A handle fixing device with adjustable attitude

Abstract

The invention provides a handle fixing device with adjustable posture, which enables the user to change the spatial posture of a handle at multiple degrees of freedom relative to the initial setting under the constraints of sitting posture, habits, spatial restrictions and other conditions, so as to achieve good operation experience. The device is mainly composed of three parts: pitch attitude adjustment, azimuth and altitude attitude adjustment and a quick dismantling structure. The pitch attitude adjustment assembly is located at the top of the device, can be equipped with two handles at most, and can support synchronous or relatively independent pitch adjustment of the two handles. The azimuth attitude adjustment and the altitude attitude adjustment are realized by a same device locatedat the bottom of the device, and the azimuth and altitude attitude adjustment device can be linked to the pitch attitude adjustment assembly for movement and can also be relatively and independentlyfixed. The quick dismantling structure is located in the middle of the device, and enables the user to store the handles and a carrier platform separately and to quickly reassemble the device in caseof emergency. The device of the invention has the characteristics of convenient operation, rich adjustment selection, strong space adaptability and maintainability, and the like.

Description

technical field [0001] The invention belongs to the field of structural design and relates to a handle fixing device with adjustable posture. Background technique [0002] With the rapid development of electronic information technology, carrying platforms including vehicles, ships, and aircrafts are gradually equipped with multi-task equipment with powerful functions and rich working modes to work in complex environments such as mountains, plateaus, seas, and nights. new and more difficult tasks. Complicated operations, continuous long-term work and narrow working spaces are more likely to aggravate the user's fatigue and discomfort, and even cause the user's near-perfect task performance to fall short. Therefore, good ergonomics has become the focus of current equipment manufacturing. One of the important points of attention. [0003] Taking the photoelectric system as an example, the handle, as the key information interaction unit of the system, is almost the only bridge...

AI Technical Summary

Problems solved by technology

Complicated operations, continuous long-term work and narrow working spaces are more likely to aggravate the user's fatigue and discomfort, and even cause the user's near-perfect task performance to fall short. Therefore, good ergonomics has become the focus of current equipment manufacturing. One of the important concerns

[0003] Taking the photoelectric system as an example, the handle, as the key information interaction unit of the system, is almost the only bridge between the operator and the photoelectric turret. Field adjustment, zooming, sensor switching and target aiming search instructions and other missions, the interactive use rate of the handle is very high, and the uncomfortable handle position will greatly increase or cause operator fatigue in advance

However, limited by factors such as historical inheritance and design habits, the current mainstream task handles (not limited to photoelectric products) are still installed on simple, fixed joysticks, which can neither adapt to the height changes of different operators, nor can they The posture is adjusted according to the operator's usage habits, and the end user is forced to get used to the position of the handle

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