CN218720728U

CN218720728U - Multi-colour light projector

Info

Publication number: CN218720728U
Application number: CN202222938773.7U
Authority: CN
Inventors: 遆利强
Original assignee: Shaoxing New Ideas Culture Communication Co ltd
Current assignee: Shaoxing New Ideas Culture Communication Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a colorful light projection arrangement, the on-line screen storage device comprises a base, the inside of base is rotated through the location axle and is connected with the carousel, the upper surface of carousel is provided with the assembly housing, the inside of carousel is equipped with steering mechanism, top surface in the assembly housing is provided with adjusting motor, adjusting motor's output shaft runs through the assembly housing and is connected with the lead screw through the shaft coupling transmission, lead screw threaded connection has the displacement board, through setting up the displacement board, can be when the vertical removal of displacement board, drive the projecting lamp through the linkage hinge bar and use electric telescopic handle's upper end to rotate as the center of rotation, and then adjust the angle of pitch that shines of projecting lamp, through setting up electric telescopic handle, can drive the vertical removal of projecting lamp at electric telescopic handle, displace the board synchro-lift, and then adjust the height of projecting lamp under the prerequisite that does not change the projecting lamp shines the angle of pitch, reach the effect of adjustable angle of projecting lamp and use height.

Description

Multi-colour light projector

Technical Field

The utility model belongs to the technical field of culture intention, concretely relates to colorful light projection arrangement.

Background

The stage laser lamp is provided with a monochromatic laser lamp and a full-color laser lamp, is generally divided into a high-power stage laser lamp and a low-power laser lamp according to the power, can automatically play laser products of various laser beams, laser patterns and laser characters along with music rhythm, and can embody cultural originality by specific laser patterns and laser characters.

The utility model discloses a grant utility model CN215951295U provides a colorful light projection arrangement in large-scale activity scene, and the maintenance is simple and convenient, and the dismouting is swift, has improved maintenance efficiency, and the light angle of profection lamp equipment, direction and height all are difficult to long-range accurate the regulation in the above-mentioned patent, lead to not good to the effect of polishing of on-the-spot platform, for this reason we propose colorful light projection arrangement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colorful light projection arrangement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: colorful light projection arrangement, the on-line screen storage device comprises a base, the inside of base is rotated through the location axle and is connected with the carousel, the upper surface of carousel is provided with the assembly housing, the inside of carousel is equipped with steering mechanism, top surface in the assembly housing is provided with adjusting motor, adjusting motor's output shaft runs through the assembly housing and is connected with the lead screw through the shaft coupling transmission, lead screw threaded connection has the board of shifting, the upper surface of assembly housing is provided with electric telescopic handle, electric telescopic handle's upper end articulates there is the profection lamp, the right-hand member of profection lamp articulates there is the linkage hinge bar, the right-hand member of linkage hinge bar is articulated with the board of shifting.

Preferably, the steering mechanism comprises a steering motor arranged on the top surface in the assembly housing, a driving gear is arranged on an output shaft of the steering motor, tooth grooves are formed in the circumferential inner wall array of the base, and the tooth grooves are meshed with the driving gear.

Preferably, the guide rods are symmetrically arranged in front of and behind the upper surface of the assembly housing, the displacement plate is sleeved outside the two guide rods, the reinforcing plate is arranged at the upper ends of the two guide rods, and the screw rod is rotatably connected with the lower surface of the reinforcing plate through a bearing.

Preferably, the side wall of the assembly housing is provided with a communicating groove, and the communicating groove is sleeved on the outer side of the driving gear.

Preferably, the upper surface of carousel is provided with the cushion, the upper end setting of cushion is at the lower surface of adjusting motor.

Preferably, the upper surface of assembly housing is equipped with wireless control module, turn to motor, accommodate motor and electric telescopic handle all with wireless control module electric connection.

Preferably, the lower surface of the base is provided with a self-locking universal wheel, and the self-locking universal wheel array is provided with a plurality of self-locking universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) This colorful light projection device, through setting up the displacement board, can be when displacing the vertical removal of board, drive the profection lamp through the linkage hinge bar and use electric telescopic handle's upper end to rotate as the center of rotation, and then adjust shining of profection lamp and pitch the angle, through setting up electric telescopic handle, can drive when the vertical removal of profection lamp at electric telescopic handle, displace the synchronous lift of board, and then shine the height of adjusting the profection lamp under the prerequisite of pitching the angle at unchanging the profection lamp, reach the effect of adjustable angle of profection lamp and use height.

(2) This colorful light projection arrangement through setting up steering mechanism, can drive the meshing transmission through driving gear and tooth's socket when the output shaft that turns to the motor drives the driving gear and rotates, drives the carousel and uses the location axle as the rotation center rotation, and then adjusts the direction of illumination of profection lamp, through pitching angle, height and the direction of adjusting the profection lamp, can adjust the irradiation range of profection lamp by a wide margin.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front cut-away perspective view of the present invention;

FIG. 3 is a top cut-away perspective view of the present invention;

fig. 4 is an enlarged view of a structure in fig. 2.

In the figure: 1. a base; 2. positioning the shaft; 3. a turntable; 4. assembling a housing; 5. a steering mechanism; 501. a steering motor; 502. a driving gear; 503. a communicating groove; 504. a tooth socket; 6. adjusting the motor; 7. a screw rod; 8. moving the plate; 9. an electric telescopic rod; 10. a projection lamp; 11. a linkage hinge rod; 12. a guide bar; 13. a reinforcing plate; 14. a wireless control module; 15. a self-locking universal wheel; 16. and a cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a colorful light projection device, including base 1, base 1's inside is rotated through location axle 2 and is connected with carousel 3, the upper surface of carousel 3 is provided with assembly housing 4, the inside of carousel 3 is equipped with steering mechanism 5, top surface in the assembly housing 4 is provided with adjusting motor 6, adjusting motor 6's output shaft runs through assembly housing 4 and is connected with lead screw 7 through the shaft coupling transmission, lead screw 7 threaded connection has the board of shifting 8, the upper surface of assembly housing 4 is provided with electric telescopic handle 9, electric telescopic handle 9's upper end articulates there is profection lamp 10, profection lamp 10's right-hand member articulates there is linkage hinge bar 11, linkage hinge bar 11's right-hand member and the board of shifting 8 are articulated.

In this embodiment, preferably, the steering mechanism 5 includes a steering motor 501 disposed on the top surface in the assembly housing 4, an output shaft of the steering motor 501 is provided with a driving gear 502, the circumferential inner wall array of the base 1 is provided with a tooth space 504, the tooth space 504 is engaged with the driving gear 502, the side wall of the assembly housing 4 is provided with a communicating groove 503, the communicating groove 503 is sleeved on the outer side of the driving gear 502, after the steering motor 501 is started, the output shaft of the steering motor 501 drives the driving gear 502 to rotate, and the rotating disc 3 is driven to rotate by taking the positioning shaft 2 as a rotation center through the engagement transmission of the driving gear 502 and the tooth space 504, so as to adjust the irradiation range of the projection lamp 10.

In this embodiment, preferably, the guide rods 12 are symmetrically arranged in front of and behind the upper surface of the assembly housing 4, the displacement plate 8 is sleeved outside the two guide rods 12, the two guide rods 12 guide the displacement plate 8, so that the displacement plate 8 can move along the circumferential outer walls of the two guide rods 12, the reinforcing plate 13 is arranged at the upper ends of the two guide rods 12, and the lead screw 7 is rotatably connected with the lower surface of the reinforcing plate 13 through a bearing, thereby improving the stability of the lead screw 7 during rotation.

In this embodiment, preferably, a cushion block 16 is disposed on the upper surface of the turntable 3, the upper end of the cushion block 16 is disposed on the lower surface of the adjusting motor 6, and the cushion block 16 supports the adjusting motor 6, so as to reduce the vibration generated during the operation of the adjusting motor 6 and prevent the looseness of the connection between the adjusting motor and the assembling housing 4.

In this embodiment, preferably, the wireless control module 14 is disposed on the upper surface of the assembly housing 4, the steering motor 501, the adjusting motor 6 and the electric telescopic rod 9 are electrically connected to the wireless control module 14, and by setting the wireless control module 14, an operator can remotely control the operation of the steering motor 501, the adjusting motor 6 and the electric telescopic rod 9 to adjust the illumination position of the projector lamp 10.

In this embodiment, preferably, the lower surface mounting of base 1 has auto-lock universal wheel 15, and auto-lock universal wheel 15 array is provided with a plurality of, through setting up four auto-lock universal wheels 15, is convenient for remove this light projection arrangement according to the demand of polishing of activity field platform, arranges this light projection arrangement to suitable position.

The utility model discloses a theory of operation and use flow: when the device is used, when the irradiation pitch angle of the projection lamp 10 needs to be adjusted, the adjusting motor 6 is started, the output shaft of the adjusting motor 6 drives the screw rod 7 to rotate, the screw rod 7 is connected with the shifting plate 8 through threads, so that the shifting plate 8 vertically moves under the guiding action of the two guide rods 12, the shifting plate 8 drives the projection lamp 10 to rotate clockwise or anticlockwise by taking the upper end of the electric telescopic rod 9 as a rotation center through the linkage hinge rod 11, further, the irradiation pitch angle of the projection lamp 10 is adjusted, when the height of the projection lamp 10 needs to be adjusted, the electric telescopic rod 9 is started, the upper end of the movable rod of the electric telescopic rod 9 drives the projection lamp 10 to vertically move, the shifting plate 8 synchronously ascends and descends in the process, further, the height of the projection lamp 10 is adjusted on the premise that the irradiation pitch angle of the projection lamp 10 is not changed, when the irradiation direction of the projection lamp 10 needs to be adjusted, the steering motor 501 is started, the output shaft of the steering motor 501 drives the driving gear 502 to rotate, the driving gear 502 is meshed with the driving gear 502 and the toothed groove 504, the turntable 3 is driven to rotate by taking the positioning shaft 2 as a rotation center, further, the irradiation direction of the projection lamp 10 is adjusted, the projection lamp 10, the irradiation range of the projection lamp can be adjusted by a large range of the projection lamp 10, and the projection lamp can be adjusted by a large range of the projection lamp.

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

1. Colorful light projection arrangement, including base (1), its characterized in that: the inside of base (1) is rotated through location axle (2) and is connected with carousel (3), the upper surface of carousel (3) is provided with assembly housing (4), the inside of carousel (3) is equipped with steering mechanism (5), top surface in assembly housing (4) is provided with adjusting motor (6), the output shaft of adjusting motor (6) runs through assembly housing (4) and is connected with lead screw (7) through the shaft coupling transmission, lead screw (7) threaded connection has displacement plate (8), the upper surface of assembly housing (4) is provided with electric telescopic handle (9), the upper end of electric telescopic handle (9) articulates there is profection lamp (10), the right-hand member of profection lamp (10) articulates there is linkage hinge bar (11), the right-hand member of linkage hinge bar (11) is articulated with displacement plate (8).

2. A multicolor light projecting device according to claim 1, wherein: steering mechanism (5) are including setting up steering motor (501) at the top surface in assembly housing (4), the output shaft that turns to motor (501) is provided with driving gear (502), tooth's socket (504) have been seted up to the circumference inner wall array of base (1), and tooth's socket (504) and driving gear (502) mesh mutually.

3. A multicolor light projecting device according to claim 1, wherein: the upper surface of assembly housing (4) preceding back symmetry is provided with guide bar (12), it establishes in the outside of two guide bar (12), two to shift board (8) cover the upper end of guide bar (12) is provided with reinforcing plate (13), lead screw (7) are connected through the lower surface rotation of bearing and reinforcing plate (13).

4. A multicolor light projecting device according to claim 3, wherein: the side wall of the assembly housing (4) is provided with a communication groove (503), and the communication groove (503) is sleeved on the outer side of the driving gear (502).

5. A multicolor light projecting device according to claim 1, wherein: the upper surface of carousel (3) is provided with cushion (16), the upper end setting of cushion (16) is in the lower surface of adjusting motor (6).

6. A multicolor light projecting device according to claim 2, wherein: the upper surface of assembly housing (4) is equipped with wireless control module (14), turn to motor (501), accommodate motor (6) and electric telescopic handle (9) and all with wireless control module (14) electric connection.

7. A multicolor light projecting device according to claim 1, wherein: the lower surface of the base (1) is provided with a self-locking universal wheel (15), and the self-locking universal wheel (15) is provided with a plurality of arrays.