Wiring insulation seat

Abstract

Provided is a wiring insulation seat. Relates to the technical field of sockets. Through structural improvement, the wiring insulation seat is provided with a pair of wiring cavities, the upper cavity in the wiring cavity is provided with the second binding post, the second binding post is electrically connected with the first lead through the connecting sheet, and the first lead is electrically connected with the insertion core, so that the wiring mode is simplified, and the wiring efficiency is improved. And the length of the connecting line from the jack to the wiring insulating seat is shortened to 1 / 10 of the original length, so that the wire rod is saved, and the manufacturing and mounting cost is reduced. The single-piece wiring insulation seat adopts a mode of arranging a pair of second wiring terminals, so that the compact reasonability of the structure is improved, the occupied area is reduced, the wiring and line inspection space is increased, and the field operation is simplified and facilitated. The wiring insulation coordinate has the same serial number as the jack of the connected aviation socket, so that the wiring error rate can be reduced, and the construction wiring and fault checking time can be shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to socket technical field especially relates to a wiring insulation seat structure improvement. BACKGROUND

[0002] Heavy-duty connector, also known as HDC heavy-duty connector, aviation plug, can work in high temperature, high humidity, strong corrosive medium and vibration and other harsh environmental conditions, is widely used in construction machinery, textile machinery, packaging and printing machinery, tobacco machinery, robots, rail transit, hot runner, power, automation and other equipment that need to be connected electrically and signal, plays an important role in connecting.

[0003] Heavy-duty connector is mainly composed of plug core, pin, shell (including frame, upper shell and base) and accessories and other modules. The plug core is a key component in the heavy-duty connector, which usually forms an electrical module with the pin. The design and structure of the plug core are crucial to ensure good electrical connection. When the plug is inserted into the socket, the pins on the plug will contact the contact points of the plug core on the socket, forming a physical connection. As shown in Figure 19 The socket is installed on the side of the control cabinet, and the outer side is used for connecting with the plug, and the inner side extends into the control cabinet; the socket is installed in front of the control cabinet, and a plurality of plug cores on the socket are fixedly connected with cables, and then the cables are pulled into the control cabinet and electrically connected with the wiring terminals in the control cabinet. The wiring terminals are located near the top of the control cabinet, and the wiring terminals are connected with the wiring terminals at the top and the bottom. The wiring operation is very inconvenient. Therefore, it is urgent to develop a wiring insulation seat which is simple in wiring operation and improves the space utilization. UTILITY MODEL CONTENTS

[0004] The utility model provides a wiring insulation seat which is simple in wiring operation and improves the space utilization.

[0005] The technical scheme of the utility model is:

[0006] A wiring insulation seat is provided with a pair of wiring cavities; an upper cavity is arranged in the wiring cavity; a second wiring column is arranged in the upper cavity; the second wiring column is electrically connected with a first lead wire through a connecting piece; and the first lead wire is electrically connected with a plug core.

[0007] Specifically, a first wiring column is arranged between the first lead wire and the connecting piece.

[0008] A lower cavity which is matched with the first wiring column is arranged in the wiring insulation seat; and the lower cavity is communicated with the upper cavity.

[0009] Specifically, the connecting piece is in L-shaped structure in cross section.

[0010] Specific, the first wire and the connecting piece are provided with a first terminal post;

[0011] The lower cavity in the terminal insulating seat is adapted to the first terminal post, and the lower cavity is communicated with the upper cavity.

[0012] Specifically, the lower cavity is transversely arranged, and the first terminal post is transversely arranged in the lower cavity.

[0013] The side of the terminal insulating seat is provided with a first through hole for adjusting the pressing bolt of the first terminal post.

[0014] Specifically, the connecting piece is in a V-shaped structure, and the bottom is provided with an extension connecting area connected downwardly with the first terminal post.

[0015] Specifically, the lower cavity is vertically arranged and located at the side of the upper cavity; and the first terminal post is vertically arranged in the lower cavity.

[0016] The top of the terminal insulating seat is provided with a second through hole for adjusting the pressing bolt of the second terminal post.

[0017] Specifically, the cross section of the connecting piece is in a Z-shaped or a linear structure.

[0018] Specifically, the top of the terminal insulating seat is provided with a third through hole for adjusting the pressing bolt of the second terminal post.

[0019] Specifically, the tail side of the socket is provided with a pair of sliding grooves.

[0020] The terminal insulating seat is provided with a pair of positioning portions adapted to the sliding grooves, and the positioning portions are detachably clamped on the pair of sliding grooves.

[0021] Specifically, the positioning portion is a hook angle portion, and the top surface of the hook angle portion is a plane and is clamped in the sliding groove.

[0022] Specifically, the positioning portion is an arc-shaped convex portion, and the arc-shaped convex portion is clamped in the sliding groove.

[0023] The utility model discloses a terminal insulating seat through structure improvement, set up a pair of terminal cavities, and the upper cavity in the terminal cavity is provided with a second terminal post, and the second terminal post is electrically connected with the first wire through the connecting piece, and the first wire is electrically connected with the plug core, not only simplifies the wiring mode, and the length of the connecting line from the jack to the terminal insulating seat is shortened to 1 / 10 of the original, saves wire material, and reduces manufacturing and installation cost.

[0024] The single-piece wiring insulation seat adopts a pair of second wiring post setting mode, which not only improves the compact rationality of the structure, but also reduces the occupied area, increases the wiring and checking space, simplifies and facilitates the field operation. The wiring insulation seat is marked with the same serial number as the connected aviation socket jack, which can reduce the wiring error rate and shorten the construction wiring and fault checking time. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a wiring insulation seat three-dimensional structure schematic diagram Figure 1 ;

[0026] Figure 2 is a wiring insulation seat three-dimensional structure schematic diagram Figure 2 ;

[0027] Figure 3 is a plug core and plug pin connection state three-dimensional structure schematic diagram

[0028] Figure 4 is a wiring insulation seat wiring state three-dimensional structure schematic diagram

[0029] Figure 5 is a wiring insulation seat and socket connection state three-dimensional structure schematic diagram

[0030] Figure 6 is a heavy load connector socket three-dimensional structure schematic diagram Figure 1 ;

[0031] Figure 7 is a heavy load connector socket three-dimensional structure schematic diagram Figure 2 ;

[0032] Figure 8 is a connecting piece one end and second wiring post connection, the other end through the wire end positive and wire electrical connection

[0033] Figure 9 is a lower cavity and upper cavity side by side up and down setting structure schematic diagram

[0034] Figure 10 is a lower cavity and upper cavity side by side setting structure schematic diagram

[0035] Figure 11 is a connecting piece downward extension part bending state structure schematic diagram

[0036] Figure 12 is a positioning part for hook angle part setting structure schematic diagram

[0037] Figure 13 is a positioning part for arc convex part setting structure schematic diagram

[0038] Figure 14 is a iron sheet and magnet connection state structure schematic diagram

[0039] Figure 15 is a schematic view of a structure of an arc-shaped patch and a cylindrical magnet in a connected state;

[0040] Figure 16 is a schematic view of a structure of a connection between a wiring insulation seat and a socket through a connecting piece;

[0041] Figure 17 is a schematic view of a structure of a socket in an L-shaped structure Figure 1 ;

[0042] Figure 18 is a schematic view of a structure of a socket in an L-shaped structure Figure 2 ;

[0043] Figure 19 is a schematic view of a background technology wiring;

[0044] In the figure, 100 is a socket, 110 is a jack, 120 is a plug core, 121 is a plug pin, 130 is a sliding groove,

[0045] 200 is a wiring insulation seat, 210 is a positioning part, 211 is a hook angle part, 212 is an arc-shaped protruding part,

[0046] 300 is a wiring cavity, 310 is an upper cavity, 311 is a second wiring column, 320 is a lower cavity, 321 is a first wiring column,

[0047] 410 is an iron sheet, 420 is a magnet,

[0048] 510 is a concave shoulder, 511 is an arc-shaped patch, 520 is a cylindrical magnet. DETAILED DESCRIPTION

[0049] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0050] In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", "vertical", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0051] In the description of the utility model, it is to be explained that, unless another explicit provision and limitation, the term "installation", "connection", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication inside two elements.For the ordinary skilled in the art, the above-mentioned terms can be understood in the specific meaning in the utility model according to specific circumstances.

[0052] Reference is made below Figures 1-19 The utility model is described;

[0053] Example one:

[0054] As Figure 8 Indicated, heavy load connector socket 100 is detachably fixed on the cabinet, and the front side is provided with a plurality of jack holes 110, and the jack hole is provided with a detachable fixed connection plug core 120 for inserting with the plug pin 121 on the plug;

[0055] The socket 100 of the case can be in the following several ways, but not limited to the two:

[0056] As Figures 5-7 Indicated, the cross section of socket 100 is rectangular structure, which can be used for installing on the top of the cabinet;

[0057] As Figures 17-18 Indicated, the cross section of socket 100 is L-shaped structure, forming a corner, which can be used for installing on the side or bottom of the cabinet.The opposite surface of socket 100 and a plurality of jack holes 110 is provided with a hollow area, which is convenient for checking and installing internal connecting wires, and is covered by a cover.

[0058] The wiring insulation seat 200 is provided with a plurality of, respectively detachably fixed on the tail side of the socket 100;The wiring insulation seat 200 is provided with a pair of wiring cavities 300;The wiring cavity 300 is provided with an upper cavity 310, and the second wiring column 311 is arranged in the upper cavity 310;The second wiring column 311 is electrically connected with the first lead wire through the connecting sheet, and the first lead wire is electrically connected with the plug core 120;The second wiring column 311 is electrically connected with the internal components in the cabinet through the second lead wire.The connecting sheet is provided with a threaded hole for connecting adjacent wiring insulation seat 200.

[0059] The structure of wiring insulation seat 200 is expanded below;First, the structure of lower cavity 320 is listed and explained through example two and example three:

[0060] Example two:

[0061] The first lead wire and the connecting sheet are provided with a first wiring column 321;

[0062] The lower cavity 320 is transversely arranged, and the first terminal post 321 is transversely arranged in the lower cavity 320.

[0063] Figures 1-4 The lower cavity 320 is transversely arranged, and the first terminal post 321 is transversely arranged in the lower cavity 320.

[0064] The side of the terminal insulation base 200 is provided with a first through hole for adjusting the compression bolt of the first terminal post 321, as shown in Figure 12 The connecting piece is in a V-shaped structure, the top is in a horizontal structure, and is connected with the second terminal post; the bottom downward extension part is provided with a bending area and an extension connecting area connected in sequence, and the extension connecting area is connected with the extension connecting area of the first terminal post 321.

[0065] As shown in Figure 11 The width of the terminal insulation base 200 is further reduced; the connecting piece is in a V-shaped structure, the top is in a horizontal structure, and is connected with the second terminal post; the bottom downward extension part is provided with a bending area and an extension connecting area connected in sequence, and the extension connecting area is connected with the extension connecting area of the first terminal post 321.

[0066] Embodiment three:

[0067] The lower cavity 320 is vertically arranged at the side of the upper cavity 310; the first terminal post 321 is vertically arranged in the lower cavity 320.

[0068] The top of the terminal insulation base 200 is provided with a second through hole for adjusting the compression bolt of the first terminal post 321, as shown in Figure 9 , 10 .

[0069] The top of the terminal insulation base 200 is provided with a third through hole for adjusting the compression bolt of the second terminal post 311.

[0070] As shown in Figure 9 The connecting piece is in a Z-shaped structure.

[0071] As shown in Figure 10 The connecting piece is in a V-shaped structure.

[0072] Through embodiment four and embodiment eight, the connecting structure of the terminal insulation base 200 and the socket 100 is illustrated:

[0073] Embodiment four

[0074] The tail side of the socket 100 is provided with a pair of sliding grooves 130.

[0075] The terminal insulation base 200 is provided with a pair of positioning parts 210 matched with the sliding grooves 130, and the positioning parts 210 can be detachably clamped on the pair of sliding grooves 130.

[0076] The positioning part 210 is a hook angle part 211, the top surface of which is a plane, and the hook angle part 211 is clamped into the sliding groove 130, as shown in Figure 10

[0077] Embodiment five

[0078] The positioning part 210 is an arc-shaped protruding part 212, and the arc-shaped protruding part 212 is clamped into the sliding groove 130, as shown in Figure 12

[0079] In the present case, the two ends of the socket 100 tail side are respectively provided with an integrally formed baffle, and after a plurality of wiring insulating bases 200 are clamped into the sliding grooves 130 in sequence, the baffle at the two ends limits the horizontal sliding of the wiring insulating bases 200.

[0080] Embodiment six

[0081] In addition to the connection mode of the positioning part 210 and the pair of sliding grooves 130, the following connection mode can also be used:

[0082] As shown in Figure 14 , the bottom section of the wiring insulating base 200 is in a rectangular structure, and an iron sheet 410 is fixedly connected inside; the inner side wall of the socket 100 is provided with a magnet 420 corresponding to the iron sheet 410, and in the present embodiment, the iron sheet 410 and the magnet 420 are respectively provided with a pair, and they are fixedly connected through magnetism.

[0083] Further optimization, the inner side wall of the socket 100 is provided with a plurality of sliding grooves, and the outer side surface of the bottom of the wiring insulating base 200 is provided with an arc-shaped protrusion matched with the sliding groove, and after the arc-shaped protrusion is inserted into the sliding groove, it is locked through magnetic force.

[0084] Embodiment seven

[0085] As shown in Figure 15 , the wiring insulating base 200 is provided with a concave shoulder 510, the concave shoulder 510 is provided with an arc-shaped patch 511, and the top of the socket 100 is provided with a cylindrical magnet 520, and the top of the socket 100 is in a vertical state, and after being clamped into the concave shoulder 510, it is positioned and locked through magnetic force.

[0086] Embodiment eight

[0087] As shown in Figure 16 , the top of the socket 100 is in a vertical state, the bottom of the wiring insulating base 200 is provided with a vertical arm extending vertically downward, the side of the vertical arm is provided with a concave shoulder 510, and after the top of the socket 100 is inserted into the concave shoulder 510, each wiring insulating base 200 and the socket 100 are detachably fixedly connected through a connecting piece.

[0088] For the content disclosed in the present case, the following points need to be explained:

[0089] ​​(1), the disclosed embodiment of the present case only involves the structure involved in the disclosed embodiment of the present case, and other structures can be referred to the general design;

[0090] (2), in the case of no conflict, the disclosed embodiments and the features in the embodiments can be combined to obtain new embodiments;

[0091] The above is only a specific embodiment disclosed in the present case, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A wiring insulator, characterized in that, A pair of wiring cavities (300) are provided; an upper cavity (310) is provided inside the wiring cavity (300), and a second terminal (311) is provided inside the upper cavity (310). The second terminal (311) is electrically connected to a first wire through a connecting piece, and the first wire is electrically connected to a plug (120).

2. The wiring insulation base according to claim 1, characterized in that, The connecting piece has an L-shaped cross-section.

3. A wiring insulation base according to claim 1, characterized in that, A first terminal block (321) is provided between the first conductor and the connecting piece. The wiring insulation base (200) is provided with a lower cavity (320) adapted to the first terminal (321), and the lower cavity (320) is connected to the upper cavity (310).

4. A wiring insulation base according to claim 3, characterized in that, The lower cavity (320) is arranged laterally, and the first terminal (321) is arranged laterally inside the lower cavity (320); The side of the wiring insulation base (200) is provided with a first through hole for adjusting the clamping bolt of the first terminal (321).

5. A wiring insulation base according to claim 1, characterized in that, The connecting piece has a V-shaped structure and an extended connection area at the bottom that connects downward to the first terminal (321).

6. A wiring insulation base according to claim 3, characterized in that, The lower cavity (320) is vertically arranged and located on the side of the upper cavity (310); the first terminal (321) is vertically arranged inside the lower cavity (320); The top of the wiring insulation base (200) is provided with a second through hole for adjusting the clamping bolt of the first terminal (321).

7. A wiring insulation base according to claim 1, characterized in that, The connecting piece has a Z-shaped or straight cross-section.

8. A wiring insulation base according to claim 1, characterized in that, The top of the wiring insulation base (200) is provided with a third through hole for adjusting the clamping bolt of the second terminal (311).

9. A wiring insulation base according to claim 1, characterized in that, The socket (100) has a pair of sliding grooves (130) on its rear side; The wiring insulation base (200) is provided with a pair of positioning parts (210) that are adapted to the slide groove (130), and the positioning parts (210) are detachably locked onto the pair of slide grooves (130).

10. A wiring insulator according to claim 9, characterized in that, The positioning part (210) is a hook part (211), the top surface of which is a plane and is inserted into the slide groove (130).

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