CN110206877B - Button-shifting key type electronic gear-shifting control mechanism with M + -gear - Google Patents
Button-shifting key type electronic gear-shifting control mechanism with M + -gear Download PDFInfo
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- CN110206877B CN110206877B CN201910433951.0A CN201910433951A CN110206877B CN 110206877 B CN110206877 B CN 110206877B CN 201910433951 A CN201910433951 A CN 201910433951A CN 110206877 B CN110206877 B CN 110206877B
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- gear
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- shifting
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 230000003993 interaction Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Classifications
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- 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
- F16H59/08—Range selector apparatus
- F16H59/12—Range selector apparatus comprising push button devices
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- 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
- F16H61/04—Smoothing ratio shift
- F16H61/0437—Smoothing ratio shift by using electrical signals
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
The invention provides a toggle button type electronic gear shifting operating mechanism with an M + -gear, which realizes the gear shifting operation at least comprising P, R, N, D, M, M + and M-gear of electronic gear shifting through the combination of a button and a toggle button, and effectively reduces the arrangement space required by the electronic gear shifting operating mechanism. The mechanism comprises a dial button, a dial button body, a vertical motion seat, a key and a circuit board component. Through the setting of vertical motion seat, can realize the switching operation of automatic gear mode and manual mode, it is very convenient.
Description
Technical Field
The invention relates to the technical field of automobile gear shifting control mechanisms, in particular to a toggle button type electronic gear shifting control mechanism with an M + -gear.
Background
With the development of automobile technology, each control unit of the automobile is more and more close to electrification and electric control. In order to match the progress of vehicle automation and electrification, the electronic external gear shifting technology has gradually replaced the traditional mechanical zipper gear shifting, appears on various vehicle types, and particularly, the electric vehicle is completely replaced by an electronic gear shifting mechanism. The electronic gear shifting currently seen in the market mainly comprises structural forms such as key type gear shifting, rocker type gear shifting, knob type gear shifting and hand gear shifting, wherein only rocker type gear shifting is easy to arrange M, M + and M-gear shifting, and other gear shifting structures are difficult to arrange three operations of M, M + and M-gear shifting due to the limitations of self operation modes and the like, so that the structural forms are difficult to adopt by vehicle types (M gears) with manual modes. At present, few vehicle models are used in toggle type gear shifting, and an integrated manual (M gear) mode is not available in the existing toggle type gear shifting mechanism.
Disclosure of Invention
The invention aims to provide a toggle button type electronic gear shifting operating mechanism with an M + -gear, which realizes gear shifting operation at least comprising P, R, N, D, M, M + and M-gear of electronic gear shifting by the combination of a button and a toggle button, and effectively reduces the arrangement space required by the electronic gear shifting operating mechanism.
The invention provides a toggle button type electronic gear shifting operating mechanism with an M + -gear, which comprises:
button shifting: the top of the shifting button is provided with a shifting part for a driver to operate, the middle part of the bottom of the shifting button is hinged with the vertical motion seat, and the bottom of the shifting button is connected with the limiting driving section at the upper part of the shifting button body;
the toggle body: the shifting button body comprises a limiting driving section at the upper part and a driving rod at the bottom, the limiting driving end is sleeved at the bottom of the shifting button, and the bottom surfaces of two ends of the driving rod are respectively connected with a first micro switch and a second micro switch;
vertical motion seat: the limit of the vertical motion seat capable of moving vertically is fixed in the shell of the electronic gear-shifting control mechanism, and two ends of the bottom of the vertical motion seat are connected with the third micro switch and the fourth micro switch;
pressing a key: the key is arranged at the front end of the toggle button, and the bottom of the key is connected with a fifth microswitch;
a circuit board: the circuit board is fixed in the shell of the electronic gear shifting control mechanism, and a first microswitch, a second microswitch, a third microswitch, a fourth microswitch and a fifth microswitch are arranged on the circuit board.
The two ends of the bottom of the vertical motion seat can be connected with the third microswitch and the fourth microswitch in a lifting mode, and the third microswitch and the fourth microswitch are arranged on the lower end face of the circuit board; the bottom both ends of vertical motion seat also can be connected with third micro-gap switch and fourth micro-gap switch through pushing down the mode, and third micro-gap switch and fourth micro-gap switch setting are at the up end of circuit board this moment.
The invention relates to a toggle button type electronic gear shifting control mechanism with an M + -gear, which mainly comprises the following four working conditions:
the working condition I is as follows: pressing a P gear key, closing a fifth microswitch, sending a signal of the P gear key to a gearbox processing unit and/or a vehicle controller for processing through circuit processing of a circuit board, if the current vehicle gear is P gear, keeping P gear after judgment of the gearbox processing unit and/or the vehicle controller, and if the current vehicle gear is not P gear, putting the vehicle into P gear after judgment of the gearbox processing unit and/or the vehicle controller;
working conditions are as follows: when a driver pulls the dial button 1 forwards, the first microswitch is closed, a forward pushing action signal is sent to the gearbox processing unit and/or the vehicle control unit for processing through circuit processing, if the current vehicle gear is P gear or D gear, the gearbox processing unit and/or the vehicle control unit judges that the vehicle is shifted into N gear, and if the current vehicle gear is N gear, the gearbox processing unit and/or the vehicle control unit judges that the vehicle is shifted into R gear; if the current finished automobile gear is the R gear, the finished automobile keeps the R gear after the judgment of the gearbox processing unit and/or the finished automobile controller;
working conditions are as follows: when a driver pulls the dial button 1 backwards, the second microswitch is closed, a forward pushing action signal is sent to the gearbox processing unit and/or the vehicle control unit for processing through circuit processing, if the current vehicle gear is P gear or R gear, the gearbox processing unit and/or the vehicle control unit judges that the vehicle is shifted into N gear, and if the current vehicle gear is N gear, the gearbox processing unit and/or the vehicle control unit judges that the vehicle is shifted into D gear; if the current finished automobile gear is the D gear, the finished automobile keeps the D gear after the judgment of the gearbox processing unit and/or the finished automobile controller;
working conditions are as follows: if the current gear of the whole vehicle is P/R/N, the driver lifts the dial button 1 upwards, the whole vehicle does not respond, and the current gear is maintained; if the current finished automobile gear is the D gear, a driver upwards lifts the dial button 1, the third microswitch and the fourth microswitch are closed, the finished automobile is in the M gear of the manual mode, the dial button 1 is pushed forwards at the moment, the finished automobile gear is shifted up to the first gear, namely the M + gear, the dial button 1 is pushed backwards, and the finished automobile gear is shifted down to the first gear, namely the M-gear; if the current finished automobile gear is the M gear, the driver upwards lifts the dial button 1, the third microswitch and the fourth microswitch are closed, and the finished automobile is put into the D gear of the automatic mode.
Furthermore, the vertical motion seat comprises an upper lifting rod at the bottom, a pair of positioning surfaces extends upwards from two sides of the upper lifting rod, the top of each positioning surface is hinged to the bottom of the corresponding toggle, the circuit board is arranged between the positioning surfaces, the first micro switch and the second micro switch are located on the upper end face of the circuit board, the third micro switch and the fourth micro switch are located on the lower end face of the circuit board, and the third micro switch and the fourth micro switch correspond to the vertical positions of the first micro switch and the second micro switch respectively. When the vertical motion seat adopts the lifting mode, the vertical motion seat is matched with the shell through the positioning surfaces on two sides, the limit of the vertical motion seat is provided by the shell, the stability of the up-and-down motion on the lifting rod is ensured, and the third micro switch and the fourth micro switch are respectively corresponding to the vertical positions of the first micro switch and the second micro switch, so that the stress balance of the circuit board is facilitated, and the reliability and the service life of the micro switch are ensured.
Further, vertical motion seat includes the actuating lever of bottom, the both sides of actuating lever upwards extend there is a pair of location to connect the face, the top of the face is connected in the location with it is articulated to dial button bottom, the circuit board sets up the lower extreme of actuating lever, first micro-gap switch and second micro-gap switch are located the up end of circuit board, third micro-gap switch and fourth micro-gap switch are located the lower terminal surface of circuit board, the actuating lever is equipped with the confession dial the second fretwork portion that the button body passed, first micro-gap switch and second micro-gap switch are located between third micro-gap switch and the fourth micro-gap switch. When vertical motion seat adopted the mode of pushing down, dial promptly and turn round when stirring, supply to dial the button body through second fretwork portion and pass, can avoid dialling the interference of button body to vertical motion seat, the smooth contact of actuating lever to first micro-gap switch and second micro-gap switch can be guaranteed to the position of cooperation first micro-gap switch and second micro-gap switch.
Furthermore, a hollow part is arranged on the toggle button. The hollow part can be used for the fingers of the driver to pass through, so that the toggle button can be conveniently lifted up by applying force.
Furthermore, a second key is arranged at the rear end of the toggle button, the bottom of the second key is connected with a sixth microswitch, and the sixth microswitch is arranged on the circuit board. A key position can be arranged at the rear end of the shifting button, and an upgrading position is reserved for the key positions such as the additional S gear and the like.
Furthermore, the rear end of the circuit board is provided with a connector used for signal interaction of the whole vehicle. The whole electronic gear shifting control mechanism is interacted with the whole vehicle signal through a connector, and the installation and the disassembly are very convenient.
Furthermore, the pressing surface of the key is of a wavy arc-shaped structure, and the arc-shaped structure at the position can form depressions on the front side and the rear side of the dial button, so that the operation space is favorably formed, the relative height of the dial button is reduced, and the possibility of misoperation is reduced while the space is saved.
Drawings
Fig. 1 is an exploded view of the components of the present invention.
Figure 2 is an isometric view of the present invention.
Fig. 3 is a schematic cross-sectional structure of the present invention.
Fig. 4 is a schematic diagram of a shifting operation of the present invention.
In which the figures are as follows: 1. a toggle button is pushed; 11. a toggle part; 12. a hollow-out section; 2. a toggle body; 21. a limiting driving section; 22. a drive rod; 3. a vertical motion base; 31. lifting the rod; 32. positioning the surface; 4. a housing; 5. pressing a key; 6. a circuit board; 61. a connector assembly; a1, a first microswitch; a2, a second microswitch; a3, a third microswitch; a4, a fourth microswitch; a5, a fifth microswitch.
Detailed Description
The following describes embodiments of the present invention, such as shapes and structures of respective members, mutual positions and connection relationships between respective portions, and actions and operation principles of the respective portions, in further detail, with reference to the accompanying drawings.
Referring to fig. 1-3, the toggle button type electronic shift operating mechanism of the present invention comprises:
a toggle button 1: the top of the dial button 1 is provided with a dial part 11 for a driver to operate, the middle part of the bottom of the dial button 1 is hinged with the vertical motion seat 2, and the bottom of the dial button 1 is connected with a limit driving section 21 at the upper part of the dial button body 2;
the toggle body 2: the toggle body comprises a limiting driving section 21 at the upper part and a driving rod 22 at the bottom, the limiting driving section 21 is sleeved at the bottom of the toggle 1, and the bottom surfaces of the two ends of the driving rod 22 are respectively connected with a first microswitch a1 and a second microswitch a 2;
vertical motion seat 3: the limit of the vertical motion seat 3 capable of moving vertically is fixed in the shell 4 of the electronic gear-shifting control mechanism, and two ends of the bottom of the vertical motion seat 3 are connected with a third microswitch a3 and a fourth microswitch a 4;
key 5: the key 5 is arranged at the front end position of the toggle 1, and the bottom of the key 5 is connected with a fifth microswitch a 5;
circuit board 6: the circuit board 6 is fixed in the housing 4 of the electronic gear shift operating mechanism, and the circuit board 6 is provided with a first microswitch a1, a second microswitch a2, a third microswitch a3, a fourth microswitch a4 and a fifth microswitch a 5.
The two ends of the bottom of the vertical motion seat 3 can be connected with the third microswitch a3 and the fourth microswitch a4 in a lifting mode, and the third microswitch a3 and the fourth microswitch a4 are arranged on the lower end face of the circuit board 6, namely the structure of the embodiment; the bottom both ends of vertical motion seat also can be connected with first micro-gap switch and second micro-gap switch through pushing down the mode, and first micro-gap switch and second micro-gap switch setting are similar at the up end of circuit board this moment, and this structure is similar with the principle of this embodiment, and this is no longer repeated here.
The invention relates to a toggle button type electronic gear shifting control mechanism with an M + -gear, which mainly comprises the following four working conditions, wherein the specific principle and the gear shifting schematic are shown in figure 4:
the working condition I is as follows: the button 5 is a P-gear button, the P-gear button is pressed, the fifth microswitch a5 is closed, a signal of the P-gear button is sent to the gearbox processing unit and/or the vehicle controller for processing through circuit processing of the circuit board 6, if the current vehicle gear is P-gear, the gearbox processing unit and/or the vehicle controller judges that the vehicle is still P-gear, and if the current vehicle gear is non P-gear, the gearbox processing unit and/or the vehicle controller judges that the vehicle is put into P-gear;
working conditions are as follows: when a driver pulls the dial knob 1 forwards, the first microswitch a1 is closed, a forward pushing action signal is sent to the gearbox processing unit and/or the whole vehicle controller for processing through circuit processing, if the current whole vehicle gear is P gear or D gear, the gearbox processing unit and/or the whole vehicle controller judges that the whole vehicle is shifted into N gear, and if the current whole vehicle gear is N gear, the gearbox processing unit and/or the whole vehicle controller judges that the whole vehicle is shifted into R gear; if the current finished automobile gear is the R gear, the finished automobile keeps the R gear after the judgment of the gearbox processing unit and/or the finished automobile controller;
working conditions are as follows: when a driver pulls the dial knob 1 backwards, the second microswitch a2 is closed, a forward pushing action signal is sent to the gearbox processing unit and/or the vehicle controller for processing through circuit processing, if the current vehicle gear is P gear or R gear, the gearbox processing unit and/or the vehicle controller judges that the vehicle is shifted into N gear, and if the current vehicle gear is N gear, the gearbox processing unit and/or the vehicle controller judges that the vehicle is shifted into D gear; if the current finished automobile gear is the D gear, the finished automobile keeps the D gear after the judgment of the gearbox processing unit and/or the finished automobile controller;
working conditions are as follows: if the current gear of the whole vehicle is P/R/N, the driver lifts the dial button 1 upwards, the whole vehicle does not respond, and the current gear is maintained; if the current finished automobile gear is the D gear, a driver upwards lifts the dial button 1, the third microswitch a3 and the fourth microswitch a4 are closed, the finished automobile is put into the M gear of the manual mode, the dial button 1 is pushed forwards at the moment, the finished automobile gear is shifted up to one gear, namely the M + gear, the dial button 1 is pushed backwards, and the finished automobile gear is shifted down to one gear, namely the M-gear; if the current finished automobile gear is the M gear, a driver upwards dials the button 1, and the third microswitch a3 and the fourth microswitch a4 are closed, so that the finished automobile is put into the D gear of the automatic mode.
As a preferred embodiment, the vertical motion seat 3 includes a top lifting rod 31 at the bottom, a pair of positioning surfaces 32 extends upwards from two sides of the top lifting rod 31, the top of the positioning surfaces 32 is hinged to the bottom of the toggle button 1, the circuit board 6 is arranged between the positioning surfaces 32, the first micro switch a1 and the second micro switch a2 are located on the upper end surface of the circuit board 6, the third micro switch a3 and the fourth micro switch a4 are located on the lower end surface of the circuit board 6, and the third micro switch a3 and the fourth micro switch a4 correspond to the vertical positions of the first micro switch a1 and the second micro switch a2, respectively. When vertical motion seat 3 adopted the mode of lifting, vertical motion seat 3 cooperated with casing 4 through locating surface 32 of both sides, provided vertical motion seat 3's spacing by casing 4, guaranteed the stability of the up-and-down motion on the lifter 31, and third micro-gap switch a3 and fourth micro-gap switch a4 correspond with the vertical position of first micro-gap switch a1 and second micro-gap switch a2 respectively, be favorable to circuit board 6's stress balance, guarantee micro-gap switch's reliability and life.
Preferably, the toggle button 1 is provided with a hollow-out portion 12 provided thereon. The hollow part 12 can be used for the fingers of the driver to pass through, so that the toggle 1 can be conveniently lifted up by applying force.
Preferably, the rear end of the circuit board 6 is provided with a connector 61 for signal interaction of the whole vehicle. The whole electronic gear shifting control mechanism is interacted with a whole vehicle signal through a connector 61, and the installation and the disassembly are very convenient.
Preferably, the pressing surface of the key 5 is a wavy arc-shaped structure, and the arc-shaped structure at the position can form depressions at the front side and the rear side of the dial button 1, so that the operation space is favorably formed, the relative height of the dial button 1 is reduced, the space is saved, and the possibility of misoperation is reduced.
Claims (5)
1. A push button type electronic gear shifting control mechanism with an M + -gear is characterized by comprising:
button shifting: the top of the shifting button is provided with a shifting part for a driver to operate, the middle part of the bottom of the shifting button is hinged with the vertical motion seat, and the bottom of the shifting button is connected with the limiting driving section at the upper part of the shifting button body;
the toggle body: the shifting button body comprises a limiting driving section at the upper part and a driving rod at the bottom, the limiting driving end is sleeved at the bottom of the shifting button, and the bottom surfaces of two ends of the driving rod are respectively connected with a first micro switch and a second micro switch;
vertical motion seat: the limit of the vertical motion seat capable of moving vertically is fixed in the shell of the electronic gear-shifting control mechanism, and two ends of the bottom of the vertical motion seat are connected with the third micro switch and the fourth micro switch;
pressing a key: the key is arranged at the front end of the toggle button, and the bottom of the key is connected with a fifth microswitch;
a circuit board: the circuit board is fixed in a shell of the electronic gear shifting control mechanism, and a first microswitch, a second microswitch, a third microswitch, a fourth microswitch and a fifth microswitch are arranged on the circuit board;
the vertical motion seat comprises an upper lifting rod at the bottom, a pair of positioning surfaces extends upwards from two sides of the upper lifting rod, the top of each positioning surface is hinged to the bottom of the corresponding toggle, the circuit board is arranged between the positioning surfaces, the first micro switch and the second micro switch are located on the upper end face of the circuit board, the third micro switch and the fourth micro switch are located on the lower end face of the circuit board, and the third micro switch and the fourth micro switch correspond to the vertical positions of the first micro switch and the second micro switch respectively.
2. The push-button electronic shift operating mechanism with M + -gear of claim 1, wherein the push button is provided with a cutout portion.
3. The electronic shift operating mechanism of shift knob with M + -gear of claim 1 wherein the rear end of the shift knob is provided with a second button, the bottom of the second button is connected with a sixth microswitch, and the sixth microswitch is arranged on the circuit board.
4. The electronic shift operating mechanism of push button type with M + -gear of claim 2, wherein the rear end of the circuit board is provided with a connector for signal interaction of the whole vehicle.
5. The M + -speed toggle button-type electronic shift operating mechanism as defined in claim 4, wherein said button has a pressing surface of a wave-shaped arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433951.0A CN110206877B (en) | 2019-05-23 | 2019-05-23 | Button-shifting key type electronic gear-shifting control mechanism with M + -gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433951.0A CN110206877B (en) | 2019-05-23 | 2019-05-23 | Button-shifting key type electronic gear-shifting control mechanism with M + -gear |
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| Publication Number | Publication Date |
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| CN110206877A CN110206877A (en) | 2019-09-06 |
| CN110206877B true CN110206877B (en) | 2020-10-09 |
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| CN201910433951.0A Active CN110206877B (en) | 2019-05-23 | 2019-05-23 | Button-shifting key type electronic gear-shifting control mechanism with M + -gear |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059274B (en) * | 2019-12-27 | 2021-11-30 | 宁波高发汽车控制系统股份有限公司 | Gear shifting handball for vehicle |
| CN113137469B (en) * | 2020-01-17 | 2023-01-13 | 广州汽车集团股份有限公司 | Gear shifter and vehicle |
| CN112049926B (en) * | 2020-08-31 | 2022-03-15 | 重庆长安新能源汽车科技有限公司 | Knob electron selector and car |
| CN113586700A (en) * | 2021-07-23 | 2021-11-02 | 上海科世达-华阳汽车电器有限公司 | Gear shifting system and vehicle |
| CN114962630B (en) * | 2022-06-13 | 2024-06-14 | 中国第一汽车股份有限公司 | Gear switching method and device, vehicle and storage medium |
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| CN110206877A (en) | 2019-09-06 |
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