Patent application number | Description | Published |
20090181214 | FASTENER STRUCTURE WITH A FINE PATTERN ON A SURFACE THEREOF - A fastener structure with a fine pattern on a surface thereof, wherein a mold core is formed with a mold cavity having a fastener member shape, and a layer of adhesive paper is adhered to an area of the mold cavity desired to be fashioned with a decorative design, then laser engraving machining technology is used to engrave out a specific pattern on the mold cavity. Adhesive paper out of the pattern is removed, and mold texturing (electro-discharge machining) is implemented. Finally, the residual adhesive paper is torn away to reveal a non-textured fine pattern in the mold cavity, and plastic ejection molding is implemented to manufacture a fastener member having a fine pattern, thereby increasing aesthetic appeal of the fastener member. | 07-16-2009 |
20090307820 | CUSHION PAD AND GLOVE THEREOF - The cushion pad according to the present invention contains a ciliated member and a base member, both made of a flexible plastic material and having a same planar shape. The ciliated member has a large number of hollow protrusions on a front side. The base member is attached to a back side of the ciliated member by high-frequency fusing their circumferences together to form a rim belt with two openings. A pressure release valve is plugged in one opening, and a one-way valve and a pumping device is plugged in the other opening. When air is pumped into a closed space among the ciliated member, the base member, and the rim belt by the pumping device, the cushion pad could offer significantly superior shock absorption. | 12-17-2009 |
20110171420 | AIR CUSHION PAD - An air cushion pad includes at least two sheet members, which are made of resilient materials. Each sheet member forms a plurality of hollow tubes projecting therefrom and the tubes are connected to each other by a substantially flat plate. The tubes of one sheet member and the tubes of the other sheet member are alternately fit to each other in an opposing manner to form the air cushion pad. When an external impact force is applied in a top down manner, the air cushion pad absorbs the impact force and undergoes sideways deformation so as to convert the impact force into a transverse to thereby realize shock absorption and eliminate damage caused by downward action of the impact force to provide the function of protection. | 07-14-2011 |
20110293454 | STRUCTURE OF AIR BLADDER PUMPING DEVICE - An air bladder pumping device includes an air pump and an air bladder. The air pump includes a base, a resilient membrane, and two air valves. The base forms a tubular receptacle that receives one of the air valves and has a bottom defining an air exit opening. The resilient membrane forms a socket that receives another air valve and has a bottom defining an air entrance opening. The resilient membrane and the base have circumferential sealing flanges, which are tightly secured together through ultrasonic processing or die pressing to form the air pump. The air pump is attached to one side of the air bladder to form an inner lining cushioning bladder. Air intake and exhaust of the air bladder can be performed through squeezing the air pump. | 12-01-2011 |
Patent application number | Description | Published |
20120009045 | STRUCTURE OF ASSEMBLING A PLASTIC LOCKING DEVICE WITH A SURFACE MATERIAL - A structure of assembling a plastic locking device with a surface material includes a plastic locking device. A surface material forms holes. The plastic locking device is placed to have through-holes defined therein overlapping the holes of the surface material. Rivet fastener elements are respectively put through the through-holes of the plastic locking device and the holes of the surface material to be subjected to a riveting and fixing operation. The rivet fastener element includes a male button that is made of zinc and forms a pillar and a female button that is made of zinc and forms a hollow tube. Pressurizing equipment is used to couple the pillar and the hollow tube through interference fitting between the pillar and an inner wall of the hollow tube. Locking blocks are formed on the inner wall of the hollow tube to provide a tight interference fitting with respect to the pillar. | 01-12-2012 |
20130043264 | STRAP RECEIVABLE WATER KETTLE CAP - A strap receivable water kettle cap includes a cap coupleable to a water kettle. The cap has a side wall forming an elongate slot and a bottom to which a rotary ring is mounted. The rotary ring has an upper portion forming a diameter reduced vertical wall. The vertical wall and the side wall of the cap form therebetween a receiving space for receiving strap in a winding fashion. The vertical wall forms an extension and retention section, and the strap extends through and is retained by the extension and retention section. The strap further extends through the slot of the side wall of the cap to have end extension sections of the strap projecting outside the cap. The tips of the end extension sections of the strap are processed to form a closed terminal. The strap can be selectively retracted back into the receiving space inside the cap. | 02-21-2013 |
20130142985 | AIR CUSHION PAD - An air cushion pad includes at least two sheet members, which are made of resilient materials. Each sheet member forms a plurality of hollow tubes projecting therefrom and the tubes are connected to each other by a substantially flat plate. The tubes of one sheet member and the tubes of the other sheet member are alternately fit to each other in an opposing manner to form the air cushion pad. When an external impact force is applied in a top down manner, the air cushion pad absorbs the impact force and undergoes sideways deformation so as to convert the impact force into a transverse to thereby realize shock absorption and eliminate damage caused by downward action of the impact force to provide the function of protection. | 06-06-2013 |
20140103587 | Structure of Cushion Pad - A structure of a cushion pad includes a main body and a plat. The main body is made of an elastic material and has a surface on which at least one raised pad unit having a hollowed interior is formed. The pad unit has a top wall forming a plurality of hollow column bladders that is inwardly recessed into the hollowed interior. Bottoms of the column bladders and a bottom circumference of the pad unit are bonded to the plate so as to form an enclosed pad. As such, the pad can be applied and mounted to various products that require cushioning. The hollow column bladders of the pad are compressible to induce elastic cushioning that provides an effect of comfortableness thereby providing functions of shock damping and protection. | 04-17-2014 |
20140106115 | Structure of Handgrip Cushion Pad - A handgrip cushion pad includes two ciliated bodies that are made of an elastic material and each have a surface on which a plurality of uniaxial pouches is formed to be arranged in an alternate form. The uniaxial pouches of the first ciliated body have a height that is greater than a height of the uniaxial pouches of the second ciliated body. The second ciliated body includes through holes formed therein to respectively correspond to the uniaxial pouches of the first ciliated body. To assemble, the two ciliated bodies are attached to each other with the pouched surfaces facing each other and top ends of the uniaxial pouches of the first ciliated body penetrating through and projecting beyond the through holes. The top ends of predetermined ones of the pouches are each provided with an expanded flange, which is forced through the through hole to form a retention engagement therewith. | 04-17-2014 |
20140158842 | ROTATABLE MULTI-CUP SUCTION DEVICE - A rotatable multi-cup suction device includes at least two suction cup assemblies coupled to each other through a rotatable connection assembly and each including a cup body that is in direct contact with an adhered surface of an object. The cup bodies are each provided with a cap positioned thereon to define a cavity with the cup body. Each of the cup bodies includes a coupling screw rod and each of the caps includes a mounting hole formed in a central portion thereof to receive the coupling screw rod to extend therethrough. Each of the caps is provided, on a top thereof, with a rotary knob that is threadingly coupled to the coupling screw rod and is provided with an air evacuation hole that is connectable to an air evacuation device. Each of the coupling screw rod has a distal end extending beyond an end face of the rotary knob. | 06-12-2014 |
20140197288 | HEAVY-LOAD SUCTION CUP DEVICE - The present invention generally relates to the field of suction cups, and more particularly to a rotatable multi-cup suction device. The heavy-load suction cup device includes a cup body that is directly contactable with an adhered surface. The cup body is provided thereon with a cap that defines, together with the cup body, a cavity. The cup body includes a coupling rod. The cap includes a mounting hole formed in a central portion thereof for receiving the coupling rod to extend therethrough. The cup body includes an air evacuation hole that is connectable to and thus communicates with an air evacuation device. The device can notify a user when the suction force gets weakening in order to restore or replenish the suction force and has an improved functionality of self-inspection. Further, the suction cup device has an increased load capacity, an extended life span, and is reusable for numerous times. | 07-17-2014 |
20140241922 | STRUCTURE OF SIMPLIFIED INFLATION VALVE - A simplified inflation valve includes a base forming centrally a bore. The bore has a bottom to which a PU membrane is attached. The membrane includes at least one aperture in a location outboard the bore. An outer circumference of the membrane is fixed to the base through ultrasonic technique or die pressing. A squeezer is mounted on the base and has elasticity for elastically resuming shape after being pressed and has an interior space forming an air chamber. The air chamber has a top forming at least one through hole. The squeezer has a bottom including an outer circumferential portion forming a sealing rim, which is fixed, through ultrasonic technique or die pressing, to the base so as to form an inflation valve. The inflation valve can be connected to an air bladder, whereby through pressing the inflation valve, the air bladder can be inflated. | 08-28-2014 |