CN1103710C - Mounting structure of bicycle fork cover - Google Patents
Mounting structure of bicycle fork cover Download PDFInfo
- Publication number
- CN1103710C CN1103710C CN99103658A CN99103658A CN1103710C CN 1103710 C CN1103710 C CN 1103710C CN 99103658 A CN99103658 A CN 99103658A CN 99103658 A CN99103658 A CN 99103658A CN 1103710 C CN1103710 C CN 1103710C
- Authority
- CN
- China
- Prior art keywords
- cover
- bicycle fork
- fork cover
- fender apron
- front fender
- 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.)
- Expired - Fee Related
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Abstract
Mounting structure of bicycle fork cover. The characteristic thereof is: a movable front fender 25, whose middle part is bolted to a bottom bridge 3, has recesses in its left and right sides in the middle part, along which front forks 2 pass and which are covered in a fork cover 26. The fork cover 26 is arranged in place, with its front-side upper and lower engaging tongues 51 and 53, a mounting projection 54 and rear-side lower engaging tongues 59 all formed on its circumferential edge being fitted in their corresponding front-side upper and lower engaging holes and rear-side upper and lower engaging holes made in the front fender 25 and with its mounting projection 54 formed just inside the front-side lower engaging tongue being set on a projection made on the front fender 25 and coupled thereto by a bolt 56 driven from below.
Description
The present invention relates to be used for the installation constitution of the bicycle fork cover of two-wheeled or three wheeled motor car etc.
In Japanese kokai publication hei 9-30472 communique, disclosed a kind of front fender apron, two parts before and after this front fender apron is divided into, about the side of front side dividing body, be provided with the bicycle fork cover portion that covers front fork integratedly, with the state by front fork the dividing body of front and back is connected to this bicycle fork cover portion inboard, from the vehicle body side, the anterior side with the rear side dividing body, the rear portion of bicycle fork cover portion inboard is fixed by bolts on the end bridge.
In the above-mentioned structure, though can bicycle fork cover and front fender apron is integrally formed,, must set in advance the screw that is used for fixing bolt in end bridge side, labor content is big, so, wish to have not the structure of installing on the end bridge, in addition, also wish to cannot see bolt in the side.
In order to address the above problem, the installation constitution of the bicycle fork cover of the application's the 1st invention, it is characterized in that, the front fender apron that covers the wheel top is configured between the front fork of pair of right and left, the bicycle fork cover of split is installed in the side of front fender apron, and this bicycle fork cover covers the front fender apron cross section side with front fork.
The application's the 2nd invention is in the vehicle fork installation structure of the 1st invention, it is characterized in that, the object portion that engages on being located at bicycle fork cover junction surface on every side and being located at the front fender apron side engages, and the bottom of car fork is inboard fastening with front fender apron.
According to the 1st invention, bicycle fork cover and front fender apron are become the branch body structure, bicycle fork cover overlaps in the front fender apron side, thereby cover the front fork side, junction surface around being located at is engaged with the object portion that engages that is located at the front fender apron side in advance, and bicycle fork cover is installed to also can be integrated on the front fender apron, and, because of needn't on end bridge, forming screw, so can reduce labor content.In addition, can cover is fastening mutually, improve merging precision.
In addition, the junction surface is the coupling recess in claw-like joint teat or the slit that locks joint therewith, hole etc., engages the coupling recess or the joint teat that engage with the junction surface liking.
According to the 2nd invention,, from below and front fender apron when fastening, in the time of along with on every side joint, finished the installation of bicycle fork cover effectively in the inboard of bicycle fork cover.In addition, because aesthetic appearance in the bicycle fork cover inboard, from cannot see in appearance, has been improved in the fastening part.
Fig. 1 is the local side figure that the front fender apron of bicycle fork cover is installed.
Fig. 2 is the two-wheeled lateral plan that is suitable for present embodiment.
Fig. 3 is the exploded perspective view of the installation method of expression bicycle fork cover.
Fig. 4 is the lateral plan of the bicycle fork cover installation portion of expression front fender apron.
Fig. 5 is that it overlooks (arrow A direction) figure.
Fig. 6 is the lateral plan of bicycle fork cover.
Fig. 7 is the front elevation of bicycle fork cover.
Fig. 8 is the 8-8 line cutaway view among Fig. 1.
Fig. 9 is the 9-9 line cutaway view among Fig. 1.
Figure 10 is the 10-10 line cutaway view among Fig. 1.
Figure 11 is the 11-11 line cutaway view among Fig. 1.
With reference to Fig. 2 the two-wheeled summary that is suitable for present embodiment is described earlier.The upper end of the front fork 2 of supporting front-wheel 1 is connected with core pipe bar 4 by end bridge 3, carries out steering operation by the handle 5 that is located at its upper end.
Core pipe bar 4 is rotationally by head pipe 6 supporting, and head pipe 6 is located at the front end of main car frame 7, and the vehicle body center of this main car frame 7 is the spine formula, rearward extends towards ground, oblique below, is connecting each leading section of vehicle frame 8 after the pair of right and left therein in the heart portion.
About back vehicle frame 8 towards after slightly horizontal direction is extended, ground, side rearward extends obliquely, is supporting articles holding box 9 here.Articles holding box 9 is the high capacity casees that can accommodate the helmet 10 large items such as grade, and its top peristome is opened and closed by vehicle seat 11.
About each rearward end upper support of back vehicle frame 8 to the outstanding grab rail 19 in side.Below main car frame 7, the driving engine 13 that leans forward is bearing on the pivot support plate 14 of case shape, and this pivot support plate 14 surrounds about the bottom of the pars intermedia of main car frame 7 and main car frame 7, extends to form downwards.
The leading section of back swing arm 15 is rotatably supported on the pivot support plate 14 by pivot 16, and trailing wheel 17 is supporting in portion in its back-end, between the rear portion of back rearward end of swing arm 15 and the back vehicle frame 8 above it, pair of right and left energy disperser 18 is being set.
Vehicle body is covered with by various covers, handle 5 is covered by handle cover 20, the front side of head pipe 6 is covered by front shroud 21, from the beginning manage 6 rear side to covering by legging cover 22 between the articles holding box 9, the place ahead of articles holding box 9 is covered by case cover 23, and most vehicle seat 11 belows, articles holding box 9 sides that comprise case cover 23 rears are covered by back cover 24.
Above front-wheel 1, be installed on the end bridge 3 with the movable front fender apron 25 of front fork 2 one, portion's part of being held under the arm by left and right sides front fork 2 is installed with bicycle fork cover 26 from the outside in the central, covers the outside of front fork 2.
The following describes the installation constitution of bicycle fork cover 26.Fig. 1 is the partial side view that the front fender apron 25 of bicycle fork cover 26 is installed.Fig. 3 is the exploded perspective view of the installation method of expression bicycle fork cover.Fig. 4 is the lateral plan of bicycle fork cover 26 installation portions of expression front fender apron 25.Fig. 5 is that it overlooks (arrow A direction) figure.Fig. 6 is the lateral plan of bicycle fork cover 26.Fig. 7 is the front elevation of bicycle fork cover 26.Fig. 8 is the 8-8 line cutaway view among Fig. 1.Fig. 9 is the 9-9 line cutaway view among Fig. 1.Figure 10 is the 10-10 line cutaway view among Fig. 1.Figure 11 is the 11-11 line cutaway view among Fig. 1.
Among these figure, front fender apron 25 has the mount pad of installing on the end bridge 3 30 on central portion, be provided with a pair of installed in front hole 31 forwardly, be provided with rear side mounting hole 32 in rear portion central authorities, be total to the totally 3 place's mounting holes that constitute, at these mounting holes 31,32, be fixed on (Fig. 1) on the end bridge 3 from the below with 3 with bolt 33,34.
Each side about the central portion of front fender apron 25 forms the recess 35 to the inboard depression of vehicle body, on its part, form towards the car fork of vehicle body central side bending and accommodate recess 36, this car fork accommodate recess 36 be used to make front fork 2 towards upper and lower to passing through.
Holding this recess 35 under the arm and at the vehicle body front side, be provided with upper bond hole, front side 37 at an upper portion thereof, its front side becomes the stage portion 38 of stretching out to the side, is provided with in its underpart towards front and back to lower bond hole, the front side of opening 39.
Near lower bond hole, front side 39,, be provided with and be the plane of level slightly and, form bolt hole 41 here to the protrusion 40 that stretch out the side at the rear side of stage portion 38.
The vehicle body rear side of recess 35 also forms the stage portion 42 of stretching out to the vehicle body side, forms rear side upper bond hole 43 and rear side lower bond hole 44 towards the side opening here up and down.Rear side upper bond hole 43 and rear side lower bond hole 44 are same configuration, and as shown in Figure 1, the front end 45 of stage portion 42 is faced with within the rear side lower bond hole 44.
As shown in Figure 6 and Figure 7, bicycle fork cover 26 forms the shape that can cover recess 35, as shown in Figure 8, and near the portion inboard toe lateral of edge portion 50, the integrally formed highlightedly front side upper bond sheet 51 that engages with upper bond hole, front side 37 downwards thereon.As shown in Figure 9, in the bottom of exterior region 52, form the front side lower bond sheet 53 outstanding towards the place ahead.
As shown in figure 10, near front side lower bond sheet 53 and in quadrate part inboard thereafter, form and install with teat 54, this installs with teat 54 side in the vehicle body outstanding and overlapping with protrusion 40, burying nut 55 here underground, overlap with bolt hole 41, use the bolt 56 that inserts from the vehicle body below to link into an integrated entity.
Be provided with the rear side upper bond sheet 58 and the rear side lower bond sheet 59 of same configuration up and down at hinder marginal part 57, can engage with rear side upper bond hole 43 and rear side lower bond hole 44 respectively.
The following describes rear side lower bond sheet 59.As shown in figure 11, this rear side lower bond sheet 59 is slightly rectangular-shaped and rearward be formed on agley on the leading section of the outstanding hinder marginal part 57 of in vehicle body Fang Changchang, and this part enters the vehicle body inboard from rear side lower bond hole 44, with the end joined of front end 45.
The following describes the effect of present embodiment.As shown in Figure 3, left and right sides bicycle fork cover 26 is installed on the front fender apron 25 that is installed on the end bridge 3 from the vehicle body side respectively, covers each recess 35.
At this moment, joint fastener on the front side 51 is engaged with upper bond hole, front side 37, front side lower bond sheet 53 is inserted with lower bond hole, front side 39 and engages from the vehicle body rear side, and, with rear side upper bond sheet 58 and rear side lower bond sheet 59 respectively from rear side upper bond hole 43 and rear side lower bond hole 44 insert rear flank in the vehicle bodies, make it to engage with each front end 45 of stage portion 42.
Like this, bicycle fork cover 26 engages locking at 4 positions with front fender apron 25, and the nut 55 that will overlap again on the protrusion 40 is aimed at bolt hole 44, and is fastening with bolt 56 from the below, utilizes joint and fastening quilt to install reliably.
Like this,, simultaneously, cannot see bolt 56 in appearance, improve aesthetic appearance owing to,, install easily so installation workload reduces by the joint at some positions and the fastening bicycle fork cover 26 of installing at a position.
With bolt bicycle fork cover 26 is not fixed on the end bridge 3 prior art owing to do not resemble, so, the hub portion of usefulness needn't be installed in end bridge 3 side machine ups, the manufacturing of end bridge 3 is also easy.
Claims (2)
1. the installation constitution of a two-wheeled bicycle fork cover, it is characterized in that, the front fender apron that covers the wheel top is configured between the front fork of pair of right and left, and the junction surface that will cover the bicycle fork cover of front fork and split front fender apron cross section side combines with the joint object portion of the side that is located at front fender apron, the installation portion of front fender apron and front shroud is located at the lower inside of bicycle fork cover.
2. the installation constitution of two-wheeled bicycle fork cover as claimed in claim 1 is characterized in that, car fork side installation portion (54) is configured in the upside of front fork side installation portion (40).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP082276/1998 | 1998-03-27 | ||
| JP08227698A JP3403937B2 (en) | 1998-03-27 | 1998-03-27 | Mounting structure of fork cover |
| JP082276/98 | 1998-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1230498A CN1230498A (en) | 1999-10-06 |
| CN1103710C true CN1103710C (en) | 2003-03-26 |
Family
ID=13769984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99103658A Expired - Fee Related CN1103710C (en) | 1998-03-27 | 1999-03-11 | Mounting structure of bicycle fork cover |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3403937B2 (en) |
| CN (1) | CN1103710C (en) |
| ID (1) | ID22326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457533C (en) * | 2005-03-31 | 2009-02-04 | 本田技研工业株式会社 | Automotive bicycle |
| CN101224771B (en) * | 2007-01-17 | 2010-10-13 | 本田技研工业株式会社 | Front fender structure of two-wheeled, three-wheeled motorcycle |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005088659A (en) * | 2003-09-12 | 2005-04-07 | Yamaha Motor Co Ltd | Motorcycle |
| JP5001027B2 (en) * | 2007-03-02 | 2012-08-15 | 本田技研工業株式会社 | Fender support structure for motorcycles |
| JP5171149B2 (en) * | 2007-08-01 | 2013-03-27 | 本田技研工業株式会社 | Arrangement structure of fall sensor in motorcycle |
| JP5148443B2 (en) * | 2008-09-30 | 2013-02-20 | 本田技研工業株式会社 | Front fender device |
| CN103847854B (en) * | 2012-11-30 | 2019-02-15 | 光阳工业股份有限公司 | The preceding earth removal of cart constructs |
| JP6130150B2 (en) * | 2013-01-25 | 2017-05-17 | 本田技研工業株式会社 | Fork guard structure |
| JP6498231B2 (en) * | 2017-04-13 | 2019-04-10 | 本田技研工業株式会社 | Fork guard structure |
| JP6883063B2 (en) * | 2019-06-04 | 2021-06-09 | 本田技研工業株式会社 | Saddle-type vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120502A (en) * | 1994-07-15 | 1996-04-17 | 本田技研工业株式会社 | Structure of front body of small motor |
| JPH0930472A (en) * | 1995-07-21 | 1997-02-04 | Honda Motor Co Ltd | Front fender fitting structure for motorcycle and tricycle |
-
1998
- 1998-03-27 JP JP08227698A patent/JP3403937B2/en not_active Expired - Fee Related
-
1999
- 1999-03-11 CN CN99103658A patent/CN1103710C/en not_active Expired - Fee Related
- 1999-03-26 ID IDP990275D patent/ID22326A/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120502A (en) * | 1994-07-15 | 1996-04-17 | 本田技研工业株式会社 | Structure of front body of small motor |
| JPH0930472A (en) * | 1995-07-21 | 1997-02-04 | Honda Motor Co Ltd | Front fender fitting structure for motorcycle and tricycle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457533C (en) * | 2005-03-31 | 2009-02-04 | 本田技研工业株式会社 | Automotive bicycle |
| CN101224771B (en) * | 2007-01-17 | 2010-10-13 | 本田技研工业株式会社 | Front fender structure of two-wheeled, three-wheeled motorcycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1230498A (en) | 1999-10-06 |
| JPH11278339A (en) | 1999-10-12 |
| JP3403937B2 (en) | 2003-05-06 |
| ID22326A (en) | 1999-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030326 Termination date: 20150311 |
|
| EXPY | Termination of patent right or utility model |