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.

The present description discloses a battery pack capable of being detachably attached to an apparatus including an apparatus terminal having a flat plate-like shape by sliding the battery pack in a sliding direction along the apparatus terminal. The battery pack includes a battery terminal capable of engaging with the apparatus terminal so as to be electrically connected therewith. The battery terminal includes a pair of elastic clamping pieces configured to receive the apparatus terminal when the battery pack is attached to the apparatus and to clamp the apparatus terminal from both sides of the apparatus terminal. In the battery pack, the pair of the elastic clamping pieces extends in a direction perpendicular to the sliding direction.

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.

An electrical assembly includes a terminal block including a conductive bar having a connection end extending within a receiving recess of the terminal block, a pluggable connector releasably mounted on the terminal block, and a conductor adapter having a receptacle cooperating with the connection end in the mounted position. The connection end of the conductive bar extends in an insertion direction of the pluggable connector in a mounted position within the receiving recess. The pluggable connector has a central through-opening receiving and removably clipping the conductor adapter.

The disclosure relates to a tenon-and-mortise connector, which comprises a first connecting terminal and a second connecting terminal, wherein: the first connecting terminal comprises a first connecting terminal shell and a tenon gland, one end of the first connecting terminal shell is provided with a first wire inlet hole, the tenon gland is provided with a tenon connecting part extending along a first wire inlet direction, and a tenon clamping device is arranged in the first connecting terminal; the second connecting terminal comprises a second connecting terminal shell and a mortise gland, one end of the second connecting terminal shell is provided with a second wire inlet hole, the mortise gland is provided with a mortise connecting part capable of being plugged with the tenon connecting part, and a mortise clamping device is arranged in the second connecting terminal.

A female electrical terminal comprising a hollow cylindrical housing and a contact spring. The contact spring including a first ring located within the housing, a second ring located within the housing spaced from the first axial end, and a plurality of corrugated contact strips extending axially from the first ring to the second ring.

A contact insert for a conductor connection terminal having a bus bar piece and a clamping spring having a clamping leg with a clamping edge for connecting an electrical conductor. The clamping edge of the clamping leg and the bus bar piece form a clamping point for the electrical conductor to be connected. At least two lateral webs are arranged on the clamping spring on mutually opposite sides of the clamping spring. The free ends of the lateral webs are connected to one another by a transverse web, and the lateral webs and the transverse web form a circumferentially closed aperture on the clamping spring. The bus bar piece extends between the lateral webs, at least when a clamping point is closed, and the bus bar piece passes through the circumferentially closed aperture at least twice.

A wire connection terminal structure includes a case main body. Wire plug-in ports are connected with an electro-conductive module. Arcuate slide guide slots are disposed on the electro-conductive module. Rotary buttons are pivotally disposed in the case main body. Each rotary button has a movable section. A pin is disposed on the movable section. The pin is extended into the slide guide slot. At least one abutment leaf spring is pivotally disposed between the rotary button and the electro-conductive module. When a conductive wire passes through the wire plug-in port into the lateral side of the electro-conductive module, the rotary button can be driven to make the movable section gradually displace from a section of the abutment leaf spring near the pivotally rotational center to an outer lateral side. The abutment leaf spring is pushed to engage with the conductive wire.

The invention relates to an electrical contact for a conductor terminal that has an insulating material housing, wherein the contact has a terminal section for connection to an electrical conductor, wherein the terminal section has a spring force clamping connection with at least one clamping spring for connection of the electrical conductor under spring force. The invention also relates to a conductor terminal having at least one such electrical contact.