several through-hole has been seted up to the lower surface of bottom plate 6, bottom plate 6 passes through-hole fixedly connected with lamp pearl 7.
Further, the second driving mechanism comprises a second motor 8, the second motor 8 is fixedly connected to the inner wall of the barrel 3, a first gear 9 is fixedly connected to a driving shaft of the second motor 8, a first support column 10 is fixedly connected to the inner wall of the barrel 3, a second gear 11 is rotatably connected to the surface of the first support column 10, the second gear 11 is meshed with the first gear 9, a transmission plate 12 is hinged to the surface of the second gear 11, a second support column 13 is fixedly connected to the inner wall of the barrel 3, a connection plate 14 is rotatably connected to the surface of the second support column 13, a fixed plate 15 is fixedly connected to the surface of the connection plate 14, a first limit column 16 is fixedly connected to one side of the fixed plate 15, a sleeve plate 17 is sleeved on the surface of the first limit column 16, one end, far away from the second gear 11, of the transmission plate 12 is hinged to the surface of the sleeve plate 17, a support plate 18 is, a second limiting column 19 is fixedly connected to the lower surface of the supporting plate 18, a moving block 20 is sleeved on the surface of the second limiting column 19, the surface of the moving block 20 is hinged to the surface of the transmission plate 12, the shell 4 is fixedly connected to the surface of the connecting plate 14, a through hole is formed in the side surface of the fixing plate 15, the fixing plate 15 is connected with a connecting column 21 in a sliding manner through the through hole, one end of the connecting column 21 is abutted to the side surface of the sleeve plate 17, an opening for the connecting column 21 to penetrate and slide is formed in the side surface of the shell 4, a linkage plate 22 is fixedly connected to the other end of the connecting column 21, a spring 23 is fixedly connected to the side surface of the linkage plate 22 and the inner wall of the shell 4 together, a chute 24 is formed in the surface of the linkage plate 22, a fixing rod 25 is fixedly connected to the inner wall, the surface of the sliding column 26 is fixedly connected with a mounting rod 27, the lower surface of the mounting rod 27 is fixedly connected with a first conducting strip 28, the first conducting strip 28 is electrically connected with the circuit board 5 through a wire, the top of the lamp bead 7 is fixedly connected with a second conducting strip 29, the surface of the mounting rod 27 is sleeved with a limiting plate 35, the side surface of the limiting plate 35 is fixedly connected with the inner wall of the shell 4, when the DMX512 lamp strip rotates, through the operation of a driving shaft of a motor II 8, a gear I9 is driven to rotate, through the rotation of the gear I9 and through the meshing relationship between the gear I9 and a gear II 11, a gear II 11 is driven to rotate, through the rotation of the gear II 11 and through the hinging relationship between the two ends of a transmission plate 12 and the gear II 11 and the sleeve plate 17 respectively, the connection plate 14 is driven to reciprocate and swing with the support column 13 as the center, the DMX512 light bar can be driven to swing in a reciprocating manner by taking the supporting column 13 as a circle center, the gear II 11 rotates, the driving plate 12, the moving block 20 and the limiting column II 19 are in sliding fit, the limiting column I16 and the sleeve plate 17 are in sliding fit while the DMX512 light bar rotates and swings, the sleeve plate 17 is driven to slide in a reciprocating manner along the surface of the limiting column I16, the sleeve plate 17 slides in a reciprocating manner along the surface of the limiting column I16 and pushes the connecting column 21 to elastic thrust in the direction of the spring 23, so that the connecting column 21 slides in a reciprocating manner relative to the shell 4, the linkage plate 22 is driven to slide in a reciprocating manner relative to the shell 4, the linkage plate 22 slides in a reciprocating manner relative to the shell 4 through the sliding fit between the sliding column 26 and the inclined groove 24 and the fixed rod 25, and each mounting rod 27 is driven to move, the mounting rods 27 reciprocate up and down relative to the shell 4 to drive the first conducting strips 28 and the second conducting strips 29 to intermittently contact, so that the lamp beads 7 can intermittently flicker.
Further, a heat dissipation port 30 is formed in the lower surface of the bottom plate 6, and heat generated inside the casing 4 can be dissipated through the arranged heat dissipation port 30.
Further, a gas transmission mechanism for transmitting gas into the shell 4 is also included.
Further, the air delivery mechanism comprises a connecting rod 31, the connecting rod 31 is fixedly connected to the lower surface of the moving block 20, a piston 32 is fixedly connected to the lower surface of the connecting rod 31, a hose 33 is fixedly communicated between the cylinder 3 and the housing 4, the bottom of the cylinder 3 and the hose 33 are both provided with check valves 34, the moving block 20 is driven to slide up and down along the surface of the second limiting post 19 through rotation of the second gear 11 and the transmission plate 12, the connecting rod 31 is driven to move up and down through up and down reciprocating sliding of the moving block 20 along the surface of the second limiting post 19, the piston 32 is driven to move up and down through up and down reciprocating movement of the connecting rod 31, and external air is continuously pressed into the housing 4 through the hose 33 through limitation of the flow direction of the two check valves 34 through up and down reciprocating movement of the piston 32, so as to achieve heat dissipation, The effect of dust removal, on the other hand through continuous circulation of air, avoid the mosquito to enter into in the casing 3 because of bright attraction.
Referring to fig. 1 to 3, the present invention provides a projection method: a projection method of a Bluetooth and infrared remote control DMX512 rhythm bar lamp comprises the following steps:
s1: during projection, the first driving mechanism, the second driving mechanism and the DMX512 light bar are started, the first driving mechanism drives the DMX512 light bar to rotate, and the second driving mechanism drives the DMX512 light bar to swing in a reciprocating mode and flicker intermittently;
s2: and after the projection is finished, closing the first driving mechanism, the second driving mechanism and the DMX512 light bar.
The working principle is as follows: when the Bluetooth and infrared remote control DMX512 rhythm strip lamp is projected, a motor I2, a motor II 8 and a DMX512 lamp strip are started, a barrel body 3 is driven to rotate through the operation of a driving shaft of the motor I2, the barrel body 3 is driven to rotate through the rotation of the barrel body 3, the DMX512 lamp strip is driven to rotate, the position of light projected downwards is continuously changed through the rotation of the DMX512 lamp strip and the change of the color of the DMX512 lamp strip, and the richness is better;
when the DMX512 light bar rotates, the first gear 9 is driven to rotate through the operation of the driving shaft of the second motor 8, the second gear 11 is driven to rotate through the rotation of the first gear 9 and the meshing relationship between the first gear 9 and the second gear 11, the second gear 11 is driven to rotate, the connecting disc 14 is driven to swing in a reciprocating mode by taking the supporting column 13 as a circle center through the rotation of the second gear 11 and the hinging relationship between the two ends of the transmission plate 12 and the second gear 11 and the sleeve plate 17 respectively, the connecting disc 14 is driven to swing in a reciprocating mode by taking the supporting column 13 as a circle center through the connecting disc 14, the DMX512 light bar is driven to swing in a reciprocating mode by taking the supporting column 13 as a circle center, on one hand, the position of light projected downwards is further and constantly changed, the richness is better;
when the DMX512 light bar rotates and swings, the gear II 11 rotates, and the DMX512 light bar is in sliding fit with the transmission plate 12, the moving block 20 and the limiting post II 19 and the limiting post I16 and the sleeve plate 17 to drive the sleeve plate 17 to slide back and forth along the surface of the limiting post I16, the sleeve plate 17 slides back and forth along the surface of the limiting post I16 and is elastically pushed towards the direction of the connecting post 21 by the spring 23, so that the connecting post 21 slides back and forth relative to the shell 4, the connecting post 21 slides back and forth relative to the shell 4 to drive the linkage plate 22 to slide back and forth relative to the shell 4, the linkage plate 22 slides back and forth relative to the shell 4 and is in sliding fit with the fixed rod 25 to drive the mounting rods 27 to reciprocate up and down relative to the shell 4, and the mounting rods 27 reciprocate up and down relative to the shell 4, each conducting strip I28 is driven to intermittently contact with each conducting strip II 29, so that each lamp bead 7 intermittently flickers, and the richness of projection light is further improved;
meanwhile, the second gear 11 rotates and passes through the transmission plate 12 to drive the moving block 20 to slide up and down in a reciprocating manner along the surface of the second limiting column 19, the moving block 20 slides up and down in a reciprocating manner along the surface of the second limiting column 19 to drive the connecting rod 31 to move up and down in a reciprocating manner, the connecting rod 31 moves up and down in a reciprocating manner to drive the piston 32 to move up and down in a reciprocating manner, the piston 32 moves up and down in a reciprocating manner and is limited in the flowing direction through the two check valves 34, so that the outside air is continuously pressed into the shell 4 through the hose 33, on one hand, the effects of heat dissipation and dust removal are achieved, on the other hand, through continuous air circulation, mosquitoes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a bluetooth, infrared remote control DMX512 rhythm bar lamp, includes DMX512 lamp strip, its characterized in that: the driving mechanism I is used for supporting and driving the DMX512 light bar to rotate;
the driving mechanism II is used for driving the DMX512 light bar to flicker during swinging;
the first driving mechanism comprises a suspension ring (1) and a first motor (2), a driving shaft of the first motor (2) is fixedly connected with a cylinder (3), and the top of the cylinder (3) is rotatably connected with the inner surface of the suspension ring (1);
the DMX512 light bar comprises a shell (4), the inner wall of the shell (4) is fixedly connected with a circuit board (5) and a bottom plate (6), the lower surface of the bottom plate (6) is provided with a plurality of through holes, and the bottom plate (6) is fixedly connected with a lamp bead (7) through the through holes;
the driving mechanism II comprises a motor II (8), the motor II (8) is fixedly connected to the inner wall of the barrel body (3), a gear I (9) is fixedly connected to a driving shaft of the motor II (8), a support column I (10) is fixedly connected to the inner wall of the barrel body (3), a gear II (11) is rotatably connected to the surface of the support column I (10), the gear II (11) is meshed with the gear I (9), a transmission plate (12) is hinged to the surface of the gear II (11), a support column II (13) is fixedly connected to the inner wall of the barrel body (3), a connection plate (14) is rotatably connected to the surface of the support column II (13), a fixing plate (15) is fixedly connected to the surface of the connection plate (14), a first limit column (16) is fixedly connected to one side of the fixing plate (15), and a sleeve plate (17) is sleeved on the surface of the first limit column (, one end, far away from the second gear (11), of the transmission plate (12) is hinged to the surface of the sleeve plate (17), a support plate (18) is fixedly connected to the inner wall of the barrel (3), a second limiting column (19) is fixedly connected to the lower surface of the support plate (18), a moving block (20) is sleeved on the surface of the second limiting column (19), the surface of the moving block (20) is hinged to the surface of the transmission plate (12), the shell (4) is fixedly connected to the surface of the connecting disc (14), a through hole is formed in the side face of the fixed plate (15), the fixed plate (15) is slidably connected with a connecting column (21) through the through hole, one end of the connecting column (21) is abutted to the side face of the sleeve plate (17), an opening for the connecting column (21) to penetrate and slide is formed in the side face of the shell (4), and a linkage plate (22) is fixedly connected to the other end of the, the side of linkage board (22) with the common fixedly connected with spring (23) of inner wall of casing (4), chute (24) have been seted up on the surface of linkage board (22), inner wall fixedly connected with dead lever (25) of chute (24), traveller (26) have been cup jointed on the surface of dead lever (25), the fixed surface of traveller (26) is connected with installation pole (27), the lower fixed surface of installation pole (27) is connected with conducting strip (28), conducting strip (28) pass through the wire with circuit board (5) electricity is connected, the top fixedly connected with conducting strip two (29) of lamp pearl (7), limiting plate (35) have been cup jointed on the surface of installation pole (27), the side of limiting plate (35) with the inner wall fixed connection of casing (4).
2. The bluetooth, infrared remote control DMX512 rhythmic bar light of claim 1, wherein: the lower surface of the bottom plate (6) is provided with a heat dissipation port (30).
3. The bluetooth, infrared remote control DMX512 rhythmic bar light of claim 2, wherein: the gas transmission mechanism is used for transmitting gas into the shell (4).
4. The Bluetooth, infrared remote DMX512 rhythmic bar light of claim 3, wherein: the gas transmission mechanism comprises a connecting rod (31), the connecting rod (31) is fixedly connected to the lower surface of the moving block (20), a piston (32) is fixedly connected to the lower surface of the connecting rod (31), a hose (33) is fixedly communicated between the cylinder (3) and the shell (4), and one-way valves (34) are arranged on the bottom of the cylinder (3) and the hose (33).
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| CN202110049634.6A CN112594607B (en) | 2021-01-14 | 2021-01-14 | Bluetooth and infrared remote control DMX512 rhythm bar lamp and projection method |
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| CN112594607B true CN112594607B (en) | 2021-06-29 |
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| JPH1050483A (en) * | 1996-07-31 | 1998-02-20 | Matsushita Electric Works Ltd | Luminaire |
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| CN207178249U (en) * | 2017-03-31 | 2018-04-03 | 江门市金兴隆五金电器有限公司 | Lamp with ceiling fan with sound equipment |
| TWM561167U (en) * | 2017-12-14 | 2018-06-01 | 麗光科技股份有限公司 | Lamp |
| CN209042065U (en) * | 2018-06-08 | 2019-06-28 | 湖南瑞展展览工程有限公司 | A kind of rotatable stage lighting |
| CN209944119U (en) * | 2019-07-11 | 2020-01-14 | 深圳市粤大明智慧照明科技有限公司 | Rotatable LED lamp for enhancing stage effect |
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| CN207635253U (en) * | 2017-11-21 | 2018-07-20 | 贵州航天风华实业有限公司 | LED lamp color changing structure |
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