Operating lever handle device capable of adjusting operating angle in place

Abstract

The invention discloses an operating lever handle device capable of adjusting an operating angle in place, which comprises a handle and a fixed panel convenient for the handle to operate, wherein an in-place adjusting mechanism is arranged at the lower part of the fixed panel, the angle in-place adjusting mechanism comprises an adapter bracket fixedly connected with the fixed panel, a transverselyarranged sliding shaft is fixedly mounted on the adapter bracket, a movable limiting block is fixedly installed at the bottom of the handle and movably arranged on the sliding shaft in a sleeving mode, the sliding shaft on one side of the movable limiting block is sleeved with a compression spring used for abutting against the movable limiting block, the sliding shaft on the other side of the movable limiting block is fixedly connected with the adapter bracket, and a fixed limiting block matched with the movable limiting block is fixedly installed on the adapter bracket. Limiting gear teeth meshed with each other are arranged on the movable limiting block and the fixed limiting block. According to the device, the angle in-place adjusting mechanism is arranged at the lower end of the handle, so that the multi-stage adjusting function of the operation angle of the fixed operating lever is realized, and the operation comfort and the operation precision are improved.

Description

technical field [0001] The invention relates to the technical field of joystick design, in particular to a joystick handle device capable of adjusting the operating angle in situ. Background technique [0002] At present, the angle and orientation of the handle of the fixed joystick do not have the function of quick adjustment in place. Some fixed joysticks can realize the adjustment of the angle and orientation of the handle through mechanical disassembly and assembly of parts. However, there are few adjustable gears, The adjustment method is complicated and the adjustment is difficult. At the same time, due to the differences in the operating habits of the operators, there are differences in height, arm span, etc., which will make it difficult for the traditional fixed-angle joystick to meet the needs of all operators. The comfort of the joystick affects the operator's operation accuracy to a certain extent. [0003] Therefore, there is a need for a joystick handle device...

AI Technical Summary

Problems solved by technology

[0002] At present, the angle and orientation of the handle of the fixed joystick do not have the function of quick adjustment in place. Some fixed joysticks can realize the adjustment of the angle and orientation of the handle through mechanical disassembly and assembly of parts. However, there are few adjustable gears, The adjustment method is complicated and the adjustment is difficult. At the same time, due to the differences in the operating habits of the operators, there are differences in height, arm span, etc., which will make it difficult for the traditional fixed-angle joystick to meet the needs of all operators. The comfort of the joystick affects the operator's operation accuracy to a certain extent

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