CN1559843A - Four-wheel motorcycle linkaged brake device - Google Patents
Four-wheel motorcycle linkaged brake device Download PDFInfo
- Publication number
- CN1559843A CN1559843A CNA2004100220120A CN200410022012A CN1559843A CN 1559843 A CN1559843 A CN 1559843A CN A2004100220120 A CNA2004100220120 A CN A2004100220120A CN 200410022012 A CN200410022012 A CN 200410022012A CN 1559843 A CN1559843 A CN 1559843A
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- China
- Prior art keywords
- braking
- arm
- cable pull
- brake
- brake cable
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- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
A linkage brake for 4-wheel motorcycle features that the front braking cable connected to the braking cables for left and right front brakes for front wheels and the back braking cable connected to the brake for back wheels are linked with a linkage pivoted arm connected to a braking arm, to which a pedal braking rod is also connected.
Description
Technical field
The present invention relates to a kind of automobile-used brake equipment, especially the four-wheel motor cycle link braking device.
Background technology
At present, the braking of four-wheel motor cycle front and back wheel is independently to carry out.The brake bobbin of front-wheel links to each other with front wheel brake bar on being installed in the direction handgrip by brake cable, and the brake bobbin of trailing wheel then links to each other with near the footbrake connecting rod that is installed in foot-operated by drive link.The front wheel brake bar of holding on the handlebar can be braked front-wheel; But pin is stepped on footbrake connecting rod braking rear-wheel.There is potential safety hazard in this brake mode in reality is driven, if when in driving, meeting emergency situation, chaufeur pin is at once stepped on footbrake connecting rod braking rear-wheel, hold the front wheel brake bar braking front-wheel on the handlebar simultaneously, at this moment the hand of chaufeur should brake, and holds steady handlebar again, complex operation, effort, and be difficult to accomplish the braking of front and back wheel synchronous coordination when using both hands and feet, very easily make car sideslip or whipping, the easier safety misadventure that causes when motor bike is loaded with weight.
Summary of the invention
The purpose of this invention is to provide a kind of four-wheel motor cycle link braking device, solve existing four-wheel motor cycle split braking, be difficult to accomplish the braking of front and back wheel synchronous coordination and the problem that causes safety misadventure.
Technical scheme of the present invention is: revolver drg before comprising, the front right wheel drg, rear wheel brake and pedal brake bar, a preceding left side, right wheel drg is respectively by a preceding left side, a right wheel brake control lever and a preceding left side, right brake cable pull links to each other, a preceding left side, right brake cable pull links to each other with preceding brake cable pull by distribution box without protectors, rear wheel brake links to each other with the back brake cable pull by the trailing wheel brake control lever, on preceding brake cable pull and the back brake cable pull drag-line length adjustment bar is installed all, the pedal brake bar links to each other with the braking pivoted arm, it is characterized in that: be connected with the interlock pivoted arm between preceding brake cable pull and the back brake cable pull, be connected with the braking intermediate arm on the interlock pivoted arm, be hinged with lever connection between braking intermediate arm and the braking pivoted arm.
By " " type that is welded, preceding brake cable pull, back brake cable pull are connected to the two ends of perpendicular arm to the interlock pivoted arm by perpendicular arm and transverse arm, and the braking intermediate arm is fixed in an end of transverse arm.
By the interlock pivoted arm preceding brake cable pull and back brake cable pull are coupled together among the present invention, and the interlock pivoted arm links to each other with the pedal brake bar by braking intermediate arm, lever connection and braking pivoted arm, after pin is stepped on rotating torque that the pedal brake bar produces and is delivered to the braking intermediate arm, the braking intermediate arm drives the interlock pivoted arm around its transverse arm rotation, thereby brake cable pull, back brake cable pull move round about before driving, and realize the braking of front and back wheel synchronous coordination.
Advantage of the present invention is: can realize the braking of front and back wheel synchronous coordination, avoid because of the imappropriate safety misadventure that causes of braking that whole apparatus structure is simple, low cost of manufacture, and is easy to use.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that the A of Fig. 1 is to view (part);
Fig. 3 is that the B of Fig. 1 is to view (part).
The specific embodiment
As shown in Figure 1: the present invention is by pedal brake bar 1, braking pivoted arm 2, lever connection 3, interlock pivoted arm 4, braking intermediate arm 5, back brake cable pull 6, drag-line length adjustment bar 7, preceding brake cable pull 8, distribution box without protectors 9, a preceding left side, right brake cable pull 10,11, a preceding left side, right wheel brake control lever 12,13, preceding revolver drg 14, front right wheel drg 15, rear wheel brake 16 and trailing wheel brake control lever 17 are formed, a preceding left side, right wheel drg 14,15 respectively by a preceding left side, right wheel brake control lever 12,13 with a preceding left side, right brake cable pull 10,11 link to each other, a preceding left side, right brake cable pull 10,11 pass through distribution box without protectors 9 links to each other with preceding brake cable pull 8, rear wheel brake 16 links to each other with back brake cable pull 6 by trailing wheel brake control lever 17, on preceding brake cable pull 8 and the back brake cable pull 6 drag-line length adjustment bar 7 is installed all, pedal brake bar 1 links to each other with braking pivoted arm 2, it is characterized in that: be connected with interlock pivoted arm 4 between preceding brake cable pull 8 and the back brake cable pull 6, be connected with braking intermediate arm 5 on the interlock pivoted arm 4, braking intermediate arm 5 links to each other with braking pivoted arm 2 by lever connection 3.
As can be seen from Figure 2: by " " type that is welded, preceding brake cable pull 8, back brake cable pull 6 are connected to the two ends of perpendicular arm 18 to interlock pivoted arm 4 by perpendicular arm 18 and transverse arm 19.
Be connected with the spline housing mode for castellated shaft between braking intermediate arm 5 and the transverse arm 19.
As can be seen from Figure 3: braking pivoted arm 2 is " " type, is connected with the spline housing mode for castellated shaft between pedal brake bar 1 and the transverse arm of braking pivoted arm 2.
During installation, earlier transverse arm 19 is passed the sleeve pipe on the vehicle frame, load onto braking intermediate arm 5 then, braking pivoted arm 2 passes the sleeve pipe of vehicle frame below, loads onto pedal brake bar 1 then, and braking intermediate arm 5 is connected by lever connection 3 with braking between the pivoted arm 2.
When the needs drag, pin is stepped on pedal brake bar 1, the moment that pedal brake bar 1 produces is delivered to braking intermediate arm 5 by braking pivoted arm 2 and lever connection 3, braking intermediate arm 5 drives interlock pivoted arm 4 around its transverse arm 19 rotations, thereby brake cable pull 8, back brake cable pull 6 move round about before driving, and realize the braking of front and back wheel synchronous coordination.Front and back wheel brake stroke can be regulated by the drag-line length adjustment bar 7 on brake cable pull 8 before being arranged on and the back brake cable pull 6.In actual driving procedure, should be that main front wheel brake is auxilliary with the trailing wheel braking, this can realize by the adjusting of drag-line length adjustment bar 7 equally.
Claims (4)
1. four-wheel motor cycle link braking device, revolver drg (14) before comprising, front right wheel drg (15), rear wheel brake (16) and pedal brake bar (1), a preceding left side, right wheel drg (14,15) respectively by a preceding left side, right wheel brake control lever (12,13) with a preceding left side, right brake cable pull (10,11) link to each other, a preceding left side, right brake cable pull (10,11) link to each other with preceding brake cable pull (8) by distribution box without protectors (9), rear wheel brake (16) links to each other with back brake cable pull (6) by trailing wheel brake control lever (17), on preceding brake cable pull (8) and the back brake cable pull (6) drag-line length adjustment bar (7) is installed all, pedal brake bar (1) links to each other with braking pivoted arm (2), it is characterized in that: be connected with interlock pivoted arm (4) between preceding brake cable pull (8) and the back brake cable pull (6), be connected with braking intermediate arm (5) on the interlock pivoted arm (4), be hinged with lever connection (3) between braking intermediate arm (5) and the braking pivoted arm (2).
2. four-wheel motor cycle link braking device according to claim 1, it is characterized in that: described interlock pivoted arm (4) by perpendicular arm (18) and transverse arm (19) by " " type that is welded, preceding brake cable pull (8), back brake cable pull (6) are connected to the two ends of perpendicular arm (18), and braking intermediate arm (5) is fixed in an end of transverse arm (19).
3. four-wheel motor cycle link braking device according to claim 2 is characterized in that: the braking intermediate arm (5) with transverse arm (19) between be connected with the spline housing mode for castellated shaft.
4. four-wheel motor cycle link braking device according to claim 1 is characterized in that: braking pivoted arm (2) is " " type, is connected with the spline housing mode for castellated shaft between pedal brake bar (1) and the transverse arm of braking pivoted arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100220120A CN1559843A (en) | 2004-03-12 | 2004-03-12 | Four-wheel motorcycle linkaged brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100220120A CN1559843A (en) | 2004-03-12 | 2004-03-12 | Four-wheel motorcycle linkaged brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1559843A true CN1559843A (en) | 2005-01-05 |
Family
ID=34440978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100220120A Pending CN1559843A (en) | 2004-03-12 | 2004-03-12 | Four-wheel motorcycle linkaged brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1559843A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380985B (en) * | 2008-10-06 | 2010-10-13 | 重庆隆鑫机车有限公司 | Four-bar mechanism brake device |
| CN102431533A (en) * | 2011-10-19 | 2012-05-02 | 上海航天汽车机电股份有限公司 | Manually-operated and linearly-controlled integrated brake system |
-
2004
- 2004-03-12 CN CNA2004100220120A patent/CN1559843A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380985B (en) * | 2008-10-06 | 2010-10-13 | 重庆隆鑫机车有限公司 | Four-bar mechanism brake device |
| CN102431533A (en) * | 2011-10-19 | 2012-05-02 | 上海航天汽车机电股份有限公司 | Manually-operated and linearly-controlled integrated brake system |
| CN102431533B (en) * | 2011-10-19 | 2015-08-26 | 上海航天汽车机电股份有限公司 | The brake system that human control is integrated with line traffic control |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |