Cleaning robot

Abstract

We provide a cleaning robot that can lock the lid more securely. [Solution] The cleaning robot A1 includes a chamber 104 for collecting dirt and a lid assembly 44 for closing the chamber 104. The chamber 104 includes a chamber recess 104c. The lid assembly 44 includes a movable part 442, at least one restricting part 443, and a lid cover 444 that covers the movable part 442 and at least one restricting part 443. The movable part 442 is configured to move into a state 442A that engages with the chamber recess 104c. At least one restricting part 443 restricts the movable part 442 from moving away from the lid cover 444.

Claims

1. It is a cleaning robot, The cleaning robot comprises a chamber for collecting dirt and a lid assembly for closing the chamber. The chamber includes a chamber recess, The lid assembly includes a movable part, at least one restricting part, and a lid cover that covers the movable part and the at least one restricting part. The movable part is configured to move to a state in which it engages with the chamber recess. A cleaning robot in which at least one restricting part restricts the movable part from moving away from the lid cover.

2. The number of the aforementioned at least one regulatory section is two or more. The cleaning robot according to claim 1, wherein the at least one restricting portion is provided along the direction of movement of the movable portion.

3. The at least one regulating portion includes a rod-shaped member and a head member, The movable part includes at least one rib extending along the direction of movement of the movable part, The rod-shaped member includes an end attached to the head member, The movable part is interposed between the head member and the lid cover. The cleaning robot according to claim 1, wherein the rib is in contact with the head member.

4. The lid assembly further comprises a knob which is inserted into the lid cover, The knob includes a flange, a pipe connected to the flange, and a projection provided on the pipe. The cleaning robot according to claim 1, wherein the lid cover is provided with a notch corresponding to the projection.

5. The movable part further comprises at least two elastic members that bias it in the direction of movement, The movable part has at least two elastic member mounting parts that are spaced apart in a direction intersecting the direction of movement, At least two elastic members are attached to each of the at least two elastic member mounting portions. The cleaning robot according to any one of claims 1 to 4, wherein the movable part is configured such that the end in the direction of movement is inserted into the chamber recess to lock the lid panel.

Images