CN215360887U - All-terrain vehicle - Google Patents

Abstract

The utility model discloses an all-terrain vehicle, which comprises: the frame is provided with a cockpit, and a seat is arranged in the cockpit; the driving motor is arranged below the seat; the motor controller is arranged below the seat, is positioned on one side of the driving motor in the transverse direction and is electrically connected with the driving motor; and the power battery is arranged below the seat and is positioned on one transverse side of the driving motor. Therefore, the driving motor, the motor controller and the power battery are arranged below the seat, and the motor controller and the power battery are arranged on one side of the driving motor in the transverse direction, so that the stability of installation and arrangement of the driving motor, the motor controller and the power battery can be ensured, the available space below the seat can be fully utilized, and the structure of the all-terrain vehicle can be more compact.

Description

All-terrain vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to an all-terrain vehicle.

Background

With the development of science and technology, all-terrain vehicles are gradually gaining people's acceptance with their good trafficability and superior driving pleasure, and are gradually entering people's lives.

In the related art, the seat and the related components on the all-terrain vehicle are separately arranged, the arrangement of the related components cannot utilize the available space under the seat, and the space under the seat is idle, so that the structure of the all-terrain vehicle is not compact.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. To this end, the present invention proposes an all-terrain vehicle that can make the structure of the all-terrain vehicle itself more compact by disposing a driving motor, a motor controller, and a power battery under a seat.

An all-terrain vehicle according to an embodiment of the utility model comprises: the vehicle comprises a frame, a seat, a front wheel and a rear wheel, wherein a cockpit is formed on the frame, and a seat is arranged in the cockpit; a drive motor disposed below the seat; the motor controller is arranged below the seat, is positioned on one side of the driving motor in the transverse direction and is electrically connected with the driving motor; the power battery is arranged below the seat and located on one transverse side of the driving motor, and the power battery is electrically connected with the motor controller and the driving motor.

Therefore, the driving motor, the motor controller and the power battery are arranged below the seat, and the motor controller and the power battery are arranged on one side of the driving motor in the transverse direction, so that the stability of installation and arrangement of the driving motor, the motor controller and the power battery can be ensured, the available space below the seat can be fully utilized, and the structure of the all-terrain vehicle can be more compact. In addition, the seat can protect the driving motor, the motor controller and the power battery, and the reliability of the all-terrain vehicle can be improved.

According to some embodiments of the utility model, an installation space is formed below the seat, the driving motor, the motor controller and the power battery are distributed at intervals in the installation space, and the power battery is arranged on one side of the motor controller, which faces away from the driving motor.

According to some embodiments of the utility model, the all-terrain vehicle further comprises: the oil tank, the oil tank set up in the installation space, motor controller with power battery is located driving motor's horizontal one side, the oil tank is located driving motor's horizontal opposite side.

According to some embodiments of the utility model, the seat is plural and divided into a driver seat and a passenger seat, the oil tank is located below the driver seat, the power battery and the motor controller are located below the passenger seat, the driving motor is located below the passenger seat, or the driving motor is located below a gap between the driver seat and the passenger seat.

According to some embodiments of the utility model, the fuel tank is connected with a fuel filler opening, the power battery is connected with a charging opening, and the fuel filler opening and the charging opening are oppositely arranged on two sides of a vertical plane in which a longitudinal central axis of the all-terrain vehicle is located.

According to some embodiments of the utility model, the frame is further formed with a power cabin, the power cabin is located at the rear side of the cockpit, a cross beam is transversely arranged between the cockpit and the power cabin, the cross beam is fixedly connected with the frame, and the charging port and the oil filling port are both arranged on one side of the cross beam facing the power cabin in an extending manner.

According to some embodiments of the utility model, the motor controller is higher than the drive motor and the power battery below the seat.

According to some embodiments of the utility model, the driving motor is provided with a first interface for connecting the motor controller and a second interface for connecting the power battery, and the first interface and the second interface are both arranged on the rear side of the driving motor and face upwards.

According to some embodiments of the utility model, the motor controller is provided with a third interface for connecting the driving motor and a fourth interface for connecting the power battery, and the third interface and the fourth interface are both arranged at the rear side of the motor controller and are arranged towards the rear.

According to some embodiments of the utility model, the power battery is provided with a fifth interface for connecting the driving motor and a sixth interface for connecting the motor controller, and the fifth interface and the sixth interface are both arranged at the rear side of the power battery and are arranged towards the rear.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of an all terrain vehicle according to an embodiment of the present invention;

FIG. 2 is a partial schematic view of an all-terrain vehicle according to an embodiment of the utility model;

FIG. 3 is a partial schematic view of an all-terrain vehicle according to an embodiment of the utility model;

fig. 4 is a partial schematic view of an all-terrain vehicle according to an embodiment of the utility model.

Reference numerals:

100-all terrain vehicle;

10-a frame; 11-a cockpit; 12-a seat; 121-installation space; 122-driver seat; 123-passenger seats; 13-a power compartment; 14-a cross beam;

20-a drive motor; 21-a first interface; 22-a second interface;

30-a motor controller; 31-a third interface; 32-a fourth interface;

40-a power battery; 41-charging port; 42-a fifth interface; 43-sixth interface;

50-oil tank; 51-oil filler;

60-engine.

Detailed Description

Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.

An all-terrain vehicle 100, which may be a hybrid all-terrain vehicle, according to an embodiment of the utility model is described below with reference to fig. 1-4.

As shown in fig. 1-3, an all-terrain vehicle 100 according to an embodiment of the utility model includes: the all-terrain vehicle comprises a frame 10, a driving motor 20, a motor controller 30 and a power battery 40, wherein the frame 10 is formed with a cab 11, a seat 12 is arranged in the cab 11, and the seat 12 is used for a driver to sit on, so that the seat 12 needs to be raised relative to the bottom of the frame 10 and has a certain height to facilitate the driver to sit on and to facilitate the driver to see the road condition in front of the all-terrain vehicle 100 when the driver drives the all-terrain vehicle 100.

Further, as shown in fig. 2 and 3, the raised seat 12 is hollow, so that the driving motor 20, the motor controller 30 and the power battery 40 can be disposed below the seat 12, and since the seat 12 is transversely arranged in the cab 11, the motor controller 30 is disposed on one side of the driving motor 20 in the transverse direction, and the power battery 40 is also disposed on one side of the driving motor 20 in the transverse direction, which not only ensures the stability and firmness of the installation of the driving motor 20, the motor controller 30 and the power battery 40 under the seat 12, but also enables the driving motor 20, the motor controller 30 and the power battery 40 to fully utilize the space under the seat 12, thereby improving the space utilization rate of the space under the seat 12, and making the overall structure of the all-terrain vehicle 100 more compact.

Further, as shown in fig. 2 and 3, the driving motor 20, the motor controller 30 and the power battery 40 are all disposed below the seat 12, and the seat 12 can protect the driving motor 20, the motor controller 30 and the power battery 40, and the seat 12 can isolate the driving motor 20, the motor controller 30 and the power battery 40 from the outside, so as to prevent the driving motor 20, the motor controller 30 and the power battery 40 from being damaged by erosion of external foreign objects and impact of external force, so that the reliability of the driving motor 20, the motor controller 30 and the power battery 40 can be improved, and the service lives of the driving motor 20, the motor controller 30 and the power battery 40 can be prolonged.

Further, by electrically connecting the motor controller 30 with the driving motor 20, electrically connecting the power battery 40 with the motor controller 30, and electrically connecting the driving motor 20, the motor controller 30 can control the driving motor 20 to be turned on and off, the power battery 40 can supply power to the driving motor 20 to maintain the normal operation of the driving motor 20, and the driving motor 20 can output power, and then transmit the power to the wheel through a corresponding transmission structure to drive the wheel to rotate. When the atv 100 is in the corresponding working condition, the driving motor 20 may generate power, and the current generated by the driving motor 20 may be input into the power battery 40 through the motor controller 30 for storage, or may be directly input into the power battery 40 for storage, so that the self-power generation of the atv 100 may be realized, and the energy consumption of the power battery 40 may be indirectly reduced.

In addition, since the driving motor 20, the motor controller 30 and the power battery 40 are laterally spaced below the seat 12 and are spaced relatively close to each other, the electrical connection between the driving motor 20, the motor controller 30 and the power battery 40 can be more stable and reliable, and the length of the cable can be reduced.

Therefore, the driving motor 20, the motor controller 30 and the power battery 40 are all arranged below the seat 12, and the motor controller 30 and the power battery 40 are all arranged on one side of the driving motor 20 in the transverse direction, so that not only can the stability of installation and arrangement of the driving motor 20, the motor controller 30 and the power battery 40 be ensured, but also the available space below the seat 12 can be fully utilized, and the structure of the all-terrain vehicle 100 can be more compact. In addition, this also allows seat 12 to protect drive motor 20, motor controller 30, and power battery 40, which may improve the reliability of atv 100.

As shown in fig. 2 and 3, an installation space 121 is formed below the seat 12, the driving motor 20, the motor controller 30 and the power battery 40 are distributed at intervals in the installation space 121, and the power battery 40 is disposed on a lateral side of the motor controller 30 facing away from the driving motor 20. Specifically, by forming the mounting space 121 below the seat 12 and distributing the drive motor 20, the motor controller 30, and the power battery 40 laterally in the mounting space 121 below the seat 12, not only can the mounting space 121 below the seat 12 be fully utilized, but also the space below the seat 12 can be ensured to be sufficient, and the stability of the mounting arrangement of the drive motor 20, the motor controller 30, and the power battery 40 below the seat 12 can be ensured.

Further, as shown in fig. 2 and 3, the power battery 40 is disposed on one lateral side of the motor controller 30 away from the driving motor 20, so that the driving motor 20, the motor controller 30 and the power battery 40 are sequentially distributed at intervals, the motor controller 30 can be conveniently electrically connected with the driving motor 20 and the power battery 40, and the power battery 40 can be located on one lateral side of the driving area, so as to facilitate charging of the power battery 40.

As shown in conjunction with fig. 2 and 3, atv 100 may also primarily include: the oil tank 50, the oil tank 50 are disposed in the installation space 121, the motor controller 30 and the power battery 40 are located at one lateral side of the driving motor 20, and the oil tank 50 is located at the other lateral side of the driving motor 20. Specifically, by also disposing the oil tank 50 in the installation space 121, the installation space 121 can be fully utilized by the oil tank 50 as well, which can further improve the space utilization of the installation space 121 below the seat 12.

Further, since the oil tank 50 has a large weight, the motor controller 30 and the power battery 40 are disposed on one lateral side of the driving motor 20, and the oil tank 50 is disposed on the other lateral side of the driving motor 20, so that the two components of the motor controller 30 and the power battery 40 on one lateral side of the driving motor 20 and the component of the oil tank 50 on the other lateral side of the driving motor 20 having a large weight are balanced in the lateral direction, which makes the layout of the oil tank 50 more reasonable, makes the weight distribution of the seat 12 in the lateral direction more balanced, and further improves the stability and reliability of the all-terrain vehicle 100.

As shown in fig. 2, 3 and 4 in conjunction, the seat 12 is plural and divided into a driver seat 122 and a passenger seat 123, the oil tank 50 is located below the driver seat 122, the power battery 40 and the motor controller 30 are located below the passenger seat 123, the drive motor 20 is located below the passenger seat 123, or the drive motor 20 is located below a gap between the driver seat 122 and the passenger seat 123. Specifically, the driver seat 122 may be used for a driver to sit and to steer the atv 100, the passenger seat 123 may be used for a passenger to sit, the driver seat 122 and the passenger seat 123 are spaced apart from each other in the lateral direction of the cockpit 11, the oil tank 50 is disposed below the driver seat 122, and the power battery 40 and the motor controller 30 are disposed below the passenger seat 123, so that not only the stability of the installation arrangement of the oil tank 50, the power battery 40 and the motor controller 30 may be ensured, and the space utilization rate below the seat 12 may be improved, but also the oil tank 50, the power battery 40 and the motor controller 30 may be prevented from influencing the sitting feeling of the driver on the driver seat 122 and the passenger seat 123, and thus the use experience of the user may be improved.

Further, as shown in fig. 2, 3, and 4 in conjunction, the drive motor 20 is located below the passenger seat 123, or the drive motor 20 is located below the gap between the driver seat 122 and the passenger seat 123. Specifically, the power battery 40 and the motor controller 30 are disposed on one lateral side of the drive motor 20, and the fuel tank 50 is disposed on the other lateral side of the drive motor 20, and since the disposition of the power battery 40, the drive motor 20 controller, and the fuel tank 50 in the lateral direction of the seat 12 requires consideration of the balance of the weight in the lateral direction of the seat 12, it is possible to selectively dispose the drive motor 20 under the passenger seat 123 or the drive motor 20 under the gap between the driver seat 122 and the passenger seat 123 depending on the difference between the sum of the weight of the power battery 40 and the motor controller 30 and the weight of the fuel tank 50 on different all terrain vehicles 100.

For example; when the total weight of the power battery 40 and the motor controller 30 is smaller than the weight of the fuel tank 50, the weight below the passenger seat 123 is smaller than the weight below the driver seat 122, and the driving motor 20 is disposed below the side close to the passenger seat 123, so that the weight of the driving motor 20 can compensate the difference between the total weight of the power battery 40 and the motor controller 30 and the weight of the fuel tank 50, the weight below the passenger seat 123 can be closer to the weight below the driver seat 122, the weight ratio of the seat 12 in the transverse direction can be more balanced, and the stability of the all-terrain vehicle 100 can be more accurately improved.

Referring to fig. 2 and 3, the fuel tank 50 is connected to the fuel filler opening 51, the power battery 40 is connected to the charging opening 41, and the fuel filler opening 51 and the charging opening 41 are oppositely arranged on two sides of a vertical plane where a longitudinal central axis of the all-terrain vehicle 100 is located. Specifically, since the oil tank 50 and the power battery 40 are respectively provided on both sides in the lateral direction of the cabin 11, the user can fill the oil tank 50 with oil through the oil filler port 51 and can charge the power battery 40 through the charging port 41. Furthermore, the oil filling port 51 and the charging port 41 are oppositely arranged on two sides of a vertical plane where the longitudinal central axis of the all-terrain vehicle is located, so that a user can conveniently and quickly find the positions of the oil filling port 51 and the charging port 41 according to using habits or muscle memory, and the structural layout of the all-terrain vehicle 100 is more uniform and reasonable.

Referring to fig. 2 and 3, the frame 10 is further formed with a power compartment 13, the power compartment 13 is located at the rear side of the cockpit 11, a cross beam 14 is transversely disposed between the cockpit 11 and the power compartment 13, the cross beam 14 is fixedly connected to the frame 10, and the charging port 41 and the oil filling port 51 are both extended and disposed at one side of the cross beam 14 facing the power compartment 13. Specifically, the power compartment 13 is disposed at the rear side of the cab, and the engine 60 and the corresponding components can be installed in the power compartment 13, so that the structural layout of the all-terrain vehicle 100 is more compact and reasonable, the weight distribution of the all-terrain vehicle 100 in the front-rear direction is more balanced, and the stability of the all-terrain vehicle 100 can be improved. Engine 60 may be used to drive the rear wheels and drive motor 20 may be used to drive the front wheels, among other things, such that ATV 100 may selectively achieve four-wheel drive depending on operating conditions. Of course, the positions of the motor 60 and the drive motor 20 may be interchanged.

Further, the cross beam 14 is transversely arranged between the cockpit 11 and the power cabin 13, and the cross beam 14 is fixedly connected with the frame 10, so that the overall structural strength of the frame 10 can be improved, the cockpit 11 and the power cabin 13 can be separated by the cross beam 14, the cockpit 11 and the power cabin 13 can be prevented from interfering with each other, components in the power cabin 13 are pressed against the cockpit 11 under the action of external force, drivers and passengers in the cockpit 11 are affected, and the reliability of the all-terrain vehicle 100 can be improved.

As shown in connection with fig. 2, the motor controller 30 is located above the drive motor 20 and the power battery 40 below the seat 12. Specifically, due to the structural limitation of the motor controller 30, the sealing performance and the structural strength of the motor controller 30 as a whole may be less than those of the driving motor 20 and the power battery 40, so by setting the motor controller 30 higher than the driving motor 20 and the power battery 40, when the all-terrain vehicle 100 passes through a water-logging road surface or a pothole road surface, the motor controller 30 is not easily contacted with foreign matters on the road surface, and the motor controller 30 is not easily damaged by impact, so the service life of the motor controller 30 may be prolonged, and the reliability of the all-terrain vehicle 100 may be further improved.

As shown in fig. 3, the driving motor 20 is provided with a first interface 21 for connecting with the motor controller 30, and a second interface 22 for connecting with the power battery 40, the motor controller 30 is provided with a third interface 31 for connecting with the driving motor 20, and a fourth interface 32 for connecting with the power battery 40, and the power battery 40 is provided with a fifth interface 42 for connecting with the driving motor 20, and a sixth interface 43 for connecting with the motor controller 30. Specifically, the high-voltage cable is connected between the first interface 21 and the third interface 31, so that the driving motor 20 and the motor controller 30 can be electrically connected, the motor controller 30 can control the driving motor 20 to be turned on or off, and the stability and reliability of the motor controller 30 in controlling the driving motor 20 can be ensured.

Further, as shown in fig. 3, by connecting the high voltage cable between the second interface 22 and the fifth interface 42, the power battery 40 can supply power to the driving motor 20, so that the power battery 40 can maintain the normal operation of the driving motor 20, and when the driving motor 20 generates electricity, the generated electricity flows from the driving motor 20 to the power battery 40 directly through the connection between the second interface 22 and the fifth interface 42, so that the self-generation of the atv 100 can be realized, and the energy consumption of the power battery 40 can be reduced indirectly. The number of the second interfaces 22 may be two, and the two second interfaces 22 are electrically connected to the positive electrode and the negative electrode of the power battery 40, respectively, so that the electrical connection between the driving motor 20 and the power battery 40 can form a complete and stable loop, and the stability and reliability of the electrical connection between the driving motor 20 and the power battery 40 can be improved.

Further, as shown in fig. 3, by connecting the high-voltage cable between the fourth interface 32 and the sixth interface 43, the power battery 40 may supply power to the motor controller 30, or the current generated by the driving motor 20 may flow into the motor controller 30 and then flow into the power battery 40 from the motor controller 30 to be stored, so as to improve the stability and reliability of the electrical connection between the power battery 40 and the motor controller 30.

As shown in fig. 3, the first interface 21 and the second interface 22 are disposed on the rear side of the driving motor 20 and are disposed toward the upper side, the third interface 31 and the fourth interface 32 are disposed on the rear side of the motor controller 30 and are disposed toward the rear side, and the fifth interface 42 and the sixth interface 43 are disposed on the rear side of the power battery 40 and are disposed toward the rear side. In particular, due to the structural layout of atv 100, engine 60 and related components are disposed in power compartment 13 behind drive motor 20, by disposing the first interface 21 and the second interface 22 in connection at the rear side of the driving motor 20, and the first port 21 and the second port 22 are arranged to face upward, so that the first port 21 and the second port 22 can be far away from the engine 60 at the rear side of the driving motor 20 on the premise of ensuring the stable connection between the first port 21 and the corresponding component, so that the heat generated by the normal operation of the engine 60 will not have a great influence on the first port 21 and the second port 22 and the corresponding high-voltage cables, the first interface 21 and the second interface 22 can be prevented from being damaged due to over-high temperature, and thus the reliability of the first interface 21 and the second interface 22 can be improved.

Further, as shown in fig. 3, by disposing the third interface 31 and the fourth interface 32 at the rear side of the motor controller 30 and toward the rear, and disposing the fifth interface 42 and the sixth interface 43 at the rear side of the power battery 40 and toward the rear, the third interface 31 and the fourth interface 32 are disposed between the motor controller 30 and the power cabin 13, and the fifth interface 42 and the sixth interface 43 are disposed between the power battery 40 and the power cabin 13, so that the positions of the first interface 21, the fourth interface 32, the fifth interface 42 and the sixth interface 43 can be relatively hidden and are not easily impacted or squeezed by external force, and the service lives of the first interface 21, the fourth interface 32, the fifth interface 42 and the sixth interface 43 can be prolonged on the premise of ensuring that the first interface 21, the fourth interface 32, the fifth interface 42 and the sixth interface 43 are stably connected with corresponding components, thereby further improving the structural reliability of atv 100.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An all-terrain vehicle, comprising:

the vehicle comprises a frame, a seat, a front wheel and a rear wheel, wherein a cockpit is formed on the frame, and a seat is arranged in the cockpit;

a drive motor disposed below the seat;

the motor controller is arranged below the seat, is positioned on one side of the driving motor in the transverse direction and is electrically connected with the driving motor;

the power battery is arranged below the seat and located on one transverse side of the driving motor, and the power battery is electrically connected with the motor controller and the driving motor.

2. The all-terrain vehicle of claim 1, characterized in that an installation space is formed beneath the seat, the drive motor, the motor controller and the power battery being laterally spaced apart within the installation space, the power battery being disposed on a lateral side of the motor controller facing away from the drive motor.

3. The all-terrain vehicle of claim 2, further comprising: the oil tank, the oil tank set up in the installation space, motor controller with power battery is located driving motor's horizontal one side, the oil tank is located driving motor's horizontal opposite side.

4. The all-terrain vehicle of claim 3, characterized in that the seats are plural and divided into a driver seat and a passenger seat, the fuel tank is located below the driver seat, the power battery and the motor controller are located below the passenger seat, the drive motor is located below the passenger seat, or the drive motor is located below a gap between the driver seat and the passenger seat.

5. The all-terrain vehicle of claim 3, characterized in that a filler opening is connected to the oil tank, a charging opening is connected to the power battery, and the filler opening and the charging opening are oppositely disposed on both sides of a vertical plane in which a longitudinal central axis of the all-terrain vehicle is located.

6. The all-terrain vehicle of claim 5, characterized in that the frame is further formed with a power compartment located at a rear side of the cockpit, a cross beam is transversely disposed between the cockpit and the power compartment, the cross beam is fixedly connected to the frame, and the charging port and the fuel filler port are both disposed to extend from a side of the cross beam facing the power compartment.

7. The all-terrain vehicle of claim 1, characterized in that the motor controller is higher than the drive motor and the power battery below the seat.

8. The all-terrain vehicle of claim 1, characterized in that the drive motor is provided with a first interface for connecting the motor controller, and a second interface for connecting the power battery, both the first interface and the second interface being arranged at the rear side of the drive motor and facing upwards.

9. The all-terrain vehicle of claim 1, characterized in that the motor controller is provided with a third interface for connecting the drive motor, and a fourth interface for connecting the power battery, both the third interface and the fourth interface being provided at a rear side of the motor controller and facing rearward.

10. The all-terrain vehicle of claim 1, characterized in that the power battery is provided with a fifth interface for connecting the drive motor, and a sixth interface for connecting the motor controller, both the fifth interface and the sixth interface being provided at a rear side of the power battery and facing rearward.

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