Window Shade Cutting Apparatus
OwnerLi-Ming CHENGinventor
Life of this patent
Estimating the term…
Abstract
A window shade cutting apparatus includes a hollow frame which has a base, a front wall, a rear wall and a plurality of side walls to hold a shade guiding assembly, a cutter assembly located above the shade guiding assembly and coupled therewith, a clipping assembly located at one side of the base and a shade measuring assembly located at another side of the base. The cutter assembly has a transmission screw bar to drive a first toggle lever set and a second toggle lever set at two opposite sides to move a cutter vertically up and down to cut off a window shade easily with less effort.
Claims24
A window shade cutting apparatus, comprising at least:
- a frame having at least one side wall for anchoring, a base and a shade guiding assembly mounted onto the base, the shade guiding assembly having a cavity to receive a window shade;
- a cutter assembly which is located above the shade guiding assembly and has one end fastened to the side wall and includes at least a transmission screw bar, a first toggle lever set and a second toggle lever set hinged on two sides of the transmission screw bar corresponding to each other to move a cutter up and down;
- a clipping assembly including at least a first track and a second track that are wedged respectively by a bracing dock, and a first clipping member and a second clipping member located at two ends of the base, the second clipping member being coupled with a screw bar for fine tuning thereof;
- and
- a shade measuring assembly which is located at another side of the base and includes an anchor member, a holding member fastened to the anchor member and a movable member pivotally coupled with the anchor member.
A window shade cutting apparatus, comprising at least:
- a frame having at least one side wall for anchoring, a base and a shade guiding assembly mounted onto the base, the shade guiding assembly having a cavity to receive a window shade;
- a cutter assembly which is located above the shade guiding assembly and has one end fastened to the side wall and includes at least a transmission screw bar, a first toggle lever set and a second toggle lever set hinged on two sides of the transmission screw bar corresponding to each other to move a cutter up and down;
- a clipping assembly including at least a first track and a second track that are wedged respectively by a bracing dock and a first clipping member and a second clipping member located at two ends of the base, the second clipping member being coupled with a screw bar for fine tuning thereof;
- and
- a shade measuring assembly which includes at least a track, a slider and a stopper located on the slider and rotatable thereon.
Dependencies are inferred from the claim text.