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US 2023/0397787 A1Published application
Scrubbing brush and scrubber
AssigneeShen Zhen 3Irobotix Co., Ltd.
InventorYong YANG
Life of this patent
Estimating the term…
Abstract
A scrubber includes: a main scrubber body; a scrubbing brush including a front cleaning brush and a rear cleaning brush; a front suction port facing toward the front cleaning brush and a rear suction port facing toward the rear cleaning brush; a front flow-guiding channel in communication with the main suction port and the front suction port; and a rear flow-guiding channel in communication with the main suction port and the rear suction port. A central axis of the front flow-guiding channel and a central axis of the rear flow-guiding channel intersect in the front flow-guiding channel.
Claims20
A scrubbing brush, comprising:
- a housing having a front part and a rear part that are opposite to each other;
- a front cleaning brush disposed in the front part of the housing;
- a rear cleaning brush disposed on in the rear part of the housing;
- a main suction port, sewage water collected with the aid of the front cleaning brush and the rear cleaning brush entering the main suction port;
- a front suction port facing toward the front cleaning brush;
- a rear suction port facing toward the rear cleaning brush;
- and
- a flow-guiding member comprising:
- a front flow-guiding channel in communication with the front suction port and the main suction port and configured to guide sewage water collected with the aid of the front cleaning brush to the main suction port;
- and
- a rear flow-guiding channel in communication with the rear suction port and the main suction port and configured to guide sewage water collected with the aid of the rear cleaning brush to the main suction port,
- wherein a central axis of the front flow-guiding channel and a central axis of the rear flow-guiding channel intersect in the front flow-guiding channel.
9 more elements
A scrubber, comprising:
- a handle;
- a main scrubber body;
- and
- a scrubbing brush located at an end of the main scrubber body and comprising:
- a housing having a front part and a rear part that are opposite to each other;
- a front cleaning brush disposed in the front part of the housing;
- a rear cleaning brush disposed in the rear part of the housing;
- a main suction port, sewage water collected with the aid of the front cleaning brush and the rear cleaning brush entering the main suction port;
- a front suction port facing toward the front cleaning brush;
- a rear suction port facing toward the rear cleaning brush;
- a front flow-guiding channel having an end in communication with the main suction port and another end in communication with the front suction port, and configured to guide sewage water collected with the aid of the front cleaning brush to the main suction port;
- and
- a rear flow-guiding channel having an end in communication with the main suction port and another end in communication with the rear suction port, and configured to guide sewage water collected with the aid of the rear cleaning brush to the main suction port,
- wherein a central axis of the front flow-guiding channel and a central axis of the rear flow-guiding channel intersect in the front flow-guiding channel.
11 more elements
A scrubber, comprising:
- a handle;
- and
- a main scrubber body;
- and
- a scrubbing brush located at an end of the main scrubber body and comprising:
- a housing having a front part and a rear part that are opposite to each other;
- a front cleaning brush disposed in the front part of the housing;
- a rear cleaning brush disposed in the rear part of the housing;
- a main suction port, sewage water collected with the aid of the front cleaning brush and the rear cleaning brush entering the main suction port;
- a front suction port facing toward the front cleaning brush;
- a rear suction port facing toward the rear cleaning brush;
- a front flow-guiding channel having an end in communication with the main suction port and another end in communication with the front suction port, and configured to guide sewage water collected with the aid of the front cleaning brush to the main suction port;
- and
- a rear flow-guiding channel having an end in communication with the main suction port and another end in communication with the rear suction port, and configured to guide sewage water collected with the aid of the rear cleaning brush to the main suction port,
- wherein a central axis of the front flow-guiding channel and a central axis of the rear flow-guiding channel intersect in the front flow-guiding channel;
- and
- wherein the scrubbing brush further comprises a three-way flow-guiding member, wherein the main suction port, the front flow-guiding channel, and the rear flow-guiding channel are all disposed on the three-way flow-guiding member.
14 more elements
Dependencies are inferred from the claim text.