Insert for concealed installation of electrical/electronic mounting device of home mounting equipment with base of device and support ring

FIELD: electrical engineering.

SUBSTANCE: invention relates to a hidden insert for installation of an electrical/electronic mounting device of home mounting equipment with base (3) and support ring (13), wherein base (3) on its side surface has multiple mechanical interfacing areas (4) which are respectively made in form of a groove confined by two lateral protrusions, wherein support ring (13) has multiple butt plates (14), which respectively have a jumper (15), for fixing support ring (13) on base (3) of device bent jumpers (15) engage grooves.

EFFECT: higher reliability.

6 cl, 6 dwg

 



 

Same patents:

FIELD: electricity.

SUBSTANCE: electric installation unit for hidden wiring includes a supporting plate (2) for placing an insert (1). The supporting plate (2) is equipped with brace fixtures (3) in order to fix/install two opposite braces (8, 17, 21), and each brace is made of electrically insulating polymer material and consists of the base plate (9) with two braced flanges (12, 13) moulded at it under right angle. The base plate (9) is equipped with a depression (10) surrounded by peripheral reinforcing rib (11) to introduce a setting screw (6).

EFFECT: improving electric safety of the unit due to prevention of current potential transfer to the metal supporting plate in case of insulation fault of the live wire.

4 cl, 6 dwg

FIELD: electricity.

SUBSTANCE: proposed sealing lead-through insulating sleeve for information centres is made of a pair of U-shaped framework sections, each of which is formed together with thermoplastic elastomer seal having the shape of wave of corrugations; besides, corrugated edges of seals are open on open sides of U-shaped frameworks. The pair of such sections of the sealing lead-through insulating sleeve, which are connected to each other so that their corrugated edges are located in contact and in phase.

EFFECT: effective sealing for maintaining the air under pressure at simultaneous passage of different through elements, through a lead-through insulating sleeve, thus ensuring easy addition, removal or re-installation of through elements when compliance with dynamic changes occurring during operation of an information centre is required.

17 cl, 24 dwg

FIELD: electrical engineering.

SUBSTANCE: inbuilt electric switchboard comprises inbuilt box (10), intended for insertion into cavity (12) of wall (14), at least one support body (18) for electric instruments, intended for fixation to inbuilt box (10), and facilities (36) for fixation of support body (18) to inbuilt box (10). These fixation facilities (36) comprise at least one connecting element (38), which is provided by means of threaded rod that diverges from external frame (16) of inbuilt box (10), and at least one stop (40), which moves along mentioned connection element (38) for rest against end surface (42) of support body (18), which is inverted towards inbuilt box (10). Stop (40) represents round nut, which is connected to threaded rod and moves relative to it, following operations of round nut screwing on or off at threaded rod.

EFFECT: simplicity and convenience of electric switchboard installation, possibility to eliminate distortion or deformation of support body, with location of support body of switchboard, which does not depend on position of inbuilt box.

22 cl, 4 dwg

FIELD: electricity.

SUBSTANCE: invention is used in electrical engineering. An electrical device designed as a built-in device with a cap, integrated with a standard built-in plug adapter of the device, containing a charger, in particular universal charger, and electrical contact for AC mains, and from the front part of the device cap a charge connector for connecting of the mobile phone and universal holder for storage / fixing of this mobile phone, and the universal holder is made as a cover opened aside and fastened with the help of the side rotating joint on a central plate or on the device cap, and the cover forms a "pocket" for fixing a mobile phone.

EFFECT: improvement of universality and simplicity of charging.

12 cl, 12 dwg

FIELD: electricity.

SUBSTANCE: angle bend (case) of an electrical connector is equipped with a stepped bushing with an element of its fixture to the respective part of the electrical connector body at its one step and at its other step with the outer thread there is a mounting bracket with axial rotation fixed by a nut with the inner thread interacting with the outer thread of the stepped bushing. The mounting bracket is made as a ring with a mounting stud faced towards the side of the cable core output. At the mounting stud of the above mounting bracket there is an installed and fixed a thin-wall mounting bracket for the cable core fixing, it is covered by a thin-wall bushing of the cable core output that has at the mounting space side an open-ended lobe and a groove covering the stud of the mounting bracket, and at the cable core side there is a collar for fixture of the cable shielding or its fragment. The mounting space is limited and protected by a solid thin-wall shell made as a sphere coupled with a cylinder with variable cross-section. By its inner surface the thin-wall shell covers the outer surface of the open-ended lobe of the thin-wall bushing, the retaining nut of the mounting bracket and its circular part to which it is fixed and by its shaped part it covers the thin-wall bushing of the cable core output and the mounting stud of the mounting bracket.

EFFECT: expanding functional capabilities of the angle bend due to introduction of fixing elements for the cable core thus providing improvement in reliability of cable connections and improving efficiency of their production.

6 dwg

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering, particularly, to aircraft multisystem connectors. Aircraft comprises several multisystem connectors. Every connector comprises plug to be fitted in socket. One of said parts is attached to cabin wall while another one is connected to cabin system. Every said part comprises central pipeline to be connected to fluid and/or gas source, circular section aligned with said central pipeline for connected to electric power and/or signal source. Male and female parts are securely locked by lock ring.

EFFECT: fast, simple, flexible and reliable connection.

7 cl, 24 dwg

Electric slot // 2470427

FIELD: electricity.

SUBSTANCE: invention refers to the sphere of electrical engineering immediately dealing with an electric slot of a "plug-socket" system. In the electric slot comprises a socket arranged in the form of a dielectric part with inbuilt electric contacts and a cover and a socket arranged in the form of a dielectric body with a pair of pins, in the socket cover there is a ferromagnetic plate built-in, and the socket body comprises a core with a winding, performing a function of an electromagnet. The socket body comprises a rectifier of alternating current arriving into a winding. The plug body comprises an interrupter of current arriving into a winding.

EFFECT: invention expands the field of application of an electric slot, increases its reliability.

3 cl, 8 dwg

FIELD: information technologies.

SUBSTANCE: connection device includes two connecting units and a compensating circuit, equipped with paths (4D, 6D) for connection of these units and facilities of capacitance communication between at least two specified paths, comprising a conducting element (36), having a surface (49), containing one part that faces the surface of the section of the first one of the specified paths (4D), and the other part that faces the section of the second one of the specified paths (6D), at the same time the specified conducting element (36) is electrically isolated from the specified two paths (4D, 6D).

EFFECT: increased efficiency of transfer with preservation of design simplicity and cost-effectiveness of manufacturing.

17 cl, 13 dwg

FIELD: machine building.

SUBSTANCE: here is disclosed connector of spiral belt for connection of sections of spiral belt, also, each section consists of several pipelines arranged as spiral belt. The connector consists of a flange holder with the first connecting side and the second connecting side wherein between there are made passages for pipelines communication. Further, the connector consists of fasteners on the first connecting side and second connecting side for flange connection of sections of the spiral belt. At least one receiving seat is made for a plug-hole connection between the first electric wire and the second electric wire on the flange holder. Notably, on the flange holder there is a protective element travelling between a locking position, when the electric plug-hole connection is closed and the position of free access, when the plug-hole connection is open.

EFFECT: spiral belt connection upgrading.

11 cl, 7 dwg

The invention relates to electrical engineering, namely the means of connection between the electric wires, in particular to an improved fixation of the wires in the modular connector for splicing systems, particularly those used for connections between a set of pairs of wire communication systems

The invention relates to electrical engineering, refers to the posting of a transmission line and can be realized, for example, the goods of mass demand

The invention relates to electronic, electrical and electronics industry, and in particular to electrical connectors mounted on printed circuit boards

Contact strip // 2028022
The invention relates to electrical engineering, in particular to the contact strips plug-in pads

FIELD: machine building.

SUBSTANCE: here is disclosed connector of spiral belt for connection of sections of spiral belt, also, each section consists of several pipelines arranged as spiral belt. The connector consists of a flange holder with the first connecting side and the second connecting side wherein between there are made passages for pipelines communication. Further, the connector consists of fasteners on the first connecting side and second connecting side for flange connection of sections of the spiral belt. At least one receiving seat is made for a plug-hole connection between the first electric wire and the second electric wire on the flange holder. Notably, on the flange holder there is a protective element travelling between a locking position, when the electric plug-hole connection is closed and the position of free access, when the plug-hole connection is open.

EFFECT: spiral belt connection upgrading.

11 cl, 7 dwg

FIELD: information technologies.

SUBSTANCE: connection device includes two connecting units and a compensating circuit, equipped with paths (4D, 6D) for connection of these units and facilities of capacitance communication between at least two specified paths, comprising a conducting element (36), having a surface (49), containing one part that faces the surface of the section of the first one of the specified paths (4D), and the other part that faces the section of the second one of the specified paths (6D), at the same time the specified conducting element (36) is electrically isolated from the specified two paths (4D, 6D).

EFFECT: increased efficiency of transfer with preservation of design simplicity and cost-effectiveness of manufacturing.

17 cl, 13 dwg

Electric slot // 2470427

FIELD: electricity.

SUBSTANCE: invention refers to the sphere of electrical engineering immediately dealing with an electric slot of a "plug-socket" system. In the electric slot comprises a socket arranged in the form of a dielectric part with inbuilt electric contacts and a cover and a socket arranged in the form of a dielectric body with a pair of pins, in the socket cover there is a ferromagnetic plate built-in, and the socket body comprises a core with a winding, performing a function of an electromagnet. The socket body comprises a rectifier of alternating current arriving into a winding. The plug body comprises an interrupter of current arriving into a winding.

EFFECT: invention expands the field of application of an electric slot, increases its reliability.

3 cl, 8 dwg

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering, particularly, to aircraft multisystem connectors. Aircraft comprises several multisystem connectors. Every connector comprises plug to be fitted in socket. One of said parts is attached to cabin wall while another one is connected to cabin system. Every said part comprises central pipeline to be connected to fluid and/or gas source, circular section aligned with said central pipeline for connected to electric power and/or signal source. Male and female parts are securely locked by lock ring.

EFFECT: fast, simple, flexible and reliable connection.

7 cl, 24 dwg

FIELD: electricity.

SUBSTANCE: angle bend (case) of an electrical connector is equipped with a stepped bushing with an element of its fixture to the respective part of the electrical connector body at its one step and at its other step with the outer thread there is a mounting bracket with axial rotation fixed by a nut with the inner thread interacting with the outer thread of the stepped bushing. The mounting bracket is made as a ring with a mounting stud faced towards the side of the cable core output. At the mounting stud of the above mounting bracket there is an installed and fixed a thin-wall mounting bracket for the cable core fixing, it is covered by a thin-wall bushing of the cable core output that has at the mounting space side an open-ended lobe and a groove covering the stud of the mounting bracket, and at the cable core side there is a collar for fixture of the cable shielding or its fragment. The mounting space is limited and protected by a solid thin-wall shell made as a sphere coupled with a cylinder with variable cross-section. By its inner surface the thin-wall shell covers the outer surface of the open-ended lobe of the thin-wall bushing, the retaining nut of the mounting bracket and its circular part to which it is fixed and by its shaped part it covers the thin-wall bushing of the cable core output and the mounting stud of the mounting bracket.

EFFECT: expanding functional capabilities of the angle bend due to introduction of fixing elements for the cable core thus providing improvement in reliability of cable connections and improving efficiency of their production.

6 dwg

FIELD: electricity.

SUBSTANCE: invention is used in electrical engineering. An electrical device designed as a built-in device with a cap, integrated with a standard built-in plug adapter of the device, containing a charger, in particular universal charger, and electrical contact for AC mains, and from the front part of the device cap a charge connector for connecting of the mobile phone and universal holder for storage / fixing of this mobile phone, and the universal holder is made as a cover opened aside and fastened with the help of the side rotating joint on a central plate or on the device cap, and the cover forms a "pocket" for fixing a mobile phone.

EFFECT: improvement of universality and simplicity of charging.

12 cl, 12 dwg

FIELD: electrical engineering.

SUBSTANCE: claimed connector comprises two mating parts, each including a case, a contact element and an insulator arranged there between. The connector first part case comprises a resilient element and is fitted in an extra case to displace radially there along. The said extra case of the connector first part and the case of the connector second part can be locked at the external bases. The mating surfaces of the cases of the said both parts can be preliminarily positioned while the mating surface of each insulator is composed by the revolution of at least one solid of revolution relative to the connector axis.

EFFECT: compact design, reliable connection and positioning.

2 cl, 1 dwg

FIELD: electrical engineering.

SUBSTANCE: invention is related to electrical connector (1), which has a housing (10), in which there are at least two connection contacts (20, 30), decorative strip (100), installed in front of the housing (10) and containing two access holes (172, 173) to the above connection contacts (20, 30), and rear plug (60), containing two shelves (62, 63) and to displace between closed position, in which its flange cover accesses to the said connecting contacts and open position, in which they open the said access. According to the invention, the socket contains the front plug, that is different from the rear plugs and contains two shelves to be displaced between closed position, in which its flanges cover access to the said connecting contacts, and the open position, in which they open the said access, with that the rear and front plugs are rigidly connected with the said housing and the decorative pad.

EFFECT: technical result is creation of modular electric socket that can be modified.

18 cl, 10 dwg

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