Multifunctional special effect stage
Technical Field
The utility model relates to the technical field of special effect stages, in particular to a multifunctional special effect stage.
Background
Stage is the space provided for actors ' performances in theatres that can focus the audience's attention on the actors ' performances and achieve the desired ornamental effect. At present, most of special-effect stages on the market are provided with a stirring rod which rotates to stir the jacking ball, so that a fluctuation effect is generated above the stage, for example, a fluctuation-type special-effect stage disclosed in Chinese patent publication No. CN206385850U, but the position of the stirring rod and the size of the jacking ball are fixed, so that the fluctuation state of the special-effect stage is fixed, and the special-effect stage cannot meet different performance requirements.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, such as that at present, most of special-effect stages on the market are provided with a rotary stirring rod for stirring a jacking ball to generate a fluctuating effect above the stage, but the position of the stirring rod and the size of the jacking ball are fixed, so that the fluctuating state of the special-effect stage is fixed, and the special-effect stage cannot meet different performance requirements.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a multi-functional special effect stage, includes the stage board, the bottom fixedly connected with drum of stage board, the first ring of bottom fixedly connected with of drum, the bottom fixedly connected with supporting leg of first ring, the bottom fixedly connected with rotary mechanism of stage board, the inner wall of drum and the upper surface of first ring all with rotary mechanism's surface contact, the upper surface fixedly connected with elasticity of stage board is fluctuated and is filled up, the bottom fixedly connected with stand of stage board, the bottom fixedly connected with supporting ring of stand, the upper surface of supporting ring and the surface of stand all laminating are provided with elevating system, elevating system's surface threaded connection has a screw thread section of thick bamboo, the surface fixedly connected with spliced pole of screw thread section of thick bamboo, the surface fixedly connected with of spliced pole goes up oval cap, go up oval cap's surface fixedly connected with second slider, the inner wall and the surface contact of stand of second slider, the through-hole has been seted up to the inside of stage board.
Preferably, the rotating mechanism comprises a first driving motor, the upper surface of the first driving motor is fixedly connected with the bottom of the stage plate, the output end of the first driving motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a stirring rod, the left side of the stirring rod is fixedly connected with a second circular ring, and the inner wall of the cylinder and the upper surface of the first circular ring are in contact with the surface of the second circular ring.
Preferably, the elastic relief pad comprises a circular plate, an annular rubber pad is adhered to the surface of the circular plate, a third circular ring is adhered to the surface of the annular rubber pad, and the bottom of the third circular ring and the bottom of the circular plate are fixedly connected with the upper surface of the stage plate.
Preferably, the lifting mechanism comprises a lower elliptical shield, a first sliding block is fixedly connected to the surface of the lower elliptical shield, the inner wall of the first sliding block is in contact with the surface of the upright post, the bottom of the first sliding block is in contact with the upper surface of the supporting ring, a second driving motor is fixedly connected to the bottom of the inner wall of the lower elliptical shield, a threaded column is fixedly connected to the output end of the second driving motor, and the surface of the threaded column is in threaded connection with the inner wall of the threaded cylinder.
Preferably, the centers of the lower elliptical shield, the upper elliptical shield and the through hole are all on the same vertical line.
Preferably, a strip-shaped hole is formed in the surface of the lower elliptical cover, a strip-shaped air bag is bonded to the strip-shaped hole, and a buffer cover is bonded to the surface of the strip-shaped air bag.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the special stage, the stand column, the supporting ring, the lifting mechanism, the threaded cylinder, the connecting column, the upper elliptical cover and the second sliding block are arranged, when the second driving motor in the lifting mechanism is opened, the threaded column is driven to rotate by the second driving motor, then the distance between the upper elliptical cover and the elastic undulating pad is changed through the cooperation of the threaded column and the threaded cylinder, and meanwhile, the bulge shape of the elastic undulating pad is changed along with the change of the distance between the upper elliptical cover and the elastic undulating pad, so that the undulating state of the special stage can be adjusted according to requirements.
(2) According to the utility model, the strip-shaped holes, the strip-shaped air bags and the buffer cover are arranged, and after the stirring rod on the rotating mechanism collides with the buffer cover, the strip-shaped air bags in the buffer cover can buffer the impact force received by the buffer cover and reduce the impact force received by the lifting mechanism, so that the wires in the lifting mechanism are not easy to loosen due to vibration generated by the impact.
Drawings
FIG. 1 is a schematic illustration of the structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a top view of a stage board of the present utility model;
FIG. 4 is a bottom view of the rotary mechanism of the present utility model;
FIG. 5 is a top view of an elastomeric relief pad of the present utility model;
FIG. 6 is a top view of a support ring of the present utility model;
FIG. 7 is a top view of the lift mechanism of the present utility model;
FIG. 8 is a bottom view of the lift mechanism of the present utility model;
FIG. 9 is a bottom view of the lower elliptical shield of the present utility model;
fig. 10 is a bottom view of the upper elliptical shield of the present utility model.
The device comprises a stage plate 1, a cylinder 2, a first circular ring 3, a supporting leg 4, a rotating mechanism 5, a first driving motor 51, a 52, a rotating shaft 53, a poking rod 54, a second circular ring 6, an elastic undulating pad 61, a circular plate 62, an annular rubber pad 63, a third circular ring 7, a stand column 8, a supporting ring 9, a lifting mechanism 91, a lower elliptical cover 92, a first sliding block 93, a second driving motor 94, a threaded column 10, a threaded cylinder 11, a connecting column 12, an upper elliptical cover 13, a second sliding block 14, a through hole 15, a strip-shaped hole 16, a strip-shaped air bag 17 and a buffer cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Embodiment one:
Referring to fig. 1-10, a multifunctional special stage, including stage board 1, the bottom fixedly connected with drum 2 of stage board 1, the bottom fixedly connected with first ring 3 of drum 2, the bottom fixedly connected with supporting leg 4 of first ring 3, the bottom fixedly connected with rotary mechanism 5 of stage board 1, the inner wall of drum 2 and the upper surface of first ring 3 all contact with rotary mechanism 5, the upper surface fixedly connected with elasticity of stage board 1 is fluctuated and is filled up 6, the bottom fixedly connected with stand 7 of stage board 1, the bottom fixedly connected with supporting ring 8 of stand 7, the upper surface of supporting ring 8 and the surface laminating of stand 7 are all provided with elevating system 9, elevating system 9's surface threaded connection has screw thread section of thick bamboo 10, the surface fixedly connected with spliced pole 11 of screw thread section of thick bamboo 10, spliced pole 11's surface fixedly connected with oval cover 12, the surface fixedly connected with second slider 13 of going up oval cover 12, the inner wall and the surface contact of stand 7 of second slider 13, through the cooperation of second slider 13 and stand 7, make up and down the inside stage board 1 can only be offered the through-hole 14.
The rotary mechanism 5 comprises a first driving motor 51, the upper surface of the first driving motor 51 is fixedly connected with the bottom of the stage plate 1, the output end of the first driving motor 51 is fixedly connected with a rotating shaft 52, the surface of the rotating shaft 52 is fixedly connected with a stirring rod 53, the stirring rod 53 is driven to rotate by the first driving motor 51, the left side of the stirring rod 53 is fixedly connected with a second circular ring 54, the inner wall of the cylinder 2 and the upper surface of the first circular ring 3 are both in contact with the surface of the second circular ring 54, the second cylinder is supported by the first circular ring 3, and the second circular ring 54 is positioned by the cylinder 2.
The elastic undulating pad 6 comprises a circular plate 61, an annular rubber pad 62 is adhered to the surface of the circular plate 61, a third circular ring 63 is adhered to the surface of the annular rubber pad 62, the bottom of the third circular ring 63 and the bottom of the circular plate 61 are fixedly connected with the upper surface of the stage plate 1, and when the upper elliptical cover 12 pushes the annular rubber pad 62 upwards, the annular rubber pad 62 can be raised through the upper elliptical cover 12.
The lifting mechanism 9 comprises a lower elliptical cover 91, a first sliding block 92 is fixedly connected to the surface of the lower elliptical cover 91, the inner wall of the first sliding block 92 is in contact with the surface of the upright post 7, the bottom of the first sliding block 92 is in contact with the upper surface of the supporting ring 8, the first sliding block 92 is supported by the supporting ring 8, the lower elliptical cover 91 can only move up and down through the cooperation of the first sliding block 92 and the upright post 7, a second driving motor 93 is fixedly connected to the bottom of the inner wall of the lower elliptical cover 91, a threaded column 94 is fixedly connected to the output end of the second driving motor 93, the surface of the threaded column 94 is in threaded connection with the inner wall of the threaded cylinder 10, the centers of the lower elliptical cover 91, the upper elliptical cover 12 and the through hole 14 are all on the same vertical line, the threaded column 94 is driven to rotate through the second driving motor 93, and meanwhile, when the threaded column 94 rotates, the distance between the upper elliptical cover 12 and the lower elliptical cover 91 is changed through the cooperation of the threaded column 94 and the threaded cylinder 10.
Embodiment two:
Referring to fig. 1 to 9, a bar hole 15 is formed on the surface of the lower elliptical cover 91, a bar air bag 16 is adhered to the bar hole 15, a buffer cover 17 is adhered to the surface of the bar air bag 16, and the bar hole 15, the bar air bag 16 and the buffer cover 17 are provided, wherein after the toggle rod 53 on the rotating mechanism 5 collides with the buffer cover 17, the impact force received by the buffer cover 17 can be buffered through the bar air bag 16 inside the buffer cover 17, the impact force received by the lifting mechanism 9 is reduced, and further, the wires inside the lifting mechanism 9 are not easy to loose due to vibration generated by the collision.
In the utility model, when a user uses the special-effect stage, the initial distance between the upper elliptical shield 12 and the annular rubber pad 62 is adjusted according to the requirement, the second driving motor 93 is opened to rotate the threaded column 94, then the distance between the upper elliptical shield 12 and the lower elliptical shield 91 is changed through the cooperation of the threaded column 94 and the threaded cylinder 10, after the distance between the upper elliptical shield 12 and the lower elliptical shield 91 reaches a proper value, the second driving motor 93 is closed, the distance between the upper elliptical shield 12 and the lower elliptical shield 91 cannot be changed through the self-locking property between the threaded column 94 and the threaded cylinder 10, then the first driving motor 51 is opened to enable the stirring rod 53 to rotate around the rotating shaft 52, when the stirring rod 53 is contacted with the buffer shield 17 and continuously rotated, the upper elliptical shield 12 can be moved upwards through the stirring rod 53, when the upper elliptical shield 12 pushes the annular rubber pad 62, the upper elliptical shield 12 is lifted through the annular rubber pad 62, and after the upper elliptical shield 53 is separated from the buffer shield 17, the distance between the upper elliptical shield 12 and the initial position through self-gravity is returned, and the elastic force of the annular rubber pad 62 is eliminated through the elastic lifting position.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.