Adjustable high-speed railway berth

Abstract

The invention relates to train berths, in particular to an adjustable high-speed railway berth. The adjustable high-speed railway berth includes a compartment wall, a lower berth body, a middle berthbody, an upper berth body, a horizontal sliding block, a horizontal support, a first bed board, a sliding rail, a vertical sliding block, a vertical support, a second bed board, a third bed board andbolts; the sliding blocks are mounted in a horizontal sliding groove and a vertical sliding rail which are formed in the compartment wall, the supports are mounted on the sliding blocks, and a bolt hole is formed in the vertical sliding block; by changing the position of the bolt hole, the vertical sliding block is moved, and then the vertical positions of the vertical support are changed; by moving the horizontal sliding block, the position of the horizontal support is changed, the position of the third bed board can change along with the movement of the sliding block, therefore, a spatial distance between the middle berth body and the upper berth body and a spatial distance between the upper berth body and the top of a train are increased or reduced, and then activity space of passengersis changed; further, by using the characteristics of a scissor-type mechanism, the distance between the lower berth body and the ground of the train is changed, and therefore it is convenient for thepassengers to place luggage.

Description

Technical field [0001] The invention relates to a train bed, in particular to an adjustable high-speed rail bed. Background technique [0002] Sleeper beds are a type of train berths. They are berths for passengers to sleep. There are two types of sleepers, soft sleepers and hard sleepers. At present, the space for train beds is very small, and the vertical space of the middle and upper berths is relatively small. In this way, passengers can only complete simple lying movements after getting on the bed, and their waists cannot stand upright when sitting and standing, causing a lot of inconvenience to passengers. The height between the lower berth and the train floor is too low for passengers to store their luggage. [0003] In response to the above technical problems, a Chinese patent with application number 201410091499.1 discloses a height position adjustment mechanism for train sleeper slabs, which is composed of inner partitions, reversing rollers, end baffles, upper slabs, up...

AI Technical Summary

Problems solved by technology

However, the structure is relatively complicated, and it is necessary to negotiate with others when adjusting. With the consent of others, the operability of the whole process is relatively low. In view of this, the present invention provides a train sleeper bed that can overcome the above-mentioned technical problems, and it is specifically beneficial. The effect is as follows:

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