Gear shifting knob switch for vehicle

Abstract

The utility model belongs to the technical field of automobile gear shifting, particularly relates to an automobile gear shifting knob switch, and provides the following scheme aiming at the problems that in the prior art, an operator directly presses a button to shift gears in the using process, but when the knob switch is not used, the knob button does not have a function of protecting the knob button, mistaken touch is easily caused, and inevitable accidents are caused. The device comprises a base; the motor base is fixedly installed in the base, a motor is fixedly installed on the motor base, a second gear is fixedly connected to an output shaft of the motor, a plurality of third wabbler hexagon screws are arranged at the bottom of the motor base, and a first wabbler hexagon screw and a second wabbler hexagon screw are arranged at the bottom of the base. According to the utility model, the structure is simple, the knob key can be protected through the protective cover, and the protective cover is limited through the magnets of the positive and negative poles, so that unavoidable accidents caused by accidental touch are avoided, and convenience is provided for people to use.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile shifting, in particular to a vehicle shift knob switch. Background Art

[0002] With the rapid development of the automotive industry and the improvement of people's living standards, cars have become an indispensable means of transportation for travel, freight transport, and other purposes. A shift knob is a device that adjusts the vehicle's gear position by turning a knob, typically using circuitry to control the gear position. A shift knob primarily relies on a rotating ring and a shift column to adjust the gear position, similar to a single-pole, multiple-throw (SPMT) switch. The column has several gear positions, and when the rotating ring contacts one of the gear positions, the vehicle is shifted to the corresponding gear.

[0003] In the prior art, during use, the operator directly presses a button to shift gears, but when not in use, there is no function to protect the knob button, which can easily lead to accidental touches and cause inevitable accidents. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art, in which the operator directly presses a button to shift gears during use, but when not in use, there is no function to protect the knob button, which easily leads to accidental contact and causes inevitable accidents. A vehicle shift knob switch is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A vehicle shift knob switch, comprising:

[0007] base;

[0008] A motor base is fixedly mounted inside the base, a motor is fixedly mounted on the motor base, a gear 2 is fixedly connected to the output shaft of the motor, a plurality of three hexagonal screws with a plum head are provided at the bottom of the motor base, a first hexagonal screw with a plum head and a second hexagonal screw with a plum head are provided at the bottom of the base, and a solenoid valve is provided in the base;

[0009] The knob seat is fixedly installed in the base, the bottom of the base is provided with a second bearing, the outer side of the second bearing is provided with a snap ring, the bottom of the knob seat is provided with a first bearing, a screw shaft is provided between the first bearing and the second bearing, and the top of the base is provided with a surface cover;

[0010] The protective component is arranged on the face cover and is used for protection.

[0011] Furthermore, gear one is fixedly connected to the screw shaft, a transmission chain is meshed between gear one and gear two, a screw sleeve is sleeved on the screw shaft, a shaft core is sleeved on the screw shaft, a spring one is provided on the shaft core, one end of the spring one is fixedly connected to a glass, and one end of the glass is located in the screw sleeve.

[0012] Furthermore, a middle shell 2 is provided in the middle part of the base, and a plurality of self-tapping screws 1 are provided at the bottom of the middle shell 2, one end of the plurality of self-tapping screws 1 is threadedly connected to the surface cover, a movable seat is provided in the middle shell 2, a middle shell gear is provided on the fixed sleeve on the screw shaft, and a plug socket is provided on the middle shell 2, a small screw is provided between the plug socket and the middle shell 2, and two symmetrical magnet seats are provided in the plug socket, and both magnet seats are provided with strong magnets.

[0013] Furthermore, an electronic board is placed on the second middle shell, an electronic shading plate is provided on the electronic board, a silicone pad is placed on the electronic board, the silicone pad can protect the electronic board, and a circular hole is provided on the silicone pad, and a shaft sleeve is provided in the circular hole.

[0014] Furthermore, a middle shell 1 is provided on the electronic board, and a plurality of self-tapping screws 2 are threadedly connected between the middle shell 1 and the electronic board. A light guide cover is provided on the middle shell 1, and a light guide seat is inserted into the light guide cover on the middle shell 1. A plurality of light guide strips are provided on the light guide seat, and a decorative part 1 is provided on the top of the light guide seat and on the plurality of light guide strips.

[0015] Furthermore, the surface cover is located on the middle shell 1, an annular hole is opened on the surface cover, a knob key is arranged in the annular hole, and a decorative part 2 is arranged in the knob key.

[0016] Furthermore, a self-tapping screw three is threadedly connected between the decorative piece two and the knob key, and a circular decorative piece three is engaged with the top of the knob key.

[0017] Furthermore, the protective assembly includes two supports symmetrically fixedly mounted on the face cover, a rotating rod is rotatably connected between the two supports, a protective cover is fixedly connected to the rotating rod, and a protruding pull rod is provided on the top of the protective cover to facilitate protection of the knob key.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] When the gear shift is not in use, the bald pull rod can be pulled to drive the protective cover to rotate with the rotating rod as the fulcrum, and the protective cover is horizontally located on the face cover, thereby achieving the effect of protecting the knob key and avoiding accidental contact and inevitable accidents.

[0020] The utility model has a simple structure, can protect the knob button by the protective cover, and limits the protective cover by the positive and negative pole magnets, thus avoiding accidental contact and causing inevitable accidents, and is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main perspective structure of a vehicle shift knob switch proposed by the utility model;

[0022] Figure 2 This is a schematic exploded three-dimensional structural diagram of the lower part of a vehicle shift knob switch proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the middle part of a vehicle shift knob switch proposed by the utility model;

[0024] Figure 4 The utility model is a schematic diagram of the exploded three-dimensional structure of the upper part of a vehicle shift knob switch.

[0025] In the figure: 1. Hexagon head screw 1; 2. Hexagon head screw 2; 3. Base; 4. Solenoid valve; 5. Hexagon head screw 3; 6. Gear 2; 7. Motor seat; 8. Motor; 9. Glass; 10. Shaft core; 11. Screw sleeve; 12. Spring 1; 13. Screw shaft; 14. Gear 1; 15. Drive chain; 16. Knob seat; 17. Bearing 1; 18. Bearing 2; 19. Snap ring; 20. Tapping screw 1; 21. Movable seat; 22. Middle housing gear; 23. Magnet seat; 24. Strong magnetic Iron; 25. Plug socket; 26. Small screw; 27. Middle shell 2; 28. Self-tapping screw 2; 29. Silicone pad; 30. Light guide seat; 31. Light guide strip; 32. Ornament 1; 33. Ornament 2; 34. Self-tapping screw 3; 35. Round ornament; 36. Knob key; 37. Surface cover; 38. Light guide cover; 39. Middle shell 1; 40. Bushing; 41. Electronic sunshade; 42. Electronic board; 43. Support; 44. Rotating rod; 45. Protective cover; 46. Protruding head pull rod; 47. Positive magnet; 48. Negative magnet. DETAILED DESCRIPTION

[0026] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of the embodiment, not all of the embodiments.

[0027] Example 1

[0028] Reference Figure 1-Figure 4 , a vehicle shift knob switch, comprising:

[0029] Base 3;

[0030] The motor base 7 is fixedly mounted inside the base 3. A motor 8 is fixedly mounted on the motor base 7. A gear 2 6 is fixedly connected to the output shaft of the motor 8. A plurality of hexagonal screws 3 5 are provided at the bottom of the motor base 7. A hexagonal screw 1 1 and a hexagonal screw 2 2 are provided at the bottom of the base 3. A solenoid valve 4 is provided inside the base 3.

[0031] The knob seat 16 is fixedly installed in the base 3. A bearing 2 18 is provided at the bottom of the base 3, and a retaining ring 19 is provided outside the bearing 2 18. A bearing 17 is provided at the bottom of the knob seat 16, and a screw shaft 13 is provided between the bearing 17 and the bearing 2 18. A surface cover 37 is provided at the top of the base 3.

[0032] In this embodiment, a gear 14 is fixedly connected to the screw shaft 13, a transmission chain 15 is meshed between the gear 14 and the gear 2 6, a screw sleeve 11 is sleeved on the screw shaft 13, a shaft core 10 is sleeved on the screw shaft 13, a spring 12 is provided on the shaft core 10, one end of the spring 12 is fixedly connected to the glass 9, and one end of the glass 9 is located in the screw sleeve 11.

[0033] In this embodiment, a second middle shell 27 is provided in the middle part of the base 3, and a plurality of self-tapping screws 20 are provided at the bottom of the second middle shell 27. One end of the plurality of self-tapping screws 20 is threadedly connected to the surface cover 37. A movable seat 21 is provided in the second middle shell 27, and a middle shell gear 22 is fixedly sleeved on the screw shaft 13. A plug seat 25 is provided on the second middle shell 27, and a small screw 26 is provided between the plug seat 25 and the second middle shell 27. Two symmetrical magnet seats 23 are provided in the plug seat 25, and strong magnets 24 are provided in the two magnet seats 23. An electronic board 42 is placed on the second middle shell 27, an electronic shading plate 41 is provided on the electronic board 42, and a silicone pad 29 is placed on the electronic board 42. The silicone pad 29 can protect the electronic board 42, and a circular hole is provided on the silicone pad 29, and a shaft sleeve 40 is provided in the circular hole.

[0034] In this embodiment, a middle shell 39 is provided on the electronic board 42, and a plurality of self-tapping screws 28 are threadedly connected between the middle shell 39 and the electronic board 42. A light guide cover 38 is sleeved on the middle shell 39, and a light guide seat 30 is inserted into the light guide cover 38 on the middle shell 39. A plurality of light guide strips 31 are provided on the light guide seat 30. A decorative piece 32 is provided on the top of the light guide seat 30 and on the plurality of light guide strips 31. The plurality of light guide strips 31 are used for brightening effect. A surface cover 37 is located on the middle shell 39, and a circular hole is opened on the surface cover 37. A knob key 36 is provided in the circular hole. A decorative piece 2 33 is provided in the knob key 36. The decorative piece 2 33 can improve the aesthetics of the knob key 36. A self-tapping screw 34 is threadedly connected between the decorative piece 2 33 and the knob key 36, and a circular decorative piece 35 is engaged with the top of the knob key 36.

[0035] In this embodiment, the protective component is provided on the face cover 37 for protection. The protective component includes two supports 43 symmetrically fixedly mounted on the face cover 37. A rotating rod 44 is rotatably connected between the two supports 43. A protective cover 45 is fixedly connected to the rotating rod 44. A protruding pull rod 46 is provided on the top of the protective cover 45 to protect the knob key 36.

[0036] The implementation principle of a vehicle shift knob switch according to the embodiment of the present application is as follows: when in use, the operator pulls the protective cover 45 through the protruding pull rod 46 to rotate with the rotating rod 44 as the fulcrum and away from the knob key 36. At the same time, the operator presses the knob key 36 to start the motor 8 through the solenoid valve 4. The output shaft of the motor 8 drives the gear 2 6 to rotate. Since the gear 2 6 and the gear 1 14 are meshed and connected with the transmission chain 15, the gear 14 and the gear 2 6 rotate at the same time. The gear 14 drives the screw shaft 13 to rotate, and the screw shaft 13 drives the shaft core 10 to rotate, and drives the middle shell gear 22 to rotate. At the same time, the two strong magnets 24 are displaced to achieve the effect of shifting. When multiple light guide strips 31 are lit, the outer ring of the knob key 36 can be illuminated, making it easier to find the knob key 36 at night. When the gear shift is not in use, the bald pull rod 46 can be pulled to drive the protective cover 45 to rotate with the rotating rod 44 as the fulcrum, and the protective cover 45 is horizontally located on the cover 37, thereby achieving the effect of protecting the knob key 36 and avoiding accidental contact and causing inevitable accidents. The entire device is connected to a power supply and a main control button, which is controlled by the main control button. Since the equipment matched with the control button is a commonly used equipment and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be repeated here.

[0037] Example 2

[0038] The rest of the embodiment 2 is the same as the embodiment 1, except that: a positive magnet 47 is provided at one end of the bottom of the protective cover 45, and a negative magnet 48 is provided on the surface cover 37. The positive magnet 47 cooperates with the negative magnet 48. When the protective cover 45 is horizontally located on the surface cover 37, the positive magnet 47 and the negative magnet 48 can be used to attract each other to achieve the effect of fixing the protective cover 45. This application includes all the structural shapes, sizes and materials of the embodiment 1. In order to meet the specific usage conditions, they can all be selected and adjusted. The accompanying drawings are all schematic structural diagrams, and the specific actual sizes can be appropriately adjusted.

[0039] The above is only a preferred specific implementation method of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with this technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, and they should be covered by the protection scope of this embodiment.

Claims

1. A vehicle shift knob switch, characterized in that: include: Base (3); A motor base (7) is fixedly mounted inside the base (3); a motor (8) is fixedly mounted on the motor base (7); a gear 2 (6) is fixedly connected to the output shaft of the motor (8); a plurality of hexagonal screws 3 (5) are provided at the bottom of the motor base (7); a hexagonal screw 1 (1) and a hexagonal screw 2 (2) are provided at the bottom of the base (3); and a solenoid valve (4) is provided inside the base (3); The knob seat (16) is fixedly installed in the base (3), the bottom of the base (3) is provided with a second bearing (18), the outer side of the second bearing (18) is provided with a snap ring (19), the bottom of the knob seat (16) is provided with a first bearing (17), a screw shaft (13) is provided between the first bearing (17) and the second bearing (18), and the top of the base (3) is provided with a surface cover (37); The protection component is arranged on the face cover (37) and is used for protection.

2. The vehicle shift knob switch according to claim 1, characterized in that: The screw shaft (13) is fixedly connected with a gear 1 (14), and a transmission chain (15) is meshedly connected between the gear 1 (14) and the gear 2 (6). The screw shaft (13) is sleeved with a screw shaft sleeve (11), and the screw shaft (13) is sleeved with a shaft core (10). The shaft core (10) is provided with a spring 1 (12), and one end of the spring 1 (12) is fixedly connected with a glass (9), and one end of the glass (9) is located in the screw shaft sleeve (11).

3. The vehicle shift knob switch according to claim 1, characterized in that: A second middle shell (27) is provided in the middle of the base (3), a plurality of self-tapping screws (20) are provided at the bottom of the second middle shell (27), one end of each of the plurality of self-tapping screws (20) is threadedly connected to the surface cover (37), a movable seat (21) is provided in the second middle shell (27), a middle shell gear (22) is fixedly sleeved on the screw shaft (13), a plug seat (25) is provided on the second middle shell (27), a small screw (26) is provided between the plug seat (25) and the second middle shell (27), two symmetrical magnet seats (23) are provided in the plug seat (25), and strong magnets (24) are provided in both magnet seats (23).

4. The vehicle shift knob switch according to claim 3, characterized in that: An electronic board (42) is placed on the second middle shell (27), an electronic shading plate (41) is provided on the electronic board (42), a silicone pad (29) is placed on the electronic board (42), and a circular hole is provided on the silicone pad (29), and a shaft sleeve (40) is provided in the circular hole.

5. The vehicle shift knob switch according to claim 4, characterized in that: The electronic board (42) is provided with a middle shell (39), a plurality of self-tapping screws (28) are threadedly connected between the middle shell (39) and the electronic board (42), a light guide cover (38) is sleeved on the middle shell (39), a light guide seat (30) is inserted into the light guide cover (38) on the middle shell (39), a plurality of light guide strips (31) are provided on the light guide seat (30), and a decorative piece (32) is provided on the top of the light guide seat (30) and located on the plurality of light guide strips (31).

6. The vehicle shift knob switch according to claim 1, characterized in that: The surface cover (37) is located on the middle shell (39), and an annular hole is opened on the surface cover (37). A knob key (36) is arranged in the annular hole, and a decorative part (33) is arranged in the knob key (36).

7. The vehicle shift knob switch according to claim 6, characterized in that: A self-tapping screw three (34) is threadedly connected between the decorative piece two (33) and the knob key (36), and a circular decorative piece three (35) is clamped on the top of the knob key (36).

8. The vehicle shift knob switch according to claim 7, characterized in that: The protective assembly comprises two supports (43) symmetrically fixedly mounted on the face cover (37); a rotating rod (44) is rotatably connected between the two supports (43); a protective cover (45) is fixedly connected to the rotating rod (44); and a protruding pull rod (46) is provided on the top of the protective cover (45).

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