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Train seat

A seat and train technology, which is applied to vehicle seats, movable seats, seats, etc., can solve problems such as insufficient comfort, inability to meet market development, inability to rotate, move and unfold, etc., to achieve small footprint and easy operation Simple and reasonable use effect

Inactive Publication Date: 2010-10-20
SHANGHAI TANDA RAILWAY VEHICLE SEAT SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a train seat, which can overcome some shortcomings of the prior art that the train seat cannot be rotated, moved and unfolded, the comfort of the ride is not enough, and the needs of market development cannot be met.

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0017] The present invention mainly comprises chassis 23 and the seat that is located on the chassis, and its difference with prior art is: be provided with rotating device 22 and sliding device 24 successively between chassis and seat, between rotating device, seat and sliding device One end of the seat is provided with a pedal device 25, and the pedal device and the rotating device are connected by a connecting rod 12. The rotating device is formed by connecting the base 14, the inner ring gear 15 on the base and the rotating shaft 16. The rotating shaft is provided with a turntable 17, and the upper surface of the inner ring gear is provided with four groups of wear-reducing plates, and the turntable is in contact with the wear-reducing plates. A rotation positioning device is arranged between the ring gear and the turntable. The rotary positioning ...

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Abstract

The invention discloses a train seat, which is characterized in that: a rotating device and a sliding device are arranged between the chassis and the seat in sequence; the rotating device, the seat and the sliding device are connected by a bracket; one end of the seat is provided with a pedal device; and the pedal deice and the rotating device are connected through a connecting rod. When in use, the seat of the invention can change the orientation thereof according to the needs of tourists, simultaneously also can be changed into beds, meet the needs of sitting, or lying, or lying on the sides, simultaneously has simple and convenient operation, and is convenient for tourists to use; and in addition, the seat has small floor-occupied space and can utilize the space of a train reasonably.

Description

Technical field: [0001] The invention relates to the technical field of seats, in particular to a rotatable and unfoldable high-speed train seat. Background technique: [0002] At present, the train seats on the market basically cannot be rotated, moved and unfolded, and the ride comfort is not enough to meet the needs of market development. Although the aviation field has long had rotatable and changeable seats, the share of such seats The ground area is large, and the space in the train cannot be effectively used, and it is not suitable for the needs of modern high-speed trains. Invention content: [0003] The purpose of the present invention is to provide a train seat, which can overcome some shortcomings of the prior art that the train seat cannot be rotated, moved and unfolded, the ride comfort is not enough, and the needs of market development cannot be met. [0004] In order to achieve the above object, the technical solution of the present invention is: a train se...

Claims

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Application Information

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IPC IPC(8): B60N2/06B60N2/34B60N2/44B61D33/00B60N2/90
Inventor 李宝明丁宁新党炜
Owner SHANGHAI TANDA RAILWAY VEHICLE SEAT SYST CO LTD
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