CN107023667A - A kind of Manual Selector, hand shift device assembly and its control method - Google Patents
A kind of Manual Selector, hand shift device assembly and its control method Download PDFInfo
- Publication number
- CN107023667A CN107023667A CN201710469776.1A CN201710469776A CN107023667A CN 107023667 A CN107023667 A CN 107023667A CN 201710469776 A CN201710469776 A CN 201710469776A CN 107023667 A CN107023667 A CN 107023667A
- Authority
- CN
- China
- Prior art keywords
- shift
- housing
- shift bar
- rocking arm
- gear
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
The invention discloses a kind of Manual Selector, including housing and shift bar；Shift bar includes automotive shift gears handle, shift bar main body and shift bar bulb；Shift bar can carry out rotation gear shift along the fore-and-aft direction of housing, and shift bar can carry out swing gear selecting along the left and right directions of housing；Being additionally provided with housing can be as shift bar rotates the rocking arm shifted gears and rotated；The angular transducer of the rotational angle for monitoring rocking arm is additionally provided with housing.The invention also discloses a kind of hand shift device assembly and its control method.Manual Selector disclosed by the invention, hand shift device assembly and its control method, gear shift function can not only be realized, and can recognize that the gear shift of driver is intended to and is converted into electric signal output, job stability is higher, it is more direct that gear shift is intended to response output, more efficient reliable signal source is provided for the automated system of clutch, and takes into account the reliability and versatility of part.
Description
Technical field
The present invention relates to selector technical field, more particularly to a kind of Manual Selector, hand shift device assembly and its control
Method processed.
Background technology
Current automobile typically realizes that gearbox switches shift function with manual transmission using Manual Selector.Driver exists
Shift bar is manipulated by left-right and front-back in driver's cabin, pulls the gear selecting drag-line being connected with gearbox selector shifter and gear shift to draw
Rope, so as to realize the action of gearbox selector gear shift.In order to realize that gear shift lever can be moved all around, ball has been molded on gear shift lever
Shape self-lubricating bearing, and set liner bushing to be engaged.
Current traffic congestion all the more, when running into low speed traffic congestion operating mode, manual automobile, which needs ceaselessly to step on, puts clutch, behaviour
Make intensity very big.
The content of the invention
Present invention aims to overcome that defect of the prior art can recognize the hand shift that gear shift is intended to there is provided a kind of
Device, hand shift device assembly and its control method.
Technical solution of the present invention provides a kind of Manual Selector, including housing and sets shift bar on the housing；
The shift bar includes automotive shift gears handle, the shift bar main body in the housing and the activity stretched out in outside the housing
Ground is connected to the shift bar bulb in the housing, and the shift bar bulb is arranged in the shift bar main body；The gear shift
Bar can along the housing fore-and-aft direction carry out rotation gear shift, the shift bar can along the housing left and right directions
Carry out swing gear selecting；Being additionally provided with the housing can be as the shift bar rotates the rocking arm shifted gears and rotated；It is described
The upper end of rocking arm is connected by ball pin connecting rod with the gear level main body；The lower end of the rocking arm is rotatably coupled by rotating shaft
On the housing；The angular transducer of the rotational angle for monitoring the rocking arm is additionally provided with the housing.
Further, the upper end of the rocking arm is provided with rocking arm ball pin, gearshift is provided with the shift bar main body
Bar ball pin；The two ends of the ball pin connecting rod are respectively arranged with ball cup；The ball cup of described ball pin connecting rod one end with it is described
Gear level ball pin is connected, and the ball cup of its other end is connected with the rocking arm ball pin.
Further, support base is provided with the housing, and swivel bearing, described turn are provided with the support base
Axle coordinates in the swivel bearing.
Further, the angular transducer is arranged in the rotating shaft.
Further, the angular transducer is hall sensor, or resistance sensor, or magnetoelectric sensor,
Or become reactance sensor.
Technical solution of the present invention also provides a kind of hand shift device assembly, including for control that clutch separates and combine from
Hop controller, it also includes the Manual Selector described in foregoing any technical scheme；Angle sensor in the Manual Selector
Device is communicated to connect with the clutch controller.
Further, the clutch controller also includes alarm unit.
Technical solution of the present invention also provides a kind of control method of hand shift device assembly as the aforementioned, including following step
Suddenly：When carrying out gear selecting operation, left and right directions of the operation shift bar along housing, which is swung, carries out gear selecting, and shift bar main body drives ball
Pin connecting rod is swung up and down around rocking arm ball pin, rocking arm remains stationary；When carrying out gear-change operation, shift bar is operated along housing
Fore-and-aft direction rotate carry out gear shift, shift bar by ball pin connecting rod band motion rocker arm around axis of rotation, in the rotational angle of rocking arm
During more than predetermined threshold value, angular transducer sends separation signal, clutch controller control clutch separation to clutch controller.
Further, after angular transducer sends separation signal preset time to clutch controller, if clutch is also located
In bonding state, then alarm unit sends alarm.
The present invention perceives the rotational angle of rocking arm, so as to detect the angle of rotation of shift bar by setting angular transducer
Degree, is accurately exported shift bar gear shift angle information by angular transducer by mechanical mechanism, is the mistake proofing performance of strengthening system
There is provided effective solution, the intelligent development of manual transmission has also been promoted, the operation difficulty of driver is reduced, and
It has been obviously improved drive safety.
Brief description of the drawings
The stereogram for the Manual Selector that Fig. 1 provides for one embodiment of the invention；
Fig. 2 is the connection diagram of shift bar and rocking arm；
The schematic diagram that Fig. 3 switches for the shift bar of Manual Selector between neutral gear, odd number shelves and even gear；
Fig. 4 is the structural representation of shift bar；
Fig. 5 is the system schematic of hand shift device assembly.
The reference table of comparisons：
1- housings；11- support bases；12- swivel bearings；
2- shift bars；21- automotive shift gears handles；22- shift bar main bodys；
23- shift bar bulbs；24- drag-line bulb 25- gear level ball pins；
3- rocking arms；31- rotating shafts；32- rocking arm ball pins；
4- ball pin connecting rods；41- ball cups；5- angular transducers；
6- shift selection shafts；7- liner bushings mechanism；8- shift selecting rocking arms；
9- clutch controllers；91- central controllers；92- signal collection units；
93- alarm units；100- clutches.
Embodiment
Below in conjunction with the accompanying drawings come further illustrate the present invention embodiment.Wherein identical parts identical
Reference is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description
The direction in accompanying drawing is referred to, word " interior " and " outer " are referred respectively to towards or away from the direction of particular elements geometric center.
As Figure 1-4, a kind of Manual Selector that one embodiment of the invention is provided, including housing 1 and it is arranged on housing 1
On shift bar 2.
Shift bar 1 includes automotive shift gears handle 21, the and of shift bar main body 22 in housing 1 stretched out in outside housing 1
The shift bar bulb 23 in housing 1 is movably coupled to, shift bar bulb 23 is arranged in shift bar main body 22.
Shift bar 2 can carry out rotation gear shift along the fore-and-aft direction of housing 1, and shift bar 2 can be along the left and right of housing 1
Direction carries out swing gear selecting.
Being additionally provided with housing 1 can be as shift bar 2 rotates the rocking arm 3 shifted gears and rotated, and the upper end of rocking arm 3 passes through
Ball pin connecting rod 4 is connected with gear level main body 22, and the lower end of rocking arm 3 is rotatably connected on housing 1 by rotating shaft 31.
The angular transducer 5 of the rotational angle for monitoring rocking arm 3 is additionally provided with housing 1.
Liner bushing mechanism 7 is housed, shift selecting rocking arm 8 is arranged in liner bushing mechanism 7, and can be around shift selection shaft 6 on shift bar 2
Rotation carries out gear selecting.
Shift bar 2 is connected by shift bar bulb 23 with housing 1, it is possible to achieve all around moved, and realizes horizontal gear selecting
With front and rear gear shift.
The lower end of gear level 2 is provided with drag-line bulb 24, for being connected with gear-shifting inhaul cable.
Liner bushing mechanism 7 is connected with shift bar bulb 23, and horizontal left and right can be realized under the drive of shift bar bulb 23
It is mobile, and then drive shift selecting rocking arm 8 to be rotated around shift selection shaft 6, drive connected gear selecting drag-line to carry out carry out gear selecting.
When left and right directions of the shift bar 2 along housing 1 is swung, it is possible to achieve selection gear, such as positioned at gear
Porch.
When fore-and-aft direction of the shift bar 2 along housing 1 is rotated, it is possible to achieve gear shift, for example into odd number shelves or
Even gear or neutral gear.
By setting rocking arm 3 on housing 1, the upper end of rocking arm 3 is connected by ball pin connecting rod 4 with gear level main body 22, its
Lower end is connected on housing 1 by rotating shaft 31, and can be rotated around rotating shaft 31, so that in the presence of shift bar 2, rocking arm 3
It can be rotated with the front and rear rotation of shift bar 2.
Angular transducer 5, the rotational angle for monitoring rocking arm 3, when the monitoring angle of rotation of rocking arm 3 are set on housing 1 again
When degree reaches predetermined threshold value, then angular transducer 5 sends separation signal to clutch controller, and clutch separation is grasped beneficial to driver
Control.
The present invention perceives the rotational angle of rocking arm 3, so as to detect the rotation of shift bar 2 by setting angular transducer 5
Angle, accurately exports shift bar gear shift angle information by angular transducer 5 by mechanical mechanism, is the mistake proofing of strengthening system
Effective solution can be provided, the intelligent development of manual transmission has also been promoted, has reduced the operation difficulty of driver,
And it has been obviously improved drive safety.
The fore-and-aft direction being related in the present invention is when referring to stick shift towards shown in the direction after Chinese herbaceous peony or Fig. 1
Direction towards the overall width left and right sides or figure when the left and right directions that is related to refers to gear level block selecting in left and right directions, the present invention
The direction perpendicular to paper shown in 1.
It is preferred that as shown in Fig. 2 be provided with rocking arm ball pin 32 in the upper end of rocking arm 3, being provided with shift bar main body 22
Gear level ball pin 25.
The two ends of ball pin connecting rod 4 are respectively arranged with ball cup 41, the ball cup 41 and gear level ball pin of the one end of ball pin connecting rod 4
25 connections, the ball cup 41 of its other end is connected with rocking arm ball pin 32, is shifted gears so that being rotated before and after gear level 2
When, ball pin connecting rod 4 rotates with motion rocker arm 3 around rotating shaft 31, and when gear level 2 swings progress block selecting, ball pin connecting rod is about 4
Swing, and the now remains stationary of rocking arm 3 or not 31 rotation around the shaft.
It is preferred that as shown in Fig. 2 be provided with support base 11 on housing 1, swivel bearing is provided with support base 11
12, rotating shaft 31 coordinates in swivel bearing 12, facilitates the installation of rotating shaft 31, and beneficial to the rotation of rotating shaft 31.
It is preferred that angular transducer 5 is arranged in rotating shaft 31, beneficial to the real-time monitoring rotational angle of rocking arm 3.
It is preferred that angular transducer 5 can be hall sensor, or resistance sensor, or magnetoelectric sensor, or
Become reactance sensor.
As shown in figure 5, one embodiment of the invention also provides a kind of hand shift device assembly, including for controlling clutch 100
Separation and the clutch controller 9 combined, it also includes the Manual Selector described in foregoing any technical scheme.
Angular transducer 5 in Manual Selector is communicated to connect with clutch controller 9, can be signal connection, can also
For electrical connection.
When carrying out gear selecting operation, left and right directions of the operation shift bar 2 along housing 1, which is swung, carries out gear selecting, ball pin connecting rod 4
Swung up and down around rocking arm ball pin 31, rocking arm 3 31 will not be rotated around the shaft, and now angular transducer 5 does not send signal.
When carrying out gear-change operation, fore-and-aft direction of the operation shift bar 2 along housing 1, which is rotated, carries out gear shift, the band of shift bar 2
Dynamic ball pin connecting rod 4 is rotated, and ball pin connecting rod 4 31 is rotated around the shaft with motion rocker arm 3, exceedes predetermined threshold value in the rotational angle of rocking arm 3
When, angular transducer 5 sends separation signal to clutch controller 9, and the control clutch 100 of clutch controller 9 is separated.
The hand shift device assembly improves the mistake proofing performance of system, has also promoted the intelligent development of manual transmission,
The operation difficulty of driver is reduced, and has been obviously improved drive safety.
The inside of clutch controller 9 has central controller 91 (CPU), signal collection unit 92 and alarm unit 93.
Signal collection unit 92 and alarm unit 93 are communicated to connect with central controller 91 respectively.
Signal collection unit 92 is used to receive signal from angular transducer 5, after separation signal is received, output to center
Controller 91, then controls clutch 100 to separate by central controller 91.
After angular transducer 5 sends separation signal preset time to clutch controller 9, if clutch 100 is also in knot
Conjunction state, then alarm unit 93 send alarm, remind driver's clutch to be likely to occur failure, improve drive safety
Energy.
The control method on above-mentioned hand shift device assembly that technical solution of the present invention is provided, comprises the following steps：
When carrying out gear selecting operation, left and right directions of the operation shift bar along housing, which is swung, carries out gear selecting, shift bar main body
Ball pin connecting rod is driven to be swung up and down around rocking arm ball pin, rocking arm remains stationary.
When carrying out gear-change operation, fore-and-aft direction of the operation shift bar along housing, which is rotated, carries out gear shift, and shift bar passes through
Ball pin connecting rod band motion rocker arm is around axis of rotation, when the rotational angle of rocking arm exceedes predetermined threshold value, and angular transducer is to clutch
Controller sends separation signal, clutch controller control clutch separation.
The control method, also comprises the following steps：
After angular transducer sends separation signal preset time to clutch controller, if clutch is also in combining shape
State, then alarm unit send alarm.
Manual Selector, hand shift device assembly and its control method that the present invention is provided, with traditional manual transmission
Gear device is compared, and it can not only realize gear shift function, and can recognize that the gear shift of driver is intended to and is converted into electric signal output.
Because gear device inner body connection is to mechanically connect, job stability is higher, and gear shift is intended to response and exports more direct, is
The automated system of clutch provides more efficient reliable signal source, and takes into account the reliability and versatility of part.
As needed, above-mentioned each technical scheme can be combined, to reach best-of-breed technology effect.
Above-described is only the principle and preferred embodiment of the present invention.It should be pointed out that for the common skill of this area
For art personnel, on the basis of the principle of the invention, some other modifications can also be made, the protection model of the present invention is also should be regarded as
Enclose.
Claims (9)
1. a kind of Manual Selector, it is characterised in that including shift bar housing and setting on the housing；
The shift bar include stretch out in outside the housing automotive shift gears handle, the shift bar main body in the housing and
The shift bar bulb in the housing is movably coupled to, the shift bar bulb is arranged in the shift bar main body；
The shift bar can carry out rotation gear shift along the fore-and-aft direction of the housing, and the shift bar can be along the shell
The left and right directions of body carries out swing gear selecting；
Being additionally provided with the housing can be as the shift bar rotates the rocking arm shifted gears and rotated；
The upper end of the rocking arm is connected by ball pin connecting rod with the gear level main body；
The lower end of the rocking arm is rotatably connected on the housing by rotating shaft；
The angular transducer of the rotational angle for monitoring the rocking arm is additionally provided with the housing.
2. Manual Selector according to claim 1, it is characterised in that the upper end of the rocking arm is provided with rocking arm ball
Pin, gear level ball pin is provided with the shift bar main body；
The two ends of the ball pin connecting rod are respectively arranged with ball cup；
The ball cup of described ball pin connecting rod one end is connected with the gear level ball pin, the ball cup of its other end and institute
State the connection of rocking arm ball pin.
3. Manual Selector according to claim 1 or 2, it is characterised in that be provided with support base on the housing,
Swivel bearing is provided with the support base, the rotating shaft coordinates in the swivel bearing.
4. Manual Selector according to claim 3, it is characterised in that the angular transducer is arranged on the rotating shaft
On.
5. Manual Selector according to claim 1 or 2, it is characterised in that the angular transducer senses for Hall-type
Device, or resistance sensor, or magnetoelectric sensor, or become reactance sensor.
6. a kind of hand shift device assembly, it is characterised in that including the clutch controller for controlling clutch to separate and combine, its
Also include the Manual Selector in claim 1-5 described in any claim；
Angular transducer in the Manual Selector is communicated to connect with the clutch controller.
7. hand shift device assembly according to claim 6, it is characterised in that the clutch controller also includes alarm
Unit.
8. the control method of a kind of hand shift device assembly as claimed in claims 6 or 7, it is characterised in that including following step
Suddenly：
When carrying out gear selecting operation, left and right directions of the operation shift bar along housing, which is swung, carries out gear selecting, and shift bar main body drives
Ball pin connecting rod is swung up and down around rocking arm ball pin, rocking arm remains stationary；
When carrying out gear-change operation, fore-and-aft direction of the operation shift bar along housing, which is rotated, carries out gear shift, and shift bar passes through ball pin
Connecting rod band motion rocker arm is around axis of rotation, when the rotational angle of rocking arm exceedes predetermined threshold value, and angular transducer is to clutch for clutch control
Device sends separation signal, clutch controller control clutch separation.
9. control method according to claim 8, it is characterised in that also comprise the following steps：
After angular transducer sends separation signal preset time to clutch controller, if clutch is also in bonding state,
Alarm unit sends alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710469776.1A CN107023667A (en) | 2017-06-20 | 2017-06-20 | A kind of Manual Selector, hand shift device assembly and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710469776.1A CN107023667A (en) | 2017-06-20 | 2017-06-20 | A kind of Manual Selector, hand shift device assembly and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107023667A true CN107023667A (en) | 2017-08-08 |
Family
ID=59531771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710469776.1A Pending CN107023667A (en) | 2017-06-20 | 2017-06-20 | A kind of Manual Selector, hand shift device assembly and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107023667A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119643A (en) * | 2016-11-30 | 2018-06-05 | 长城汽车股份有限公司 | The manual shifting structure of vehicle |
| CN110388455A (en) * | 2019-08-12 | 2019-10-29 | 合肥华骏汽车部件有限公司 | A kind of manual gear operating mechanism that can transmit high to low gear signal |
| CN111911618A (en) * | 2019-05-07 | 2020-11-10 | 现代自动车株式会社 | Method for controlling the operation of an electronic clutch device using a clutch signal of a gear shift lever |
| CN113079827A (en) * | 2021-03-03 | 2021-07-09 | 重庆家户农机有限公司 | Reversing control mechanism of small harvester |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119643A (en) * | 2016-11-30 | 2018-06-05 | 长城汽车股份有限公司 | The manual shifting structure of vehicle |
| CN111911618A (en) * | 2019-05-07 | 2020-11-10 | 现代自动车株式会社 | Method for controlling the operation of an electronic clutch device using a clutch signal of a gear shift lever |
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| CN111911618B (en) * | 2019-05-07 | 2024-01-23 | 现代自动车株式会社 | Method for controlling operation of electronic clutch device by clutch signal of gear lever |
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| CN110388455A (en) * | 2019-08-12 | 2019-10-29 | 合肥华骏汽车部件有限公司 | A kind of manual gear operating mechanism that can transmit high to low gear signal |
| CN110388455B (en) * | 2019-08-12 | 2024-04-30 | 合肥华骏汽车部件有限公司 | Manual gear operating mechanism capable of transmitting high-low gear signals |
| CN113079827A (en) * | 2021-03-03 | 2021-07-09 | 重庆家户农机有限公司 | Reversing control mechanism of small harvester |
| CN113079827B (en) * | 2021-03-03 | 2022-07-01 | 重庆家户农机有限公司 | Reversing control mechanism of small harvester |
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Application publication date: 20170808 |
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