Stage smoke effect adjusting fan

Abstract

The invention discloses a stage smoke effect adjusting fan which comprises a fan blowing box, a motor cover plate is fixedly mounted on the outer surface of one side of the fan blowing box, a driving motor is fixedly mounted in the middle of the motor cover plate, and a driving motor is movably mounted on the lower surface of the driving motor. A power plug is fixedly installed at the end, away from the driving motor, of a power line, and a rotating shaft rod is rotationally installed on the outer surface of one side of the driving motor. According to the stage smoke effect adjusting fan, the length of an air conveying pipeline is increased, so that the air blowing-out distance is adjusted, smoke effects at different distances are conveniently adjusted and used, air is blown out while smoke is blown out, smoke blowing-out adjustment is conducted more accurately, the smoke spraying-out effect is improved, and the using position of the fan blowing box is adjusted in opposite directions, so that smoke at different positions can be conveniently adjusted and used.

Description

technical field [0001] The invention relates to the field of fans, in particular to a stage smoke effect regulating fan. Background technique [0002] The stage smoke effect adjustment fan is a fan that is used to diffuse and adjust the smoke through the blown air when the smoke is released on the stage for special effect landscaping. It is widely used in various performance stages; [0003] However, the existing stage smoke effect regulating fan has certain deficiencies in use and needs to be improved. First of all, when the existing stage smoke effect regulating fan is used for blowing air, the length of the air duct of the fan cannot be adjusted, and the adjustment cannot be increased. The length of the air delivery pipe makes it impossible to adjust the distance of the air blown out, and it is inconvenient to adjust the smoke effect at different distances. Secondly, it can only be adjusted by blowing out the air and then blowing the smoke, and it is impossible to blow ou...

AI Technical Summary

Problems solved by technology

[0004]The main purpose of the present invention is to provide a stage smoke effect adjustment fan, which can effectively solve the background technology: when the existing ultra-thin LED glass screen is docked, Since the edge of the LED glass screen must have a frame, there will be a large gap in the splicing of each LED glass screen. When the screen is played, it will cause the phenomenon of disconnection in the middle of the screen, which will seriously affect the viewing effect; Secondly, when the existing ultra-thin LED glass screens are spliced, it is difficult to fix the adjacent LED glass screens, resulting in the need to borrow external tools and special support equipment for installation, which is cumbersome to operate and has strict installation requirements, which is not conducive to practical use. During installation, it is easy to cause technical problems that the gap between the two LED glass screens is too large

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