Vehicle seat table plate

Abstract

The invention provides a table plate for an automobile seat, which comprises a first-level frame assembly; a first end of the first-level frame assembly can be rotationally connected with the back of the automobile seat; a second-level frame assembly can be rotationally connected with a second end of the first-level frame assembly, a lower cover plate assembly is fixedly connected with the lower parts of the first-level frame assembly and the second-level frame assembly; an upper cover plate assembly is fixedly connected with the upper part of the lower cover plate assembly; a connecting part is fixedly connected with the back of the automobile seat and can be rotationally connected with the first end of the first-level frame assembly by a rotating shaft; a torsion spring which is used for driving the first-level frame assembly to open is sheathed on the shaft. By adopting the technical proposal, the table plate for the automobile seat can be opened in a first-level rotation way from the back of the automobile seat until being horizontal and can be folded and enlarged in a second-level way so as to enlarge the working space in the automobile; furthermore, by adopting the stable device, the table plate for the automobile seat can bear goods with a certain weight safely.

Description

technical field [0001] The invention relates to a table board, in particular to a table board arranged on the back of a car seat. Background technique [0002] With the continuous acceleration of people's work rhythm and the continuous increase of workload, only working in the office can no longer meet people's needs. Especially when people encounter work emergencies on the road, there is an urgent need for a mobile office to deal with difficult problems in work. [0003] In order to meet this demand of people, generally in the prior art, a table board that can be folded and opened is provided on the seat back of the car to provide an office space. Generally speaking, the structure of the existing car seat table board is relatively simple, just consisting of a small plastic plate and a thicker steel wire, and the plastic plate can rotate around the rotation point so that it can be rotated from the back of the car seat. Folded open, the steel wire is used to support the pla...

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned structure, when the car seat table is in the open state, because the plastic plate is only supported by a thicker steel wire, it is determined that the existing car seat table cannot be used to place a computer similar to a notebook computer. , documents and other objects with a certain weight

When the car seat table is in the closed state, it is usually stored on the back of the car seat, but due to the limitation of the shape of the car seat, there will not be much space inside to place the car seat table, so the existing The car seat table is generally small in size, which limits the space for people to work in the car and brings inconvenience to work.

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