TWI588039B - Omnidirectional composite drive omnidirectional wheel - Google Patents

Description

Omnidirectional composite drive omnidirectional wheel

The invention is an omnidirectional composite driving omnidirectional wheel, in particular, a driving device is driven to rotate 360 degrees by a first driving component, and a second driving component is used for driving the wheel body to roll back and forth, thereby driving the body to rotate or Move back and forth to achieve precise 360-degree rotation and drive omnidirectional wheels in forward, horizontal, oblique, rotary and combinations.

Generally, when the car wheel body or other wheel body rotates, it can only move forward or backward, and cannot rotate 360 degrees to the left and right. Even if the relevant device is used, the wheel can be rotated 360 degrees, and it will be tens of thousands. Too many wheels are required to be mounted to the wheel, which makes the device complicated and cumbersome and costs unnecessary.

However, it is generally seen that the wheel body cannot be manipulated in real time to accurately move forward and backward, and it is often necessary to move the vehicle body to the destination by moving the vehicle body to a certain vehicle distance or a predetermined place. (such as roadside parking), in this way, the user is inconvenienced, but also the angle is not grasped or the parking technology is unfamiliar, resulting in car body scratches and even collisions; in addition, the current view The wheel that needs to be assembled to the wheel is too complicated and complicated, and it is often possible to effectively achieve the desired purpose by complicated manipulation technology. Because the universal wheel is too complicated, it usually takes a certain time to control its complicated The control program can achieve the intended purpose. Furthermore, since the universal wheel needs to be equipped with a certain number of wheel bodies, it is possible to achieve the required effect, so that unnecessary cost is increased, and thus the present invention is effective. To improve the above disadvantages, the invention discloses an all-round composite driving omnidirectional wheel, thereby effectively achieving accurate 360 degree in-situ rotation and realizing forward, traverse, oblique line, rotation and The effectiveness of co-operation such as way as to exclude shortcomings of conventional products, to improve its effectiveness by.

For the purpose of the present invention, the present invention provides an omnidirectional composite drive omnidirectional wheel, which mainly comprises a body, the system comprises a connecting body, and one end of the connecting body is pivotally connected to a body, the seat body The two sides are pivotally connected to the body of the wheel, and the first position of the body is provided with a first driving component for driving the seat body to rotate 360 degrees, and the predetermined position of the wheel body is a second driving element is coupled to drive the wheel body to rotate through the second driving element;

The connecting body as described above, wherein one end of the connecting body penetrates one side of the seat body and is coupled to a fixing member to fix one end of the connecting body to the other surface of the seat body;

The connecting body as described above, wherein one end of the connecting body is provided with an expanding portion, and the expanding portion is fastened with the fixing member to fix one end of the connecting body;

The seat body as described above, wherein the first driving element is disposed at any position on one side, one end or one side of the seat body;

a first driving element as described above, wherein the first driving element is a motor;

a wheel body as described above, wherein one side of the wheel body is coupled to the second driving element;

The second drive element as described above, wherein the second drive element is a motor.

The above described objects, features, and advantages of the present invention will become more apparent from the written description.

In order to facilitate the review of the contents of the present invention and the effects that can be achieved by the reviewing committee, the specific embodiments are listed with reference to the drawings, and the details are as follows:

Please refer to the first to second figures, which are perspective views and exploded views of the present invention. As shown in the figure, the present invention mainly includes a body 1 including a connecting body 2, the connecting body 2 One end is pivotally connected to the body 3, and one end of the connecting body 2 penetrates one surface of the base 3 and is coupled with a fixing member 4 to fix one end of the connecting body 2 to the other surface of the base 3. An end portion of the connecting body 2 is fixed to one end of the connecting body 2 to fix one end of the connecting body 2, and a middle portion of the connecting body 2 is provided with a closing body 22, The two sides of the base body 3 are pivotally connected to a wheel body 5, and a first driving component 6 is disposed at any position on one side, one end or one side of the base body 3, and the first driving component 6 is used to drive the base body 3. Rotating around 360 degrees, the wheel body 5 side is coupled to a second driving element 7 to drive the wheel body 5 to rotate through the second driving element 7;

Please refer to the third to fourth figures, which are the driving state diagram of the first driving component and the driving state diagram of the second driving component of the present invention. As shown, the connecting body 2 is connected with a solid 8 to The body 1 is coupled to the bottom of the solid 8 so that when the user needs to carry the solid 8 out of the door, the first driving element 6 can be driven to drive the seat 3 to rotate about 360 degrees, thereby changing the travel of the body 1. Direction, in order to drive the solid 8 to move in any direction, in addition, the second driving element 7 can drive the wheel body 5 to roll back and forth to effectively drive the solid 8 to move back and forth, therefore, through the first The driving component 6 and the second driving component 7 can effectively drive the solid 8 to move forward and backward and change the direction of the required movement, thereby effectively achieving accurate 360 degree rotation and enabling forward and horizontal travel. The function of the operation mode such as oblique line, rotation and combination thereof.

Referring to FIG. 5, it is a diagram of an embodiment of the present invention. As shown in the figure, the control method of the present invention can control the first driving component 6 or the second driving component 7 by remote control, induction or manual manner. Whether or not a driving action is required to effectively achieve the same effect as the present invention.

Please refer to the sixth embodiment, which is an embodiment of the automobile wheel body of the present invention. As shown in the figure, the present invention can also be equipped with the first driving component 6 and the second driving component 7 on an automobile wheel body 81. The first driving component 6 is mounted on one of the rotating shafts 82 pivotally connected to the wheel body 81, so that the rotating shaft 82 is driven to rotate by the first driving component 6, so that the automobile wheel body 81 can be rotated 360 degrees or so. And the second driving component 7 is coupled to the automobile wheel body 81 for moving forward and backward through the second driving component 7 when the automobile cannot be started, so that the user does not need to be unable to start due to the automobile. Go straight to the cart and get the same effect as the present invention.

Please refer to the seventh figure, which is a wheel body embodiment of the present invention. As shown, the body 1 can be replaced with other different types of wheel bodies, and the wheel body 5 is driven by the first driving element 6. Rolling back and forth, the second driving element 7 drives the seat body 3 to rotate about 360 degrees, thereby achieving the same effect as the present invention.

However, the above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto; therefore, the simple equivalent changes made by the scope of the invention and the contents of the invention are Modifications are still within the scope of the invention.

1‧‧‧ Body 2‧‧‧Connected body 21‧‧‧Extensions 22‧‧‧Closed body 3‧‧‧Body 4‧‧‧Fixed elements 5‧‧‧ Wheels 6‧‧‧ First drive element 7‧‧‧Second drive element 8‧‧‧ Solid 81‧‧‧Automobile wheel body 82‧‧‧ shaft

The first figure is a perspective view of the present invention. The second drawing is an exploded view of the present invention. The third figure is a driving state diagram of the first driving element of the present invention. The fourth figure is a driving state diagram of the second driving element of the present invention. The fifth drawing is a diagram of an embodiment of the present invention. Figure 6 is a diagram of an embodiment of an automobile wheel body of the present invention. The seventh figure is a diagram of a wheel body embodiment of the present invention.

1‧‧‧ Ontology

2‧‧‧Connected body

21‧‧‧Extension

22‧‧‧Closed

3‧‧‧ body

4‧‧‧Fixed components

5‧‧‧ wheel body

6‧‧‧First drive element

7‧‧‧Second drive element

Claims (5)

An omnidirectional composite driving omnidirectional wheel includes: a body, the system includes a connecting body, one end of the connecting body is pivotally connected to a body, and one end of the connecting body penetrates one side of the seat body and is A fixing element is coupled to fix one end of the connecting body to the other surface of the base body, and one end of the connecting body is provided with an expanding portion, and the expanding portion is fastened with the fixing member to fix the connecting portion One end of the body, the two sides of the body are pivotally connected to a wheel body, and a predetermined driving component is disposed at a predetermined position of the body, and the first driving component is used to drive the seat body to rotate 360 degrees or so. The predetermined position of the body is coupled to a second driving element to drive the wheel body to rotate through the second driving element. The omnidirectional composite drive omnidirectional wheel according to claim 1, wherein the first driving element is disposed at any position on one side, one end or one side of the base. The omnidirectional composite drive omnidirectional wheel of claim 2, wherein the first drive element is a motor. The omnidirectional composite drive omnidirectional wheel of claim 1, wherein the wheel body side is coupled to the second drive element. The omnidirectional composite drive omnidirectional wheel of claim 4, wherein the second drive element is a motor.