CN202107071U - Motorcycle automatic gear shift device - Google Patents
Motorcycle automatic gear shift device Download PDFInfo
- Publication number
- CN202107071U CN202107071U CN2010206033400U CN201020603340U CN202107071U CN 202107071 U CN202107071 U CN 202107071U CN 2010206033400 U CN2010206033400 U CN 2010206033400U CN 201020603340 U CN201020603340 U CN 201020603340U CN 202107071 U CN202107071 U CN 202107071U
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- motorcycle
- gear shift
- gear
- control circuit
- lead
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- Expired - Fee Related
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- Gear-Shifting Mechanisms (AREA)
Abstract
The utility model discloses a motorcycle automatic gear shift device, comprising a motorcycle speed change mechanism with a gear foot lever, wherein the gear foot lever is mounted on a motorcycle engine, a free end of the gear foot lever is hinged with a vertical tie rod, an upper end of the tie rod is hinged with a lower end of a vertically horizontally arranged V-shaped swing rod, a bending end of the V-shaped swing rod is hinged on a motorcycle frame, a gear shift engine is also mounted on the motorcycle frame, a cam is mounted on one end of the rotation axle of the gear shift engine, another end of the V-shaped swing rod is contacted with a surface of a cam, the gear shift engine is connected with an engine positive negative control circuit by a conductor, a normal rotation control circuit is connected with a normal rotation controller by the conductor, the normal rotation controller is connected with a throttle by the conductor, a reverse rotation control circuit is connected with a reverse rotation controller by the conductor and the reverse rotation controller is connected with a brake by the conductor. The motorcycle automatic gear shift device has features of simple structure, easy installation and manufacture, gear shift without stamping on the gear foot lever and convenient gear shift operation.
Description
Technical field:
The utility model relates to a kind of motor bike gearshift, particularly belongs to the motor bike automatic gear shift apparatus.
Background technology:
At present, traditional motor bike gearshift is made up of gear foot-driven lever, power-transfer clutch rim brake, power-transfer clutch zip, power-transfer clutch transmission arm.The power-transfer clutch zip is connected on the power-transfer clutch rim brake, and the other end is connected with the power-transfer clutch transmission arm.When carrying out gear shift operation; Earlier clutch the power-transfer clutch rim brake with hand, pulling power-transfer clutch transmission arm makes change-speed box separate with engine output shaft; Change gear with foot-operated moving gear bar again; The loosen the clutch rim brake makes change-speed box combine with engine output shaft then, thereby accomplishes the action that once adds retaining or subtract retaining.When shifting gears like this, should pinch the power-transfer clutch rim brake by hand, pin is stepped on the gear treadle again, and mutual cooperation is wanted in trick, just could shift gears smoothly, operates cumbersome.
The utility model content:
The purpose of the utility model is to provide a kind of motor bike automatic gear shift apparatus, and it is simple in structure, installs easy to manufacturely, and the gear treadle that do not tramp with one's feet is shifted gears, and gear shift operation is convenient.
The purpose of the utility model is achieved in that a kind of motor bike automatic gear shift apparatus, comprises the motor bike speed-changing mechanism that has the gear foot-driven lever, and the gear foot-driven lever is installed on the motor cycle engine; The pull bar that the free end of gear foot-driven lever articulated is vertically arranged; The pull bar upper end is hinged with the lower end of the vee shape rocking bar of a vertical lateral arrangement, and the bending end of vee shape rocking bar is hinged on the frame of motorcycle, and a gearshift electrical motor also is installed on frame of motorcycle; One end of gearshift motor rotary shaft is installed with a cam; The other end of vee shape rocking bar contacts with cam face, and the gearshift electrical motor is connecting the positive and negative control circuit of electrical motor through lead, is just changeing control circuit and is being connected with positive transcoder controller through lead; Positive transcoder controller is connected with throttle through lead; Reverse turn control circuit is connected with inversion controller through lead, and inversion controller is connected with brake through lead, the other clutch switch that also is provided with of motorcycle instrument dish.
When using the utility model; Manipulation has the motor bike speed-changing mechanism of gear foot-driven lever; Only need open clutch switch, when refueling, just change the rotation of control circuit control gearshift motor drives cam to motor bike; The cam rotation time can touch the V-shape rocking bar and drive the pull bar of vertically arranging and do upper and lower motion, and pull bar drives the action of gear foot-driven lever can carry out a liter retaining operation to motor cycle engine.When giving motorcycle brake; The rotation of reverse turn control circuit control gearshift motor drives cam; Can touch the vertical pull bar of arranging of V-shape rocking bar drive during the cam rotation and do upper and lower motion, the action of pull bar drive gear foot-driven lever can be fallen to keep off and operated motor cycle engine.So only operate and not be used in and step on the gear treadle through pin and just can shift gears with hand.It is simple in structure, installs easy to manufacturely, has changed and has driven the situation that need use both hands and feet when motor bike carries out gear shift operation in the past, and is simple to operate, and gear shift operation is convenient.
Figure of description:
Below in conjunction with accompanying drawing the utility model is described further.
The specific embodiment:
A kind of motor bike automatic gear shift apparatus shown in accompanying drawing, comprises the motor bike speed-changing mechanism that has the gear foot-driven lever; Gear foot-driven lever 11 is installed on the motor cycle engine 10, the pull bar 12 that the free end of gear foot-driven lever 11 articulated is vertically arranged, and the lower end of the vee shape rocking bar 5 of pull bar 12 upper ends and a vertical lateral arrangement is hinged; The bending end of vee shape rocking bar 5 is hinged on the frame of motorcycle 4; One gearshift electrical motor 6 also is installed on frame of motorcycle 4, and an end of gearshift electrical motor 6 rotating shafts is installed with a cam 7, and the other end of vee shape rocking bar 5 contacts with cam 7 surfaces; Gearshift electrical motor 6 is connecting the positive and negative control circuit 2 of electrical motor through lead 3; Just changeing control circuit and be connected with positive transcoder controller 8 through lead, positive transcoder controller is connected with throttle through lead, and reverse turn control circuit is connected with inversion controller 9 through lead; Inversion controller is connected with brake through lead, the other clutch switch 1 that also is provided with of motorcycle instrument dish.
When using the utility model; Manipulation has the motor bike speed-changing mechanism of gear foot-driven lever; Only need open power-transfer clutch 1 switch, when refueling, just change control circuit control gearshift electrical motor 6 and driving cam 7 rotations to motor bike; Can touch V-shape rocking bar 5 during cam 7 rotation and drive the pull bar of vertically arranging 12 and do upper and lower motion, pull bar 12 drives 11 actions of gear foot-driven levers can carry out a liter retaining operation to motor cycle engine 10.When giving motorcycle brake; Reverse turn control circuit control gearshift electrical motor 6 drives cam 7 rotations; Can touch the vertical pull bar of arranging 12 of V-shape rocking bar 5 drives during cam 7 rotations and do upper and lower motion, 11 actions of pull bar 12 drive gear foot-driven levers can be fallen to keep off and operated motor cycle engine 10.
Claims (1)
1. motor bike automatic gear shift apparatus; Comprise the motor bike speed-changing mechanism that has the gear foot-driven lever; Gear foot-driven lever (11) is installed on the motor cycle engine (10), the pull bar (12) that the free end articulated of gear foot-driven lever (11) is vertically arranged, and pull bar (12) upper end is hinged with the lower end of the vee shape rocking bar (5) of a vertical lateral arrangement; The bending end of vee shape rocking bar (5) is hinged on the frame of motorcycle (4); One gearshift electrical motor (6) also is installed on frame of motorcycle (4), and an end of gearshift electrical motor (6) rotating shaft is installed with a cam (7), and the other end of vee shape rocking bar (5) contacts with cam (7) surface; Gearshift electrical motor (6) is connecting the positive and negative control circuit of electrical motor (2) through lead (3); Just changeing control circuit and be connected with positive transcoder controller (8) through lead, positive transcoder controller is connected with throttle through lead, and reverse turn control circuit is connected with inversion controller (9) through lead; Inversion controller is connected with brake through lead, the other clutch switch (1) that also is provided with of motorcycle instrument dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206033400U CN202107071U (en) | 2010-11-12 | 2010-11-12 | Motorcycle automatic gear shift device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206033400U CN202107071U (en) | 2010-11-12 | 2010-11-12 | Motorcycle automatic gear shift device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107071U true CN202107071U (en) | 2012-01-11 |
Family
ID=45432517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206033400U Expired - Fee Related CN202107071U (en) | 2010-11-12 | 2010-11-12 | Motorcycle automatic gear shift device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382926A (en) * | 2016-12-01 | 2019-10-25 | 比亚乔公司 | High performance synchronous transmission device |
-
2010
- 2010-11-12 CN CN2010206033400U patent/CN202107071U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382926A (en) * | 2016-12-01 | 2019-10-25 | 比亚乔公司 | High performance synchronous transmission device |
| CN110382926B (en) * | 2016-12-01 | 2021-10-19 | 比亚乔公司 | High-performance synchronous transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20121112 |