Abstract: The cutter stand of a mixer includes a set of blades and a blade holder installed at the bottom of the bowl of a mixer. The set of blades has a vertical shaft extending downward and the blade holder is fitted on the shaft, with a clutch installed under the blade base and threadably assembled with the shaft. The blade holder is composed of a bearing base, a copper alloy bush, a bearing sleeve, two heat-insulating and waterproof washers and a waterproof gasket. The shaft is inserted through the bearing sleeve, the copper alloy bush and the bearing base and then threadably assembled with the clutch connected with a motor which will drive the shaft to rotate and actuate the set of blades to rotate and beat fruit into juice. Thus the cutter stand of a mixer is assembled quickly, having effects of heat insulation, shock absorption and noise abatement.

Abstract: A quick heater for drinking water includes a helical water pipe defining a narrow space therebetween for fitting an electric heating tube and having a water inlet and a water outlet. The water pipe and the electric heating tube are wrapped up with a support base having its outer side bored with plural holes respectively for the opposite ends of the water pipe and two wire connecting terminals of the electric heating tube to extend out therethrough. The support base has plural lugs at the inner side for support a container with a water intake pipe and a water-releasing pipe, the water intake pipe connected with the water outlet of the water pipe. When cool water gets into the water pipe, it flows circularly therein and is heated by the electric heating tube, and then conveyed to the container for use through the water intake pipe.

Abstract: The cutter stand of a mixer includes a set of blades and a blade holder installed at the bottom of the bowl of a mixer. The set of blades has a vertical shaft extending downward and the blade holder is fitted on the shaft, with a clutch installed under the blade base and threadably assembled with the shaft. The blade holder is composed of a bearing base, a copper alloy bush, a bearing sleeve, two heat-insulating and waterproof washers and a waterproof gasket. The shaft is inserted through the bearing sleeve, the copper alloy bush and the bearing base and then threadably assembled with the clutch connected with a motor which will drive the shaft to rotate and actuate the set of blades to rotate and beat fruit into juice. Thus the cutter stand of a mixer is assembled quickly, having effects of heat insulation, shock absorption and noise abatement.

Abstract: A food processor blade unit includes an upper blade and a lower blade and a shaft. The upper blade has two side sections respectively divided into a first stage, a second stage and a third stage all angled differently. The lower blade has two side sections divided into a level section and a sloped section with a bending-down end section. Both the upper and the lower blade further respectively have one lengthwise side formed with a blade edge. Then the three stages of the upper blade can cut food into minute bits, and the level section and the sloped section of the lower blade can cut, stir and churn cut food repeatedly again and again into juice, minute bits or powder.

Abstract: A food processor blade unit includes an upper blade and a lower blade and a shaft. The upper blade has two side sections respectively divided into a first stage, a second stage and a third stage all angled differently. The lower blade has two side sections divided into a level section and a sloped section with a bending-down end section. Both the upper and the lower blade further respectively have one lengthwise side formed with a blade edge. Then the three stages of the upper blade can cut food into minute bits, and the level section and the sloped section of the lower blade can cut, stir and churn cut food repeatedly again and again into juice, minute bits or powder.

Abstract: An electric oven includes a housing having a door at a front, a chamber in an interior and a motor at a bottom; rotating devices installed in the housing and each consisting of an upper frame, a lower frame, roller seat assemblies, a gear wheel, a driven shaft and a driven gear; and, net racks capable of being rested on the gear wheels. In using, the motor is actuated to turn the driven shafts and gears to synchronously rotate the gear wheels to make the net racks rotated accordingly for roasting food articles evenly. The rotating devices designed to be located in multiple layers can be placed with various food articles, thus enabling one single electric oven to roast the various food articles at the same time. A pan can be rested on the rotating device that is positioned at a top layer for frying, roasting, boiling and deep-frying.

Abstract: A blender in the invention includes a handle at one side of a container and having a link rod disposed therein. A microswitch is in a base and an actuating rod is above the microswitch. The link rod has an upper end protruding into a slide groove of the handle and a lower end extending into a lower portion of the container and touched against the actuating rod. When the cover is not closed on the container, the blender cannot work even if a rotary switch is turned on because the electric circuit of the microswitch is broken. When the cover is closed on the container, its push block is lowered to press the link rod down to force the actuating rod to be contacted with the microswitch to form an open electric circuit enabling the blender to work, thereby providing the blender with high security in use.

Abstract: A food processor in the present invention includes a spindle, a blade holder, a positioning member, an elastic retaining member, a flexible member and a push member. Only to press down the push member, engagement hooks and guide blocks of the push member will slide downwards along slide grooves of the positioning member to compress the flexible member and lower an inclined plane of the push member to press against an inner wall surface of a clamp part of the elastic retaining member to force the clamp part to be stretched outwardly so as to release a projection of the spindle, thereby the blade holder can be easily disassembled and assembled for the convenience of completely cleaning residuary foodstuff out of the blade holder to keep the blade holder in a good sanitary condition ready for the next use so as to prolong the working life of the food processor.

Abstract: An ice planer includes a base, a fix frame, a cylinder, a body, a safety hook, a transmit device and a push cap. When the body is fitted with the cylinder, the safety hook rests against the inner wall of the cylinder and its upper end separate from the touch switch, and a planing plate under the body presses down ice blocks in the cylinder and pushes up the transmit shaft of the transmit device, with the touch switch moved up. Then the push cap is pressed to touch the touch switch to turn on the transmit device to operate the ice planer. Thus, the ice planer has three separate safety measures to let its use very safe, and in addition, the transmit device is contained in the body, not to get wet to increase its service life, with the components easily assembled and disassembled.

Abstract: An ice planer includes a base, a fix frame, a cylinder, a body, a safety hook, a transmit device and a push cap. When the body is fitted with the cylinder, the safety hook rests against the inner wall of the cylinder and its upper end separate from the touch switch, and a planing plate under the body presses down ice blocks in the cylinder and pushes up the transmit shaft of the transmit device, with the touch switch moved up. Then the push cap is pressed to touch the touch switch to turn on the transmit device to operate the ice planer. Thus, the ice planer has three separate safety measures to let its use very safe, and in addition, the transmit device is contained in the body, not to get wet to increase its service life, with the components easily assembled and disassembled.

Abstract: A roaster oven for roasting hot dog includes a roaster oven body, a roast frame and a transmitting device combined together. The roaster oven body has an opening on a top side for the roast frame to fit therein, and the transmitting device is driven to rotate together with rollers inside the roast frame so as to permit food placed on between two rollers rotate automatically to acquire effectiveness of heating and roasting food in a balanced condition.

Abstract: An ice-cream freezer includes a base, a bucket, a freezing cylinder, a stirring unit, a fixing annular cover, a cap and a transmitting device. The transmitting device consists of a motor, a transmitting gear, a transmitting shaft, and a transmitting rod. The motor is positioned under the base, rotating the transmitting gear, then the transmitting shaft and then the transmitting rod that then rotates a large gear of the stirring unit, and then two stirring arm to stir ingredients of ice cream placed in the bucket and at the same time frozen by the freezing cylinder placed inside the bucket. The components of the ice-cream freezer are convenient to assemble and disassemble for washing and cleaning, with the motor never getting wet to prolong service life of the ice-cream freezer.

Abstract: A baking oven turning over objects being baked at set regular times includes a heating tube fixed in an upper portion of the interior of the baking oven, and a baking frame located in an intermediate horizontal portion, a control switch device, a speed reduced motor and a time set adjusting switch circuit board fixed in the baking oven. The time set adjusting switch circuit board turns on and off power to stop and operate the motor and subsequently controlling the control switch device to automatically rotate to turn the baking frame over to permit the objects being baked evenly to get the best result.

Abstract: A baking oven with a movable up-and-down cover includes a housing and a cover movable up and down to close on an open upper side of the housing to adjust an inner hollow chamber of a baking oven after the cover is adjusted in its height and closed on the housing so as to save baking time and electric power used. The cover is adjusted in its height relative to the housing by means of two insert members having two ends selectably engaging one of plural vertical holes in a position means respectively fixed on two opposite side walls of the housing, and the insert members are moved inward or outward by a press button each in two grips fixed on two opposite sides of the cover to engage or disengage one of the position holes of the position member.