Abstract: An improved pressure balancer is mounted to a water inlet passage of a mixing faucet. Its improvement is characterized by the adoption of a mixing chamber, defined at one end of a valve control shaft, in which a plurality of upright turbulence rods are disposed, and a pair of identical silencing screens that are fit in the mixing chamber at the same time so as to effectively reduce the operational noise of a faucet. Moreover, a threaded flange is provided next to the rubber diaphragm on a balance rod to allow a compression nut to be mounted to the balance rod with one side thereof in abutment against the diaphragm. Thus, the diaphragm can be protected from being overturned inside out as a result of excessive water pressure applied to the diaphragm in operation.

Abstract: A handle assembly for a wheeled luggage case includes two outer tubes, two inner tubes respectively and retractably received in the two outer tubes, a rotated handle connected between the two inner tubes, two actuating means respectively in the inner tubes, and two rods received in the inner tubes and operatably engaged with the actuating means. The rotated handle has two ends to push the two rods to actuate the actuating means when the rotated handle is rotated. The actuating means each have a positioning member received therein so as to position the inner tubes corresponding to the outer tubes.

Abstract: A walker and rocking horse includes a base member consisting of two base rods, two pairs of joint sleeves movably fitting around two abutting ends of the two base rods and able to be connected with or disconnected from each other, two parallel supporting rods fixed between a front and a rear side of the base member and having two ends fixed with a position block, and a plurality of position switches combined on the two base rods The position blocks respectively have two position holes located in an angle condition for the position switches to selectably engage either of the two position holes to transform the walker and rocking horse into a walker or a rocking horse for separate use.

Abstract: A suitcase handle device has a positioning seat disposed in a top portion of the suitcase, a grip seat disposed on the positioning seat, a grip disposed on the grip seat, and a press plate disposed in the grip seat. The positioning seat has a first square recess and a second square recess. The grip seat has a first distal sleeve inserted in the first square recess, a first through hole, a first passage, a second distal sleeve inserted in the second square recess, a second through hole, a second passage, a recess hole, two lateral plates, a slide rail, and an extended hole. The press plate has a base seat, a neck portion, a press portion, a protruded block, and a round hole receiving a coiled spring. The extended hole receives the protruded block. The lateral plates clamp the neck portion. The base seat slides in the slide rail. The grip has a first distal arm receiving a first inner pipe and a second distal arm receiving a second inner pipe.

Abstract: A gas filtering device for a light gas tank includes a tank, a control valve, a filter, a position block and a position bolt. The control valve is combined with a center hole of the tank body and has a passageway communicating with a hollow interior of the tank, with the filter positioned under the lower end of the passageway. Thus fuel gas is filtered become pure with water and miscellaneous matters removed by the filter when it flows out, so fuel gas may burn completely, with heat energy elevated in burning.

Abstract: A protective guide sleeve structure of a pulling type faucet including a protective guide sleeve. An upper end of the guide sleeve is disposed with a trumpet-shaped opening. A long restricting plate and two short restricting plates upward extend from a rear lateral edge of the opening. When assembled, the guide sleeve is fitted into an adapter from a cut section thereof with the trumpet-shaped opening abutting against a lower edge of the cut section. An extensible guide tube of a sprinkling head is passed through the cut section of the adapter and the protective guide sleeve. When the extensible guide tube is Pulled outward or retracted inward, the trumpet-shaped opening of the guide sleeve guides the extensible guide tube to smoothly move outward or inward and the protective guide sleeve protects the extensible guide tube from abrasion.

Abstract: A mixing faucet equipped with a diverter valve assembly having a specially designed seal sleeve has multiple discharge outlets. A pipe combination set having a closed end in communication with a hot and cold water tube and provided with a number of outlet tubes is mounted to a faucet body. The seal sleeve having a number of tubular discharge protrusions in conformance to the outlet tubes of the pipe combination set is housed in the pipe combination set. A diverter valve having an opened end and a water outlet is engaged with the seat sleeve that are housed in the pipe combination set. The diverter valve is controllably rotated so as to make the water outlet selectively register with one of the tubular discharge protrusions of the seal sleeve for control of the discharge path of a faucet. Besides, the diverter valve is provided with a spring biased retaining pin that is selectively engaged with one of a number of positioning holes on a knob so as to make the operation of the knob quick and precise.

Abstract: A light gas tank with a safe inlet device includes a ring fixed on an upper surface of a light gas tank. The ring has a center fuel inlet hole, and an inverted L-shaped gas inlet on one side of the wall and an inverted L-shaped passageway on the other side of the wall. An L-shaped air tube is located in a hollow interior of the tank, having its upper end welded with a vertical portion of the gas inlet and air holes in a lower portion. An air pumping device can pump air into an inlet nozzle, the gas inlet of the ring and the L-shaped air tube, and then out of the air holes into the fuel stored in the tank to fuse with the fuel to become fuel gas for use through a control valve fixed on the tank. The pumping device is operated only when fuel gas is to be used, so no large gas pressure is produced in the tank, diminishing potent danger of explosion.

Abstract: A fixing structure for use in a combination tap having a water discharging device, an engaging seat, a big fixing nut, a combination tap, a bolt, a nut, and two ring washers. The water discharging device is provided with a three-staged section at one end wherein three consecutive small, mid, and large stages are arranged from top to bottom defining the interior wall thereof. The upper section of the engaging seat having a protruding ring flange, two locating rib plates and two water stopper rings disposed thereon can be mounted onto the three-staged section of the water discharging device with the two water stopper rings being abutted against the small stage, the two locating rib plates against the mid-stage, and the protruding ring flange against the large stage of the three-staged section of the water discharging pipe.

Abstract: A wall-mounted tap has a single removable shower head spout., and more particularly the tap is equipped with a check valve and a vacuum breaker so as to avoid filthy water from being reversely sucked into the running water supply system by way of the shower head plunged in a sink in a fire extinguishing process. The tap includes a tap mount, a tap body, a valve mount, a vacuum breaker, a check valve, a pair of hot and cold water inlet pipes and a water outlet pipe and a removable hand held shower head. The vacuum breaker is made up of a nut, a valve stem and a spring. The spring is securely mounted onto the valve stem that is housed both in a hole on a vertical tubular tap seat and a receiving hole in communication with the water outlet pipe on the valve mount and is locked in place by the nut. The check valve coupled to one end of the water outlet pipe is mounted onto the valve mount to which the hot and cold water inlet pipes and the water outlet pipe are connected so as to produce a double check effect.

Abstract: A suction pipe assembly for a vacuum cleaner includes a suction pipe body and a brush member. The suction pipe body is provided with a distal open end portion. The brush member includes a brush base which has a generally U-shaped cross section, a rear section that straddles the distal open end portion of the pipe body and that has opposite lateral side portions pivoted respectively to two diametrically opposite positions of the distal open end portion of the pipe body, and a front section with a distal front end face. The brush member further includes a plurality of bristles provided on the front end face of the front section of the brush base. The brush base is pivotable with respect to the distal open end portion of the pipe body between a position of use, wherein the front section of the brush base extends frontwardly relative to the distal open end portion of the pipe body, and a storing position, wherein the front section of the brush base straddles the pipe body.