Internal structure of European style square socket

Abstract

The utility model discloses an internal structure of a European style square socket, comprising a plurality of plastic connecting pieces and two bending metal groups which are arranged in the square socket, the bending metal groups are relatively independently arranged and are respectively used for connecting a zero line and a live line of a conducting wire; the plurality of plastic connecting pieces are combined to form a mounting cavity for mounting the bent metal group, the bent metal group is relatively independently mounted in the mounting cavity, and electronic gaps of the bent metal group are separated through the plastic connecting pieces. According to the utility model, the structure is simple, the bending mode corresponds to each end face of the socket, the number of wires is reduced, the internal space can be better utilized, the bending mode can be used for rapid production and manufacturing, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of square sockets, in particular to an internal structure of a European-style square socket. Background Art

[0002] European square sockets, as the name suggests, are sockets that are square in shape and conform to European electrical standards.

[0003] However, the structure of the live wire and neutral wire metal sheets inside the European square socket is complex, and the live wire metal sheets are independently set, and the neutral wire metal sheets are also independently set. This results in the live wire and neutral wire on each end face being independent, requiring multiple sets of wiring, affecting the use of internal space. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an internal structure of a European-style square socket, in which all the live wire metal sheets on the live wire metal group are connected together, and all the neutral wire metal sheets on the neutral wire metal group are also connected together, and are bent to correspond to each end face of the socket, so as to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized through the following technical scheme: an internal structure of a European-style square socket, comprising a plurality of plastic connectors and two groups of bent metal groups arranged inside the square socket, the bent metal groups being arranged relatively independently and respectively used to connect the neutral wire and the live wire of the conductor, a plurality of plastic connectors being combined to form an installation chamber for installing the bent metal groups, the bent metal groups being relatively independently installed in the installation chamber, and the electronic gaps of the bent metal groups being separated by the plastic connectors.

[0006] As a preferred technical solution, the bent metal groups are respectively a neutral wire metal group and a live wire metal group, the neutral wire metal group and the live wire metal group respectively correspond to the neutral wire and the live wire of the connecting wire, and the neutral wire metal group and the live wire metal group are relatively independently arranged.

[0007] As a preferred technical solution, the bent metal groups are each formed by bending three metal sheets and then butt-welding them.

[0008] As a preferred technical solution, each end of the bent metal group is bent to form a slot for inserting the plug blade on the plug, and the slot is arranged opposite to the plug hole on the end surface of the square socket.

[0009] As a preferred technical solution, the neutral wire metal group includes a first neutral wire metal sheet, a second neutral wire metal sheet and a third neutral wire metal sheet. The first neutral wire metal sheet and the second neutral wire metal sheet have the same structure and are connected to each other into a metal whole by butt welding. The third neutral wire metal sheet is installed on one side of the second neutral wire metal sheet and is used to connect the neutral wire of the power line. The first neutral wire metal sheet, the second neutral wire metal sheet and the third neutral wire metal sheet are respectively provided with butt welding points for connecting the metal sheets.

[0010] As a preferred technical solution, the live wire metal group includes a first live wire metal sheet, a second live wire metal sheet and a third live wire metal sheet. The first live wire metal sheet and the second live wire metal sheet have the same structure and are connected to each other into a metal whole by butt welding. The third live wire metal sheet is installed on one side of the second live wire metal sheet, and the first live wire metal sheet, the second live wire metal sheet and the third live wire metal sheet are respectively provided with butt welding points for connecting the metal sheets.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, the live wire metal sheets on the live wire metal group are all connected together, the neutral wire metal sheets on the neutral wire metal group are also all connected together, and they correspond to the various end faces of the socket by bending, reducing the amount of wiring, making better use of the internal space, and can be quickly produced and manufactured by bending, reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model after removing a part of the plastic connecting parts;

[0015] Figure 3 This is a schematic diagram of the installation structure of the live wire metal group and the neutral wire metal group in the utility model;

[0016] Figure 4 It is a structural schematic diagram of the fire wire metal group in the utility model;

[0017] Figure 5 It is a structural schematic diagram of the neutral wire metal group in the utility model.

[0018] Among them, 1. Plastic connector; 2. Live wire metal group; 3. Neutral wire metal group; 4. First live wire metal sheet; 5. Second live wire metal sheet; 6. Third live wire metal sheet; 7. First neutral wire metal sheet; 8. Second neutral wire metal sheet; 9. Third neutral wire metal sheet. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the internal structure of a European square socket of the utility model includes multiple plastic connectors 1 and two groups of bent metal groups arranged inside the square socket, the bent metal groups are relatively independently arranged and are respectively used to connect the neutral wire and the live wire of the wire, and the multiple plastic connectors 1 are combined to form an installation chamber for installing the bent metal groups, the bent metal groups are relatively independently installed in the installation chamber, and the electronic gap of the bent metal groups is separated by the plastic connectors 1.

[0023] In this embodiment, the bent metal groups are respectively a neutral wire metal group 3 and a live wire metal group 2, the neutral wire metal group 3 and the live wire metal group 2 respectively correspond to the neutral wire and the live wire of the connecting wire, and the neutral wire metal group 3 and the live wire metal group 2 are relatively independently arranged.

[0024] In this embodiment, the bent metal groups are all formed by bending three metal sheets and then butt-welding them; among them, two groups of bent metal groups are connected by three groups of plastic parts at the front end, middle end and rear end. If the rear end plastic connector is replaced, space for placing functional components can be formed.

[0025] In this embodiment, each end of the bent metal group is bent to form a slot for inserting the plug blade on the plug, and the slot is arranged opposite to the plug hole on the end surface of the square socket.

[0026] In this embodiment, the neutral wire metal group 3 includes a first neutral wire metal sheet 7, a second neutral wire metal sheet 8 and a third neutral wire metal sheet 9. The first neutral wire metal sheet 7 and the second neutral wire metal sheet 8 have the same structure and are connected to each other into a metal whole by welding. The third neutral wire metal sheet 9 is installed on one side of the second neutral wire metal sheet 8 and is used to connect the neutral wire of the power line. The first neutral wire metal sheet 7, the second neutral wire metal sheet 8 and the third neutral wire metal sheet 9 are respectively provided with welding points for connecting the metal sheets.

[0027] In this embodiment, the live wire metal group 2 includes a first live wire metal sheet 4, a second live wire metal sheet 5 and a third live wire metal sheet 6. The first live wire metal sheet 4 and the second live wire metal sheet 5 have the same structure and are connected to each other into a metal whole by butt welding. The third live wire metal sheet 6 is installed on one side of the second live wire metal sheet 5. The first live wire metal sheet 4, the second live wire metal sheet 5 and the third live wire metal sheet 6 are respectively provided with butt welding points for connecting the metal sheets.

[0028] The first neutral wire metal sheet, the second neutral wire metal sheet, the first live wire metal sheet and the second live wire metal sheet have the same structure, and the ends of the first neutral wire metal sheet, the second neutral wire metal sheet, the first live wire metal sheet and the second live wire metal sheet are all bent to form slots;

[0029] The slot at the end of the neutral wire metal group is 90 degrees perpendicular to the slot at the end of the adjacent live wire metal group, so that the direction of the socket on each side is 90 degrees to the direction of the adjacent slot, ensuring that the wires and plugs will not interfere with each other when the socket is in use, affecting use.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. An internal structure of a European square socket, characterized in that: The invention comprises a plurality of plastic connectors (1) and two groups of bent metal groups arranged inside a square socket, wherein the bent metal groups are arranged relatively independently and are respectively used to connect a neutral line and a live line of a conductor, wherein the plurality of plastic connectors (1) are combined to form an installation chamber for installing the bent metal groups, wherein the bent metal groups are relatively independently installed in the installation chamber, and an electronic gap of the bent metal groups is separated by the plastic connectors (1).

2. The internal structure of the European square socket according to claim 1, characterized in that: The bent metal groups are respectively a neutral wire metal group (3) and a live wire metal group (2); the neutral wire metal group (3) and the live wire metal group (2) respectively correspond to the neutral wire and the live wire of the connecting wire; the neutral wire metal group (3) and the live wire metal group (2) are relatively independently arranged.

3. The internal structure of the European square socket according to claim 1 is characterized in that: The bent metal groups are each formed by bending three metal sheets and then butt-welding them.

4. The internal structure of the European square socket according to claim 1, characterized in that: Each end of the bent metal group is bent to form a slot for inserting the plug piece on the plug, and the slot is arranged opposite to the plug hole on the end surface of the square socket.

5. The internal structure of the European square socket according to claim 2, characterized in that: The neutral wire metal group (3) comprises a first neutral wire metal sheet (7), a second neutral wire metal sheet (8) and a third neutral wire metal sheet (9); the first neutral wire metal sheet (7) and the second neutral wire metal sheet (8) have the same structure and are connected to each other by welding to form a metal whole; the third neutral wire metal sheet (9) is installed on one side of the second neutral wire metal sheet (8) and is used to connect the neutral wire of the power line; and the first neutral wire metal sheet (7), the second neutral wire metal sheet (8) and the third neutral wire metal sheet (9) are respectively provided with welding points for connecting the metal sheets.

6. The internal structure of the European square socket according to claim 2, characterized in that: The live wire metal group (2) comprises a first live wire metal sheet (4), a second live wire metal sheet (5) and a third live wire metal sheet (6); the first live wire metal sheet (4) and the second live wire metal sheet (5) have the same structure and are connected to each other by butt welding to form a metal whole; the third live wire metal sheet (6) is installed on one side of the second live wire metal sheet (5); and the first live wire metal sheet (4), the second live wire metal sheet (5) and the third live wire metal sheet (6) are respectively provided with butt welding points for connecting the metal sheets.

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