WO2017181491A1 - 一种襟翼操纵手柄 - Google Patents

一种襟翼操纵手柄 Download PDF

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Publication number
WO2017181491A1
WO2017181491A1 PCT/CN2016/084147 CN2016084147W WO2017181491A1 WO 2017181491 A1 WO2017181491 A1 WO 2017181491A1 CN 2016084147 W CN2016084147 W CN 2016084147W WO 2017181491 A1 WO2017181491 A1 WO 2017181491A1
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Prior art keywords
handle
hole
disposed
ball
spring
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PCT/CN2016/084147
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English (en)
French (fr)
Inventor
吴晶
吴斌
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成都艾尔伯特科技有限责任公司
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Publication of WO2017181491A1 publication Critical patent/WO2017181491A1/zh

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/28—Simulation of stick forces or the like
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
    • G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery

Definitions

  • the present invention relates to the technical field of simulating a flap handle structure in a flight cockpit system, and more particularly to a flap handle.
  • Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulation environment. It is a multi-source information fusion interactive system simulation of three-dimensional dynamic vision and entity behavior. Immerse yourself in the environment.
  • the simulated flight cockpit system is operated by the cockpit operating system, H
  • the UD system consists of two subsystems, among which the operating system mainly consists of a steering column, an ankle, a throttle lever, a flap control handle, a front wheel turning hand wheel, a top control board, a top control board mounting bracket, a rear electronic board, and a supporting I. 0 acquisition system composition, HUD system is mainly composed of HUD main body, HUD mounting bracket and so on. In the cockpit of the simulated flight, the interior of the cockpit is mainly composed of the operating system and the man-machine interface. The various signals, analog signals and control signals collected on the operating system are mainly handled by the I/O acquisition board. The 1/0 acquisition board is connected to the I/O computer, and then the relevant data is sent to other processing systems via Ethernet. The internal system data exchange relationship of the cockpit frame component is shown in Fig. 1.
  • the jog switch in the flap handle of the operating system is used to detect the corresponding position information of the handle and send the collected signal to the I/O computer.
  • the existing flap handles are complicated in structure and expensive to manufacture.
  • the existing flap handles can only simulate one gear position, and the function is greatly limited. technical problem
  • the object of the present invention is to overcome the shortcomings of the prior art and to provide a flap operating handle that is compact in structure, high in positioning accuracy, capable of simulating six gear positions, and having high detection accuracy of user handle position information.
  • a flap handle which comprises a chassis, a micro-actuator, a handle, and a vertical plate and a hinge seat disposed in the chassis, the lower end of the handle is distributed
  • the shaft is mounted on the hinge base, and the plurality of limiting slots are uniformly distributed on the vertical plate and the center of the pin shaft, each limit
  • the bit grooves are all in the shape of a ball.
  • the top surface of the vertical plate is disposed on the top surface of the vertical plate and is provided with a fine movement.
  • the middle portion of the handle is provided with a through hole A, and the through hole A is inserted into the cylindrical body.
  • the rear end surface of the handle is provided with a baffle plate, and the baffle plate is provided with a through hole B communicating with the through hole A.
  • the inner tube body is provided with a spring, one end of the spring is fixed to the bottom of the cylinder body, and the other end of the spring is fixed with a ball.
  • the ball is disposed in the through hole B, and the ball is in contact with the vertical plate, and the diameter of the ball is less than or equal to the limit groove.
  • the vertical plate is provided with six limiting slots.
  • the diameter of the through hole B is smaller than the diameter of the ball.
  • the upper end of the handle is provided with a handle.
  • the baffle is fixed to the handle by screws.
  • the present invention has the following advantages:
  • the present invention has a compact structure, high positioning accuracy, can simulate six gear positions, and has high detection accuracy of user handle position information.
  • FIG. 1 is an internal system data exchange relationship of a cockpit frame assembly
  • FIG. 3 is an enlarged view of a portion I in FIG. 2;
  • FIG. 4 is a schematic structural view of a handle and a ball connection of the present invention.
  • Figure 5 is a full cross-sectional view of Figure 4.
  • a flap operating handle includes a case 1, a jog switch 2, a handle 3, and a vertical plate 4 and a hinge seat 5 disposed in the chassis 1, the handle The lower end distribution shaft 6 of the 3 is mounted on the hinge base 5, and the plurality of limiting slots 7 are evenly distributed on the vertical plate 4 and centered on the pin shaft 6.
  • Each of the limiting slots 7 has a spherical shape and each The spacing between two adjacent limiting slots 7 is equal, and the top surface of the vertical plate 4 is disposed directly above the limiting slot 7 with a micro-switch 2, and each micro-switch 2 is connected to the I/O computer. .
  • a middle portion of the handle 3 is provided with a through hole A8, a through hole A8 is inserted into the cylindrical body 9, and a rear end surface of the handle 3 is provided with a baffle 10, and the baffle 10 is fixed by a screw 15.
  • the baffle 10 is provided with a through hole B1 l communicating with the through hole A8.
  • the diameter of the through hole B11 is smaller than the diameter of the ball 13.
  • the cylindrical body 9 is provided with a spring 12, and one end of the spring 12 is fixed to At the bottom of the cylinder 9, the other end of the spring 12 is fixed with balls 13, the balls 13 are disposed in the through holes B11, the balls 13 are in contact with the vertical plates 4, and the springs 12 are in a compressed state, and the diameter of the balls 13 is less than or equal to Limit slot 7.
  • the upper end portion of the handle 3 is provided with a handle 14.
  • the micro-switch 2 detects the corresponding position information of the handle 3, and the micro-switch 2 transmits the collected position signal to the I/O computer.
  • the detection accuracy of the position information of the handle 3 is significantly improved.
  • the joystick 3 can realize the switching of six gear positions, which breaks the limitation that the traditional flap control handle 3 can only achieve one gear position switching.
  • the working process of the present invention is as follows: After the user performs the simulated flight, the handle 13 is rotated by the handle 14 around the pin shaft 6. When the ball 13 enters the limiting slot 7 ⁇ , the ball 13 is resisted by the restoring force of the spring 12. Pressing in the limiting slot 7 ensures that the handle 3 is in a stationary state, and the handle 3 just touches the micro-switch 2 located above the limiting slot 7, and the micro-switch 2 collects the position information of the handle 3 and This information is sent to the I/O computer; when the handle 3 is continued to rotate the ball 13 into the next limit slot 7, a shifting operation is realized.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Control Devices (AREA)

Abstract

一种襟翼操纵手柄，它包括机箱(1)、微动开关(2)、手柄(3)以及设置于机箱(1)内的立板(4)和铰链座(5)，手柄(3)的下端经销轴(6)安装于铰链座(5)上，立板(4)的顶表面上且位于限位槽(7)的正上方设置有所述微动开关(2)，手柄(3)的中部设置有通孔A(8)，通孔A(8)内插装有筒体(9)，手柄(3)的后端面设置有挡板(10)，挡板(10)上设置有连通通孔A(8)的通孔B(11)，筒体(9)内设置有弹簧(12)，弹簧(12)的一端固定于筒体(9)的底部，弹簧(12)的另一端固定有滚珠(13)。采用该操纵手柄的有益效果是：定位精度高、能够模拟多个档位、用户手柄位置信息检测精度高。

Description

一种襟翼操纵手柄 技术领域
[0001] 本发明涉及模拟飞行座舱系统中襟翼操纵手柄结构的技术领域， 特别是一种襟 翼操纵手柄。
背景技术
[0002] 虚拟现实技术是一种可以创建和体验虚拟世界的计算机仿真系统它利用计算机 生成一种模拟环境是一种多源信息融合的交互式的三维动态视景和实体行为的 系统仿真使用户沉浸到该环境中。 目前， 模拟飞行座舱系统由座舱操作系统、 H
UD系统两个子系统组成， 其中操作系统主要由驾驶杆、 脚蹬、 油门操纵杆、 襟 翼操纵手柄、 前轮转弯手轮、 顶控板、 顶控板安装支架、 后电子板以及配套的 I 0采集系统组成， HUD系统主要由 HUD主体、 HUD安装支架等组成。 而在模拟 飞行的座舱内， 座舱的内部主要由操作系统和人机操作界面组成， 在操作系统 上采集的各种幵关信号、 模拟信号和控制信号主要由 I/O采集板卡负责处理， 而 1/ 0采集板卡又与 I/O计算机连接， 然后通过以太网把相关数据发送给其它处理系 统， 座舱机架组件内部系统数据交换关系如图 1所示。
[0003] 操作系统中的襟翼操纵手柄内的微动幵关用于检测手柄的相应位置信息， 并将 采集的信号实吋发送到 I/O计算机。 然而现有的襟翼操纵手柄结构复杂， 造价昂 贵， 此外， 现有的襟翼操纵手柄只能模拟一个档位， 功能受到了极大的限制。 技术问题
[0004] 本发明的目的在于克服现有技术的缺点， 提供一种结构紧凑、 定位精度高、 能 够模拟六个档位、 用户手柄位置信息检测精度高的襟翼操纵手柄。
问题的解决方案
技术解决方案
[0005] 本发明的目的通过以下技术方案来实现： 一种襟翼操纵手柄， 它包括机箱、 微 动幵关、 手柄以及设置于机箱内的立板和铰链座， 所述的手柄的下端经销轴安 装于铰链座上， 所述的立板上且以销轴为圆心均匀分布有多个限位槽， 每个限 位槽均呈球形状， 立板的顶表面上且位于限位槽的正上方设置有微动幵关， 所 述的手柄的中部设置有通孔 A， 通孔 A内插装有筒体， 手柄的后端面设置有挡板 ， 挡板上设置有连通通孔 A的通孔 B， 所述的筒体内设置有弹簧， 弹簧的一端固 定于筒体的底部， 弹簧的另一端固定有滚珠， 滚珠设置于通孔 B内， 滚珠与立板 接触， 所述的滚珠的直径小于或等于限位槽。
[0006] 所述的立板上设置有六个限位槽。
[0007] 所述的通孔 B的直径小于滚珠的直径。
[0008] 所述的手柄的上端部设置有手把。
[0009] 所述的挡板经螺钉固定于手柄上。
发明的有益效果
有益效果
[0010] 本发明具有以下优点： 本发明结构紧凑、 定位精度高、 能够模拟六个档位、 用 户手柄位置信息检测精度高。
对附图的简要说明
附图说明
[0011] 图 1为座舱机架组件内部系统数据交换关系；
[0012] 图 2为本发明的结构示意图；
[0013] 图 3为图 2中的 I部放大视图；
[0014] 图 4为本发明的手柄与滚珠连接的结构示意图；
[0015] 图 5为图 4的全剖视视图；
[0016] 图中， 1-机箱， 2-微动幵关， 3-手柄， 4-立板， 5-铰链座， 6-销轴， 7-限位槽， 8-通孔 A， 9-筒体， 10-挡板， 11-通孔 B， 12-弹簧， 13-滚珠， 14-手把， 15-螺钉
本发明的实施方式
[0017] 下面结合附图对本发明做进一步的描述， 本发明的保护范围不局限于以下所述 [0018] 如图 2-3所示， 一种襟翼操纵手柄， 它包括机箱 1、 微动幵关 2、 手柄 3以及设置 于机箱 1内的立板 4和铰链座 5， 所述的手柄 3的下端经销轴 6安装于铰链座 5上， 所述的立板 4上且以销轴 6为圆心均匀分布有六个限位槽 7， 每个限位槽 7均呈球 形状， 且每相邻两个限位槽 7的间距相等， 立板 4的顶表面上且位于限位槽 7的正 上方设置有微动幵关 2， 每个微动幵关 2均与 I/O计算机连接。
[0019] 如图 2-5所示， 手柄 3的中部设置有通孔 A8， 通孔 A8内插装有筒体 9， 手柄 3的 后端面设置有挡板 10， 挡板 10经螺钉 15固定于手柄 3上， 挡板 10上设置有连通通 孔 A8的通孔 Bl l， 通孔 B11的直径小于滚珠 13的直径， 所述的筒体 9内设置有弹 簧 12， 弹簧 12的一端固定于筒体 9的底部， 弹簧 12的另一端固定有滚珠 13， 滚珠 13设置于通孔 B11内， 滚珠 13与立板 4接触， 而弹簧 12处于压缩状态， 所述的滚 珠 13的直径小于或等于限位槽 7。 所述的手柄 3的上端部设置有手把 14。
[0020] 当滚珠 13进入限位槽 7后， 微动幵关 2来检测手柄 3的相应位置信息， 同吋微动 幵关 2将采集到的位置信号实吋发送到 I/O计算机， 使手柄 3位置信息检测精度得 到了显著提高， 此外该操纵手柄 3能够实现六个档位的切换， 打破了传统襟翼操 纵手柄 3只能实现一个档位切换的局限性。
[0021] 本发明的工作过程如下： 用户在进行模拟飞行吋， 经手把 14带动手柄 3绕销轴 6 转动， 当滚珠 13进入限位槽 7吋， 滚珠 13在弹簧 12恢复力的作用下抵压于限位槽 7内， 保证了手柄 3处于静止状态， 此吋手柄 3刚好碰触到位于该限位槽 7上方的 微动幵关 2， 微动幵关 2采集手柄 3位置信息并将该信息发送给 I/O计算机； 当继续 转动手柄 3使滚珠 13进入下一个限位槽 7， 实现了换挡操作。
[0022] 以上所述仅是本发明的优选实施方式， 应当理解本发明并非局限于本文所披露 的形式， 不应看作是对其他实施例的排除， 而可用于各种其他组合、 修改和环 境， 并能够在本文所述构想范围内， 通过上述教导或相关领域的技术或知识进 行改动。 而本领域人员所进行的改动和变化不脱离本发明的精神和范围， 则都 应在本发明所附权利要求的保护范围内。

Claims

权利要求书
[权利要求 1] 一种襟翼操纵手柄， 其特征在于： 它包括机箱 （1) 、 微动幵关 （2) 、 手柄 （3) 以及设置于机箱 （1) 内的立板 （4) 和铰链座 （5) ， 所 述的手柄 （3) 的下端经销轴 （6) 安装于铰链座 （5) 上， 所述的立 板 （4) 上且以销轴 （6) 为圆心均匀分布有多个限位槽 （7) ， 每个 限位槽 （7) 均呈球形状， 立板 （4) 的顶表面上且位于限位槽 （7) 的正上方设置有微动幵关 （2) ， 所述的手柄 （3) 的中部设置有通孔 A (8) ， 通孔 A (8) 内插装有筒体 （9) ， 手柄 （3) 的后端面设置 有挡板 （10) ， 挡板 （10) 上设置有连通通孔 A (8) 的通孔 B (11) ， 所述的筒体 （9) 内设置有弹簧 （12) ， 弹簧 （12) 的一端固定于 筒体 （9) 的底部， 弹簧 （12) 的另一端固定有滚珠 （13) ， 滚珠 （1 3) 设置于通孔 B (11) 内， 滚珠 （13) 与立板 （4) 接触， 所述的滚 珠 （13) 的直径小于或等于限位槽 （7) 。
[权利要求 2] 根据权利要求 1所述的一种襟翼操纵手柄， 其特征在于： 所述的立板
(4) 上设置有六个限位槽 （7) 。
[权利要求 3] 根据权利要求 1所述的一种襟翼操纵手柄， 其特征在于： 所述的通孔
B (11) 的直径小于滚珠 （13) 的直径。
[权利要求 4] 根据权利要求 1所述的一种襟翼操纵手柄， 其特征在于： 所述的手柄
(3) 的上端部设置有手把 (14) 。
[权利要求 5] 根据权利要求 1所述的一种襟翼操纵手柄， 其特征在于： 所述的挡板
(10) 经螺钉 （15) 固定于手柄 （3) 上。
PCT/CN2016/084147 2016-04-20 2016-05-31 一种襟翼操纵手柄 WO2017181491A1 (zh)

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CN107767729A (zh) * 2017-11-21 2018-03-06 哈尔滨翼拟科技有限公司 一种飞行模拟器襟翼电门控制装置
CN109250150B (zh) * 2018-09-25 2022-04-19 陕西飞机工业（集团）有限公司 一种飞机扰流板仿真控制器

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CN2424457Y (zh) * 2000-04-21 2001-03-21 陈德才 操纵杆位置检测装置
CN2653669Y (zh) * 2003-09-24 2004-11-03 韩华 一种汽车缓速器专用多档位手柄开关
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