Strength-saving spiral mop pole
AssigneeMaxplus Industries Company Limited
InventorChin-Chiung Chu
Life of this patent
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Abstract
A strength saving spiral mop pole has a gripping rod, an outer rod, an inner rod, a rotating module and a holding device. The outer rod is mounted in the gripping rod and has a receiving space and a spiral concave portion. The rotating module has a pressing block and a threaded block. The pressing block has a guiding rod. The threaded block is penetrated by the guiding rod and attached to the pressing block. The threaded block has multiple spiral protrusive parts engaged with the spiral concave portion. To use the spiral mop pole of the present invention, the outer rod is pressed and the threaded block is rotated in the outer rod. The pressing block and the inner rod are driven by the threaded block so that the spinning removal of water is achieved by the rotation.
Claims7
A strength saving spiral mop pole comprising:
- a gripping rod being a hollow rod body;
- an outer rod mounted in the gripping rod and having two opening ends, a receiving space and a spiral concave portion, the receiving space formed inside of the outer rod, and the spiral concave portion formed helically in the outer rod;
- an inner rod mounted in the receiving space and having an installation hole formed on one end of the inner rod;
- a rotating module connected to the inner rod and having a pressing block and a threaded block, the pressing block mounted in the installation hole and having a guiding rod, four abutting surfaces and four pushing surfaces, the guiding rod extending perpendicularly on the pressing block, the abutting surfaces and the pushing surfaces formed on the guiding rod, the threaded block penetrated by the guiding rod and fastened to the pressing block, the threaded block having multiple spiral protrusive parts formed on the threaded block, four abutted surfaces and four pushed surfaces, and the spiral protrusive parts screwed together with the spiral concave portion, the abutted surfaces and the pushed surfaces of the threaded block mounted on a bottom side of the threaded block, and the abutted surfaces and the pushed surfaces attached respectively to the abutting surfaces and the pushing surfaces of the pressing block;
- and
- a holding device mounted on the exterior wall of the inner rod, surrounding the outer rod, being distal from the gripping rod, and having a clamping component mounted pivotally on the holding device.
Dependencies are inferred from the claim text.