CN218661999U - Automobile steering wheel assembly and automobile - Google Patents

Abstract

The utility model provides a car steering wheel subassembly and car, this car steering wheel subassembly include mount pad, steering wheel and locking structure. The steering wheel rotates and sets up on the mount pad, and the steering wheel rotates for the mount pad, can switch between the first state parallel with the horizontal direction to and the second state that is formed with the contained angle between the horizontal direction, and when the steering wheel was in the first state, can place the table on the steering wheel. The locking structure is arranged between the steering wheel and the mounting seat and used for locking the steering wheel on the mounting seat in the first state and the second state. Car steering wheel subassembly, can make the steering wheel switch between first state and second state, and the locking structure can make the steering wheel keep at first state and second state steadily. Therefore, when the steering wheel is in the first state, the table can be placed on the steering wheel, the table can be prevented from falling off, and the using comfort of the table can be improved.

Description

Car steering wheel subassembly and car

Technical Field

The utility model relates to the field of automotive technology, in particular to car steering wheel subassembly, simultaneously, the utility model discloses still relate to the car that is equipped with this car steering wheel subassembly.

Background

At present, self-driving tour is more and more pursued by the public, and during the self-driving tour, people usually need to have meals, work and the like in a vehicle. However, a table for a person is not provided in a common automobile cab, and a steering wheel has a large area, but the steering wheel has a single function and cannot fully utilize the advantage of the large area. The steering wheel is used mainly to convert the force applied by the driver to the rim of the steering wheel into a torque and transmit the torque to the steering shaft, which is usually tilted in the cabin. If on the journey, directly place the table on the steering wheel, not only can have the risk of dropping, use the travelling comfort relatively poor moreover.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a steering wheel assembly for a vehicle, which can make the steering wheel in a first state parallel to a horizontal direction and stably place a table on the steering wheel.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

an automobile steering wheel assembly comprises a mounting seat, a steering wheel and a locking structure;

the steering wheel is rotationally arranged on the mounting seat, rotates relative to the mounting seat and can be switched between a first state parallel to the horizontal direction and a second state forming an included angle with the horizontal direction, and when the steering wheel is in the first state, a table plate can be placed on the steering wheel;

the locking structure is arranged between the steering wheel and the mounting seat, and the locking structure is used for locking the steering wheel on the mounting seat in the first state and the second state.

Further, the locking structure comprises a lock pin and a first elastic piece which are arranged on one of the mounting seat and the steering wheel, and a first locking hole and a second locking hole which are arranged on the other of the mounting seat and the steering wheel;

the lock pin is pushed down by the first elastic piece and can be inserted into the first locking hole or the second locking hole, when the lock pin is inserted into the first locking hole, the steering wheel is in the first state, and when the lock pin is inserted into the second locking hole, the steering wheel is in the second state.

Further, the lock pin is arranged on the mounting seat in a sliding mode, and the first elastic piece abuts between the lock pin and the mounting seat.

Furthermore, the mounting seat is provided with a mounting cavity, and the lock pin and the first elastic piece are arranged in the mounting cavity;

two ends of the lock pin are respectively provided with a locking end and an operating end, the operating end extends out of the mounting cavity, and the locking end can be inserted into the first locking hole or the second locking hole under the pushing of the first elastic piece.

Further, the steering wheel is rotatably arranged on the mounting seat through a rotating shaft;

the rotating shaft is arranged on the steering wheel in a sliding mode, a second elastic piece is arranged on the steering wheel and used for pushing the rotating shaft to be inserted into the mounting seat.

Furthermore, the steering wheel is provided with a cavity, and the rotating shaft and the second elastic piece are arranged in the cavity;

the two ends of the rotating shaft are respectively provided with a connecting end and an operating end, the operating end extends out of the cavity, and the connecting end can be inserted into the mounting seat under the pushing action of the second elastic piece.

Further, the first elastic member and/or the second elastic member is/are springs.

Further, the mounting seat comprises a mounting frame and a seat body arranged on the mounting seat;

the locking structure is established the pedestal with between the steering wheel, the mounting bracket is to keeping away from the direction of pedestal is encircleed out, and be equipped with the installation department on the encircleed out part of mounting bracket, the installation department be used for with car steering wheel subassembly is installed on the automobile body.

Further, the locking structures are two oppositely arranged.

Compared with the prior art, the utility model discloses following advantage has:

car steering wheel subassembly, through rotating the steering wheel and setting up on the mount pad, can make the steering wheel switch between first state and second state, and the locking structure can make the steering wheel keep at first state and second state steadily, can make the steering wheel have more function. Therefore, when the steering wheel is in the first state, the table can be placed on the steering wheel, the table can be prevented from falling off, and meanwhile the use comfort of the table can be improved.

In addition, the locking structure adopts the lock pin and two locking holes, the structure is simple, and the design and implementation are convenient. Set up lockpin and first elastic component on the mount pad, compare in lockpin and the form of first elastic component setting on the steering wheel, can prevent effectively that the pivot from deviating from the mount pad when stirring the lockpin unblock. The lock pin and the first elastic piece are arranged in the mounting cavity, so that external impurities can be prevented from being accumulated on the lock pin, and the sliding smoothness of the lock pin is reduced.

Secondly, through set up pivot and first elastic component on the mount pad, can make pivot axial displacement, the steering wheel of being convenient for is installed on the mount pad. Locate the installation cavity with pivot and first elastic component, prevent that outside impurity from gathering in the pivot, and reduce the rotation ride comfort of pivot, and set up the operation end and can be convenient for operate the pivot and remove, the steering wheel of being convenient for rotates with the mount pad and links to each other.

In addition, the mounting frame is arched out in the direction far away from the base body, so that the mounting frame has better structural strength. The two locking structures are arranged oppositely, so that the stability of the steering wheel in the first state and the second state can be improved.

Another object of the present invention is to provide a car, wherein the car is provided with the above-mentioned car steering wheel assembly.

Car, through setting up as above car steering wheel subassembly, can make the steering wheel be in the first state, can make the more function of steering wheel utensil, be favorable to improving passenger's use satisfaction.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of an automobile steering wheel assembly when the steering wheel is in a first state and a table is placed on the steering wheel according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an automotive steering wheel assembly according to an embodiment of the present invention when the steering wheel is in a second state;

fig. 3 is a schematic structural view of an automotive steering wheel assembly at another viewing angle when the steering wheel is in the second state according to the embodiment of the present invention;

fig. 4 is a partial structural schematic view of an automotive steering wheel assembly at a further viewing angle when the steering wheel is in a second state according to an embodiment of the present invention;

FIG. 5 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 4;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 4;

fig. 7 is a schematic structural diagram of a mounting seat according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a first housing according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a lock pin according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a steering wheel according to an embodiment of the present invention;

fig. 11 is an assembly diagram of the first housing, the second housing, the rotating shaft, the locking pin and the first elastic member according to the embodiment of the present invention;

fig. 12 is an assembled state diagram of the second housing and the rotating shaft according to the embodiment of the present invention;

fig. 13 is an assembled state diagram of the second housing, the rotating shaft and the second elastic member according to the embodiment of the present invention;

fig. 14 is a schematic structural diagram of a second housing according to an embodiment of the present invention;

fig. 15 is a schematic structural view of a rotating shaft according to an embodiment of the present invention.

Description of reference numerals:

1. a mounting seat; 2. a steering wheel; 3. a lock pin; 4. a first elastic member; 5. a rotating shaft; 6. a second elastic member; 7. a table plate;

101. a seat body; 102. a mounting frame; 103. a first housing; 1031. a via hole; 1032. a pin hole; 1033. a first through hole;

201. a steering wheel body; 202. a second housing; 2021. a first locking hole; 2022. a second locking hole; 2023. a shaft hole; 2024. a second through hole;

301. a locking end; 302. an operation end;

501. an operating end; 502. and a connecting end.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present invention, the terms "fixed", "connected", and "connecting" are to be understood in a broad sense unless otherwise specifically limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in combination with the specific situation.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment relates to an automobile steering wheel assembly which comprises a mounting seat 1, a steering wheel 2 and a locking structure. Wherein, steering wheel 2 rotates and sets up on mount pad 1, and steering wheel 2 rotates for mount pad 1, can switch between the first state parallel with the horizontal direction to and the second state that is formed with the contained angle between the horizontal direction, and when steering wheel 2 was in the first state, can place table 7 on steering wheel 2. And a locking structure is provided between the steering wheel 2 and the mount 1, and the locking structure is used to lock the steering wheel 2 to the mount 1 in the first state and the second state.

In the steering wheel assembly for the vehicle of the present embodiment, the steering wheel 2 is rotatably mounted on the mounting base 1, so that the steering wheel 2 can be switched between the first state and the second state, and the locking structure can stably maintain the steering wheel 2 in the first state and the second state, so that the steering wheel 2 can have many functions. Thus, the table 7 can be placed on the steering wheel 2 when the steering wheel 2 is in the first state, and not only can the table 7 be prevented from falling, but also the use comfort of the table 7 can be improved.

Based on the above design idea, an exemplary structure of the steering wheel assembly of the present embodiment is shown in fig. 1 to fig. 6, in order to improve the stability of the steering wheel 2 in the first state and the second state, as a preferred embodiment, the locking structures of the present embodiment are two oppositely arranged. Of course, it is also possible to provide only one locking structure between steering wheel 2 and mounting 1. Among them, as a preferable embodiment, the locking structure of the present embodiment includes the lock pin 3 and the first elastic member 4 provided on one of the mount 1 and the steering wheel 2, and the first locking hole 2021 and the second locking hole 2022 provided on the other of the mount 1 and the steering wheel 2.

Here, the second state of the present embodiment specifically refers to a normal use state in which torque can be transmitted when the steering wheel 2 is tilted. In addition, instead of providing only the first state and the second state, it is also possible to provide the steering wheel 2 with a plurality of states by providing a plurality of lock holes, by inserting the lock pin 3 into different lock holes.

The latch 3 can be inserted into the first locking hole 2021 or the second locking hole 2022 by being pushed by the first elastic member 4, and when the latch 3 is inserted into the first locking hole 2021, the steering wheel 2 is in the first state, and when the latch 3 is inserted into the second locking hole 2022, the steering wheel 2 is in the second state. The steering wheel 2 is locked by adopting the structure of the lock pin 3, the first locking hole 2021 and the second locking hole 2022, the structure is simple, and the design and implementation are convenient. Further, the first elastic member 4 may be a spring.

In this embodiment, as an alternative implementation, the lock pin 3 is slidably disposed on the mounting seat 1, and the first elastic element 4 abuts between the lock pin 3 and the mounting seat 1, so as to push the lock pin 3 to be inserted into the first locking hole 2021 or the second locking hole 2022. As shown in fig. 7, as an alternative implementation manner, the mounting base 1 of the present embodiment includes a mounting frame 102, and a base body disposed on the mounting base 1, and the locking structure is specifically disposed between the base body and the steering wheel 2. Furthermore, the mounting seat 1 is provided with a mounting cavity, and the lock pin 3 and the first elastic piece 4 are arranged in the mounting cavity to prevent external impurities from accumulating in the lock pin 3 to influence the sliding smoothness of the lock pin 3.

Here, it should be noted that the locking structure may be other than the structure using the lock pin 3 and the first elastic member 4. For example, the steering wheel 2 can be locked to the mounting base 1 by providing a female screw in each locking hole and screwing the locking hole with a bolt.

Specifically, as shown in fig. 7, the seat body of the present embodiment has a linear long structure as a whole, and includes a seat body 101, and first housings 103 respectively disposed at two ends of the seat body 101, and the mounting cavity is formed by enclosing the first housing 103 and the seat body 101. The first housing 103 is configured as shown in fig. 8, and is provided at the bottom thereof with a through hole 1031 through which the below-described rotation shaft 5 is inserted, and a pin hole 1032 through which the lock pin 3 passes. In addition, a first through hole 1033 is formed in a side wall of the first housing 103, and the first through hole 1033 extends in a thickness direction of the first housing 103 so as to be capable of sliding the lock pin 3 to perform an unlocking or locking action.

As shown in fig. 5 and 9, the lock pin 3 of the present embodiment is provided with a locking end 301 and an operating end 302 at two ends thereof, and the operating end 302 protrudes out of the mounting cavity through the first through hole 1033. The locking end 301 is inserted into the pin hole 1032, and the locking end 301 can be inserted into the first locking hole 2021 or the second locking hole 2022 by the urging of the first elastic element 4, so as to lock the steering wheel 2 in the first state or the second state. In this embodiment, in order to improve the smoothness of locking, the cross section of the first through hole 1033 is the same as the width of the operation end 302, and the sliding of the operation end 302 can be guided to prevent the lock pin 3 from shaking and being inconvenient to insert into the first locking hole 2021 or the second locking hole 2022. Of course, in addition to this structure, the pin hole 1032 and the locking end 301 may have the same cross section and the same size, and the smoothness of the locking operation may be improved by guiding the locking end 301.

As an alternative embodiment, as shown in fig. 7, the mounting bracket 102 of the present embodiment is arched away from the base body, so that the mounting bracket 102 has high structural strength. In addition, a mounting portion for mounting the steering wheel assembly to the vehicle body is provided on the arched portion of the mounting bracket 102. Furthermore, as a specific example, the mounting portion of the present embodiment is a mounting hole, which is specifically used for connecting with a steering shaft of an automobile. By providing the mounting hole at the arched portion of the mounting bracket 102, the structural strength at the mounting hole can be improved, thereby improving the mounting strength of the steering wheel 2. Here, it should be noted that the structure of the mounting frame 102 is not limited to that shown in fig. 7, and can be adjusted according to design requirements.

As shown in fig. 10, the steering wheel 2 of the present embodiment is rotatably disposed on the mounting seat 1 through a rotating shaft 5, and as a preferred embodiment, the rotating shaft 5 is slidably disposed on the steering wheel 2, and a second elastic member 6 is disposed on the steering wheel 2, and the second elastic member 6 is used for pushing the rotating shaft 5 to be inserted into the mounting seat 1. Wherein, the second elastic element 6 can be a spring. In this embodiment, the first elastic member 4 and the second elastic member 6 are disposed on different members, so that the first elastic member 4 and the second elastic member 6 can apply an acting force in opposite directions, and when the steering wheel 2 is unlocked, the rotating shaft 5 is prevented from coming off the through hole 1031, which is beneficial to improving the connection stability between the steering wheel 2 and the mounting base 1. It is of course also possible to provide the first elastic element 4 and the second elastic element 6 on the same component.

As a preferred embodiment, the steering wheel 2 of the present embodiment has a cavity, and the above-mentioned rotation shaft 5 and the second elastic member 6 are provided in the cavity. Specifically, as shown in fig. 10, the steering wheel 2 includes a steering wheel body 201, and two second housings 202 arranged oppositely, and a cavity is formed by the second housings 202 and the steering wheel body 201 in particular. As shown in fig. 11 to 14, the first locking hole 2021 and the second locking hole 2022 are specifically provided at the bottom of the second housing 202, and a shaft hole 2023 is provided at the bottom of the second housing 202. A second through hole 2024 is provided in a side portion of the second housing 202, and the second through hole 2024 extends in the thickness direction of the second housing 202 so as to allow the shaft 5 to move in the axial direction.

The structure of the rotating shaft 5 is as shown in fig. 11 and 15, the two ends of the rotating shaft are respectively provided with a connecting end 502 and an operating end 501, the operating end 501 extends out of the cavity through the second through hole 2024, and the connecting end 502 can be inserted into the mounting cavity of the mounting base 1 under the pushing of the second elastic element 6. In addition, in order to improve the sliding smoothness of the rotating shaft 5, the cross section of the shaft hole 2023 is matched with the connecting end 502 of the rotating shaft 5, so as to guide the sliding of the rotating shaft 5.

When the steering wheel 2 of the present embodiment is mounted on the mounting base 1, first, the operation end 302 is turned to retract the lock pin 3 into the mounting cavity, and then the operation end 501 is turned to retract the rotating shaft 5 into the cavity, thereby preventing the steering wheel 2 from interfering with the mounting base 1. After aligning the shaft 5 and the through hole 1031, the operating end 302 is released, the shaft 5 is inserted into the through hole 1031, and finally, the steering wheel 2 is rotated until the locking pin 3 is inserted into the second locking hole 2022.

When the steering wheel 2 is switched from the second state to the first state, the thumbs of both hands can shift the operation end 302 towards the center of the mounting seat 1, so that the lock pin 3 is disengaged from the second locking hole 2022. Then, after the steering wheel 2 is turned to the first state, the operating end 302 is released, and the latch 3 can be inserted into the first locking hole 2021 by being pushed by the first elastic member 4, so that the steering wheel 2 can be stably maintained in the first state. When the first state is switched to the second state, the operation process is similar to this, and is not described in detail herein.

The automobile steering wheel assembly of this embodiment through adopting above structure, can place table 7 on steering wheel 2 when steering wheel 2 is in first state, and then can put notebook, cell-phone or other article on table 7, not only can prevent that table 7 from dropping, also can improve table 7's use travelling comfort simultaneously.

In addition, the embodiment also relates to an automobile, and the automobile is provided with the automobile steering wheel assembly.

The automobile of the embodiment can enable the steering wheel 2 to be in the first state by arranging the automobile steering wheel assembly, so that the steering wheel 2 has more functions, and the use satisfaction of passengers is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (10)

1. An automotive steering wheel assembly characterized in that:

the steering wheel locking device comprises a mounting seat (1), a steering wheel (2) and a locking structure;

the steering wheel (2) is rotatably arranged on the mounting seat (1), the steering wheel (2) rotates relative to the mounting seat (1), and can be switched between a first state parallel to the horizontal direction and a second state forming an included angle with the horizontal direction, and when the steering wheel (2) is in the first state, a table plate (7) can be placed on the steering wheel (2);

the locking structure is arranged between the steering wheel (2) and the mounting seat (1), and is used for locking the steering wheel (2) on the mounting seat (1) in the first state and the second state.

2. The automotive steering wheel assembly of claim 1, wherein:

the locking structure comprises a lock pin (3) and a first elastic piece (4) which are arranged on one of the mounting base (1) and the steering wheel (2), and a first locking hole (2021) and a second locking hole (2022) which are arranged on the other of the mounting base (1) and the steering wheel (2);

the lock pin (3) can be inserted into the first locking hole (2021) or the second locking hole (2022) under the pushing action of the first elastic piece (4), when the lock pin (3) is inserted into the first locking hole (2021), the steering wheel (2) is in the first state, and when the lock pin (3) is inserted into the second locking hole (2022), the steering wheel (2) is in the second state.

3. The automotive steering wheel assembly of claim 2, wherein:

the lock pin (3) is arranged on the mounting seat (1) in a sliding mode, and the first elastic piece (4) abuts between the lock pin (3) and the mounting seat (1).

4. The automotive steering wheel assembly of claim 3, wherein:

the mounting seat (1) is provided with a mounting cavity, and the lock pin (3) and the first elastic piece (4) are arranged in the mounting cavity;

two ends of the lock pin (3) are respectively provided with a locking end (301) and an operating end (302), the operating end (302) extends out of the mounting cavity, and the locking end (301) can be inserted into the first locking hole (2021) or the second locking hole (2022) under the pushing action of the first elastic piece (4).

5. The automotive steering wheel assembly of claim 2, wherein:

the steering wheel (2) is rotatably arranged on the mounting seat (1) through a rotating shaft (5);

the rotating shaft (5) is arranged on the steering wheel (2) in a sliding mode, a second elastic piece (6) is arranged on the steering wheel (2), and the second elastic piece (6) is used for pushing the rotating shaft (5) to be inserted into the mounting seat (1).

6. The automotive steering wheel assembly of claim 5, wherein:

the steering wheel (2) is provided with a cavity, and the rotating shaft (5) and the second elastic piece (6) are arranged in the cavity;

the two ends of the rotating shaft (5) are respectively provided with a connecting end (502) and a manipulating end (501), the manipulating end (501) extends out of the cavity, and the connecting end (502) can be inserted into the mounting seat (1) under the pushing action of the second elastic piece (6).

7. The automotive steering wheel assembly of claim 6, wherein:

the first elastic piece (4) and/or the second elastic piece (6) adopt springs.

8. The automotive steering wheel assembly of claim 1, wherein:

the mounting seat (1) comprises a mounting frame (102) and a seat body arranged on the mounting seat (1);

locking structure establishes the pedestal with between steering wheel (2), mounting bracket (102) are to keeping away from the direction of pedestal arches out, and be equipped with the installation department on the arch-out part of mounting bracket (102), the installation department be used for with car steering wheel subassembly installs on the automobile body.

9. The automotive steering wheel assembly of any of claims 1-8, wherein:

the locking structures are two oppositely arranged.

10. An automobile, characterized in that:

the automobile is provided with the automobile steering wheel assembly according to any one of claims 1 to 9.

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