CN214147609U

CN214147609U - Lamp for stage

Info

Publication number: CN214147609U
Application number: CN202120486411.1U
Authority: CN
Inventors: 吴文静
Original assignee: Chengdu Liangyang Advertising Co ltd
Current assignee: Chengdu Liangyang Advertising Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-09-07
Anticipated expiration: 2031-03-08

Abstract

The utility model provides a lamps and lanterns for stage. The stage lamp comprises a U-shaped frame; the two rotary drums are rotatably arranged on the inner wall of the bottom of the U-shaped frame; the first motor is fixedly arranged on the inner wall of the bottom of the U-shaped frame; the first conical gear is fixedly sleeved on the rotary drum close to the first motor; the second bevel gear is fixedly arranged on the output shaft of the first motor and meshed with the first bevel gear; the two screws are respectively installed in the two rotary drums in a threaded manner, and the top ends of the two screws extend to the upper parts of the corresponding rotary drums; and the two belt pulleys are fixedly sleeved on the two rotary drums respectively. The utility model provides a lamps and lanterns for stage have the advantage of using manpower sparingly, making things convenient for people to clear up.

Description

Lamp for stage

Technical Field

The utility model relates to a light technical field especially relates to a lamps and lanterns for stage.

Background

Stage lighting is also called stage lighting, and is called lighting for short. One of the means of stage art modeling. With the development of the scenario, stage lighting equipment (such as lighting lamps, slide projectors, control systems and the like) and technical means are used for displaying the environment, rendering the atmosphere and highlighting central characters by using the light color and the change thereof, creating the space sense and the time sense of the stage, shaping the external image of the stage performance and providing necessary lighting effects (such as wind, rain, cloud, water and lightning).

The stage lamps need to be used when stage lighting is built, the existing stage lamps are often directly exposed in the air after the use is finished, so that a lot of dust easily falls off on the surfaces of the lamps, the lamps need to be manually cleaned when cleaned, and the cleaning is troublesome.

Therefore, it is necessary to provide a new stage light fixture to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a use manpower sparingly, make things convenient for lamps and lanterns for stage of people's clearance.

In order to solve the technical problem, the utility model provides a lamps and lanterns for stage includes: a U-shaped frame; the two rotary drums are rotatably arranged on the inner wall of the bottom of the U-shaped frame; the first motor is fixedly arranged on the inner wall of the bottom of the U-shaped frame; the first conical gear is fixedly sleeved on the rotary drum close to the first motor; the second bevel gear is fixedly arranged on the output shaft of the first motor and meshed with the first bevel gear; the two screws are respectively installed in the two rotary drums in a threaded manner, and the top ends of the two screws extend to the upper parts of the corresponding rotary drums; the two belt pulleys are fixedly sleeved on the two rotary drums respectively; the belt is movably sleeved on the two belt pulleys; the mounting plates are fixedly mounted at the top ends of the two screw rods, and two sides of each mounting plate are respectively connected with the inner walls of two sides of the U-shaped frame in a sliding manner; the second motor is fixedly arranged at the bottom of the mounting plate; the connecting shaft is rotatably arranged at the top of the mounting plate, and the bottom end of the connecting shaft is fixedly connected with an output shaft of the second motor; the connecting plate is fixedly arranged at the top end of the connecting shaft; the lamp body is rotatably arranged on the inner walls of the two sides of the U-shaped frame; the wiping plate is arranged at the top of the connecting plate and is matched with the lamp body; and the third motor is fixedly arranged on the outer wall of one side of the U-shaped frame, and an output shaft of the third motor is fixedly connected with the lamp body.

Preferably, the two rotary drums are both fixedly provided with nut sleeves, and the two screws respectively penetrate through the two nut sleeves and are both screwed and connected with the inner walls of the corresponding nut sleeves.

Preferably, two limiting blocks are fixedly installed at the bottom ends of the two screw rods, and the two limiting blocks are respectively movably connected with the inner walls of the two rotary drums.

Preferably, two sliding grooves are formed in the inner walls of the two sides of the U-shaped frame, sliding blocks are arranged in the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the outer walls of the two sides of the mounting plate respectively.

Preferably, the connecting plate and the wiping plate are both provided with two internal thread holes, and the corresponding two internal thread holes are internally threaded with the same bolt.

Preferably, the top of the wiping plate is fixedly provided with a brush, and the brush is in contact with the bottom of the lamp body.

Preferably, the lamp body is fixedly provided with two rotating shafts, the two rotating shafts are respectively connected with the inner walls of the two sides of the U-shaped frame in a rotating mode, and the rotating shafts close to the third motor are fixedly connected with the output shaft of the third motor.

Compared with the prior art, the utility model provides a lamps and lanterns for stage have following beneficial effect:

the utility model provides a lamps and lanterns for stage cooperatees through rotary drum, first motor, screw rod and mounting panel, can drive and wipe the board and reciprocate to can wipe the board to rise when using and clear up the lamps and lanterns body, thereby the manpower of consumption when having saved the clearance cooperatees through the connecting plate, wipe board and bolt, can pull down from the connecting plate with wiping the board, thereby can rinse wiping the board, prevent to influence the clearance quality because it is dirty to wipe the board.

Drawings

Fig. 1 is a schematic structural view of a stage lighting fixture according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. a U-shaped frame; 2. a rotating drum; 3. a first motor; 4. a first bevel gear; 5. a second bevel gear; 6. a screw; 7. a belt pulley; 8. a belt; 9. mounting a plate; 10. A second motor; 11. a connecting shaft; 12. a connecting plate; 13. wiping the board; 14. a lamp body; 15. A third motor.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a stage lighting fixture according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. The stage lamp includes: a U-shaped frame 1; the two rotary drums 2 are rotatably arranged on the inner wall of the bottom of the U-shaped frame 1; the first motor 3 is fixedly arranged on the inner wall of the bottom of the U-shaped frame 1; the first bevel gear 4 is fixedly sleeved on the rotary drum 2 close to the first motor 3; the second bevel gear 5 is fixedly arranged on the output shaft of the first motor 3, and the second bevel gear 5 is meshed with the first bevel gear 4; the two screws 6 are respectively installed in the two drums 2 in a threaded manner, and the top ends of the two screws 6 extend to the upper part of the corresponding drum 2; the two belt pulleys 7 are respectively fixedly sleeved on the two rotary drums 2; the belt 8 is movably sleeved on the two belt pulleys 7; the mounting plate 9 is fixedly mounted at the top ends of the two screw rods 6, and two sides of the mounting plate 9 are respectively connected with the inner walls of two sides of the U-shaped frame 1 in a sliding manner; the second motor 10 is fixedly arranged at the bottom of the mounting plate 9, and the second motor 10 is fixedly arranged at the bottom of the mounting plate 9; the connecting shaft 11 is rotatably mounted at the top of the mounting plate 9, and the bottom end of the connecting shaft 11 is fixedly connected with an output shaft of the second motor 10; the connecting plate 12 is fixedly arranged at the top end of the connecting shaft 11; the lamp body 14 is rotatably arranged on the inner walls of the two sides of the U-shaped frame 1; the wiping plate 13 is arranged at the top of the connecting plate 12, and the wiping plate 13 is matched with the lamp body 14; and the third motor 15 is fixedly installed on the outer wall of one side of the U-shaped frame 1, and an output shaft of the third motor 15 is fixedly connected with the lamp body 14.

The two rotary drums 2 are fixedly provided with nut sleeves, and the two screw rods 6 penetrate through the two nut sleeves respectively and are connected with the inner walls of the corresponding nut sleeves in a screwing mode.

Two limiting blocks are fixedly installed at the bottom ends of the two screw rods 6, and the two limiting blocks are respectively movably connected with the inner walls of the two rotary drums 2.

Two sliding grooves are formed in the inner walls of the two sides of the U-shaped frame 1, sliding blocks are arranged in the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the outer walls of the two sides of the mounting plate 9 respectively.

The connecting plate 12 and the wiping plate 13 are both provided with two internal thread holes, and the corresponding two internal thread holes are internally threaded with the same bolt.

The top of the wiping plate 13 is fixedly provided with a brush, and the brush is in contact with the bottom of the lamp body 14.

Two rotating shafts are fixedly mounted on the lamp body 14, are respectively connected with the inner walls of the two sides of the U-shaped frame 1 in a rotating mode, and are close to the third motor 15, and are fixedly connected with an output shaft of the third motor 15.

The utility model provides a working principle of lamps and lanterns for stage as follows:

when stage lighting is built, the lamp body 14 is opened, the lamp body 14 can radiate lighting, after the stage lighting is used, a large amount of floating dust falls on the surface of the lamp body 14, the third motor 15 is firstly opened, the lamp body 14 is rotated 180 degrees to turn over the lamp body 14, then the third motor 15 is closed, the first motor 3 is opened, the first motor 3 rotates to drive the second bevel gear 5 to rotate, the rotating drum 2 can be driven to rotate through the meshing action of the second bevel gear 5 and the first bevel gear 4, the belt pulley 7 on the rotating drum 2 can be driven to rotate, the two rotating drums 2 are driven to rotate together under the transmission action of the two belt pulleys 7 and the belt 8, the screw 6 is driven to ascend through the thread action of the nut sleeve on the rotating drum 2 and the screw 6, so that the mounting plate 9 moves upwards, and after the lamp body moves to the maximum position, the first motor 3 is turned off, the wiping plate 13 is in contact with the surface of the lamp body 14 at the moment, then the second motor 10 is turned on, the second motor 10 rotates to drive the connecting plate 12 to rotate, so that the wiping plate 13 can be driven to rotate, the brush on the wiping plate 13 cleans and cleans the surface of the lamp body 14, the wiping plate 13 can be retracted to the original position according to the principle after cleaning is completed, then the lamp body 14 can be continuously used, when too much dust on the wiping plate 13 exists, the wiping plate 13 can be detached from the bolt on the wiping plate 13 and the connecting plate 12 to be cleaned, and the wiping plate 13 and the connecting plate 12 are fixed again through the bolt after cleaning is completed.

the utility model provides a lamps and lanterns for stage, cooperate through rotary drum 2, first motor 3, screw rod 6 and mounting panel 9, can drive and wipe board 13 and reciprocate, thereby can will wipe board 13 and raise and clear up lamps and lanterns body 14 when using, thereby the manpower of consumption when having saved the clearance, cooperate through connecting plate 12, wipe board 13 and bolt, can pull down wipe board 13 from connecting plate 12, thereby can wash wipe board 13, prevent to influence the clearance quality because it is dirty to wipe board 13.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A stage light fixture, comprising:

a U-shaped frame;

the two rotary drums are rotatably arranged on the inner wall of the bottom of the U-shaped frame;

the first motor is fixedly arranged on the inner wall of the bottom of the U-shaped frame;

the first conical gear is fixedly sleeved on the rotary drum close to the first motor;

the second bevel gear is fixedly arranged on the output shaft of the first motor and meshed with the first bevel gear;

the two screws are respectively installed in the two rotary drums in a threaded manner, and the top ends of the two screws extend to the upper parts of the corresponding rotary drums;

the two belt pulleys are fixedly sleeved on the two rotary drums respectively;

the belt is movably sleeved on the two belt pulleys;

the mounting plates are fixedly mounted at the top ends of the two screw rods, and two sides of each mounting plate are respectively connected with the inner walls of two sides of the U-shaped frame in a sliding manner;

the second motor is fixedly arranged at the bottom of the mounting plate;

the connecting shaft is rotatably arranged at the top of the mounting plate, and the bottom end of the connecting shaft is fixedly connected with an output shaft of the second motor;

the connecting plate is fixedly arranged at the top end of the connecting shaft;

the lamp body is rotatably arranged on the inner walls of the two sides of the U-shaped frame;

the wiping plate is arranged at the top of the connecting plate and is matched with the lamp body;

and the third motor is fixedly arranged on the outer wall of one side of the U-shaped frame, and an output shaft of the third motor is fixedly connected with the lamp body.

2. A stage light fixture according to claim 1, wherein each of the two drums is fixedly provided with a nut sleeve, and each of the two screws extends through the two nut sleeves and is screwed with an inner wall of the corresponding nut sleeve.

3. A stage light fixture according to claim 1, wherein two limiting blocks are fixedly mounted at bottom ends of the two screws, and the two limiting blocks are movably connected with inner walls of the two drums respectively.

4. A stage light fixture as recited in claim 1, wherein two sliding grooves are formed in each of the two side inner walls of the U-shaped frame, a sliding block is slidably mounted in each of the two sliding grooves, and the two sliding blocks are fixedly connected to the two side outer walls of the mounting plate respectively.

5. A stage light fixture as recited in claim 1, wherein each of the connecting plate and the wiper plate has two internally threaded holes, and wherein the same bolt is threadedly mounted in each of the two corresponding internally threaded holes.

6. A stage light fixture according to claim 1, wherein a brush is fixedly mounted on a top portion of the wiping board and contacts a bottom portion of the light fixture body.

7. A stage light fixture as recited in claim 1, wherein two rotating shafts are fixedly mounted on the light fixture body, the two rotating shafts are rotatably connected to inner walls of two sides of the U-shaped frame, respectively, and the rotating shaft adjacent to the third motor is fixedly connected to an output shaft of the third motor.