CN203888992U - Rear derailleur mechanism of electronic derailleur chain system - Google Patents
Rear derailleur mechanism of electronic derailleur chain system Download PDFInfo
- Publication number
- CN203888992U CN203888992U CN201420290340.8U CN201420290340U CN203888992U CN 203888992 U CN203888992 U CN 203888992U CN 201420290340 U CN201420290340 U CN 201420290340U CN 203888992 U CN203888992 U CN 203888992U
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- Prior art keywords
- connecting rod
- control system
- power take
- link device
- kinematic link
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- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000009467 reduction Effects 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 230000008859 change Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
A rear derailleur mechanism of an electronic derailleur chain system comprises a fixing and supporting system (1), a transmission connecting rod device (2), a chain guiding system (3), a power output control system (4), a transmission arm (5) and a motion guide connecting rod (6). The power output control system (4) is connected with the transmission connecting rod device (2) through the motion guide connecting rod (6), the bottom of the transmission connecting rod device (2) is connected with the transmission arm (5), the transmission connecting rod device (2) and the motion guide connecting rod (6) are connected with the chain guiding system (3) simultaneously at the joint between the transmission connecting rod device (2) and the motion guide connecting rod (6), the fixing and supporting system (1) is installed on one side of the power output control system (4), and the power output control system (4) comprises a motor, a circuit control system, a speed reduction gear set and a waterproof cover. The rear derailleur mechanism has the advantages that the size of the whole system is greatly reduced, and speed change is simpler, safer and more accurate.
Description
Technical field
The utility model relates to variable speed bicycle, particularly the Hou Bo mechanism of variable speed bicycle.
Background technology
Current variable speed bicycle be all hand gear, be all by the change-speed box in manual control handle, then machinery is dialled the object that reaches speed change after controlling, Hou Bo mechanism is more inflexible, and speed change had both needed firmly to control, and carefulness changes to needed gear again, very inconvenient, also dangerous.
Summary of the invention
The technical matters that the invention will solve be to provide a kind of can be with electronically controlled bicycle Hou Bo mechanism.
The concrete technical scheme of the invention is: electronics is dialled the Hou Bo mechanism of catenary system, comprise fixed pedestal system, kinematic link device, guiding chain system, power take off control system, transmission arm, lead connecting rod, described power take off control system is connected by leading connecting rod with kinematic link device, at the bottom of kinematic link device portion, be connected with transmission arm, kinematic link device is connected with guiding chain system with the junction of leading connecting rod simultaneously, one side of power take off control system is equipped with fixed pedestal system, power take off control system comprises motor, circuit control system, train of reduction gears, watertight cover.
Fixed pedestal system, guiding chain system, power take off control system and lead connecting rod necessary basic four-bar linkage while forming speed change, kinematic link device, guiding chain system, power take off control system and transmission arm form the four-bar linkage of power conduction.Control principle is: transmission arm and power take off control system are linked, and the four-bar linkage of power take off control system consists of force production after to transmission arm power conduction kinematic link device, guiding chain system, power take off control system and transmission arm conducts and to fixed pedestal system, guiding chain system, power take off control system and the four-bar linkage of leading connecting rod composition, guiding chain system moved to have conducted speed-change process.Power conduction four-bar linkage shares guiding chain system with basic four-bar linkage and power take off control system link component has formed double-deck four-bar linkage.
The advantage of the invention is that the volume of whole system dwindles greatly, and speed change is simpler, safety, accurately.
Accompanying drawing explanation
Fig. 1: the invention structural representation.
Fig. 2: the invention transmission principle figure.
The specific embodiment
A kind of embodiment of the invention is described by reference to the accompanying drawings.
Electronics is dialled the Hou Bo mechanism of catenary system, comprise fixed pedestal system 1, kinematic link device 2, guiding chain system 3, power take off control system 4, transmission arm 5, lead connecting rod 6, described power take off control system 4 is connected by leading connecting rod 6 with kinematic link device 2, at the bottom of 2, kinematic link device, be connected with transmission arm 5, kinematic link device 2 is connected with guiding chain system 3 with the junction of leading connecting rod 6 simultaneously, one side of power take off control system 4 is equipped with fixed pedestal system 1, power take off control system 4 comprises motor, circuit control system, train of reduction gears, watertight cover.
Fixed pedestal system 1, guiding chain system 3, power take off control system 4 and lead connecting rod 6 necessary basic four-bar linkage while forming speed change, kinematic link device 2, guiding chain system 3, power take off control system 4 and transmission arm 5 form the four-bar linkage of power conduction.Control principle is: transmission arm 5 is linked with power take off control system 4, and the four-bar linkage of power take off control system 4 consists of force production after to transmission arm 5 power conduction kinematic link device 2, guiding chain system 3, power take off control system 4 and transmission arm 5 conducts and to fixed pedestal system 1, guiding chain system 3, power take off control system 4 and the four-bar linkage of leading connecting rod 6 compositions, guiding chain system 3 moved to have conducted speed-change process.Power conduction four-bar linkage shares guiding chain system 3 with basic four-bar linkage and power take off control system 4 link components have formed double-deck four-bar linkage.
The advantage of the invention is that the volume of whole system dwindles greatly, and speed change is simpler, safety, accurately.
Claims (2)
1. electronics is dialled the Hou Bo mechanism of catenary system, it is characterized in that: comprise fixed pedestal system (1), kinematic link device (2), guiding chain system (3), power take off control system (4), transmission arm (5), lead connecting rod (6), described power take off control system (4) is connected by leading connecting rod (6) with kinematic link device (2), at the bottom of kinematic link device (2) portion, be connected with transmission arm (5), kinematic link device (2) is connected with guiding chain system (3) with the junction of leading connecting rod (6) simultaneously, one side of power take off control system (4) is equipped with fixed pedestal system (1).
2. electronics according to claim 1 is dialled the Hou Bo mechanism of catenary system, it is characterized in that: described power take off control system (4) comprises motor, circuit control system, train of reduction gears, watertight cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290340.8U CN203888992U (en) | 2014-06-04 | 2014-06-04 | Rear derailleur mechanism of electronic derailleur chain system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290340.8U CN203888992U (en) | 2014-06-04 | 2014-06-04 | Rear derailleur mechanism of electronic derailleur chain system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888992U true CN203888992U (en) | 2014-10-22 |
Family
ID=51715427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290340.8U Expired - Lifetime CN203888992U (en) | 2014-06-04 | 2014-06-04 | Rear derailleur mechanism of electronic derailleur chain system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888992U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184597A (en) * | 2016-08-02 | 2016-12-07 | 兰溪轮峰车料有限公司 | Having can the rear chiain-moving device of continuous multi-gear bit map |
| CN108298015A (en) * | 2017-12-29 | 2018-07-20 | 西安工业大学 | A kind of bicycle electric speed change system |
| TWI699309B (en) * | 2015-03-06 | 2020-07-21 | 日商島野股份有限公司 | Bicycle electrical component assembly |
-
2014
- 2014-06-04 CN CN201420290340.8U patent/CN203888992U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI699309B (en) * | 2015-03-06 | 2020-07-21 | 日商島野股份有限公司 | Bicycle electrical component assembly |
| CN106184597A (en) * | 2016-08-02 | 2016-12-07 | 兰溪轮峰车料有限公司 | Having can the rear chiain-moving device of continuous multi-gear bit map |
| CN108298015A (en) * | 2017-12-29 | 2018-07-20 | 西安工业大学 | A kind of bicycle electric speed change system |
| CN108298015B (en) * | 2017-12-29 | 2019-09-24 | 西安工业大学 | A kind of bicycle electric speed change system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170407 Address after: 300000 Wuqing bicycle kingdom Industrial Park, Park Road, No. 20, No. Patentee after: Tianjin wheel industry Co.,Ltd. Address before: 321100 Lanxi, Zhejiang, West Suburb Road, No. 22 Patentee before: LANXI WHEEL TOP CYCLE INDUSTRIES Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210207 Address after: 301700 No.3 workshop, No.17 Xiangyuan Road, Jingjin science and Technology Valley Industrial Park, Wuqing District, Tianjin Patentee after: Tianjin Lunfeng Sports Technology Co.,Ltd. Address before: No.20, Jiyuan Road, Wuqing bicycle kingdom Industrial Park, Tianjin Patentee before: Tianjin wheel industry Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |