CN112172523A - Driving speed regulation device of sightseeing electric vehicle - Google Patents
Driving speed regulation device of sightseeing electric vehicle Download PDFInfo
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- CN112172523A CN112172523A CN202011257783.3A CN202011257783A CN112172523A CN 112172523 A CN112172523 A CN 112172523A CN 202011257783 A CN202011257783 A CN 202011257783A CN 112172523 A CN112172523 A CN 112172523A
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- sightseeing electric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/04—Arrangements or mounting of propulsion unit control devices in vehicles of means connecting initiating means or elements to propulsion unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/04—Arrangements or mounting of propulsion unit control devices in vehicles of means connecting initiating means or elements to propulsion unit
- B60K2026/043—Arrangements or mounting of propulsion unit control devices in vehicles of means connecting initiating means or elements to propulsion unit with mechanical gearings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/04—Arrangements or mounting of propulsion unit control devices in vehicles of means connecting initiating means or elements to propulsion unit
- B60K2026/046—Arrangements or mounting of propulsion unit control devices in vehicles of means connecting initiating means or elements to propulsion unit with electrical transmission means
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The invention provides a driving speed regulating device of a sightseeing electric vehicle. The drive speed regulating device of sightseeing electric vehicle includes: a chassis; the speed regulation structure is arranged on the chassis and comprises a control box, a driving motor, an accelerator pedal assembly, a sliding rod and an electric telescopic rod. Through setting up electric telescopic handle, can adjust the horizontal position of dog, make the dog play the effect of blockking at different positions to the slider, and then realize the biggest angle of stepping on of control running-board, adjust the casing right and realize increasing the maximum speed of sightseeing electric motor car, adjust then to realize reducing sightseeing electric motor car maximum speed left side, to novice driver, only need adjust required speed in advance, then step on the accelerator pedal subassembly to maximum angle, can make the sightseeing electric motor car keep traveling at the uniform velocity, in the vehicle driving process, the state that does not need too much adjustment running-board of driver, it is very simple to operate, and is convenient.
Description
Technical Field
The invention relates to the field of sightseeing electric vehicles, in particular to a driving speed regulating device of a sightseeing electric vehicle.
Background
The electric vehicle, namely the electric drive vehicle, also known as the electric drive vehicle, the electric vehicle is divided into alternating current electric vehicle and direct current electric vehicle, the electric vehicle of saying generally uses the battery as the energy source, through parts such as controller, motor, turn into the mechanical energy motion with the electric energy to the vehicle of the change speed of control current size, the share that electric vehicle accounts for in national economy is not very high, but it accords with the theory of energy-concerving and environment-protective, has made things convenient for short distance traffic greatly, most importantly through saving and the protection to the energy and environment play an important role in national economy.
At present, sightseeing electric vehicle mainly uses in scenic spot or large-scale recreation place, make things convenient for around the light comfortable tourism of visitor, current sightseeing electric vehicle type has a lot, manned quantity also is different according to its size difference, the speed of general sightseeing electric vehicle when driving is realized through its inside drive speed adjusting device, and in order to bring comfortablely for the passenger, good experience of taking, sightseeing electric vehicle is the at the uniform velocity of going more, but to novice driver, it is more difficult that the at the uniform velocity of going of sightseeing electric vehicle is controlled through operating traditional drive speed adjusting device in earlier stage, the speed of shang shou is comparatively slow.
Therefore, it is necessary to provide a driving speed adjusting device for a sightseeing electric vehicle to solve the above technical problems.
Disclosure of Invention
The invention provides a driving speed regulating device of a sightseeing electric vehicle, which solves the problems that a novice driver is difficult to control the sightseeing electric vehicle to run at a constant speed and the speed of the novice driver is slow by operating a traditional driving speed regulating device.
In order to solve the above technical problem, the driving speed adjusting device of the sightseeing electric vehicle provided by the invention comprises:
a chassis;
the speed regulation structure is arranged on the chassis and comprises a control box, a driving motor, an accelerator pedal assembly, a sliding rod and an electric telescopic rod, wherein one side of the accelerator pedal assembly is rotatably connected with a connecting rod, the outer surface of the sliding rod is sleeved with a sliding block, the top of the sliding block is rotatably connected with the other end of the connecting rod, the outer surface of the sliding rod is positioned on one side of the sliding block and is sleeved with an elastic part, one end of the electric telescopic rod is fixedly connected with a stop block, the two sides of the stop block are both fixedly connected with pulleys, one end of an output shaft of the driving motor is fixedly connected with a driving wheel, the output end of the accelerator pedal assembly is connected with an input end of the control box through a wire, and the input end of the driving motor;
the device groove is formed in the chassis, and a groove is formed in the right side of the top of the chassis;
and the fixing structure is arranged in the device groove and comprises a fixing bottom plate.
Preferably, a movable groove is formed in the top of the fixed bottom plate, an installation seat is movably connected inside the movable groove, a positioning shaft is fixedly connected in the middle of the bottom of the installation seat, and a shock pad is arranged between the bottom of the movable groove and the inner surface of the movable groove.
Preferably, the bottom of the inner surface of the movable groove is fixedly connected with a fixed rod, the top of the fixed rod penetrates through the bottom of the mounting seat and extends to the inside of the mounting seat, and the outer surface of the fixed rod is sleeved with a buffer spring.
Preferably, the moving groove has all been seted up to the both sides of mount pad, the inside sliding connection in moving groove has the fixed block, one side of fixed block runs through the inside of mount pad and extends to the outside of mount pad.
Preferably, one side of the fixed block is fixedly connected with a pulling part, and a supporting spring is sleeved on the outer surface of the pulling part and located on one side of the fixed block.
Preferably, the bottom of the fixed bottom plate is fixedly connected with the bottom of the inner surface of the device groove through a screw, and the driving motor is arranged at the bottom of the inner surface of the device groove.
Preferably, the accelerator pedal assembly is fixedly mounted on the right side of the top of the chassis, two ends of the sliding rod are fixedly connected with two sides of the inner surface of the groove respectively, and one end of the electric telescopic rod is fixedly connected with one side of the inner surface of the groove.
Preferably, the two sides of the inner surface of the groove are both communicated with sliding grooves, and the inner parts of the sliding grooves are in rolling connection with the outer parts of the pulleys.
Preferably, hanging parts are arranged on two sides of the bottom of the chassis, driving wheel assemblies are arranged on the hanging parts, and driving wheels on the driving wheel assemblies are in transmission connection with the outer portions of the driving wheels through chains.
Compared with the related art, the driving speed regulating device of the sightseeing electric vehicle provided by the invention has the following beneficial effects:
(1) when the speed regulating structure is arranged, the speed regulating structure is mainly used for controlling the speed of the sightseeing electric vehicle, when the sightseeing electric vehicle is used, a driver can finally make the sightseeing electric vehicle start to run by stepping down on the accelerator pedal assembly, when the sliding block moves to the position of the stop block, the sliding block is blocked by the stop block, the sliding block cannot continuously slide, the pedal cannot continuously be stepped and can keep a stable state, at the moment, the driver only needs to step on the pedal, the control box can control the driving motor to keep a constant rotating speed, and finally the sightseeing vehicle can keep running at a constant speed;
(2) the horizontal position of the stop block can be adjusted by arranging the electric telescopic rod, so that the stop block can block the sliding block at different positions, the maximum stepping angle of the pedal plate is controlled, the maximum speed of the sightseeing electric vehicle is increased by adjusting the shell rightwards, the maximum speed of the sightseeing electric vehicle is reduced by adjusting leftwards, for a novice driver, the required speed is adjusted in advance, then the accelerator pedal assembly is stepped to the maximum angle, the sightseeing electric vehicle can keep running at a constant speed, and in the running process of the vehicle, the state of the pedal plate is not required to be adjusted by too many drivers, so that the operation is very simple and convenient, and the novel sightseeing electric vehicle can be well suitable for driving by the novice driver with insufficient experience;
(3) meanwhile, for drivers with abundant experience, frequent pedal treading operations are reduced, and the driving becomes easier, so that the sightseeing electric vehicle can keep stable constant-speed driving all the time, and the riding experience of passengers is improved.
Drawings
Fig. 1 is a schematic structural view of the exterior of a driving speed regulating device of a sightseeing electric vehicle provided by the invention;
FIG. 2 is a schematic view of a portion of the interior of the chassis shown in FIG. 1;
FIG. 3 is an enlarged view of the Ac portion shown in FIG. 2;
FIG. 4 is a schematic view of the interior of the fastening structure shown in FIG. 2;
fig. 5 is an enlarged view of the Bc portion shown in fig. 4.
Reference numbers in the figures: 1c, a chassis, 2c, a speed regulation structure, 21c, a control box, 22c, a driving motor, 23c, an accelerator pedal assembly, 24c, a sliding rod, 25c, an electric telescopic rod, 26c, a connecting rod, 27c, a sliding block, 28c, an elastic piece, 29c, a stop block, 210c, a pulley, 211c, a driving wheel, 3c, a device groove, 4c, a groove, 5c, a fixed structure, 5100, a fixed bottom plate, 52c, a movable groove, 53c, a mounting seat, 54c, a positioning shaft, 55c, a shock pad, 56c, a fixed rod, 57c, an elastic piece, 58c, a movable groove, 59c, a fixed block, 510c, a pulling piece, 511c, a supporting spring, 6c, a sliding groove, 7c, 8c and a driving suspension piece.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of an external driving speed adjusting device of a sightseeing electric vehicle according to the present invention; FIG. 2 is a schematic view of a portion of the interior of the chassis shown in FIG. 1; FIG. 3 is an enlarged view of the Ac portion shown in FIG. 2; FIG. 4 is a schematic view of the interior of the fastening structure shown in FIG. 2; fig. 5 is an enlarged view of the Bc portion shown in fig. 4. The drive speed regulating device of sightseeing electric vehicle includes:
a chassis 1 c;
the speed regulation structure 2c is arranged on the chassis 1c, the speed regulation structure 2c comprises a control box 21c, a driving motor 22c, an acceleration pedal assembly 23c, a sliding rod 24c and an electric telescopic rod 25c, one side of the acceleration pedal assembly 23c is rotatably connected with a connecting rod 26c, the outer surface of the sliding rod 24c is sleeved with a sliding block 27c, the top of the sliding block 27c is rotatably connected with the other end of the connecting rod 26c, the outer surface of the sliding rod 24c is positioned on one side of the sliding block 27c and sleeved with an elastic part 28c, one end of the electric telescopic rod 25c is fixedly connected with a block 29c, the two sides of the block 29c are fixedly connected with pulleys 210c, one end of an output shaft of the driving motor 22c is fixedly connected with a driving wheel 211c, and the output end of the acceleration pedal assembly 23c is connected with an input end of the control box 21c through, the input end of the driving motor 22c is connected with the output end of the control box 21c through a wire;
the device groove 3c is formed in the chassis 1c, and a groove 4c is formed in the right side of the top of the chassis 1 c;
a fixing structure 5c, the fixing structure 5c being disposed inside the device slot 3c, the fixing structure 5c including a fixing bottom plate 5100.
The control box 21c is the main control center of the speed regulation structure 2c, and is arranged inside the device groove 3c, the driving motor 22c is externally connected with a power supply, the operation of the driving motor is controlled by the control box 21c, the driving structure is used as the power structure of the electric vehicle, the acceleration pedal assembly 23c is arranged at the right side of the top of the chassis 1c and is connected with the control box 21c through an electric wire, the control box 21c can control the rotating speed of the driving motor 22c by stepping on the acceleration pedal assembly 23c, the slide block 27c can slide on the outer surface of the slide rod 24c in the horizontal direction, the elastic piece 28c provides elastic support for the slide block 27c, the connecting rod 26c can extrude the slide block 27c to slide on the outer surface of the slide rod 24c and extrude the elastic piece 28c to contract when the acceleration pedal is stepped down, the pedal can be reset by the elastic force of the elastic piece 28c, the electric telescopic rod 25c is, the two pulleys 210c are respectively positioned at the front side and the rear side of the stop block 29c, are in rolling connection with the inside of the sliding groove 6c, and play a role in limiting the stop block 29c, so that the stop block 29c can stably move in the groove 4 c;
through the arrangement of the speed regulating structure 2c, the speed regulating structure is mainly used for controlling the speed of the sightseeing electric vehicle, when the sightseeing electric vehicle is used, a driver can drive the connecting rod 26c to move by downwards stepping on the accelerator pedal assembly 23c, so that the control box 21c receives an acceleration signal and controls the driving motor 22c to accelerate and rotate, and meanwhile, when the accelerator pedal is stepped on, the extrusion sliding block 27c can horizontally slide on the surface of the sliding rod 24c, and the extrusion elastic piece 28c contracts, and when the sliding block 27c moves to the position of the stop block 29c, the sliding block is obstructed by the stop block 29c, so that the sliding block can not continuously slide, and the pedal can not continuously be stepped on and can keep a stable state, at the moment, the driver only needs to step on the pedal, so that the control box 21c can control the driving motor 22c to keep the same rotating speed, and finally, the sightseeing electric vehicle can, meanwhile, when the speed of the sightseeing electric vehicle needs to be adjusted, the position of the stop block 29c can be adjusted by controlling the extension and contraction of the electric telescopic rod 25c directly, the stop block 29c is utilized to block the slide block 27c at different positions, the maximum treading angle of the pedal plate is further controlled, the slide distance of the slide block 27c can be longer by adjusting the stop block 29c rightwards, the maximum speed of the sightseeing electric vehicle is increased, the position of the slide block 27c is adjusted leftwards, the maximum speed of the sightseeing electric vehicle is reduced, the speed adjusting structure 2c only needs to adjust the required speed in advance for a novice driver, and then the accelerator pedal assembly 23c is treaded to the maximum angle, so that the sightseeing electric vehicle can keep running at a constant speed, the state of the pedal plate does not need to be adjusted too much by the driver in the running process of the vehicle, the operation is very simple and convenient, and the sights, meanwhile, for drivers with abundant experience, frequent pedal treading operations are reduced, and the driving becomes easier, so that the sightseeing electric vehicle can keep stable and uniform running all the time, and the riding experience of passengers is improved.
The top of the fixed bottom plate 5100 is provided with a movable groove 52c, the inside of the movable groove 52c is movably connected with an installation seat 53c, the middle of the bottom of the installation seat 53c is fixedly connected with a positioning shaft 54c, and a shock absorption pad 55c is arranged between the bottom of the movable groove 52c and the inner surface of the movable groove 52 c.
The fixing bottom plate 5100 is fixed to the bottom of the inner surface of the device groove 3c through screws, the mounting seat 53c is used for fixedly mounting the control box 21c, the bottom end of the positioning shaft 54c extends to the bottom of the chassis 1c from the inside of the chassis 1c and is in sliding connection with the inside of the chassis 1c, the mounting seat 53c is limited, the mounting seat 53c can stably move in the movable groove 52c, the shock absorption pad 55c can absorb the acting force caused by external shaking, and the mounting seat 53c can keep a relatively stable state.
A fixed rod 56c is fixedly connected to the bottom of the inner surface of the movable groove 52c, the top of the fixed rod 56c penetrates through the bottom of the mounting seat 53c and extends into the mounting seat 53c, and a buffer spring 57c is sleeved on the outer surface of the fixed rod 56 c.
The two fixing rods 56c are respectively arranged at the left side and the right side of the bottom of the inner surface of the groove 4c, are in sliding connection with the left side and the right side inside the mounting seat 53c, and play a limiting role in the mounting seat 53c, and the buffer spring 57c is arranged between the bottom of the mounting seat 53c and the bottom of the inner surface of the movable groove 52c and provides elastic support for the mounting seat 53c, so that the mounting seat 53c has a certain anti-seismic effect.
Moving grooves 58c are formed in two sides of the mounting seat 53c, a fixing block 59c is connected to the inside of the moving groove 58c in a sliding mode, and one side of the fixing block 59c penetrates through the inside of the mounting seat 53c and extends to the outside of the mounting seat 53 c.
One side of the fixed block 59c is fixedly connected with a pulling piece 510c, and a supporting spring 511c is sleeved on one side of the outer surface of the pulling piece 510c, which is located on the fixed block 59 c.
The fixed block 59c can move in the horizontal direction in the movable groove 58c, the left side and the right side of the outside of the control box 21c are respectively provided with a fixed groove matched with the fixed block 59c, the control box 21c can be stably installed on the installation seat 53c through matching and clamping of the fixed block 59c and the fixed block 59c, when the control box 21c needs to be disassembled, the fixed block 59c is contracted towards the inside of the movable groove 58c through pulling the pulling piece 510c outside, one end of the fixed block is separated from the fixed groove on one side of the control box 21c, the control box 21c is not clamped any more, and then the fixed block is taken out outwards, through the arrangement of the fixed structure 5c, the fixed block 21c is mainly used for fixing the control box 21c, the damping pad 55c and the damping spring 57c are matched for use, the installation seat 53c has a certain damping effect, and the damage of external damping to the control box 21c is reduced in, make it can keep steady state, when needs dismantle the maintenance with control box 21c simultaneously, can directly through pulling pull piece 510c can, replaced traditional screw direct fixation mode, the operation is got up very simply, plays certain guard action to control box 21 c.
The bottom of the fixed bottom plate 5100 is fixedly connected with the bottom of the inner surface of the device groove 3c through screws, and the driving motor 22c is arranged at the bottom of the inner surface of the device groove 3 c.
The accelerator pedal assembly 23c is fixedly mounted on the right side of the top of the chassis 1c, two ends of the sliding rod 24c are respectively and fixedly connected with two sides of the inner surface of the groove 4c, and one end of the electric telescopic rod 25c is fixedly connected with one side of the inner surface of the groove 4 c.
The two sides of the inner surface of the groove 4c are both communicated with sliding grooves 6c, and the interior of each sliding groove 6c is in rolling connection with the exterior of the pulley 210 c.
Hanging parts 6c are arranged on two sides of the bottom of the chassis 1c, a driving wheel assembly 7c is arranged on each hanging part 6c, and a driving wheel on each driving wheel assembly 7c is in transmission connection with the outer portion of the driving wheel 211c through a chain.
The driving speed regulating device of the sightseeing electric vehicle provided by the invention has the following working principle:
when the sightseeing electric vehicle is driven, a driver downwards steps on the accelerator pedal assembly 23c to enable the control box 21c to receive an acceleration signal and control the driving motor 22c to accelerate and rotate, so that the sightseeing electric vehicle starts to run, meanwhile, when the accelerator pedal is stepped on, the connecting rod 26c can be driven to move, the extrusion sliding block 27c horizontally slides on the surface of the sliding rod 24c, the extrusion elastic piece 28c contracts, when the sliding block 27c moves to the position of the stop block 29c, the sliding block is blocked by the stop block 29c, so that the sliding block cannot continue to slide, the pedal cannot continue to be stepped on and can be kept in a stable state, at the moment, the driver only needs to step on the pedal, so that the control box 21c can control the driving motor 22c to keep the same rotating speed, and finally, the sightseeing vehicle can keep running at a constant speed;
when the speed of the sightseeing electric vehicle needs to be adjusted, the position of the stop block 29c can be adjusted by directly controlling the extension and contraction of the electric telescopic rod 25c, the stop block 29c is utilized to block the slide block 27c at different positions, the maximum treading angle of the pedal plate is further controlled, the slide distance of the slide block 27c can be longer by adjusting the stop block 29c rightwards, the maximum speed of the sightseeing electric vehicle is increased, the position of the slide block 27c is adjusted leftwards, and the maximum speed of the sightseeing electric vehicle is reduced.
Compared with the related art, the driving speed regulating device of the sightseeing electric vehicle provided by the invention has the following beneficial effects:
(1) when the speed regulating structure 2c is arranged, the speed regulating structure is mainly used for controlling the speed of the sightseeing electric vehicle, when the sightseeing electric vehicle is used, a driver can finally make the sightseeing electric vehicle start to run by downwards stepping on the accelerator pedal component 23c, when the slide block 27c moves to the position of the stop block 29c, the slide block is blocked by the stop block 29c, the slide block cannot continuously slide, the pedal cannot continuously be stepped on and can keep a stable state, at the moment, the driver only needs to step on the pedal, so that the control box 21c can control the driving motor 22c to keep a constant rotating speed, and finally the sightseeing vehicle can keep running at a constant speed;
(2) by arranging the electric telescopic rod 25c, the horizontal position of the stop block 29c can be adjusted, so that the stop block 29c can block the slide block 27c at different positions, the maximum stepping angle of the pedal plate is further controlled, the maximum speed of the sightseeing electric vehicle is increased by adjusting the shell rightwards, the maximum speed of the sightseeing electric vehicle is reduced by adjusting leftwards, for a novice driver, the required speed is adjusted in advance, and then the accelerator pedal assembly 23c is stepped to the maximum angle, so that the sightseeing electric vehicle can keep running at a constant speed;
(3) meanwhile, for drivers with abundant experience, frequent pedal treading operations are reduced, and the driving becomes easier, so that the sightseeing electric vehicle can keep stable constant-speed driving all the time, and the riding experience of passengers is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A driving speed regulating device of a sightseeing electric vehicle is characterized by comprising:
a chassis;
the speed regulation structure is arranged on the chassis and comprises a control box, a driving motor, an accelerator pedal assembly, a sliding rod and an electric telescopic rod, wherein one side of the accelerator pedal assembly is rotatably connected with a connecting rod, the outer surface of the sliding rod is sleeved with a sliding block, the top of the sliding block is rotatably connected with the other end of the connecting rod, the outer surface of the sliding rod is positioned on one side of the sliding block and is sleeved with an elastic part, one end of the electric telescopic rod is fixedly connected with a stop block, the two sides of the stop block are both fixedly connected with pulleys, one end of an output shaft of the driving motor is fixedly connected with a driving wheel, the output end of the accelerator pedal assembly is connected with an input end of the control box through a wire, and the input end of the driving motor;
the device groove is formed in the chassis, and a groove is formed in the right side of the top of the chassis;
and the fixing structure is arranged in the device groove and comprises a fixing bottom plate.
2. The driving speed adjusting device of the sightseeing electric vehicle according to claim 1, wherein a movable groove is formed at the top of the fixed bottom plate, an installation seat is movably connected inside the movable groove, a positioning shaft is fixedly connected in the middle of the bottom of the installation seat, and a shock pad is arranged between the bottom of the movable groove and the inner surface of the movable groove.
3. The driving speed adjusting device of the sightseeing electric vehicle according to claim 2, wherein a fixing rod is fixedly connected to the bottom of the inner surface of the movable groove, the top of the fixing rod penetrates through the bottom of the mounting seat and extends to the inside of the mounting seat, and a buffer spring is sleeved on the outer surface of the fixing rod.
4. The driving speed adjusting device of the sightseeing electric vehicle according to claim 2, wherein moving grooves are formed in both sides of the mounting seat, a fixing block is slidably connected to the inside of each moving groove, and one side of each fixing block penetrates through the inside of the mounting seat and extends to the outside of the mounting seat.
5. The driving speed regulating device of the sightseeing electric vehicle according to claim 4, wherein one side of the fixed block is fixedly connected with a pulling piece, and a supporting spring is sleeved on the outer surface of the pulling piece and positioned on one side of the fixed block.
6. The driving speed adjusting device of the sightseeing electric vehicle according to claim 1, wherein the bottom of the fixed bottom plate is fixedly connected with the bottom of the inner surface of the device groove through a screw, and the driving motor is arranged at the bottom of the inner surface of the device groove.
7. The driving speed adjusting device of the sightseeing electric vehicle according to claim 1, wherein the accelerator pedal assembly is fixedly mounted on the right side of the top of the chassis, two ends of the sliding rod are respectively and fixedly connected with two sides of the inner surface of the groove, and one end of the electric telescopic rod is fixedly connected with one side of the inner surface of the groove.
8. The driving speed regulating device of the sightseeing electric vehicle according to claim 1, wherein sliding grooves are communicated with both sides of the inner surface of the groove, and the insides of the sliding grooves are in rolling connection with the outsides of the pulleys.
9. The driving and speed adjusting device of a sightseeing electric vehicle as claimed in claim 1, wherein suspension members are provided on both sides of the bottom of the chassis, a driving wheel assembly is provided on the suspension members, and a driving wheel on the driving wheel assembly is in driving connection with the outside of the driving wheel through a chain.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011257783.3A CN112172523A (en) | 2020-11-12 | 2020-11-12 | Driving speed regulation device of sightseeing electric vehicle |
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| CN202011257783.3A CN112172523A (en) | 2020-11-12 | 2020-11-12 | Driving speed regulation device of sightseeing electric vehicle |
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| CN106627135A (en) * | 2016-11-28 | 2017-05-10 | 湖南春燕机械制造有限公司 | Throttle control device of agricultural vehicle |
| CN207388872U (en) * | 2017-06-08 | 2018-05-22 | 江西科技学院 | Gas pedal limiting device |
| CN207549964U (en) * | 2017-12-14 | 2018-06-29 | 重庆市大林机械发展有限公司 | A kind of gas pedal assembly of convertible mode |
| CN109624274A (en) * | 2019-01-22 | 2019-04-16 | 十堰东铁工贸有限公司 | A kind of fixed adjustable speed press machine |
| CN208801862U (en) * | 2018-09-13 | 2019-04-30 | 德州泛海新能源科技有限公司 | Solar energy tour bus |
| CN109760512A (en) * | 2019-01-22 | 2019-05-17 | 哈尔滨理工大学 | A kind of variable speed bus speed perception instrument |
| CN210082945U (en) * | 2019-07-03 | 2020-02-18 | 常州明杰五金制造有限公司 | Accelerator pedal with buffer function |
| CN211223041U (en) * | 2019-11-21 | 2020-08-11 | 上海锐镁新能源科技有限公司 | Control device for adjusting opening degree of accelerator pedal |
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2020
- 2020-11-12 CN CN202011257783.3A patent/CN112172523A/en active Pending
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| CN104494439A (en) * | 2014-11-21 | 2015-04-08 | 洪恒丰 | Intelligent vehicle acceleration pedal control device with stopper and position sensor |
| CN205326805U (en) * | 2015-12-09 | 2016-06-22 | 北京汽车研究总院有限公司 | Accelerator pedal stop device |
| CN106627135A (en) * | 2016-11-28 | 2017-05-10 | 湖南春燕机械制造有限公司 | Throttle control device of agricultural vehicle |
| CN207388872U (en) * | 2017-06-08 | 2018-05-22 | 江西科技学院 | Gas pedal limiting device |
| CN207549964U (en) * | 2017-12-14 | 2018-06-29 | 重庆市大林机械发展有限公司 | A kind of gas pedal assembly of convertible mode |
| CN208801862U (en) * | 2018-09-13 | 2019-04-30 | 德州泛海新能源科技有限公司 | Solar energy tour bus |
| CN109624274A (en) * | 2019-01-22 | 2019-04-16 | 十堰东铁工贸有限公司 | A kind of fixed adjustable speed press machine |
| CN109760512A (en) * | 2019-01-22 | 2019-05-17 | 哈尔滨理工大学 | A kind of variable speed bus speed perception instrument |
| CN210082945U (en) * | 2019-07-03 | 2020-02-18 | 常州明杰五金制造有限公司 | Accelerator pedal with buffer function |
| CN211223041U (en) * | 2019-11-21 | 2020-08-11 | 上海锐镁新能源科技有限公司 | Control device for adjusting opening degree of accelerator pedal |
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