CN216158267U

CN216158267U - Electronic gear shifting control system

Info

Publication number: CN216158267U
Application number: CN202122278693.9U
Authority: CN
Inventors: 莫维华; 吕志强; 梁翠燕; 黄玉强
Original assignee: GAC Honda Automobile Co Ltd; Guangqi Honda Automobile Research and Development Co Ltd
Current assignee: GAC Honda Automobile Co Ltd; Guangqi Honda Automobile Research and Development Co Ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-04-01
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses an electronic gear shifting control system which comprises a gear shifting assembly, an induction assembly and a control assembly, wherein the gear shifting assembly comprises an indicating plate, a gear shifting rod and a base, a key is arranged on the indicating plate and used for switching a P gear, an N gear area, a D gear area and an R gear area are respectively arranged around the key, the top end of the gear shifting rod is connected with the bottom of the indicating plate, and the bottom end of the gear shifting rod is rotatably connected with the base; the sensing assembly is arranged on the gear shifting lever or the base and used for sensing the gear shifting action of the gear shifting lever or the key action of the key and generating a corresponding gear shifting signal; the output end of the induction component is connected with the input end of the control component, and the control component is used for controlling the gears of the vehicle. According to the utility model, through the arrangement of the indicating dial, the gear shifting rod, the base and the induction assembly, each gear has an independent operation action, so that the operation of a driver is more convenient, the gear shifting error is not easy to generate, the driving safety is improved, and the automobile gear shifting device can be widely applied to the technical field of automobiles.

Description

Electronic gear shifting control system

Technical Field

The utility model relates to the technical field of automobiles, in particular to an electronic gear shifting control system.

Background

At present, electronic gear shifting is gradually popularized in automobiles, an electronic gear shifting system generally comprises three components, namely an electronic gear shifting rod, a gear shifting controller and a gear shifting actuator, and the electronic gear shifting rod commonly seen in the market is a knob type gear shifting rod, a handle type gear shifting rod and a hand type gear shifting rod. In the conventional shifting mode of the electronic shift lever, shifting operation actions of all gears are similar, for example, the knob type shift lever is rotated clockwise/counterclockwise, the handle type shift lever is pushed forwards/backwards, the hand type shift lever is shifted upwards/downwards, and a driver is prone to misoperation during driving, so that certain potential safety hazards are generated.

SUMMERY OF THE UTILITY MODEL

To solve the above technical problems, the present invention aims to: the electronic gear-shifting control system is simple and safe to operate.

The technical scheme adopted by the utility model is as follows:

an electronic shift control system comprising a shift assembly, a sensing assembly, and a control assembly, wherein:

the gear shifting assembly comprises an indicating dial, a gear shifting rod and a base, wherein a key is arranged on the indicating dial and used for switching P gears, an N gear area, a D gear area and an R gear area are respectively arranged around the key, the top end of the gear shifting rod is connected with the bottom of the indicating dial, and the bottom end of the gear shifting rod is rotatably connected with the base;

the sensing assembly is arranged on the gear shifting lever or the base and used for sensing the gear shifting action of the gear shifting lever or the key action of the key and generating a corresponding gear shifting signal;

the output end of the induction component is connected with the input end of the control component, and the control component is used for controlling the gear of the vehicle;

the shift signal includes P keeps off shift signal, N keeps off shift signal, D keeps off shift signal and R keeps off shift signal, the button action corresponds to P keeps off shift signal, shift action includes that the gear level clockwise rotation, gear level counter-clockwise turning, gear level push forward and/or gear level push backward.

Further, the base includes unable adjustment base support and carousel, the carousel sets up inside the unable adjustment base support, be equipped with a plurality of universal balls on the carousel, the carousel passes through universal ball with the unable adjustment base support rotates to be connected, the bottom of gear level penetrates the unable adjustment base support with the carousel is connected.

Furthermore, a rotary reset support is arranged on the fixed base support, and a rotary reset spring is arranged between the side face of the gear shift lever and the rotary reset support.

Further, the base still includes PBC board and magnet support, the response subassembly includes first hall sensor and first magnet, the upper surface of PBC board with the lower fixed surface of carousel is connected, the magnet support with unable adjustment base support fixed connection, first hall sensor sets up the lower surface of PBC board, first magnet sets up on the magnet support, just first magnet is located the below of first hall sensor motion trail, first hall sensor's output with control assembly's input is connected.

Furthermore, the bottom of the gear shifting rod is also provided with a rotating shaft, the rotating shaft penetrates through the gear shifting rod and is fixedly connected with the fixed base support, and the gear shifting rod can rotate around the rotating shaft.

Further, the bottom of gear level is equipped with at least one inclined plane, the inclined plane with the pivot is parallel, still be equipped with between the inclined plane and the magnet support and press reset spring.

Furthermore, the sensing assembly further comprises a pressure sensor, the pressure sensor is arranged between the pressing return spring and the inclined plane, and the output end of the pressure sensor is connected with the input end of the control assembly;

or the like, or, alternatively,

the sensing assembly further comprises a photoelectric sensor, a sensor support is fixedly mounted above the fixed base support, the photoelectric sensor is arranged on the sensor support, an emitting end and a receiving end of the photoelectric sensor are respectively located on two sides of a track of the gear shifting lever rotating around the rotating shaft, and an output end of the photoelectric sensor is connected with an input end of the control assembly;

or the like, or, alternatively,

the induction component further comprises a second Hall sensor and a second magnet, a sensor support is fixedly mounted above the fixed base support, the second Hall sensor is arranged on the sensor support, the second magnet is arranged on the side face of the gear shifting lever, and the output end of the second Hall sensor is connected with the input end of the control component.

Furthermore, the N gear area is positioned above the pressing reset spring, and the D gear area and the R gear area are respectively positioned above two ends of the rotating shaft;

or the like, or, alternatively,

the bottom of gear level is equipped with two inclined planes, two inclined planes are located respectively the both sides of pivot, two inclined planes with respectively be equipped with one between the magnet support and press reset spring, D keep off the district with R keeps off the district and is located two tops of pressing reset spring respectively, N keeps off the district and includes first subregion and second subregion, first subregion with the second subregion is located respectively the top position at pivot both ends.

Furthermore, the induction component comprises a first microswitch, the first microswitch is arranged in the gear shifting lever, the first microswitch is in transmission connection with the key, and the output end of the first microswitch is connected with the input end of the control component.

The utility model has the beneficial effects that: the utility model relates to an electronic gear shifting control system and a control method thereof.A gear shifting action such as clockwise rotation, anticlockwise rotation, forward pushing and/or backward pushing of a gear shifting lever and the like and a key action of a key on an indicating dial are induced by an induction component arranged on the gear shifting lever or a base, a corresponding gear shifting signal is generated, and the gear of a vehicle is controlled according to the gear shifting signal. According to the utility model, through the arrangement of the indicating dial, the gear shifting lever, the base and the induction assembly, each gear has an independent operation action, so that the operation of a driver is more convenient, the gear shifting error is not easy to generate, and the driving safety is improved.

Drawings

Fig. 1 is a block diagram of an electronic shift control system according to an embodiment of the present invention;

FIG. 2 is a front view of an electronic shift control system provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic view of the assembly of the shift assembly and the sensing assembly according to the first embodiment of the present invention;

FIG. 4 is an exploded view of the shift assembly and the sensing assembly according to the first embodiment of the present invention;

FIG. 5 is a schematic view of a shift assembly and a sensing assembly according to a second embodiment of the present invention;

FIG. 6 is an exploded view of a shift assembly and an induction assembly according to a second embodiment of the present invention;

FIG. 7 is a schematic view of a shift assembly and a sensing assembly according to a third embodiment of the present invention;

FIG. 8 is an exploded view of a shift assembly and an induction assembly according to a third embodiment of the present invention;

FIG. 9 is a schematic view of a shift assembly and a sensing assembly according to a fourth embodiment of the present invention;

FIG. 10 is an exploded view of a shift assembly and an induction assembly according to a fourth embodiment of the present invention;

FIG. 11 is a schematic view of an indicating dial provided in the first, second and third embodiments of the present invention;

fig. 12 is a schematic view of an indicating dial according to a fourth embodiment of the present invention.

Reference numerals:

11. an indicator panel; 111. pressing a key; 112. a first sub-region; 113. a second sub-region; 12. a shift lever; 121. a rotating shaft; 122. A bevel; 123. pressing the return spring; 131. fixing a base bracket; 132. a turntable; 133. a universal ball; 134. rotating the reset bracket; 135. a rotary return spring; 136. a PBC board; 137. a magnet holder; 138. a sensor holder; 21. a first Hall sensor; 22. a first magnet; 23. a pressure sensor; 24. a photosensor; 25. a second Hall sensor; 26. A second magnet.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

Referring to fig. 1 to 12, an embodiment of the present invention provides an electronic shift control system, including a shift assembly, a sensing assembly, and a control assembly, wherein:

the gear shifting assembly comprises an indicating dial 11, a gear shifting rod 12 and a base, wherein a key 111 is arranged on the indicating dial 11, the key 111 is used for switching a P gear, an N gear area, a D gear area and an R gear area are respectively arranged around the key 111, the top end of the gear shifting rod 12 is connected with the bottom of the indicating dial 11, and the bottom end of the gear shifting rod 12 is rotatably connected with the base;

the sensing assembly is arranged on the gear shifting lever 12 or the base and is used for sensing the gear shifting action of the gear shifting lever 12 or the key action of the key 111 and generating a corresponding gear shifting signal;

the shift signal includes P fender shift signal, N fender shift signal, D fender shift signal and R fender shift signal, and button 111 moves and corresponds to P fender shift signal, and the action of shifting includes that gear shift lever 12 clockwise rotation, gear shift lever 12 anticlockwise rotation, gear shift lever 12 pushes forward and/or gear shift lever 12 pushes back.

In the embodiment of the utility model, the sensing component arranged on the gear shift lever 12 or the base senses the gear shifting actions of the gear shift lever 12, such as clockwise rotation, anticlockwise rotation, forward pushing and/or backward pushing, and the like, and the key actions of the keys 111 on the indicating dial 11, generates the corresponding gear shifting signals, and controls the gears of the vehicle according to the gear shifting signals. According to the embodiment of the utility model, through the arrangement of the indicating dial 11, the gear shift lever 12, the base and the sensing assembly, each gear has an independent operation action, so that the operation of a driver is more convenient, the mistaken gear shifting is not easy to generate, and the driving safety is improved.

In order to show the structure of the bottom of the shift lever 12, the rotary return bracket 134, the rotary return spring 135, and the sensor bracket 138 and the associated sensors on the sensor bracket 138 are not shown in fig. 3, 5, 7, and 9, and the specific arrangement can be seen in fig. 4, 6, 8, and 10, respectively.

Referring to fig. 4, 6, 8 and 10, as a further alternative embodiment, the base includes a fixed base bracket 131 and a rotary table 132, the rotary table 132 is disposed inside the fixed base bracket 131, a plurality of universal balls 133 are disposed on the rotary table 132, the rotary table 132 is rotatably connected with the fixed base bracket 131 through the universal balls 133, and the bottom end of the shift lever 12 penetrates through the fixed base bracket 131 and is connected with the rotary table 132.

Specifically, the dial 132 can rotate clockwise and counterclockwise relative to the fixed base bracket 131 through the arrangement of the universal ball 133 on the dial 132, and thus the shift lever 12 can rotate clockwise and counterclockwise under the external force.

Referring to fig. 2, 4, 6, 8 and 10, as a further alternative embodiment, a rotary return bracket 134 is provided on the stationary base bracket 131, and a rotary return spring 135 is provided between the side of the shift lever 12 and the rotary return bracket 134.

Specifically, the rotated shift lever 12 can be automatically reset after the external force is removed by the elastic force of the rotary return spring 135, so that the subsequent other shifting operations are not affected.

Referring to fig. 2 to 10, as a further optional implementation manner, the base further includes a PBC board 136 and a magnet support 137, the sensing assembly includes a first hall sensor 21 and a first magnet 22, an upper surface of the PBC board 136 is fixedly connected with a lower surface of the turntable 132, the magnet support 137 is fixedly connected with the fixed base support 131, the first hall sensor 21 is disposed on the lower surface of the PBC board 136, the first magnet 22 is disposed on the magnet support 137, the first magnet 22 is located below a motion track of the first hall sensor 21, and an output end of the first hall sensor 21 is connected with an input end of the control assembly.

Specifically, the PBC plate 136 is fixedly connected with the turntable 132, the magnet support 137 is fixedly connected with the fixed base support 131, when the turntable 132 rotates clockwise or counterclockwise, a relative displacement is generated between the first hall sensor 21 arranged on the lower surface of the PBC plate 136 and the first magnet 22 arranged on the magnet support 137, so that the first magnet 22 cuts the magnetic induction line of the first hall sensor 21, and the clockwise rotation or the counterclockwise rotation of the shift lever 12 can be determined according to the cutting direction, so that a corresponding shift signal can be generated.

Referring to fig. 3 to 10, as a further alternative embodiment, the bottom of the shift lever 12 is further provided with a rotating shaft 121, the rotating shaft 121 penetrates through the shift lever 12 and is fixedly connected with the fixed base bracket 131, and the shift lever 12 can rotate around the rotating shaft 121.

Specifically, the rotation shaft 121 is provided so that the shift lever 12 can rotate forward or backward about the rotation shaft 121, whereby forward or backward pushing of the shift lever 12 can be achieved.

Referring to fig. 3 to 10, as a further alternative embodiment, the bottom end of the shift lever 12 is provided with at least one inclined surface 122, the inclined surface 122 is parallel to the rotating shaft 121, and a pressing return spring 123 is further provided between the inclined surface 122 and the magnet bracket 137.

Specifically, the arrangement of the pressing return spring 123 allows the shift lever 12 pushed forward/backward to be automatically returned after the external force is removed, so as not to affect the subsequent other shifting operations.

Referring to fig. 3 to 10, as a further alternative embodiment, the sensing assembly further includes a pressure sensor 23, the pressure sensor 23 is disposed between the pressing return spring 123 and the inclined plane 122, and an output end of the pressure sensor 23 is connected to an input end of the control assembly;

or the like, or, alternatively,

the sensing assembly further comprises a photoelectric sensor 24, a sensor support 138 is fixedly mounted above the fixed base support 131, the photoelectric sensor 24 is arranged on the sensor support 138, the transmitting end and the receiving end of the photoelectric sensor 24 are respectively positioned on two sides of the track of the gear shift lever 12 rotating around the rotating shaft 121, and the output end of the photoelectric sensor 24 is connected with the input end of the control assembly;

or the like, or, alternatively,

the sensing assembly further comprises a second Hall sensor 25 and a second magnet 26, a sensor support 138 is fixedly mounted above the fixed base support 131, the second Hall sensor 25 is arranged on the sensor support 138, the second magnet 26 is arranged on the side face of the gear shift lever 12, and the output end of the second Hall sensor 25 is connected with the input end of the control assembly.

In particular, the sensing of the forward/backward shifting action can be realized by three embodiments, which are respectively as follows:

1) a pressure sensor 23 (see fig. 3, 4, 9 and 10) is arranged between the pressing return spring 123 and the inclined surface 122, when the gear shift lever 12 pushes forwards/backwards, the pressing return spring 123 and the inclined surface 122 generate extrusion, so that the pressure sensor 23 can sense certain pressure change, and further generate a corresponding gear shift signal;

2) a sensor bracket 138 is arranged above the fixed base bracket 131, and the transmitting end and the receiving end of the photoelectric sensor 24 are respectively arranged at corresponding positions on the sensor bracket 138 (see fig. 6), so that when the gear shift lever 12 is pushed forwards/backwards, the gear shift lever 12 can block the optical paths of the transmitting end and the receiving end of the photoelectric sensor 24, and the photoelectric sensor 24 can generate corresponding gear shift signals;

3) the sensor support 138 is arranged above the fixed base support 131, the second hall sensor 25 is arranged on the sensor support 138, the second magnet 26 is arranged on the side face of the shift lever 12 corresponding to the second hall sensor 25 (see fig. 7 and 8), when the shift lever 12 is pushed forwards/backwards, relative displacement can be generated between the second hall sensor 25 and the second magnet 26, so that the magnetic induction line of the second hall sensor 25 is cut through the second magnet 26, and the second hall sensor 25 can generate corresponding shifting signals.

Referring to fig. 3 to 12, as a further alternative embodiment, the N-stop area is located above the pressing return spring 123, and the D-stop area and the R-stop area are respectively located above two ends of the rotating shaft 121;

or the like, or, alternatively,

the bottom end of the gear shift lever 12 is provided with two inclined planes 122, the two inclined planes 122 are respectively located at two sides of the rotating shaft 121, a pressing return spring 123 is respectively arranged between the two inclined planes 122 and the magnet bracket 137, the D gear area and the R gear area are respectively located above the two pressing return springs 123, the N gear area comprises a first sub-area 112 and a second sub-area 113, and the first sub-area 112 and the second sub-area 113 are respectively located above two ends of the rotating shaft 121.

Specifically, the layout of the N-range region, the D-range region, and the R-range region on the indicator panel 11 has the following two embodiments:

1) the N-gear area is located above the pressing return spring 123, that is, a shift signal of the N-gear is generated by forward/backward pushing, and specifically, may be generated by the pressure sensor 23, the photoelectric sensor 24 or the second hall sensor 25; the D gear area and the R gear area are respectively positioned above two ends of the rotating shaft 121, correspond to the gear shifting actions of anticlockwise rotation and clockwise rotation respectively, and generate gear shifting signals of the D gear or the R gear through the first Hall sensor 21;

2) the two inclined planes 122 at the bottom end of the gear shift lever 12 and the two corresponding pressing return springs 123 are respectively corresponding to the forward pushing action and the backward pushing action, and generate gear shift signals of a D gear and an R gear through the forward pushing action and the backward pushing action, specifically, the gear shift signals can be generated by the pressure sensor 23, the photoelectric sensor 24 or the second Hall sensor 25; the N-shift range is divided into a first sub-range 112 and a second sub-range 113, which are respectively located above two ends of the rotating shaft 121, that is, by rotating clockwise and counterclockwise, the first hall sensor 21 generates a shift signal of the N-shift range.

As a further alternative embodiment, the sensing assembly comprises a first microswitch, which is arranged in the gear shift lever 12, and the first microswitch is in transmission connection with the key 111, and the output end of the first microswitch is connected with the input end of the control assembly.

In particular, a microswitch is arranged in the gear shift lever 12, not shown in the figures, which by pressing the key 111 can cause the first microswitch to generate a shift signal for the P gear.

The system structure of the embodiment of the present invention is described above, and the structure and principle of the present invention are further described with reference to the specific embodiment.

Referring to fig. 3, 4 and 11, in the first embodiment of the present invention, the triggering operation of the N-range is that the shift lever 12 is pushed forward, when the shift lever 12 is pushed forward, the pressure sensor 23 arranged between the pressing return spring 123 and the inclined surface 122 generates a shift signal of the N-range, the pressure sensor 23 may be replaced by a second microswitch, and a corresponding triggering function may also be realized; the forward pushing action is realized through the rotating shaft 121, and the return of the forward pushing rear gear shifting lever 12 is realized by pressing the return spring 123; the rotation is completed through the cooperation between the universal ball 133 on the turntable 132 and the fixed base bracket 131, and the reset of the gear shift lever 12 after the rotation is realized through the rotation of the reset spring 135; the triggering actions of the gear D and the gear R are respectively anticlockwise rotation and clockwise rotation, and are realized by cutting a magnetic induction line through the relative displacement between the first Hall sensor 21 and the first magnet 22; the trigger action of the P-range is to press the key 111, which is realized by the first microswitch.

Referring to fig. 5, 6 and 11, in the second embodiment of the present invention, the triggering action of the N shift position is that the shift lever 12 is pushed forward, and when the shift lever 12 is pushed forward, the light emitted from the emitting end of the photoelectric sensor 24 is shielded, so that the photoelectric sensor 24 generates a shift signal of the N shift position; the forward pushing action is realized through the rotating shaft 121, and the return of the forward pushing rear gear shifting lever 12 is realized by pressing the return spring 123; the rotation is completed through the cooperation between the universal ball 133 on the turntable 132 and the fixed base bracket 131, and the reset of the gear shift lever 12 after the rotation is realized through the rotation of the reset spring 135; the triggering actions of the gear D and the gear R are respectively anticlockwise rotation and clockwise rotation, and are realized by cutting a magnetic induction line through the relative displacement between the first Hall sensor 21 and the first magnet 22; the trigger action of the P-range is to press the key 111, which is realized by the first microswitch.

Referring to fig. 7, 8 and 11, in the third embodiment of the present invention, the triggering action of the N-range is that the shift lever 12 is pushed forward, and when the shift lever 12 is pushed forward, the second magnet 26 arranged on the side of the shift lever 12 switches the magnetic induction line of the second hall sensor 25 on the sensor bracket 138, so that the shift signal of the N-range is generated by the second hall sensor 25; the forward pushing action is realized through the rotating shaft 121, and the return of the forward pushing rear gear shifting lever 12 is realized by pressing the return spring 123; the rotation is completed through the cooperation between the universal ball 133 on the turntable 132 and the fixed base bracket 131, and the reset of the gear shift lever 12 after the rotation is realized through the rotation of the reset spring 135; the triggering actions of the gear D and the gear R are respectively anticlockwise rotation and clockwise rotation, and are realized by cutting a magnetic induction line through the relative displacement between the first Hall sensor 21 and the first magnet 22; the trigger action of the P-range is to press the key 111, which is realized by the first microswitch.

Referring to fig. 9, 10 and 12, in the fourth embodiment of the present invention, the triggering actions of the D gear and the R gear are pushing the shift lever 12 forward and backward, when the shift lever 12 is pushing forward and backward, the two pressure sensors 23 disposed between the pressing return spring 123 and the inclined plane 122 generate the shifting signals of the D gear and the R gear, respectively, and the two pressure sensors 23 may be replaced by two second micro switches, and the corresponding triggering functions may also be realized; the forward and backward pushing actions are realized through the rotating shaft 121, and the return of the forward and backward pushing rear shift lever 12 is realized by pressing the return spring 123; the rotation is completed through the cooperation between the universal ball 133 on the turntable 132 and the fixed base bracket 131, and the reset of the gear shift lever 12 after the rotation is realized through the rotation of the reset spring 135; the trigger action of the N gear is clockwise/anticlockwise rotation, and the magnetic induction line is cut through the relative displacement between the first Hall sensor 21 and the first magnet 22; the trigger action of the P-range is to press the key 111, which is realized by the first microswitch.

The four specific embodiments of the present invention are described above, it is understood that the embodiments of the present invention are not limited to the above four embodiments, and the setting of the gear on the turntable 132 and the specific composition of the sensing assembly can be combined at will as long as the triggering of the corresponding shift signal can be realized, which is not described herein again.

It should be appreciated that embodiments of the present invention combine different operating modes, each gear corresponding to a single operating action (push button, forward, clockwise, counterclockwise), which is more convenient for the driver to operate and less prone to mis-shift. In addition, the D gear is switched to the R gear without being switched to the N gear, so that the gear shifting operation steps are reduced, and the gear shifting efficiency is improved.

It can be understood that, compared with the existing electronic gear shifter, the embodiment of the utility model induces the gear shifting actions of clockwise rotation, anticlockwise rotation, forward pushing and/or backward pushing of the gear shifting lever and the key actions of the keys on the indicating dial through the sensing component arranged on the gear shifting lever or the base, generates the corresponding gear shifting signal and controls the gear of the vehicle according to the gear shifting signal. According to the embodiment of the utility model, through the arrangement of the indicating dial, the gear shifting rod, the base and the induction assembly, each gear has an independent operation action, so that the operation of a driver is more convenient, the gear shifting error is not easy to generate, and the driving safety is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. An electronic shift control system comprising a shift assembly, a sensing assembly and a control assembly, wherein:

2. An electronic shift control system according to claim 1, characterized in that: the base includes unable adjustment base support and carousel, the carousel sets up inside the unable adjustment base support, be equipped with a plurality of universal balls on the carousel, the carousel passes through universal ball with the unable adjustment base support rotates to be connected, the bottom of gear level penetrates the unable adjustment base support with the carousel is connected.

3. An electronic shift control system according to claim 2, characterized in that: the gear shifting device is characterized in that a rotary reset support is arranged on the fixed base support, and a rotary reset spring is arranged between the side face of the gear shifting rod and the rotary reset support.

4. An electronic shift control system according to claim 2, characterized in that: the base still includes PBC board and magnet support, the response subassembly includes first hall sensor and first magnet, the upper surface of PBC board with the lower fixed surface of carousel is connected, the magnet support with unable adjustment base support fixed connection, first hall sensor sets up the lower surface of PBC board, first magnet sets up on the magnet support, just first magnet is located the below of first hall sensor motion trail, first hall sensor's output with control assembly's input is connected.

5. An electronic shift control system according to claim 4, wherein: the bottom of gear level still is equipped with a pivot, the pivot runs through gear level with unable adjustment base support fixed connection, the gear level can wind the pivot rotates.

6. An electronic shift control system according to claim 5, wherein: the bottom of gear level is equipped with at least one inclined plane, the inclined plane with the pivot is parallel, still be equipped with between the inclined plane and the magnet support and press reset spring.

7. An electronic shift control system according to claim 6, wherein:

the sensing assembly further comprises a pressure sensor, the pressure sensor is arranged between the pressing reset spring and the inclined plane, and the output end of the pressure sensor is connected with the input end of the control assembly;

or the like, or, alternatively,

8. An electronic shift control system according to claim 7, wherein:

the N gear area is positioned above the pressing reset spring, and the D gear area and the R gear area are respectively positioned above two ends of the rotating shaft;

or the like, or, alternatively,

9. An electronic shift control system according to any one of claims 1 to 8, characterized in that: the sensing assembly comprises a first microswitch, the first microswitch is arranged in the gear shifting lever, the first microswitch is in transmission connection with the key, and the output end of the first microswitch is connected with the input end of the control assembly.