Height-adjustable subway seat
A technology for adjusting height and seats, applied in the directions of seats, railway car body parts, transportation and packaging, etc., which can solve the problem of not being able to meet passengers of different heights.
Active Publication Date: 2014-07-23
哈威光电科技(苏州)有限公司
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- Description
- Claims
- Application Information
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Problems solved by technology
But in fact, because the position of the seat is fixed, it cannot meet the needs of passengers of different heights.
Method used
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[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0027] like figure 1 and figure 2 As shown, the present invention provides a height-adjustable subway seat, comprising: a frame, which includes a suspension portion 7 and a seat support portion 2 at an angle α to each other, wherein, 0°<α≤45°, and the Both the suspension part 7 and the seat support part 2 extend downwards, the suspension part and the seat support part are connected to each other, and a support block 6 is arranged on the bottom surface of the seat support part, and the support block is located at the bottom of the seat support part. One end of the seat support portion close to the suspension portion has a vertically extending side portion; the seat portion 13 is fixed on the seat support portion 2; and a plurality of slots 5 are provided in On the subway wa...
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The invention discloses a height-adjustable subway seat which comprises a frame, a seat part and a plurality of inserting grooves. The frame comprises a hanging part and a seat supporting part, an angle alpha is formed between the hanging part and the seat supporting part, and alpha is larger than 0 degree and smaller than or equal to 45 degrees. The hanging part and the seat supporting part extend downwards. The hanging part and the seat supporting part are connected with each other. A supporting block is arranged on the bottom face of the seat supporting part. The supporting block is placed at one end, close to the hanging part, of the seat supporting part and is provided with a vertically-extending side part. The seat part is fixed on the seat supporting part. The inserting grooves are formed in a subway wall body and are arrayed in parallel in the vertical direction. The hanging part is inserted into one inserting groove, so that the frame is hung at the position of the inserting groove. The side part abuts against the subway wall body. The subway seat comprises the frame and the seat part fixed on the seat supporting part, when the hanging part is inserted into different inserting grooves, the height of the seat can be changed, and accordingly the requirements of passengers with different heights are met.
Description
technical field [0001] The invention relates to a subway seat, in particular to a height-adjustable subway seat. Background technique [0002] At the junction of subway cars, there are often seats for passengers to rely on in a standing state. The height of this seat is set so that when the passenger is in a standing position, the buttocks can rest on the seat. But in fact, since the position of the seat is fixed, it cannot meet the needs of passengers of different heights. Contents of the invention [0003] In view of the above technical problems, the present invention provides a height-adjustable subway seat. [0004] The technical scheme provided by the invention is: [0005] A height-adjustable subway seat comprising: [0006] A frame comprising a suspension part and a seat support part which form an angle α with each other, wherein 0°<α≤45°, and both the suspension part and the seat support part extend downwards, the suspension part and the seat support part T...
Claims
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IPC IPC(8): B61D33/00
Inventor 杨海涛
Owner 哈威光电科技(苏州)有限公司