Height-adjustable bus handle

Abstract

The invention relates to a height-adjustable bus handle, and belongs to the field of traffic. The handle comprises a shell shaped like a Chinese character 'kou', the shell is composed of a front shellbody and a rear shell body which are hollowed out inside and buckled, multiple equidistant L-shaped adjusting holes are formed in the front side, close to the interior, of a vertical rod on the leftside of the shell, a cylindrical handle body with the interior communicated with the shell is fixedly connected to the lower side of the shell, a stablization plate with a hole formed in the middle isarranged in the handle body, a rotating shaft is installed on the hole of the stabilization plate, a stable block is arranged in the middle of the rotating shaft, and installed on the inner side of the stabilization plate, a protruding limiting block is arranged on the position, close to the tail end, of the side face of the rotating shaft, the top of the limiting block penetrates through a limiting hole formed in the handle body and is connected to a rotating sleeve sleeving the outer side of the handle body, a spur gear is fixedly connected to the right end of the rotating shaft, a rack shielding plate which is arranged on the rear side of the spur gear and matched with the spur gear is installed on a sliding rail arranged in the rear shell body, and multiple equidistant openings are formed in the rack shielding plate; the handle height can be adjusted freely, and the device is simple, easy to learn, practical and easy to use.

Description

technical field [0001] The invention relates to a height-adjustable bus handle, specifically a bus handle with a special structure, which can effectively and freely adjust the height of the handle, and belongs to the field of transportation. Background technique [0002] When taking a bus, sometimes the seats are full and people need to stand and ride. There are handles installed on the bus corridors, but the height of the handles is fixed. People's heights are different, and the fixed height handles are not suitable for people of different heights. If the bus is too crowded and short people can't support the uprights, they will not be able to stand firmly because the handle is too high, which is very dangerous, and this defect is especially obvious when children take the bus. Contents of the invention [0003] In view of the above shortcomings, the present invention provides a height-adjustable bus handle, which can freely adjust the height of the bus handle. [0004] Th...

AI Technical Summary

Problems solved by technology

[0002] When taking a bus, sometimes the seats are full and people need to stand and ride. There are handles installed on the bus corridors, but the height of the handles is fixed. People's heights are different, and the fixed height handles are not suitable for people of different heights. If the bus is too crowded and short people cannot reach the uprights, they will not be able to stand firmly because the handle is too high, which is very dangerous, and this defect is especially obvious when children take the bus

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