A multifunctional high-voltage connector and a battery product are disclosed. The multifunctional high-voltage connector includes: a fuse, a socket, and a plug. The socket includes a base and a socket terminal. The plug includes a seat and a plug terminal. The base includes: a first main body portion; a first accommodating portion, protruding from the first main body portion; and a second accommodating portion, protruding from the first main body portion and provided to be spaced apart from the first accommodating portion. The fuse is accommodated in the first accommodating portion. At least a part of the socket terminal is accommodated in the second accommodating portion. The seat of the plug is inserted into the second accommodating portion of the base.

A vertical surface mount device pass-through fuse including an electrically insulating fuse body, a fusible element disposed on a first side of the fuse body and extending between first and second terminals, an electrically insulating cap having a domed portion and a flanged portion extending from the domed portion, the domed portion disposed over the fusible element, and the flanged portion affixed to the fuse body, and a conductive lead frame having a bow portion and an elongate shank portion extending from the bow portion, wherein the bow portion is disposed on the cap and is connected to the first terminal, and wherein the shank portion extends away from the fuse body.

Flat surfaces out of two flat surfaces of each of flat electrical connection bodies of a relay bus bar and a bus bar of an electronic component are mating surfaces brought into contact with each other by a fixing structure. At least one of the flat electrical connection bodies of the relay bus bar and the bus bar applies a reaction force accompanying the elastic deformation to the other flat electrical connection body, to which the one flat electrical connection body is to be connected, in a state in which the flat electrical connection body of the bus bar at an accommodation completion position in a housing has not been connected to the relay bus bar. The housing includes a receiving portion receiving a force applied to the flat electrical connection body of the bus bar from the flat electrical connection body of the relay bus bar.

Flat surfaces out of two flat surfaces of each of flat electrical connection bodies of a relay bus bar and a bus bar of an electronic component are mating surfaces brought into contact with each other by a fixing structure. At least one of the flat electrical connection bodies of the relay bus bar and the bus bar applies a reaction force accompanying the elastic deformation to the other flat electrical connection body, to which the one flat electrical connection body is to be connected, in a state in which the flat electrical connection body of the bus bar at an accommodation completion position in a housing has not been connected to the relay bus bar. The housing includes a receiving portion receiving a force applied to the flat electrical connection body of the bus bar from the flat electrical connection body of the relay bus bar.

A rotary connector apparatus includes: a ring-shaped fixed member; a ring-shaped rotating member rotatably fitted to the fixed member; a flexible flat cable housed in a housing space formed by the fixed member and the rotating member, the flexible flat cable having a plurality of wires, one end of the flexible flat cable being fixed to the fixed member and another end thereof being fixed to the rotating member, wherein a first connector housing attached to the fixed member accommodates a plurality of electrically conductive paths that respectively connect a plurality of first terminals to the plurality of wires at said one end of the flexible flat cable, and at least one of the plurality of electrically conductive paths is configured to removably receive a protection device so as to protect the path from overcurrent.

A rotary connector apparatus includes: a ring-shaped fixed member; a ring-shaped rotating member rotatably fitted to the fixed member; a flexible flat cable housed in a housing space formed by the fixed member and the rotating member, the flexible flat cable having a plurality of wires, one end of the flexible flat cable being fixed to the fixed member and another end thereof being fixed to the rotating member, wherein a first connector housing attached to the fixed member accommodates a plurality of electrically conductive paths that respectively connect a plurality of first terminals to the plurality of wires at said one end of the flexible flat cable, and at least one of the plurality of electrically conductive paths is configured to removably receive a protection device so as to protect the path from overcurrent.

The present disclosure provides a mating terminal, a multifunctional high-voltage connector and a battery product, the mating terminal comprises two elastic sheets and a connection sheet. Each of the elastic sheets has: a body portion; an elastic contact portion. The connection sheet has: a first connecting portion; a second connecting portion. The first connecting portion of the connection sheet is fixed between the body portions, the second connecting portion is positioned outside the two elastic sheets in the length direction.

The present disclosure provides a mating terminal, a multifunctional high-voltage connector and a battery product, the mating terminal comprises two elastic sheets and a connection sheet. Each of the elastic sheets has: a body portion; an elastic contact portion. The connection sheet has: a first connecting portion; a second connecting portion. The first connecting portion of the connection sheet is fixed between the body portions, the second connecting portion is positioned outside the two elastic sheets in the length direction.

The present disclosure provides a mating terminal, a multifunctional high-voltage connector and a battery product, the mating terminal comprises two elastic sheets and a connection sheet. Each of the elastic sheets has: a body portion; an elastic contact portion. The connection sheet has: a first connecting portion; a second connecting portion. The first connecting portion of the connection sheet is fixed between the body portions, the second connecting portion is positioned outside the two elastic sheets in the length direction. When the upper cover and the pedestal are assembled, the elastic contact portions directly clamp the conductive connection structure, therefore it is not necessary to make the conductive connection structure to be connected the mating terminal by the adapter sheet, thereby reducing the connection resistance. Based on the elasticity of the elastic sheet itself, the conductive connection portion is fixed between the two elastic sheets, thereby improving the connection reliability.

The present disclosure provides a mating terminal, a multifunctional high-voltage connector and a battery product, the mating terminal comprises two elastic sheets and a connection sheet. Each of the elastic sheets has: a body portion; an elastic contact portion. The connection sheet has: a first connecting portion; a second connecting portion. The first connecting portion of the connection sheet is fixed between the body portions, the second connecting portion is positioned outside the two elastic sheets in the length direction. When the upper cover and the pedestal are assembled, the elastic contact portions directly clamp the conductive connection structure, therefore it is not necessary to make the conductive connection structure to be connected the mating terminal by the adapter sheet, thereby reducing the connection resistance. Based on the elasticity of the elastic sheet itself, the conductive connection portion is fixed between the two elastic sheets, thereby improving the connection reliability.