摘要:
A connection terminal for releaseably connecting a cable is disclosed having a terminal body, a contact arm, a cable fastening member, and a cable releasing member. The terminal body has a mating end and an opposite terminating end. The contact arm extends continuously from the mating end of the terminal body. The cable fastening member is positioned on the terminating end of the terminal body. The cable releasing member is positioned on the cable fastening member.
摘要:
A wire terminal connector is adapted for connecting with an electrical lead, and includes an insulating case unit formed with an entrance hole, and a conductive unit received in the case unit and including a base member, two resilient clamping plates and a receiving space. Each of the clamping plates has a main portion extending from the base member, a clamping portion extending from the main portion in a direction away from the entrance hole, and a pressed portion extending from the clamping portion away from the base member. The receiving space has a quadrilateral cross section, is constricted in the direction and receives the lead. The clamping portions removably clamp the lead. Each clamping portion has a height less than that of the main portion.
摘要:
An electrical connecting device (10) comprising an electrical insulating body (20) with at least one pair of longitudinal parallel seats (23) and (24) adapted to house, respectively, a connecting element (30) with a spring terminal and an actuator pin (40) having a cam profile oriented towards a spring (32) of the terminal to cause the opening and closure of the terminal by sliding into the corresponding seat, said spring (32) being a ring-shaped spring having a curved lower portion (34), a back ascending portion in form of a leg (35) engageable with a projecting portion (41) of said cam profile of the actuator pin (40) and an upper portion (36) with a slot (37) adapted to receive at least one electric conductor (60), wherein said cam profile of the actuator pin (40) has at least a tapered side (45) and a remaining ribbed portion (46), and that said back ascending portion in form of a leg (35) of the spring (32) has a corresponding groove (39) apt to house said at least one ribbed portion (46) of the actuator pin (40) in the maximum extroversion status of the spring, that is when the terminal is closed and empty.
摘要:
The Present Disclosure relates to a poke-in connector configured so that a wire can be contacted at the same time it is locked to a terminal, solely by the action of pushing the wire into the terminal. More specifically, it relates to a poke-in connector that facilitates locking and unlocking of a wire. The poke-in connector of the Present Disclosure comprises a terminal where a wire is inserted and locked while making contact, and a housing that covers the terminal and is formed as one piece with a locking release lever that releases the wire from the locked state. The locking release lever comprises a flexible extension part that has elasticity and extends from the housing, and a pressing part that is formed on the terminus of the flexible extension part and enables the removal of the wire by spreading the locking part of the terminal to either side when pressed.
摘要:
A connector is connectable with a conductive core of a cable which is inserted from a front of the connector along a front-rear direction. The connector comprises a shell and a spring member. The shell is made of a metal. The shell has an operation portion and a contact portion. The spring member is made of another metal which is harder than the metal of the shell. The spring member has an operated portion and a press portion. When the operation portion moves the operated portion, the press portion is moved away from the contact portion. The press portion presses the conductive core against the contact portion under a connection state where the conductive core is connected with the connector.
摘要:
A spring-loaded clamping connection (1) for clamping electrical conductors, having a clamping spring (2) and having a bus bar (6) is described. The clamping spring (2) has a contact limb (3), a spring arc (4) adjoining said contact limb (3), and a clamping limb (5) adjoining the spring arc (4). The clamping limb (5) has a clamping edge (12) for forming a clamping point with the adjacent bus bar (6) for a conductor to be clamped. The spring-loaded clamping connection (1) also has a frame element (7), which is formed as a part separate from the clamping spring (2) and the bus bar (6) and which has a base portion (10), a curved portion (9) adjoining the base portion (10), and a retaining portion (8) adjoining said curved portion (9) and distanced from the base portion (10). The contact limb (3) of the clamping spring (2) is secured to the retaining portion (8). The retaining portion (8) extends in the projection of the extension direction of the contact limb (3). The curved portion (9) limits, behind the clamping point in the insertion direction (L) of a conductor to be clamped, a conductor-accommodating space (14) for accommodating a free end of the electrical conductor. The base portion (10) extends from the curved portion (9) toward the free end of the base portion (10) counter to the insertion direction (L) of an electrical conductor to be clamped.
摘要:
A resilient force clamping element (1) is described, said resilient force clamping element having a current rail (2) and a resilient clamping element (3) that comprises a contacting limb (4), a resilient bend (5) that adjoins the contacting limb (4), and a clamping limb (6) that adjoins the resilient bend (5) and comprises a main section (8) that extends from the resilient bend (5), and a clamping section (7) that is arranged in the direction of the current rail (2). The clamping section (7) comprises a clamping edge (11) on a free end of the clamping section (7) so as to form a clamping site between the clamping edge (11) and the current rail (2) for clamping an electrical conductor. The clamping section (7) comprises a first section (9) that is bent from the main section (8) in the direction of the current rail (2), and a second section (10) that adjoins the first section (9) and is bent back in the direction in which the main section (8) extends, said second section comprising the clamping edge (11). In an idle position of the resilient clamping element (3) without an electrical conductor having been inserted, wherein the clamping edge (11) rests on the current rail (2), the first section (9) when viewed in the direction in which the resilient clamping element (3) extends from the resilient bend (5) is at an obtuse angle α with respect to the current rail (2) and the second section (10) is at an acute angle β with respect to the current rail (2).
摘要:
A resilient clamping contact for contacting electrical conductors, said resilient clamping contact having a current rail and having at least two resilient clamping elements that each have a contacting limb, a resilient bend that adjoins the contacting limb and a clamping limb that adjoins the resilient bend and comprises a clamping section at the free end, and having frame parts that extend away from the current rail and have in each case two lateral connecting pieces that are spaced apart from one another and transverse connecting pieces that connect the lateral connecting pieces one to the other, and a conductor feedthrough opening that is formed by the lateral connecting pieces and the transverse connecting pieces. A resilient clamping element is fastened to the current rail by means of the contact of the contacting limb of the resilient clamping element and/or a retaining element of the current rail to a transverse connecting piece in such a manner that the clamping section acts in the direction of the current rail under the influence of the resilient force of the resilient clamping element. The at least two frame parts for the at least two resilient clamping elements are arranged spaced apart from one another with an intermediate space between two spaced apart lateral connecting pieces of adjacent frame parts.
摘要:
A double-wire terminal block structure includes an insulation housing, a conductive terminal block, and a clamp terminal block. The insulation housing includes a press hole and a press block movable with respect to the press hole. The conductive terminal block has a base and two extension arms bent and extending from the base. The clamp terminal block includes a base plate positioned on the base, two flexible arms bent from the base plate, and a contact portion connected to each flexible arm. The press block passes through between the two flexible arms to press each contact portion, so that the two flexible arms are resiliently released from contact with the two extension arms to allow wires to be inserted and clamped between the flexible arms and the extension arms. Accordingly, connecting wire can be achieved easily, conveniently, and efficiently.
摘要:
A wire connection terminal holding structure includes an insulation outer case and a conductive holding frame disposed in the outer case. The outer case is formed with a wire socket and a perforation. The holding frame includes an electrical connection member and elastic members respectively disposed on two sides of the electrical connection member. Each of the elastic members extends to form a holding section. The holding sections extend toward each other to define therebetween a holding mouth corresponding to the wire socket and a wire insertion space positioned between the holding sections in communication with the holding mouth. A split is formed between top edges of the holding sections. A pushbutton is disposed in the perforation for pushing and opening/closing the holding mouth. A stop section is disposed on at least one of the holding sections of the elastic members for blocking the split.