Abstract: An umbrella with an illumination device is disclosed. The illumination device has a top illumination assembly on the top end of the shaft, a tip illumination assembly on the free end of each rib and a control assembly to provide electricity to each illumination assembly. The top illumination assembly comprises a transparent connecting tube, a transparent tubular member, an internal wall integrally formed in the tubular member, an LED received in the tubular member and two electrical wires connected to the LED. The tip illumination assembly comprises a transparent tip, a conical hole defined in the tip, an LED and two branch electrical wires connected to the LED. The control assembly comprises a control unit in the shaft, an electrical connecting unit and two main electrical wires connected between the control unit and the electrical connecting unit. By such an arrangement, the illumination device can provide good illumination to increase the safety of using the umbrella.

Abstract: A disc brake assembly for a bicycle includes a connecting bar and a brake disc each mounted on a bicycle. The connecting bar includes a pivot hole defined in one end and a lug extending from the other end. The lug has a bore defined therein. A casing with two brake pads is movably attached to the connecting bar. An ear extends from the casing and has a threaded hole defined therein corresponding to the pivot hole of the connecting bar. Another ear extends from the casing and has a hole defined therein corresponding to the bore of the lug of the connecting bar. An adjusting device is mounted on the casing and connected to the connecting bar. Rotating the adjusting device can adjust the distance of the casing and the connecting bar. Furthermore, the gaps between the brake disc and the brake pads are adjusted.

Abstract: A snivel sucker has a hollow main body, a lower cover disposed on a bottom of the hollow main body, a battery disposed in the hollow main body, a male top casing disposed on a top portion of the hollow main body, a female top casing disposed on the top portion of the hollow main body, the male top casing engaging with the female top casing, and a collector device disposed on a front portion of the male top casing. A motor receiving seat, a rubber cushion, a positioning seat, a rubber plate, and a connection mount are disposed between the male top casing and the female top casing. A motor is disposed in the motor receiving seat.

Abstract: A collapsible container includes a container body and a separate front wall combined together. The container body has a bottom wall and two sidewalls and a rear wall and an open front side and an open upper side. The two sidewalls and the rear wall may be collapsed to lie on the bottom wall by means of insert hooks provided at two ends of the rear wall and hook holes provided at a rear end of the two side walls. Then the collapsible container is easy to assemble, having small dimensions for easily storing and reducing cost for transporting when it is collapsed.

Abstract: A suit hanger includes a hook having a straight portion and a frame connected to the hook. The frame has an articulating section in a middle thereof, thereby allowing the frame to be folded at the articulating section along a pivotal axis that is at an angle with an extending direction of the straight portion of the hook.

Abstract: A manual air pump includes an outer cylinder comprising a chamber therein, a head provided to an end of the outer cylinder, the head including an outlet passage communicated with the chamber for supplying air to an object to be inflated, and an inner cylinder reciprocatingly mounted in the outer cylinder. An outer piston is attached to an end of the inner cylinder to move therewith and includes a passage for communicating a longitudinal bore of the inner cylinder with one of the outlet passage of the head and the chamber of the outer cylinder. A piston rod is reciprocatingly mounted in longitudinal bore of the inner cylinder and an inner piston is attached to an end of the piston rod to move therewith. A handle is secured to the other end of the piston rod to move therewith. The inner cylinder is rotatable relative to the outer cylinder.

Abstract: A collapsible door assembly includes first and second jambs secured to two opposite walls. A fixing strip is secured to the first jamb. A first track-fixing member is mounted on an end of the first jamb. A second track-fixing member is mounted on an end of the second jamb. A track is securely mounted between the first track-fixing member and the second track-fixing member. A number of door leaves are mounted between the fixing strip and the second jamb. Each two adjacent door leaves are pivotable one relative to the other. Each door leaf includes a first end section and a second end section, the first end section including a swirl portion, the second end section of each door leaf being configured to be pivotally coupled with the swirl portion of an adjacent door leaf. The first end section of one of two outermost door leaves is pivotally connected with the fixing strip.

Abstract: A chuck device for a tool of the type having a bit on an end thereof and a drill on the other end thereof includes a spindle with a stub formed on an end thereof, a tube including a first section mounted around the stub of the spindle and a second section, a sliding sleeve slidably mounted around the tube, and a ball partially received in a transverse countersink in the second section of the tube. A first elastic member is mounted around the tube and attached between an outer shoulder of the tube and an inner shoulder of the sliding sleeve. A second elastic member includes a first end received in the stub and a second end in the tube. When the chuck device is in a condition not receiving the tool, the ball is moved out of the longitudinal hole of the tube and partially located in the annular groove of the sliding sleeve under the action of the second elastic member, and the first elastic member is in a compressed status.