CN1140678A - Body structure for single swinging bicycle - Google Patents

Body structure for single swinging bicycle Download PDF

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Publication number
CN1140678A
CN1140678A CN96105846.3A CN96105846A CN1140678A CN 1140678 A CN1140678 A CN 1140678A CN 96105846 A CN96105846 A CN 96105846A CN 1140678 A CN1140678 A CN 1140678A
Authority
CN
China
Prior art keywords
framework
support portion
aforementioned
body structure
single swinging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN96105846.3A
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Chinese (zh)
Other versions
CN1051513C (en
Inventor
白土浩二
堀内忠德
中川光雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
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Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN1140678A publication Critical patent/CN1140678A/en
Application granted granted Critical
Publication of CN1051513C publication Critical patent/CN1051513C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00Collapsible or foldable cycles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/02Frames
    • B62K11/10Frames characterised by the engine being over or beside driven rear wheel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00Collapsible or foldable cycles
    • B62K2015/001Frames adapted to be easily dismantled
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2202/00Motorised scooters

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

The invention provides a bodywork structure for a single-sway vehicle, which is good for improving assembling work and spatial efficiency. The bodywork structure I is composed of a frame4 and a rear frame7; a sway unit 5 is swingingly connected in a support part6 and is connected with the rear frame7 through a rear wheel buffer8; the front frame4 and the rear frame7 are separate bodies and can be detachably connected and fixed through bolts; the rear frame7 at least is an integral cast component of the cast aluminium die of the support part6 which is provided with sway units5 at two sides.

Description

The body Structure of single swinging bicycle
The present invention relates to a kind of body Structure of single swinging bicycle, especially, relate to a kind of body Structure that is suitable for improving the single swinging bicycle of erecting work performance and space efficiency.
Figure 11 shows that the body Structure of existing single swinging bicycle, welding is gone forward in the car body framework 104 of pipe support 102 and head pipe support 103 and integrated formation in pipe support member 101, welding is in advance being fixed with support portion carriage 105 that connects swing unit and the various carriages headed by the trailing wheel energy disperser connecting portion carriage 106, for assembly project, finish vehicle thereby various machines are installed by above-mentioned carriage.And, conduit has from the head been proposed suggestion to the technology (spy opens flat 4-358980 communique) of rear, seat integral forming.
But, because the car body framework that one constitutes is similar same big with the vehicle of finishing, at aspects such as its operability and space efficiencies drawback is arranged for assembly project, and, assemble along certain operation because be necessary, thereby the parallel working that can not disperse simultaneously, so can not avoid unfavorable on the duration.Again, in the occasion of above-mentioned integral forming, the mould that not only is shaped is big, and the change of corresponding minor change and model is had any problem.
In order to solve above-mentioned problem, the 1st, for in the support portion of car body framework, may swingingly support the integrated body Structure that has assembled driving engine, become the single swinging bicycle of the swing unit of building case, transmission system and drive wheel, aforementioned car body framework constitutes for another body and the back framework that includes aforementioned support portion by the preceding framework that comprises the head pipe support and with framework before this, and after this framework is as being connected fixing integrated cast construction for framework before above-mentioned with breaking away from.The 2nd, bolt together is fixed between aforementioned preceding framework and the back framework, and the 3rd, the axis of aforementioned bolt is an above-below direction.
The 4th, aforementioned back framework is equipped with the connecting portion that connects the trailing wheel energy disperser, and the 5th, aforementioned back framework separates between its support portion and trailing wheel energy disperser connecting portion, each other the framework of another body.
The 6th, both sides at aforementioned back framework have disposed aforementioned support portion, between this two support portion, set up the pivot shaft that connects swing unit, between this pivot shaft and above-mentioned support portion, be provided with simultaneously vibrationproof and support the lining of usefulness, the 7th, in the aforementioned support portion of back framework, be formed with the hill holder of the swing limit of regulation swing unit by the reinforced rib of framework.
Because the preceding framework of car body framework and back framework be body and constituting in addition each other, so can constitute as junior unit separately, again because the framework conduct of same back comprises the integrated cast construction of aforementioned support portion, so can will handle as one unit around the framework of back by in the support portion, connecting swing unit, again because above-mentioned back framework may be broken away from for preceding framework, so stage of finishing of vehicle up to both are connected and fixed, can individually assemble separately.Thereby, can both carry out parallel working simultaneously so that operability and the good junior unit of space efficiency to be arranged preferably to the major part finished up to vehicle, make the shortening of duration become possibility.
In the occasion that preceding framework and back is connected and fixed between the framework with bolt, because accomplish the normalization of connecting portion easily, so the body Structure according to the combination of preceding framework has multiple variation, in the occasion of axis as above-below direction with this bolt, because can constitute very big connecting portion simply, so guarantee the rigidity of concluding easily.
In the framework of back, be equipped with the occasion of trailing wheel energy disperser connecting portion, swing unit and the back framework that comprises this energy disperser may be handled as one unit all around, the back framework as the occasion of the framework of body in addition separately and each other between support portion and trailing wheel energy disperser connecting portion, because of the framework that constitutes is that therefore miniaturization can improve operability and space efficiency.
Place, both sides at the back framework has disposed aforementioned support portion, and between this two support portion, set up the pivot shaft that connects swing unit, simultaneously, being provided with vibrationproof between this pivot shaft and aforementioned support portion supports with in the occasion of lining, can not need the gripping power between the both sides of framework and fix pivot shaft by lining, in the support portion of back framework, form the occasion of the hill holder that shakes limit of regulation swing unit by the reinforced rib of framework, because do not need special-purpose hill holder member, so can constitute the connecting portion of swing unit simply.
The simple declaration of accompanying drawing
Fig. 1 is the lateral plan of car body framework of the present invention;
Fig. 2 is the exploded perspective view of car body framework;
Fig. 3 is the planar view of back framework;
Fig. 4 is the lateral plan of back framework;
Fig. 5 is the back view of back framework;
Fig. 6 is that the A-A of Fig. 4 is to section drawing (a) and existing formation (b);
Fig. 7 is oblique drawing (a) and its stowage (b) of metal filament electric wiring clamp;
Fig. 8 is the exploded perspective view of body Structure that is installed in the single swinging bicycle in the variation of back framework;
Fig. 9 is the lateral plan according to the body Structure of Fig. 8 framework;
Figure 10 is the exploded perspective view of the body Structure of the single swinging bicycle in the variation of framework before being installed in;
Figure 11 is the body Structure of existing single swinging bicycle.
Embodiment
Below based on accompanying drawing embodiments of the invention are described.Fig. 1 is for installing the lateral plan of car body framework in an embodiment, and Fig. 2 is the exploded perspective view of same car body framework, and Fig. 3-Fig. 5 is planar view, lateral plan and the back view of back framework.
Car body framework 1 of the present invention, it constitutes: include the preceding framework 4 of the head conduit 3 that supports front-wheel wheel fork 2, and front part 4 is another body and back framework 7 that include the support portion 6 of the coupling link 5a that connects swing unit 5 therewith.Above-mentioned swing unit 5 can joltily be connected with above-mentioned support portion 6 by driving engine, change speed gear box, transmission system and drive wheel assembling all-in-one-piece unit, is connected with back framework 7 by trailing wheel energy disperser 8 simultaneously.
In Fig. 2, preceding framework 4 and the back framework 7 independent body of respectively doing for oneself, the axis by as shown in the figure is the bolt of above-below direction and being connected and fixed separatably between the two.Back framework 7 is at least the integrated cast construction of aluminum dipping form casting of the support portion 6 that has disposed swing unit in both sides etc.
Back framework 7 shown in the back framework planar view of Fig. 3, is U word shape part 11 and erects sideling from base portion 10, constitutes in the middle of the integrated connection at cross member 12,13 places.Base portion 10 becomes the connecting portion for front part 4.In the back framework lateral plan of Fig. 4, back framework 7 structure that the U word shape cross section thin-wall case of opening is rearward formed of serving as reasons, and reinforced rib 14 in the bosom portion in U word shape cross section, is equipped with ...The cross member 13 of the back framework back view of Fig. 5 is equipped with the trailing wheel energy disperser connecting portion 15 that connects the trailing wheel energy disperser.
The A-A of Fig. 6 presentation graphs 4 is to the contrast of section drawing (a) and existing structure (b), between the support portion 6 of the both sides that are configured in back framework 7, setting up the pivot shaft 16 that connects swing unit, being provided with simultaneously vibrationproof between this pivot shaft 16 and above-mentioned support portion 6 supports with lining 17, with figure (b) lining 111 is set in pivot shaft 112, and about trussed member 114 between be screwed the both ends 113 of this pivot shaft 112 occasion compare, do not need the gripping power between the both sides of framework, can fix pivot shaft by lining 17.
And, buffering lever 19 is equipped with between 2 reinforced rib 14a, the 14a locating up and down to form of support portion 6,, and at these arm 8 places from pivot shaft 16 extension arms 18.Because this buffering lever 19 has been stipulated the hunting range of pivot shaft 16 to above-mentioned reinforced rib 14a, 14a as the hill holder member,, can constitute the swing unit connecting portion simply so do not need special-purpose hill holder member.
Fig. 7 represents oblique drawing (a) and its stowage of metal filament electric wiring clamp.Clamp 21 comprises fixing spring portion 22,22 and is pressed into the pressing part 23 of metal filament electric wiring, protecting of back framework 7 clamp in the edge 24 and and the ora terminalis 25 of reinforced rib 14 between fixing metal silk electric wiring.
The body Structure of the single swinging bicycle of Gou Chenging as described above, because the preceding framework of car body framework 4 and back framework 7 be body and constituting in addition each other, so can will constitute as junior unit separately, again because framework 7 conducts of same back comprise the integrated cast construction of aforementioned support portion 6, so in same support portion 6, can constitute the unit by connecting swing unit 5, again because above-mentioned back framework 7 may be broken away from for preceding framework 4, so make the stage at vehicle, before both are connected and fixed, can carry out other assembling.
Thereby,, make the shortening of duty cycle become possibility to up to the major part of finishing can both the junior unit of operability and space efficiency carries out parallel working simultaneously to have preferably.
In the occasion that preceding framework 4 and back is connected and fixed between the framework 7 with bolt, because accomplish the normalization of connecting portion easily, newly has multiple variation with combination according to various preceding frameworks 4, if make the axis of this bolt is above-below direction, because can constitute very big connecting portion simply, so guarantee the rigidity of concluding easily.And, when the back has been equipped with trailing wheel energy disperser connecting portion 15 in the framework, swing unit 5 and the back framework 7 that comprises this energy disperser 8 may be handled as one unit.
The following describes variation of the present invention.Fig. 8 is the exploded perspective view of body Structure that is installed in the single swinging bicycle in the variation of back framework, and Fig. 9 is the lateral plan according to the body Structure of Fig. 8 framework.Back framework 7 constitutes by being equipped with following 31 of swing unit support portion 6 and two seats having formed the seat of honour 32 of trailing wheel energy disperser connecting portion 15, and will be separately as the cast body of consubstantiality not.The supporting base 33 that forms the seat of honour 32 in the both sides of following seat 31 and establish.This seat of honour 32 is with U word shape connection frame 34, and is equipped with boot-mounted wing installation portion 35 at its rear portion.
The car body framework, as shown in Figure 9, constitutes back framework 7 by being connected and fixed down the seat 31 and the seat of honour 32, with bolt will be after this base portion 10 of framework 7 and the preceding framework 4 of centre pipe type fix, and by constituting afterwards between framework 7 and the preceding framework 4 bottom surface member 36 being set.
Like this because back framework 7 is made of two seats at following 31 and the seat of honour 32, so owing to the framework of formation is miniaturization and can improve operability and space efficiency.
Figure 10 is the exploded perspective view of the body Structure of the single swinging bicycle in the variation of framework before being installed in.Framework 41 becomes by head conduit 42 and 2 conduits 43,43 and structure figured stone side conduit type before this.The variation of corresponding body Structure can be arranged according to the combination of various preceding frameworks 41 like this.
As described above such, because other body ground constitutes the preceding framework and the back framework of car body framework each other, so can constitute separately as junior unit, again because the framework conduct of same back comprises the integrated cast construction of aforementioned support portion, so can will handle as one unit around the framework of back by in the support portion, connecting swing unit, again because above-mentioned back framework can be broken away from for preceding framework, so can individually assemble up to both are connected and fixed separately in the stage of finishing of vehicle.
Thereby,, make the shortening of duty cycle become possibility to the most of operations finished up to vehicle can both the junior unit of operability and space efficiency carries out parallel working simultaneously to have preferably.
In the occasion that preceding framework and back is connected and fixed between the framework with bolt, because accomplish the normalization of connecting portion easily, so the body Structure according to the combination of preceding framework has multiple variation, at the axis with this bolt is in the occasion of above-below direction, because can constitute very big connecting portion simply, so guarantee the rigidity of concluding easily.
In the framework of back, be equipped with the occasion of trailing wheel energy disperser connecting portion, swing unit and the back framework that comprises this energy disperser may be handled as one unit all around, the back framework as the occasion of the framework of another body separately and each other between support portion and trailing wheel energy disperser connecting portion, so because of the framework that constitutes be that miniaturization can improve operability and space efficiency.
Place, both sides at the back framework has disposed aforementioned support portion, and between this two support portion, set up the pivot shaft that connects swing unit, simultaneously, being provided with vibrationproof between this pivot shaft and aforementioned support portion supports with in the occasion of lining, can not need the gripping power between the both sides of framework and fix pivot shaft by lining, in the support portion of back framework, form the occasion of the hill holder that shakes limit of stipulating swing unit by the reinforced rib of framework, because do not need special-purpose hill holder member, so can constitute the connecting portion of swing unit simply.

Claims (7)

1. the body Structure of a single swinging bicycle, it is characterized in that: for the body Structure of the single swinging bicycle that in the support portion of car body framework, can joltily support the integrated swing unit that has assembled driving engine, change speed gear box, Transmission and drive wheel, the back framework that aforementioned car body framework is divided into another body by the preceding framework that comprises the head conduit with framework before this and includes aforementioned support portion constitutes, after this framework is, is connected fixing, integrated cast construction separatably for framework before above-mentioned.
2. the body Structure of single swinging bicycle as claimed in claim 1 is characterized in that: before aforementioned between framework and the back framework bolt together fix.
3. the body Structure of single swinging bicycle as claimed in claim 2, it is characterized in that: the axis of aforementioned bolt is an above-below direction.
4. the body Structure of single swinging bicycle as claimed in claim 1 is characterized in that: be equipped with the connecting portion that connects the trailing wheel energy disperser in the framework of aforementioned back.
5. the body Structure of single swinging bicycle as claimed in claim 4 is characterized in that: aforementioned back framework between its support portion and trailing wheel energy disperser connecting portion separately, as the framework of another body each other.
6. the body Structure of single swinging bicycle as claimed in claim 1, it is characterized in that: the both sides at aforementioned back framework have disposed aforementioned support portion, between this two support portion, set up the pivot shaft that connects swing unit, between this pivot shaft and above-mentioned support portion, be provided with the lining that usefulness is supported in vibrationproof simultaneously.
7. the body Structure of single swinging bicycle as claimed in claim 1 is characterized in that: the hill holder that shakes limit that forms the regulation swing unit in the aforementioned support portion of back framework by the reinforced rib of framework.
CN96105846A 1995-05-17 1996-05-06 Body structure for single swinging bicycle Expired - Fee Related CN1051513C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP118788/95 1995-05-17
JP11878895A JP3644720B2 (en) 1995-05-17 1995-05-17 Body swing structure of unit swing type vehicle

Publications (2)

Publication Number Publication Date
CN1140678A true CN1140678A (en) 1997-01-22
CN1051513C CN1051513C (en) 2000-04-19

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ID=14745112

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96105846A Expired - Fee Related CN1051513C (en) 1995-05-17 1996-05-06 Body structure for single swinging bicycle

Country Status (5)

Country Link
JP (1) JP3644720B2 (en)
CN (1) CN1051513C (en)
FR (1) FR2734232B1 (en)
IT (1) IT1285872B1 (en)
TW (1) TW426006U (en)

Cited By (5)

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CN1106312C (en) * 1997-12-03 2003-04-23 本田技研工业株式会社 Chassis frame for motorcycle etc.
CN100344495C (en) * 2003-05-09 2007-10-24 本田技研工业株式会社 Motorcycle
CN100345723C (en) * 2002-09-13 2007-10-31 雅马哈发动机株式会社 Rear frame for two-wheeled motor vehicle and method of casting the same
CN101104431B (en) * 2006-07-13 2010-09-08 光阳工业股份有限公司 Vehicle frame device
CN106945771A (en) * 2016-01-06 2017-07-14 雅马哈发动机株式会社 Straddle riding type vehicle

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JP2001010579A (en) 1999-06-25 2001-01-16 Yamaha Motor Co Ltd Frame structure of motorcycle
JP4233006B2 (en) * 2001-01-18 2009-03-04 本田技研工業株式会社 Scooter type motorcycle frame structure
KR100512304B1 (en) * 2003-03-14 2005-09-06 한국철도기술연구원 Railload car structure for tilting on curved rail of a high speed-railload cars
WO2007052298A2 (en) * 2005-08-09 2007-05-10 Bajaj Auto Limited Vehicle frame and method of manufacturing a vehicle
JP4980096B2 (en) * 2007-02-28 2012-07-18 本田技研工業株式会社 Motorcycle seat rail structure
JP5694788B2 (en) * 2011-01-17 2015-04-01 本田技研工業株式会社 Saddle riding vehicle

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BE566403A (en) *
JP2730159B2 (en) * 1989-03-31 1998-03-25 スズキ株式会社 Scooter frame
JPH0455184A (en) * 1990-06-22 1992-02-21 Suzuki Motor Corp Frame for motor-cycle
JP2683165B2 (en) * 1991-04-12 1997-11-26 本田技研工業株式会社 Frame structure of scooter type vehicle
JP3343361B2 (en) * 1991-06-05 2002-11-11 ヤマハ発動機株式会社 Charging device for electric motorcycle
JP3304517B2 (en) * 1993-07-30 2002-07-22 スズキ株式会社 Frame cover structure of scooter type vehicle
JP4055184B2 (en) * 2002-03-12 2008-03-05 五洋建設株式会社 Volume reduction method for water-bottom soft ground
JP4058980B2 (en) * 2002-03-25 2008-03-12 セイコーエプソン株式会社 Liquid crystal display device and electronic device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1106312C (en) * 1997-12-03 2003-04-23 本田技研工业株式会社 Chassis frame for motorcycle etc.
CN100345723C (en) * 2002-09-13 2007-10-31 雅马哈发动机株式会社 Rear frame for two-wheeled motor vehicle and method of casting the same
CN100344495C (en) * 2003-05-09 2007-10-24 本田技研工业株式会社 Motorcycle
CN101104431B (en) * 2006-07-13 2010-09-08 光阳工业股份有限公司 Vehicle frame device
CN106945771A (en) * 2016-01-06 2017-07-14 雅马哈发动机株式会社 Straddle riding type vehicle
CN106945771B (en) * 2016-01-06 2019-08-02 雅马哈发动机株式会社 Straddle riding type vehicle

Also Published As

Publication number Publication date
FR2734232B1 (en) 1999-08-06
ITTO960396A1 (en) 1997-11-14
ITTO960396A0 (en) 1996-05-14
JP3644720B2 (en) 2005-05-11
CN1051513C (en) 2000-04-19
IT1285872B1 (en) 1998-06-24
TW426006U (en) 2001-03-11
FR2734232A1 (en) 1996-11-22
JPH08310474A (en) 1996-11-26

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Granted publication date: 20000419

Termination date: 20110506