The present invention relates to a cavity filter and, in particular, provides an advantage of preventing performance deterioration of an antenna device by efficiently absorbing an assembly tolerance which may occur due to assembly design and preventing an interruption of an electrical flow, by comprising: an RF signal connecting part provided to be spaced apart at a predetermined distance from an external member having an electrode pad formed on one surface thereof; a terminal part which electrically connects the electrode pad of the external member to the RF signal connecting part, while absorbing an assembly tolerance existing within the predetermined distance and simultaneously preventing an interruption of an electrical flow between the electrode pad and the RF signal connecting part; a dielectric body which is inserted into a terminal insertion hole so as to surround the outside of the terminal part; and an elastic member which has a portion of the edge supported by the dielectric body and which elastically supports the terminal part by means of an operation in which a hollow part is deformed in the vertical direction when an assembly force is transmitted to the terminal part supported to pass through the hollow part, wherein the terminal part comprises one terminal brought into contact with the electrode pad and the other terminal connected to the RF signal connecting part.

The embodiments of the present disclosure provide an electrical connecting assembly and an electrical connector. The electrical connecting assembly comprises two electrical connecting parts and a connecting part. Each of the electrical connecting parts comprises a main body comprising an electrical contacting component. The connecting part comprises a securing component. Two sides of the connecting part extend toward one direction and are connected with the two electrical connecting parts. The two electrical connecting parts are disposed symmetrically across the connecting part. A first electrical connector head comprises an electrical plugging member and the electrical connecting assembly assembled to the electrical plugging member. A second electrical connector head comprises an electrical connecting notch in which the electrical plugging member having the electrical connecting assembly is assembled. The electrical contacting component of the electrical connecting assembly abuts against two inner sidewall surfaces of the electrical connecting notch.

A splice connector assembly configured to conduct more than 1 kilowatt of electricity includes a terminal having a connection portion configured to interconnect with a corresponding mating terminal. The terminal also has an attachment portion. The attachment portion has a planar shape. The attachment portion is attached to a first wire electrical cable and is also attached to a second wire electrical cable. The first cable has a different cross-sectional area than the second cable. The splice connector assembly also includes a dielectric housing defining a cavity in which the terminal is disposed.

A coaxial connector includes a plug and a receptacle that are electrically connectable to each other. The plug includes a first contact, a holder, a first tubular shell, and a shield member. The receptacle includes a second contact, a case, and a second tubular shell. The second contact includes a bottom portion, a pair of standing portions, and an extension. The pair of standing portions include respective contact portions having a wide shape and can clamp an end portion of the first contact. The extension includes a tip portion that is to be fixed to a substrate, a hold that is held by the case, and an elastic portion that is elastically deformable. The elastic portion can undergo elastic deformation in a direction orthogonal to a direction in which the contact portions extend.

A coaxial connector includes a plug and a receptacle that are electrically connectable to each other. The plug includes a first contact, a holder, a first tubular shell, and a shield member. The receptacle includes a second contact, a case, and a second tubular shell. The second contact includes a bottom portion, a pair of standing portions, and an extension. The pair of standing portions include respective contact portions having a wide shape and can clamp an end portion of the first contact. The extension includes a tip portion that is to be fixed to a substrate, a hold that is held by the case, and an elastic portion that is elastically deformable. The elastic portion can undergo elastic deformation in a direction orthogonal to a direction in which the contact portions extend.

A terminal holder to be inserted into a connector housing and a connector including the terminal holder is disclosed. The terminal holder can include a pair of locking arms facing each other, a coupling arm connecting one of the ends of the pair of locking arms opposite each other, and a supporting arm connecting inner surfaces of the pair of locking arms facing each other, wherein a locking portion is provided on an outer surface of each of the pair of locking arms opposite to the inner surface. In accordance with an aspect of an embodiment of the terminal holder of present disclosure, the insertion force for inserting the terminal holder can be effectively reduced, the breakage of the terminal holder in the insertion process can be suppressed, and the terminal retention force for holding the terminal and the retaining force between the terminal holder and the connector housing can be improved.

A terminal holder to be inserted into a connector housing and a connector including the terminal holder is disclosed. The terminal holder can include a pair of locking arms facing each other, a coupling arm connecting one of the ends of the pair of locking arms opposite each other, and a supporting arm connecting inner surfaces of the pair of locking arms facing each other, wherein a locking portion is provided on an outer surface of each of the pair of locking arms opposite to the inner surface. In accordance with an aspect of an embodiment of the terminal holder of present disclosure, the insertion force for inserting the terminal holder can be effectively reduced, the breakage of the terminal holder in the insertion process can be suppressed, and the terminal retention force for holding the terminal and the retaining force between the terminal holder and the connector housing can be improved.

A pin header connector having: a peripheral frame having, at the centre, a series of through openings; and a plurality of modules, each of which engages a corresponding through opening and is provided with a series of electrical pin contacts and with a support plate, which is made of a plastic material and has a series of first through holes engaged by the corresponding electrical pin contacts. The peripheral frame has a plurality of linear sliding guides, each of which is arranged in the area of a through opening, is designed to guide an insertion of the support plate of a module into the through opening allowing the support plate to only make a translation in a mounting direction, and is provided with a limit stop ending the insertion. An interlocking connection system is provided, which is activated when the support plate of each module strikes against the limit stop.

A pin header connector having: a peripheral frame having, at the centre, a series of through openings; and a plurality of modules, each of which engages a corresponding through opening and is provided with a series of electrical pin contacts and with a support plate, which is made of a plastic material and has a series of first through holes engaged by the corresponding electrical pin contacts. The peripheral frame has a plurality of linear sliding guides, each of which is arranged in the area of a through opening, is designed to guide an insertion of the support plate of a module into the through opening allowing the support plate to only make a translation in a mounting direction, and is provided with a limit stop ending the insertion. An interlocking connection system is provided, which is activated when the support plate of each module strikes against the limit stop.

A refrigerator including a cabinet in which an electronic device is disposed, a cooling module provided with a cooling air supply system and detachably mounted on an outer side of the cabinet, a cabinet connection device electrically connected to the electronic device and including a cabinet fixing member fixed to the cabinet and a cabinet connector bufferably mounted to the cabinet fixing member, and a module connection device electrically connected to the cooling air supply system and including a module fixing member fixed to the cooling module and a module connector bufferably mounted to the module fixing member.