Emergency brake preventing hanging ring for bus

Abstract

The invention relates to an emergency brake preventing hanging ring for the bus; the hanging ring comprises a holding rod, a transmission mechanism is arranged in the holding rod and comprises a holding handle, a holding handle connecting rod is hinged to one end of the holding handle, and the other end of the holding handle connecting rod is hinged to the top end face of a vertical moving block; according to different forces applied to the grip by fingers, two effects can be achieved, one effect is that the clamping effect can be canceled by canceling the force applied to the grip after the clamping plate clamps the wrist when the bus runs normally and at this time, the passenger holds the handle with the normal strength; the other effect is that when the bus makes emergency braking, the passenger can instantly exert larger force on the grip, then even if the passenger cannot hold the grip, clamping of the clamping plate on the wrist cannot be canceled, and more serious injury caused by falling down of the passenger due to the fact that the passenger slips out of the hand is better prevented. And through structures such as clamping grooves, moving blocks and levers at different positions, the same clamping force can be achieved for people with different wrist thicknesses, and good adaptability is achieved.

Description

technical field [0001] The invention relates to the field of transportation accessories, in particular to an anti-emergency brake suspension ring for buses. Background technique [0002] With the progress of urban development and the promotion of energy saving and emission reduction, buses have become an indispensable means of transportation for people's daily travel. However, during the morning peak and evening peak periods, there are always insufficient seats on the bus, causing most people You can only stand. For the safety of passengers in the bus, handrails and rings will be installed on the bus so that passengers can maintain balance on the shaking bus. [0003] In the actual operation of the bus, the road ahead of the vehicle will occasionally have unexpected situations, and the bus driver will often take emergency braking. At this time, due to the emergency braking of the high-speed vehicle, the passengers in the bus will fall forward due to inertia Therefore, if yo...

AI Technical Summary

Problems solved by technology

[0003] In the actual operation of the bus, the road ahead of the vehicle will occasionally have unexpected situations, and the bus driver will often take emergency braking. At this time, due to the emergency braking of the high-speed vehicle, the passengers in the bus will fall forward due to inertia If you are holding on to the handrails and rings in the car, it is very likely that you will lose your balance and fall because you can't hold the handrails, and even cause more serious consequences.

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