Table plate mechanism and carriage

Abstract

The invention discloses a table plate mechanism and a carriage. A mounting seat slides to drive a table top plate to slide on a base together, so that the table top plate realizes telescopic action onthe base, and when the table plate mechanism is applied to a carriage body of a train, a mounting base is pushed to enable the table top plate to slide out of the base for passengers to use, and meanwhile, the mounting base is pushed reversely, so that the table top plate is retracted on the base, the space occupied by the table plate mechanism is reduced, and more activity space is provided forpassengers. The table top plate can rotate on the mounting base, when the table top plate slides to a certain position along with the mounting base, the table top plate is rotated, the table top plateis adjusted to a proper angle, the table top plate is closer to a passenger, and the passenger can better operate on the table top plate. When the table plate structure is not used, the table plate structure only needs to be rotated away from the table top plate, enough activity space is vacated, passengers are prevented from colliding when walking, and therefore the use performance of the tableplate structure is greatly improved, and better service quality is provided for the passengers.

Description

technical field [0001] The invention relates to the technical field of table tops, in particular to a table top mechanism and a compartment. Background technique [0002] As a load-bearing structure, the table board is convenient for users to place items, write homework, eat and other purposes, and is widely distributed in different places. However, the structural design of traditional table tops is generally irrational, and the utilization rate of space is reduced, which often consumes a lot of space. Especially for trains with limited space, such as ordinary trains, EMUs, high-speed trains, etc., the saving of space means a high volume ratio, the more activity space is provided for passengers, and the comfort of passengers is also improved. [0003] At present, the table boards generally used in the carriage are mainly divided into two types: fixed type and folding type. However, no matter whether it is a fixed type or a folding type table board, it takes up a lot of spac...

AI Technical Summary

Problems solved by technology

[0003] At present, the table boards generally used in the carriage are mainly divided into two types: fixed type and folding type. However, no matter whether it is a fixed type or a folding type table board, it takes up a lot of space on the train and seriously reduces the activity space in the carriage.

At the same time, neither the fixed nor the folding table can adjust the angle, which makes it extremely inconvenient for passengers to use

Images