CN209842937U

CN209842937U - Automobile driving simulation steering device

Info

Publication number: CN209842937U
Application number: CN201920047281.4U
Authority: CN
Inventors: 秦波; 田效华
Original assignee: Zhejiang Yiyan Technology Co Ltd
Current assignee: Zhejiang Yiyan Technology Co Ltd
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2019-12-24
Anticipated expiration: 2029-01-11

Abstract

The utility model discloses a car driving simulation steering device, which solves the problem that most steering devices can not automatically reset, so that people in use can just go back to the next training by self, and consume more strength of people, and comprises a steering rod and a dust cover, wherein the top of one end of the steering rod is fixedly provided with a steering wheel, and the other end of the steering rod is fixedly provided with a universal joint, the utility model discloses a limit spring, a rack and a steering gear are arranged, when the steering wheel rotates clockwise (or anticlockwise) from a central balance position under the action of external force, the rack also moves linearly rightwards (or leftwards) under the driving of the steering gear, the compressed limit spring generates elastic force to act on the rack, the elastic force acting on the rack also acts on the steering gear, if the external force acting on the steering wheel is removed, the return function of the steering device is realized.

Description

Automobile driving simulation steering device

Technical Field

The utility model belongs to the technical field of the auttombilism analog device, concretely relates to auttombilism simulation turns to device.

Background

Automobile driving simulators typically include operating components such as a steering wheel, a clutch, a foot brake, a throttle, a hand brake, a turn signal, a wiper, gears, etc. The mechanism connected with the steering wheel is a steering device which is the most complex and important operating component of all operating components of the automobile driving simulator, and the simulation degree of the steering device directly influences the experience of a user on the whole automobile driving simulator.

The existing steering device of the automobile driving simulator has the advantages that most steering devices cannot automatically reset, so that people in use can go to next training only by automatically steering and correcting after steering is finished, time is wasted, and more strength of people is consumed.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a driver of automobile simulation turns to device, the effectual effect that most of steering devices can not carry out automatic re-setting that has solved makes in use's people like this turn to the completion back, must turn to the training that just can go into next time of just returning through proper motion, so too time-wasting, consumed the problem of the more strength of people simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motorist simulation turns to device, including steering column and dust cover, steering column one end top fixed mounting has the steering wheel, steering column other end fixed mounting has the universal joint, the fixed connecting rod that is provided with of one end that the steering column was kept away from to the universal joint, the one end that the universal joint was kept away from to the connecting rod is rotated and is provided with the dust cover, the one end fixed mounting that the connecting rod passed the dust cover has a steering gear, the inside slip of dust cover sets up the rack, rack and steering gear intermeshing, the both ends fixed mounting that the rack passed the dust cover has the fixed block, be provided with spacing spring between fixed block and the dust cover, spacing spring cup joints in the rack outside, one side fixed mounting that spacing.

Preferably, the dust cover is internally provided with a sliding groove, and the sliding groove is internally provided with a ball.

Preferably, the sliding blocks matched with the sliding grooves are fixedly arranged on two sides of the rack, and the rolling balls are attached to the sliding blocks.

Preferably, the surfaces of the rack, the steering gear and the limiting spring are coated with antirust agents.

Preferably, the surface of the steering wheel is sleeved with a protective layer, and the protective layer is made of wear-resistant rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is provided with the limit spring, the rack and the steering gear, when in use, when the steering wheel rotates clockwise (or anticlockwise) from the central balance position under the action of external force, the steering gear at the top of the connecting rod is driven by the universal joint, the rack also moves linearly rightwards (or leftwards) under the drive of the steering gear, because the left end of the rack is provided with the fixed block for blocking the limit spring, the limit spring sleeved on the rack is compressed, the compressed limit spring generates elastic force to act on the rack, this elastic force acting on the rack gear also acts on the steering gear, so that the steering gear is subjected to a counterclockwise (or clockwise) rotational moment which, if the external force acting on the steering wheel is removed, the moment makes the steering wheel return to the central balance position through the universal joint and the steering rod, and the return function of the steering device is realized.

(2) The utility model discloses the spout has been set up, slider and ball, the distance that the rack removed when turning to is longer, the compression deformation volume of spacing spring is also bigger, when spacing spring is compressed to the limit, the rack can't right (or left) linear motion again, make the steering wheel also can't continue clockwise (or anticlockwise) rotate, thereby the limit function of steering wheel has been realized, through be provided with the ball between spout and slider, the effectual friction that has reduced between rack and the dust cover, when turning to like this, effectual intensity when having reduced people's training.

Drawings

The accompanying drawings 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 and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the steering gear of the present invention;

FIG. 3 is a cross-sectional view of the dust cover of the present invention;

in the figure: 1. a steering lever; 2. a dust cover; 3. a steering wheel; 4. a universal joint; 5. a connecting rod; 6. a steering gear; 7. a rack; 8. a fixed block; 9. a limiting spring; 10. mounting a column; 11. a bolt; 12. a chute; 13. a ball bearing; 14. and a protective layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a steering rod 1 and a dust cover 2, a steering wheel 3 is fixedly arranged on the top of one end of the steering rod 1, which has a good guiding function, a universal joint 4 is fixedly arranged on the other end of the steering rod 1, which facilitates 720-degree rotation, a connecting rod 5 is fixedly arranged on one end of the universal joint 4 away from the steering rod 1, the dust cover 2 is rotatably arranged on one end of the connecting rod 5 away from the universal joint 4, which has a good protection effect, a steering gear 6 is fixedly arranged on one end of the connecting rod 5 passing through the dust cover 2, a rack 7 is slidably arranged in the dust cover 2, the rack 7 is meshed with the steering gear 6, which has a good transmission effect, a fixed block 8 is fixedly arranged on both ends of the dust cover 2, a limit spring 9 is arranged between the fixed, spacing spring 9 cup joints in the rack 7 outside, and one side fixed mounting that spacing spring 9 was kept away from to fixed block 8 has erection column 10, plays certain connection effect, and erection column 10 surface is provided with bolt 11 through the screw thread.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, the dust cover 2 is internally provided with a sliding groove 12, and the sliding groove 12 is internally provided with the ball 13, so that the friction force is effectively reduced.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, sliders matched with the sliding grooves 12 are fixedly arranged on two sides of the rack 7, and the balls 13 are attached to the sliders, so that the rack 7 can move conveniently.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, the surfaces of the rack 7, the steering gear 6 and the limit spring 9 are coated with the antirust agent, so that the service life is effectively prolonged.

In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, a protective layer 14 is sleeved on the surface of the steering wheel 3, and the protective layer 14 is made of wear-resistant rubber, so that a good protective effect is achieved.

The working principle is as follows: when the steering wheel 3 rotates clockwise (or anticlockwise) from a central balance position under the action of external force, the universal joint 4 drives the steering gear 6 at the top of the connecting rod 5, the rack 7 also moves linearly rightwards (or leftwards) under the drive of the steering gear 6, because the left end of the rack 7 is provided with the fixed block 8 to block the limit spring 9, so that the limit spring 9 sleeved on the rack 7 is compressed, the compressed limit spring 9 generates elastic force to act on the rack 7, the elastic force acting on the rack 7 also acts on the steering gear 6, so that the steering gear 6 is subjected to rotating moment in the anticlockwise (or clockwise) direction, if the external force acting on the steering wheel 3 is removed, the moment enables the steering wheel 3 to return to the central balance position through the universal joint 4 and the steering rod 1, the return function of the steering device is realized, and the moving distance of the rack 7 is longer during steering, the compression deformation amount of the limiting spring 9 is also changed to be larger, when the limiting spring 9 is compressed to the limit, the rack 7 can not move linearly right (or left), the steering wheel 3 can not continue to rotate clockwise (or anticlockwise), the limiting function of the steering wheel 3 is realized, the ball 13 is arranged between the sliding groove 12 and the sliding block, the friction between the rack 7 and the dust cover 2 is effectively reduced, and the strength of people in training is effectively reduced when the steering is carried out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motorist simulation turns to device, includes steering column (1) and dust cover (2), its characterized in that: the steering wheel (3) is fixedly installed at the top of one end of the steering rod (1), the universal joint (4) is fixedly installed at the other end of the steering rod (1), the connecting rod (5) is fixedly arranged at one end, far away from the steering rod (1), of the universal joint (4), the dust cover (2) is rotatably arranged at one end, far away from the universal joint (4), of the connecting rod (5), the steering gear (6) is fixedly installed at one end, penetrating through the dust cover (2), of the connecting rod (5), the rack (7) is slidably arranged inside the dust cover (2), the rack (7) is meshed with the steering gear (6), the fixed block (8) is fixedly installed at two ends, penetrating through the dust cover (2), of the rack (7), the limiting spring (9) is arranged between the fixed block (8) and the dust cover (2), the limiting spring (9) is sleeved outside the rack (7), and the mounting, the surface of the mounting column (10) is provided with a bolt (11) through threads.

2. The steering apparatus for simulating the driving of an automobile according to claim 1, wherein: the dustproof cover (2) is internally provided with a sliding groove (12), and the sliding groove (12) is internally provided with a ball (13).

3. The steering apparatus for simulating the driving of an automobile according to claim 1, wherein: the sliding blocks matched with the sliding grooves (12) are fixedly arranged on two sides of the rack (7), and the rolling balls (13) are attached to the sliding blocks.

4. The steering apparatus for simulating the driving of an automobile according to claim 1, wherein: and the surfaces of the rack (7), the steering gear (6) and the limiting spring (9) are coated with antirust agents.

5. The steering apparatus for simulating the driving of an automobile according to claim 1, wherein: the surface of the steering wheel (3) is sleeved with a protective layer (14), and the protective layer (14) is made of wear-resistant rubber.