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Bus handrail connecting piece

A technology for connecting parts and handrails, which is applied in the direction of connecting members, rod connections, mechanical equipment, etc., can solve problems such as noise generation, loosening of connecting parts and horizontal handrail bars, and easy injury to passengers, so as to prevent injury and reduce jitter. Effect

Inactive Publication Date: 2016-10-12
SUZHOU GAOTONG MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After a long time of use, the screw hole on the horizontal armrest 2 will become larger, and the connecting piece and the horizontal armrest 2 will become loose. During driving, the connecting piece will vibrate back and forth, which will not only generate noise, but also vibrate the end of the connecting piece. It is easy to hurt the hands of passengers

Method used

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  • Bus handrail connecting piece
  • Bus handrail connecting piece

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0015] Such as figure 2 Shown, a kind of bus handrail connector comprises horizontal tube 3 and vertical tube 4, and one end of horizontal tube 3 is fixed on the outer wall of vertical tube 4, and horizontal tube 3 is positioned at the middle part of vertical tube 4 outer walls, and horizontal tube 3 and vertical tube 4 vertical, the horizontal tube 3 and the vertical tube 4 are provided with screw holes, the horizontal tube 3 is provided with a stopper 5 and a spring 6, the stopper 5 is provided with anti-slip lines, one end of the spring 6 is fixed with the stopper 5, and the other One end is fixed with the vertical pipe 4 outer walls covered by the horizontal pipe 3, and the free end of the...

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PUM

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Abstract

The invention discloses a bus handrail connecting piece which comprises a horizontal pipe and a vertical pipe. One end of the horizontal pipe is fixed on the outer wall of the vertical pipe, the horizontal pipe and the vertical pipe are both provided with screw holes, the horizontal pipe is internally provided with a stop dog and a spring, one end of the spring is fixed on the stop dog, and the other end of the spring is fixed on the outer wall, covered with the horizontal pipe, of the vertical pipe. When the bus handrail connecting piece is used, the stop dog abuts against the end of the horizontal handrail under the action of the spring, and when the screw holes get bigger, shaking is reduced through the action of the spring.

Description

technical field [0001] The invention relates to a connecting piece, in particular to a bus handrail connecting piece. Background technique [0002] There are vertical handrails and horizontal handrails on the bus, and the two are connected by connectors. The specific connection structure is as follows: figure 1 As shown, the connector is a "T"-shaped structure, including a horizontal tube 3 and a vertical tube 4. The horizontal tube 3 is set on the end of the horizontal handrail bar 2 and fastened by bolts. The vertical tube 4 is set on the vertical handrail bar 1. , also fixed by bolts. After a long time of use, the screw hole on the horizontal armrest 2 will become larger, and the connecting piece and the horizontal armrest 2 will become loose. During driving, the connecting piece will vibrate back and forth, which will not only generate noise, but also vibrate the end of the connecting piece. It is easy to hurt the passenger's hands. Contents of the invention [0003...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/08F16B7/18
CPCF16B7/00F16B7/18
Inventor 汪金旺
Owner SUZHOU GAOTONG MACHINERY TECH CO LTD