CN114919638A - Steering wheel and automatic driving vehicle - Google Patents
Steering wheel and automatic driving vehicle Download PDFInfo
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- CN114919638A CN114919638A CN202210664288.7A CN202210664288A CN114919638A CN 114919638 A CN114919638 A CN 114919638A CN 202210664288 A CN202210664288 A CN 202210664288A CN 114919638 A CN114919638 A CN 114919638A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
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Abstract
The utility model provides a steering wheel and autopilot vehicle relates to vehicle technical field, especially relates to autopilot and intelligent transportation technical field in the vehicle, and concrete scheme includes: the steering wheel comprises a steering wheel body, a first driving part, a third operation control and a fourth operation control, wherein the steering wheel body comprises an accommodating cavity; the first driving part is positioned in the accommodating cavity, and a first operation control and a second operation control are respectively arranged at two ends of the first driving part; the third operation control is at least partially abutted with a first side surface of the steering wheel body, and the first side surface comprises a first accommodating part; the fourth operation control is at least partially abutted with a second side face of the steering wheel body, the second side face comprises a second accommodating portion, and the first side face and the second side face are arranged oppositely.
Description
Technical Field
The present disclosure relates to the field of vehicle technology, in particular to the field of automatic driving and intelligent traffic technology in vehicles, and specifically relates to a steering wheel and an automatic driving vehicle.
Background
Currently, a steering wheel is generally arranged on an automatic driving vehicle, but when the automatic driving vehicle is in an automatic driving state, the steering wheel is generally in an idle state, and the steering wheel is generally a fixed part with a large spoke, so that the steering wheel occupies a large space in a cab of the automatic driving vehicle.
Disclosure of Invention
The present disclosure provides a steering wheel and an autonomous vehicle.
According to a first aspect of the present disclosure, there is provided a steering wheel for use in an autonomous vehicle, the steering wheel comprising:
the steering wheel comprises a steering wheel body, a steering wheel body and a steering wheel body, wherein the steering wheel body comprises an accommodating cavity;
the first driving part is positioned in the accommodating cavity, and a first operation control and a second operation control are respectively arranged at two ends of the first driving part;
a third operating control, the third operating control at least partially abutting against a first side surface of the steering wheel body, the first side surface including a first receiving portion;
the fourth operation control is at least partially abutted with a second side face of the steering wheel body, the second side face comprises a second accommodating part, and the first side face and the second side face are oppositely arranged;
wherein, when the autonomous driving vehicle is in a first state, the first driving component drives the first operation control to be in a first position and drives the second operation control to be in a second position, when the first operation control is in the first position, the first operation control and the third operation control form at least part of a first handle, and the first operation control is arranged at a distance from the first accommodating part, and when the second operation control is in the second position, the second operation control and the fourth operation control form at least part of a second handle, and the second operation control is arranged at a distance from the second accommodating part;
when the autonomous vehicle is in the second state, the first driving member drives the first operation control and the second operation control to move so that the first operation control abuts against the first accommodating portion and the second operation control abuts against the second accommodating portion.
According to a second aspect of the present disclosure, there is provided an autonomous vehicle comprising the steering wheel of the first aspect.
In the embodiment of the disclosure, when the autonomous driving vehicle is in the first state, the autonomous driving vehicle may need to be controlled by the steering wheel at this time, and thus the first operation control and the third operation control form at least part of the first handle, and the second operation control and the fourth operation control form at least part of the second handle, so that a user can control the autonomous driving vehicle conveniently through the first handle and the second handle, and the control effect on the autonomous driving vehicle is enhanced.
When the automatic driving vehicle is in the second state, the automatic driving vehicle does not need to be controlled through the steering wheel at the moment, the first driving component drives the first operation control and the second operation control to move, so that the first operation control is abutted against the first accommodating part, and the second operation control is abutted against the second accommodating part, so that the volume of the whole steering wheel is reduced, and the space occupied by the steering wheel in a cab of the automatic driving vehicle is further reduced.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
Fig. 1 is an exploded view of a steering wheel provided in an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a steering wheel body in a steering wheel provided in an embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of a steering wheel of an autonomous vehicle provided by an embodiment of the disclosure in a second state;
fig. 4 is a schematic structural diagram of a steering wheel when an autonomous vehicle provided by an embodiment of the present disclosure is in a first state.
Detailed Description
Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, in which various details of the embodiments of the disclosure are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
Referring to fig. 1 and 2, fig. 1 is an exploded view of a steering wheel provided in an embodiment of the present disclosure, and fig. 2 is a schematic structural diagram of a steering wheel body of a steering wheel provided in an embodiment of the present disclosure, as shown in fig. 1 and 2, the present disclosure provides a steering wheel applied to an autonomous vehicle, the steering wheel including:
the steering wheel comprises a steering wheel body 10, wherein the steering wheel body 10 comprises an accommodating cavity 11;
the first driving part 20 is located in the accommodating cavity 11, and a first operation control 21 and a second operation control 22 are respectively arranged at two ends of the first driving part 20;
a third operation control 31, wherein at least a part of the third operation control 31 is abutted against the first side surface 101 of the steering wheel body 10, and the first side surface 101 comprises a first accommodating part 1011;
a fourth operation control 32, wherein at least a portion of the fourth operation control 32 abuts against a second side surface 102 of the steering wheel body 10, the second side surface 102 includes a second accommodating portion 1021, and the first side surface 101 and the second side surface 102 are disposed opposite to each other;
with reference to fig. 2, when the autonomous driving vehicle is in the first state, the first driving component 20 drives the first operation control 21 to be in the first position, and drives the second operation control 22 to be in the second position, when the first operation control 21 is in the first position, the first operation control 21 and the third operation control 31 form at least part of a first handle, and the first operation control 21 is disposed at a distance from the first receiving portion 1011, when the second operation control 22 is in the second position, the second operation control 22 and the fourth operation control 32 form at least part of a second handle, and the second operation control 22 is disposed at a distance from the second receiving portion 1021;
referring to fig. 3, when the autonomous driving vehicle is in the second state, the first driving member 20 drives the first operation control 21 and the second operation control 22 to move, so that the first operation control 21 abuts against the first receiving portion 1011, and the second operation control 22 abuts against the second receiving portion 1021.
The working principle of the embodiment of the present disclosure can be referred to as the following expression:
when the autonomous vehicle is in the first state, the autonomous vehicle may need to be controlled by a steering wheel at this time, and therefore, the first driving component 20 may drive the first operation control 21 to be in the first position, and drive the second operation control 22 to be in the second position, so that the first operation control 21 and the third operation control 31 form at least part of the first handle, and the second operation control 22 and the fourth operation control 32 form at least part of the second handle, so that a user may control the autonomous vehicle more conveniently by using the first handle and the second handle, and the control effect on the autonomous vehicle is enhanced.
When the automatic driving vehicle is in the second state, at this time, the automatic driving vehicle does not need to be controlled through the steering wheel, the first driving part 20 drives the first operation control 21 and the second operation control 22 to move, so that the first operation control 21 is abutted to the first accommodating part 1011, the second operation control 22 is abutted to the second accommodating part 1021, namely, a gap between the first operation control 21 and the first accommodating part 1011 is reduced, and a gap between the second operation control 22 and the second accommodating part 1021 is reduced, so that the volume of the whole steering wheel is reduced, and further, the space occupied by the steering wheel in the cab of the automatic driving vehicle is reduced.
In addition, when the autonomous driving vehicle is in the first state, the first operation control 21 is located on one side of the first side surface 101, the third operation control 31 at least partially abuts against the first side surface 101 of the steering wheel body 10 (it can be understood that the area of the first side surface 101 other than the first receiving portion 1011 is formed), and the first operation control 21 and the third operation control 31 form at least part of the first handle, it can be understood that: the first handle portion abuts on the first side surface 101 except for the first receiving portion 1011, and the first operation control 21 is spaced apart from the first receiving portion 1011, that is: the first handle is located on one side of the first side 101.
Similarly, when the autonomous-driving vehicle is in the first state, the second operation control 22 is located on one side of the second side surface 102, the fourth operation control 32 at least partially abuts against the second side surface 102 of the steering wheel body 10 (it can be understood that the area of the second side surface 102 other than the second accommodating portion 1021 is), and the second operation control 22 and the fourth operation control 32 form at least part of the second handle, it can be understood that: the second handle portion abuts against an area of the second side surface 102 except for the second receiving portion 1021, and the second operation control 22 is spaced apart from the second receiving portion 1021, that is: the second handle is located on one side of the second side 102.
In addition, when the autonomous driving vehicle is in the first state, the first operation control 21 is spaced apart from the first receiving portion 1011 to preferably form at least a part of the first handle with the third operation control 31, and the second operation control 22 is spaced apart from the second receiving portion 1021 to preferably form at least a part of the second handle with the fourth operation control 32. For example: when the first operation control 21, the second operation control 22, the third operation control 31 and the fourth operation control 32 are all cylindrical controls, the inner diameter of the first operation control 21 is smaller than the inner diameter of the third operation control 31, and the inner diameter of the second operation control 22 is smaller than the inner diameter of the fourth operation control 32; when the first operation control 21, the second operation control 22, the third operation control 31, and the fourth operation control 32 are all rectangular controls, the inner diameter may also be referred to as a width.
Another example is: a first avoiding portion is disposed on the first side surface 101 corresponding to the first operation control 21, a second avoiding portion is disposed on the second side surface 102 corresponding to the second operation control 22, a third avoiding portion is not disposed on the first side surface 101 corresponding to the third operation control 31, and a fourth avoiding portion is not disposed on the second side surface 102 corresponding to the fourth operation control 32, i.e. at least a portion of the third operation control 31 abuts against a region of the first side surface 101 not provided with the avoiding portion, at least a portion of the fourth operation control 32 abuts against a region of the second side surface 102 not provided with the avoiding portion, the first operation control 21 is disposed in the same direction as the third operation control 31 so as to facilitate the first handle to be better grasped by the user, the second operation control 22 is disposed in the same direction as the fourth operation control 32 so as to facilitate the second handle to be better grasped by the user, thus, it is possible to control: the first operation control 21 is disposed at an interval from the first accommodating portion 1011, and the second operation control 22 is disposed at an interval from the second accommodating portion 1021.
In addition, the position of the first accommodating portion 1011 on the first side 101 may correspond to the position of the first operation control 21, and the position of the second accommodating portion 1021 on the second side 102 may correspond to the position of the second operation control 22. For example: the first receiving portion 1011 may be located at a middle position of the first side 101, and the second receiving portion 1021 may be located at a middle position of the second side 102. And an area of the first side 101 excluding the first receiving portion 1011 may be a plane, and an area of the second side 102 excluding the second receiving portion 1021 may be a plane.
The specific structures of the first receiving portion 1011 and the second receiving portion 1021 are not limited, for example: the first receiving portion 1011 and the second receiving portion 1021 may be arc-shaped recessed areas (i.e. the cross section of the recessed areas may be arc-shaped), or rectangular recessed areas (i.e. the cross section of the recessed areas may be rectangular, in which case the recessed areas may also be called receiving grooves).
In addition, the recess direction of the first receiving portion 1011 may be a direction toward the second side 102, and the recess direction of the second receiving portion 1021 may be a direction toward the first side 101.
As an alternative embodiment, referring to fig. 2, the first receiving portion 1011 and the second receiving portion 1021 are both grooves.
That is to say: when the autonomous vehicle is in the first state, the first operation control 21 is disposed at a distance from the first receiving portion 1011, and the second operation control 22 is disposed at a distance from the second receiving portion 1021;
when the autonomous driving vehicle is in the second state, the first operation control 21 is accommodated in the first accommodating portion 1011, and the second operation control 22 is accommodated in the second accommodating portion 1021.
In a direction perpendicular to the first side 101 or perpendicular to the second side 102, the first receiving portion 1011 and the second receiving portion 1021 may be determined to be grooves.
In the embodiment of the present disclosure, when the autonomous driving vehicle is in the first state, at this time, the user needs to control the autonomous driving vehicle through the steering wheel, and the hand of the user grips the first handle and the second handle, since the steering wheel is provided with the first receiving portion 1011 and the second receiving portion 1021, and the first receiving portion 1011 and the second receiving portion 1021 are both recesses, the fingers of the hand of the user can be respectively inserted into the first receiving portion 1011 and the second receiving portion 1021, so as to increase the friction force between the hand and the first handle and the second handle, and enhance the control effect of the user on the steering wheel.
It should be noted that, in this embodiment, the steering wheel body 10 may be a rectangular steering wheel, and the first operation control 21, the second operation control 22, the third operation control 31, and the fourth operation control 32 may all be rectangular controls, so that when the volume of the whole steering wheel is reduced, because the first accommodating portion 1011 and the second accommodating portion 1021 are provided on the steering wheel, fingers of both hands can penetrate through the first accommodating portion 1011 and the second accommodating portion 1021, thereby enhancing the control effect of both hands on the first handle and the second handle, and further enhancing the control effect of the user on the autonomous driving vehicle through the steering wheel. For example: the thumbs of the two hands may be respectively inserted into the first receiving portion 1011 and the second receiving portion 1021.
As another optional embodiment, along the direction of the plane where the first side surface 101 or the second side surface 102 is located, both the first accommodating portion and the second accommodating portion are accommodating through holes.
When the autonomous vehicle is in the second state, the first operation control 21 abuts against the first accommodating portion 1011, and the second operation control 22 abuts against the second accommodating portion 1021, that is: at this time, the first operation control 21 and the third operation control 31 are not required to form a first handle, and the second operation control 22 and the fourth operation control 32 are not required to form a second handle, so that the first operation control 21 can be controlled to abut against the first accommodating part 1011, and the second operation control 22 can abut against the second accommodating part 1021, so that the volume of the whole steering wheel is reduced, and the occupation of the space in the cab of the automatic driving vehicle is reduced.
It should be noted that specific contents of the first state and the second state are not limited herein, the first state may refer to a state in which the user needs to control the autonomous vehicle through the steering wheel, and the second state may refer to a state in which the user does not need to control the autonomous vehicle through the steering wheel.
For example: the first state may refer to an emergency state, an emergency takeover autonomous vehicle state, or a manual driving state, and the second state may refer to an autonomous driving state.
As an optional embodiment, the steering wheel further includes a second driving part 30, the second driving part 30 is located in the accommodating cavity 11, the third operation control 31 is connected to a first end of the second driving part 30, and the fourth operation control 32 is connected to a second end of the second driving part 30.
In this way, at least one of the third operation control 31 and the fourth operation control 32 can be driven to move by the second driving component 30, so that when the autonomous-driving vehicle switches between the first state and the second state, the positions of the third operation control 31 and the fourth operation control 32 can be changed correspondingly, and then the positions and the shapes of the first handle and the second handle can be adjusted, so that the steering wheel can be used more conveniently.
It should be noted that the first driving member 20 and the second driving member 30 may both adopt motors, and the first operation control 21, the second operation control 22, the third operation control 31 and the fourth operation control 32 may all be referred to as operation handles or operation buttons.
It should be noted that the number of the third operation control 31 and the fourth operation control 32 is not limited herein.
As an alternative embodiment, the first end of the second drive component 30 is provided with at least two third operation controls 31, the second end of the second drive component 30 is provided with at least two fourth operation controls 32, when the first operation control 21 is in the first position, referring to fig. 4, the first operation control 21 is located between the at least two third operation controls 31, the at least two third operation controls 31 and the first operation control 21 form the first handle, when the second operation control 22 is in the second position, the second operation control 22 is located between the at least two fourth operation controls 32, and the at least two fourth operation controls 32 and the second operation control 22 form the second handle.
In this way, the third operation control 31 and the fourth operation control 32 have a high general degree, so that the third operation control 31 or the fourth operation control 32 can be conveniently assembled, maintained or replaced.
In addition, the shapes and sizes of any two third operation controls 31 in the at least two third operation controls 31 may also be different, the shapes and sizes of any two fourth operation controls 32 in the at least two fourth operation controls 32 may also be different, and the specific shapes and sizes may be determined according to the positions of each third operation control 31 and each fourth operation control 32. For example: the shape of the operation control near the middle of the first handle and the second handle may be a straight line, and the shape of the operation control near the two ends of the first handle and the second handle may be an arc line, so that the user can hold the first handle and the second handle more effectively.
In the embodiment of the present disclosure, the first end of the second driving component 30 is provided with at least two third operation controls 31, and the second end of the second driving component 30 is provided with at least two fourth operation controls 32, so that the lengths of the first handle and the second handle are correspondingly extended due to the more third operation controls 31 and the more fourth operation controls 32, and further the effect of holding the first handle and the second handle by the user is better, and the control effect of the user on the autonomous driving vehicle through the steering wheel is better.
It should be noted that, when the autonomous vehicle is switched from the first state to the second state and the first driving member 20 drives the first operation control 21 and the second operation control 22 to move, the second driving member 30 may not drive the third operation control 31 and the fourth operation control 32 to move, that is, when the autonomous vehicle is switched between the first state and the second state, the positions of the third operation control 31 and the fourth operation control 32 do not change.
In addition, when the autonomous vehicle is switched from the first state to the second state and the first driving member 20 drives the first operation control 21 and the second operation control 22 to move, the second driving member 30 may also drive the third operation control 31 and the fourth operation control 32 to move, that is, when the autonomous vehicle is switched from the first state to the second state, the positions of the third operation control 31 and the fourth operation control 32 are also changed.
As an alternative embodiment, referring to fig. 3, when the autonomous vehicle is in the second state, the second driving member 30 drives the at least two third operation controls 31 and the at least two fourth operation controls 32 to move, so that the at least two third operation controls 31 abut against each other in sequence, the first operation control 21 is located on one side of the at least two third operation controls 31, the at least two fourth operation controls 32 abut against each other in sequence, the second operation control 22 is located on one side of the at least two fourth operation controls 32, and the first operation control 21 and the second operation control 22 are disposed opposite to each other.
In the embodiment of the present disclosure, when the autonomous driving vehicle is in the second state, the at least two third operation controls 31 abut in sequence, and the at least two fourth operation controls 32 abut in sequence, so that a gap between the third operation controls 31 is reduced, and a gap between the fourth operation controls 32 is reduced, thereby further reducing the volume of the entire steering wheel and the space occupied by the steering wheel in the cab of the autonomous driving vehicle.
It should be noted that, when the autonomous driving vehicle is switched from the first state to the second state, the first driving component 20 may drive the first operation control 21 and the second operation control 22 to move, and then the second driving component 30 drives the at least two third operation controls 31 and the at least two fourth operation controls 32 to move; conversely, when the autonomous vehicle is switched from the second state to the first state, the second driving member 30 first drives the at least two third operation controls 31 and the at least two fourth operation controls 32 to move, and then the first driving member 20 drives the first operation control 21 and the second operation control 22 to move.
It should be noted that the reduced gap between the third operation controls 31 may be understood to include the space occupied by the first operation control 21 when the autonomous vehicle is in the first state; the reduced gap between the fourth operating controls 32 may be understood to include the space occupied by the second operating controls 22 when the autonomous vehicle is in the first state.
In addition, since the first operation control 21 is located at one side of the at least two third operation controls 31, the second operation control 22 is located at one side of the at least two fourth operation controls 32, and the first operation control 21 and the second operation control 22 are arranged oppositely, it can be understood that: referring to fig. 3, the at least two third operation controls 31 are located in the same direction, the first operation control 21 is located at one side of the at least two third operation controls 31, the third operation controls 31 are opposite to the first operation control 21 and are arranged at intervals, and the at least two fourth operation controls 32 are located in the same direction and are located at one side of the first operation control 21. That is to say: the at least two third operation controls 31 and the at least two fourth operation controls 32 may form an enclosed area, and the first operation control 21 and the second operation control 22 are located in the enclosed area.
It should be noted that, because the first end of the second driving member 30 is provided with the third operation control 31, and the second end of the second driving member 30 is provided with the fourth operation control 32, that is: the third operation control 31 at the first end of the second driving member 30 and the fourth operation control 32 at the second end of the second driving member 30 are in a corresponding relationship, so that each second driving member 30 corresponds to at least one third operation control 31 and at least one fourth operation control 32.
Since at least two third operation controls 31 and at least two fourth operation controls 32 are provided in the present embodiment, at least two second driving members 30 may be provided, and each second driving member 30 is provided with one third operation control 31 and one fourth operation control 32, that is, the second driving members 30 and the third operation controls 31 and the fourth operation controls 32 are in a one-to-one correspondence relationship.
In addition, only one second driving member 30 may be provided, and the first end of the second driving member 30 is provided with at least two third operation controls 31, and the second end is provided with at least two fourth operation controls 32.
As an alternative embodiment, referring to fig. 1 and 2, the first end of the second drive member 30 is provided with two third operating controls 31, two fourth operation controls 32 are arranged at the second end of the second driving member 30, a first transmission rod 14 and a second transmission rod 15 are further arranged in the accommodating cavity 11, one of the two third operational controls 31 is disposed at one end of the first transfer lever 14, one fourth operational control 32 of the two fourth operational controls 32 is disposed on the other end of the first transfer lever 14, the other one 31 of the two third operating controls 31 is disposed at one end of the second drive link 15, the other of the two fourth operating controls 32 is disposed at the other end of the second drive link 15, two ends of the second driving member 30 are fixedly connected to the first driving rod 14 and the second driving rod 15, respectively.
The first transmission rod 14 is provided with a third operation control 31 and a fourth operation control 32, and the second transmission rod 15 is provided with a third operation control 31 and a fourth operation control 32, that is to say: the first transmission rod 14 and the third operation control 31 and the fourth operation control 32 arranged on the first transmission rod 14 are in one-to-one correspondence, and the second transmission rod 15 and the third operation control 31 and the fourth operation control 32 arranged on the second transmission rod 15 are in one-to-one correspondence.
In the embodiment of the present disclosure, two ends of the second driving part 30 are respectively fixedly connected to the first driving rod 14 and the second driving rod 15, and two ends of the second driving part 30 can output synchronously, so as to drive the first driving rod 14 and the second driving rod 15 to move synchronously, and further drive the third operation control 31 and the fourth operation control 32 arranged on the first driving rod 14 to move synchronously with the third operation control 31 and the fourth operation control 32 arranged on the second driving rod 15, so that the accuracy and the efficiency of movement of the third operation control 31 and the fourth operation control 32 arranged on the first driving rod 14 and the third operation control 31 and the fourth operation control 32 arranged on the second driving rod 15 are improved.
In addition, the third operation control 31 and the fourth operation control 32 arranged on the first transmission rod 14 and the third operation control 31 and the fourth operation control 32 arranged on the second transmission rod 15 can be driven by adopting one second driving part 30, so that the use cost is reduced, meanwhile, the number of parts is reduced, and the volume of a steering wheel and the space occupied in a cab of the automatic driving vehicle are further reduced.
It should be noted that, in order to facilitate the movement of the first driving rod 14 and the second driving rod 15, the first side surface 101 is further provided with a first groove 1013 and a second groove 1014, the second side surface 102 is further provided with a third groove 1023 and a fourth groove 1024, two ends of the first driving rod 14 can be respectively inserted into the first groove 1013 and the third groove 1023, and two ends of the second driving rod 15 can be respectively inserted into the second groove 1014 and the fourth groove 1024, so that the first groove 1013 and the third groove 1023 can guide and limit the first driving rod 14, and meanwhile, the second groove 1014 and the fourth groove 1024 can guide and limit the second driving rod 15.
As an optional embodiment, a first transmission member 16 and a second transmission member 17 are further disposed in the accommodating cavity 11, both the first transmission member 16 and the second transmission member 17 are C-type transmission members, the first driving member 20 is connected to the first operation control 21 through the first transmission member 16, and the first driving member 20 is connected to the second operation control 22 through the second transmission member 17;
wherein, optionally, when the autonomous vehicle is in the first state, the first transmission member 16 abuts against a first surface of the first housing 1011, the second transmission member 17 abuts against a second surface of the second housing 1021, the first surface is a surface facing the second operation control 22, and the second surface is a surface facing the first operation control 21;
in the second state of the autonomous driving vehicle, the first transmission member 16 is partially connected to the first surface of the first receiving portion 1011, and the second transmission member 17 is partially connected to the second surface of the second receiving portion 1021.
Further alternatively, in a case where the autonomous vehicle is in the first state, the distance between the first transmission member 16 and the first surface of the first housing portion 1011 may be a first distance, and the distance between the second transmission member 17 and the second surface of the second housing portion 1021 may be a second distance; in the case where the autonomous vehicle is in the second state, the distance between the first transmission member 16 and the first surface of the first receiving portion 1011 may be a third distance, and the distance between the second transmission member 17 and the second surface of the second receiving portion 1021 may be a fourth distance, the first distance being smaller than the third distance, and the second distance being smaller than the fourth distance.
In the embodiment of the present disclosure, since the first transmission member 16 and the second transmission member 17 are both C-type transmission members, and when the autonomous driving vehicle is in the first state, the first transmission member 16 abuts against the first surface of the first accommodation portion 1011, and the second transmission member 17 abuts against the second surface of the second accommodation portion 1021, in this way, when the fingers of the user penetrate through the first accommodation portion and the second accommodation portion, the first transmission member 16 and the second transmission member 17 do not abut against the fingers of the user, that is, the fingers of the user are not obstructed, and further, the control effect of the user on the autonomous driving vehicle through the steering wheel is further enhanced.
In addition, since the first transmission member 16 abuts against the first surface of the first accommodating portion 1011, and the second transmission member 17 abuts against the second surface of the second accommodating portion 1021, the first accommodating portion 1011 has a limiting effect on the first transmission member 16, and the second accommodating portion 1021 has a limiting effect on the second transmission member 17.
It should be noted that both ends of the first driving member 20 have output shafts, and the output shafts of both ends of the first driving member 20 can output synchronously, alternatively, both ends of the first driving member 20 can be directly connected with the first transmission member 16 and the second transmission member 17 respectively, so that the synchronous movement of the first transmission member 16 and the second transmission member 17 can be realized.
Alternatively, referring to fig. 2, the first drive part 20 can also be connected to the first transmission part 16 via a third transmission rod 40, and the first drive part 20 can also be connected to the second transmission part 17 via a fourth transmission rod 50, so that a synchronous movement of the first transmission part 16 and the second transmission part 17 can also be achieved via the third transmission rod 40 and the fourth transmission rod 50.
It should be noted that, alternatively, the third transmission rod 40 and the fourth transmission rod 50 can be driven by the first driving member 20 to extend and contract, and the first transmission rod 14 and the second transmission rod 15 can be driven by the second driving member 30 to extend and contract.
As an alternative embodiment, referring to fig. 2, a first receiving groove 1012 is provided on the first receiving portion 1011, a second receiving groove 1022 is provided on the second receiving portion 1021, and the first receiving groove 1012 and the second receiving groove 1022 are respectively communicated with the receiving cavity 11;
with the autonomous vehicle in the first state, the first transmission member 16 is engaged with the first receiving recess 1012 and the second transmission member 17 is engaged with the second receiving recess 1022;
with the autonomous vehicle in the second state, the first transmission member 16 is disengaged from the first receiving recess 1012 and the second transmission member 17 is disengaged from the second receiving recess 1022.
The specific shapes of the first receiving groove 1012 and the second receiving groove 1022 are not limited herein.
For example: the first receiving recess 1012 may have a shape adapted to the shape of the first transmission member 16, and the second receiving recess 1022 may have a shape adapted to the shape of the second transmission member 17.
In the embodiment of the present disclosure, since the first transmission member 16 is engaged with the first receiving groove 1012 and the second transmission member 17 is engaged with the second receiving groove 1022 in the case where the autonomous driving vehicle is in the first state, the limit effect on the first transmission member 16 and the second transmission member 17 can be further enhanced.
It should be noted that the position of the first receiving groove 1012 on the first receiving portion 1011 is not limited herein, and the position of the second receiving groove 1022 on the second receiving portion 1021 is not limited herein. For example: a third surface of the first receiving portion 1011 is provided with a first receiving recess 1012, the third surface being disposed adjacent to the first surface, and a fourth surface of the second receiving portion 1021 is provided with a second receiving recess 1022, the fourth surface being disposed adjacent to the second surface.
Another example is: a first receiving groove 1012 is provided on a first surface of the first receiving portion 1011, and a second receiving groove 1022 is provided on a second surface of the second receiving portion 1021.
As an optional implementation manner, at least a part of the first operation control 21, the second operation control 22, the third operation control 31, and the fourth operation control 32 is provided with a first function control (not shown in the figure), and control functions corresponding to the first function controls provided on the first operation control 21, the second operation control 22, the third operation control 31, and the fourth operation control 32 are different.
The type of the first functionality control is not limited herein, for example: the first functionality control may comprise at least one of: the device comprises a volume adjusting control, a constant-speed cruising control, a call control and a display screen display content adjusting control. That is to say: the control function corresponding to the first function control is not limited herein.
In the embodiment of the present disclosure, at least a part of the first operation control 21, the second operation control 22, the third operation control 31, and the fourth operation control 32 is provided with the first function control, so that the steering wheel can integrate more functions, that is, multiple functions can be realized through the first function control on the steering wheel; meanwhile, a space does not need to be reserved for the first function control at other positions of the steering wheel, and the size of the whole steering wheel and the space occupied in a cab of the automatic driving vehicle are further reduced.
As an alternative embodiment, referring to fig. 1 and 2, the steering wheel body 10 is further provided with a steering column mounting hole 18, and the steering column mounting hole 18 is used for being detachably connected with a steering column of the automatic driving vehicle.
The specific manner of detachably connecting the steering column mounting hole 18 and the steering column is not limited herein, for example: fixing bolts can be respectively arranged in the steering column mounting holes 18 and on the steering column in a penetrating manner, so that the detachable connection of the steering column mounting holes 18 and the steering column is realized.
In the disclosed embodiment, because the steering column mounting hole 18 is detachably connected with the steering column of the autonomous vehicle, when the space of the cab of the autonomous vehicle is too small, the steering wheel can be directly detached from the steering column, so that the space occupied by the steering wheel in the cab of the autonomous vehicle is further reduced, and meanwhile, the maintenance and the replacement of the steering wheel can be more convenient.
In addition, when the steering column can be retracted, it is also possible to fold the steering column and the steering wheel together, for example: the steering column and steering wheel are concealed within the interior space of the instrument panel of the autonomous vehicle, thereby further reducing the space occupied by the steering wheel and steering column within the cab of the autonomous vehicle.
As an alternative embodiment, referring to fig. 1, the steering wheel body 10 includes a housing 13 and a cover plate 12, the cover plate 12 is detachably connected to the housing 13, the cover plate 12 and the housing 13 enclose to form the accommodating cavity 11, and a second function control (not shown in the drawing) is disposed on the cover plate 12.
The type of the second function control is not limited herein, for example: the second functionality control comprises at least one of: display screen, air bag and loudspeaker control.
It should be noted that the second function control has a different control function from the first function control.
In the embodiment of the present disclosure, the cover plate 12 is provided with the second function control, thereby further enhancing the diversity of the functions of the steering wheel, and meanwhile, the space for separately reserving the second function control at other positions of the steering wheel is not required, and further reducing the volume of the whole steering wheel and the space occupied in the cab of the autonomous driving vehicle.
The embodiment of the present disclosure further provides an automatic driving vehicle, which includes the steering wheel in the above embodiment, and since the automatic driving vehicle provided by the embodiment of the present disclosure includes the steering wheel in the above embodiment, the automatic driving vehicle has the same beneficial technical effects as the above embodiment, and the specific structure of the steering wheel may refer to the corresponding expressions in the above embodiment, which is not described again herein.
The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.
Claims (11)
1. A steering wheel for use with an autonomous vehicle, the steering wheel comprising:
the steering wheel comprises a steering wheel body, a steering wheel body and a steering wheel body, wherein the steering wheel body comprises an accommodating cavity;
the first driving part is positioned in the accommodating cavity, and a first operation control and a second operation control are respectively arranged at two ends of the first driving part;
a third operating control, the third operating control at least partially abutting against a first side surface of the steering wheel body, the first side surface including a first receiving portion;
the fourth operation control is at least partially abutted with a second side face of the steering wheel body, the second side face comprises a second accommodating part, and the first side face and the second side face are oppositely arranged;
wherein, when the autonomous driving vehicle is in a first state, the first driving component drives the first operation control to be in a first position and drives the second operation control to be in a second position, when the first operation control is in the first position, the first operation control and the third operation control form at least part of a first handle, and the first operation control is arranged at a distance from the first accommodating part, when the second operation control is in the second position, the second operation control and the fourth operation control form at least part of a second handle, and the second operation control is arranged at a distance from the second accommodating part;
when the autonomous vehicle is in the second state, the first driving member drives the first operation control and the second operation control to move so that the first operation control abuts against the first accommodating portion and the second operation control abuts against the second accommodating portion.
2. The steering wheel of claim 1, further comprising a second drive member positioned within the receiving cavity, the third operational control coupled to a first end of the second drive member, and the fourth operational control coupled to a second end of the second drive member.
3. The steering wheel of claim 2, wherein the first end of the second drive component is provided with at least two third operational controls, the second end of the second drive component is provided with at least two fourth operational controls, the first operational control being located between the at least two third operational controls with the first operational control in the first position, the at least two third operational controls forming the first handle with the first operational control, the second operational control being located between the at least two fourth operational controls with the second operational control in the second position, the at least two fourth operational controls forming the second handle with the second operational control.
4. The steering wheel of claim 3, wherein, with the autonomous vehicle in the second state, the second drive component drives the at least two third operational controls and the at least two fourth operational controls to move such that the at least two third operational controls abut one another in sequence, the first operational control is located on one side of the at least two third operational controls, the at least two fourth operational controls abut one another in sequence, the second operational control is located on one side of the at least two fourth operational controls, and the first operational control and the second operational control are disposed opposite one another.
5. The steering wheel of claim 3, wherein the first end of the second drive component is provided with two third operational controls, the second end of the second driving part is provided with two fourth operation controls, the accommodating cavity is also provided with a first transmission rod and a second transmission rod, one of the two third operation controls is disposed at one end of the first transmission rod, one of the two fourth operation controls is arranged at the other end of the first transmission rod, the other one of the two third operating controls is disposed at one end of the second drive link, the other one of the two fourth operation controls is arranged at the other end of the second transmission rod, and two ends of the second driving part are respectively and fixedly connected with the first transmission rod and the second transmission rod.
6. The steering wheel according to claim 1, wherein a first transmission component and a second transmission component are further disposed in the accommodating cavity, the first transmission component and the second transmission component are both C-type transmission components, the first driving component is connected with the first operation control through the first transmission component, and the first driving component is connected with the second operation control through the second transmission component.
7. The steering wheel according to claim 6, wherein a first accommodating groove is provided on the first accommodating portion, a second accommodating groove is provided on the second accommodating portion, and the first accommodating groove and the second accommodating groove are respectively communicated with the accommodating cavities;
under the condition that the automatic driving vehicle is in the first state, the first transmission component is clamped with the first accommodating groove, and the second transmission component is clamped with the second accommodating groove;
in a case where the autonomous vehicle is in the second state, the first transmission member is separated from the first accommodation recess, and the second transmission member is separated from the second accommodation recess.
8. The steering wheel according to any one of claims 1 to 7, wherein at least some of the first operational control, the second operational control, the third operational control, and the fourth operational control are provided with a first function control, and the first operational control, the second operational control, the third operational control, and the fourth operational control have different control functions corresponding to the first function control provided thereon.
9. The steering wheel of any of claims 1-7, wherein the steering wheel body is further provided with a steering column mounting hole for detachable connection with a steering column of the autonomous vehicle.
10. The steering wheel of any one of claims 1-7, wherein the steering wheel body includes a housing and a cover plate, the cover plate is detachably connected to the housing, the cover plate and the housing enclose the accommodating cavity, and a second function control is disposed on the cover plate.
11. An autonomous vehicle comprising a steering wheel according to any of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210664288.7A CN114919638B (en) | 2022-06-13 | 2022-06-13 | Steering wheel and automatic driving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210664288.7A CN114919638B (en) | 2022-06-13 | 2022-06-13 | Steering wheel and automatic driving vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114919638A true CN114919638A (en) | 2022-08-19 |
| CN114919638B CN114919638B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210664288.7A Active CN114919638B (en) | 2022-06-13 | 2022-06-13 | Steering wheel and automatic driving vehicle |
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| Country | Link |
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| CN (1) | CN114919638B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963113A (en) * | 2017-11-08 | 2018-04-27 | 昆明理工大学 | A kind of extension type vehicle steering |
| JP2019006306A (en) * | 2017-06-27 | 2019-01-17 | Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 | Steering device |
| CN110254496A (en) * | 2018-03-12 | 2019-09-20 | 株式会社斯巴鲁 | Steering wheel |
| CN113581275A (en) * | 2021-08-31 | 2021-11-02 | 北方工业大学 | Folding intelligent steering wheel |
| CN216546343U (en) * | 2021-12-27 | 2022-05-17 | 上海集度汽车有限公司 | Retractable steering wheel and vehicle |
-
2022
- 2022-06-13 CN CN202210664288.7A patent/CN114919638B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019006306A (en) * | 2017-06-27 | 2019-01-17 | Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 | Steering device |
| CN107963113A (en) * | 2017-11-08 | 2018-04-27 | 昆明理工大学 | A kind of extension type vehicle steering |
| CN110254496A (en) * | 2018-03-12 | 2019-09-20 | 株式会社斯巴鲁 | Steering wheel |
| CN113581275A (en) * | 2021-08-31 | 2021-11-02 | 北方工业大学 | Folding intelligent steering wheel |
| CN216546343U (en) * | 2021-12-27 | 2022-05-17 | 上海集度汽车有限公司 | Retractable steering wheel and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114919638B (en) | 2023-09-19 |
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