CN219476219U - Simulation racing car pedal structure based on servo motor - Google Patents
Simulation racing car pedal structure based on servo motor Download PDFInfo
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- CN219476219U CN219476219U CN202223413321.3U CN202223413321U CN219476219U CN 219476219 U CN219476219 U CN 219476219U CN 202223413321 U CN202223413321 U CN 202223413321U CN 219476219 U CN219476219 U CN 219476219U
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- servo motor
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Abstract
The utility model discloses a servo motor-based simulated racing car pedal structure, which comprises a pedal rod module, a transmission module, a motor module, a sliding module, a fixing module, an induction module, a first section bar module and a second section bar module; the transmission module is respectively connected with the pedal rod module and the motor module and is arranged on the fixed module; the pedal rod module is arranged on the first section bar module, and the sensing module is arranged on the pedal rod module; the sliding module is arranged on the fixed module and connected with the transmission module; one end of the motor module, the fixing module and the first section bar module are all arranged on the second section bar module; the magnitude of the numerical value read by the weighing sensor and the corresponding torque given by the motor can be set and adjusted through software to simulate braking, foot feeling of various vehicle types can be completely simulated without other mediums, and meanwhile, the corresponding numerical value can be read through software to simulate ABS triggering foot feeling of an automobile; the nut seat is limited to move back and forth on the screw rod only by the sliding module.
Description
Technical Field
The utility model relates to the technical field of simulated racing car pedals, in particular to a simulated racing car pedal structure based on a servo motor.
Background
Most of the hydraulic pedals used for simulating racing cars in the existing market, but after the hydraulic pedals are moved for a long time, the pump body can be damaged and oil leaked, rubber can be permanently deformed after long-term use, and the spring metal is tired; the foot feeling is required to be adjusted by disassembling and replacing rubber or springs or other mediums, and each adjustment needs to be disassembled; and most of the ABS is not simulated, and the real effect of the ABS cannot be simulated by using the scheme of simulating the ABS through a vibration motor.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a simulated racing car pedal structure based on a servo motor.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a simulated racing car pedal structure based on a servo motor comprises a pedal rod module, a transmission module, a motor module, a sliding module, a fixing module, an induction module, a first section bar module and a second section bar module; the transmission module is respectively connected with the pedal rod module and the motor module, and is arranged on the fixing module; the pedal rod module is arranged on the first section bar module, and the induction module is arranged on the pedal rod module; the sliding module is arranged on the fixed module and is connected with the transmission module; one end of the motor module, the fixing module and the first section bar module are all arranged on the second section bar module; the first profile module comprises a first profile and a second profile which are corresponding to each other in two positions, and the second profile module comprises a third profile and a fourth profile which are corresponding to each other in two positions; one end of the first section bar and one end of the second section bar are both fixed on the third section bar through corner fittings, and the other end of the first section bar and the other end of the second section bar are both fixed on the fourth section bar through corner fittings; the pedal lever module comprises a pedal lever, a pedal lever base and a pedal, and the sensing module comprises a weighing sensor, a weighing sensor upper plate and a weighing sensor lower plate; one end of the pedal rod base is arranged on the first section bar, and the other end of the pedal rod base is arranged on the second section bar; the weighing sensor is respectively connected with the weighing sensor upper plate and the weighing sensor lower plate, one end of the pedal rod is connected with the weighing sensor lower plate, and the other end of the pedal rod is connected with the pedal rod base through a shaft; the pedal is connected with the weighing sensor upper plate.
Preferably, the motor module comprises a servo motor, a servo motor bracket and a coupler; the servo motor is arranged on the servo motor bracket, and two ends of the servo motor bracket are respectively arranged on the third section bar and the fourth section bar; the coupler is connected with a motor shaft on the servo motor.
Preferably, the fixing module comprises a first fixing seat, a second fixing seat, a first fixing block and a second fixing block; one end of the first fixing seat and one end of the second fixing seat are both fixed on the third section bar, and the other end of the first fixing seat and the other end of the second fixing seat are both fixed on the fourth section bar; the first fixed block is arranged on the first fixed seat, and the second fixed block is arranged on the second fixed seat.
Preferably, the transmission module comprises a screw rod, a nut seat, a screw rod supporting seat and a supporting block; one end of the screw rod is arranged in the first fixed block, and the other end of the screw rod penetrates through the second fixed block and is connected with the coupler; the nut seat is sleeved on the screw rod, the supporting block is sleeved on the nut seat, and the screw rod supporting seat is arranged on the supporting block; the two ends of the screw rod are respectively provided with a fish eye shaft, the screw rod is connected with the pedal rod through one end of the fish eye shaft, and the screw rod is connected with the screw rod supporting seat through the other end of the screw rod through the fish eye shaft.
Preferably, the sliding module comprises a guide rail, a sliding block, an L-shaped fixing plate and a connecting plate; one end of the guide rail is arranged on the first fixing seat, and the other end of the guide rail is arranged on the second fixing seat; the sliding block is arranged on the guide rail; one end of the L-shaped fixing plate is connected with the sliding block, and the other end of the L-shaped fixing plate is connected with the connecting plate; the connecting plate is connected with the nut seat.
Preferably, the first section bar and the second section bar are both 40-80 section bars, and the third section bar and the fourth section bar are both 40-40 section bars.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model designs a simulated racing pedal structure based on a servo motor, the magnitude of a numerical value read by a weighing sensor and corresponding torsion given by the motor can be set and adjusted through software to simulate braking, the foot feeling of various vehicle types can be completely simulated without other mediums, and meanwhile, the corresponding numerical value can be read through software to simulate the ABS trigger foot feeling of an automobile; the servo motor, the coupler, the second fixed block, the nut seat and the first fixed block form a coaxial state, and the nut seat is limited to move back and forth on the screw rod only through the sliding module.
Drawings
FIG. 1 is a schematic diagram of a structure according to the present utility model;
fig. 2 is a schematic view of another angle structure according to the present utility model.
Legend description:
1. a pedal rod module, 2, a transmission module,
3. a motor module, a 4, a sliding module,
5. a fixing module, a 6, an induction module,
7. a first profile module, 8, a second profile module,
9. the corner fittings, 11, the pedal lever,
12. a pedal lever base, 13 and a pedal,
21. a screw rod, a 22 screw rod,
23. a nut seat, a 24 and a screw rod supporting seat,
25. a supporting block, 26, a fish-eye shaft,
31. a servo motor, 32, a servo motor bracket,
33. the shaft coupling, 41 and the guide rail,
42. a slide block, a 43, an L-shaped fixing plate,
44. a connecting plate (51), a first fixing seat,
52. a second fixing base 53, a first fixing block,
54. a second fixed block 61, a weighing sensor,
62. a weighing sensor upper plate 63, a weighing sensor lower plate,
71. the first profile, 72, the second profile,
81. the third profile, 82, the fourth profile,
description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 2, a servo motor-based simulated racing car pedal structure comprises a pedal lever module 1, a transmission module 2, a motor module 3, a sliding module 4, a fixing module 5, an induction module 6, a first profile module 7 and a second profile module 8; the transmission module 2 is respectively connected with the pedal rod module 1 and the motor module 3, and the transmission module 2 is arranged on the fixed module 5; the pedal lever module 1 is arranged on the first section bar module 7, and the sensing module 6 is arranged on the pedal lever module 1; the sliding module 4 is arranged on the fixed module 5 and is connected with the transmission module 2; one end of the motor module 3, the fixing module 5 and the first profile module 7 are all arranged on the second profile module 8.
The first profile module 7 comprises a first profile 71 and a second profile 72 corresponding in two places, and the second profile module 8 comprises a third profile 81 and a fourth profile 82 corresponding in two places; one end of the first section bar 71 and one end of the second section bar 72 are both fixed on the third section bar 81 through the corner piece 9, and the other end of the first section bar 71 and the other end of the second section bar 72 are both fixed on the fourth section bar 82 through the corner piece 9; the first profile 71 and the second profile 72 are both 40-80 profiles, and the third profile 81 and the fourth profile 82 are both 40-40 profiles.
The pedal lever module 1 comprises a pedal lever 11, a pedal lever base 12 and a pedal 13, and the sensing module 6 comprises a weighing sensor 61, a weighing sensor upper plate 62 and a weighing sensor lower plate 63; one end of the pedal lever base 12 is arranged on the first section bar 71, and the other end of the pedal lever base 12 is arranged on the second section bar 72; the weighing sensor 61 is respectively connected with the upper weighing sensor plate 62 and the lower weighing sensor plate 63, one end of the pedal rod 11 is connected with the lower weighing sensor plate 63, and the other end of the pedal rod 11 is connected with the pedal rod base 12 in a shaft way; the pedal 13 is connected with the weighing sensor upper plate 62; the motor module 3 comprises a servo motor 31, a servo motor bracket 32 and a coupler 33; the servo motor 31 is arranged on the servo motor bracket 32, and two ends of the servo motor bracket 32 are respectively arranged on the third section bar 81 and the fourth section bar 82; the coupling 33 is connected to a motor shaft of the servo motor 31.
The fixing module 5 comprises a first fixing seat 51, a second fixing seat 52, a first fixing block 53 and a second fixing block 54; one end of the first fixing seat 51 and one end of the second fixing seat 52 are fixed on the third section bar 81, and the other end of the first fixing seat 51 and the other end of the second fixing seat 52 are fixed on the fourth section bar 82; the first fixing block 53 is disposed on the first fixing base 51, and the second fixing block 54 is disposed on the second fixing base 52.
The transmission module 2 comprises a screw 21, a screw 22, a nut seat 23, a screw support seat 24 and a support block 25; one end of the screw 22 is arranged in the first fixed block 53, and the other end of the screw 22 passes through the second fixed block 54 and is connected with the coupler 33; the nut seat 23 is sleeved on the screw 22, the supporting block 25 is sleeved on the nut seat 23, and the screw rod supporting seat 24 is arranged on the supporting block 25; the two ends of the screw rod 21 are respectively provided with a fish-eye shaft 26, the screw rod 21 is connected with the pedal rod 11 through one end of the fish-eye shaft 26, and the screw rod 21 is connected with the screw rod supporting seat 24 through the other end of the fish-eye shaft 26; the servo motor 31, the coupling 33, the second fixing block 54, the nut seat 23, and the first fixing block 53 are formed in a coaxial state.
The slide module 4 includes a guide rail 41, a slider 42, an L-shaped fixing plate 43, and a connection plate 44; one end of the guide rail 41 is arranged on the first fixed seat 51, and the other end of the guide rail 41 is arranged on the second fixed seat 52; the slide block 42 is arranged on the guide rail 41; one end of an L-shaped fixing plate 43 is connected with the sliding block 42, and the other end of the L-shaped fixing plate 43 is connected with the connecting plate 44; the connecting plate 44 is connected with the nut seat 23; the nut seat 23 is limited to move back and forth only on the screw 22 by the slide module 4.
The working principle of the utility model is as follows: when the force is applied to the pedal 13, the force is sensed and converted into a software identification signal through the weighing sensor 61, at the moment, the pedal rod 11 moves axially backwards, and the pedal rod 11 drives the screw rod 21 to push the nut seat 23 to move backwards on the screw rod 22; in cooperation with software calculation, the motor 31 will axially rotate to drive the linkage shaft 33 to limit the moving distance of the nut seat 23, when the greater the force applied on the pedal 13 is, the greater the force value read by the weighing sensor 61 is, the greater the torque applied by the software control motor 31 in an axial rotation mode is to offset the moving distance of the nut seat 23, and when the force applied on the pedal 13 is smaller, the motor 31 will give an instruction to axially move through software calculation to give the corresponding torque to push the nut seat 23 back to the corresponding position in cooperation with linearity.
The magnitude of the value read by the weighing sensor 61 and the corresponding torque given by the motor 31 can be set and adjusted by software to simulate braking, so that foot feeling of various vehicle types can be completely simulated without other mediums, and the corresponding value can be read by software to simulate ABS triggering foot feeling of an automobile.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The simulated racing car pedal structure based on the servo motor is characterized by comprising a pedal rod module, a transmission module, a motor module, a sliding module, a fixing module, an induction module, a first section bar module and a second section bar module; the transmission module is respectively connected with the pedal rod module and the motor module, and is arranged on the fixing module; the pedal rod module is arranged on the first section bar module, and the induction module is arranged on the pedal rod module; the sliding module is arranged on the fixed module and is connected with the transmission module; one end of the motor module, the fixing module and the first section bar module are all arranged on the second section bar module; the first profile module comprises a first profile and a second profile which are corresponding to each other in two positions, and the second profile module comprises a third profile and a fourth profile which are corresponding to each other in two positions; one end of the first section bar and one end of the second section bar are both fixed on the third section bar through corner fittings, and the other end of the first section bar and the other end of the second section bar are both fixed on the fourth section bar through corner fittings; the pedal lever module comprises a pedal lever, a pedal lever base and a pedal, and the sensing module comprises a weighing sensor, a weighing sensor upper plate and a weighing sensor lower plate; one end of the pedal rod base is arranged on the first section bar, and the other end of the pedal rod base is arranged on the second section bar; the weighing sensor is respectively connected with the weighing sensor upper plate and the weighing sensor lower plate, one end of the pedal rod is connected with the weighing sensor lower plate, and the other end of the pedal rod is connected with the pedal rod base through a shaft; the pedal is connected with the weighing sensor upper plate.
2. The servo motor based simulated racing pedal structure of claim 1, wherein said motor module comprises a servo motor, a servo motor bracket and a coupling; the servo motor is arranged on the servo motor bracket, and two ends of the servo motor bracket are respectively arranged on the third section bar and the fourth section bar; the coupler is connected with a motor shaft on the servo motor.
3. The servo motor based simulated racing pedal structure of claim 2, wherein said securing module comprises a first securing seat, a second securing seat, a first securing block and a second securing block; one end of the first fixing seat and one end of the second fixing seat are both fixed on the third section bar, and the other end of the first fixing seat and the other end of the second fixing seat are both fixed on the fourth section bar; the first fixed block is arranged on the first fixed seat, and the second fixed block is arranged on the second fixed seat.
4. A simulated racing car pedal structure based on servo motor as claimed in claim 3, wherein said transmission module comprises a screw, a threaded rod, a nut seat, a screw support seat and a support block; one end of the screw rod is arranged in the first fixed block, and the other end of the screw rod penetrates through the second fixed block and is connected with the coupler; the nut seat is sleeved on the screw rod, the supporting block is sleeved on the nut seat, and the screw rod supporting seat is arranged on the supporting block; the two ends of the screw rod are respectively provided with a fish eye shaft, the screw rod is connected with the pedal rod through one end of the fish eye shaft, and the screw rod is connected with the screw rod supporting seat through the other end of the screw rod through the fish eye shaft.
5. The servo motor based simulated racing pedal structure of claim 4, wherein said sliding module comprises a rail, a slider, an L-shaped fixed plate and a connecting plate; one end of the guide rail is arranged on the first fixing seat, and the other end of the guide rail is arranged on the second fixing seat; the sliding block is arranged on the guide rail; one end of the L-shaped fixing plate is connected with the sliding block, and the other end of the L-shaped fixing plate is connected with the connecting plate; the connecting plate is connected with the nut seat.
6. The servo motor based simulated racing car tread structure as claimed in claim 1, wherein said first profile and said second profile are each 40-80 profiles, and said third profile and said fourth profile are each 40-40 profiles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223413321.3U CN219476219U (en) | 2022-12-20 | 2022-12-20 | Simulation racing car pedal structure based on servo motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223413321.3U CN219476219U (en) | 2022-12-20 | 2022-12-20 | Simulation racing car pedal structure based on servo motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219476219U true CN219476219U (en) | 2023-08-04 |
Family
ID=87466378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223413321.3U Active CN219476219U (en) | 2022-12-20 | 2022-12-20 | Simulation racing car pedal structure based on servo motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219476219U (en) |
-
2022
- 2022-12-20 CN CN202223413321.3U patent/CN219476219U/en active Active
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