CN211001694U - Light vehicle braking system - Google Patents
Light vehicle braking system Download PDFInfo
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- CN211001694U CN211001694U CN201922182673.4U CN201922182673U CN211001694U CN 211001694 U CN211001694 U CN 211001694U CN 201922182673 U CN201922182673 U CN 201922182673U CN 211001694 U CN211001694 U CN 211001694U
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Abstract
The utility model relates to a light vehicle braking system, including left brake, right brake, synchronous brake equipment and the brake mechanism that links to each other with synchronous brake equipment through the brake line, left brake and right brake are connected to synchronous brake equipment respectively, are equipped with delay mechanism in the synchronous brake equipment, through left brake or the synchronous brake equipment of right brake independent control, realize the synchronous brake of light vehicle front and back wheel or have certain time interval's brake. The left brake or the right brake is braked by a single hand, the synchronous brake device controls the front brake mechanism and the rear brake mechanism to act, the front brake mechanism and the rear brake mechanism act simultaneously, or the front brake mechanism acts later than the rear brake mechanism, or the rear brake mechanism and the front brake mechanism act respectively after a certain time interval, so that the phenomena of overturning and tail swinging can be effectively avoided, the safety of a vehicle is greatly improved, and the overall performance of a light vehicle is improved.
Description
Technical Field
The utility model relates to a brake braking equipment technical field, concretely relates to portable vehicle braking system.
Background
Light vehicles such as bicycles, tricycles and the like use pedals as power, belong to green and environment-friendly vehicles, can replace walking for travel, and can also be used for body building and travel. The brake system is an important component of the bicycle and is the basis for ensuring safe riding of people. Generally, a braking system adopts a mode that front and rear brakes are respectively controlled, the control mode has great potential safety hazards, the front wheel is easily turned over when being independently braked, the tail swing phenomenon is easily generated when the rear wheel is independently braked, the vehicle speed is fast when going downhill, and the locking is easily generated when the brakes are too urgent, so that the vehicle is turned over.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a portable vehicle braking system that can adjust the braking strokes of the front and rear wheels, respectively.
The utility model provides a light vehicle braking system, including left brake, right brake, synchronous brake equipment and through the brake line with the brake mechanism that synchronous brake equipment links to each other, left side brake with right brake is connected to respectively synchronous brake equipment, be equipped with delay mechanism in the synchronous brake equipment, through left side brake perhaps right brake independent control synchronous brake equipment realizes the synchronous brake of light vehicle front and back wheel or has certain time interval's brake.
The left brake and the right brake are respectively connected to the synchronous brake device through the left brake cable and the right brake cable; the brake mechanism is including locating the preceding brake mechanism of front wheel and locating the back brake mechanism of rear wheel respectively, the brake cable is including preceding brake cable and back brake cable, preceding brake mechanism with back brake mechanism is respectively through preceding brake cable with back brake cable is connected to synchronous brake equipment.
Furthermore, the synchronous brake device comprises a shell, a connecting assembly arranged in the shell and a guide rail arranged between the top surface and the bottom surface of the shell, wherein the connecting assembly comprises a first connecting piece used for connecting the left brake cable and the right brake cable and a second connecting piece used for connecting the front brake cable and the rear brake cable, and the first connecting piece and the second connecting piece are fixedly connected; the time delay mechanism comprises a first time delay mechanism and a second time delay mechanism, and the first time delay mechanism and the second time delay mechanism are respectively arranged between the front brake cable and the second connecting piece and between the rear brake cable and the second connecting piece.
Furthermore, the first connecting piece is vertically and crossly connected with the left brake cable and the right brake cable; the second connecting piece is vertically and crossly connected with the front brake cable and the rear brake cable.
Furthermore, the guide rail is attached to the inner side wall of the shell, grooves are formed in the side faces of the first connecting piece and the second connecting piece, the shape of the cross section of the guide rail is the same as that of the grooves in the side faces of the first connecting piece and the second connecting piece, and the grooves are matched with the guide rail to enable the first connecting piece and the second connecting piece to move up and down along the guide rail.
Further, the guide rail is arranged between the top surface and the bottom surface of the shell, the first connecting piece and the second connecting piece are respectively provided with a first through hole and a second through hole, the guide rail penetrates through the first through hole and the second through hole, and the guide rail is rod-shaped.
Furthermore, an elastic piece is arranged between the upper portion of the first connecting piece and the inner wall of the top end of the shell, and the elastic piece is used for enabling the connecting assembly to reset.
Further, the time delay mechanism adopts a mechanical time delay device or an electronic time delay device.
Furthermore, the first delay mechanism and the second delay mechanism are connected with the brake cables with different lengths; the first delay mechanism and the second delay mechanism are provided with different or the same delay period.
Further, the outer side of the shell is provided with a fixed connecting piece, and the shell is fixedly arranged on a front fork below a handlebar of the light vehicle through the fixed connecting piece.
Among the above-mentioned light vehicle braking system, the one hand is stopped left side brake perhaps right side brake, synchronous brake equipment control preceding brake mechanism with back brake mechanism moves, preceding brake mechanism with back brake mechanism moves simultaneously, perhaps preceding brake mechanism is later than back brake mechanism moves, perhaps postpones behind certain time interval back brake mechanism with preceding brake mechanism moves respectively, can avoid the rollover and the pendulum tail phenomenon effectively, improves the security of vehicle greatly, improves the wholeness ability of light vehicle. The product of the utility model is simple in structure, easy to produce, low in cost, convenient to popularize.
Drawings
Fig. 1 is a block diagram of a portable vehicle braking system according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a synchronous braking device of a light vehicle braking system according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a synchronous braking device of a portable vehicle braking system according to another embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and drawings.
Please refer to fig. 1 and fig. 2, which illustrate a portable vehicle braking system 100 according to an embodiment of the present invention, including a left brake 10, a right brake 20, a synchronous braking device 30 and a braking mechanism connected to the synchronous braking device 30 via a brake cable, wherein the left brake 10 and the right brake 20 are respectively connected to the synchronous braking device 30, a delay mechanism is disposed in the synchronous braking device 30, and the synchronous braking device 30 is independently controlled by the left brake 10 or the right brake 20, so as to achieve synchronous braking of front and rear wheels of a portable vehicle or braking with a certain time interval.
Further, the light vehicle brake system 100 further includes a left brake cable 11 and a right brake cable 21, and the left brake 10 and the right brake 20 are connected to the synchronous brake device 30 through the left brake cable 11 and the right brake cable 21, respectively; the brake mechanism is including locating the preceding brake mechanism 40 of front wheel and locating the back brake mechanism 50 of rear wheel respectively, the brake cable is including preceding brake cable 41 and back brake cable 51, preceding brake mechanism 40 with back brake mechanism 50 is respectively through preceding brake cable 41 with back brake cable 51 is connected to synchronous brake equipment 30.
Further, the synchronous brake device 30 includes a housing 31 and a connecting assembly disposed in the housing 31, wherein the connecting assembly includes a first connecting member 34 for connecting the left brake cable 11 and the right brake cable 21 and a second connecting member 35 for connecting the front brake cable 41 and the rear brake cable 51.
Specifically, one end of the left brake cable 11 is connected to the left brake 10, and the other end of the left brake cable 11 extends into the housing 31 and is overlapped with the first connecting piece 34; one end of the right brake cable 21 is connected to the right brake 20, and the other end of the right brake cable 21 extends into the housing 31 and is overlapped with the first connecting piece 34.
Further, a first delay mechanism 36 and a second delay mechanism 37 are respectively arranged between the front brake cable 41 and the rear brake cable 51 and the second connecting piece 35.
Specifically, one end of the front brake cable 41 is connected to the front brake mechanism 40, and the other end of the front brake cable 41 extends into the housing 31 and is overlapped with the second connecting member 35 through the first delay mechanism 36; one end of the rear brake cable 51 is connected to the rear brake mechanism 50, and the other end of the rear brake cable 51 extends into the housing 31 and is connected with the second connecting piece 35 through the second delay mechanism 37.
Further, the first connecting member 34 and the second connecting member 35 are fixedly connected. The inner side wall of the shell 31 is provided with a guide rail 33, and the side surfaces of the first connecting piece 34 and the second connecting piece 35 are provided with grooves which are matched with the guide rail 33, so that the first connecting piece 34 and the second connecting piece 35 can move up and down along the guide rail 33.
Specifically, the first connecting piece 34 and the second connecting piece 35 are arranged side by side, and the first connecting piece 34 is respectively connected with the left brake cable 11 and the right brake cable 21 in a crossing manner. Preferably, the first connecting member 34 is vertically connected with the left brake cable 11 and the right brake cable 21 in a cross manner.
Specifically, the second connecting member 35 is cross-connected with the front brake cable 41 and the rear brake cable 51, respectively. Preferably, a vertical cross connection is adopted between the second connecting member 35 and the front brake cable 41 and the rear brake cable 51 respectively.
Specifically, the guide rail 33 is attached to the inner side wall of the housing 31, two ends of the guide rail 33 respectively point to the top surface and the bottom surface of the housing 31, and the shape of the cross section of the guide rail 33 is the same as the shape of the groove on the side surface of the first connecting piece 34 and the second connecting piece 35.
Further, referring to fig. 3, in another embodiment, the guide rail 33 is disposed between the top surface 311 and the bottom surface 312 of the housing 31, the first connecting member 34 and the second connecting member 35 respectively have a first through hole and a second through hole, the guide rail 33 is disposed through the first through hole and the second through hole, and the guide rail 33 is preferably rod-shaped.
Specifically, the guide rail 33 is used to move the first connecting member 34 and the second connecting member 35 up and down along the inner side wall of the housing 31 in the housing 31, and prevent the displacement.
Further, an elastic member 32 is disposed between the upper portion of the first connecting member 34 and the top end inner wall of the housing 31, and the elastic member 32 is used for resetting the connecting member.
Specifically, the elastic element 32 is fixedly mounted on the top end of the first connecting element 34, and the elastic element 32 is preferably a spring or a spring.
Specifically, when the brake is applied, the left brake 10 or the right brake 20 is pulled, and the elastic member 32 is in a compressed state. After releasing the left brake 10 or the right brake 20, the elastic member 32 makes the connecting assembly move downward, the brake cable is loosened, the front wheel and the rear wheel are loosened by the brake mechanism, and the braking is finished.
Further, the time delay mechanism adopts a mechanical time delay device or an electronic time delay device.
Specifically, the delay mechanism adopts a mechanical timer or an electronic timer, and different delay intervals can be set.
Furthermore, the delay mechanism is connected with the brake cables with different lengths.
Specifically, the delay mechanism controls the brake cables with different lengths, so that the front brake mechanism 40 and the rear brake mechanism 50 have different brake strokes.
Further, the first delay mechanism 36 and the second delay mechanism 37 are provided with different or the same delay period.
Specifically, different delay periods can enable the front brake mechanism 40 and the rear brake mechanism 50 to have different braking strokes, so that the vehicle can be safer and more comfortable in different riding occasions.
Further, the housing 31 has a fixing connector at an outer side thereof, and the fixing connector fixedly mounts the housing 31 to a front fork under a handle bar of the handy vehicle.
In the above-mentioned light vehicle braking system 100, the one hand is stopped left brake 10 perhaps right side brake 20, synchronous brake equipment 30 control preceding brake mechanism 40 with back brake mechanism 50 moves, preceding brake mechanism 40 with back brake mechanism 50 moves simultaneously, perhaps preceding brake mechanism 40 is later than back brake mechanism 50 moves, perhaps postpones behind certain time interval back brake mechanism 50 with preceding brake mechanism 40 moves respectively, can avoid effectively overturning and the pendulum tail phenomenon, improves the security of vehicle greatly, improves the wholeness ability of light vehicle. The product of the utility model is simple in structure, easy to produce, low in cost, convenient to popularize.
It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a light vehicle braking system, its characterized in that, including left brake, right brake, synchronous brake equipment and through the brake line with the brake mechanism that synchronous brake equipment links to each other, left side brake with right brake is connected to respectively synchronous brake equipment, be equipped with delay mechanism in the synchronous brake equipment, through left side brake perhaps right brake independent control synchronous brake equipment realizes the synchronous brake of light vehicle front and back wheel or has certain time interval's brake.
2. The portable vehicle braking system of claim 1, further comprising a left brake cable and a right brake cable, the left brake and the right brake being connected to the synchronized braking device by the left brake cable and the right brake cable, respectively; the brake mechanism is including locating the preceding brake mechanism of front wheel and locating the back brake mechanism of rear wheel respectively, the brake cable is including preceding brake cable and back brake cable, preceding brake mechanism with back brake mechanism is respectively through preceding brake cable with back brake cable is connected to synchronous brake equipment.
3. The portable vehicle brake system of claim 2, wherein the synchronous brake device includes a housing and a connecting assembly disposed in the housing, and a rail disposed between a top surface and a bottom surface of the housing, the connecting assembly including a first connecting member for connecting the left brake cable and the right brake cable and a second connecting member for connecting the front brake cable and the rear brake cable, the first connecting member and the second connecting member being fixedly connected; the time delay mechanism comprises a first time delay mechanism and a second time delay mechanism, and the first time delay mechanism and the second time delay mechanism are respectively arranged between the front brake cable and the second connecting piece and between the rear brake cable and the second connecting piece.
4. The portable vehicle brake system of claim 3, wherein the first connector is in a vertical cross connection with the left brake cable and the right brake cable; the second connecting piece is vertically and crossly connected with the front brake cable and the rear brake cable.
5. The portable vehicle brake system of claim 3, wherein the rail is attached to an inner side wall of the housing, the first and second links have a groove on a side surface thereof, the rail has a cross-sectional shape identical to the shape of the groove on the side surface thereof, and the groove is engaged with the rail to move the first and second links up and down along the rail.
6. The portable vehicle brake system of claim 3, wherein the guide rail is disposed between the top surface and the bottom surface of the housing, the first connecting member and the second connecting member have a first through hole and a second through hole, respectively, the guide rail is disposed through the first through hole and the second through hole, and the guide rail is rod-shaped.
7. The portable vehicle brake system of claim 3, wherein a resilient member is disposed between an upper portion of the first link and an inner wall of a top end of the housing, the resilient member being configured to reset the link assembly.
8. The portable vehicle brake system of claim 3, wherein the delay mechanism is a mechanical delay device or an electronic delay device.
9. The portable vehicle braking system of claim 3, wherein the first delay mechanism and the second delay mechanism have different lengths of the brake cable connected thereto; the first delay mechanism and the second delay mechanism are provided with different or the same delay period.
10. The portable vehicle brake system according to claim 3, wherein the housing has a fixed attachment on an outside thereof, the fixed attachment fixedly mounting the housing to a front fork below a handlebar of the portable vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182673.4U CN211001694U (en) | 2019-12-09 | 2019-12-09 | Light vehicle braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182673.4U CN211001694U (en) | 2019-12-09 | 2019-12-09 | Light vehicle braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211001694U true CN211001694U (en) | 2020-07-14 |
Family
ID=71508238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922182673.4U Active CN211001694U (en) | 2019-12-09 | 2019-12-09 | Light vehicle braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211001694U (en) |
-
2019
- 2019-12-09 CN CN201922182673.4U patent/CN211001694U/en active Active
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