A split-type acceleration device with induction and vehicle

Abstract

The present invention discloses a split-type acceleration device with induction and a vehicle, including a dial head, a connecting rod, an adapter, an encoder and a sensor. The dial head is arranged at one end of the connecting rod, the adapter is plugged into the other end of the connecting rod, the encoder is connected to the adapter, the sensor is used to detect an obstructing body, the sensor sends a signal to the vehicle central control system, and the vehicle central control system controls the encoder to output a signal to realize the movement of the vehicle. The split-type acceleration device with induction disclosed in the present application is designed as a split structure. When the user holds the handle, the sensing surface of the sensor emits a signal. When an obstructing body or the operator's hand is detected, the sensor sends a signal to the vehicle central control system. When the user turns the dial head, the dial head rotates, the rotation of the dial head drives the connecting rod to rotate, the rotation of the connecting rod drives the adapter to rotate, the rotation of the adapter drives the encoder to rotate, and the output signal realizes the forward and backward movement of the vehicle.

Description

Technical Field

[0001] The present invention relates to the technical field of accelerators, and in particular to a split-type accelerator with induction and a vehicle. Background Art

[0002] In the field of indoor vehicle use, due to the particularity of the environment, the vehicle speed control mechanism must meet the standards. In terms of vehicle acceleration function, existing technologies basically use an integrated acceleration device, which is purchased from the market and installed and used with a handle designed by oneself. Although the integrated acceleration device is easy to install and has good protection, it is an integrated sealed product and cannot adjust the driving force and change the driving stroke angle according to needs. Moreover, if the sensor inside fails, the entire acceleration device needs to be replaced. In addition, since this type of vehicle is generally used indoors, a very high level of protection is not required.

[0003] Therefore, how to provide a vehicle acceleration device that can conveniently change the shifting force and the shifting stroke angle is a technical problem that needs to be solved urgently by those skilled in the art. Summary of the invention

[0004] The purpose of the present invention is to provide a split-type acceleration device with induction, which solves the problem that the existing integrated acceleration devices on the market cannot change the driving force.

[0005] In order to solve the above technical problems, the present invention provides a split-type acceleration device with induction, including a dial head, a connecting rod, an adapter, an encoder and a sensor, the dial head is arranged at one end of the connecting rod, the adapter is plugged into the other end of the connecting rod, the encoder is connected to the adapter, the sensor is used to detect an obstructing body, the sensor sends a signal to a vehicle central control system, and the vehicle central control system controls the encoder output signal to realize vehicle movement.

[0006] Preferably, a handle bracket for mounting the connecting rod is also included.

[0007] Preferably, an encoder bracket for mounting the encoder is provided on the handle bracket, and an infrared bracket for mounting the sensor is also provided on the handle bracket.

[0008] Preferably, the handle bracket comprises a bracket plate and a handle tube, the connecting rod is installed in the handle tube, and the encoder bracket and the infrared bracket are respectively arranged on the bracket plate.

[0009] Preferably, it also includes a handle sleeve sleeved on the outer circumference of the handle tube.

[0010] Preferably, a rotating member, a torsion spring and a limiting member are provided on the connecting rod, the rotating member is connected to the limiting member, and the torsion spring is provided between the rotating member and the limiting member.

[0011] Preferably, it also includes a limiting plate for clamping the torsion spring.

[0012] Preferably, the rotating member is provided with a first limiting portion, a second limiting portion and a limiting rod, the limiting rod is arranged between the first limiting portion and the second limiting portion, and the limiting rod is arranged parallel to the limiting plate.

[0013] Preferably, the rotating member is further provided with a mounting flat opening, and the connecting rod is provided with a flat opening matching with the mounting flat opening.

[0014] The split-type acceleration device with induction provided by the present invention includes a dial head, a connecting rod, an adapter, an encoder and a sensor. The dial head is arranged at one end of the connecting rod, the adapter is plugged into the other end of the connecting rod, the encoder is connected to the adapter, the sensor is used to detect the obstructing body, the sensor sends a signal to the vehicle central control system, and the vehicle central control system controls the encoder to output a signal to realize the movement of the vehicle. The split-type acceleration device with induction disclosed in the present application is designed as a split structure. When the user holds the handle, the sensing surface of the sensor emits a signal. When the obstructing body or the operator's hand is detected, the sensor sends a signal to the vehicle central control system. When the user turns the dial head, the dial head rotates, the rotation of the dial head drives the connecting rod to rotate, the rotation of the connecting rod drives the adapter to rotate, the rotation of the adapter drives the encoder to rotate, and the output signal realizes the forward and backward movement of the vehicle.

[0015] The present application also discloses a vehicle, including a vehicle body and the above-mentioned split-type acceleration device with induction arranged in the vehicle body. By using the split-type acceleration device with induction disclosed in the present application, the problem that the existing integrated acceleration device on the market cannot change the toggle force, the problem that the existing integrated acceleration device on the market cannot change the toggle stroke angle, and the problem of high cost of repair and replacement after encoder failure are solved, so that the user can control the vehicle more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention 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 embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the overall structure of a specific implementation method provided by the present invention;

[0018] Figure 2 for Figure 1 a top view of the structure shown;

[0019] Figure 3 for Figure 1 a cross-sectional view of the structure shown;

[0020] Figure 4 for Figure 1 a side view of the structure shown;

[0021] Figure 5 for Figure 1 The schematic diagram of the support plate structure shown;

[0022] Figure 6 for Figure 1 Schematic diagram of the rotating part structure shown.

[0023] in, Figure 1-Figure 6 middle:

[0024] Dial head—1, connecting rod—2, adapter—3, encoder—4, sensor—5, handle bracket—6, bracket plate—601, handle tube—602, encoder bracket—7, infrared bracket—8, handle cover—9, rotating part—10, first limiting part—1001, second limiting part—1002, limiting rod—1003, mounting flat mouth—1004, torsion spring—11, limiting part—12, limiting plate—13. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Please refer to Figures 1 to 4 , Figure 1 A schematic diagram of the overall structure of a specific implementation method provided by the present invention; Figure 2 for Figure 1 a top view of the structure shown; Figure 3 for Figure 1 a cross-sectional view of the structure shown; Figure 4 for Figure 1 Side view of the structure shown.

[0027] In a specific embodiment provided by the present invention, it mainly includes a dial head 1, a connecting rod 2, an adapter 3, an encoder 4 and a sensor 5. The dial head 1 is arranged at one end of the connecting rod 2, the adapter 3 is plugged into the other end of the connecting rod 2, the encoder 4 is connected to the adapter 3, and the sensor 5 is used to detect the obstruction and control the encoder 4 to output a signal.

[0028] Among them, the dial head 1 is arranged at one end of the connecting rod 2, the adapter 3 is plugged into the other end of the connecting rod 2, the encoder 4 is connected to the adapter 3, the sensor 5 is used to detect the obstruction body and control the encoder 4 to output the signal, the rotation of the dial head 1 is used to drive the connecting rod 2 to rotate, the rotation of the connecting rod 2 is used to drive the adapter 3 to rotate, the rotation of the adapter 3 is used to drive the rotation of the encoder 4, and the rotation of the encoder 4 is used to output the vehicle control signal.

[0029] Specifically, in the actual application process, when the user holds the handle, the sensing surface of the sensor 5 emits a signal. When an obstructing body is detected (the obstructing body in this embodiment is the user's hand), the sensor 5 sends a signal to the vehicle central control system, and the vehicle central control system controls the encoder 4 to start. When the user turns the dial head 1, the dial head 1 rotates, and the rotation of the dial head 1 drives the connecting rod 2 to rotate, and the rotation of the connecting rod 2 drives the adapter 3 to rotate. The rotation of the adapter 3 drives the encoder 4 to rotate, and the encoder 4 outputs a signal to realize the forward and reverse movement of the vehicle.

[0030] It should be noted that the adapter 3 is used to reduce the force on the output shaft of the encoder 4 to prevent the output shaft of the encoder 4 from being broken due to the eccentric torque when the connecting rod 2 and the output shaft of the encoder 4 are not concentric, thereby increasing the service life of the acceleration device and reducing the maintenance cost of the encoder 4.

[0031] In order to optimize the advantage of the inductive split-type accelerator in the above embodiment to be more stable in use, the inductive split-type accelerator further includes a handle bracket 6 for mounting the connecting rod 2. The connecting rod 2 is mounted on the handle bracket 6, and the two ends of the connecting rod 2 are respectively mounted with a dial head 1 and an adapter 3. The handle bracket 6 is mounted on the vehicle, which plays a role in directly mounting and fixing the accelerator on the vehicle, so that the user's hand feeling when using the accelerator has a more stable use process.

[0032] Based on this, an encoder bracket 7 for mounting the encoder 4 is provided on the handle bracket 6, and an infrared bracket 8 for mounting the sensor 5 is also provided on the handle bracket 6. The encoder 4 and the sensor 5 need to be fixed to work, so the encoder bracket 7 and the infrared bracket 8 for mounting the encoder 4 and the sensor 5 are necessary design requirements, which will not be specifically described or limited here.

[0033] Please refer to Figure 5 , Figure 5 for Figure 1Schematic diagram of the bracket plate structure shown.

[0034] Furthermore, the handle bracket 6 includes a bracket plate 601 and a handle tube 602, the connecting rod 2 is installed in the handle tube 602, and the encoder bracket 7 and the infrared bracket 8 are respectively arranged on the bracket plate 601; the split-type acceleration device with induction also includes a handle sleeve 9 sleeved on the outer periphery of the handle tube 602. The connecting rod 2 is installed on the inner side of the handle tube 602 of the handle bracket 6 through a bearing and a bushing. Since the connecting rod 2 is installed in the handle tube 602 through a bearing and a bushing, the connection relationship between the connecting rod 2 and the handle bracket 6 can be strengthened, so that the handle tube 602 and the connecting rod 2 can produce flexible relative movement; the handle sleeve 7 is covered on the outer side of the handle tube 602. When the user uses it, the user's hand directly contacts the handle sleeve 7. The design of the handle sleeve 7 can increase the friction between the user and the outer side of the handle tube 602, so that the user can turn the dial head 1 more easily.

[0035] It should be noted that the connecting rod 2 is provided with a rotating member 10, a torsion spring 11 and a limiting member 12, the rotating member 10 is connected to the limiting member 12, and the torsion spring 11 is arranged between the rotating member 10 and the limiting member 12; it also includes a limiting plate 13 for clamping the torsion spring 11. The rotating member 10 is connected to the connecting rod 2, and the limiting member 12 is sleeved on the outside of the connecting rod 2 and connected to the rotating body 8. The limiting member 12 is limited by the torsion spring 11 installed on the connecting rod 2. The torsion spring 11 clamps the two lead pins on the upper and lower sides of the limiting member 12 and the limiting plate 13 respectively. When in use, since the two lead pins of the torsion spring 11 are clamped on the upper and lower sides of the limiting member 12 and the limiting plate 13, when the rotating member 10 moves, the two lead pins of the torsion spring 11 will be driven to rotate around the connecting rod 2 respectively, and a torque will be generated during the rotation, which improves the hand feeling. After the hand is released, due to the action of the torsion spring 11, the dial head 1 will automatically return to the initial state. Moreover, during the rotation of the rotating member 10, the two limiting surfaces will contact the limiting plate 13 respectively, thereby limiting the maximum rotation angle of the dial head 1. That is, the present application is designed with a torque recovery structure, which will generate a torque during the rotation, which improves the hand feeling. After the hand is released, due to the action of the torque recovery structure, the dial head 1 will automatically return to the initial state, which makes it more convenient for the user to use the acceleration device.

[0036] Please refer to Figure 6 , Figure 6 for Figure 1 Schematic diagram of the rotating part structure shown.

[0037] Furthermore, the rotating member 10 is provided with a first limiting portion 1001, a second limiting portion 1002 and a limiting rod 1003, the limiting rod 1003 is arranged between the first limiting portion 1001 and the second limiting portion 1002, and the limiting rod 1003 is arranged in parallel with the limiting plate 13. The first limiting portion 1001 and the second limiting portion 1002 are used to limit the two lead-out pins of the torsion spring 11, and the limiting rod 1003 is arranged in parallel with the limiting plate 13, and cooperates to limit and restore the torsion spring 11. Due to the action of the torsion spring 11, the dial head 1 will automatically return to the initial state, and during the rotation of the rotating member 10, the two limiting surfaces will contact the limiting plate 13 respectively, thereby limiting the maximum rotation angle of the dial head 1.

[0038] Finally, it should be noted that the rotating member 10 is also provided with a mounting flat opening 1004, and the connecting rod 2 is provided with a flat opening that matches the mounting flat opening 1004. The connecting rod 2 has a flat opening, and the main body of the rotating member 10 also has a mounting flat opening 1004, so when the connecting rod 2 is rotated, the rotating member 10 will be driven to move, achieving a vehicle control effect.

[0039] The present application also discloses a vehicle, including a vehicle body and the above-mentioned split-type acceleration device with induction arranged in the vehicle body. By using the above-mentioned split-type acceleration device with induction, the structure of the split-type acceleration device with induction is the same as that of the above-mentioned embodiment, and no further description is given here. The vehicle with the split-type acceleration device with induction solves the problem that the existing integrated acceleration devices on the market cannot change the toggle force, solves the problem that the existing integrated acceleration devices on the market cannot change the toggle stroke angle, solves the problem of high cost of repair and replacement after encoder failure, and achieves the effect that the user can control the vehicle more conveniently.

[0040] In summary, the split-type acceleration device with induction provided in this embodiment mainly includes a dial head, a connecting rod, an adapter, an encoder and a sensor. The dial head is arranged at one end of the connecting rod, the adapter is plugged into the other end of the connecting rod, the encoder is connected to the adapter, the sensor is used to detect the obstruction, the sensor sends a signal to the vehicle central control system, and the vehicle central control system controls the encoder to output a signal to realize the movement of the vehicle. The split-type acceleration device with induction disclosed in this application is designed as a split structure. When the user holds the handle, the sensing surface of the sensor emits a signal. When an obstruction or the operator's hand is detected, the sensor sends a signal to the vehicle central control system. When the user turns the dial head, the dial head rotates, the rotation of the dial head drives the connecting rod to rotate, the rotation of the connecting rod drives the adapter to rotate, and the rotation of the adapter drives the encoder to rotate, and the output signal realizes the forward and backward movement of the vehicle. The present application is designed with a torque recovery structure, which generates torque when rotating to improve the hand feel. After the hand is released, due to the action of the torque recovery structure, the dial head will automatically return to the initial state, which is more convenient for the user to use the acceleration device.

[0041] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A split-type acceleration device with induction, characterized in that: The invention comprises a dial head (1), a connecting rod (2), an adapter (3), an encoder (4) and a sensor (5), wherein the dial head (1) is arranged at one end of the connecting rod (2), the adapter (3) is plugged into the other end of the connecting rod (2), the encoder (4) is connected to the adapter (3), and the sensor (5) is used to detect an obstructing body, and the sensor (5) sends a signal to a vehicle central control system, and the vehicle central control system controls the encoder (4) to output a signal to realize vehicle movement; It also includes a handle bracket (6) for mounting the connecting rod (2); The handle bracket (6) is provided with an encoder bracket (7) for mounting the encoder (4), and the handle bracket (6) is also provided with an infrared bracket (8) for mounting the sensor (5); The handle bracket (6) comprises a bracket plate (601) and a handle tube (602), the connecting rod (2) is installed in the handle tube (602), and the encoder bracket (7) and the infrared bracket (8) are respectively arranged on the bracket plate (601); The connecting rod (2) is provided with a rotating member (10), a torsion spring (11) and a limiting member (12); the rotating member (10) is connected to the limiting member (12); and the torsion spring (11) is provided between the rotating member (10) and the limiting member (12); It also includes a limiting plate (13) for clamping the torsion spring (11); The rotating member (10) is provided with a first limiting portion (1001), a second limiting portion (1002) and a limiting rod (1003); the limiting rod (1003) is arranged between the first limiting portion (1001) and the second limiting portion (1002), and the limiting rod (1003) is arranged in parallel with the limiting plate (13); The rotating member (10) is also provided with a mounting flat opening (1004), and the connecting rod (2) is provided with a flat opening that matches the mounting flat opening (1004).

2. The induction split acceleration device according to claim 1, characterized in that: It also includes a handle sleeve (9) sleeved on the outer circumference of the handle tube (602).

3. A vehicle, characterized in that: The invention comprises a vehicle body and an induction split-type acceleration device as claimed in any one of claims 1 to 2 arranged in the vehicle body.

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