Domestic ice shaver
First Claim
1. A domestic ice shaver comprising:
- a box-like base frame unit having a top surface beyond which a drive shaft rotated by a built-in motor protrudes;
a shaver case unit mounted on said base frame unit and having a shaved ice piece discharge port to which a shaving blade faces;
a rotary blade unit fixed to the upper end of said drive shaft within said shaver case unit and having, on its top, a cylindrical hopper; and
a cover unit mounted to said shaver case unit to cover an upper portion thereof and having a central openable lid, wherein there are provided an adjusting screw and on an outer surface of said shaver case unit a shaving blade support disposed adjacent said shaved ice piece discharge port and having a threaded hole for the adjusting screw, and there is provided an engaging projection strip disposed adjacent said shaving blade support and having an engaging recess formed in its top, and a shaving blade block is provided which has a front edge portion mounted with the shaving blade and an opening through which the adjusting screw passes so as to be screwed into said threaded hole, said shaving blade block having grooves and a tag which are respectively fitted on said engaging projection strip and fitted in said engaging recess when said adjusting screw is tightened, and said shaving block having a spring member interposed between a front bottom surface of said shaving blade block and an outer surface of said shaving block support for outwardly urging said shaving blade block.
1 Assignment
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Accused Products
Abstract
A domestic ice shaver comprises a box-like base frame unit having a top surface beyond which a drive shaft rotated by a built-in motor protrudes, a shaver case unit mounted on the base frame unit and having a shaved ice piece discharge port to which a shaving blade faces, a rotary blade unit fixed to the upper end of the drive shaft within the shaver case unit and having, on its top, a cylindrical hopper, and a cover unit mounted to the shaver case unit to cover an upper portion thereof and having a central openable lid. There is provided on the outer surface of the shaver case unit a shaving blade block detachably disposed rearwardly of the shaved ice piece discharged port. The shaving blade block has a front edge portion mounted with the shaving blade confronting the shaved ice piece discharge port.
19 Citations
6 Claims
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1. A domestic ice shaver comprising:
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a box-like base frame unit having a top surface beyond which a drive shaft rotated by a built-in motor protrudes; a shaver case unit mounted on said base frame unit and having a shaved ice piece discharge port to which a shaving blade faces; a rotary blade unit fixed to the upper end of said drive shaft within said shaver case unit and having, on its top, a cylindrical hopper; and a cover unit mounted to said shaver case unit to cover an upper portion thereof and having a central openable lid, wherein there are provided an adjusting screw and on an outer surface of said shaver case unit a shaving blade support disposed adjacent said shaved ice piece discharge port and having a threaded hole for the adjusting screw, and there is provided an engaging projection strip disposed adjacent said shaving blade support and having an engaging recess formed in its top, and a shaving blade block is provided which has a front edge portion mounted with the shaving blade and an opening through which the adjusting screw passes so as to be screwed into said threaded hole, said shaving blade block having grooves and a tag which are respectively fitted on said engaging projection strip and fitted in said engaging recess when said adjusting screw is tightened, and said shaving block having a spring member interposed between a front bottom surface of said shaving blade block and an outer surface of said shaving block support for outwardly urging said shaving blade block. - View Dependent Claims (2, 3, 4)
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- 5. A domestic ice shaver according to claim 9 which includes a spring and includes a stopper carried on a gear wherein a cam is formed on a lower edge of said skirt, an opening is formed in said base frame unit on a path of movement of said cam, and a click biased upwards by said spring is vertically movably supported in said opening, so that when an upper end of said click engages said cam so as to be lowered, a lower end of said click abuts against said stopper carried on said gear for driving said drive shaft disposed within said base frame unit.
Specification