CN201334067Y

CN201334067Y - Vehicle structure

Info

Publication number: CN201334067Y
Application number: CNU2008201845147U
Authority: CN
Inventors: 杨武雄; 蔡天仁; 苏冠铭
Original assignee: Sanyang Industry Co Ltd
Current assignee: Sanyang Industry Co Ltd
Priority date: 2008-12-30
Filing date: 2008-12-30
Publication date: 2009-10-28
Anticipated expiration: 2018-12-30

Abstract

The utility model discloses a vehicle structure comprising a vehicle body, a tapered end, a cushion, a cushion switch and a push-button unit. The tapered end is arranged in the vehicle body, and can be switched between a flameout position and a starting position; the cushion is detachably combined with the vehicle body, and comprises a first buckling part; the cushion switch is arranged between the vehicle body and the cushion, and comprises a second buckling part; the second buckling part of the cushion switch is detachably buckled with the first buckling part of the cushion; the push-button unit is arranged between the tapered end and the cushion switch; and the cushion switch is controlled by the tapered end and the push-button unit. Under the state of no flameout required, the start of the push-button unit can turn on the cushion switch, and the purpose of opening the cushion is achieved.

Description

Vehicle structure

Technical field

The utility model relates to a kind of vehicle structure, particularly relevant for a kind of vehicle structure with a cushion lock decontrol.

Background technology

The securing arrangement of known locomotive seat cushion mainly comprises two kinds of patterns: electronic type and mechanical type.

The electronic type securing arrangement uses most electronic switch, reaches the purpose that discharges securing arrangement by most electromagnetic valves of these electronic switch controls.Yet, though these electronic switch have the convenience in the use, because cost is higher than the mechanical lock fixing apparatus, and easily temperature influence and fault and cause fiduciary level to reduce.

The mechanical lock fixing apparatus is to utilize key lock to affect pull bar or backguy and drive releasing mechanism, so to reach the purpose that discharges securing arrangement.Yet, though the mechanical lock fixing apparatus has higher fiduciary level,, damages tapered end owing to being subjected to improper external force effect quite easily, the release, seat cushion that cause securing arrangement are by improper unlatching.

The utility model content

The purpose of this utility model provides a kind of vehicle structure, and this vehicle structure has a cushion lock decontrol, by this to reach cost-cutting, replace to need the purpose of the known locomotive bench lock fixing apparatus of key.

The purpose of this utility model is achieved in that vehicle structure comprises a car body, a tapered end, a seat cushion, a seat cushion switch and a pushbutton unit.Tapered end is arranged at car body and can switches between a primary importance and a second place.Seat cushion is incorporated into car body in separable mode, and seat cushion comprises one first engagement section.The seat cushion switch is arranged between car body and the seat cushion.The seat cushion switch comprises one second engagement section, and second engagement section system of seat cushion switch is sticked in first engagement section of seat cushion in separable mode.Pushbutton unit is arranged between tapered end and the seat cushion switch, and the seat cushion switch is controlled by tapered end and pushbutton unit.Pushbutton unit comprises one first element and one second element.First element comprises one first guiding part, and first guiding part is to remain in an initial position normally.First guiding part be subjected to controlled in tapered end leave initial position and can in one first both allocation and one second both moved between the allocation, when first element from first both allocation move to second both during allocation, first element makes second engagement section of seat cushion switch be located away from first engagement section of seat cushion.Second element comprises one second guiding part, and second guiding part can between one first reference position and one second reference position, move and drive first element from first both allocation move to the second both allocation.

When tapered end was positioned at primary importance, second guiding part of second element of the pushbutton unit that moves between first reference position and second reference position can't drive first guiding part of first element.When tapered end when primary importance moves to the second place, first guiding part of first element of tapered end activation button unit and move to the first both allocation from initial position, move from first reference position first guiding part that second guiding part towards second element of the pushbutton unit of second reference position drives first element from first both allocation move towards the second both allocation.But first guiding part of first element of activation button unit arrives at the second both allocation when second guiding part of second element of pushbutton unit arrives at second reference position, makes second engagement section of seat cushion switch be located away from first engagement section of seat cushion by first element of pushbutton unit.

Primary importance represents that tapered end is a closed condition, and the second place represents that tapered end is an opening.First element, second element are slide block.The moving direction of first element is the moving direction that is different from second element.The first guiding part wipe contact of first element is in second guiding part of second element.First guiding part of first element and second guiding part of second element are chamfered region.

Pushbutton unit more can comprise one first return mechanism, and first return mechanism is arranged between first element and the car body.First return mechanism is a spring.Pushbutton unit more can comprise one second return mechanism, and second return mechanism is arranged between second element and the car body.Second return mechanism is a spring.

Vehicle structure more can comprise two leads, and two leads are that first element with pushbutton unit is connected to tapered end, seat cushion switch.

The utility model has the advantages that, the user just can overcome the problem of known electronic type securing arrangement and mechanical lock fixing apparatus simultaneously by the vehicle structure with cushion lock decontrol of the present utility model, except can causing the pushbutton unit inefficacy under the flameout state, and can open (but because of the pulling that utilizes lead make pushbutton unit be in starting state) under situation about need not stop working for seat cushion, be a kind of vehicle structure of the easy to operate and difficult robber's property of tool.

Description of drawings

Figure 1A represents the block diagram of a vehicle structure of the present utility model;

Figure 1B represents the block diagram of vehicle structure under another state of Figure 1A;

Fig. 2 represents to be applied to the block diagram of a cushion lock decontrol of vehicle structure of the present utility model;

One serviceability figure of the cushion lock decontrol of Fig. 3 A presentation graphs 2;

Another serviceability figure of Fig. 3 B presentation graphs 2 cushion lock decontrols; And

The another serviceability figure of Fig. 3 C presentation graphs 2 cushion lock decontrols.

The main element nomenclature

1～car body

100～accommodation space

2～tapered end

3～seat cushion

30～the first engagement sections

4～seat cushion switch

40～the second engagement sections

5～pushbutton unit

50～pedestal

51～the first elements

510c1～first connecting portion

510c2～second connecting portion

510g～first guiding part

51e～first return mechanism

52～the second elements

520g～second guiding part

52e～second return mechanism

6～key

7～the first leads

70～end

8～the second leads

80～end

A-a～axle center

F1～external force

K～cushion lock decontrol

M～vehicle structure

N1～direction

N2～direction

OFF～primary importance

ON～second place

P00～initial position

P01～first be allocation both

P02～second be allocation both

R01～first reference position

R02～second reference position

The specific embodiment

For above-mentioned and other purpose of the present utility model, feature and advantage can be become apparent, a preferred embodiment cited below particularly, and cooperate appended icon, be described in detail below:

Figure 1A, 1B represent the block diagram of a vehicle structure M of the present utility model respectively.Vehicle structure M comprises a car body 1, a tapered end 2, a seat cushion 3, a seat cushion switch 4, a pushbutton unit 5, a key 6, one first lead 7 and one second lead 8.

Fig. 2 represents to be applied to the block diagram of the cushion lock decontrol K of vehicle structure M of the present utility model, by tapered end 2, seat cushion switch 4, pushbutton unit 5, key 6, first lead 7 and second a cushion lock decontrol K that lead 8 has constituted.Fig. 3 A, 3B, 3C be graphic under the different operating state of the cushion lock decontrol K of presentation graphs 2 respectively.

Tapered end 2 is arranged on the car body 1 and via the control of key 6 and can starts or flame-out program.Under the switching effect of key 6, tapered end 2 can switch between a primary importance and a second place.In present embodiment, primary importance represents that tapered end 2 is positioned at a closed condition OFF, and the second place represents that tapered end 2 is positioned at an opening ON.For ease of explanation, in hereinafter all representing to close (or flame-out) state with primary importance OFF, second place ON represents to open (or starting) state.

Seat cushion 3 is to be articulated on the car body 1 along an axle center a-a.Seat cushion 3 comprise 30, the first engagement sections 30, one first engagement section in separable mode in conjunction with being fixed on the car body 1, so cover with a accommodation space 100 for car body 1.

Seat cushion switch 4 be controlled by tapered end 2 and pushbutton unit 5 and be arranged at car body 1 and seat cushion 3 between, by seat cushion switch 4 seat cushion 3 is incorporated into car body 1 in separable mode.Seat cushion switch 4 comprises one second engagement section 40, and second engagement section 40 of seat cushion switch 4 is sticked in first engagement section 30 of seat cushion 3 in separable mode.In present embodiment, seat cushion switch 4 is arranged on the car body 1.

Fig. 3 A～3C is the serviceability figure of the cushion lock decontrol of presentation graphs 2.

As shown in Figure 3A, pushbutton unit 5 is via first lead 7, second lead 8 and be connected to tapered end 2, seat cushion switch 4.In present embodiment, pushbutton unit 5 is arranged on the car body 1.In other embodiment, pushbutton unit 5 also can be arranged at the position that other is convenient to operate according to different demands or vehicle structure.

Pushbutton unit 5 comprises a pedestal 50, one first element 51, one second element 52, one first return mechanism 51e and one second return mechanism 52e.Pedestal 50 is fixedly set on the car body 1.

First element 51 is for being arranged at the sliding shoe on the pedestal 50, and this sliding shoe can move along a direction N1 or other direction N2.The first return mechanism 51e is arranged between first element 51 and the pedestal 50, but first element 51 can reach moving back and forth of return type by the first return mechanism 51e, and first element 51 via first lead 7 part be controlled by tapered end 2 and can in one first both allocation p01 and one second both move between the allocation p02.Another sliding shoe that second element, 52 parts expose to pedestal 50 and can move back and forth with respect to first element 51, and the second return mechanism 52e is arranged between second element 52 and the pedestal 50, but second element 52 can carry out the moving back and forth of return type between one first reference position r01 and the one second reference position r02 by the second return mechanism 52e, and can drive first element 51 by second element 52 and move.In present embodiment, second element 52 is in order to as a button, and the first return mechanism 51e and the second return mechanism 52e are spring.

First element 51 is the just like U type structure that comprises one first connecting portion 510c1, one second connecting portion 510c2 and one first guiding part 510g.The first connecting portion 510c1, the second connecting portion 510c2 have respectively like U type structure, and the first guiding part 510g is the chamfered region between the first connecting portion 510c1, the second connecting portion 510c2.One end 70 of first lead 7 is to locate with respect to the first connecting portion 510c1 of first element 51, be sticked in the first connecting portion 510c1 of first element 51 by the end 70 of first lead 7, and then carry out moving along direction N1 via first lead, 7 pullings, first element 51.One end 80 of second lead 8 is with respect to the second connecting portion 510c2 of first element 51 and locate, the end 80 that the second connecting portion 510c2 that can make the element 51 of winning was sticked in and drove second lead 8 of moving by first element 51 so can utilize second lead 8 to start for second engagement section 40 of seat cushion switch 4.Second element 52 comprises one second guiding part 520g, and this second guiding part 520g is another chamfered region with respect to the first guiding part 510g of first element 51.

In Fig. 3 A, when tapered end 2 is positioned at primary importance OFF, first element 51 can remain in an initial position p00 normally via the first return mechanism 51e, the second not stressed element 52 can remain in the first reference position r01 down normally via the effect of the second return mechanism 52e, and because first lead 7, second lead 8 are all not stressed, the first connecting portion 510c1 of the end 70 of first lead 7 and first element 51 is non-fastening state, and the second connecting portion 510c2 of first element 51 and the end 80 of second lead 8 are non-fastening state simultaneously.

When utilizing an external force F1 to put on second element 52 and making that second element 52 moves to the second reference position r02 by the first reference position r01, because first element 51 is to remain in initial position p00 normally, second element 52 of the pushbutton unit 5 that moves between the first reference position r01 and the second reference position r02 can't drive first element 51 and move (that is pushbutton unit 5 is a failure state at this moment).

In Fig. 3 B, when tapered end 2 when primary importance OFF switches to second place ON, tapered end 2 tractions first lead 7, between the first connecting portion 510c1 of the end 70 that makes the lead 7 of winning and first element 51, reciprocally engaging, make the element 51 of winning move to the first both allocation p01 simultaneously from initial position p00, the position of the first guiding part 510g of first element 51 after moving is located opposite from the shift motion scope of the second guiding part 520g of second element 52 (but this moment, pushbutton unit 5 was positioned at starting state), and reciprocally engages between the end 80 of the while second connecting portion 510c2 that makes the element 51 of winning again and second lead 8.

In Fig. 3 C, when second element 52 of pushbutton unit 5 is subjected to external force F1 effect and moves toward the second reference position r02 via the first reference position r01, the second guiding part 520g of second element 52 compresses the first guiding part 510g that is contacted with first element 51, and has caused first element 51 to move toward the second both allocation p02 along direction N1 under the bevel friction effect.When first element 51 moves to second both during allocation p02, the second connecting portion 510c2 of first element 51 drives the end 80 of second lead 8 synchronously, and second engagement section 40 that can drive seat cushion switch 4 by second lead 8 is located away from first engagement section 30 of seat cushion 3.

Claims

1. vehicle structure is characterized in that comprising:

One car body;

One tapered end is arranged at this car body, and this tapered end can switch between a primary importance and a second place;

One seat cushion is incorporated into this car body in separable mode, and this seat cushion comprises one first engagement section;

One seat cushion switch is arranged between this car body and this seat cushion, and this seat cushion switch comprises one second engagement section, and this second engagement section of this seat cushion switch is sticked in this first engagement section of this seat cushion in separable mode; And

One pushbutton unit is arranged between this tapered end and this seat cushion switch, and this seat cushion switch is controlled by this tapered end and this pushbutton unit, and this pushbutton unit comprises:

One first element, comprise one first guiding part, this first guiding part remains in an initial position normally, this first guiding part be subjected to controlled in this tapered end leave this initial position and can in one first both allocation and one second both moved between the allocation, when this first element from this first both allocation move to this second both during allocation, this first element makes this second engagement section of this seat cushion switch be located away from this first engagement section of this seat cushion; And

One second element comprises one second guiding part, this second guiding part can between one first reference position and one second reference position, move and drive this first element from this first both allocation move to this second both allocation;

When this tapered end was positioned at this primary importance, this second guiding part of this second element of this pushbutton unit that moves between this first reference position and this second reference position can't drive this first guiding part of this first element;

When this tapered end when this primary importance moves to this second place, first guiding part of first element of this tapered end activation button unit and certainly this initial position move to this first both allocation, certainly this first reference position move first guiding part that second guiding part towards second element of the pushbutton unit of this second reference position drives first element from this first both allocation move towards this second both allocation;

First guiding part that can drive first element of this pushbutton unit when second guiding part of second element of this pushbutton unit arrives at second reference position arrives at this second both allocation, makes second engagement section of this seat cushion switch be located away from first engagement section of this seat cushion by this first element of this pushbutton unit.

2. vehicle structure according to claim 1 is characterized in that this primary importance represents that this tapered end is a closed condition, and this second place represents that this tapered end is an opening.

3. vehicle structure according to claim 1 is characterized in that first element, second element are slide block.

4. vehicle structure according to claim 1 is characterized in that the moving direction of first element is different from the moving direction of second element.

5. vehicle structure according to claim 1, the first guiding part wipe contact that it is characterized in that first element is in second guiding part of second element.

6. vehicle structure according to claim 5 is characterized in that first guiding part of first element and second guiding part of second element are chamfered region.

7. vehicle structure according to claim 1 is characterized in that this pushbutton unit comprises one first return mechanism, and this first return mechanism is arranged between this first element and the car body.

8. vehicle structure according to claim 7 is characterized in that this first return mechanism is a spring.

9. vehicle structure according to claim 1 is characterized in that this pushbutton unit comprises one second return mechanism, and this second return mechanism is arranged between second element and the car body.

10. vehicle structure according to claim 9 is characterized in that second return mechanism is a spring.

11. vehicle structure according to claim 1 is characterized in that comprising two leads, this two lead is that first element with pushbutton unit is connected to tapered end, seat cushion switch.