Nursing robot

Abstract

A nursing robot includes a robot body, a lifting platform, a push rod, and a protective cover. The robot body has a storage space, the lifting platform is located within the storage space for holding specimens, and the push rod is located on the lifting platform. The protective cover includes a rear cover plate rotatably connected to the robot body, a front cover plate rotatably connected to the rear cover plate, and a limiting member. When the push rod rises with the lifting platform, it lifts the rear cover plate to open the storage space, and the front cover plate rotates relative to the rear cover plate under gravity and maintains a preset angle under the constraint of the limiting member; when the push rod descends with the lifting platform, the front cover plate and the rear cover plate cover the storage space by gravity, sealing the specimen. This design reduces the risk of specimen exposure, improves transportation safety and specimen storage quality, and reduces the risk of infection in nursing care.

Claims

1. A nursing robot, improved in that it includes: The robot's main body has storage space. A lifting platform, located within the storage space, is used to hold the specimens; A top rod is installed on the lifting platform; The system includes a protective cover, a front cover, a rear cover, and a limiting member. The rear cover is rotatably connected to the robot body, and the front cover is rotatably connected to the rear cover. The limiting member is located on the front cover and the rear cover. When the push rod rises with the lifting platform, it lifts the rear cover to open the storage space. Simultaneously, the front cover rotates relative to the rear cover by gravity and is held at a preset angle relative to the rear cover by the limiting member. When the push rod descends with the lifting platform, the preset angle allows the front cover and the rear cover to cover the storage space by gravity.

2. The nursing robot as described in claim 1, wherein: The inner surface of the rear cover plate is provided with a protrusion, the protrusion having a curved surface, and the push rod pushes up the rear cover plate by contacting the curved surface.

3. The nursing robot as described in claim 2, wherein: The push rod has a connected inclined surface and a vertical surface, with the inclined surface above the vertical surface. When the push rod pushes up the rear cover plate, the protrusion slides along the inclined surface to the vertical surface, and the vertical surface is used to prevent the rear cover plate from rotating forward.

4. The nursing robot as described in claim 3, wherein: The robot body is provided with a stop surface, which is located on the side of the rear cover plate away from the front cover plate. When the push rod pushes up the rear cover plate, the stop surface is opposite to the vertical surface, and the stop surface is used to prevent the rear cover plate from rotating backward.

5. The nursing robot as described in claim 3, wherein: The top end of the push rod has a flat surface, which connects to and is located on the inclined surface. When the push rod pushes up the rear cover plate, the protrusion first contacts the flat surface and then slides along the flat surface to the inclined surface.

6. The nursing robot as described in claim 1, wherein: The limiting component includes a front limiting block and a rear limiting block. The front limiting block is disposed on the inner surface of the front cover plate, and the rear limiting block is disposed on the inner surface of the rear cover plate. The front limiting block has a front limiting surface, and the rear limiting block has a rear limiting surface. When the front limiting surface contacts the rear limiting surface, the front cover plate is maintained at the preset angle relative to the rear cover plate.

7. The nursing robot as described in claim 1, wherein: The nursing robot is equipped with a lifting drive and a support frame in the storage space. The support frame is located on the lifting drive, and the lifting platform is located on the support frame. The lifting drive is used to drive the support frame and the lifting platform to rise and fall.

8. The nursing robot as described in claim 1, wherein: A handle is provided on the front side of the top surface of the front cover.

9. The nursing robot as described in claim 1, wherein: When the front cover plate is held at the preset angle relative to the rear cover plate, the included angle between the surface of the front cover plate and the surface of the rear cover plate is greater than or equal to 100° and less than or equal to 120°.

10. The nursing robot as described in claim 1, wherein: The nursing robot also includes a body, a head, and two arms. The body is located on the main body of the robot, the head is located on the top of the body, and the two arms are located on the left and right sides of the body. The storage space is located on the front side of the body. When the lifting platform is raised, the two arms are used to place the specimen on the lifting platform or to remove the specimen from the lifting platform.

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