CN1368450A - Supporting frame lock for motor-driven bicycle - Google Patents
Supporting frame lock for motor-driven bicycle Download PDFInfo
- Publication number
- CN1368450A CN1368450A CN 01121885 CN01121885A CN1368450A CN 1368450 A CN1368450 A CN 1368450A CN 01121885 CN01121885 CN 01121885 CN 01121885 A CN01121885 A CN 01121885A CN 1368450 A CN1368450 A CN 1368450A
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- lockout mechanism
- locking device
- main support
- securing rod
- 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
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- Lock And Its Accessories (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
A support locking unit of motor-driven bicycle is composed of freely sliding locking bar, force applying mechanism for moving the locking bar in unlocking direction, and locking arm rotating under the action of the turning force of locking lever to slide the locking bar in the direction that the action of the force applying mechanism is overcome. Its advantages are small size and compact structure.
Description
The present invention relates to main support is locked and the rack locking device of the motor bike that makes it to rotate.
In the past, as the anti-theft measure of motor bike, known have: with the mode of Lock of handlebar in set angle, and directly be provided with on main support that lock device locks it and the mode that makes it to rotate etc. by main switch is operated.
But, as by main switch is operated with the mode of Lock of handlebar in set angle, particularly for the lighter equipment of small motor bicycle of weight, the front portion of car body lifted just can at an easy rate it be moved, therefore, still perfect inadequately as anti-theft measure.
And as directly being provided with on main support that lock device locks it and the mode that makes it to rotate, because main support is near ground, so that lockset operates is pretty troublesome.
For this reason, the someone has proposed a kind of operating effort with the twist-lock lever and has made this lockout mechanism action by backguy to lockout mechanism transmission, thereby the locking main support makes it the rack locking device (spy opens flat 5-32186 communique) that can not rotate.
But in the related rack locking device of such scheme, because a plurality of component parts of lockout mechanism are to be configured on the Width of vehicle, therefore, rack one's brains to guarantee that these parts obtain required configuration space.
Therefore, the object of the present invention is to provide a kind of reduce lockout mechanism on the overall width direction size and realize the rack locking device of the motor bike of its miniaturization densification.
In addition, outside existing rack locking device is directly exposed to, therefore, might influence its regular event because of spattering muddy water etc.
Therefore, the object of the present invention is to provide a kind of rack locking device that prevents to spatter muddy water etc. and have the motor bike of very high action stability.
In addition, do not have in the existing rack locking device and can whether be in the lock state the means of being confirmed main support.
Therefore, the object of the present invention is to provide a kind of rack locking device of the motor bike that can be confirmed the lock-out state of main support.
For achieving the above object, the invention that technical scheme 1 is put down in writing is that a kind of operating effort with the twist-lock lever makes this lockout mechanism action by backguy to lockout mechanism transmission, thereby the locking main support makes it the rack locking device of the motor bike that can not rotate, it is characterized in that, thus aforementioned lockout mechanism by the securing rod that can be free to slide, make this securing rod be tending towards under the force application mechanism of unlocking direction action and effect, rotating the lock arm that aforementioned securing rod is slided to the direction that overcomes force application mechanism to constitute in the rotating operation power of aforementioned locking lever; And these securing rods and application of force means and lock arm are configured in the same plane on the overall width direction.
The feature of the invention that technical scheme 2 is put down in writing is that in the invention that technical scheme 1 is put down in writing, aforementioned lockout mechanism is covered by outer cover.
The feature of the invention that technical scheme 3 is put down in writing is in technical scheme 1 or 2 inventions of being put down in writing, to be provided with the indicator lamp of lighting when aforementioned main support is locked.
Therefore, the invention of being put down in writing according to technical scheme 1, constitute the securing rod of lockout mechanism and force application mechanism and lock arm and be configured in the same plane on the overall width direction, therefore, can reduce this lockout mechanism on the overall width direction size and realize its miniaturization, densification.
The invention of being put down in writing according to technical scheme 2 covers with outer cover to the outside of major general's lockout mechanism, therefore, can prevent to spatter muddy water etc., can guarantee that this rack locking device has high action stability.
According to the invention that technical scheme 3 is put down in writing, be provided with the indicator lamp of when main support is locked, lighting, therefore, chaufeur can confirm that main support is in the lock state by indicator lamp.
By above explanation as can be known, the invention of being put down in writing according to technical scheme 1, constituting the securing rod of lockout mechanism and force application mechanism and lock arm is configured in the same plane on the overall width direction, therefore, can obtain a kind of like this effect, that is, can reduce this lockout mechanism on the overall width direction size and realize its miniaturization, densification.
According to the invention that technical scheme 2 is put down in writing, the outside face at least of lockout mechanism is covered by outer cover, therefore, can obtain a kind of like this effect,, can prevent muddy water attached on the lockout mechanism that is, guarantees that this rack locking device has high action stability.
According to the invention that technical scheme 3 is put down in writing, be provided with the indicator lamp of when main support is locked, lighting, therefore, can obtain a kind of like this effect, that is, chaufeur can confirm that main support is in the lock state by indicator lamp.
Fig. 1 is the lateral plan after light-duty motor bike with rack locking device involved in the present invention takes off the body cover at its rear portion.
Fig. 2 is the main support lateral plan partly with light-duty motor bike rear portion of rack locking device involved in the present invention.
Fig. 3 is the exploded perspective view of rack locking device involved in the present invention.
Below, in conjunction with the accompanying drawings form of implementation of the present invention is described.
Fig. 1 is the lateral plan after light-duty motor bike with rack locking device involved in the present invention takes off the body cover at its rear portion, Fig. 2 is the lateral plan of the main support part of this motor bike, and Fig. 3 is the exploded perspective view of rack locking device involved in the present invention.
In the light-duty motor bike 1 shown in Figure 1, the 2nd, but its front end quilt easy on and off joltily is bearing in the compound type rocking type driving engine on the car body, and the not shown axletree upper support that extends along the overall width direction from the rear portion of this compound type rocking type driving engine 2 has trailing wheel free to rotate 3.And, compound type rocking type driving engine 2 and trailing wheel by being arranged on compound type rocking type driving engine 2 rearward end and the shock absorber 5 between the vehicle seat rail formula framework 4 be suspended on the car body.Compound type rocking type driving engine 2 is with driving engine and transmission device is combined into one and as an assembly formation, be arranged on the left side of car body, disposes airfilter 6 and carburettor 7 at an upper portion thereof.
In addition, dispose vehicle seat 8 above combinations thereof formula rocking type driving engine 2, the below of this vehicle seat disposes storage bin 9, and the rear of this storage bin 9 disposes Fuel Tank 10.Vehicle seat 8 can be that rotate and folding up and down at the center with the not shown hinge axis that is arranged on its leading section.In addition, can hold the not shown helmet in the aforementioned storage bin 9.
As aforementioned compound type rocking type driving engine 2, but its front end joltily is bearing in car body on by pivot 12 by easy on and off through the engine bed 11 of pair of right and left, left and right sides engine bed 11 then as shown in Figure 3, through tubulose cross bar 13 knot that is connected with each other, on this left and right sides engine bed 11, the upper end, the left and right sides of main support 14 is installed by bolt 15 free to rotately.In addition, between the pin of giving prominence to 17 set on the engine bed 11 in the set outstanding pin 16 in the left side of main support 14 and left side, be extended state and be provided with retracing spring 18 (with reference to Fig. 1).
Below, the structure of rack locking device involved in the present invention is described.
Rack locking device involved in the present invention is to pass to lockout mechanism 21 by the rotating operation power with locking lever 19 set in the aforementioned storage bin 9 through backguy 20, make this lockout mechanism 21 actions, thereby locking main support 14 makes it to rotate; Lockout mechanism 21 as shown in figure 21, by securing rod 22, make this securing rod 22 be tending towards to the spring 23 of unlocking direction action and be fastened on lock arm 24 on the end of securing rod 22 etc. constituting.
In addition, as shown in figures 1 and 3, close above-mentioned arm 28 places in aforementioned brackets 25, be provided with the switch 30 that can make its on/off by arm 28, the end of the lead-in wire 31 of drawing from this switch 30 is connected with LED lamp 32, and this LED lamp 32 for example is installed near the not shown gauge panel that is arranged at the handlebar.
In addition, on the outside of the engine bed 11 in left side, by two bolts 34 support unit 33 that sheet metal is made is installed, the space content that is fenced up at this support unit 33 and engine bed 11 is received aforementioned securing rod 22 and spring 23 and the lock arm 24 that constitutes lockout mechanism 21.
Promptly, as shown in Figure 2, aforementioned securing rod 22 is supported to and can be free to slide along the fore-and-aft direction of car body, and this securing rod 22 is under the effect of aforementioned spring 23, always depend on to being tending towards unlocking direction (left of Fig. 2), an one end face and aforementioned lock arm 24 fasten.
And above-mentioned lock arm 24 be therebetween the position obtain being arranged on aforementioned support unit 33 inner faces outstanding axle 35 supporting and can freely rotate, the one end engages with an end of aforementioned securing rod 22 as previously mentioned, links the other end that aforementioned backguy 20 is arranged on the other end.Pass Guy wire guide-tube 29 and the sleeve pipe director 36 of backguy 20 on being maintained at engine bed 11 and be subjected to the guiding of this sleeve pipe director 36.
And, in this form of implementation, constituting the securing rod 22 of lockout mechanism 21 and spring 22 and lock arm 24 and be configured in the same plane on the overall width direction, they can be outstanding too much to the car body side.And the outer cover 38 that whole lockout mechanism 21 is installed on the aforementioned support unit 33 by two bolts 37 covers.
Below, the principle of work of the rack locking device that as above constitutes is described.
Under the state that main support 14 is packed up as shown in Figure 1 when light-duty motor bike 1 travels, lockout mechanism 21 is in off working state, the lock arm 24 of this lockout mechanism 21 is in position shown in dotted lines in Figure 2, and securing rod 22 also is in position shown in dotted lines in Figure 2 under the effect of spring 23.In addition, under this state, locking lever 19 is in state shown in Figure 1, and the switch 30 that is provided with in its vicinity is in off-state, and therefore, the aforementioned LED lamp 32 that is arranged on the gauge panel extinguishes, and chaufeur can be declared and know that main support 14 is in released state thus.
And when light-duty motor bike 1 stops to travel, when chaufeur places as shown in Figure 2 upright state with main support 14, as long as chaufeur is opened vehicle seat 8 anticlockwise direction of locking lever 19 to Fig. 3 is rotated, arm 28 will rotate round about and spur backguy 20, simultaneously, connect switch 30 and make the aforementioned LED lamp that is arranged on the gauge panel light.
When spurring backguy 20 as mentioned above, the lock arm 24 of blocking device 21 will rotate the application force that makes securing rod 22 overcome spring 23 for the direction of arrow (clockwise direction) of middle mind-set Fig. 2 with axle 35 and slide to the diagram direction of arrow, therefore, the engaging claw 14a that is formed at the wedge-like of main support 14 upper ends will be fastened on the end of securing rod 22 as shown in the figure.Under this state, the rotation of main support 14 is locked, it can't be held as illustrated in fig. 1 and pack up, and therefore, light-duty motor bike 1 can't move, and can prevent that this motor bike 1 is stolen.And when main support 14 is in this lock-out state, as previously mentioned, the LED lamp 32 that is arranged on the gauge panel will be lighted, and therefore, chaufeur can be in the lock state by Visual Confirmation main support 14.
As mentioned above, in this form of implementation, constituting the securing rod 22 of lockout mechanism 21 and spring 23 and lock arm 24 is configured in the same plane on the overall width direction, therefore, can reduce the size of this lockout mechanism 21 on the overall width direction, realize its miniaturization and densification, make its topological design become easy.
In addition,, therefore, can prevent that muddy water is attached on this lockout mechanism 21, guarantee that this rack locking device has high action stability owing to cover from the outside with lockout mechanism 21 with outer cover 38.
More than, the form that just applies the present invention to small-sized light-duty motor bike is illustrated, but obviously, the present invention is suitable equally for the rack locking device of the motor bike of other any pattern.
Claims (3)
1. the rack locking device of a motor bike operating effort of twist-lock lever is made this lockout mechanism action by backguy to lockout mechanism transmission, thereby the locking main support makes it and can not rotate, and it is characterized in that,
Thereby aforementioned lockout mechanism by the securing rod that can be free to slide, make this securing rod be tending towards under the force application mechanism of unlocking direction action and effect, rotating the lock arm that aforementioned securing rod is slided to the direction that overcomes force application mechanism to constitute in the rotating operation power of aforementioned locking lever; And these securing rods and force application mechanism and lock arm are configured in the same plane on the overall width direction.
2. the rack locking device of the motor bike of putting down in writing as claim 1 is characterized in that aforementioned lockout mechanism is covered by outer cover.
3. as the rack locking device of claim 1 or 2 motor bikes of being put down in writing, it is characterized in that, be provided with the indicator lamp of when aforementioned main support is locked, lighting.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001022926A JP4402308B2 (en) | 2001-01-31 | 2001-01-31 | Motorcycle stand lock device |
| JP22926/01 | 2001-01-31 | ||
| JP22926/2001 | 2001-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1368450A true CN1368450A (en) | 2002-09-11 |
| CN1222434C CN1222434C (en) | 2005-10-12 |
Family
ID=18888269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01121885 Expired - Lifetime CN1222434C (en) | 2001-01-31 | 2001-06-28 | Supporting frame lock for motor-driven bicycle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4402308B2 (en) |
| CN (1) | CN1222434C (en) |
| TW (1) | TW536497B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443355C (en) * | 2004-09-29 | 2008-12-17 | 本田技研工业株式会社 | Automatic bicycle with rack locking device |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4673742B2 (en) * | 2005-12-28 | 2011-04-20 | 本田技研工業株式会社 | Mounting structure for motorcycle main stand |
| JP5394268B2 (en) * | 2010-01-18 | 2014-01-22 | 本田技研工業株式会社 | Stand device for saddle-ride type vehicles |
| CN104627268B (en) * | 2013-11-15 | 2017-08-11 | 雅马哈发动机株式会社 | Lockset and the Straddle type vehicle with lockset |
| TWI510702B (en) * | 2013-11-15 | 2015-12-01 | Yamaha Motor Co Ltd | Lock and straddle type vehicle having the same |
| CN105730565B (en) * | 2016-02-02 | 2018-05-15 | 北京骑思妙享科技有限公司 | A kind of bicycle intelligence heel brace locking device |
| JP2017197071A (en) * | 2016-04-28 | 2017-11-02 | ヤマハ発動機株式会社 | vehicle |
| CN106741317A (en) * | 2016-12-29 | 2017-05-31 | 重庆田畸实业有限公司 | A kind of electric motor car and its support meanss |
-
2001
- 2001-01-31 JP JP2001022926A patent/JP4402308B2/en not_active Expired - Lifetime
- 2001-04-23 TW TW90109600A patent/TW536497B/en not_active IP Right Cessation
- 2001-06-28 CN CN 01121885 patent/CN1222434C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443355C (en) * | 2004-09-29 | 2008-12-17 | 本田技研工业株式会社 | Automatic bicycle with rack locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1222434C (en) | 2005-10-12 |
| JP4402308B2 (en) | 2010-01-20 |
| TW536497B (en) | 2003-06-11 |
| JP2002234471A (en) | 2002-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20051012 |