An Angle Adjustment Automatic Reset Mechanism

Abstract

The present invention relates to the field of auxiliary mechanisms for walking devices, in particular to an automatic reset mechanism for angle adjustment, which includes an adjustment plate, a rotating shaft, a first torsion spring, a second torsion spring and a damper, wherein the rear end of the adjustment plate is provided with an anti- Overturning the block and the limit block, adjusting the front end of the vehicle plate is provided with a bracket, the bracket is provided with a sleeve and a pin shaft, the lower part of the shaft extends into the bracket and is rotatably installed in the sleeve, the first twist The spring and the second torsion spring are sleeved on the pin shaft, and one end of the first torsion spring is connected to the lower part of the rotating shaft, and the other end is connected to the bracket, and one end of the second torsion spring is connected to the sleeve, and the other end is connected to the sleeve. The brackets are connected, and the lower end of the rotating shaft is provided with a damper. The invention is installed at the tail end of the walking device. When the walking device rotates in a narrow space, the turning diameter of the walking device can be effectively reduced, and the device can not be overturned.

Description

technical field [0001] The invention relates to the field of auxiliary mechanisms for walking devices, in particular to an angle adjustment automatic reset mechanism. Background technique [0002] In many industries, walking devices are often used for transportation and other purposes. In actual production, due to factors such as the layout of plant equipment, the transportation route of the walking device often needs to pass through many narrow and curved areas. Due to the volume of the car body and other reasons, the turning diameter is large, turning is inconvenient, difficult to pass, and it is also prone to collision and overturning. However, in the prior art, no matter what kind of structure the walking device is, most of them are not equipped with a suitable structure to avoid the above situation, resulting in There are certain hidden dangers in the production process. In addition, with the development of society, devices such as rollators for rehabilitation have beg...

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Problems solved by technology

[0002] In many industries, walking devices are often used for transportation and other purposes. In actual production, due to factors such as the layout of plant equipment, the transportation route of the walking device often needs to pass through many narrow and curved areas. Due to the volume of the car body and other reasons, the turning diameter is large, turning is inconvenient, difficult to pass, and prone to collision and overturning. However, in the prior art, no matter what kind of structure the walking device is, most of them are not equipped with a suitable structure to avoid the above situation, resulting in There are certain safety hazards in the production process

In addition, with the development of society, devices such as walking aids for rehabilitation have begun to be popularized and applied in families. However, due to the narrow range of family space, people will also encounter the same safety problems when performing rehabilitation.

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