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round column chair

A column and circular technology, applied in vehicle seats, bus seats, railway car body parts, etc., can solve the problems of lack of aesthetics, fast update, and fast wear of seats, so as to improve the overall aesthetics and reduce Quantity, the effect of increasing motivation

Active Publication Date: 2018-05-22
陈思宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Plastic seats wear out quickly and are updated quickly, requiring a large cost to replace them; seats arranged in a straight line lack aesthetic feeling and easily cause aesthetic fatigue

Method used

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Experimental program
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Embodiment Construction

[0014] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0015] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, the circular post chair provided by the present invention includes a post 101, a seat surface including a first seat surface 201, a second seat surface 202 and a locking device. There are several small holes 111 on the column 101, and the small holes 111 are at a position 40cm-60cm away from the ground. The small hole 111 runs through the diameter of the column. The size of the first seat surface 201 and the second seat surface 202 are equal, and both are semicircular in plan view. The first chair surface 201 and the second chair surface 202 can be spliced ​​to form a complete chair surface. There is a circular hole 213 in the middle of the chair surface, and the column 101 passes through the circular hole 213 .

[0016] One side of the first chair surface 2...

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PUM

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Abstract

The invention discloses a circular stand column chair. The circular stand column chair comprises a stand column, a chair surface and a locking device, wherein the chair surface consists of a first chair surface and a second chair surface; the first chair surface and the second chair surface are annular; the locking device is used for locking the chair surface on the stand column which is mounted in a bus or a subway; a seat is mounted at the lower part of the stand column; the upper part of the stand column is convenient for passengers to grab. The shape of the chair is different from that of a conventional chair in the bus and that of a conventional chair in the subway, so that a part of the passengers can be attracted, and the beautiful extent of a carriage is improved; the seat is made of metal materials, so that the service life of the seat can be prolonged; details are completely arranged; the circular stand column chair adopts a column-shaped lock, so that the safety coefficient is high.

Description

technical field [0001] The invention relates to a chair, which is mainly used on buses or subways. Background technique [0002] Buses and subways are the most common means of public transportation. The development of urbanization has further increased the population size and spatial scale of cities, and the demand for public transportation is also gradually increasing. Buses and subways carry the heavy responsibility of maintaining the normal operation of the city and are an integral part of the city. [0003] Nowadays, most of the seats on subways and buses are plastic, and most of them are placed against the wall of the car or in a straight line. Plastic seats wear out quickly and are updated quickly, requiring a large cost to replace them; seats arranged in a straight line lack aesthetic feeling and easily cause aesthetic fatigue. Contents of the invention [0004] In order to overcome the above-mentioned shortcoming, the present invention provides a kind of round co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/24B61D33/00
CPCB60N2/242B61D33/0064
Inventor 陈思宇
Owner 陈思宇