Abstract: An oven with a heat-circulating device includes a housing provided with a chamber for roasting and steaming; a motor fixed on a rear surface of a rear wall of the chamber; a fan; a heater; a separating plate positioned in front of the fan; a steaming device; a tray and a cover. The e annular heater and the fan fixed on an inner surface of the rear wall in front of the motor. The steaming device is composed of a connect tube, a pump motor, an outflow tube and a heating case for heating the water filled in the heating case for producing steam to be blown and circulated by the fan also blowing the hot air to circulate in a balanced condition around the chamber and a food placed to be roasted and steamed synchronously, with the food not losing all water contained.

Abstract: A pair of eyeglasses with a lighting device is provided. The lighting device is disposed across a temple pivotally connected to an eyeglass frame and consists of a clip and a light apparatus. A fasterning button of the light apparatus is tightly fastened to a socket of the clip. The socket is provided with blocking members to prevent the fasterning button from loosening. The clip further has a gap and a side having a lower end curved upwardly to increase flexibility to faciliate deformation. The deformation allows the clip to be pressed down easily onto the temple so that the clip is stably positioned. As a result, a user can adjust the light apparatus at any angle desired, then press a switch button of the light apparatus to connect/disconnect power supply. Simple and easy operation is thus achieved to turn on said lighting apparatus to lighten a place lack of lights.

Abstract: A double door hook for an oven includes a double door hook fixed on an inner surface of the door of an oven, and a hooking device fixed on a frame of a housing of the oven. The frame has a hole, and the looking device is just located behind the hole, which the double door hook faces to. The hooking device is composed of a fix base fixed on the frame, two support strips pivotally connected to the fix base, and a coil spring. Then a coil spring is deposited between the rear end of the two support strips. When the door is swung to close on the housing, the double door hook moves through the hole and hooks with the hooking device, securing the door tightly with the housing and preventing the inner heat in the oven from leaking out for saving energy cost.

Abstract: A headband fastening structure for ski goggles includes a lens fitted in a goggle frame and a headband. The lens and having a pair of extending segments on opposite sides, each extending segments is provided with a wedge portion upwardly sloped toward the front thereof and a recess on one side adjacent the goggle frame. A fixing hole is provided on each of the fastening segments, wherein each of the inset segments extending along the inner side of each of the fastening segments with a predetermined interval. The insert segments are inserted into the respective recesses of the extending segments of the lens. Each fixing holes is pushed toward the corresponding wedge portion smoothly and gradually along the slope of the wedge portion until the fixing hole retains the wedge portion firmly. The ski goggles and the headband are thus assembled together and positioned in a prompt and steady manner.

Abstract: A roaster oven for roasting pizza and other food includes a housing having its interior formed with at least two accommodating chambers. Each accommodating chamber has its opposite inner sidewalls respectively and correspondingly provided with positioning members, and its inner upper and lower sides respectively and oppositely installed with electric heating tubes. The housing has its faceplate disposed thereon with control rotary selectors for setting roasting time and temperature, and one of the two accommodating chambers of the roaster oven is movably provided therein with a pizza holder. By so designing, the roaster oven of this invention can be used for roasting pizza and other food simultaneously or respectively.

Abstract: An oven with two optional ranges of temperature includes an outer body, an inner body, a baking pan and a cover. The outer body has a temperature controller and a switch that are mutually connected by a switch line. The switch has a high-temperature line and a low-temperature line at the other side. The inner body fixed in the outer body has an electro thermal pad wrapped around its exterior wall, connected with the electro thermal pad line, the high-temperature line and the low-temperature line. The baking pan is put in the inner body and covered by the cover. Therefore, via handling properly the temperature controller and the switch, the present invention can be used to bake or stew foods.

Abstract: A rotary button device comprises a panel having a receiving room; the receiving room having a flange; the flange being installed with a stop; a rotary shaft protruding from a center portion of the receiving room; a positioning rod transversally passing through the rotary shaft; a button installed in the receiving room; a post protruding from the button; the post having an insertion hole for receiving the rotary shaft and the positioning rod of the panel; a lower side of the button being installed with a block; and a metal ring being installed on the post of the button. The metal ring has a shape identical to that of the post.

Abstract: An icemaker includes a main body, a water chamber, an icing device and a cover. The main body has a reservoir with a water inlet, a containing chamber, a water tube connected with the water entry and having water injecting hole, a pump connected with the water tube and a water passageway formed between the containing chamber and the reservoir. The water chamber is pivotally connected in the containing chamber, having a pushing board connected pivotally at the front side. The icing device is installed at the top of the water chamber, having plural icing bars extended into the water chamber. Then the pump sends water in the water chamber, and the icing device freezes the water around the icing bars, with water kept pumped into the water chamber till ice blocks are made, so as to obtain a clear and bright ice blocks.

Abstract: A pair of glasses with a music sounding device includes a pair of glasses and a music sounding device installed in a chamber of two temples of the glasses and a pair of earphones connected with the music sounding device composed of an electric circuit board and a power circuit board. The electric circuit board has an IC, a push button circuit, an indicating lamp circuit, a USB jack, and a memory. The earphones and a power wire hidden in the bar of the glasses are connected the electric circuit board with the power circuit board. In using, a wearer presses a push button on a cap of one chamber to start the music sounding device to send music signal to the two earphones worn in the ears of the wearer. Music programs are at first loaded from a computer into the memory by means of a USB line.

Abstract: An oven with a heat-circulating device includes a housing provided with a chamber for roasting and steaming; a motor fixed on a rear surface of a rear wall of the chamber; a fan; a heater; a separating plate positioned in front of the fan; a steaming device; a tray and a cover. The e annular heater and the fan fixed on an inner surface of the rear wall in front of the motor. The steaming device is composed of a connect tube, a pump motor, an outflow tube and a heating case for heating the water filled in the heating case for producing steam to be blown and circulated by the fan also blowing the hot air to circulate in a balanced condition around the chamber and a food placed to be roasted and steamed synchronously, with the food not losing all water contained.

Abstract: A steaming structure for a steam oven includes a housing having an accommodating groove and a draining hole communicating with each other. The accommodating groove has a connecting pipe connected with a water-pumping motor connected with a duct, which is connected with a water-feeding pipe positioned in the housing. An electric heating tray with a center hollow is installed below the water-feeding pipe. A regulating device is connected with an exhaust passageway of the housing having an exhaust hole. A holding tray with two accommodating chambers is placed in the accommodating groove of the housing. A water tank is received in one of the accommodating chambers. A cover plate is covered on the holding tray, having an insert hole aligned to the draining hole of the housing and located on the accommodating chamber.

Abstract: A hinge device of a steam oven door comprises a mount provided with a slide slot thereon, which is installed on an inner lateral wall of an oven case. A roller wheel is slidably mounted in the slide slot. One side of the mount is pivotally installed with a rotary beam provided with a spring; the free end of the spring is fixed on the lateral wall of the oven case. The opposite side of the mount is provided with a push beam with one end pivotally connected to the roller wheel and the rotary beam. The rotary beam is pivotally connected to a link beam with second end pivotally connected to a curved element, whose one end is in turn pivotally connected to the mount. The other end of the curved element is pivotally connected to a transmission beam.

Abstract: An ice-making machine includes a control faceplate and formed with a water tank and an accommodating hollow. The water tank has a water intake connected with the feed water pipe of the accommodating hollow. The accommodating hollow is bored with a draining channel communicating with the water tank and has an insert hole in a side and a trigger switch on an outer side. A water trough pivotally assembled in the accommodating hollow has a push plate at the front side and a pivot at the opposite sides to be fitted with the trigger switch. A freezing system installed in the machine body is composed of a compressor, a condenser, an electric magnetic valve, a dryer with a capillary tube, a vaporizer with plural ice-making rods and a liquid reservoir. The water tank has an ice-collecting box.

Abstract: An ice making and unfreezing control device for an ice-making machine includes a compressor, a condenser, an electric magnetic valve, a dryer, a vaporizer, a liquid reservoir and a temperature sensor. The vaporizer has its underside provided with plural ice-making rods. The temperature inductor is positioned on the exit pipe of the vaporizer. By so designing, ice blocks can be made quickly, and when the temperature of the exit pipe of the vaporizer, detected by the temperature sensor, reaches the set value of unfreezing temperature, all the ice blocks will be separated from the ice-making rods, and the unfreezing work will be stopped and the electric magnetic valve will be turned off. Then, shoveling of the ice blocks begins and next cyclic ice-making work proceeds, able to quickly make ice blocks with a same size and shape and convenient to carry out unfreezing.

Abstract: An oven includes a main body, a toast tray, a baking pan, a door, a control panel, a bottom base and a shaft. In using, just put toasts to be baked on the toast tray and then, put the toast tray in an upper chamber of the main body and turn a change-over switch on the control panel to a toast reading. For baking small-sized foods, put such foods on a baking pan, and then put the pan in a lower chamber and turn the changeover switch to an oven reading orderly. Or, for baking a big object such as a whole chicken, it can be forked by the shaft and mounted in the lower chamber. And, via engagement of a driving gear and a driven gear, the shaft is to be rotated while baking, able to keep the chicken baked evenly so as to obtain a delicious chicken.

Abstract: A steam cleaner comprises a water reservoir; a heater including a supply pipeline, a first steam pipeline spaced from the supply pipeline, and a sediment catching space between the supply pipeline and the first steam pipeline; a steam chamber with a portion of the first steam pipeline disposed therein; and a nozzle including a second steam pipeline partially disposed in the steam chamber and spaced from the first steam pipeline. Water is drawn out of the water reservoir to the heater for heating, steam is generated in the heater and flows out of the supply pipeline into the first steam pipeline through the sediment catching space with solid particles therein being deposited in the sediment catching space to form sediment and remaining steam flowing into the second steam pipeline through the steam chamber, and the steam is shot out from the nozzle. The invention prevents sediment from blocking the nozzle.

Abstract: A low voltage bobbin includes a core portion, a base portion, a plurality of insertion pins formed on an outer wall of the base portion, and a wire winding rod axially extending from each of the insertion pin. The thickness of portion of the outer wall of the base portion that is corresponding to each of the plurality of insertion pins is thinned down, each of the wire winding rod has a descending diameter from a root end to a free distal end of the wire winding rod.

Abstract: A minimized casing structure of a flyback transformer includes a base, a chamber, a guiding tube, and a rod. The chamber is formed on a side of the top surface of the base, while a recess is formed on the other side. A first extension platform is formed at front side of the base, and between the first extension platform and the front side of the base a plurality of enhancement ribs are provided. The first extension platform is connected with a second extension platform, wherein the rod is formed on the second extension platform extending from a bottom face of the second extension platform, and at least one enhancement rib is formed between the rod and the bottom face of the second extension platform.

Abstract: A low voltage bobbin includes a core portion, a base portion, a plurality of insertion pins formed on an outer wall of the base portion, and a wire winding rod axially extending from each of the insertion pin. The thickness of portion of the outer wall of the base portion that is corresponding to each of the plurality of insertion pins is thinned down, each of the wire winding rod has a descending diameter from a root end to a free distal end of the wire winding rod.