29 results about "DIN rail" patented technology

Electronic component arrangement of a charging device for electric vehicles in column form, consisting of an elongated housing (1) with a polygonal cross-section and an electronic component carrier (3) accommodating DIN rails (2) as well as a bottom-side mains access, wherein the housing has at least one removable cover enabling component access, characterized in that the housing (1) is designed as a single unit and all mains current and mains voltage carrying electronic components are stacked vertically on top of each other in the housing (1) starting from the bottom-side mains access (4), and furthermore the low-voltage electronic components, in particular those with critical electromagnetic compatibility, are located in the installation space furthest from the bottom side of the housing (1).

Electricity meter for DIN rail mounting

To provide an equipment mounting component that can securely fasten multiple pieces of equipment using a small number of components.SOLUTION: An equipment mounting component 10 for mounting equipment to a DIN rail includes a mounting portion 11 for mounting first equipment to the DIN rail, an extension portion 12 extending from the mounting portion 11 in a direction intersecting the longitudinal direction of the DIN rail, and at least one equipment fixing portion 12a to 12d provided on the extension portion 12 for fixing second equipment adjacent to the first equipment to the first equipment. The equipment fixing portions 12a to 12d are provided at positions spaced apart from the mounting portion 11.SELECTED DRAWING: Figure 2

The invention relates to a fiber optic connection box (100) with a base housing (110) which has fastening means such as a DIN rail clip, and with a connecting component (120) on which at least one output (OUT) is arranged. Such a connection box (100) is further characterized in that at least one fiber optic input (IN) is also arranged on the connecting component (120). Additionally or alternatively, the connecting component (120) and the base housing (110) can be positively coupled such that the connecting component is secured against falling out of the base housing at various insertion depths. Furthermore, the connecting component (120) and the base housing (110) can optionally be reversibly fixed to one another by a single fixing element such as a screw (S).

The application discloses a multi-channel solid-state relay, and belongs to the solid-state relay field.The multi-channel solid-state relay comprises a plurality of solid-state relay bodies, and the solid-state relay bodies are matched with a DIN rail connecting frame.A heat conduction piece in contact with the back of the solid-state relay body is fixedly installed on the DIN rail connecting frame.The solid-state relay body is slidingly installed on the heat conduction piece.A heat conduction partition plate in contact with the side of the solid-state relay body is slidingly connected to the heat conduction piece, and one end of the heat conduction piece is fixedly connected with a limiting plate.The multi-channel solid-state relay is modularized, and the user can select the number of relay bodies and channel configurations according to requirements, without the need of customizing an overall shell, so that the research and development and production costs are remarkably reduced.The three-stage heat dissipation structure of the heat conduction piece, the heat pipe and the fin improves the heat dissipation efficiency compared with a traditional integrated shell, and effectively solves the temperature rise problem caused by the dense installation of the multi-channel relay.

1. Name of the product in this design: Power Supply Housing (240W DIN Rail). 2. Purpose of this design: Power supply housing for industrial control power supplies and equipment power supplies. 3. The key design features of this product are its overall shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

Electricity meter for DIN rail mounting

An electronic device is configured for use with neighboring electronic devices mounted on a DIN rail to control at least part of a Building Management System (BMS). The electronic device includes a housing and a plurality of communication passthroughs extending between two opposing sides of the housing. Each of the plurality of communication passthroughs include a contact disposed on each of the two opposing side of the housing, wherein each of the contacts is configured to electrically and mechanically couple to a corresponding contact of a neighboring electronic device on the DIN rail. A first subset of the plurality of communication passthroughs collectively pass a first communication bus between the two opposing sides of the housing and a second subset of the plurality of communication passthroughs collectively pass a second communication bus between the two opposing sides of the housing.

A housing for DIN rail mounting has a DIN rail bracket with retaining projections on its rear side, between which a spring element is provided, with which the housing can be detachably attached to a DIN rail.

A mounting enclosure assembly is configured to mount an electronic component onto a Deutsches Institut für Normung (DIN) rail. The mounting enclosure includes a mounting bracket including a body having a slot configured to receive the DIN rail therein. A locking mechanism is operatively connected to the body of the mounting bracket to selectively engage and disengage the mounting enclosure assembly to the DIN rail. There is also a position for mounting the mounting bracket to a flat surface, e.g. where there is no DIN rail.

This utility model discloses a voltage sampling interface protection device for a doubly-fed induction generator (DFIG) converter in a wind turbine generator set, relating to the field of wind power equipment technology. It includes a fusible link fuse, a DC bus voltage sampling interface, a capacitor voltage sampling interface, a stator voltage sampling interface, and cables. It also includes a DIN rail bracket. The fusible link fuse is fixedly installed in the external terminal box of the DFIG converter control box via the DIN rail bracket. Three sets of fusible link fuses are connected in series on the voltage divider circuit side at the front end of the DC bus voltage sampling interface, the capacitor voltage sampling interface, and the stator voltage sampling interface, respectively. A protective component is installed at the cable through-hole. This device features an optimized structure, with the addition of fusible link fuses to enhance the protection characteristics of the converter grid-side voltage sampling interface, quickly cutting off short-circuit current and preventing fault propagation. The cable through-hole uses a special protective sleeve to prevent cable damage due to vibration or external force. The modular design of the fuse via the DIN rail and bracket simplifies the fuse replacement process and facilitates maintenance.

The invention relates to an optical fiber connection box (100) having a base housing (110) provided with fastening units such as a DIN rail clip and having a built-in part (120) connectable therewith, with at least one output (OUT) arranged on the built-in part. Such a connection box (100) is furthermore characterized in that at least one GF input (IN) is also arranged on the built-in part (120). In addition to that or in an alternative, the built-in part (120) and the base housing (110) can be form-fittingly coupled such that the built-in part is secured against falling off the base housing at different insertion depths. Furthermore, the built-in part (120) and the base housing (110) can optionally be reversibly fixed to each other by a single fixing element such as a screw (S), for example.

The utility model discloses an electric energy quality analyzer convenient for quick wire plugging. The electric energy quality analyzer comprises a protective cover, a film, a sealing plate, a shell, a PCB and a base which are sequentially arranged from top to bottom, a group of opposite side edges of the PCB are respectively fixed with the inner sides of a group of wiring terminals, the other group of opposite side edges of the PCB are respectively fixed with a vertical mounting plate, the PCB and the mounting plate are positioned in an internal cavity formed by covering the shell and the base, the wiring terminals are positioned outside the shell and the base, and the PCB is electrically connected with the wiring terminals; the sealing plate is located in an inner cavity formed by the protective cover and the shell in a covering mode, and the pasting film is pasted on the sealing plate. The whole electric energy quality analyzer can be quickly positioned through the DIN guide rail at the bottom of the base, the wiring terminal provides a quick insertion structure for external wiring, when real-time electric energy quality monitoring and analysis are carried out at a ship power grid transfer site, on-site quick wiring and display screen watching are facilitated, and the internal structure is reliable in mounting and positioning of each PCB and convenient and fast to assemble.

A fastening device for fastening a DIN rail to a wall includes: at least one fastening element having a wall fastening portion for fastening the fastening element to the wall, and a DIN rail fastening portion for fastening the fastening element to the DIN rail. When in a fastened state, the DIN rail fastening portion is guided at least in some regions through an opening formed in the DIN rail. The DIN rail fastening portion includes a tongue and groove system into which a portion of the DIN rail is inserted in the fastened state.

A conductor terminal having a terminal housing with a locking device for snapping the terminal housing onto a DIN rail, wherein the locking device has a first locking foot that can be elastically displaced relative to the terminal housing, which has a recess for holding an actuating element with which the first locking foot can be elastically displaced. A set formed of such a conductor terminal and an actuating element is also provided.

A fire extinguishing system includes a DIN rail capable of being attached to a support structure and for carrying one or more electrical devices thereon, wherein the DIN rail includes at least one substantially enclosed channel having a first end and a second end and a longitudinal axis extending in a direction from the first end toward the second end, and wherein the channel defines a passage therein; wherein the channel includes at least one opening to provide fluid communication between the passage and the outside of the channel; wherein the passage within the substantially enclosed channel is used to contain a fire extinguishing compound or fire extinguishing device, wherein the fire extinguishing compound or fire extinguishing device comprises an aerosol-forming composition or a gas-forming composition; and wherein, when the aerosol-forming composition or gas-forming composition of the fire extinguishing compound or fire extinguishing device disposed within the passage burns, the aerosol-forming composition or gas-forming composition expands and exits from the passage through the at least one opening to extinguish a fire.

The utility model discloses a dustproof shell and DIN rail mounting structure for single-phase electric energy meter, including the top cover of welding in the front side of electric meter box, the top cover is located the top of electric meter box front side, the front side of electric meter box is equipped with the guide slide rail, and the electric meter box is slidably connected with the apron through the guide slide rail, the inner chamber of apron is welded with two hollow members, the inner chamber of two hollow members is slidably connected with rectangular piece, and the spring piece is welded between rectangular piece and hollow member inner chamber, the surface of top cover is opened with two rectangular grooves, and the surface of rectangular piece is slidably connected in the inner chamber of rectangular groove, and the utility model discloses the rebound of spring piece pushes rectangular piece to enter the inner chamber of rectangular groove when the position of rectangular piece and the position of rectangular groove are aligned by pushing apron upwards, and then makes apron get spacing effect, can reach the effect that the top of slide rail is sheltered, and then reduces the massive accumulation of dust, causes the purpose of subsequent slide rail obstruction.

An industrial control module includes DIN rails and an industrial communication control module. Several DIN rails are provided. The height between two locking blocks on the same side is adjusted according to the position of the DIN rails inside the control cabinet. This allows the industrial communication control module to be installed on one, two adjacent, or two spaced-apart DIN rails. The locking slots on the locking blocks can be engaged with either side of the DIN rails, improving the adaptability of the industrial communication control module's installation on the DIN rails. When the industrial communication control module is installed on the DIN rails, pushing a spring to push a positioning rod causes the positioning rod to slide into the positioning hole, which can be used to fix the industrial communication control module to the DIN rails, preventing the industrial communication control module from sliding on the DIN rails and improving the installation stability of the industrial communication control module.

Device and method for early detection of fires in a distribution box or a control cabinet, wherein the device (1) is designed for installation on a DIN rail and a sensor (2) for volatile organic compounds is used to detect a fire before significant smoke development occurs.

1. Name of the product in this design: Guide rail (62). 2. Purpose of this design: It is used for DIN rail sockets for installation, fixation, and power transmission. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

Electrical DIN rail mounting device (1) for installation in a DIN rail device arrangement of a switchgear, wherein the DIN rail mounting device (1) has a housing (2) which has DIN rail mounting elements (3) on a DIN rail mounting side (20) of the housing (2) with which the DIN rail mounting device (1) can be mounted on a DIN rail of the electrical installation technology, wherein an electrical circuit board is arranged in the housing (2) on which electrical and / or electronic components are arranged, wherein the DIN rail mounting device (1) has at least one first mounting position (41) accessible from the outside of the housing (2) for releasably receiving a first electrical component (51), wherein the at least one first mounting position (41) has several component connections for electrically contacting respective contacts (53) of the first electrical component (51) received at the at least one first mounting position (41), characterized by one,several or all of the following features a), b), c): a) the first electrical component (51) is mountable on a different side of the housing (2) at the at least one first mounting position (41) than on a front side (21) of the housing (2) opposite the mounting rail mounting side (20), b) the DIN rail mounting device (1) has several terminal blocks to which at least one electrical conductor can be connected at the user's discretion, wherein the DIN rail mounting device (1) has a user-configurable circuit arrangement (6) with which each terminal block (7) can be connected, at the user's discretion, directly or via at least one other component to at least one of several component terminals of the at least one first mounting position (41), c) the DIN rail mounting device (1) has at least one second mounting position (42) accessible from the outside of the housing (2) for the detachable mounting of a second electrical component (52),wherein the DIN rail mounting device (1) has a parallel circuit arrangement (9) by which the second electrical component (52) is connected or can be connected as redundancy in parallel to the first electrical component (51).

A mounting bracket module for a mounting panel system for an electrical distribution board comprises: a housing including a base plate arranged parallel to an X-direction and a Y-direction, the Y-direction being perpendicular to the X-direction; and one or more locking units for locking the mounting bracket module onto one or more parallel DIN rails, such that the one or more DIN rails run parallel to the X-direction. Each of the one or more locking units comprises: a first locking projection that is fixed relative to the housing; a locking element that is rotatable relative to the housing between a first position and a second position about an axis of rotation parallel to the X-direction, the locking element comprising a second locking projection; and a spring element for generating a spring force to bias the locking element towards the second position.By applying an external force to the housing in the direction of a DIN rail, the device carrier module can be moved linearly relative to the DIN rail from a removal position to an actuation position, against the spring force of the spring element. When the device carrier module is in the actuation position, the locking element is in the first position. With the locking element in the first position, the device carrier module can be moved linearly back and forth along the Y-direction relative to the DIN rail between the actuation position and a locking position. When the device carrier module is in the locking position and the locking element is in the second position, the DIN rail is clamped in the Y-direction between the first locking projection and the second locking projection, thus locking the device carrier module to the DIN rail.

The invention relates to an electrical DIN rail mounting device for installation in a DIN rail device arrangement of a switchgear, wherein the DIN rail mounting device has a housing which has DIN rail mounting elements on a DIN rail mounting side of the housing, with which the DIN rail mounting device can be mounted on a DIN rail of the electrical installation technology, wherein the DIN rail mounting device has at least one first receiving position accessible from the outside of the housing for the detachable receiving of a first electrical component, which has several component connections for electrically contacting respective contacts of the first electrical component received at the at least one first receiving position.

1. Name of this product design: Rail Socket Module (Brazilian Model). 2. Purpose of this design: for power transmission. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

A mounting rail is provided that includes a DIN rail and one or more heating cable channels. A channel defined by the DIN rail may include one of the heating cable channels. Heating cables may be installed in the heating cable channels using adhesive and / or heat transfer material to form an electronics heating module. The heating cables may be self-regulating heating cables. The mounting rail may include multiple heat transfer fins that transfer heat generated by the heating cables to environment surrounding the mounting rail. A terminal block may be mounted on the DIN rail and may supply electric power to the heating cables.

The invention relates to a relay (2) for mounting on a DIN rail (4), the relay comprising a base assembly (6) configured to be attached to the DIN rail, and a relay assembly (8) fixedly attached to the base assembly (6). The base assembly (6) comprises an engagement mechanism (10) for mounting the relay on the DIN rail (4), the engagement mechanism comprising a first engagement element (11) for engaging a first section (41) of the DIN rail (4) and a second engagement element (12) for engaging a second section (42) of the DIN rail (4). The first engagement element (11) is movably supported between an extended position and a retracted position, wherein the first engagement element (11) is biased to the extended position.

An automatic transfer switch (100) for automatically switching an electrical load between two power sources is provided. Two power cords (106) enter the ATS (A power and B power inputs) and one cord (109) exits the ATS (power out to the load). The ATS has indicators (107) located beneath a clear crenelated plastic lens (108) that also acts as the air inlets. The ATS (100) also has a communication portal (103) and a small push-button (104) used for inputting some local control commands directly to the ATS (100). The ATS (100) can be mounted on a DIN rail at a rack and avoids occupying rack shelves.

Two-part holder for accommodating several clamp-on current transformers (continuity testers), consisting of a holder (1) and a DIN rail holder (2), characterized in that the holder (1) is connected to the DIN rail holder (2) by means of at least two screws (5) and that the DIN rail holder (2) has a cuboid magnet (3) for attachment to metallic surfaces.