Simulated flight rocker device based on U-shaped swing technology

Abstract

The utility model relates to the technical field of simulated flight, and discloses a simulated flight rocker device based on a U-shaped swing technology, which comprises a simulated flight dust cover, a servo motor is fixed on one side of the simulated flight dust cover, and a U-shaped swing mechanism is arranged in the simulated flight dust cover. The high-precision torque sensors at the mechanical joints can effectively capture output action torque and feed back the output action torque to the servo motor, so that the overall flight simulation experience feeling is better, meanwhile, the U-shaped swing structure is arranged, the servo motor is started to drive the worm to rotate, and under the action of gear meshing connection, the output action torque can be effectively captured and fed back to the servo motor. Furthermore, a worm wheel and a connecting shaft on the inner side can be driven to rotate, and a connecting frame on the outer side of the connecting shaft is further driven to start to swing along a U-shaped movement track, so that the simulation environment is more vivid, and the subsequent simulation work is more efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of simulation flight, especially relates to a simulation flight rocker device based on U type swing technology. BACKGROUND

[0002] The flight simulator is a machine for simulating the flight of a flying machine in a broad sense; the device for simulating the flight of an airplane, a missile, a satellite, a spacecraft and the like can be called a flight simulator; it is a simulation device capable of reproducing a flying machine and an aerial environment and capable of operation.

[0003] The flight simulator linkage rocker device disclosed by Chinese patent authorization announcement No. CN205910895U comprises a base support plate, a rocker pilot combination, a front sealing plate, a linear bearing fixing plate, a linear bearing, a synchronous belt, a push rod shaft center combination, an upper cover, left and right connection fixing plates, a sliding block fixing plate, a sliding combination and a fixed pin, the rocker pilot combination is composed of a rocker front cover, a left button cover, a left button plate, a fixed cover, a reinforcing plate, a fixed sleeve, a rocker rear cover, a right button plate and a right button cover, the push rod shaft center combination is composed of a linkage shaft center, a synchronous wheel, a cam, a tension spring, a tension spring pin, a horizontal bearing support seat, a horizontal bearing, a reset pin and left and right reset rods, and the sliding combination is composed of an SK bearing seat, a compression spring, a box type linear bearing and a light shaft, the utility model has a wide range of uses, adopts metal materials, is full of mechanical movement, is used in various places, is not prone to damage, has low cost and reduces training cost;

[0004] The prior art scheme has the following disadvantages: the technical scheme adopts metal materials, is full of mechanical movement, is used in various places, is not prone to damage, has low cost and reduces training cost, but the technical scheme is relatively deficient in the aspect of simulating the flight angle, and the angle of the simulated airplane needs to be rotated in multiple angles to meet the demand of simulating the environment;

[0005] Therefore, it is necessary to design a simulation flight rocker device based on U type swing technology to solve the above-mentioned problems. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a simulation flight rocker device based on U type swing technology to solve the problem of the deficiency of the simulation angle of the prior simulation flight rocker device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a simulation flight rocker device based on U type swing technology, comprising a simulation flight dust cover, one side of the simulation flight dust cover is fixed with a servo motor, the inside of the simulation flight dust cover is provided with a U type swing mechanism, the U type swing mechanism can make the airplane rocker device be in a U type swing operation track, and the simulation environment is more efficient.

[0008] Preferably, the swing mechanism comprises a worm, which is rotationally connected inside the simulation flight dust cover, the output end of the servo motor is rotationally connected with the worm, a connecting shaft is rotationally connected at a position vertically above the worm, a worm wheel is fixed outside the connecting shaft, the worm wheel is meshingly connected with the worm, connecting frames are fixed outside the connecting shaft at both ends of the worm wheel, a flight rocker body is fixed above the connecting frames, and a connecting seat is fixed above the flight rocker body.

[0009] Preferably, the inside of the connecting seat is provided with a positioning groove, and a positioning block is fixed inside the positioning groove.

[0010] Preferably, the shape of the positioning block is set as a trapezoid, which can expand the contact area of the connection, so that the clamping and positioning effect is more efficient.

[0011] Preferably, the overall structure is composed of aluminum alloy parts, which is light in weight and durable.

[0012] Compared with the prior art, the beneficial effects of the present application are:

[0013] (1) The high-precision torque sensor at the mechanical joint can effectively capture the output action torque and feed back to the servo motor, so that the overall flight simulation experience is better, and the U-shaped swing structure is provided, the servo motor drives the worm to rotate, and under the action of the gear meshing connection, the worm wheel and the connecting shaft inside can be driven to rotate, further driving the connecting frame outside the connecting shaft to swing along the U-shaped motion track, so that the simulation environment is more realistic and the subsequent simulation work is more efficient.

[0014] (2) The connecting seat is installed, so that the flight rocker body is fixedly connected with the simulation object, and the clamping connection relationship between the positioning groove and the positioning block can position the installation between the connecting seat and the simulation object, prevent misalignment during installation, and further affect the smooth progress of the subsequent work. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0016] Figure 1 It is the whole front view three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the whole back view three-dimensional structure schematic diagram of the utility model;

[0018] Figure 3 It is the inside three-dimensional structure schematic diagram of the simulation flight dust cover of the utility model;

[0019] Figure 4 It is the combined three-dimensional structure schematic diagram of the U type swing mechanism of the utility model;

[0020] Figure 5 It is the inside three-dimensional structure schematic diagram of the connecting seat of the utility model.

[0021] The reference signs in the drawing are explained: 1, connecting seat; 2, servo motor; 3, torque sensor; 4, simulation flight dust cover; 5, flight rocker body; 6, connecting frame; 7, connecting shaft; 8, worm wheel; 9, worm; 10, positioning groove; 11, positioning block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Embodiment one

[0024] In order to solve the problem that the simulation angle of the existing simulation flight rocker device is relatively insufficient, the following scheme is disclosed, and the specific embodiments are as shown in Figure 2 、 Figure 3 and Figure 4 .

[0025] A simulation flight rocker device based on U type swing technology, comprising a simulation flight dust cover 4, a servo motor 2 is fixed on one side of the simulation flight dust cover 4, and a U type swing mechanism is arranged in the simulation flight dust cover 4, which can make the aircraft rocker device in U type swing operation track, so that the simulation environment is more efficient.

[0026] The swing mechanism comprises a worm 9 rotatably connected inside the simulation flight dust cover 4, the output end of the servo motor 2 is rotatably connected with the worm 9, a connecting shaft 7 is rotatably connected to the worm 9 in the vertical direction, the outer side of the connecting shaft 7 is fixed with a worm wheel 8, the worm wheel 8 is meshed with the worm 9, the outer side of the connecting shaft 7 at the front and rear ends of the worm wheel 8 is fixed with a connecting frame 6, the upper side of the connecting frame 6 is fixed with a flight rocker body 5, and the upper side of the flight rocker body 5 is fixed with a connecting seat 1;

[0027] The overall structure is composed of aluminum alloy parts and is assembled, so that the overall quality is light and durable.

[0028] In the embodiment, when in use, the servo motor 2 drives the worm 9 to rotate, and under the action of the gear meshing connection, the worm wheel 8 and the connecting shaft 7 inside the worm wheel 8 are further driven to rotate, and the connecting frame 6 outside the connecting shaft 7 is driven to start swinging along the U-shaped motion track, so that the simulation environment is more realistic and the subsequent simulation work is more efficient, the high-precision torque sensor 3 at the mechanical joint can effectively capture the output action torque and feed back to the servo motor 2, so that the overall flight simulation experience is better.

[0029] Embodiment two

[0030] The embodiment is different from the first embodiment, and the simulation flight dust cover 4 can play a dustproof effect, and specifically as shown in Figure 1 and Figure 5 as shown:

[0031] The inside of the connecting seat 1 is provided with a positioning groove 10, and the inside of the positioning groove 10 is fixed with a positioning block 11, the simulation object connected to the upper side of the connecting seat 1 is correspondingly fixed with a connecting block below, and the positioning structure corresponding to the connecting block below is clamped and connected with the positioning groove 10 and the positioning block 11;

[0032] The shape of the positioning block 11 is set to be trapezoidal, which can expand the contact area of the connection, so that the clamping and positioning effect is more efficient.

[0033] In the embodiment, the clamping and connecting relationship between the positioning groove 10 and the positioning block 11 can position the installation between the connecting seat 1 and the simulation object, preventing misalignment during installation.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A simulated flight stick device based on U-shaped rocking technology, comprising a simulated flight dust cover (4), characterized in that: One side of the simulation flight dust cover (4) is fixed with a servo motor (2), and the output end of the servo motor (2) is connected with a torque sensor (3), the inside of the simulation flight dust cover (4) is provided with a U-shaped swinging mechanism, which can make the aircraft joystick device in U-shaped swinging operation track, so that the simulation environment is more efficient.

2. A simulated flight stick device based on U-shaped swing technology according to claim 1, characterized in that: The swinging mechanism comprises a worm (9) rotatably connected in the inside of the simulation flight dust cover (4), the output end of the servo motor (2) is rotatably connected with the worm (9), a connecting shaft (7) is rotatably connected at a position vertically above the worm (9), a worm wheel (8) is fixed outside the connecting shaft (7), the worm wheel (8) and the worm (9) are meshed and connected, connecting frames (6) are fixed outside the connecting shaft (7) at the front and rear ends of the worm wheel (8), a flight joystick body (5) is fixed above the connecting frame (6), and a connecting seat (1) is fixed above the flight joystick body (5).

3. A simulated flight stick device based on U-shaped swing technology according to claim 2, characterized in that: The inside of the connecting seat (1) is provided with a positioning groove (10), and the inside of the positioning groove (10) is fixed with a positioning block (11), the simulation object connected above the connecting seat (1) is correspondingly fixed with a connecting block below, and the positioning structure corresponding to the connecting block below is connected with the positioning groove (10) and the positioning block (11) in clamping engagement.

4. A simulated flight stick device based on U-shaped swing technology according to claim 3, characterized in that: The shape of the positioning block (11) is set as trapezoidal, which can expand the contact area of the connection part, so that the clamping positioning effect is more efficient.

5. The analog flight stick device based on U-shaped swing technology according to claim 1, characterized in that: The overall structure is composed of aluminum alloy parts processing and assembly, and the overall quality is light and durable.

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