CN105644401A

CN105644401A - Bus seat

Info

Publication number: CN105644401A
Application number: CN201410739004.1A
Authority: CN
Inventors: 孙灿群
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-12-08
Filing date: 2014-12-08
Publication date: 2016-06-08

Abstract

The invention relates to the field of vehicles and particularly discloses a bus seat. The bus seat comprises a seat back and a seat face. The seat back comprises a back board and supporting frames. The back board comprises a fixed back board body and a folded back board body. The fixed back board body comprises a soft face and a hard board. The folded back board body is made from a hard board. Each of the hard boards of the fixed back board body and the folded back board body is in an L shape. A limiting board is arranged inwards at the lower portion of each supporting frame. The seat face comprises a fixed seat face body and a movable seat face body, the rear end of the fixed seat face body and the rear end of the movable seat face body are hinged together, the opposite faces of the fixed seat face body and the movable seat face body are hard boards, and the upper surface of the movable seat face body is a soft face. When the folded back board body is folded, the movable seat face body can be lifted up and clamped into a gap reserved by the folded back board body. In winter, the bus seat is normally used as a common seat, and in summer, the folded back board body is folded up, meanwhile, the movable seat face body is lifted up to fill the gap reversed by the folded back board body, therefore the bus seat is provided with the cool seat face and the cool back face, and a passenger cannot feel too hot. The bus seat is simple in structure and convenient to use.

Description

A kind of bus seat

(1) technical field

The present invention relates to field of vehicles, in particular to a kind of bus seat.

(2) background technology

The trip that trip of taking transit bus is most of people is first-selected. The chair surface of bus is generally all hard, and summer is more nice and cool, but will feel winter very cool, although some Bus drivers provide cotton pad for passenger, but often lose, and it is also very little to relate to scope, most of people is still without access to this kind for the treatment of, can only sit ice-cold hard public transport chair

(3) summary of the invention

The present invention is in order to make up the defect of prior art, it provides a kind of bus seat cool in summer and warm in winter.

The present invention is achieved through the following technical solutions:

A kind of bus seat, comprise the chair back and chair face, the chair back comprises backboard and the bracing frame of backboard both sides, it is characterized in that: described backboard comprises the stationary backplate being fixed on bracing frame top and the folding backboard hinged with stationary backplate, stationary backplate comprises the soft-surface of front surface and the hard plate of rear surface, described folding backboard is made up of hard plate, the hard plate of described stationary backplate and folding backboard is all L-type, the bottom of support frame as described above is inwardly provided with limiting plate, described chair face comprises hinged fixing chair face, rear end and tip-up seat face, the described fixing chair face one side relative with tip-up seat face is hard plate, the upper surface in tip-up seat face is soft-surface, when folding backboard is folded up, tip-up seat face can start the neutral gear that card enters folding backboard and stays.

Described limiting plate is irony, and the upper surface both sides in described tip-up seat face are provided with magnet.

The both sides in described tip-up seat face are provided with chute, and the lower end of described folding backboard is hinged with pull bar, and the other end of described pull bar is fixed in chute and can slide in chute.

The invention has the beneficial effects as follows:

Winter, the common seat of present invention normally uses, summer, folding backboard is folded up, simultaneously tip-up seat face starts the neutral gear filled up folding backboard and stay, and has just become the public transport seat with nice and cool chair face and the back side, and passenger would not feel too hot, its structure is simple, it may also be useful to convenient.

(4) accompanying drawing explanation

Below in conjunction with accompanying drawing, the present invention is further illustrated.

Fig. 1 is the right TV structure schematic diagram of the present invention;

Fig. 2 is the cross section structure schematic diagram at A place in Fig. 1;

Fig. 3 be in Fig. 2 folding backboard fold up after cross section structure schematic diagram.

In figure, 1 fixing chair face, 2 tip-up seat faces, 3 stationary backplate, 4 folding backboards, 5 limiting plates, 6 magnet, 7 bracing frames, 8 hard plates, 9 soft-surfaces, 10 pull bars, 11 chutes.

(5) embodiment

Accompanying drawing is specific embodiments of the invention. such as Fig. 1, Fig. 2, shown in Fig. 3, this kind of bus seat, comprise the chair back and chair face, the chair back comprises the bracing frame 7 of backboard and backboard both sides, backboard is made up of two portions: be fixed on the stationary backplate 3 on bracing frame 7 top and the folding backboard 4 hinged with stationary backplate 3, one piece of irony limiting plate 5 it is welded with respectively in the bottom of supported on both sides frame 7, for supported folding backboard 4, stationary backplate 3 comprises the soft-surface 9 of front surface and the hard plate 8 of rear surface, folding backboard 4 is made up of hard plate 8, as shown in Figure 2, the hard plate 8 of stationary backplate 3 and folding backboard 4 is all L-type, the front end of their dogleg section is hinged, chair face comprises hinged fixing chair face 1, rear end and tip-up seat face 2, the one side fixing chair face 1 relative with tip-up seat face 2 is hard plate 8, the upper surface in tip-up seat face 2 is soft-surface 9, and it is provided with magnet 6 in the upper surface both sides in tip-up seat face 2, when folding backboard 4 is folded up, tip-up seat face 2 can start the neutral gear that card enters folding backboard 4 and stays, now tip-up seat face 2 is by limiting plate 5, magnet 6 is relied on tightly to be attached together with limiting plate 5.

In order to easy to operate, being provided with chute 11 in the both sides in tip-up seat face 2, the lower end of folding backboard is hinged with pull bar 10, and the other end of described pull bar 10 is fixed in chute 11 and can slide in chute 11.

In winter, tip-up seat face 2 contacts with the hard plate 8 in fixing chair face 1, and upward, folding backboard 4 puts down soft-surface 9 simultaneously, and the soft-surface 9 of stationary backplate 3 reveals, and passenger would not feel that backboard is ice-cold; In summer, being folded up by folding backboard 4, tip-up seat face 2 starts, and now chair face and the chair back are all nice and cool faces, and passenger is sitting on hard chair face can feel very nice and cool.

Except technology feature described in specification sheets, all the other technology features are the technology of it is known to those with ordinary skill in the art that.

Claims

1. a bus seat, comprise the chair back and chair face, the chair back comprises the bracing frame (7) of backboard and backboard both sides, it is characterized in that: described backboard comprises the stationary backplate (3) being fixed on bracing frame (7) top and the folding backboard (4) hinged with stationary backplate (3), stationary backplate (3) comprises the soft-surface (9) of front surface and the hard plate (8) of rear surface, described folding backboard (4) is made up of hard plate 8, the hard plate (8) of described stationary backplate (3) and folding backboard (4) is all L-type, the bottom of support frame as described above (7) is inwardly provided with limiting plate (5), described chair face comprises the hinged fixing chair face (1) in rear end and tip-up seat face (2), described fixing chair face (1) one side relative with tip-up seat face (2) is hard plate (8), the upper surface in tip-up seat face (2) is soft-surface (9), when folding backboard is folded up, tip-up seat face (2) can start the neutral gear that card enters folding backboard and stays.

2. bus seat according to claim 1, is characterized in that, described limiting plate (5) is irony, and the upper surface both sides of described tip-up seat face (2) are provided with magnet (6).

3. bus seat according to the arbitrary item of claim 1 or 2, it is characterized in that, the both sides of described tip-up seat face (2) are provided with chute (11), the lower end of described folding backboard is hinged with pull bar (10), and the other end of described pull bar (10) is fixed in chute (11) and can slide in chute (11).