Abstract: The present invention relates to a supporting element of a foldable bottomless rainproof shoe cover assembly. The shoe cover assembly includes a front sheet, a rear sheet, a supporting element, and combining pieces. The supporting element is continuously provided on a peripheral edge of the front sheet to substantially form an L-shaped loop. The rear sheet is provided with a notch to be combined with the front sheet. The combining pieces are provided on front and rear edges of the rear sheet respectively. Four bending points of the supporting element are provided with a wrapping portion respectively. By this arrangement, the supporting element helps the shoe cover assembly to cover the shoe of a user and makes the shoe cover assembly to be folded easily for better storage.

Abstract: A bottomless rainproof shoe cover assembly includes a shoe cover and a fixture. The shoe cover is formed into one body by injection molding. One side of the shoe cover is provided with a lateral opening. Fastening tapes are provided on both sides of the lateral opening. The lower periphery of the shoe cover is provided with protrusions. The top surface of the shoe cover is provided with protrusions to form a fixing trough. Both sides of the fixing trough are provided with a positioning hole. The fixture is positioned in the fixing trough for keeping the shoe cover in shape. The present invention provides a greater degree of coverage and convenience in use. Further, the manufacturing process, the amount of materials and the cost are reduced.

Abstract: A foldable bottomless rainproof shoe cover includes a front piece, a rear piece, a supporting element and connecting elements. The supporting element is continuously provided on the periphery of the front piece. The rear piece is formed with a notch for allowing the front piece to be connected thereto. The connecting elements are provided on front and rear sides of the rear piece. The shoe cover of the present invention includes two pieces and the supporting element is provided on one of the two pieces, so that the shoe cover of the present invention can be put on or taken off conveniently and foldable for easy storage.

Abstract: A bottomless rainproof shoe cover assembly includes a shoe cover and a fixture. The shoe cover is formed into one body by injection molding. One side of the shoe cover is provided with a lateral opening. Fastening tapes are provided on both sides of the lateral opening. The lower periphery of the shoe cover is provided with protrusions. The top surface of the shoe cover is provided with protrusions to form a fixing trough. Both sides of the fixing trough are provided with a positioning hole. The fixture is positioned in the fixing trough for keeping the shoe cover in shape. The present invention provides a greater degree of coverage and convenience in use. Further, the manufacturing process, the amount of materials and the cost are reduced.

Abstract: A rainproof shoe cover capable of being rapidly put on and taken off includes front and rear cover sheets that are fused together to form a main body of the shoe cover. A fixture is also fused to a joint of the front and rear cover sheets. Slip resisting elements are disposed on two wings of the fixture. A framing strip is embedded along an interior circumference of the front cover sheet to maintain the profile of the shoe cover. A fastening element is laid on a respective side of the rear cover sheet. By use of the fixture, framing strip and fastening elements, the shoe covers can be formed to cover and maintain their outline comprising the side portion, rear portion thereof and a trunk portion on a user thereof.

Abstract: An improved structure for a dust-collecting fabric, which is fluffy and tough, is made by overlapping plural layers of continuous filaments longitudinally and obliquely in a staggered manner. The dust-collecting fabric is not subjected to a hot pressing process, and portions of the continuous filaments are connected to each other by resin to make the whole structure fluffier. The continuous filaments are made from polyester fibers or polypropylene fibers to increase their electrostatic attractive forces. With this arrangement, the strength of the entire structure is increased and the dust-collecting capacity is improved. Furthermore, both surfaces of the duct-collecting fabric can be used.

Abstract: A composite non-woven wiping/scrubbing fabric, comprising a spunbond non-woven fabric and a fiber quilted layer, wherein the spunbond non-woven fabric is combined with the fiber quilted layer by stitch-bonding, and serves as the main backing of the wiping fabric with the softness, bulkiness and excellent absorbency properties of the staple fiber (e.g. rayon) of the fiber quilted layer, and the spunbond non-woven fabric is used as the scraping clean surface, especially as a material for wet scraping cleaning with its high structural strength and tenacity and the characteristics of the concavo-convex continuous creased surface resulted from stitch-bonding.

Abstract: A collapsible car shield structure comprises a main body, a primary worm, a number of worm gears, a number of large belt pulleys, a number of small belt pulleys, a number of primary legs, a number of secondary legs, and a number of driving belts. The main body is formed with a number of slots each having at least two upstanding side plates. The primary worm is centrally pivotally mounted on the main body. The large belt pulleys are respectively firmly fixed on the upstanding side plates of the slots of the main body. The primary leg includes a proximal end and a distal end in which the proximal end is pivoted on the upstanding side plates of the main body by a short shaft. The worm gear is firmly secured to the proximal end of the primary leg and engages with the primary worm. The secondary leg includes a proximal end and s distal end, in which the proximal end is firmly secured with the small belt pulley and is pivoted on the distal end of the primary leg.