Abstract: A terminal assembly is disclosed. The terminal assembly comprises a main body having a welding platform and a first electrical conductive member having a connection terminal. According to the present invention, a welded structure is formed between the main body and the first electrical conductive member by making the connection terminal be welded on the welding platform. Briefly speaking, when utilizing this terminal assembly to make two electrical nodes be electrically connected to each other, one electrical conductive end of the main body and the first electrical conductive member are firstly connected to the two electrical nodes, respectively. Next, a welding process is applied to the welding platform and the connection terminal, such that an electrical connection is therefore established between the two electrical nodes.

Abstract: A terminal assembly is disclosed. The terminal assembly comprises a main body having a welding platform and a first electrical conductive member having a connection terminal. According to the present invention, a welded structure is formed between the main body and the first electrical conductive member by making the connection terminal be welded on the welding platform. Briefly speaking, when utilizing this terminal assembly to make two electrical nodes be electrically connected to each other, one electrical conductive end of the main body and the first electrical conductive member are firstly connected to the two electrical nodes, respectively. Next, a welding process is applied to the welding platform and the connection terminal, such that an electrical connection is therefore established between the two electrical nodes.

Abstract: A high voltage connector is disclosed. The high voltage connector principally consists of a housing body, a shielding case, a plurality of L-shaped conductive terminals, two L-shaped signal terminals, and a seal ring. The housing body is provided with a terminal accommodating body therein, and the shielding case is embedded in the housing body for covering the terminal accommodating body. Particularly, four guide slots are formed on a lateral side of the terminal accommodating body, four prop blocks are respectively formed in the four guide slots, and the shielding case is designed to have four prop members. In case of the shielding case being disposed to cover the terminal accommodating body, the four prop members slide in the four guide slots, and then are consequently stopped by the four prop blocks, thereby being fixed in the housing body.

Abstract: A high voltage connector is disclosed. The high voltage connector principally consists of a housing body, a shielding case, a plurality of L-shaped conductive terminals, two L-shaped signal terminals, and a seal ring. The housing body is provided with a terminal accommodating body therein, and the shielding case is embedded in the housing body for covering the terminal accommodating body. Particularly, four guide slots are formed on a lateral side of the terminal accommodating body, four prop blocks are respectively formed in the four guide slots, and the shielding case is designed to have four prop members. In case of the shielding case being disposed to cover the terminal accommodating body, the four prop members slide in the four guide slots, and then are consequently stopped by the four prop blocks, thereby being fixed in the housing body.

Abstract: Disclosures of the present invention mainly describe an electrical connector set mainly consisting of a space-end electrical connector disposed in a battery accommodating space and a battery-end electrical connector connected to a replaceable battery. The space-end electrical connector is integrated with a first outer circular cylinder member and a first inner circular cylinder member therein. In contrast to the space-end electrical connector, the battery-end electrical connector is also provided with a second outer circular cylinder member and a second inner circular cylinder member therein. By such arrangement, after connecting the battery-end electrical connector with the space-end electrical connector, the outer wall of the first outer circular cylinder member contacts with a circular negative electrode of the second outer circular cylinder member and the outer wall of the first inner circular cylinder member contacts with the circular positive electrode of the second inner circular cylinder member.

Abstract: Disclosures of the present invention describe an industrial socket, comprising: an insulation body, a plurality of electrical connectors, a plurality of actuating units, and a plurality of elastic elements, wherein each of the actuating units comprises a slant surface portion and a cover portion. It is worth explaining that, when an electrical plug is inserted into a receiving opening of the insulation body, the slant surface portion enters a notch by a pushing force applied by the electrical plug, such that the cover portion correspondingly moves with the motion of the slant surface portion, so as to stop the shielding to an electrical end of the electrical connector. Therefore, this novel industrial socket has many outstanding functions of fool-proof, dustproof and contact protection.

Abstract: The present invention discloses a current switching device and a method for manufacturing the same. The current switching device comprises a cover, a base, a plurality of metal terminals, a switching element, and at least two contact pieces; the base and the cover are combined with each other to form an accommodating space; the plurality of metal terminals are arranged in an asymmetrical shape and buried in the base; the switching element is disposed in the accommodating space; the two contact pieces are disposed on the switching element and comprises at least two contact points respectively, wherein all the contact points contact different metal terminals, and then each contact piece can conduct electricity between two metal terminals; the contact positions between the two contact pieces and the plurality of metal terminals can be changed by the rotary swing of the switching element, so as to switch the current direction.

Abstract: The present invention discloses a current switching device and a method for manufacturing the same. The current switching device comprises a cover, a base, a plurality of metal terminals, a switching element, and at least two contact pieces; the base and the cover are combined with each other to form an accommodating space; the plurality of metal terminals are arranged in an asymmetrical shape and buried in the base; the switching element is disposed in the accommodating space; the two contact pieces are disposed on the switching element and comprises at least two contact points respectively, wherein all the contact points contact different metal terminals, and then each contact piece can conduct electricity between two metal terminals; the contact positions between the two contact pieces and the plurality of metal terminals can be changed by the rotary swing of the switching element, so as to switch the current direction.

Abstract: A method for manufacturing a power socket is disclosed as that the power socket has at least two metal pins and an insulating seat member, wherein one end of each of the integrally-formed metal pin is defined as a solid round-column shaped contact section and the other end thereof is defined as a flat terminal section, the terminal section and the contact section are integrally formed in one piece.

Abstract: An axially-movable rotary switch includes a casing, a fixing base, a substrate and a knob. The fixing base is fixed in the hollow casing. The substrate is fixed below the fixing base. The knob is pivotally disposed on the upper end of the hollow casing. The switching rod of the knob eccentrically penetrates a positioning hole of the fixing base. The elastic piece is disposed at the distal end of the switching rod and is brought into contact with the electrical contacts of the substrate. With the elastic piece of the switching rod being arranged to correspond to the electrical contacts of the substrate, a user can switch the states between a closed circuit and an open circuit by axially drawing/pressing the knob. Further, the contact between the elastic piece and the electrical contacts will not generate unnecessary frictional interference, so that the lifetime of the device can be extended.

Abstract: An axially-movable rotary switch includes a casing, a fixing base, a substrate and a knob. The fixing base is fixed in the hollow casing. The substrate is fixed below the fixing base. The knob is pivotally disposed on the upper end of the hollow casing. The switching rod of the knob eccentrically penetrates a positioning hole of the fixing base. The elastic piece is disposed at the distal end of the switching rod and is brought into contact with the electrical contacts of the substrate. With the elastic piece of the switching rod being arranged to correspond to the electrical contacts of the substrate, a user can switch the states between a closed circuit and an open circuit by axially drawing/pressing the knob. Further, the contact between the elastic piece and the electrical contacts will not generate unnecessary frictional interference, so that the lifetime of the device can be extended.