Mobile operating robot

Patent metadata

Field	Value
Publication number	US-2025262750-A1
Application number	US-202519033461-A
Country	US
Kind code	A1
Filing date	Jan 21, 2025
Priority date	Feb 18, 2024
Publication date	Aug 21, 2025
Grant date	—

Abstract

The embodiments of the disclosure provide a mobile operating robot including a movable platform, a height adjustment assembly, a displacement assembly and an end effector, wherein the height adjustment assembly is disposed on the movable platform; a fixed end of the displacement assembly is coupled to the height adjustment assembly; a free end of the displacement assembly is capable of performing spatial displacement relative to the fixed end; and the end effector is coupled to the free end of the displacement assembly for executing a predetermined operation.

First claim

I/we claim:

1 . A mobile operating robot, comprising:
a movable platform; a height adjustment assembly disposed on the movable platform; a displacement assembly comprising a fixed end and a free end, wherein the fixed end is coupled to the height adjustment assembly to move with the height adjustment assembly, and the free end is capable of performing spatial displacement relative to the fixed end; and an end effector coupled to the free end of the displacement assembly for performing a predetermined operation.

2 . The mobile operating robot of claim 1 , wherein the displacement assembly comprises:
a multi-joint operating arm comprising two opposite ends, an end of the multi-joint operating arm is the fixed end, and the other end of the multi-joint operating arm is the free end.

3 . The mobile operating robot of claim 1 , wherein the height adjustment assembly comprises:
a supporting part disposed on the movable platform; and a moving part supported by the supporting part and coupled to the fixed end of the displacement assembly, wherein the moving part is capable of moving up and down relative to the supporting part to adjust a relative height between the displacement assembly and the movable platform.

4 . The mobile operating robot of claim 3 , further comprising:
a camera assembly coupled to at least one of the movable platform and the height adjustment assembly.

5 . The mobile operating robot of claim 4 , further comprising:
an angle adjustment assembly disposed at a top of the supporting part and coupled to the camera assembly, wherein the angle adjustment assembly is configured to adjust at least one of a horizontal view angle and a pitching view angle of the camera assembly.

6 . The mobile operating robot of claim 3 , further comprising:
a housing sleeved on an outer side of the height adjustment assembly and coupled to the movable platform; wherein a side wall of the housing is provided with an opening extending vertically, the displacement assembly penetrates through the opening, the fixed end is located on an inner side of the housing, and the free end is located on an outer side of the housing.

7 . The mobile operating robot of claim 6 , wherein the housing comprises a body part and a base part located below the body part, a cross-sectional area of the body part in a horizontal direction is adapted to a cross-sectional area of the height adjustment assembly in the horizontal direction, the body part is connected to the base part, and the base part is connected to a top edge of the movable platform.

8 . The mobile operating robot of claim 1 , further comprising:
a counterweight component disposed on the movable platform, wherein the counterweight component is configured to balance a bending torque when the displacement assembly and the end effector extend out.

9 . The mobile operating robot of claim 1 , wherein the fixed end of the displacement assembly is detachably connected to the height adjustment assembly.

10 . The mobile operating robot of claim 1 , wherein the end effector is detachably connected to the free end of the displacement assembly.

11 . The mobile operating robot of claim 1 , wherein the movable platform comprises a two-wheel differential chassis.

Assignees

• Beijing Youzhuju Network Tech Co Ltd

Inventors

• Chen Guangzeng
• Li Yifeng
• Kong Tao
• Yang Taozheng
• Zhu Minzhao

Classifications

• B25J19/00

  Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators (safety-devices in general F16P; protection against radiation in general G21F) · CPC title

• B25J5/007 Primary

  mounted on wheels · CPC title

• B25J18/04

  rotatable · CPC title

• B25J19/023

  including video camera means · CPC title

• B25J19/002

  using counterweights · CPC title