Public transport vehicle handrail convenient for different groups to hold

Abstract

The invention relates to the technical field of public transport means, and discloses a public transport vehicle handrail convenient for different groups to hold, which comprises a fixed column, a fixed rod is fixedly connected to the corresponding surface of the fixed column, a device rod is fixedly connected to the lower surface of the fixed rod, and the lower surface of the device rod is in a hollow state and is sleeved with a slender rod; the slender rod is fixedly connected with a plurality of limiting rods A, the right side wall in the device rod is fixedly connected with a device box, the device box is sleeved with a limiting rod B, the limiting rod B is sleeved with a torsional spring, the torsional spring is sleeved with a rotating column A, and the left side wall face of the limiting rod B is fixedly connected with a triggering rod. Through setting the slender rod, the height of a frame-shaped armrest is controlled through a simple operation. The public transport vehicle handrail meets the use requirements of different groups, prevents passengers from falling down due to congestion and the like caused by the fact that the passengers difficultly hold the frame-shaped handrail, improves the completeness and humanization degree of the public transport means, is high in operation efficiency, and can achieve automatic limiting without manual fixing and other operations.

Description

technical field [0001] The invention relates to the technical field of public transport tools, in particular to a handrail for public transport tools that is convenient for different groups to support. Background technique [0002] In the existing public transportation such as public transportation, it is necessary to provide handrails for standing passengers to hold and hold, so as to support the standing passengers and avoid problems such as unstable standing of standing passengers [0003] The existing patent No. CN108437867B proposes a handrail device for urban buses, which has the advantages of simple disassembly and assembly and can be applied to passengers of different heights, but it is suitable for groups of different heights by setting two holding areas , its applicability to groups of different heights is extremely low, and its applicability is poor. [0004] Most of the existing adjustable handrails are fixed by bolts, and some operations are required during the...

AI Technical Summary

Problems solved by technology

[0003] The existing patent No. CN108437867B proposes a handrail device for urban buses, which has the advantages of simple disassembly and assembly and can be applied to passengers of different heights, but it is suitable for groups of different heights by setting two holding areas , its applicability to groups of different heights is extremely low, and its applicability is poor

[0004] Most of the existing adjustable handrails are fixed by bolts, and some operations are required during the adjustment. It is difficult to adjust the height quickly, and it is easy to cause the problem of dumping due to the driving of public transportation during the adjustment process.

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