CN1101763C

CN1101763C - Article container structure in roofed light vehicle

Info

Publication number: CN1101763C
Application number: CN94102231A
Authority: CN
Inventors: 外山博敏; 明石智彦; 木村一隆; 中村二二男; 杉冈浩一
Original assignee: Honda Motor Co Ltd
Current assignee: Honda Motor Co Ltd
Priority date: 1993-03-04
Filing date: 1994-03-03
Publication date: 2003-02-19
Anticipated expiration: 2014-03-03
Also published as: IT1268031B1; ITTO940144A1; ITTO940144A0; CN1097170A; KR100209300B1

Abstract

In order to form an article container with substantial capacity on a seat of a motorcycle or motortricycle equipped with a roof with part of the saddle of the seat whose height is low, a front space and a rear space of an article container are formed in communication with one another inside a body at the rear part of the vehicle. The upper openings of the front space and of the rear space are covered, with the possibility of opening, by part of the saddle and part of the backrest of a seat, respectively. The rear space is formed by using an unused space between a pair of support bars for supporting a roof behind the saddle part. The rear space can accommodate a helmet having substantial height without having any consequences on the height of the saddle part. The front space is used to store an article which is not very tall. By using the front and rear spaces at the same time a long object such as a case may also be stored.

Description

The structure of band ceiling light-duty vehicle article storing chamber

The present invention relates to the structure of the article storing chamber of light-duty vehicles such as two-wheeled or three wheeled motor car, particularly the upper support of the pair of right and left pillar of setting up at rear vehicle has the structure of article storing chamber of the light-duty vehicle of ceiling.

The article storing chamber of this band ceiling light-duty vehicle is opened flat 3-61495 Fig. 1 in the Japanese patent gazette reality and is disclosed in Fig. 7.The article storing chamber of above-mentioned prior art is to form between the left and right sidesing pillar of supporting ceiling, and its opening can be covered with by the back-rest at seat freely openable.

Yet the thing mouth ingathering chamber of above-mentioned prior art is to form by the shape of the helmet that fits like a glove, take in the helmet within it after other small articles just do not have the place to deposit, moreover, in the occasion of not taking in the helmet, the article that length is big also can not be taken in.For this reason, the article storing chamber is extended to the below at seat so that take in the helmet at this place, but like this, the height of seat portion has risen, the jockey's that can exert an influence landing property of pin problem.

In view of this, one object of the present invention is exactly the structure that a kind of thing mouth ingathering chamber with the ceiling light-duty vehicle will be provided, in this structure, the height of seat portion is lowered, and resembles the high article of the helmet sample back of the body simultaneously or resemble the suitcase the big article of length all can take in.

In addition, knownly set up spreader between the upper end that once disclosed in flat 2-96388 number at left and right sidesing pillar and light fixture is provided in structure in this spreader real the opening of Japanese patent gazette.

This structure of setting up spreader between the pillar upper end, pillar self is complex-shaped, manufactures bothersome.

Therefore an object of the present invention is to make the assembleability and the fastness to water of the height dress parking light of being with the ceiling light-duty vehicle to improve.

Real opening in flat 2-63288 number is on the side that the handle that occasion steerings such as light-duty vehicle is stopping to be used is installed in above the car body postoperculum in the disclosed light-duty vehicle.

Open real that disclosed way is that driver's seat integral body is covered into box-shaped in flat 2-63288 number, safeguard inconvenience like this and the shortcoming of weight increase is arranged.On the other hand, open real that disclosed way is to set up pillar at rear vehicle in flat 2-96388 number, with this pillar supporting ceiling, though can accomplish expendable weight like this, but because the pillar installation portion on the car body is exposed to the outside, not only ugly, and also dirt etc. is invaded easily.

Therefore, an object of the present invention is and it to be exposed outside the pillar installation portion of band ceiling light-duty vehicle is hidden, and handle is protected.

In order to achieve the above object, the structure of the article storing chamber of band ceiling light-duty vehicle of the present invention has following the 1st feature: in the band ceiling light-duty vehicle of ceiling in the upper support of the pair of right and left pillar that rear vehicle is set up, between the car body installation portion of above-mentioned pair of posts, form the rear portion ingathering chamber that to take in the helmet, simultaneously form the low anterior ingathering chamber of this rear portion ingathering chamber of aspect ratio continuously in the place ahead of rear portion ingathering chamber, the upper opening of above-mentioned rear portion ingathering chamber and anterior ingathering chamber can be covered with by the back-rest and the seat portion at seat respectively freely openable.

The present invention also has the 2nd to be characterized as except above-mentioned the 1st feature, closely is close in the seat portion at seat and the border of back-rest, and the superficial layer at seat is hung on seat bottom plate one side.

The present invention also has the 3rd to be characterized as except above-mentioned the 1st feature, and the seat locking key can be with seat lock in make position, and the seat locking key carriage that this seat locking key is housed is supported in pillar is installed on the pillar supporting carriage on the car body.

The present invention also has the 4th to be characterized as except above-mentioned the 1st feature, and the article storing chamber that comprises rear portion ingathering chamber and anterior ingathering chamber is by 2 component set-ups that are split to form on the car body fore-and-aft direction.

The present invention also has the 5th to be characterized as except above-mentioned the 1st feature, and the power unit suspension gear that the power unit and the car body of the usefulness of travelling linked up is made of a plurality of connecting rods.

The present invention also has the 6th to be characterized as except above-mentioned the 1st feature, and lighting equipments such as high dress parking light are provided on the rear end of the set ceiling in light-duty vehicle driver seat top.

The present invention also has the 7th to be characterized as except above-mentioned the 1st feature in addition, and the pillar lower end of supporting ceiling is installed on the pillar carriage, is provided with the handle outstanding in the car body side in closely being close to of this pillar installation portion, and pillar installation portion and handle are all covered together by the pillar lid.

Now accompanying drawing is simply described as follows:

Fig. 1 is two-wheeled single-piece lateral plan,

Fig. 2 is the expanded view of main portion among Fig. 1,

Fig. 3 is 3 ones a expanded view among Fig. 2,

Fig. 4 is the section-drawing of 4-4 line among Fig. 3,

Fig. 5 is the section-drawing of 5-5 line among Fig. 3,

Fig. 6 is the section-drawing of 6-6 line among Fig. 2,

Fig. 7 is the section-drawing of 7-7 line among Fig. 6,

Fig. 8 is the section-drawing of 8-8 line among Fig. 7,

Fig. 9 is the expansion lateral plan at article storing chamber and seat,

Figure 10 is the longitudinal diagram of article storing chamber among Fig. 9,

Figure 11 is the section-drawing of 11-11 line among Figure 10,

Figure 12 is the section-drawing of 12-12 line among Figure 10,

Figure 13 is the section-drawing of 13-13 line among Fig. 2,

Figure 14 is the section-drawing of 14-14 line among Figure 13,

Figure 15 is 15 ones a expanded view among Fig. 2,

Figure 16 is the section-drawing of 16-16 line among Figure 15,

Figure 17 represents the another kind of pattern of pillar installation portion, is the corresponding diagram of above-mentioned Fig. 7,

Figure 18 is the expansion section-drawing of 18-18 line among Figure 17,

Figure 19 represents the another kind of pattern of the upper end support of posterior bumper, is the corresponding diagram of above-mentioned Fig. 9,

Figure 20 is the whole lateral plan that the employing light fixture relevant with the present invention sets the light-duty vehicle of structure,

Figure 21 is the exploded perspective view at ceiling rear portion,

Figure 22 is the longitudinal diagram at ceiling rear portion,

Figure 23 is the section-drawing of 23-23 line among Figure 22,

Figure 24 is the section-drawing of 24-24 line among Figure 22,

The half figure of Figure 25 for looking from the ceiling rear,

Figure 26 is the longitudinal diagram at ceiling rear portion among other embodiment,

Figure 27 is the section-drawing of 27-27 line among Figure 26,

Figure 28 is the section-drawing of 28-28 line among Figure 26,

Figure 29 is the rear portion expanded view of the light-duty vehicle of the same pillar supporting structure of employing,

Figure 30 is the section-drawing of 30-30 line among Figure 29,

Figure 31 is the lateral plan of aftercarriage lid,

Figure 32 is the planar view of aftercarriage lid,

Figure 33 is the lateral plan of pillar lid,

Figure 34 is the planar view of pillar lid,

Figure 35 is the section-drawing of expression aftercarriage lid with the joint portion of pillar lid,

Figure 36 is the expanded view of main portion among Figure 30,

Figure 37 is the section-drawing of other embodiment of expression handle.

According to accompanying drawing embodiments of the invention are described below.

As depicted in figs. 1 and 2, in the front portion of the vehicle frame F of two-wheeled V, but the front fork 1 that the lower end suspension front-wheel Wf by steering handle 2 left and right sides steerings be installed with.In addition at the rear portion of vehicle frame F, the known oscillating-type power unit P that has driving engine E, transmission gearbox M and a trailing wheel Wr by double-connecting rod type power unit suspension gear 3 can easy on and off swingingly pivot propping up.The rear portion of this power unit P is connected with vehicle frame F by posterior bumper 4.On vehicle frame F, carry Fuel Tank 5, storage battery 6 and lubrication box 7, on power unit P, carrying airfilter 8, carburetter 9 and silencer 10 in addition.

Front portion at the plastic car body B that covers vehicle frame F is provided with windscreen 11, be bearing in the upper end of pair of right and

left pillar

14,14 to the rear end of the ceiling 12 of car body rear extension from the upper end of these wind shelves 11, and the

carriage

13,13 of this a pair of pillar by support column is built up in the vehicle frame rear portion.

On the car body B on the top that covers power unit P, be provided with the article storing chamber 15 that article such as taking in helmet H and suitcase A are used.The upper opening of article storing chamber 15 is covered by the seat 16 that the jockey uses, and this seat 16 is swung to car body the place ahead by hinge 17, and the upper opening of above-mentioned article storing chamber 15 just can be opened.The rear end available in-seat locking key 18 at seat 16 is pinned on car body.

Next, to Fig. 5 explanation power unit P is bearing in the structure of the power unit suspension gear 3 on the vehicle frame F according to Fig. 3.

Power unit suspension gear 3 has the 1st connecting rod 21 that is connected the vehicle frame F side and the 2nd connecting rod 22 that is connected power unit P side.

The 1st connecting rod 21 is erected at the pair of right and left side part F of vehicle frame F ₁, F ₁Between, have: be located at side part F respectively with running through ₁, F ₁On axle sleeve 23, pipe 25 in the pair of right and left that 23 bolt 24 is fixed, 25, pipe 25 in two, the sleeve pipe 26 of clamping between 25, be entrenched in two and manage 25, outer tube 27 on 25 the periphery, periphery and interior all sintering are at outer tube 27 and interior pipe 25, pair of right and left rubber axle sleeve 28 on 25,28, pair of right and left lid cover 29 with the two ends obturation of

outer tube

27,29, be welded on the two ends of outer tube 27 and pair of right and left the 1st arm 30 that extends downwards, 30, be welded on one the 2nd arm 31 that extend also oblique front lower place on the outer tube 27, and a pair of rubber cushion assembly 32 in front and back that is located at the 2nd arm 31 front ends, 32.The back of rear side rubber cushion assembly 32 be connected left and right sides spare F ₁, F ₁Crossware F ₂The front in opposite directions, and the front of front side rubber cushion assembly 32 and weldering are by at Crossware F ₂On damper hold parts 33 inner face in opposite directions.

The 2nd connecting rod 27 is and power unit P and above-mentioned the 1st connecting rod 21 bonded assemblys, have: with running through the 1st connecting rod 21 pair of right and left the 1st arm 30, pipe 35 in the pair of right and left that the bolt 34 of 30 front ends is fixed, 35, pipe 35 in two, the sleeve pipe 36 of clamping between 35, be entrenched in pipe 35 in two, outer tube 37 on 35 peripheries, periphery and interior all sintering are at outer tube 37 and interior pipe 35, pair of right and left rubber axle sleeve 38 on 35,38, pair of right and left lid cover 39 with the two ends obturation of

outer tube

37,39, be welded on the outer tube 27 and to one the 1st arm 40 of car body rear extension, be welded on the outer tube 27 and upwardly extending one the 2nd arm 41, and a pair of rubber cushion assembly 42 in front and back that is located at the 2nd arm 41 front ends, 42.The rubber cushion assembly 42 of front side holds parts 43 in opposite directions with damper on the 2nd arm 31 that is welded on the 1st connecting rod 21, and the rubber cushion assembly 42 of rear side holds parts 44 (with reference to Fig. 5) in opposite directions with damper on one the 1st arm 30 that is welded on the 1st connecting rod 21.The rear end of the 1st arm 40 of the 2nd connecting rod 22 is clamped on the power unit P front end between the outstanding pair of right and left carriage of setting up 45,45, but and easy on and off swingingly propping up by bolt 46 pivots.

So, when trailing wheel Wr is subjected to impacting and having the load of above-below direction or fore-and-aft direction to do the time spent on power unit from ground-surface, this load is sent on the 2nd connecting rod 22 of power unit suspension gear 3 from the carriage 45,45 of power unit P, and this connecting rod 22 is rotated around bolt 34.Because the rotation of the 2nd connecting rod 22 is crooked with

interior pipe

35,35 and outer tube 37 bonded assembly

rubber axle sleeves

38,38, thereby with above-mentioned load absorption.Be located at a pair of damper in front and back that

rubber cushion assembly

42,42 on the 1st arm 41 of the 2nd connecting rod 22 is crimped on the 1st connecting rod 21 simultaneously and hold on the parts 43,44, thereby with above-mentioned load absorption.

The load that comes from power unit P also is sent on the 1st connecting rod 21 by the 2nd connecting rod 22, and the 1st connecting rod 21 is rotated around bolt 24.Because the rotation of the 1st connecting rod 21, to be crooked with

interior pipe

25,25 and outer tube 27 bonded assembly

rubber axle sleeves

28,28 and with above-mentioned load absorption, the rubber cushion assembly 32,32 that is located at simultaneously on the 2nd arm 31 of the 1st connecting rod 21 is crimped on Crossware F ₂Hold on the parts 33 with damper and with above-mentioned load absorption.

As mentioned above, because the double rod type power unit suspension gear 3 that impact is arranged between power unit P and the vehicle frame F from ground-surface that trailing wheel Wr is subjected to absorbs, therefore vibration is difficult to be sent on the ceiling 12 from windscreen 11 and

pillar

14,14, so just can prevent the noise that the vibration owing to ceiling produces effectively.

Next, the structure of the installation portion installed on the vehicle frame F of the

pillar

14,14 that supporting ceiling 12 rear ends is described according to Fig. 6 to Fig. 8.Because the structure of the installation portion of left and

right sidesing pillar

14,14 is identical, below only describe with regard to one side (pillar 14 in car body left side).

Pillar supporting carriage 13 usefulness, 2

support bolts

52,52 of support column 14 lower ends and be welded on vehicle frame F lateral body F ₁Tongue piece 51 combinations on the rear end.In the upper end of pillar supporting carriage 13, the seat locking key carriage 53 that aftermentioned supporting seat locking key is used, can put in and be used for supporting the handle 55 of aftermentioned cover cap 54 and pillar fixed parts 56 usefulness that pillar 14 lower ends are fixing for finger about 2

support bolts

57,57 be tightened in together.Pillar fixed parts 56 is to form so that clamp posts 14 with the metal sheet bending, and its two ends are superimposed together and are fixed on the pillar supporting carriage 13 with above-mentioned

bolt

57,57.

The opening B of pillar 14 by on car body B, forming ₁Extend out from the lateral of car body B, handle 55 is then by above-mentioned opening B ₁Under the lateral of car body B, extend out.The lower edge of handle 55 and the slit 54 that on the lower edge of synthetic resin cover cap 54, forms ₁Chimeric, can make cover cap 54 be fixed on opening B like this with car body B ₁On the position that covers with pillar fixed parts 56.Cover cap 54 has bigger profile than handle 55, and its leading edge slightly becomes arc-shaped bend and docks (consulting Fig. 8) with the surface of car body B to body inner side with trailing edge.The lower edge of handle 55 is openings, and finger can insert from here, and the operation that make and lift car body, erects support is carried out easily.

Next, the structure of article ingathering chamber 15 is described to Figure 12 according to Fig. 9.

Article storing chamber 15 is the synthetic resin container of top opening, is keeping being entrenched in the car body B in-to-in state that covers power unit P top from the top, but is being covered with the space that article are taken in formation above it by seat 16 freely openables ground.Article storing chamber 15 is by the anterior ingathering chamber 15 in the front side that is interconnected ₁With at the rear portion of rear side ingathering chamber 15 ₂Constitute, seat 16 is then by the seat portion 16 in front left side that slightly becomes level ₁With in seat portion 16 ₁The rear connects the back-rest that tilts backward 16 that is provided with ₂Constitute.

The front component 15f that article storing chamber 15 is divided in the front side with at the back component 15r of rear side, this cut-off rule P is set in rear portion ingathering chamber 15 ₂Approximately central position.Like this article storing chamber is divided into 2

parts

15f, 15r, shaping and manufacturing expense are low easily.

The front portion of article storing chamber 15 is fixed on

bolt

92,92 respectively and is located at left and right sides spare F ₁, F ₁On carriage 91,91 on, the rear portion of article storing chamber 15 then is fixed on bolt 94 and is located at and left and right sides spare F ₁, F ₁Bonded assembly Crossware F ₂On carriage 93 on.Below 15 front portions, article storing chamber, at past above-mentioned side part F ₁, F ₁Between the installation portion of last installation, form recess 95 (consulting Figure 10) upwards in order to arrange lubrication box 7.In addition, the label among Fig. 9 and Figure 11 96 is for supporting the carriage that posterior bumper 4 upper ends are used.

16 the back-rest 16 at the seat ₂The rear portion ingathering chamber 15 that forms of below ₂Have bigger height, can take in helmet H higher article like that at this place.And at the seat 16 seat portion 16 ₁The anterior ingathering chamber 15 that forms of below ₁Have lower height and the big space of fore-and-aft direction length, can with above-mentioned rear portion ingathering chamber 15 ₂Take in suitcase A jointly like that than the article of Bao Erchang.

So, because the seat portion 16 of having utilized the jockey to take ₁More the wasted space of clamping between the set pair of right and left pillar 14,14 in rear forms the rear portion ingathering chamber 15 with big height at this place ₂So, can make the seat portion 16 at seat 16 ₁Height lower, promptly buttocks point is low to be guaranteed can also take in the high helmet of the back of the body the landing property of pin except that keeping.And, since at the seat 16 seat portion 16 ₁The below make the lower anterior ingathering chamber 15 of aspect ratio ₁So, at rear portion ingathering chamber 15 ₂In fill under the situation of helmet H, can also take in small article effectively.In addition, because anterior ingathering chamber 15 ₁With rear portion ingathering chamber 15 ₂Be interconnected, use two ingathering chambers 15 simultaneously ₁, 15 ₂Can also take in and resemble long and big article the suitcase A.In addition, owing to can between pair of right and left pillar 14,14, set seat 16, when riding, two people can utilize wasted space between two pillars 14,14 as rear side occupant's the space of taking, if the installation site that makes the rear end at seat 16 cross two pillars 14,14 more rearward prolongs, the rear side occupant's takes the space and also can further enlarge so.

Next, make seat 16 pin the structure of the seat locking key 18 on car body according to Figure 13 and 14 explanation.

The substrate 62 of seat locking key 18 is provided between the outside of the inner face of car body B and article storing chamber 15, the rear end of seat locking key 18 is fixed on the upper end of the above-mentioned seat locking key carriage 53 that forms the door shape with 2

support bolts

61,61, and front end then is fixed on the upper limb of article storing chamber 15 back component 15r with 2 support bolts 60,60.On the front end of the substrate 62 of seat locking key 18, be provided with the breach 62 that extends along the car body fore-and-aft direction ₁, the ring-type that is fixed on 16 rear ends, seat with bolt 63 just is entrenched in this breach 62 by latch 64 ₁In.

Propped up by the

tip

67,68 pivots respectively on substrate 62 and tacking parts 65 and pin parts 66, these tack parts 65 and pin parts 66 usefulness springs 69 and link mutually.Applied effect by spring 69 and be inclined to the stop block 62 that the rotation end of the pinning parts 66 that rotate is counter clockwise set up by substrate 62 upper process ₂Limiting.Tacking that parts 65 have can be at above-mentioned breach 62 ₁Top and the hook 65 that is engaged by latch 64, also have with docked by latch 64 compress compress the right side 65 ₂Tacking parts 65 and pinning to be respectively equipped with mutual butt joint and to make on the parts 66 and tack the camming surface 65 that parts 65 remain on locked position in addition ₃, 66 ₁ Linking release rope 70 on pinning parts 66, this discharges rope 70, and unshowned trigger bar is connected with scheming upward, and this trigger bar is used for removing the locking of these pinning parts 66.In addition, the label among Figure 14 71 is for making the sealing element of sealing usefulness between article storing chamber 15 and the seat 16.

So, when make article storing chamber 15 above opening trend make position and when swinging seat 16, what be located at 16 rear ends, seat is pressed on the face that compresses 65 that tacks parts 65 by latch 64 ₂On, make this tack parts 65 and overcome of the direction swing of the elastic force of spring 69 by arrow a among Figure 13.As a result, tack the hook 65 of parts 65 ₁Be bonded on by on the latch 64, tack the camming surface 65 of parts 65 simultaneously ₃With the camming surface 66 that pins parts 66 ₁Engage, so seat 16 is lockable on make position.When removing the locking at seat 16, can spur to discharge and restrict 70, make pinning parts 66 press the swing of arrow b direction, pin the camming surface 66 of parts 66 ₁Will be from the camming surface 65 that tacks parts 65 ₃On leave.As a result, tack parts 65, because its hook 65 because the elastic force of spring 69 is pressed the swing of arrow c direction ₁From being left by latch 64, so become can be to the state of open position swing at seat 16.

The seat locking key carriage 53 that supports above-mentioned seat locking key 18 is installed in

pillar

14,14 is bearing on the high

pillar supporting carriage

13,13 of rigidity on the vehicle frame F, therefore seat 16 is firmly held on the make position.

Next, the structure at seats 16 is described according to Figure 15 and 16.

Seat 16 is by seat bottom plate 81, seating plan surface layer 82, and is constituted by the cushion material 83 of seat bottom plate 81 and 82 clampings of seating plan surface layer.16 the seat portion 16 at the seat ₁With back-rest 16 ₂The border closely be close to the ditch 83 of the cross-section width over sides of car body direction of formation on cushion material 83 ₁, also form and above-mentioned ditch 83 ₁Connection and above-below direction connect a plurality of holes 84 of cushion material 83 and base plate 81 ...Above-mentioned hole 84 ... on the width over sides of car body direction, be provided with a plurality of (are 3 at this example).

With above-mentioned ditch 83 ₁3 places of cooresponding seating plan surface layer 82 the insides are provided with ring-type and hang knob 85 ... the one end is with linking parts 86 ... the seam jail, this hangs knob 85 ... the other end pass through downwards can above-mentioned hole 84 ... and with tacking parts 87 ... bolt is in the inside of seat bottom plate 81.

Like this, by the surface of seating plan surface layer 82 is hung in the inboard of ditch 83, can eliminate its relaxed state.And, even the back-rest 16 at seat 16 ₂On the rainwater that adheres to can therefore can avoid seat portion 16 along seating plan surface layer 82 is discharged to the car body left and right directions the above-mentioned hanging portion of warpage to the inside ₁Soak.

In addition, can be clear that the base plate 81 at seat 16 is bent downwardly towards 15 inside, article storing chamber at the central portion of its left and right directions, therefore can improve the rigidity of above-mentioned base plate 81, simultaneously road surface and seat 16 seat portion 16 from Figure 12 ₁Distance do not increase, and the thickness of cushion material 83 increases, and therefore can improve the comfort level of taking.

Next, the another kind of pattern of the installation portion of

pillar

14,14 is described according to Figure 17 and Figure 18.

In this example pattern, the lower end of each pillar 14 is bearing on the car body by a pair of elastic supporting part 101,101 up and down respectively.Elastic supporting part 101 is by fix cylindric gum sleeve 104 sintering between outer shaft cover 102 and inboard axle sleeve 103, its 102 on axle sleeve in outside is to be combined on the interior week of running through the supporting sleeve 105 that pillar 14 welds with method of press-fitting.The bolt 57 that runs through the inboard axle sleeve 103 of above-mentioned elastic supporting part 101 runs through handle 55, pillar supporting carriage 13 and seat locking key carriage 53, they is tightened jointly become one.

Like this, from the side part F of vehicle frame F ₁, F ₁Be sent to the vibration on the

pillar supporting carriage

13,13, by above-mentioned 4 elastic supporting parts 101 ... stoping to the left and right,

pillar

14,14 transmits, combine with the vibration-isolating effect of above-mentioned double-connecting rod type power unit suspension gear, the noise that vibration took place that is bearing in the ceiling 12 on the

pillar

14,14 can further be prevented effectively.

Next, the another kind of pattern of the upper end support of posterior bumper 4 is described according to Figure 19

In this example pattern, be welded on and left and right sides spare F ₁, F ₁Bonded assembly Crossware F ₂On carriage 96 do upward bigger outstanding, in order to accommodate this carriage 96, rear portion ingathering chamber 15 ₂Diapire can upwards do the bending of convex.Because at rear portion ingathering chamber 15 ₂Diapire on the above-mentioned convex curvature that forms be towards this rear portion ingathering chamber 15 ₂Give prominence to the inner space of the helmet H that takes in, therefore can not produce obstacle to taking in of helmet H.Like this, owing to make carriage 96 outstanding upward, the position that posterior bumper 4 upper ends is bearing in the pivot 106 on the above-mentioned carriage 96 just can be improved, thereby can guarantee that posterior bumper 4 has enough strokes.

Press down, will the embodiment of the band ceiling light-duty vehicle that sets lighting equipment with the present invention's the 6th feature be described to Figure 28 according to Figure 20.

Figure 20 sets the whole lateral plan of the minitype motorcycle type light-duty vehicle of structure for adopting the light relevant with the present invention, the head tube 202 of this light-duty vehicle is installed in along on the front end of the vehicle frame F of fore-and-aft direction extension, steering shaft 203 is inserted in this head tube 202, in the upper end of this steering shaft 203 handle 2 is housed, and front fork 1 is housed in the lower end of steering shaft 203, this front fork 1 following end bearing the axle of front-wheel Wf.

In addition, be provided with Fuel Tank 5 in the centre of vehicle frame F, this Fuel Tank 5 more the back above lubrication box 7 is housed, and more linking the front end of the power unit P that constitutes by driving engine, power transmitting mechanism etc. on the position of back by connecting rod mechanism 22 at Fuel Tank 5, between the rear portion of the rear portion of this power unit P and vehicle frame F, be provided with energy disperser 4 trailing wheel Wr simultaneously by the rear support of power unit P axle.

In addition, vehicle frame F is covered with cover class thing.Promptly on the front portion of the setting of vehicle frame F, be provided with pin cover 213, precursor lid 214 is housed in the front of this pin cover 213, be connected with the floor 215 of putting pin with pin cover 213 in addition, be connected with back body lid B with this rear portion of putting pin floor 215, inboard at this back body lid B, between the vehicle frame F of the left and right sides from the place ahead until the rear is provided with the ingathering chamber 15 of article such as continuous the accommodated helmet, front end in this article storing chamber 15, but seat 16 with its front end as the pivot point freely openable supporting, be installed with by taillight in the rear end of back body lid B, the comprehensive light fixture 236 that parking light and flicker signal are formed.

And, the lower end that end bearing windscreen 11 on precursor lid 214, the top that this windscreen 11 extends to driver's seat becomes ceiling 12, and is supporting with pillar 14 rear end of this ceiling 12.

Next, the structure at ceiling 12 rear portions is described to Figure 25 according to Figure 21.Wherein, Figure 21 is the exploded perspective view at ceiling rear portion, and Figure 22 is the longitudinal diagram at ceiling rear portion, and Figure 23 is the section-drawing of 23-23 line among Figure 22, and Figure 24 is the section-drawing of 24-24 line among Figure 22, the half figure of Figure 25 for looking from the ceiling rear.

The joint portion of ceiling 12 and pillar 14 at first is described.Below the rear portion of ceiling 12, form outstanding tube portion 221 downwards, in this one 221, be provided with wall portion 222, form the tube portion 223 of minor diameter at the approximately central position of this wall portion, in wall portion 222, form opening 224,225 in addition.

On the other hand, be covered with the rubber components 226 of cap shape in the upper end of pillar 14, on this rubber components 226, form with the chimeric hole 227 of minor diameter tube portion 223 and from the outstanding upward projection 228 of above-mentioned opening 224.Rubber components 226 is to establish for preventing that vibration from pillar 14 is sent on the ceiling 12, inserts fender 229 so that prevent vibration etc. between rubber components 226 and pillar 14 upper ends and makes rubber deterioration.

In addition, fixing adapter plate 230 in the inboard, upper end of pillar 14 with rivet.This adapter plate 230 runs through the top that above-mentioned opening 225 extends to wall portion 222 always, carriage 231 with bolt on its front end.This carriage becomes horn shape, is formed with the hole 232 chimeric with above-mentioned minor diameter tube portion 223 on its horizontal part, docks with above-mentioned projection 228 below the horizontal part, forms the gap below the horizontal part and between above the wall portion 222, and therefore vibration can not transmit.

Also have, when ceiling 12 is combined with pillar 14, the upper end of fixing adapter plate 230 and being coated with the pillar 14 of rubber components 226 is inserted within the portion 221 from the below, on the wall portion 222 of tube portion 221, preestablish carriage 231 on the other hand, like this, this carriage 231 is combined just and can finish with adapter plate 230 usefulness bolts.

On the other hand, downward-sloping formation plane of bending 241 blew slowly in both sides to the left and right before this in the wings at the rear portion of ceiling 12, again being inclined upwardly slowly and forming plane of bending 242 in both sides to the left and right, between this two plane of bending 241,242, form recess then with these plane of bending 241 bonded assembly rears.

In addition, boundary at above-mentioned plane of bending 241 and plane of bending 242 forms the protuberance 243 of projection upward, in the middle of plane of bending 241, form mounting hole 244, and the back at plane of bending 242 forms window portion 245, from the top height being adorned parking light 250 with thread-forming screw 246 is installed on the protuberance 243, and pass through mounting hole 244 usefulness thread-forming screws 247 cover cap 260 is installed from the below, accommodating above-mentioned high dress parking light 250 in the hollow bulb S that between this cover cap 260 and plane of bending 241,242, forms.

High dress parking light 250 is made in the face of above-mentioned window portion and the transparent capsule 251 that extends along the overall width direction, in this transparent capsule 251, disposing a plurality of luminous element 252 (LED, be light-emitting diode), and the top at this capsule 251 engages with the top of window portion 245 with joint fastener 253, and it is not rocked.

The outstanding protuberance 261 that screws togather with above-mentioned thread-forming screw 247 of setting up below cover cap 260, and cover cap 260 becomes to the left and right both sides bevelled curved shape downwards slowly, and its peripheral shape is the matched shape of upper limb shape with above-mentioned ceiling 12 plane of bendings 242.

Figure 26 represents the longitudinal diagram at the ceiling rear portion of the combined structure of ceiling 12 and pillar 14 and above-mentioned different other embodiment, Figure 27 is the section-drawing of 27-27 line among Figure 26, Figure 28 is the section-drawing of 28-28 line among Figure 26, accommodate high dress parking light 250 between ceiling 12 and cover cap 260 in the formed hollow bulb S, this point is with above-mentioned identical.

That is, in this embodiment, form the teat 270 of ring-type in tube portion 221, the periphery of tubular rubber components 271 is entrenched on this teat 270, and pillar 14 then quilt is inserted and led in this tubular rubber components 271.

In addition, on ceiling 12, give prominence to and setting up protuberance 272, the cross portion 273 of horn shape is installed on this protuberance 272.Specifically, protuberance 272 offers a plurality of at overall width direction branch, and the metal parts 275 that is filled with rubber ring 274 is tightened by screw 276 and is installed on this protuberance 272.

And, on the two ends of cross portion 273, welding metal tape 277, make this metal tape 277 be wound on the upper end of pillar 14, tighten with bolt 278, ceiling 12 is combined with pillar 14.On metal noisy 277, form hole 277a, form the projection 220a that is entrenched in the 277a of this hole, projection 220a is entrenched in the 277a of this hole, can prevent that so just pillar 14 from deviating from from the below and obtain strong combination in the upper end of pillar 14.In addition, because cross portion 273 is withstood in the upper end of pillar 14, deviate from from the top so also can prevent pillar 14.

In addition, in an embodiment, having exemplified high dress parking light as lighting equipment, also can be the lamp or the reflector lamp of taillight, regular parking light, arm for direction indicator etc.Not only lighting equipment can be located at also can be located in the ceiling the top of ceiling or below.

Next, just having the embodiment that the present invention's the 7th feature promptly sets the band ceiling light-duty vehicle of pillar supporting structure according to Figure 29 to Figure 37 describes.

With the part that pillar 14 lower ends are installed is the center illustrates car body to Figure 36 according to Figure 29 rear structure.Wherein, Figure 29 is the expanded view of rear vehicle, Figure 30 is the section-drawing of 30-30 line among Figure 29, Figure 31 is the lateral plan of back body lid, Figure 32 is the planar view of back body lid, and Figure 33 is the lateral plan of pillar lid, and Figure 34 is the planar view of pillar lid, Figure 35 is the section-drawing that the joint portion of back body lid and pillar lid is shown, and Figure 36 is the expanded view of main portion among Figure 30.

(vehicle frame in left side only is shown among the figure at Figure 29 and left and right sides vehicle frame F shown in Figure 30, actual pair of right and left arranged) between, disposing the article storing chamber 15 that constitutes by upper semi-body 322a and lower semi-body 322b, on the rear portion of the vehicle frame between this article storing chamber 15 and the back body lid B, pillar carriage 323 is installed with bolt 324.This article storing chamber 15 is in order also to take in other as roomy things such as suitcase 322d, at the bellying 322e of central authorities' formation to the side except that taking in helmet H.Also have, on the rear portion of vehicle frame F, be provided with the hook 301a of carrying usefulness.

In addition, lower end turn at pillar 14 is wound with metal tape 325, cover on the B as Figure 31 and formation opening 316a shown in Figure 32 at the back body, on the position of opening 316a below more, be provided with when pillar is hung up or takes off the handle 316b that heaves laterally that can insert with hand, and around opening 316a and handle 316b, be provided with and tack hole 316c.

By opening 316a, can with bolt 326 above-mentioned metal tape 325 be tightened on the upper end that is installed in pillar carriage 323 from the outside of back body lid B.Also have, bolt 326 will be with 2, wherein a support bolt 326 is tightened in seat locking key carriage 327 on the upper end of pillar carriage 323, and the sheet 328 that tacks that the hook 317a that 317 rear end is provided with at the seat is tacked is installed in this seat locking key carriage 327 along on the middle part of overall width direction.In addition, the structure that inserts in outer leg lid 330 usefulness of 316b is being fixed.Also have, pillar lid 330 is to make with serum cap, and vinyl cover also can be used.

Pillar lid 330 arrives shown in Figure 35 as Figure 33, on the base portion 330a that omits triangularity, handle 316b is contained, begin oblique together back upper place from base portion 330a, half hidden tubular of the opening 316a 330b of portion that stands up is being towered, be provided with the hole 330c that can run through for pillar 14 in this upper end of standing up the 330b of portion, and on the periphery of this 330b of portion that stands up, be provided with 5 and can embed the above-mentioned projection 330d that tacks hole 316c.

In addition, the lower edge of pillar lid 330 is provided with return portion 331 as shown in figure 36, forms opening 331a on this return portion 331.So, shown in the long and two-short dash line of Figure 36, insert from the below of handle 316b with pillar lid 330, make handle 316b be clipped in the lower edge of pillar lid 330 and folding when flogging between the portion 331, return portion 331 is strutted, and the projection 316c that its opening 331a and handle 316b are provided with is chimeric.Because this is chimeric, the position of pillar lid 330 just can determine.Just can make pillar lid 330 fixing with the structure that inserts as mentioned above after this.

Figure 37 in this embodiment, in order to strengthen handle 316b, is welding reinforced sheet 340 for the section-drawing of other embodiment of expression handle on the outside of abutment bracket 323.

Embodiments of the invention more than have been described in detail in detail,, therefore can have carried out all design modifications because the present invention is not limited in the foregoing description.

For example, the present invention is not limited in two-wheeled, also can be suitable for three wheeled motor car.

Effect of the present invention below is described:

According to the 1st feature of the present invention, between the car body installation portion of the pair of right and left pillar that supports ceiling, form the rear portion ingathering chamber, and form the low anterior ingathering chamber of aspect ratio rear portion ingathering chamber continuously in its place ahead, but since the top opening of above-mentioned rear portion ingathering chamber and anterior ingathering chamber respectively by the back-rest at seat and seat portion freely openable be covered with, therefore can access to effectively utilize and do not influencing under the situation of jockey's stern position height in the wasted space between the left and right sidesing pillar and form the rear portion ingathering chamber, can reasonably take in the high helmet of the back of the body, can also take in small article with anterior ingathering chamber.In addition, when not taking in the helmet, also can utilize two ingathering chambers to take in for example big article of the such length of suitcase.

According to the 2nd feature of the present invention, closely be close in the seat portion at seat and the border of back-rest, the superficial layer at seat is hung on seat bottom plate one side, therefore not only can prevent the lax of superficial layer, can also make the rainwater that flows down from back-rest discharge row and use and prevent that seat portion from soaking with the ditch that formation closely is close on seat portion and back-rest border to taking out the side.

According to the 3rd feature of the present invention, the seat locking key can be with seat lock in make position, the carriage that this seat locking key is housed is supported in pillar is installed on the pillar supporting carriage on the car body, so the seat locking key is installed on the high part of rigidity the seat is pinned securely.

Therefore according to the 4th feature of the present invention, the article storing chamber that comprises rear portion ingathering chamber and anterior ingathering chamber is by 2 component set-ups that are split to form on the car body fore-and-aft direction, can make the component parts miniaturization of article storing chamber and makes easily.

According to the 5th feature of the present invention, the power unit of the usefulness of travelling and power unit suspension gear that car body links up are made of a plurality of connecting rods, therefore can prevent effectively that the vibration of power unit is sent on the car body, and also can reduce by the noise that the vibration of pillar and ceiling causes.

According to the 6th feature of the present invention,, therefore just there is no need between the pillar upper end, to set up spreader or pillar self is made special shape because lighting equipment is provided on the rear end of the set ceiling in light-duty vehicle driver seat top.Like this, just make easily, and owing to need only be installed on the pillar after being fixed on the ceiling according to tool light and just can finish, thus assembleability is good and also assembling after fastness to water also good.

According to the 7th feature of the present invention, above driver's seat, be provided with in the light-duty vehicle of ceiling, the pillar lower end of supporting above-mentioned ceiling is installed on the pillar carriage, be provided with to the outstanding handle in car body side in closely being close to of this pillar installation portion, pillar installation portion and handle are all covered together by the pillar lid, therefore there is no need to be provided with special-purpose handle lid, and the pillar installation portion is not exposed to outer noticeable, in addition, because the pillar lid is positioned at the handle outside, also can bring into play the effect of energy disperser.

Claims

1. structure with the article storing chamber of ceiling light-duty vehicle, described light-duty vehicle has and supports the pillar (14) of arranging about ceiling rear end a pair of, this pillar vertically is arranged at car body (B) rear portion, the cover that also is provided with power unit (P), ingathering chamber (15) on this car body and covers peristome above it, it is characterized in that, the below of described ingathering chamber (15) disposes power unit (P), forms the rear portion ingathering chamber (15 that can hold the helmet simultaneously between the car body installation portion of pair of posts (14) ₂), form continuously than its highly low anterior ingathering chamber (15 in the place ahead of rear portion ingathering chamber ₁).

2. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1, it is characterized in that described ingathering chamber (15) is respectively by the seat portion (16 of seat (16) ₁) and back-rest (16 ₂) can open and close freely and be covered with.

3. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1 or 2, it is characterized in that described anterior ingathering chamber (15 ₁) the below dispose driving engine (E).

4. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1, it is characterized by the seat portion (16 of (16) at the seat ₁) and back-rest (16 ₂) the border near, the superficial layer at seat (82) is by being hung on seat bottom plate (81) one sides.

5. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1, it is characterized by, seat locking key (18) can be locked in make position with seat (16), and the seat locking key carriage (53) that this seat locking key (18) is housed is supported in pillar (14) is installed on the pillar supporting carriage (13) on the car body.

6. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1, it is characterized by, comprise rear portion ingathering chamber (15 ₂) and anterior ingathering chamber (15 ₁) article storing chamber (15) be to constitute by 2 parts (15f, 15r) of on the car body fore-and-aft direction, being split to form.

7. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1, it is characterized by, the power unit (P) of the usefulness of travelling and the power unit suspension gear (3) that car body links up are made of a plurality of connecting rods (21,22).

8. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1, it is characterized by, high dress parking light lighting equipments such as (250) is provided on the rear end of above-mentioned ceiling (12).

9. according to the structure of the article storing chamber of the band ceiling light-duty vehicle of claim 1, it is characterized by, the lower end of supporting the pillar (14) of above-mentioned ceiling (12) is installed on the pillar carriage (323), nearby being provided with to the outstanding handle (316b) in car body side of this pillar installation portion, pillar installation portion and handle are all covered together by pillar lid (330).