Abstract:
An amphibious tent capable of floating on water surface without capsizing includes three or more floats as a skeleton thereof in addition to the components of a normal tent, power equipment installed to a base of the tent to form a lifeboat, and screens that can be erected to become a sailing boat.
Abstract:
The present invention is to provide a computer mouse having a windable output wire including a housing, a windable wire receiving device retractably mounted in the housing, and an output wire having a first end connected to the wire receiving device and a second end connected to an output plug that is inserted into a main frame of a computer. The output wire is wound around the fixing shaft center, thereby forming an inner circle structure of the output wire, and is wound around a mobile shaft center, thereby forming an outer circle structure of the output wire. The inner circle structure of the output wire and the outer circle structure of the output wire are along two opposite directions, thereby previously leaving a wire winding space, reducing the volume of the housing, and saving the cost of fabrication.
Abstract:
A transformer for resonant inverter, which utilizes magnetic substances infilled between a primary coil and a secondary coil to compel part of the magnetic lines of force of the primary coil not to cross-link with the secondary coil, which thereby achieves regulating leakage inductance. Furthermore, need to renew an existing iron core and bobbin is eliminated, and surmounts the difficult problem of controlling leakage inductance in original configurational designs, thereby decreasing man-hours, enhancing efficiency, and saving on costs.
Abstract:
The invention discloses a battery structure formed by the steps of: securing and adhering upper and lower plastic casings; sealing lithium cell raw material using plastic; connecting a contact of the lithium cell raw material to an metal contact of the embedded plastic extrusion contact; and the characteristics thereof are that the upper plastic casing is provided with an explosion-proof ventilator, the cell raw material is sealed by means of plastic, and the explosion-proof ventilator is able to prevent explosions caused by overheating from short circuit and collisions of the battery.
Abstract:
An improved transformer structure mainly has a lower iron core disposed with a plastic securing seat having a central insert tube provided for the insertion of circular posts disposed respectively on an upper and the lower iron cores; a plurality of pins on the lateral sides of the plastic securing seat respectively provided for the fixing insertion of through holes on a circuit board thereby fastening a flat coil and the circuit board on the plastic securing seat so as to increase the pressure resistance value of the iron cores and the coil as well as obtain a precise positioning point of the transformer and level the pins meet the standards of Storage Module Device (SMD).
Abstract:
The object of the present invention is a multi-functional electric generator comprising, an engine, a generator, a voltage-stabilizer control circuit, a gas storage gauge and a lighter. A manual electrical rod can be assembled to a side of the engine allowing the generator to be manually activated, or through the motor assembled inside the generator. The gas storage gauge assembled on a side of the engine can be connected with a conventional lighter through the lighter opening, allowing reception of the Butane gas from the lighter. Positive and negative poles are formed on a power output end connected to the voltage-stabilizer.
Abstract:
A paper container is made of a paper blank on which folding lines are formed for dividing the paper blank into a central section and four side sections. The side sections intersect each other with two first triangular sections formed therebetween. A second triangular section is connected to each intersection and a third triangular section is connected to and symmetrical with respect to each second triangular section. A fourth triangular section is connected to each third triangular section. In forming the paper container, two opposite side sections and the first triangular sections are folded up first and the remaining side sections are folded up thereafter. The first triangular sections are then folded inward to overlap the corresponding side sections. The second sections and corresponding third triangular sections overlap each other and are folded down to overlap the first triangular sections. The fourth triangular sections are folded and inserted between the first triangular sections and the side sections to form and maintain the paper container. No staple or glue is needed in fixing and maintaining the paper container. The folding lines reinforce the structure of the paper container.
Abstract:
A transformer for resonant inverter, which utilizes magnetic substances infilled between a primary coil and a secondary coil to compel part of the magnetic lines of force of the primary coil not to cross-link with the secondary coil, which thereby achieves regulating leakage inductance. Furthermore, need to renew an existing iron core and bobbin is eliminated, and surmounts the difficult problem of controlling leakage inductance in original configurational designs, thereby decreasing man-hours, enhancing efficiency, and saving on costs.
Abstract:
The object of the present invention is a multi-functional electric generator comprising, an engine, a generator, a voltage-stabilizer control circuit, a gas storage gauge and a lighter. A manual electrical rod can be assembled to a side of the engine allowing the generator to be manually activated, or through the motor assembled inside the generator. The gas storage gauge assembled on a side of the engine can be connected with a conventional lighter through the lighter opening, allowing reception of the Butane gas from the lighter. Positive and negative poles are formed on a power output end connected to the voltage-stabilizer.
Abstract:
A helmet warning device. A device relates to a receiver and a warning device with indicators on a helmet. A transmitter, disposed on the scooter, connects to signal lights and brake lights on the scooter. When a driver puts on the helmet and starts the scooter, signals are transmitted by the transmitter in the scooter while the driver operates the signal lights or brake lights, and signals are received by the receiver in the helmet. Turn or brake warning flashes are shown by the indicators on the helmet.