CN203005091U - Electronic knob keying selector - Google Patents
Electronic knob keying selector Download PDFInfo
- Publication number
- CN203005091U CN203005091U CN 201220706349 CN201220706349U CN203005091U CN 203005091 U CN203005091 U CN 203005091U CN 201220706349 CN201220706349 CN 201220706349 CN 201220706349 U CN201220706349 U CN 201220706349U CN 203005091 U CN203005091 U CN 203005091U
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- China
- Prior art keywords
- button
- selector
- shelves
- controller
- knob
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- Expired - Lifetime
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Abstract
The utility model discloses an electronic knob keying selector, which comprises an electronic knob selector, a shift up keying marked with '+', a shift down keying marked with '-' and a controller, wherein the shift up keying, the shift down keying and the electronic knob selector are respectively connected with the controller, the shift up keying and the shift down keying are respectively arranged on a steering wheel, and the electronic knob selector is arranged on a center controller. The electronic knob keying selector can achieve shift up and down operation through keying under the situation that double hands do not leave the steering wheel.
Description
Technical field
The utility model belongs to the car electrics technology, is specifically related to a kind of electronics knob button selector.
Background technology
The advantage that automatic transmission with hydraulic torque converter is comfortable to drive, can reduce driver's fatigue has become a kind of developing direction of modern automobile configuration.And a kind of as automatic transmission with hydraulic torque converter of AMT change-speed box, have cost low, simple in structure, be convenient to the characteristics such as maintenance, more and more be subjected to customer's favor.AMT change-speed box selector used is different from the selector that hand-operated transmission uses, be electronic selector, during the action of driver's operation selector, selector will produce corresponding logical signal for different operations and send to transmission control unit, change-speed box is made corresponding control.But at present can be of less types for the electronic selector of AMT change-speed box, and shift quality be difficult for guaranteeing, outward appearance is more single.
The utility model content
The purpose of this utility model is to provide a kind of electronics knob button selector, in the situation that both hands departure direction dish not, by button just can realize adding, downshift operates, and is and simple to operate.
Electronics knob button selector described in the utility model, comprise electronics knob selector, indicate "+" the shift-up button, indicate downshift button and the controller of " one ", described shift-up button, downshift button, electronics knob selector are electrically connected to controller respectively, described shift-up button and downshift button are arranged on respectively on bearing circle, and described electronics knob selector is arranged in middle control.
Described shift-up button and downshift button are connected with controller by wheel steering adaptor union wire harness respectively.
Described electronics knob selector is provided with " R ", " N ", " D " and " M " four gears indicate and knob, the rotatable expression R of described knob shelves, N shelves, D shelves and M shelves, four gears indicate and are respectively arranged with indicator lamp, and whether the light on and off of a certain indicator lamp and corresponding gear work and be consistent.
Described controller is a micro controller system, be arranged on the below of electronics knob selector, it receives the on-off signal of R shelves from shift-up button, downshift button and electronics knob selector, N shelves, D shelves, M shelves, it is connected with transmission control unit, and after on-off signal is processed, output three road logical signals are to transmission control unit.
The logic level 001,010,011 and 100 of the respectively corresponding controller output of the R shelves of electronics knob selector, N shelves, D shelves and M shelves, the logic level 101 of the corresponding controller output of shift-up button, the logic level 110 of the corresponding controller output of downshift button, wherein logical one represents voltage [2.90-2.90*5%, 2.90+2.90*5%], logical zero represents voltage [1.55-1.55*5%, 1.55+1.55*5%].
The utlity model has following advantage:
(1) in the situation that both hands departure direction dish not, by button just can realize adding, the downshift operation, shortened the manipulation time, guaranteed the quality of gearshift, and simple to operate, moulding is unique;
(2) after this selector is processed shift-up, downshift, R shelves, N shelves, D shelves and six kinds of on-off signals of M shelves, flow to transmission control unit with three road logical signals, change-speed box is made corresponding control, compare with existing selector (flowing to transmission control unit with four road logical signals), reduce the wire harness of pass logic signals, reduced cost.
Description of drawings
Fig. 1 is electrical principle schematic diagram of the present invention;
Fig. 2 be add in the utility model, the downshift button is arranged on the structural representation on bearing circle;
Fig. 3 is the structural representation of electronics knob selector in the utility model;
Fig. 4 is the synopsis of gear and logical signal in the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Electronics knob button selector as shown in Figure 1 to Figure 3, comprise electronics knob selector 4, indicate the shift-up button 1 of "+", the downshift button 3 that indicates " " and controller 8, shift-up button 1 and downshift button 3 are arranged on respectively on bearing circle 2, electronics knob selector 4 is arranged in middle control, controller 8 is arranged on the below of electronics knob selector 4, and shift-up button 1, downshift button 3, electronics knob selector 4 are electrically connected to controller 8 respectively.
As shown in Figure 2, shift-up button 1 is connected with the downshift button and is turned to the adaptor union wire harness to be connected with controller 8 by bearing circle 2 respectively, when pressing shift-up button 1, and controller 8 output shift-up signals; When pressing downshift button 3, output downshift signal.
As shown in Figure 3, electronics knob selector 4 is provided with " R ", " N ", " D " and " M " four gears signs 6 and knob 5, the rotatable expression R of knob 5 shelves, N shelves, D shelves and M shelves, four gears indicate 6 and are respectively arranged with indicator lamp 7, and whether the light on and off of a certain indicator lamp 7 and corresponding gear work and be consistent.
As shown in Figure 1, controller 8 is a micro controller system, its power supply voltage is 12V, reception is from the on-off signal of the R shelves of shift-up button 1, downshift button 3 and electronics knob selector 4, N shelves, D shelves, M shelves, it is connected with transmission control unit 9, and after on-off signal is processed, output three road logical signals are to transmission control unit 9.Three road logical signals are respectively A1, A2, A3.
When knob 5 rotated to " R ", electronics knob selector 4 sent the reverse gear signal by controller 8 to transmission control unit, the vehicle control of moveing backward; When knob 5 rotated to " N ", electronics knob selector 4 sent the neutral gear signal by controller 8 to transmission control unit, and vehicle carries out neutral gear and controls; When rotating to " D ", electronics knob selector 4 sends the automatic mode signal by controller 8 to transmission control unit, and vehicle enters automatic mode, and vehicle will according to road conditions and pilot control Das Gaspedal aperture, be controlled the lifting shelves automatically; When rotating to " M ", electronics knob selector 4 sends the manual mode signal by controller 8 to transmission control unit, and at this moment, vehicle can the automatic lifting shelves under normal circumstances, need chaufeur to press shift-up button 1 on bearing circle, downshift button 3, manually boot lifting shelves function.
as shown in Figure 4, when electronics knob selector 4 during at the R shelves, the logic level of controller 8 corresponding outputs is " 001 ", when electronics knob selector 4 during at the N shelves, the logic level of controller 8 corresponding outputs is " 010 ", when electronics knob selector 4 during at the D shelves, the logic level of controller 8 corresponding outputs is " 011 ", when electronics knob selector 4 during at the M shelves, the logic level of controller 8 outputs is " 100 ", when pressing shift-up button 1, the logic level of controller 8 corresponding outputs is " 101 ", when pressing downshift button 3, the logic level of controller 8 corresponding outputs is " 110 ", wherein logical one represents voltage [2.90-2.90*5%, 2.90+2.90*5%], logical zero represents voltage [1.55-1.55*5%, 1.55+1.55*5%].
Claims (5)
1. electronics knob button selector, comprise electronics knob selector (4), indicate the shift-up button (1) of "+", the downshift button (3) that indicates " " and controller (8), described shift-up button (1), downshift button (3), electronics knob selector (4) are electrically connected to controller (8) respectively, it is characterized in that: described shift-up button (1) and downshift button (3) are arranged on respectively on bearing circle (2), and described electronics knob selector (4) is arranged in middle control.
2. electronics knob button selector according to claim 1, it is characterized in that: described shift-up button (1) is connected 3 with the downshift button) turn to the adaptor union wire harness to be connected with controller (8) by bearing circle (2) respectively.
3. electronics knob button selector according to claim 1, it is characterized in that: described electronics knob selector (4) is provided with " R ", " N ", " D " and " M " four gears indicate (6) and knob (5), the rotatable expression R of described knob (5) shelves, N shelves, D shelves and M shelves, four gears indicate (6) and are respectively arranged with indicator lamp (7), and whether the light on and off of a certain indicator lamp (7) and corresponding gear work and be consistent.
According to claim 1 to 3 arbitrary described electronics knob button selector, it is characterized in that: described controller (8) is a micro controller system, be arranged on the below of electronics knob selector (4), it receives the on-off signal of R shelves from shift-up button (1), downshift button (3) and electronics knob selector (4), N shelves, D shelves, M shelves, it is connected with transmission control unit, and after on-off signal is processed, output three road logical signals are to transmission control unit.
5. electronics knob button selector according to claim 4, it is characterized in that: the R shelves of described electronics knob selector (4), N shelves, D shelves and M shelves are the logic level 001,010,011 and 100 of corresponding controller (8) output respectively, the logic level 101 of the corresponding controller of shift-up button (1) (8) output, the logic level 110 of the corresponding controller of downshift button (3) (8) output, wherein logical one represents voltage [2.90-2.90*5%, 2.90+2.90*5%], logical zero represents voltage [1.55-1.55*5%, 1.55+1.55*5%].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706349 CN203005091U (en) | 2012-12-19 | 2012-12-19 | Electronic knob keying selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706349 CN203005091U (en) | 2012-12-19 | 2012-12-19 | Electronic knob keying selector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203005091U true CN203005091U (en) | 2013-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220706349 Expired - Lifetime CN203005091U (en) | 2012-12-19 | 2012-12-19 | Electronic knob keying selector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203005091U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470746A (en) * | 2013-09-04 | 2013-12-25 | 重庆长安汽车股份有限公司 | Knob electronic gear shifter and structure realizing overlap connection of knob electronic gear shift and peripheral components |
| CN104590017A (en) * | 2014-12-30 | 2015-05-06 | 山东新大洋电动车有限公司 | Driving gear shift method for preventing error operation |
| CN106949230A (en) * | 2016-01-06 | 2017-07-14 | 重庆建兴智能仪表有限责任公司 | Automobile rotary knob electronic selector |
| CN108317242A (en) * | 2018-04-21 | 2018-07-24 | 浙江科思泰智能科技有限公司 | The knob jacking system of knob selector |
| CN110259936A (en) * | 2019-06-14 | 2019-09-20 | 重庆长安汽车股份有限公司 | Knob electronic gear shifter and automobile |
| CN110861646A (en) * | 2019-11-11 | 2020-03-06 | 北京长城华冠汽车科技股份有限公司 | Gear shifting system and gear shifting method of electric automobile |
-
2012
- 2012-12-19 CN CN 201220706349 patent/CN203005091U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470746A (en) * | 2013-09-04 | 2013-12-25 | 重庆长安汽车股份有限公司 | Knob electronic gear shifter and structure realizing overlap connection of knob electronic gear shift and peripheral components |
| CN103470746B (en) * | 2013-09-04 | 2015-11-18 | 重庆长安汽车股份有限公司 | A kind of knob electronic gear shifter and the bridging arrangement with surrounding member thereof |
| CN104590017A (en) * | 2014-12-30 | 2015-05-06 | 山东新大洋电动车有限公司 | Driving gear shift method for preventing error operation |
| CN106949230A (en) * | 2016-01-06 | 2017-07-14 | 重庆建兴智能仪表有限责任公司 | Automobile rotary knob electronic selector |
| CN108317242A (en) * | 2018-04-21 | 2018-07-24 | 浙江科思泰智能科技有限公司 | The knob jacking system of knob selector |
| CN110259936A (en) * | 2019-06-14 | 2019-09-20 | 重庆长安汽车股份有限公司 | Knob electronic gear shifter and automobile |
| CN110861646A (en) * | 2019-11-11 | 2020-03-06 | 北京长城华冠汽车科技股份有限公司 | Gear shifting system and gear shifting method of electric automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |