CN205239200U

CN205239200U - Multi -functional bus seat

Info

Publication number: CN205239200U
Application number: CN201521122340.8U
Authority: CN
Inventors: 陈志凤
Original assignee: Lucent Huzhou Information Technology Co Ltd
Current assignee: Lucent Huzhou Information Technology Co Ltd
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2016-05-18
Anticipated expiration: 2025-12-31

Abstract

The utility model belongs to bus facility field specifically is a multi -functional bus seat. A multi -functional bus seat, includes the back of the chair, seat support and elevating system, be equipped with the interior seat that can overturn from top to bottom in the seat support, interior seat is through being located the spacing part of seat support bottom with the seat support is fixed, elevating system includes the cylinder, is located inside piston and the elasticity part of cylinder, and pass the guide arm is tied to the switch at cylinder top, the switch is tied the guide arm and will be located the regulation pole in the cylinder outside with be located the inboard switch fix with plugs of cylinder. The utility model discloses can fold the seat in the commuter time and pack up, elevating system has been set up at back of the chair rear, still can be with the top and bottom upset of seat, be equipped with the couple on the seat support, be equipped with the convenient bag who deposits the disposal bag on the back of the chair, the passenger of being convenient for throws away rubbish, can remind the bus driver to have the passenger to get off simply in time through the button of getting off.

Description

A kind of Multifunctional bus seat

Technical field

The utility model relates to bus facility field, relates in particular to a kind of Multifunctional bus seat.

Background technology

At present, bus has become the requisite vehicles in people's life, has brought facility to passenger's working trip. But the seat design of bus exists deficiency: first, in morning and evening peak on and off duty or period festivals or holidays, because bus seat has accounted for a big chunk space in bus, will seem very crowded in bus; Then, the height of seat is fixed, very inconvenient concerning child or very high passenger; Secondly, the seat of bus is easy to be made dirty, just can only be empty after making dirty until clean out, reduced the utilization rate of bus seat; Moreover bus seat originally can not hang up object; Then, some bus seat is far far from dustbin, and some passenger is reluctant to run over and throws away rubbish, but directly rubbish has been thrown away on the ground, unfavorable to bus environmental protection; Finally; bus driver can not determine whether each website has passenger to get off; if each website stops to waste a large amount of unnecessary time and resources; can delay the passenger that originally will get off if directly driven away; and passenger if get off need to inform driver or the bus of standing the early doorway of getting off loudly, has brought very large inconvenience to passenger. The patent No. is that the patent of CN101992701A discloses a kind of folding seat for bus, comprises seat, and the chair back is installed on seat, and the two ends of seat are respectively equipped with handrail, and seat and the chair back are that axle links together. The rumble seat of this patent does not have fully to save the space in bus, and space availability ratio is not high, and does not solve that seat is easily made dirty and rubbish difficulty such as throws away at the problem.

Utility model content

The problem that the utility model exists for prior art, has proposed a kind of collapsible, adjustable-height, convertible top and bottom and has been convenient to throw away the Multifunctional bus seat of rubbish.

The utility model solves the technical scheme that its technical problem adopts: a kind of Multifunctional bus seat, comprises the chair back, seat support and elevating mechanism; Described elevating mechanism is fixedly mounted on the side plate of bus vehicle body and fixes with described chair back rear side; The described chair back is connected by rotating shaft with described seat support; In described seat support, be provided with the inner seat that can spin upside down; Described inner seat is connected by connecting axle with described seat support; Described inner seat inside has the axle dress portion that allows described connecting axle to pass; Described seat support inside has can install connecting axle and the connecting axle installation portion corresponding with described axle dress portion; Described inner seat is fixed by the limiting component and the described seat support that are positioned at described seat bottom; Described elevating mechanism comprises cylinder, is positioned at piston and the degree of tightness parts of described cylinder interior, and passes the shut off valve guide rod of described cylinder head; Described shut off valve guide rod is connected the adjusting rod that is positioned at described cylinder outside with the shut off valve that is positioned at described cylinder inside; Thereby described adjusting rod rotates and can drive described shut off valve to move and touch described degree of tightness parts and separate, make described cylinder to move up and down and to drive described seat to move up and down along the piston rod being connected with described piston base with described piston.

Bus seat is arranged to folding seat by the utility model, seat can be folded up to vacate more space hold passenger in the commuter time, makes the passenger need not be too crowded; And on the seat support of seat, offered the inner seat that can spin upside down, and in the time that the one side of seat support is made dirty, top and bottom can be exchanged, improve the utilization rate of seat; The elevating mechanism arranging at chair back rear side, the height of adjusting seat as required, is convenient to passenger and takes.

Further, described limiting component comprises the fixed part that is fixed on described seat bottom, with the bar portion that is connected with described fixed part and can rotates in same plane around described fixed part; Described limiting component is symmetricly set on respectively on four angles of described seat bottom; Described limiting component is symmetricly set on respectively on four centers, limit of described seat bottom.

Further, between described seat support and described rotating shaft, be connected by some torsion springs; Described torsion spring two ends are respectively equipped with the connecting shaft portion being connected with described rotating shaft and the seated portion being connected with described seat support rear side; Described chair back bottom has the body cavity that allows described rotating shaft to be horizontally through, and in order to connect some openings of torsion spring; Described body cavity and described open communication.

Further, described seat support left side is provided with hook; Described seat support right side is provided with hook; Described seat support both sides are provided with hook; Described hook is open type hook; Described hook is connected by attaching parts with described seat support; Described attaching parts are attachment screw.

Further, the described chair back and described seat support contact-making surface are provided with the convenient bag for depositing refuse bag.

Further, described chair back top is provided with the button of getting off; The described button of getting off is connected with lower car light and SR on the other console of bus driver.

Further, described piston outside is provided with protective layer.

Further, described protective layer is provided with the fixed part being fixedly connected with the described chair back.

Further, described piston rod below is provided with supporting seat.

Further, described supporting seat is provided with the attaching parts that are fixedly connected with described bus body side.

The beneficial effects of the utility model are: 1. seat is collapsible to vacate more bus inner space; 2. chair back rear is provided with elevating mechanism, can be used to the height of adjusting seat; 3. seat support can spin upside down, and has improved the utilization rate of seat; 4. seat support is provided with hook, can hang up object; 5, on the chair back, be provided with the convenient bag of depositing refuse bag, make passenger throw away rubbish convenient, make public transport environment inside car cleaner and tidier; 6. on seat, the button of getting off has been installed, can have been reminded simply in time bus driver to have passenger to get off.

Brief description of the drawings

Fig. 1 is the structural representation of a kind of Multifunctional bus seat of the utility model while opening;

Fig. 2 is the structural representation of a kind of Multifunctional bus seat of the utility model when folding;

Structural representation when Fig. 3 is a kind of Multifunctional bus seat inner seat upset of the utility model;

Fig. 4 is the structural representation of a kind of Multifunctional bus seat lifting structure of the utility model.

Wherein: 1, the chair back, 2, seat support, 3, inner seat; 4, rotating shaft, 5, limiting component, 6, hook; 7, the button of getting off, 8, convenient bag, 9, elevating mechanism; 91, piston, 92, cylinder, 93, piston rod; 94, shut off valve, 95, degree of tightness parts, 96, adjusting rod; 97, protective layer, 98, supporting seat, 99, fixed part.

Detailed description of the invention

Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by detailed description of the invention.

As shown in Figures 1 to 4, a kind of Multifunctional bus seat, comprises the chair back 1 and seat support 2. The described chair back 1 is connected by rotating shaft 4 with described seat support 2. Between described seat support 2 and described rotating shaft 4, be connected by some torsion springs. Described torsion spring two ends are respectively equipped with the connecting shaft portion being connected with described rotating shaft and the seated portion being connected with described seat support rear side. The described chair back 1 bottom has the body cavity that allows described rotating shaft 4 to be horizontally through, and in order to connect some openings of torsion spring, opening is communicated with body cavity. When installation, first that some torsion springs are fixing by seated portion and seat support 2, each corresponding opening of then torsion spring being put into the chair back 1 is body cavity, then passes the connecting shaft portion of torsion spring in the body cavity of seat support 2 and body cavity with rotating shaft 4, and the chair back 1 and rotating shaft 4 two ends are fixed, the chair back 1 is connected with seat support 2. When passenger sits, seat support 2 can be opened; When seat, seat support 2 can be folded. Like this, just seat can be folded up to vacate more space in the commuter time and hold passenger, make the passenger need not be too crowded.

In addition, the chair back 1 rear is provided with elevating mechanism 9, and described elevating mechanism 9 comprises cylinder 92, is positioned at piston 91 and the degree of tightness parts 95 of described cylinder 92 inside, and passes the shut off valve guide rod at described cylinder 92 tops. Described shut off valve guide rod is connected the adjusting rod 96 that is positioned at described cylinder 92 outsides with the shut off valve 94 that is positioned at described cylinder 92 inner sides. Thereby described adjusting rod 96 rotates and can drive described shut off valve 96 to move and touch described degree of tightness parts 95 and separate, make described cylinder 91 to move up and down and to drive described seat to move up and down along the piston rod 93 being connected with described piston 91 bottoms with described piston 91. Described piston outside is provided with protective layer 97, and described protective layer is provided with the fixed part 99 being fixedly connected with the described chair back 1. Described piston rod 93 belows are provided with supporting seat 98, and described supporting seat 98 is provided with the attaching parts that are fixedly connected with described bus body side. While regulating height, can first stir adjusting rod 96, by shut off valve 94, degree of tightness parts 95 be removed, degree of tightness parts 95 and piston 91 are separated; Then, improve or reduce seat to certain position, decontrol adjusting rod 96, on the position that seat is fixed on regulate. Elevating mechanism 9 can adjusting seat height, passenger is taken more comfortable.

In addition, in seat support 2, be provided with the inner seat 3 that can spin upside down, described inner seat 3 is connected by connecting axle with described seat support 2, and described inner seat 3 inside have and allow the axle dress portion passed of described connecting axle, described seat support 2 inside to have can to install connecting axle and the connecting axle installation portion corresponding with described axle dress portion. When installation, first connecting axle is put into the axle dress portion of inner seat 3, then connecting axle is packed in the connecting axle installation portion of seat support 2, inner seat 3 is connected with seat support 2 axles. Axle dress portion is arranged on the center of inner seat 3, makes inner seat 3 stressing conditions in the time bearing passenger more even. Inner seat 3 is fixing by limiting component 5, and described limiting component 5 comprises the fixed part that is fixed on described seat support 2 bottoms, with the bar portion that is connected with described fixed part and can rotates in same plane around described fixed part. When installation, first seat support 2 bottoms are reached to from inner seat 3 bottom rotations by the bar portion of limiting component 5, then in inner seat 3, firmly click and just can spin upside down inner seat 3, after inner seat 3 upsets are good, again bar portion is rotated back to inner seat 3 bottoms, inner seat 3 is fixed, so just complete the top and bottom conversion of seat support 2, the operation statement of account. Described limiting component 5 is symmetricly set on respectively on four angles of described seat support 2 bottoms or is symmetricly set on respectively on four centers, limit of described seat support 2 bottoms, is arranged so that like this inner seat 3 is stressed more even, and structure is more firm. On the seat support 2 of seat, offer the inner seat 3 that can spin upside down, in the time that the one side of seat support 2 is made dirty, just top and bottom can be exchanged like this, again sit again, improved the utilization rate of seat.

In addition, hook 6 can be set in the left side of described seat support 2, right side or both sides, facilitate passenger to hang up some light objects, as Folding umbrella, lunch bag etc. Hook 6, for open type hook, is convenient to passenger and is hung up object, and can easily take off object in the time getting off in a hurry. Hook 6 is connected by attaching parts with described seat support 2, and attaching parts can be that attachment screw etc. can be linked up with 6 devices that are connected with seat support 2. In the time that hook 6 is damaged, can damaged hook 6 be taken off by attaching parts, hook 6 new on the new clothes of laying equal stress on uses for passenger, easy for installation, easy to use.

In addition, the button 7 of getting off is arranged on the top of the chair back 1, on the console on bus driver side, the lower car light and the SR that are connected with the button 7 of getting off is housed. The described button 7 of getting off connects controls described lower car light, and in the time having people to press to get off button 7, lower car light is bright, indicates that passenger wants to get off; When nobody presses while getting off button 7, lower car light goes out, and representing does not have passenger to get off. The button 7 of getting off has redness and green two kinds of colors, and nobody gets off green expression, and redness indicates that people gets off. Under initial situation, all buttons 7 of getting off are green, in the time having people to want to get off, can press near its button 7 of getting off, and the button of getting off becomes redness from green, indicates that people wants to get off. In the time having people to push the wrong to get off button 7, can again press the button 7 of getting off, the button 7 of getting off becomes green from redness again, restores to the original state. Button 7 original states of getting off show green, red by the inferior rear demonstration of odd number, by even number time rear demonstration green. Finally, be more than or equal to a button 7 of getting off and show when red when having, indicate that passenger wants to get off, lower car light 7 is bright, and driver needs pulling over observing; In the time that all buttons 7 of getting off are green, representing does not have passenger to want to get off, and in the situation that no one gets on the bus, driver can directly drive away, and the time of having saved has been saved resource. Described SR connects the button 7 of getting off described in controlling, and in the time that bus restarts, driver presses SR, makes all buttons 7 of getting off all become green, in original state, easy and simple to handle.

In addition, the described chair back 1 is provided with the convenient bag 8 for depositing disposable garbage bag with described seat support 2 contact-making surfaces, when passenger wants to throw away rubbish, can from convenient bag 8, take out disposable garbage bag and put rubbish, and throw away rubbish by not needing to go to dustbin, throw away rubbish simple and convenient, avoid some passenger directly rubbish to be thrown away on the ground, affect public transport environment inside car. When passenger getting off car, the refuse bag of oneself can be taken down to bus and throw away again, further protect the environment in bus clean and tidy.

A kind of Multifunctional bus seat of the utility model, can pack up folding seat in the commuter time, vacateed more bus inner space, made the passenger need not be too crowded; Be provided with elevating mechanism at chair back rear, can be according to passenger's the height that needs adjusting seat; Also can, by the top and bottom upset of seat, improve the utilization rate of seat; Seat support is provided with hook, can hang up object to alleviate passenger's burden; The chair back is provided with the convenient bag of depositing refuse bag, is convenient to passenger and throws away rubbish, has protected the environment in bus clean and tidy; Can remind simply in time bus driver to have passenger to get off by the button of getting off.

Claims

1. a Multifunctional bus seat, is characterized in that: comprise the chair back (1), seat support (2) and elevating mechanism (9); Described elevating mechanism (9) is fixedly mounted on the side plate of bus vehicle body and fixes with the described chair back (1) rear side; The described chair back (1) is connected by rotating shaft (4) with described seat support (2); In described seat support (2), be provided with the inner seat (3) that can spin upside down; Described inner seat (3) is connected by connecting axle with described seat support (2); Described inner seat (3) inside has the axle dress portion that allows described connecting axle to pass; Described seat support (2) inside has can install connecting axle and the connecting axle installation portion corresponding with described axle dress portion; Described inner seat (3) is fixed with described seat support (2) by the limiting component (5) that is positioned at described seat support (2) bottom; Described elevating mechanism (9) comprises cylinder (92), is positioned at described cylinder (92) inner piston (91) and degree of tightness parts (95), and passes the shut off valve guide rod at described cylinder (92) top; Described shut off valve guide rod is connected the adjusting rod (96) that is positioned at described cylinder (92) outside with the shut off valve (94) that is positioned at described cylinder (92) inner side; Described adjusting rod (96) rotate can drive described shut off valve (94) move and touch described degree of tightness parts (95) and described piston (91) separate, make described cylinder (92) can along with described piston (91) bottom the piston rod (93) that is connected thus move up and down and drive described seat to move up and down.

2. a kind of Multifunctional bus seat according to claim 1, it is characterized in that: described limiting component (5) comprises the fixed part that is fixed on described seat support (2) bottom, with the bar portion that is connected with described fixed part and can rotates in same plane around described fixed part; Described limiting component (5) is symmetricly set on respectively on four angles of described seat support (2) bottom; Described limiting component (5) is symmetricly set on respectively on four centers, limit of described seat support (2) bottom.

3. a kind of Multifunctional bus seat according to claim 1, is characterized in that: between described seat support (2) and described rotating shaft (4), be connected by some torsion springs; Described torsion spring two ends are respectively equipped with the connecting shaft portion being connected with described rotating shaft (4) and the seated portion being connected with described seat support (2) rear side; The described chair back (1) bottom has the body cavity that allows described rotating shaft (4) to be horizontally through, and in order to connect some openings of torsion spring; Described body cavity and described open communication.

4. a kind of Multifunctional bus seat according to claim 1, is characterized in that: described seat support (2) left side is provided with hook (6); Described seat support (2) right side is provided with hook (6); Described seat support (2) both sides are provided with hook (6); Described hook (6) is open type hook; Described hook (6) is connected by attaching parts with described seat support (2); Described attaching parts are attachment screw.

5. a kind of Multifunctional bus seat according to claim 1, is characterized in that: the described chair back (1) is provided with the convenient bag (8) for depositing refuse bag with described seat support (2) contact-making surface.

6. a kind of Multifunctional bus seat according to claim 1, is characterized in that: the described chair back (1) top is provided with the button of getting off (7); The described button of getting off (7) is connected with lower car light and SR on the other console of bus driver.

7. a kind of Multifunctional bus seat according to claim 1, is characterized in that: described piston outside is provided with protective layer (97).

8. a kind of Multifunctional bus seat according to claim 7, is characterized in that: described protective layer is provided with the fixed part (99) being fixedly connected with the described chair back (1).

9. a kind of Multifunctional bus seat according to claim 1, is characterized in that: described piston rod (93) below is provided with supporting seat (98).

10. a kind of Multifunctional bus seat according to claim 9, is characterized in that: described supporting seat (98) is provided with the attaching parts that are fixedly connected with described bus body side.