CN203752951U

CN203752951U - Bus seat

Info

Publication number: CN203752951U
Application number: CN201420064192.8U
Authority: CN
Inventors: 胡海斌; 王龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-13
Filing date: 2014-02-13
Publication date: 2014-08-06
Anticipated expiration: 2024-02-13

Abstract

The utility model relates to a bus seat comprising a chassis, a bearing support bar, bolt holes, a back armrest, air holes, armrests, corner support bars, a seat cushion and a soft cushion. The chassis is connected with the seat cushion through the bearing support bar and the corner support bars. The bearing support bar is arranged at the center axial position of the rear end of the chassis and is perpendicular to the chassis. The corner support bars are arranged on two sides of the front end of the chassis and are perpendicular to the chassis. The bolt holes are arranged in the periphery of the chassis and used for fixing the bus seat. The air holes are arranged in a back and the seat cushion and penetrate the back and the seat cushion. The back armrest is arranged in the upper end of the back and penetrates the back. The soft cushion comprises a round top and soft cushion support shafts; the round top is convenient to mount and demount. The bus seat is reasonable in designed structure, can be more stably mounted, is friendly to the space under the seat, is good in air permeability, allows sitting and lying in the seat to be comfortable, allows the soft cushion to be convenient and quick to mount and demount, and is suitable for use all the year round.

Description

A kind of bus seat

Technical field

The utility model relates to a kind of field of bus seat, particularly a kind of bus seat.

Background technology

During heat, be sitting in and on bus chair, sat hip of a specified duration and back all can be made soaked with sweat, when cold, be sitting in and on bus chair, can feel again ice-cold and make people very uncomfortable, and bus chair has only adopted a cylinder to fix in order to allow under seat when space maximizes fixedly, people is sitting in chair like this, bus back and forth jitter time has been grown and can have been produced certain destruction to chair, and how the fixing beneath space of chair that can allow changes little and fixed.

Utility model content

The purpose of this utility model is to provide a kind of bus seat, solves the above-mentioned problems in the prior art.

The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of bus seat, comprise chassis, bear strut bar, bolt hole, seat back arm, breather hole, handrail, corner strut bar, cushion and cushion, described chassis is connected described cushion by the described strut bar that bears with described corner strut bar, the described strut bar that bears is in described chassis rear end center shaft position and perpendicular to described chassis, totally two of described corner strut bars, be distributed in described chassis front end both sides, and perpendicular to described chassis, described bolt hole is distributed in the surrounding of described chassis, described breather hole is distributed in backrest and described cushion, and run through described backrest and described cushion, described seat back arm is in described backrest upper end and run through described backrest, described cushion comprises dome and cushion pivot shaft.

Further, it is cylindrical described in, bearing strut bar.

Further, described dome diameter is greater than described cushion and supports shaft diameter.

Further, described dome is rubber or flexible material.

Further, described handrail is arcuate structure, be arranged on described cushion foremost with described backrest midway location.

Further, described cushion is arc-shaped concave, and radian is that 150 degree are between 170 degree.

Further, described backrest is arc-shaped concave, and radian is that 150 degree are between 170 degree.

Further, described cushion plane becomes 200 degree between 250 degree with backrest plane included angle.

The beneficial effects of the utility model are: the utility model project organization is reasonable, allow bus seat install more firm, do not affect the space under seat bottom, seat permeability is good, installing/dismounting cushion conveniently, sitting and lying is comfortable, can be applicable to using throughout the year.

Accompanying drawing explanation

Fig. 1 is the integral structure schematic diagram of a kind of bus seat of the utility model;

Fig. 2 is the partial schematic diagram of a kind of bus seat of the utility model;

Fig. 3 is the partial schematic diagram of a kind of bus seat of the utility model.

In accompanying drawing, the list of parts of each label representative is as follows:

The 1st, chassis, 2 bear strut bar, and the 3rd, bolt hole, the 4th, seat back arm hole, the 5th, breather hole, the 6th, handrail, the 7th, cushion, the 8th, dome, the 9th, cushion hole, the 10th, cushion pivot shaft, the 11st, corner strut bar, the 12nd, cushion.

The specific embodiment

Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.

As Fig. 1, shown in Fig. 2, a kind of bus seat, , comprise chassis (1), bear strut bar (2), bolt hole (3), seat back arm (4), breather hole (5), handrail (6), corner strut bar (11), cushion (12) and cushion (7), by bolt hole (3), bus seat is arranged on bus base plate, when summer is hot, pass through the dismountable cushion of extruding cushion (12) dome (8), breather hole (5) by cushion (12) with backrest, people is sitting on bus chair has just had good permeability, when winter is cold, can very easily cushion be installed, when starting, relatively rocks by bus, can hold up on handrail (6), after seat or the people who is standing can hold up on seat back arm (4), have handrail (6) and seat back arm (4) people can be due to the inertia of car crank.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a bus seat, it is characterized in that, comprise chassis, bear strut bar, bolt hole, seat back arm, breather hole, handrail, corner strut bar, cushion and cushion, described chassis is connected described cushion by the described strut bar that bears with described corner strut bar, the described strut bar that bears is in described chassis rear end center shaft position and perpendicular to described chassis, totally two of described corner strut bars, be distributed in described chassis front end both sides, and perpendicular to described chassis, described bolt hole is distributed in the surrounding of described chassis, described breather hole is distributed in backrest and described cushion, and run through described backrest and described cushion, described seat back arm is in described backrest upper end and run through described backrest, described cushion comprises dome and cushion pivot shaft.

2. a kind of bus seat according to claim 1, is characterized in that, described in to bear strut bar be cylindrical.

3. a kind of bus seat according to claim 1, is characterized in that, described dome diameter is greater than described cushion and supports shaft diameter.

4. a kind of bus seat according to claim 3, is characterized in that, described dome is rubber or flexible material.

5. a kind of bus seat according to claim 3, is characterized in that, described handrail is arcuate structure, be arranged on described cushion foremost with described backrest midway location.

6. a kind of bus seat according to claim 1, is characterized in that, described cushion is arc-shaped concave, and radian is that 150 degree are between 170 degree.

7. a kind of bus seat according to claim 1, is characterized in that, described backrest is arc-shaped concave, and radian is that 150 degree are between 170 degree.

8. a kind of bus seat according to claim 1, is characterized in that, described cushion plane becomes 200 degree between 250 degree with backrest plane included angle.