Electronic gear shifter

Abstract

The utility model discloses an electronic gear shifter which comprises a base, a gear shifting mechanism, a gear shifting mechanism, a gear shifting mechanism, a gear shifting mechanism and a gear shifting mechanism. The gear shifting sliding block is movably arranged in the containing groove, the top of the gear shifting sliding block is connected with a gear shifting handle, and an induction magnet is arranged at the bottom of the gear shifting sliding block; the reset piece is arranged in the containing groove and connected with the gear shifting sliding block; the circuit board is arranged in the containing groove and located below the gear shifting sliding block, a plurality of gear sensors arranged in a single row are arranged on the circuit board, and the gear shifting handle is stressed to drive the gear shifting sliding block to move along the containing groove so that the induction magnets and the corresponding gear sensors can act for gear shifting. The electronic gear shifter is simple in structure, the number of parts is small, smooth gear shifting can be guaranteed through translation gear shifting, the product quality of the electronic gear shifter is improved, and the service life of the electronic gear shifter is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of gear shifting, in particular to an electronic gear shifter. Background Art

[0002] With the development of the automobile industry and people's pursuit of driving performance and comfort, automatic transmissions are attracting more and more attention. Vehicles equipped with automatic transmissions have become the mainstream products in the market, and electronic shifters have also emerged. Existing shifters are mostly roller-type or lever-type structures, with complex structures and a large number of parts, which increases the probability of problems with the shifter, and is prone to shift jams and uneven shifts. At the same time, the shifter is large in size, which makes it difficult to arrange in the vehicle, and has more requirements for the molding of the dashboard. Utility Model Content

[0003] The utility model aims to at least solve the technical problems existing in the prior art such as the complex structure of the gear shifter, the gear shifting stagnation and the uneven gear shifting, and the difficulty in arranging the gear shifter.

[0004] In order to solve the above technical problems, the embodiment of the utility model provides an electronic shifter, comprising:

[0005] A base having a receiving slot with an opening at the top;

[0006] A shift slider is movably disposed in the receiving groove, a shift handle is connected to the top of the shift slider, and an induction magnet is disposed at the bottom of the shift slider;

[0007] A reset member, disposed in the receiving groove and connected to the shift slider;

[0008] A circuit board is arranged in the receiving groove and below the shift slider. A plurality of gear sensors arranged in a single row are provided on the circuit board. The shift handle is driven by force to move the shift slider along the receiving groove so that the induction magnet interacts with the corresponding gear sensor to shift gears.

[0009] In some embodiments, the shift handle is installed on a handle installation position set on the top of the shift slider and is plug-connected with the shift slider.

[0010] In some embodiments, first limiting grooves are provided on the left and right sides of the accommodating groove along the length direction thereof, and a first limiting block slidably matched with the first limiting grooves is provided at the bottom of the shift sliding block.

[0011] In some embodiments, the reset member is an elastic member, one end of the elastic member is connected to the accommodating groove, the other end of the elastic member is connected to the shift slider, a first elastic member mounting position connected to one end of the elastic member is provided on the inner wall of the accommodating groove, and a second elastic member mounting position connected to the other end of the elastic member is provided on the shift slider; and / or

[0012] The reset member comprises a first magnet and a second magnet having the same magnetic properties, wherein the first magnet is arranged on the inner wall of the receiving groove, and the second magnet is arranged on the shift slider.

[0013] In some embodiments, the electronic shifter further comprises a cover plate disposed on the top of the accommodating groove, and the cover plate is provided with a handle mounting opening for mounting the shift handle.

[0014] In some embodiments, a second limiting groove is provided on a side of the cover plate facing the accommodating groove, and a second limiting block slidably matched with the second limiting groove is provided on the shift sliding block.

[0015] In some embodiments, the electronic shifter also includes a dustproof baffle, which is arranged at a position between the cover and the base corresponding to the handle mounting port, and a shift slider mounting port is provided on the dustproof baffle, and the shift slider passes through the shift slider mounting port and is connected to the shift handle.

[0016] In some embodiments, the dustproof baffle is a folding structure, including a plurality of sheets connected in sequence, and two adjacent sheets are respectively provided with a third magnet and a fourth magnet with the same magnetic properties, and the third magnet and the fourth magnet form the reset member.

[0017] In some embodiments, the top of the shift handle has a slope.

[0018] In some embodiments, the multiple gear sensors include an R gear sensor, an N gear sensor and a D gear sensor, and a gear mark corresponding to each gear sensor is provided on the cover plate near the handle mounting port; and / or the electronic gear shifter also includes a P gear switch, which is installed on the top of the base and connected to the circuit board.

[0019] The electronic shifter provided by the embodiment of the utility model is provided with a receiving groove with a top opening on the base, a circuit board is placed in the receiving groove, a plurality of gear position sensors arranged in a single row are arranged on the circuit board, a shift slider movably connected to the base is arranged above the circuit board, an induction magnet that cooperates with the gear position sensor is arranged at the bottom of the shift slider, and a shift handle is arranged on the top of the shift slider. The shift slider is driven to move horizontally by operating the shift handle, thereby driving the induction magnet to work with the corresponding gear position sensor on the circuit board to achieve gear shifting, and the shift handle is reset by a reset piece connected to the shift slider. The shift operation is convenient and reasonable, and the shifting is smooth, which can effectively solve the problems of gear shifting jamming and uneven gear shifting of the existing electronic shifter, and improve the product quality and service life of the electronic shifter. The above-mentioned electronic shifter has a simple structure and a small number of parts, which is also conducive to smooth gear shifting. In addition, the above-mentioned electronic shifter has a compact structure and a small size, and it is easier to arrange the electronic shifter on the vehicle in a limited auxiliary instrument panel space. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 This is a schematic diagram of the assembly structure of the electronic shifter according to an embodiment of the utility model;

[0022] Figure 2 This is another schematic diagram of the assembly structure of the electronic shifter of the embodiment of the utility model (excluding the cover plate and the shift handle);

[0023] Figure 3 A diagram showing the connection structure between the circuit board and the shift slider of the electronic shifter according to an embodiment of the utility model;

[0024] Figure 4 This is a schematic diagram of the exploded structure of an electronic shifter according to an embodiment of the utility model;

[0025] Figure 5 This is a schematic structural diagram of a base of an electronic shifter according to an embodiment of the utility model;

[0026] Figure 6 This is a structural schematic diagram of a cover plate of an electronic shifter according to an embodiment of the utility model;

[0027] Figure 7 A schematic structural diagram of a shift slider of an electronic shifter according to an embodiment of the utility model;

[0028] Figure 8 This is a top view of the electronic shifter according to an embodiment of the utility model (the direction of the arrow in the figure is the shifting direction).

[0029] Reference numerals:

[0030] 1-base, 11-accommodating groove, 12-first limiting groove, 13-first elastic member mounting position, 14-circuit board mounting hole, 15-shifter mounting hole; 2-shift slider, 21-handle mounting position, 22-first limiting block, 23-second elastic member mounting position, 24-second limiting block; 3-shift handle; 41-induction magnet, 42-gear position sensor; 5-reset member; 6-circuit board, 61-mounting protrusion; 7-cover plate, 71-handle mounting port, 72-second limiting groove, 73-gear position mark, 74-P gear switch mounting port; 8-dustproof baffle, 81-shift slider mounting port; 9-P gear switch. DETAILED DESCRIPTION

[0031] Various aspects and features of the present invention are described herein with reference to the accompanying drawings.

[0032] It should be understood that various modifications may be made to the embodiments of the present application. Therefore, the above description should not be considered as limiting, but only as an example of the embodiments. Other modifications within the scope and spirit of the present utility model will occur to those skilled in the art.

[0033] The accompanying drawings, which are included in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the general description of the present invention given above and the detailed description of the embodiments given below, are used to explain the principles of the present invention.

[0034] These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment given as a non-limiting example, with reference to the accompanying drawings.

[0035] It should also be understood that although the present invention has been described with reference to some specific examples, those skilled in the art will be able to realize many other equivalent forms of the present invention that have the features described in the claims and are therefore within the scope of protection defined thereby.

[0036] The above and other aspects, features and advantages of the present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.

[0037] Specific embodiments of the present invention are described hereinafter with reference to the accompanying drawings; however, it should be understood that the embodiments applied for are merely examples of the present invention, which may be implemented in a variety of ways. Well-known and / or repeated functions and structures are not described in detail to avoid unnecessary or redundant details that obscure the present invention. Therefore, the specific structural and functional details applied for herein are not intended to be limiting, but merely serve as the basis and representative basis for the claims to teach those skilled in the art to use the present invention in a variety of ways with substantially any suitable detailed structure.

[0038] This specification may use the phrases "in one embodiment", "in another embodiment", "in yet another embodiment" or "in other embodiments", all of which may refer to one or more of the same or different embodiments according to the present invention.

[0039] Figures 1 to 8 FIG. 1 shows a schematic diagram of the structure of the electronic shifter provided by the embodiment of the utility model. Figures 1 to 8 As shown, the embodiment of the utility model provides an electronic shifter, comprising:

[0040] A base 1 having a receiving groove 11 with an opening at the top;

[0041] A shift slider 2 is movably disposed in the receiving groove 11, a shift handle 3 is connected to the top of the shift slider 2, and an induction magnet 41 is disposed at the bottom of the shift slider 2;

[0042] The reset member 5 is disposed in the receiving groove 11 and connected to the shift slider 2;

[0043] The circuit board 6 is arranged in the receiving groove 11 and below the shift slider 2. A plurality of gear sensors 42 arranged in a single row are provided on the circuit board 6. The shift handle 3 is driven by force to move the shift slider 2 along the receiving groove 11, so that the induction magnet 41 interacts with the corresponding gear sensor 42 to shift gears.

[0044] Specifically, the electronic shifter can be arranged below the auxiliary instrument panel of the vehicle. The circuit board 6 is installed at the bottom of the receiving groove 11, and a plurality of gear position sensors 42 are arranged at intervals along the length direction of the circuit board 6 (or the receiving groove 11). The shift slider 2 is slidably installed above the circuit board 6. The user shifts the shift handle 3 to shift gears by moving it forward and backward. The shift handle 3 is driven by force to move the shift slider 2 along the receiving groove 11 parallel to the circuit board 6 (slide or move). The induction magnet 41 at the bottom of the shift slider 2 moves with the shift slider 2. When the induction magnet 41 moves to align with the corresponding gear position sensor 42, the gear position sensor 42 interacts with the induction magnet 41 to convert the motion signal of the shift slider 2 into an electrical signal, and transmits the electrical signal to the vehicle controller (VCU) through the CAN bus to achieve gear shifting. After each gear shift is completed, under the reset action of the reset member 5, the shift slider 2 drives the shift handle 3 to automatically move to the initial position to achieve the reset of the shift handle 3 for the next gear shift.

[0045] The electronic shifter provided by the embodiment of the utility model is provided with a receiving groove 11 with a top opening on the base 1, a circuit board 6 is placed in the receiving groove 11, a plurality of gear position sensors 42 arranged in a single row are arranged on the circuit board 6, a shift slider 2 movably connected to the base 1 is arranged above the circuit board 6, an induction magnet 41 inductively matched with the gear position sensor 42 is arranged at the bottom of the shift slider 2, a shift handle 3 is arranged on the top of the shift slider 2, and the shift slider 2 is driven to move in translation by operating the shift handle 3, thereby driving the induction magnet 41 and the circuit board 6 to move in translation. 6 is used to realize gear shifting, and the reset member 5 connected to the gear shift slider 2 is used to reset the gear shift handle 3. The gear shifting operation is convenient and reasonable, and the gear shifting is smooth, which can effectively solve the problems of gear shifting jamming and uneven gear shifting of the existing electronic gear shifter, and improve the product quality and service life of the electronic gear shifter; the above-mentioned electronic gear shifter has a simple structure and a small number of parts, which is also conducive to smooth gear shifting; in addition, the above-mentioned electronic gear shifter has a compact structure and a small size, and it is easier to arrange the electronic gear shifter on the vehicle under the limited space of the auxiliary instrument panel.

[0046] In some embodiments, Figures 2 to 4 ,as well as Figure 7 As shown, a handle mounting position 21 is provided on the top of the shift slider 2, and the shift handle 3 is mounted on the handle mounting position 21 and plugged with the shift slider 2. The shift handle 3 is provided with a slot that plugs with the handle mounting position 21, so that the shift handle 3 can be quickly disassembled and assembled, and the electronic shifter can be easily replaced and repaired. In this embodiment, the handle mounting position 21 is a protrusion, which can be accommodated and plugged into the slot of the shift handle 3.

[0047] In some embodiments, Figures 2 to 5 ,as well as Figure 7As shown, a first limiting groove 12 is provided on the left and right sides along the length direction of the accommodating groove 11, and a first limiting block 22 is provided at the bottom of the shift slider 2 to slide with the first limiting groove 12. The first limiting block 22 moves along the first limiting groove 12 to limit the movement of the shift slider 2.

[0048] In some embodiments, Figures 2 to 5 ,as well as Figure 7 As shown, the reset member 5 is an elastic member, one end of the elastic member is connected to the receiving groove 11, and the other end of the elastic member is connected to the shift slider 2. A first elastic member mounting position 13 connected to one end of the elastic member is provided on the inner wall of the receiving groove 11, and a second elastic member mounting position 23 connected to the other end of the elastic member is provided on the shift slider 2. The reset member 5 is set as an elastic member, and the two ends of the elastic member are respectively connected to the receiving groove 11 and the shift slider 2, so that the shift slider 2 can be driven to reset to the initial position by the elastic expansion and contraction of the elastic member under the extrusion force and tension of the elastic member, thereby driving the shift handle 3 connected to the shift slider 2 to achieve elastic reset. Further, the elastic member is preferably a reset spring, and the first elastic member mounting position 13 and the second elastic member mounting position 23 are both mounting holes. Mounting ears can be set on the inner wall of the receiving groove 11 and the side wall of the shift slider 2, and holes are opened on the mounting ears to form elastic member mounting holes, so as to facilitate the connection of the two ends of the elastic member with the receiving groove 11 and the shift slider 2.

[0049] In this embodiment, reset members 5 are respectively provided on the front and rear sides of the shift slider 2, that is, a second elastic member installation position 23 is respectively provided on the front and rear sides of the shift slider 2, and a first elastic member installation position 13 is respectively provided on the inner walls of the front and rear sides of the accommodating groove 11. The elastic members are respectively provided on the front and rear sides of the shift slider 2, so that the reset of the shift slider 2 after the shift in the front and rear directions can be realized, that is, the bidirectional reset can be realized, so that the gear position sensor 42 can be respectively provided on the front and rear sides of the shift slider 2 on the circuit board 6 to realize multi-gear shifting. The gear position sensor 42 is preferably a Hall sensor, which is sensitive and has a fast response speed, thereby improving the shifting efficiency.

[0050] The elastic member may also be an elastic entity or an elastic sleeve, etc., and the first elastic member installation position 13 and the second elastic member installation position 23 may be hooks, etc.

[0051] In some other embodiments, the reset member 5 includes a first magnet and a second magnet having the same magnetic properties. The first magnet is disposed on the inner wall of the receiving groove 11 , and the second magnet is disposed on the shift slider 2 .

[0052] When the shift slider 2 drives the gear position sensor 42 to move to the corresponding position of the induction magnet 41, after the gear shift is completed, the first magnet and the second magnet repel each other with the same polarity, and the shift slider 2 moves back to the initial position under the repulsive force of the two magnets. Like the elastic member, in this embodiment, the second magnet can be respectively arranged on the front and rear sides of the shift slider 2, and the first magnet can be respectively arranged on the inner walls of the front and rear sides of the accommodating groove 11 to achieve bidirectional reset.

[0053] In the specific implementation, the corresponding reset member 5 can be selected according to actual needs. When the electronic shifter has more gears (when the length of the receiving slot 11 is longer), in order to ensure the effective reset of the shift handle 3, the elastic member can be set as the first reset member, and the first magnet and the second magnet with the same magnetic properties can be set as the second reset member.

[0054] In some embodiments, Figure 1 , Figure 4 and Figure 6 As shown, the electronic shifter further comprises a cover plate 7 which is arranged on the top of the receiving groove 11 , and a handle mounting opening 71 for mounting the shift handle 3 is formed on the cover plate 7 .

[0055] The cover plate 7 and the base 1 are connected to form the shifter body, and the shift slider 2, the reset member 5 and the circuit board 6 are all located inside the shifter body. The shift handle 3 connected to the shift slider 2 extends out of the shifter body through the handle mounting opening 71, which is convenient for the user to move the shift handle 3, and the handle mounting opening 71 can limit the translation of the shift handle 3.

[0056] In some embodiments, Figure 6 and Figure 7 As shown, a second limiting groove 72 is provided on one side of the cover plate 7 facing the receiving groove 11 , and a second limiting block 24 slidably matched with the second limiting groove 72 is provided on the shift slider 2 .

[0057] The second limit blocks 24 are arranged on the left and right sides of the handle installation position 21, and are respectively slidably matched with the second limit grooves 72 on the left and right sides of the cover plate 7, so as to limit the movement of the shift slider 2. That is, in this embodiment, the movement of the shift slider 3 can be limited from the upper and lower sides of the shift slider 2 through the sliding match between the first limit block 22 and the first limit groove 12, and the sliding match between the second limit block 24 and the second limit groove 72, so as to ensure that the shift slider 2 translates along a straight line, ensure smooth shifting, and avoid shifting jams.

[0058] In some embodiments, Figure 1 and Figure 4 As shown, the electronic shifter also includes a dustproof baffle 8, which is arranged between the cover 7 and the base 1 at a position corresponding to the handle mounting opening 71. A shift slider mounting opening 81 is opened on the dustproof baffle 8, and the shift slider 2 is connected to the shift handle 3 through the shift slider mounting opening 81.

[0059] Since the size of the handle installation opening 71 is larger than that of the shift handle 3, in order to prevent dust, water, etc. from entering the receiving groove 11 and causing damage to the circuit board 6, the gear position sensor 42, etc., in this embodiment, a dustproof baffle 8 is provided at a position corresponding to the handle installation opening 71 between the cover plate 7 and the base 1. A shift slider installation opening 81 is provided on the dustproof baffle 8, so that the shift slider 2 passes through the shift slider installation opening 81 and is connected to the shift handle 3.

[0060] In this embodiment, the dustproof baffle 8 can be an integral sheet structure, on which a shift slider installation opening 81 is opened to facilitate the connection between the shift slider 2 and the shift handle 3, and the shift slider 2, gear position sensor 42, induction magnet 41 and other components in the accommodating groove 11 are protected by the sheet structure.

[0061] In some embodiments, the dustproof baffle 8 is a folding structure, including a plurality of sheets connected in sequence, and a third magnet and a fourth magnet with the same magnetic properties are respectively provided on two adjacent sheets, and the third magnet and the fourth magnet form a reset member 5.

[0062] The dustproof baffle 8 is set as a rolling door-type folding structure. On the one hand, multiple sheets can be unfolded in sequence for dust prevention. On the other hand, since the dustproof baffle 8 is connected to the shift slider 2, the dustproof baffle 8 can be driven to fold or unfold by magnets with the same magnetic properties set on two adjacent sheets of the dustproof baffle 8, thereby driving the shift slider 2 to move and reset. At this time, there is no need to set an additional reset member 5 in the accommodating groove 11, which facilitates the arrangement of other components such as electrical components in the accommodating groove 11 and reduces the overall weight and cost of the electronic shifter.

[0063] The third magnet and the fourth magnet are arranged on the side of the sheet body facing the receiving groove 11, that is, the third magnet and the fourth magnet are located in the receiving groove 11, which can ensure the flatness of the outer surface of the dustproof baffle 8 after it is unfolded, and ensure the overall appearance of the electronic shifter is beautiful.

[0064] In some embodiments, the plurality of gear sensors include an R gear sensor, an N gear sensor, and a D gear sensor, and a gear mark 73 corresponding to each gear sensor 42 is provided on the cover plate 7 near the handle mounting opening 71 .

[0065] Among them, Figure 1 and Figure 8As shown, R gear is reverse gear, N gear is neutral gear, and D gear is forward gear. In this embodiment, two gear sensors 42 are arranged in a single row on the front and rear sides of the induction magnet 41, that is, four gear sensors 42 are arranged in a single row on the circuit board 6, the gear sensor 42 located at the front is the R gear sensor, the gear sensor 42 located at the rear is the D gear sensor, and the two gear sensors 42 located in the middle are N gear sensors. The user moves the shift handle 3 forward by two positions to the R gear position; the user moves the shift handle 3 backward by two positions to the D gear position; the user moves forward or backward by one position to the N gear position, which is easy to operate, and the corresponding gear mark 73 provided on the cover plate 7 can effectively avoid misoperation.

[0066] In some embodiments, Figure 1 As shown, the top of the shift handle 3 has an inclined surface. The user can push or pull the shift handle 3 to shift gears by applying a small force, thereby achieving fast and convenient shifting, reducing shifting setbacks, and ensuring smooth shifting.

[0067] In some embodiments, Figures 3 to 5 As shown, a mounting protrusion 61 is provided at the bottom of the circuit board 6, and a circuit board mounting hole 14 cooperating with the mounting protrusion 61 is opened at the bottom of the accommodating groove 11, so as to facilitate the rapid disassembly and assembly of the circuit board 6 and facilitate the maintenance and replacement of the circuit board 6.

[0068] like Figure 1 As shown, the base 1 is also provided with a shifter mounting hole 15 so that the electronic shifter can be mounted below the vehicle's auxiliary instrument panel after the various components of the electronic shifter are assembled.

[0069] In some embodiments, Figure 1 As shown, the electronic shifter further includes a P gear switch 9, which is mounted on the top of the base 1 and connected to the circuit board 6. The P gear switch 9 is preferably arranged on the lower side of the shift handle 3.

[0070] The P gear is a parking gear, and the cover plate 7 is provided with a P gear switch installation port 74 for installing the P gear switch 9, which is convenient for users to make emergency stops and ensure driving safety. The following table lists the shift strategy diagrams of the P gear, R gear, N gear and D gear of the electronic shifter, and accurate shifting can be achieved according to the gear mark 73 and the P gear switch 9.

[0071] Table 1 Schematic diagram of shifting strategy

[0072]

[0073] The above description is only a preferred embodiment of the utility model and an explanation of the technology used. Those skilled in the art should understand that the scope of disclosure involved in the utility model is not limited to the technical solution formed by a specific combination of the above technical features, but also should cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above disclosed concept. For example, the above features are replaced with the technical features with similar functions disclosed in the utility model (but not limited to) to form a technical solution.

[0074] In addition, although each operation is described in a specific order, this should not be understood as requiring these operations to be performed in the specific order shown or in a sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Similarly, although some specific implementation details are included in the above discussion, these should not be interpreted as limiting the scope of the present utility model. Some features described in the context of a separate embodiment can also be implemented in a single embodiment in combination. On the contrary, the various features described in the context of a single embodiment can also be implemented in multiple embodiments individually or in any suitable sub-combination mode.

[0075] Although the subject matter has been described in language specific to structural features and / or methodological logical actions, it should be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or actions described above. On the contrary, the specific features and actions described above are merely example forms of implementing the claims.

Claims

1. An electronic shifter, characterized in that: include: A base having a receiving slot with an opening at the top; A shift slider is movably disposed in the receiving groove, a shift handle is connected to the top of the shift slider, and an induction magnet is disposed at the bottom of the shift slider; A reset member, disposed in the receiving groove and connected to the shift slider; A circuit board is arranged in the receiving groove and below the shift slider. A plurality of gear sensors arranged in a single row are provided on the circuit board. The shift handle is driven by force to move the shift slider along the receiving groove so that the induction magnet interacts with the corresponding gear sensor to shift gears.

2. The electronic shifter according to claim 1, characterized in that: The shift handle is installed on a handle installation position arranged on the top of the shift slider, and is plug-connected with the shift slider.

3. The electronic shifter according to claim 1, characterized in that: The accommodating groove is provided with first limiting grooves on the left and right sides along the length direction thereof, and the bottom of the shift sliding block is provided with a first limiting block slidably matched with the first limiting grooves.

4. The electronic shifter according to claim 1, characterized in that: The reset member is an elastic member, one end of the elastic member is connected to the receiving groove, the other end of the elastic member is connected to the shift slider, a first elastic member mounting position connected to one end of the elastic member is provided on the inner wall of the receiving groove, and a second elastic member mounting position connected to the other end of the elastic member is provided on the shift slider; and / or The reset member comprises a first magnet and a second magnet having the same magnetic properties, wherein the first magnet is arranged on the inner wall of the receiving groove, and the second magnet is arranged on the shift slider.

5. The electronic shifter according to claim 1, characterized in that: The electronic shifter further comprises a cover plate which is arranged on the top of the receiving groove, and a handle mounting opening for mounting the shift handle is formed on the cover plate.

6. The electronic shifter according to claim 5, characterized in that: A second limiting groove is disposed on one side of the cover plate facing the accommodating groove, and a second limiting block slidably matched with the second limiting groove is disposed on the shift sliding block.

7. The electronic shifter according to claim 5, characterized in that: The electronic shifter also includes a dustproof baffle, which is arranged at a position between the cover plate and the base corresponding to the handle mounting opening, and a shift slider mounting opening is opened on the dustproof baffle, and the shift slider passes through the shift slider mounting opening and is connected to the shift handle.

8. The electronic shifter according to claim 7, characterized in that: The dustproof baffle is a folding structure, comprising a plurality of sheets connected in sequence, two adjacent sheets are respectively provided with a third magnet and a fourth magnet with the same magnetic properties, and the third magnet and the fourth magnet form the reset member.

9. The electronic shifter according to claim 7, characterized in that: The top of the shift handle has an inclined surface.

10. The electronic shifter according to claim 5, characterized in that: The plurality of gear sensors include an R gear sensor, an N gear sensor and a D gear sensor, and a gear mark corresponding to each gear sensor is provided at a position on the cover plate near the handle mounting opening; and / or The electronic shifter further comprises a P gear switch, which is mounted on the top of the base and connected to the circuit board.

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