A multifunctional passenger car escape guidance indicator light

Abstract

The invention provides a multi-function passenger car escape guide indicator lamp. The multi-function passenger car escape guide indicator lamp comprises an outer shell and a lamp box arranged in theouter shell. The outer shell is of a cuboid structure formed by connecting a front end plate, a rear end plate, a top plate, a bottom plate, a left side plate and a right side plate, a rectangular hole are formed in the front end plate, and the lamp box can extend and retract in the rectangular holes; the multi-function passenger car escape guide indicator lamp further comprises a moving device connected with the lamp box; the lamp box further comprises a pushing plate connected on the left side plate and the right side plate; the moving device comprises a hydraulic cylinder connected with thepushing plate and the rear end plate, and a telescopic device connected with the bottom plate of the lamp box. The multi-function passenger car escape guide indicator lamp has dual functions, and canserve as a common illuminating device for use under the normal working condition, and a passenger compartment can be illuminated by an illuminating lamp through a light-transmitting plate; under an emergency condition, the lamp box is pushed outwards under the action of the hydraulic cylinder, and the illuminating and guiding are achieved by the escape guide indicator lamp through the light-transmitting plate.

Description

technical field [0001] The invention belongs to the technical field of passenger car manufacturing, and in particular relates to a multifunctional passenger car escape guidance indicator light. Background technique [0002] Nighttime is the period when serious and serious traffic accidents occur frequently. Because passengers’ sight is blocked at night, and most passengers are resting and sleeping, their ability to perceive the outside world is seriously reduced. Therefore, when traffic accidents occur at night, passengers often cannot obtain accident information in time, and it is difficult to Making an accurate judgment on the current status of the bus will seriously weaken the ability of passengers to escape autonomously and reduce the efficiency of autonomous escape of passengers. At the same time, the passenger car door is one of the most important escape routes for passengers. Therefore, it is of great significance to equip the passenger car door with an emergency esca...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies and defects of the above-mentioned prior art, the purpose of the present invention is to provide a multi-functional passenger car escape guidance indicator light, which solves the low and effective escape efficiency of passengers in the state of emergency caused by the lack of escape guidance indication on the bus door in the prior art. Escape exits are not visible, etc.

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