WO2021196186A1

WO2021196186A1 - Intelligent robot moving wheel set capable of being conveniently disassembled and assembled

Info

Publication number: WO2021196186A1
Application number: PCT/CN2020/083279
Authority: WO
Inventors: 温高森; 李胜红; 曾晶霞; 李国辉
Original assignee: 昆山代克智能科技有限公司
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-10-07
Also published as: DE212020000032U1

Abstract

Disclosed is an intelligent robot moving wheel set capable of being conveniently disassembled and assembled. The intelligent robot moving wheel set comprises a clamping seat (1) and a connecting block (2). Flanges (3) are fixedly connected at four corners of the top surface of the clamping seat (1), a threaded hole (4) is provided at the center of the top surface of each flange (3), a clamping hole (13) is provided at the middle of the surface of the clamping seat (1), a wheel set body (5) is fixedly connected to the bottom of the connecting block (2), a sliding groove (14) is provided at the top surface of the connecting block (2), the inner wall of the sliding groove (14) is fixedly connected to a plurality of sliding bars (6), the two sides of the surface of the sliding bar (6) are slidably connected to sliding blocks (7), the top surface of the sliding block (7) is fixedly connected to a clamping block (8), and the middle of the sliding bar (6) is sleeved with a return spring (9). After the clamping seat (1) is connected to the robot, an inclined surface of the clamping block (8) automatically contracts towards the middle, and the clamping hole (13) is automatically clamped under the pushing of the return spring (9) to realize connection, thereby achieving the aim of convenient mounting.

Description

An intelligent robot mobile wheel set convenient for disassembly and assembly

Technical field

The invention relates to the technical field of intelligent robots, in particular to a mobile wheel set of intelligent robots that is convenient for disassembly and assembly.

Background technique

The reason why an intelligent robot is called an intelligent robot is because it has a fairly developed "brain". What works in the brain is the central processing unit. This type of computer has a direct connection with the person operating it. The most important thing is that such a computer can perform actions arranged according to purpose. Because of this, we say that this kind of robot is the real robot. Although their appearance may be different, most intelligent robots currently use mobile wheels to move, and the current intelligent robot mobile wheels are in use There are also the following problems in:

Most of the existing mobile wheel sets are fixedly connected with the intelligent robot, so it is difficult to disassemble, but when the wheel set fails, it is very inconvenient if the wheel set is not removed for maintenance. It is necessary to take the robot to move as a whole for maintenance. Therefore, the present invention proposes an intelligent robot mobile wheel set that is convenient to disassemble and assemble to solve the above-mentioned problems.

technical problem

In view of the shortcomings of the prior art, the present invention provides an intelligent robot mobile wheel set that is convenient to disassemble and assemble. By providing a clamping seat and a connecting block, a clamping hole is opened in the middle of the surface of the clamping seat, and a top surface of the connecting block is opened. The sliding groove, the inner wall of the sliding groove is fixedly connected with a number of sliding bars, the surface of the sliding bar is slidably connected with a sliding block, the top surface of the sliding block is fixedly connected with a clamping block, and the middle of the sliding bar is sleeved with a return spring, which can make the clamping seat and After the robot is connected, the inclined surface of the clamping block automatically shrinks to the middle, and the clamping hole is automatically clamped to realize the connection under the push of the return spring, which achieves the purpose of facilitating installation and solves the problems raised in the above-mentioned background art.

Technical solutions

In order to achieve the above objectives, the present invention is achieved through the following technical solutions: an intelligent robot mobile wheel set that is convenient to disassemble and assemble, including a clamping base and a connecting block, the four corners of the top surface of the clamping base are fixedly connected with flanges, A threaded hole is formed at the center of the top surface of the flange, a clamping hole is formed in the middle of the surface of the clamping seat, a wheel set body is fixedly connected to the bottom of the connecting block, and a sliding groove is formed on the top surface of the connecting block A number of sliding bars are fixedly connected to the inner wall of the sliding groove, sliding blocks are slidably connected to both sides of the sliding bar surface, a clamping block is fixedly connected to the top surface of the sliding block, and both sides of the sliding block are A connecting piece is fixedly connected, a pressing piece is fixedly connected to the side of the connecting piece away from the sliding block, a return spring is sleeved in the middle of the plurality of sliding bars, and sliding holes are provided on both sides of the inner wall of the sliding groove.

Optionally, the size of the sliding groove is equal to the size of the card hole, and the width of the sliding groove is equal to the width of the slider.

Optionally, the top surface of the clamping block is an inclined surface, the number of the clamping block is two, and the two clamping blocks are symmetrical to each other.

Optionally, the thickness of the clamping block is equal to the thickness of the flange, and the distance from the bottom surface of the clamping block to the top surface of the connecting block is equal to the thickness of the clamping seat.

Optionally, the number of the sliders is two, the two sliders are symmetrically distributed with each other, and the return spring is located between the two sliders.

Optionally, the sliding hole penetrates the side wall of the connecting block, and the length of the sliding hole is equal to the length of the sliding groove.

Optionally, the position of the connecting piece corresponds to the position of the sliding hole, the connecting piece penetrates the sliding hole, and the connecting piece is slidingly connected to the sliding hole.

Beneficial effect

The invention provides an intelligent robot mobile wheel set that is convenient to disassemble and assemble, and has the following beneficial effects:

1. The smart robot mobile wheel set that is convenient to disassemble and assemble is provided with a clamping base and a connecting block. The middle of the surface of the clamping base is provided with a clamping hole, the top surface of the connecting block is provided with a sliding groove, and the inner wall of the sliding groove is fixedly connected with several Slide bar. Sliders are slidably connected to both sides of the slide bar surface. The top surface of the slide bar is fixedly connected with a clamping block. The middle of the slide bar is sleeved with a return spring, and the top surface of the clamping block is an inclined surface. After connecting the clamping base with the robot, the inclined surface of the clamping block automatically shrinks to the middle, and then the clamping hole is automatically clamped to realize the connection under the push of the reset spring. When docking, only the clamping block is pushed to the clamping hole. To achieve the purpose of easy installation.

2. The convenient disassembly and assembly of the intelligent robot mobile wheel set is provided with a connecting piece and a sliding hole, and the side of the connecting piece away from the sliding block is fixedly connected with a pressing piece, the sliding hole penetrates the side wall of the connecting block, and the length of the sliding hole The length of the sliding groove is equal, the position of the connecting piece corresponds to the position of the sliding hole, the connecting piece penetrates through the sliding hole, and the connecting piece is slidingly connected to the sliding hole, so that the user can pull the two pieces by squeezing the pressing piece in the middle. The sliding block moves closer to the middle, so that the clamping block comes out of the clamping hole, so as to achieve the purpose of facilitating disassembly.

Description of the drawings

Figure 1 is a schematic diagram of the structure of the present invention;

Figure 2 is a schematic diagram of the structure of the connecting block of the present invention;

Figure 3 is a schematic diagram of the structure of the card connector of the present invention;

Figure 4 is a schematic diagram of the structure of the slider of the present invention.

In the picture: 1-clamping seat, 2-connecting block, 3-flange, 4-threaded hole, 5-wheel body, 6-slider, 7-slider, 8-chuck block, 9-return spring , 10-slide hole, 11-connecting piece, 12-pressing piece, 13-card hole, 14-sliding groove.

Embodiments of the present invention

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

Please refer to Figures 1 to 4, the present invention provides a technical solution: an intelligent robot mobile wheel set that is convenient to disassemble and assemble, including a clamping base 1 and a connecting block 2. The four corners of the top surface of the clamping base 1 are fixedly connected with Flange 3, the center of the top surface of the flange 3 is provided with a threaded hole 4, the middle of the surface of the clamping seat 1 is provided with a clamping hole 13, the bottom of the connecting block 2 is fixedly connected with the wheel set body 5, and the top surface of the connecting block 2 is provided There is a sliding groove 14, the inner wall of the sliding groove 14 is fixedly connected with a number of sliding bars 6, the two sides of the surface of the sliding bar 6 are slidingly connected with a slider 7, and the top surface of the slider 7 is fixedly connected with a clamping block 8, and Both sides are fixedly connected with a connecting piece 11, the side of the connecting piece 11 away from the slider 7 is fixedly connected with a pressing piece 12, a return spring 9 is sleeved in the middle of a number of slide bars 6, and both sides of the inner wall of the sliding groove 14 are provided There are sliding holes 10.

As a preferred technical solution of the present invention:

The size of the sliding groove 14 is equal to the size of the card hole 13, and the width of the sliding groove 14 is equal to the width of the slider 7.

As a preferred technical solution of the present invention:

The top surface of the clamping block 8 is an inclined surface, the number of clamping blocks 8 is two, and the two clamping blocks 8 are symmetrical to each other, so that the two clamping blocks 8 can clamp the clamping hole 13 after being pushed apart.

As a preferred technical solution of the present invention:

The thickness of the clamping block 8 is equal to the thickness of the flange 3, and the distance between the bottom surface of the clamping block 8 and the top surface of the connecting block 2 is equal to the thickness of the clamping base 1, so that the clamping block 8 will not be blocked by the ground of the robot. Caused to fail to install.

As a preferred technical solution of the present invention:

The number of sliders 7 is two, the two sliders 7 are symmetrically distributed with each other, and the return spring 9 is located between the two sliders 7 so that the return spring 9 can push the slider 7 to both sides to clamp the clamping hole 13.

As a preferred technical solution of the present invention:

The sliding hole 10 penetrates the side wall of the connecting block 2, and the length of the sliding hole 10 is equal to the length of the sliding groove 14, so that the sliding stroke of the connecting piece 11 is sufficient to pull the clamping block 8 out of the clamping hole 13.

As a preferred technical solution of the present invention:

The position of the connecting piece 11 corresponds to the position of the sliding hole 10. The connecting piece 11 penetrates through the sliding hole 10, and the connecting piece 11 is slidably connected to the sliding hole 10. The block 7 moves closer to the middle, so that the clamping block 8 escapes from the clamping hole 13, achieving the purpose of facilitating disassembly.

To sum up, the smart robot mobile wheel set that is convenient to disassemble and assemble, when in use, by setting the card socket 1 and the connecting block 2, the card hole 13 is opened in the middle of the surface of the card socket 1 and the top surface of the connecting block 2 is opened. There is a sliding groove 14, a number of sliding bars 6 are fixedly connected to the inner wall of the sliding groove 14, a sliding block 7 is slidably connected to both sides of the surface of the sliding bar 6, and a clamping block 8 is fixedly connected to the top surface of the sliding bar 6 The middle part is sleeved with a return spring 9 and the top surface of the clamping block 8 is inclined. After the clamping base 1 is connected to the robot, the inclined surface of the clamping block 8 automatically shrinks to the middle, and then the return spring 9 pushes The card hole 13 is automatically clamped to realize the connection. When docking, you only need to push the clamping block 8 toward the card hole 13 to achieve the purpose of facilitating installation. Then, the connecting piece 11 and the sliding hole 10 are set, and the connecting piece 11 is far away. One side of the slider 7 is fixedly connected with a pressing piece 12, the sliding hole 10 penetrates the side wall of the connecting block 2, the length of the sliding hole 10 is equal to the length of the sliding groove 14, and the position of the connecting piece 11 corresponds to the position of the sliding hole 10. , The connecting piece 11 penetrates through the sliding hole 10, and the connecting piece 11 is slidably connected to the sliding hole 10, so that the user can pull the two sliders 7 closer to the middle by squeezing the pressing piece 12 in the middle, so that the clamping block 8 can come out The card hole 13 achieves the purpose of facilitating disassembly.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Anyone familiar with the technical field within the technical scope disclosed by the present invention, according to the technical solution of the present invention The equivalent replacement or change of the inventive concept thereof shall all fall within the protection scope of the present invention.

Claims

A mobile wheel set for an intelligent robot that is convenient for disassembly and assembly, which is characterized in that it comprises a clamping base (1) and a connecting block (2). The four corners of the top surface of the clamping base (1) are fixedly connected with flanges (3). ), the center of the top surface of the flange (3) is provided with a threaded hole (4), the middle of the surface of the clamping seat (1) is provided with a clamping hole (13), and the bottom of the connecting block (2) The wheel set body (5) is fixedly connected, the top surface of the connecting block (2) is provided with a sliding groove (14), the inner wall of the sliding groove (14) is fixedly connected with a plurality of sliding bars (6), the sliding bars ( 6) Sliders (7) are slidably connected to both sides of the surface, the top surface of the slide block (7) is fixedly connected with clamping blocks (8), and both sides of the slide block (7) are fixedly connected with A connecting piece (11), the side of the connecting piece (11) away from the sliding block (7) is fixedly connected with a pressing piece (12), and a return spring (9) is sleeved in the middle of several sliding bars (6) , Both sides of the inner wall of the sliding groove (14) are provided with sliding holes (10).
The mobile wheel set of an intelligent robot that is convenient to disassemble and assemble according to claim 1, characterized in that: the size of the chute (14) is equal to the size of the card hole (13), and the size of the chute (14) The width is equal to the width of the slider (7).
An intelligent robot mobile wheel set that is convenient to disassemble and assemble according to claim 1, characterized in that: the top surface of the clamping block (8) is an inclined surface, and the number of the clamping block (8) is two , The two clamping blocks (8) are symmetrical to each other.
The mobile wheel set of an intelligent robot for easy disassembly and assembly according to claim 1, characterized in that: the thickness of the clamping block (8) is equal to the thickness of the flange (3), and the clamping block (8) ) The distance from the bottom surface to the top surface of the connecting block (2) is equal to the thickness of the clamping base (1).
The mobile wheel set of an intelligent robot for easy disassembly and assembly according to claim 1, characterized in that: the number of the sliders (7) is two, and the two sliders (7) are symmetrically distributed with each other, so The return spring (9) is located between the two sliding blocks (7).
The mobile wheel set of an intelligent robot for easy disassembly and assembly according to claim 1, characterized in that: the sliding hole (10) penetrates the side wall of the connecting block (2), and the length of the sliding hole (10) is equal to The lengths of the chutes (14) are equal.
An intelligent robot mobile wheel set that is convenient to disassemble and assemble according to claim 1, wherein the position of the connecting piece (11) corresponds to the position of the sliding hole (10), and the connecting piece (11) Through the sliding hole (10), the connecting piece (11) is slidingly connected with the sliding hole (10).