Fluttering Wings Performance Device

Abstract

The present invention provides a swinging wing performance device, characterized in that it includes at least one driving unit, a swinging actuator and a circular motion rod; the driving unit is connected to the swinging actuator through the circular motion; the swinging actuator includes an active rod, a first driven rod, a first actuator rod, a plurality of first wing-shaped swinging elements arranged in an array, a first connecting rod, a plurality of first swinging radius adjustment rods, a first fixed seat, and a plurality of first fixed shafts; one end of the circular motion rod is connected to the driving unit, and the other end is hinged to one end of the active rod, and the circular motion rod can generate continuous circular motion; the first wing-shaped swinging element is provided with a swing fulcrum, and the plurality of first wing-shaped swinging elements are fixed to the first connecting rod through the swing fulcrum to form the array arrangement. Continuous swinging motion can be achieved by using a single power output; the connecting rod mechanism has a simple structure and is easy to install and debug.

Description

Technical Field

[0001] The present invention relates to a performing arts device, in particular to a wing swinging performing arts device. Background Art

[0002] Swinging is a very common motion phenomenon, such as a pendulum. In general, the swing radius of a swinging mechanism remains unchanged during the swinging process, so the swing trajectory of the swinging object is a single trajectory. In performing arts devices, the swing amplitude of the swinging object is required to be relatively large. When the swing trajectory of the swinging object changes, the required swinging shape can be generated, and a variety of swings can be produced. Summary of the Invention

[0003] In order to solve or satisfy the above-mentioned existing phenomenon, the present invention provides a swinging wing performance device, characterized in that: it includes at least one driving unit, a swinging actuator and a circular motion rod; the driving unit is connected to the swinging actuator through the circular motion; the swinging actuator includes an active rod, a first driven rod, a first actuator rod, a plurality of first wing-shaped swinging animals arranged in an array, a first connecting rod, a plurality of first swinging radius adjustment rods, a first fixed seat, and a plurality of first fixed shafts; one end of the circular motion rod is connected to the driving unit, and the other end is hinged to one end of the active rod, and the other end of the active rod is hinged to the upper end of the first driven rod; the circular motion rod can generate continuous circular motion; the first driven rod The moving rod is provided with a fixed hinge fulcrum; the fixed hinge fulcrum is hinged to the first fixed seat; the first driven rod is divided into an upper swing arm and a lower swing arm; one end of the executive rod is hinged to the upper end of the first driven rod, and the other end is hinged to the first first connecting rod; the first wing-shaped swinging object is provided with a swing fulcrum, and the swing fulcrum is located at the rear end part of the first wing-shaped swinging object, and is a certain distance away from the rear end of the first wing-shaped swinging object. The rear end of the first wing-shaped swinging object is hinged to one end of the first swing radius adjustment rod, and the other end of the first swing radius adjustment rod is hinged to the first fixed axis; the several first wing-shaped swinging objects are fixed to the first connecting rod through the swing fulcrum to form the array arrangement.

[0004] Furthermore, it also includes a steering link, a second driven rod, a second executive rod, several second wing-shaped pendulum animals arranged in an array, several second swing radius adjustment rods, a second fixed seat and several second fixed shafts; one end of the steering link is hinged to the lower end of the first driven rod, and the other end is hinged to the upper end of the second driven rod, and the other end of the second driven rod is hinged to the second fixed seat; one end of the second executive rod is hinged to the upper end of the second driven rod, and the other end is hinged to the second connecting rod; the second wing-shaped pendulum animal is provided with a second swing fulcrum, the second swing fulcrum is located at the rear end part of the second wing-shaped pendulum animal, at a certain distance from the rear end of the second wing-shaped pendulum animal, and is fixedly connected to the second connecting rod through the second swing fulcrum; the rear end of the second wing-shaped pendulum animal is hinged to one end of the second swing radius adjustment rod, and the other end of the second swing radius adjustment rod is hinged to the second fixed shaft; the second wing-shaped pendulum animal is fixed to the second connecting rod through the second swing fulcrum to form the array arrangement.

[0005] Furthermore, the first connecting rod and the second connecting rod are arranged on both sides.

[0006] Furthermore, the first connecting rod and the second connecting rod are curved.

[0007] Furthermore, the plurality of first fixed shafts can be connected to each other and combined into a fixed whole.

[0008] Furthermore, the plurality of second fixed shafts can be connected to each other and combined into a fixed whole.

[0009] The principle of the present invention is: using the crank swing principle to convert the rotation of the drive motor into a swinging push-pull force, and using the lever principle to output the push-pull transmission force at both ends, so that one drive motor can simultaneously drive the two swinging objects on the left and right sides to drive the left and right sides to complete reciprocating swing.

[0010] The beneficial effects of the present invention are as follows: the power output of one driving motor can simultaneously drive the left and right driven objects to swing, and continuous swinging action can be achieved; the connecting rod mechanism has a simple structure and is easy to install and debug. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional image of the swinging wing performance device of the present invention in one of the swinging and unfolding states;

[0012] Figure 2 A front view of the swinging wing performing arts device of the present invention in one of the swinging and unfolding states;

[0013] Figure 3A top view of the swinging wing performing arts device of the present invention in one of the swinging and unfolding states;

[0014] Figure 4 A left side view of the swinging wing performing arts device of the present invention in one of the swinging and unfolding states;

[0015] Figure 5 For the above Figure 3 AA section view;

[0016] Figure 6 A three-dimensional diagram of the swinging wing performance device of the present invention in the second state of swinging and unfolding;

[0017] Figure 7 A three-dimensional diagram of the swinging wing performance device of the present invention in three states of swinging, swinging and unfolding;

[0018] Figure 8 This is a front view of the first driven rod of the present invention;

[0019] Figure 9 This is a front view of the first wing-shaped pendulum animal of the present invention;

[0020] Figure 10 This is the front view of the second wing-shaped pendulum animal of the present invention. DETAILED DESCRIPTION

[0021] Combined with attachment Figures 1 to 10 , further explanation of the present invention, a swing wing performance device, characterized in that: it includes at least one driving unit 1, a swing actuator and a circular motion rod 2, the driving unit and the swing actuator are connected through the circular motion; the swing actuator includes an active rod 3, a first driven rod 4, a first actuator rod 5, a plurality of first wing-shaped swinging objects 6 arranged in an array, a first connecting rod 7, a plurality of first swing radius adjustment rods 8, a first fixed seat 9, and a plurality of first fixed shafts 10; one end of the circular motion rod is connected to the driving unit, and the other end is hinged to one end of the active rod, and the other end of the active rod is hinged to the first driven rod The upper end of the circular motion rod can generate continuous circular motion; the first follower rod is provided with a fixed hinge fulcrum 41; the fixed hinge fulcrum is hinged to the first fixed seat; the first follower rod is divided into an upper swing arm 42 and a lower swing arm 43; one end of the executive rod is hinged to the upper end of the first follower rod, and the other end is hinged to the first first connecting rod; the first wing-shaped swinging object is provided with a swing fulcrum 61, the swing fulcrum is located at the rear end part of the first wing-shaped swinging object, and has a certain distance from the rear end of the first wing-shaped swinging object. The rear end of the first wing-shaped swinging object is hinged to one end of the first swing radius adjustment rod, and the swing fulcrum is fixed to the first connecting rod to form the array arrangement.

[0022] Furthermore, it also includes a steering link 11, a second driven rod 12, a second executive rod 13, a plurality of second wing-shaped pendulum animals 14 arranged in an array, a plurality of second swing radius adjustment rods 15, a second fixed seat 16 and a plurality of second fixed shafts 17; one end of the steering link is hinged to the lower end of the first driven rod, and the other end is hinged to the upper end of the second driven rod, and the other end of the second driven rod is hinged to the second fixed seat; one end of the second executive rod is hinged to the upper end of the second driven rod, and the other end is hinged to the second connecting rod; the second wing-shaped pendulum animal is provided with a second swing fulcrum 141, which is located at the rear end part of the second wing-shaped pendulum animal, a certain distance away from the rear end of the second wing-shaped pendulum animal, and is fixedly connected to the second connecting rod through the second swing fulcrum; the rear end of the second wing-shaped pendulum animal is hinged to one end of the second swing radius adjustment rod, and the other end of the second swing radius adjustment rod is hinged to the second fixed shaft; the second wing-shaped pendulum animal is fixed to the second connecting rod through the second swing fulcrum to form the array arrangement.

[0023] Furthermore, the first connecting rod and the second connecting rod are arranged on both sides.

[0024] Furthermore, the first connecting rod and the second connecting rod are curved.

[0025] Furthermore, the plurality of first fixed shafts can be connected to each other and combined into a fixed whole.

[0026] Furthermore, the plurality of second fixed shafts can be connected to each other and combined into a fixed whole.

Claims

1. A swinging wing performance device, characterized by: The invention comprises at least one driving unit, a swing actuator and a circular motion rod; the driving unit and the swing actuator are connected via the circular motion rod; The swing actuator includes an active rod, a first driven rod, a plurality of first executing rods, a plurality of first wing-shaped swinging animals arranged in an array, a first connecting rod, a plurality of first swing radius adjustment rods, a first fixed seat, and a plurality of first fixed shafts; one end of the circular motion rod is connected to the driving unit, and the other end is hinged to one end of the active rod, and the other end of the active rod is hinged to the upper end of the first driven rod; the circular motion rod can generate continuous circular motion; the first driven rod is provided with a fixed hinge point; the fixed hinge point is hinged to the first fixed seat; the first driven rod is divided into an upper swing arm and a lower swing arm part; one end of the executive rod is hinged to the upper end of the first driven rod, and the other end is hinged to the first connecting rod; the first wing-shaped pendulum is provided with a swing fulcrum, and the swing fulcrum is located at the rear end part of the first wing-shaped pendulum, and is a certain distance away from the rear end of the first wing-shaped pendulum, the rear end of the first wing-shaped pendulum is hinged to one end of the corresponding first swing radius adjustment rod, and the other end of the first swing radius adjustment rod is hinged to the corresponding first fixed axis; the plurality of first wing-shaped pendulums are fixed to the first connecting rod through the swing fulcrum to form the array arrangement; The cam is connected to the second control rod and the second control rod is connected with the control rod by the control arm. The first connecting rod and the second connecting rod are curved; The plurality of first fixed shafts are connected to each other and combined into a fixed whole; The plurality of second fixed shafts are connected to each other and combined into a fixed whole; The power output of one driving motor can simultaneously drive the left and right driven objects to swing, and can achieve continuous swinging motion.

2. The swinging wing performance device according to claim 1, characterized in that: The first connecting rod and the second connecting rod are arranged on both sides.

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