CN217753972U

CN217753972U - Automatic reset steering device and scooter

Info

Publication number: CN217753972U
Application number: CN202221228823.6U
Authority: CN
Inventors: 欧文·尼尔
Original assignee: Dongguan Hongmei Sporting Goods Co ltd
Current assignee: Dongguan Hongmei Sporting Goods Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-08
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses an automatic reset turns to device and scooter, through setting up base, steering mechanism and the pulley of being connected with steering mechanism's one end, steering mechanism includes parts such as pivot, connecting rod and reset assembly, and under the drive of external force, reset assembly can drive the connecting rod and remove, and connecting rod drive pivot, pivot and then the direction that drive pulley rotated and gos forward to reach the function that turns to. Because the drive of the self elastic restoring force of the reset assembly can lead the steering device to automatically reset in a natural state, the safety and the reliability of the steering device are improved, and the spring, the fixed part and the connecting rod with the reinforcing rib are adopted for combined connection, so that the assembly structure of the steering device is more light and convenient, the service life of the steering device is prolonged, the production and the assembly of the steering device are convenient, and the production and the maintenance cost of the steering device can be effectively reduced.

Description

Automatic reset steering device and scooter

Technical Field

The utility model relates to a turn to technical field, in particular to automatic reset turns to device and scooter.

Background

In daily life, people mostly use the scooter as portable vehicle or sport equipment, receive liking of vast consumers deeply as the scooter that collects the integrative function of life traffic, exercise amusement, therefore the quality problems of scooter direction of rotation can direct influence consumer's use experience. However, the steering device structure of the existing scooter has the following defects: after the steering device rotates in the direction, the direction of the steering device needs to be manually reset, and certain traffic risks exist in the actual operation process; in addition, the structure of the existing steering device is easy to deform, the service life is short, and the effective use of the steering device is not facilitated; and the structure of adopting a general steering device is more complicated, which results in higher manufacturing cost of the steering device.

Disclosure of Invention

For solving the above-mentioned problem that exists among the prior art, the utility model provides an automatic reset turns to device and scooter.

The utility model adopts the following technical scheme: an automatic reset steering device comprises a base, a steering mechanism and a pulley connected with one end of the steering mechanism; the steering mechanism comprises a rotating shaft, a connecting rod and a resetting component; one end of the rotating shaft is connected with the base; one end of the connecting rod is connected with the rotating shaft; the connecting rod is connected with the resetting component, and the connecting rod arranged in the way can drive the steering device to automatically reset under the action of the resetting component; the reset assembly comprises a spring and a fixing part, one end of the fixing part is connected to the base, and the other end of the fixing part is connected to the spring; the center of the spring is provided with a U-shaped hole, the reset assembly arranged in the way can be connected to the connecting rod, and the connecting rod can be driven to automatically reset due to the elastic restoring force of the spring.

Preferably, the connecting rod is connected to the U-shaped hole through a positioning component, the positioning component is provided with a positioning structure, the positioning structure penetrates through the U-shaped hole, and the positioning component arranged in this way can realize automatic reset of the steering device under the driving of the elastic restoring force of the spring.

Preferably, the base is provided with a receiving hole, and the positioning part penetrates through the receiving hole, so that the steering device is convenient to produce and assemble.

Preferably, the spring is sleeved at the other end of the fixed part; the natural length of the spring is larger than the distance between the U-shaped hole and the other end of the fixing part, and the spring arranged in this way can be more firmly positioned on the fixing part.

Preferably, the top of base is provided with and holds the chamber, and the device that turns to that so sets up is convenient light and handy more.

Preferably, the reset assembly is arranged in the accommodating cavity, so that the reset assembly can be effectively prevented from being influenced, and the automatic reset function of the steering device is ensured.

Preferably, the center of the connecting rod is provided with a reinforcing rib, so that the service life of the connecting rod can be prolonged, and the effectiveness of the steering device is ensured; the positioning part is provided with an extension structure matched with the reinforcing rib, so that the steering device is convenient to produce and assemble.

Preferably, the other end of the rotating shaft is connected to the pulley by a screw member, which facilitates the installation and maintenance of the steering apparatus.

Preferably, the base and the fixed part are integrally formed, so that the whole steering device is lighter and more convenient.

The utility model provides a scooter, includes automobile body, footboard and turns to the device, its characterized in that, turn to the device and be the above automatic re-setting turns to the device, the base that automatic re-setting turned to the device is provided with the confession mounting hole and mounting groove of automobile body and footboard equipment.

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

the utility model discloses an automatic resetting turns to device, through setting up base, steering mechanism and the pulley that is connected with steering mechanism's one end, steering mechanism includes parts such as pivot, connecting rod and reset assembly, and under the drive of external force, reset assembly can drive the connecting rod and remove, and connecting rod drive pivot, pivot and then the direction that drive pulley rotated and gos forward to reach the function that turns to. Because the drive of the self elastic restoring force of the reset assembly can lead the steering device to automatically reset in a natural state, the safety and the reliability of the steering device are improved, and the spring, the fixed part and the connecting rod with the reinforcing rib are adopted for combined connection, so that the assembly structure of the steering device is more light and convenient, the service life of the steering device is prolonged, the production and the assembly of the steering device are convenient, and the production and the maintenance cost of the steering device can be effectively reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic structural view of an automatic return steering device of the present invention;

fig. 2 is a schematic structural view of another embodiment of the automatic return steering apparatus of the present invention;

fig. 3 is an exploded view of the automatic return steering apparatus of the present invention;

fig. 4 is a top view of the automatic return steering apparatus of the present invention turning to the left;

fig. 5 is a bottom view of the automatic return steering apparatus of the present invention turning to the left.

Reference numerals:

1. a base; 11. an accommodation hole; 12. an accommodating chamber; 13. mounting holes; 14. mounting grooves; 2. a steering mechanism; 21. a rotating shaft; 211. a bearing; 22. a connecting rod; 221. a fixing hole; 222. a through hole; 2221. a positioning member; 22211. a positioning structure; 22212. an extension structure; 223. reinforcing ribs; 23. a reset assembly; 231. a spring; 2311. a U-shaped hole; 232. a fixing member; 3. a pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 to 3, the utility model provides an automatic reset steering device, which comprises a base 1, a steering mechanism 2 and a pulley 3 connected with one end of the steering mechanism 2; the steering mechanism 2 comprises a rotating shaft 21, a connecting rod 22 and a resetting component 23; one end of the rotating shaft 21 is connected to the base 1, preferably, a bearing 211 may be disposed on the rotating shaft 21, and the rotating shaft 21 is connected to the base 1 through the bearing 211; the other end of the rotating shaft 21 is connected to the pulley 3 by a screw member, which facilitates the installation and maintenance of the steering apparatus. Two ends of the connecting rod 22 are respectively connected to the rotating shaft 21, and the center of the connecting rod 22 is connected to the return assembly 23, so that in order to facilitate installation and maintenance of the steering device, preferably, a fixing hole 221 can be formed in the connecting rod 22, and the fixing hole 221 can be connected to the rotating shaft 21 through a screw; preferably, a through hole 222 can be further provided in the connecting rod 22, the through hole 222 can be connected to the reset assembly 23 through the positioning part 2221, and the connecting rod 22 thus provided can drive the steering device to automatically reset under the action of the reset assembly 23; the reset assembly 23 comprises a spring 231 and a fixing part 232, one end of the fixing part 232 is connected to the base 1, and the other end of the fixing part 232 is connected to the spring 231; preferably, the base 1 and the fixing part 232 can also adopt an integrally formed structure, so that the whole steering device is lighter and more convenient. Preferably, the spring 231 is directly sleeved on the other end surface of the fixing member 232, and the natural length of the spring 231 is greater than the distance between the U-shaped hole 2311 and the other end of the fixing member 232, so that the spring 231 can be more firmly positioned on the fixing member 232. The spring 231 is centrally provided with a U-shaped hole 2311, the U-shaped hole 2311 is connected to the through hole 222 through the positioning part 2221, and the spring 231 thus provided can be connected to the link 22, and the link 22 can be driven to be automatically reset due to the elastic restoring force of the spring 231 itself. Preferably, the base 1 can be further provided with a mounting hole 13 and a mounting groove 14, which facilitates the production and assembly of the steering device with the body and the pedal of the scooter.

To facilitate the assembly of the link 22 and the restoring assembly 23, it is preferable that a positioning part 2221 is provided at the through hole 222, and the through hole 222 and the spring 231 are connected through the positioning part 2221, as shown in fig. 1 and 2. The positioning member 2221 may further include a positioning structure 22211 connected to the U-shaped hole 2311, and preferably, the positioning structure 22211 may have a square structure, so that the positioning member 2221 is configured to automatically return the steering apparatus under the driving of the elastic restoring force of the spring 231. The base 1 can also be provided with the accommodation hole 11 of U-shaped circular arc structure, and the locating part 2221 runs through in the accommodation hole 11, is convenient for turn to the production equipment of device, and the top of base 1 still can be provided with better and hold chamber 12, and the device that turns to that so sets up is convenient light and handy more. The reset assembly 23 may be disposed in the accommodating cavity 12, so as to effectively protect the reset assembly 23 from external influences, and ensure an automatic reset function of the steering apparatus, as shown in fig. 3.

In order to prolong the service life of the steering device, the center of the connecting rod 22 can be provided with a reinforcing rib 223, so that the fatigue resistance of the connecting rod 22 can be improved, and the effectiveness of the steering device is ensured; preferably, the positioning part 2221 is provided with an extension 22212 to which the reinforcing bar 223 is coupled, to facilitate the production and assembly of the steering device, as shown in fig. 2 and 3.

As shown in fig. 4, when the reset component 23 moves clockwise along the receiving cavity 12, the positioning component 2221 can be driven to rotate clockwise along the receiving hole 11, so as to achieve the function of clockwise rotation of the steering device.

As shown in fig. 5, when the positioning member 2221 drives the link 22 to rotate clockwise, the link 22 drives the pulley 3 to rotate clockwise, so that the steering device can perform the function of rotating clockwise, when the steering device is viewed from the bottom with the front end of the steering device as the direction.

The utility model discloses an automatic resetting turns to device, through setting up base, steering mechanism and the pulley that is connected with steering mechanism's one end, steering mechanism includes parts such as pivot, connecting rod and reset assembly, and under the drive of external force, reset assembly can drive the connecting rod and remove, and connecting rod drive pivot, pivot and then the direction that drive pulley rotated and gos forward to reach the function that turns to. Because the drive of the self elastic restoring force of the reset assembly can lead the steering device to automatically reset in a natural state, the safety and the reliability of the steering device are improved, and the spring, the fixed part and the connecting rod with the reinforcing rib are adopted for combined connection, so that the assembly structure of the steering device is more convenient and light, the service life of the steering device is prolonged, the production and the assembly of the steering device are convenient, and the production and the maintenance cost of the steering device can be effectively reduced.

The utility model also provides a scooter, include automobile body, footboard and turn to the device, wherein, turn to the device and be the above automatic re-setting turn to the device, the base that automatic re-setting turned to the device is provided with mounting hole and mounting groove, supply with automobile body and footboard equipment.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. An automatic reset steering device comprises a base, a steering mechanism and a pulley connected with one end of the steering mechanism; the method is characterized in that: the steering mechanism comprises a rotating shaft, a connecting rod and a resetting component; one end of the rotating shaft is connected to the base, one end of the connecting rod is connected to the rotating shaft, and the connecting rod is connected to the resetting component; the reset assembly comprises a spring and a fixed part; one end of the fixed part is connected to the base, and the other end of the fixed part is connected to the spring; the center of the spring is provided with a U-shaped hole.

2. An automatic return steering device according to claim 1, characterized in that: the connecting rod is connected to the U-shaped hole through a positioning component; the positioning component is provided with a positioning structure, and the positioning structure penetrates through the U-shaped hole.

3. An automatic return steering device according to claim 2, characterized in that: the base is provided with an accommodating hole, and the positioning part penetrates through the accommodating hole.

4. An automatic return steering device according to claim 1, characterized in that: the spring is sleeved at the other end of the fixing part; the natural length of the spring is greater than the distance between the U-shaped hole and the other end of the fixing part.

5. An automatic return steering device according to claim 1, characterized in that: the top of base is provided with and holds the chamber.

6. An automatic return steering device according to claim 5, characterized in that: the reset component is arranged in the accommodating cavity.

7. An automatic return steering device according to claim 2, characterized in that: a reinforcing rib is arranged at the center of the connecting rod; the positioning part is provided with an extension structure which is connected with the reinforcing rib in a matching manner.

8. An automatic return steering device according to claim 1, characterized in that: the other end of the rotating shaft is connected to the pulley through a screw.

9. An automatic return steering device according to claim 1, characterized in that: the base and the fixing part are integrally formed.

10. A scooter, comprising a scooter body, a pedal and a steering device, wherein the steering device is the automatic return steering device of any one of claims 1 to 9, and a base of the automatic return steering device is provided with a mounting hole and a mounting groove for assembling the scooter body and the pedal.