CN216002813U - Mobile robot - Google Patents
Mobile robot Download PDFInfo
- Publication number
- CN216002813U CN216002813U CN202121142444.0U CN202121142444U CN216002813U CN 216002813 U CN216002813 U CN 216002813U CN 202121142444 U CN202121142444 U CN 202121142444U CN 216002813 U CN216002813 U CN 216002813U
- Authority
- CN
- China
- Prior art keywords
- wheel
- mobile robot
- driven wheel
- moving
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
An embodiment of the present invention provides a mobile robot, including: the robot comprises a robot main body, a control unit and a control unit, wherein the robot main body comprises a shell and a circuit board, the circuit board is arranged in the shell, and a main body opening is formed in the lower end of the shell; the moving assembly comprises a moving body, a moving wheel and a driving belt, the moving body is rotatably connected with the moving wheel, the driving belt is connected with the moving wheel, and the moving wheel drives the driving belt to move during rotation; wherein, the motion assembly is arranged in the opening at the lower end of the shell, and the motion assembly is detachably connected with the shell. The mobile robot provided by the embodiment of the utility model can be cleaned conveniently.
Description
Technical Field
The utility model relates to the field of robots, in particular to a mobile robot.
Background
At present, the development of robots is fast, the functions of the robots are continuously improved, but the robots often suffer from the problem of insufficient battery power during working, that is, the robots need hands to help the robots to continue working, and the execution of the robots in working is limited. In order to reduce the problem of human hand navigation of the robot, the research on automatic charging of the robot has become an important direction for the development of the robot.
The moving structure of the mobile robot, especially the mobile robot with a rotating structure, the rotating parts, such as the wheel or the axle part, are easy to be involved in the fiber structure, which is inconvenient to clean.
Disclosure of Invention
In view of this, an embodiment of the present invention provides a mobile robot.
An embodiment of the present invention provides a mobile robot, including:
the robot comprises a robot main body, a control unit and a control unit, wherein the robot main body comprises a shell and a circuit board, the circuit board is arranged in the shell, and a main body opening is formed in the lower end of the shell;
the moving assembly comprises a moving body, a moving wheel and a driving belt, the moving body is rotatably connected with the moving wheel, the driving belt is connected with the moving wheel, and the moving wheel drives the driving belt to move during rotation;
wherein, the motion assembly is arranged in the opening at the lower end of the shell, and the motion assembly is detachably connected with the shell.
Furthermore, the motion assembly comprises a first driving wheel, a second driving wheel, a first driven wheel and a second driven wheel.
Furthermore, the first driving wheel and the second driving wheel are arranged diagonally;
the first driven wheel and the second driven wheel are arranged diagonally.
Furthermore, the movement device comprises a first motor and a second motor;
the first motor is connected with the first driving wheel and drives the first driving wheel to rotate;
the second motor is connected with the second driving wheel, and the second motor drives the second driving wheel to rotate.
Further, the motion assembly further comprises a third driven wheel and a fourth driven wheel;
the first driving wheel is arranged in a triangular mode with the first driven wheel and the third driven wheel, and the first driving wheel is positioned above the first driven wheel and the third driven wheel;
the second driving wheel is arranged in a triangular shape with the second driven wheel and the fourth driven wheel, and the second driving wheel is positioned above the second driven wheel and the fourth driven wheel.
Furthermore, still be provided with the inductive pick-up on the motion subassembly, the rotation of first action wheel of inductive pick-up sensing and second action wheel.
Further, the inductive sensor is a hall switch.
Further, a conductive switch is arranged on the motion assembly, and a circuit is conducted when the motion assembly is mounted to the robot main body.
Furthermore, the conductive switch is of a thimble structure.
Further, the first driving wheel and the second driving wheel are provided with groove structures;
the driving belt is provided with a protruding structure, and the protruding structure is matched with the groove structure.
The mobile robot provided by the embodiment of the utility model can be cleaned conveniently.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a mobile robot provided in an embodiment of the present invention;
fig. 2 is another schematic structural diagram of a mobile robot provided in the embodiment of the present invention;
fig. 3 is another schematic structural diagram of a mobile robot provided in the embodiment of the present invention;
fig. 4 is a schematic partial structural diagram of a mobile robot provided in an embodiment of the present invention;
fig. 5 is another schematic structural diagram of a part of a mobile robot provided in an embodiment of the present invention;
fig. 6 is another schematic structural diagram of a part of a mobile robot provided in an embodiment of the present invention;
fig. 7 is another schematic structural diagram of a part of a mobile robot according to an embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the utility model. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
The terms "first", "second", and the like in the embodiments of the present invention are only used for distinguishing related technical features, and do not indicate a sequence.
In order to explain the technical solutions of the embodiments of the present invention, the following description is given by way of specific examples.
As shown in fig. 1 to 7, are schematic structural diagrams of a mobile robot provided in an embodiment of the present invention, and the specific contents are as follows:
as shown in fig. 1 to 3, the mobile robot provided by the embodiment of the present invention has an overall structural schematic diagram. The mobile robot 100 includes a robot body 110 and a motion assembly 120.
The robot main body 110 includes a housing 111 and a circuit board (not labeled) disposed in the housing. In an exemplary embodiment, the mobile robot main body may further include a camera assembly 112, and the camera assembly 112 is disposed on the housing 111 and electrically connected to the circuit board.
The housing 111 may be made of plastic, metal, or ceramic material to form the external appearance of the mobile robot. Other components of the mobile robot 100 are fixedly mounted directly or indirectly to the housing 111.
The lower end of the housing 111 is provided with an opening structure, as shown in fig. 1, and the lower end of the housing 111 forms an opening. In one specific embodiment, the opening is a rectangular recess to accommodate the moving component 120.
As shown in fig. 1 to 7, the moving assembly 120 includes a moving body 121. In an exemplary embodiment, the moving body 121 is a hard housing, and a motor structure and other circuit structures (not labeled) are disposed in the hard housing. The hard shell can be a plastic shell or a metal shell.
The motion assembly 120 further includes a motion wheel. As shown, in an exemplary embodiment, the movable wheel includes a first driving wheel 125, a second driving wheel (not labeled, refer to first driving wheel 125), and a first driven wheel 123, a second driven wheel (not labeled, refer to first driven wheel 123). The moving wheel is rotatably connected to the moving body 121.
As shown in fig. 4, the first driving wheel 125 is rotatably connected to the moving body 121 through a driving wheel rotating shaft 126; the first follower 123 is rotatably coupled to the moving body 121 via a follower rotation shaft 124.
The moving assembly further includes a driving belt 122, wherein the driving belt 122 is connected to the moving wheel, and when the first driving wheel 125 and the second driving wheel rotate, the driving belt 122 is driven to rotate.
In the mobile robot 100 according to the embodiment of the present invention, the motion assembly 120 is detachably connected to the housing 111. In a specific embodiment, the moving component 120 is connected to the housing 111 by a connecting member (e.g., a nut, a screw), etc.
The mobile robot provided by the embodiment of the utility model is convenient to clean.
In an exemplary embodiment, the mobile robot disclosed in the embodiment of the present invention, the first driving wheel 125 is disposed diagonally to the second driving wheel; the first driven wheel 123 is diagonally disposed from the second driven wheel to facilitate control of the mobile robot 100.
In an exemplary embodiment, the mobile robot 100 disclosed in the embodiment of the present invention, the motion device 120 includes a first motor and a second motor (not shown); wherein the first motor is connected with the first driving wheel 125, and the first motor drives the first driving wheel 125 to rotate; the second motor is connected with the second driving wheel, and the second motor drives the second driving wheel to rotate. The first driving wheel 125 and the second driving wheel are arranged diagonally; the first driven wheel 123 is diagonally disposed from the second driven wheel to facilitate control of the mobile robot 100.
In an exemplary embodiment, the mobile robot 100 disclosed in the embodiments of the present invention, the motion wheel includes a first driving wheel 125, a second driving wheel (not labeled, refer to the first driving wheel 125), a first driven wheel 123, a second driven wheel (not labeled, refer to the first driven wheel 123), and the motion assembly further includes a third driven wheel and a fourth driven wheel (not shown); the first driving wheel 125 is arranged in a triangle with the first driven wheel and the third driven wheel, and the first driving wheel is positioned above the first driven wheel 123 and the third driven wheel; the second driving wheel is arranged in a triangular shape with the second driven wheel and the fourth driven wheel, and the second driving wheel is positioned above the second driven wheel and the fourth driven wheel.
In an exemplary embodiment, the mobile robot 100 disclosed in the embodiment of the present invention further includes an inductive sensor (not shown) disposed on the motion component, and the inductive sensor senses rotation of the first driving wheel and the second driving wheel. The inductive sensor is a Hall switch. The rotation of the first driving wheel and the second driving wheel is sensed by the sensing sensor, so as to control the mobile robot 100.
As shown in fig. 7, the moving member 120 is provided with a conductive switch 128 for conducting a circuit when the moving member is mounted to the robot main body. In a specific embodiment, the conductive switch is a thimble structure.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A mobile robot, comprising:
the robot comprises a robot main body, a control unit and a control unit, wherein the robot main body comprises a shell and a circuit board, the circuit board is arranged in the shell, and a main body opening is formed in the lower end of the shell;
the moving assembly comprises a moving body, a moving wheel and a driving belt, the moving body is rotatably connected with the moving wheel, the driving belt is connected with the moving wheel, and the moving wheel drives the driving belt to move during rotation;
wherein, the motion assembly is arranged in the opening at the lower end of the shell, and the motion assembly is detachably connected with the shell.
2. The mobile robot as claimed in claim 1, wherein the motion assembly includes a first driving wheel, a second driving wheel, and a first driven wheel, a second driven wheel.
3. The mobile robot of claim 2, wherein the first drive wheel is disposed diagonally from the second drive wheel;
the first driven wheel and the second driven wheel are arranged diagonally.
4. The mobile robot as claimed in claim 3, wherein the moving body includes a first motor and a second motor;
the first motor is connected with the first driving wheel and drives the first driving wheel to rotate;
the second motor is connected with the second driving wheel, and the second motor drives the second driving wheel to rotate.
5. The mobile robot of claim 2, wherein the motion assembly further comprises a third driven wheel and a fourth driven wheel;
the first driving wheel is arranged in a triangular mode with the first driven wheel and the third driven wheel, and the first driving wheel is positioned above the first driven wheel and the third driven wheel;
the second driving wheel is arranged in a triangular shape with the second driven wheel and the fourth driven wheel, and the second driving wheel is positioned above the second driven wheel and the fourth driven wheel.
6. The mobile robot as claimed in claim 1, wherein the motion assembly further has an inductive sensor disposed thereon, the inductive sensor sensing rotation of the first drive wheel and the second drive wheel.
7. The mobile robot of claim 6, wherein the inductive sensor is a Hall switch.
8. The mobile robot as claimed in claim 1, wherein a conductive switch is provided on the moving component to conduct a circuit when the moving component is mounted to the robot body.
9. The mobile robot of claim 8, wherein the conductive switch is a pogo pin structure.
10. The mobile robot as claimed in claim 2, wherein the first drive wheel and the second drive wheel are provided with a groove structure;
the driving belt is provided with a protruding structure, and the protruding structure is matched with the groove structure.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021208261310 | 2021-04-21 | ||
| CN202120826131 | 2021-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216002813U true CN216002813U (en) | 2022-03-11 |
Family
ID=80585757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121142444.0U Active CN216002813U (en) | 2021-04-21 | 2021-05-26 | Mobile robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216002813U (en) |
-
2021
- 2021-05-26 CN CN202121142444.0U patent/CN216002813U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8134341B2 (en) | Energy harvesting based on user-interface of mobile computing device | |
| US20180059637A1 (en) | Robot, robot system, and robot control device | |
| CN206732997U (en) | Organ removing manipulator, arm | |
| CN104786200B (en) | Motor driving apparatus | |
| CN216002813U (en) | Mobile robot | |
| JP4504768B2 (en) | Legged mobile robot | |
| CN214055308U (en) | Dexterous hand | |
| CN100588508C (en) | Parallel crank guide rod self-rotating positioning mechanical arm | |
| CN211319151U (en) | Computer housing with interface dustproof construction | |
| CN112518780A (en) | Dexterous hand | |
| JP5605685B2 (en) | Electric tool | |
| CN216148190U (en) | Surgical device | |
| CN206491441U (en) | A kind of intelligent automation repaiies first machine | |
| US20210094172A1 (en) | Mobile Robot | |
| CN212170392U (en) | Base device and multi-axis robot | |
| CN105881533A (en) | Industrial robot | |
| CN213165371U (en) | Omnidirectional mobile robot | |
| CN215660318U (en) | Omnidirectional touch manipulator | |
| CN106017535A (en) | Device and method for calibrating position sensor of motor driven valve | |
| CN207415401U (en) | A kind of joint of robot and robot | |
| CN218226648U (en) | Reversible snake-shaped robot | |
| CN213796139U (en) | Quick fixing device for connector | |
| CN213918264U (en) | Living room wheel type robot system | |
| CN209313890U (en) | Handset bracket with magnetic charge function | |
| CN216266010U (en) | Automobile part assembling power-assisted mechanical arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |