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CN-224209957-U - Head and neck assembly and robot

CN224209957UCN 224209957 UCN224209957 UCN 224209957UCN-224209957-U

Abstract

The application provides a head and neck assembly and a robot. The head and neck assembly comprises a mask assembly, a first collecting assembly, a second collecting assembly and a third collecting assembly, wherein the first collecting assembly, the second collecting assembly and the third collecting assembly are arranged on the mask assembly, the first collecting assembly and the second collecting assembly are arranged on the front face of the mask assembly, and the third collecting assembly is arranged on the back face of the mask assembly. Therefore, the first acquisition assembly, the second acquisition assembly and the third acquisition assembly can realize that the robot can realize 360-degree Zhou Xiangquan coverage in a horizontal field of view. Meanwhile, the first acquisition component and the second acquisition component have height differences, so that depth information in the environment can be acquired. The robot has better coverage, can acquire more information in the environment, and has better operation and interaction capability.

Inventors

  • Request for anonymity
  • Request for anonymity

Assignees

  • 智元创新(上海)科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (13)

  1. 1. A head and neck assembly, comprising: a mask assembly; The first collection assembly, the second collection assembly and the third collection assembly are arranged on the mask assembly, the first collection assembly and the second collection assembly are all arranged on the front face of the mask assembly, the first collection assembly is arranged above the second collection assembly in the height direction of the head and neck assembly, and the third collection assembly is arranged on the back face of the mask assembly.
  2. 2. The head and neck assembly of claim 1, wherein at least one of the first and second collection assemblies includes two collection devices disposed at the same height of the mask assembly and symmetrical about a central axis of the mask assembly.
  3. 3. The head and neck assembly of claim 2, wherein the first acquisition assembly comprises a first overhead camera and a second overhead camera, the optical axis center of the first overhead camera and the optical axis center of the second overhead camera being at an angle of 100 ° to 140 ° in the horizontal plane.
  4. 4. The head and neck assembly of claim 3, wherein the third acquisition assembly comprises a rear camera; The included angle of the optical axis center of any two of the first upper top camera, the second upper top camera and the rear camera in the horizontal plane is 120 degrees.
  5. 5. The head and neck assembly of claim 2, wherein the mask assembly includes two first relief notches disposed in the forehead portion, each first relief notch being retracted relative to the forehead portion; The first acquisition assembly comprises a first overhead camera and a second overhead camera, and the first overhead camera and the second overhead camera are respectively arranged in the first avoidance notch.
  6. 6. The head and neck assembly of claim 5, wherein the light entrance surfaces of the first and second overhead cameras are greater than or equal to 5mm from the first relief notch.
  7. 7. The head and neck assembly of claim 2, wherein the second acquisition assembly comprises a first bottom camera and a second bottom camera, the first bottom camera and the second bottom camera having an optical axis at an angle of 10 ° -25 ° to the horizontal.
  8. 8. The head and neck assembly of claim 7, wherein the mask assembly includes a second relief notch disposed in the chin portion, the second relief notch being retracted relative to the chin portion, the first and second bottom cameras each disposed in the second relief notch.
  9. 9. The head and neck assembly of claim 1, wherein the mask assembly comprises a front mask and a rear mask, the front mask and the rear mask being removably coupled together, the first acquisition assembly and the second acquisition assembly being disposed on the front mask, the third acquisition assembly being disposed on the rear mask.
  10. 10. The head and neck assembly of claim 9, further comprising a display screen disposed between the first acquisition assembly and the second acquisition assembly, wherein a portion of a surface of the front face mask to which the display screen is coupled has a curvature that conforms to the display screen.
  11. 11. The head and neck assembly of claim 1, wherein the third collection assembly is disposed at an intermediate location on the rear of the mask assembly.
  12. 12. The head and neck assembly of claim 1, comprising a neck brace and a radar assembly disposed on the neck brace, the neck brace being formed with three detection windows surrounding the radar assembly, the detection windows for exposing the radar assembly.
  13. 13. A robot comprising a head and neck assembly according to any one of claims 1 to 12.

Description

Head and neck assembly and robot Technical Field The application relates to the technical field of robots, in particular to a head and neck assembly and a robot. Background At present, the technology of the humanoid robot has significantly progressed, the humanoid robot gradually moves from a laboratory to a wider practical application field, the intelligent level and the movement capability of the humanoid robot are continuously improved, and the humanoid robot plays an important role in a plurality of fields such as home service, medical care, industrial production and the like. However, in the related art, the head sensor is provided with the RGB-D camera to be matched with the laser radar, and unreasonable setting positions of the camera and the laser radar can lead to smaller coverage range of the robot, and peripheral objects of the robot can not be identified, so that the operation and interaction capability of the robot are affected. Disclosure of utility model The head and neck assembly and the robot can realize larger coverage range and depth information collection by arranging a plurality of groups of cameras on the head of the humanoid robot to a certain extent. In a first aspect, embodiments of the present application provide a head and neck assembly comprising: a mask assembly; The first collection assembly, the second collection assembly and the third collection assembly are arranged on the mask assembly, the first collection assembly and the second collection assembly are all arranged on the front face of the mask assembly, the first collection assembly is arranged above the second collection assembly in the height direction of the head and neck assembly, and the third collection assembly is arranged on the back face of the mask assembly. Optionally, at least one of the first collecting assembly and the second collecting assembly includes two collecting devices, and the two collecting devices are disposed at the same height of the mask assembly and are symmetrical about a central axis of the mask assembly. Optionally, the first acquisition component comprises a first top-mounted camera and a second top-mounted camera, and an included angle between the optical axis center of the first top-mounted camera and the optical axis center of the second top-mounted camera in a horizontal plane is 100 ° -140 °. Optionally, the third acquisition component comprises a rear camera; The included angle of the optical axis center of any two of the first upper top camera, the second upper top camera and the rear camera in the horizontal plane is 120 degrees. Optionally, the mask assembly includes two first relief notches disposed on the forehead, each first relief notch being retracted relative to the forehead; The first acquisition assembly comprises a first overhead camera and a second overhead camera, and the first overhead camera and the second overhead camera are respectively arranged in the first avoidance notch. Optionally, the distance between the light incident surfaces of the first upper top camera and the second upper top camera and the first avoidance notch is greater than or equal to 5mm. Optionally, the second acquisition component comprises a first lower bottom camera and a second lower bottom camera, and an included angle between the optical axes of the first lower bottom camera and the second lower bottom camera and a horizontal plane is 10 ° -25 °. Optionally, the mask assembly includes a second avoidance notch disposed at the chin portion, the second avoidance notch is retracted relative to the chin portion, and the first bottom camera and the second bottom camera are both disposed in the second avoidance notch. Optionally, the mask assembly includes a front mask and a rear mask, the front mask and the rear mask are detachably connected together, the first collecting assembly and the second collecting assembly are disposed on the front mask, and the third collecting assembly is disposed on the rear mask. Optionally, the head and neck assembly further comprises a display screen disposed between the first and second acquisition assemblies, and a surface portion of the front face mask connected to the display screen has a curvature consistent with the display screen. Optionally, the third acquisition assembly is disposed at an intermediate position of the rear of the mask assembly. Optionally, the neck assembly comprises a neck support and a radar assembly arranged on the neck support, wherein the neck support is formed with three detection windows surrounding the radar assembly, and the detection windows are used for exposing the radar assembly. In a second aspect, embodiments of the present application provide a robot comprising a head and neck assembly as described above. According to the multiple embodiments provided by the specification, the first collecting component, the second collecting component and the third collecting component are arranged on the mask component, the first collecti