Patent ID: 11917951
Assignee: NANJING CHERVON INDUSTRY CO., LTD.
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 14:
15. A hand-held sweeper, comprising:
a power head comprising a motor for outputting power;
a cleaning device comprising a rolling element rotatable about a first axis and a cleaning element installed on the rolling element;
a transmission shaft configured to transmit power to the power head and rotatable about a second axis;
a shield comprising a surrounding portion for surrounding at least a part of the cleaning element; and
a connecting rod, wherein the cleaning device is installed at one end of the connecting rod and the power head is installed at the other end of the connecting rod,
wherein the surrounding portion comprises a front surrounding portion and a rear surrounding portion located on two sides of a first plane, and the first plane passes through the second axis and is parallel to the first axis, the rear surrounding portion is sleeved onto the connecting rod, a size of the shield in a direction parallel to the first axis decreases at the juncture of the front surrounding portion and the rear surrounding portion, and a ratio of a maximum measurement L1 of the front surrounding portion in a direction parallel to the first axis to a maximum measurement L2 of the rear surrounding portion in the direction parallel to the first axis is greater than or equal to 2 and is less than or equal to 3.