CN203071289U

CN203071289U - Coding positioning type connection socket

Info

Publication number: CN203071289U
Application number: CN 201320028115
Authority: CN
Inventors: 周荣祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-17
Filing date: 2013-01-17
Publication date: 2013-07-17
Anticipated expiration: 2023-01-17

Abstract

The utility model belongs to the socket field and provides a coding positioning type connection socket. The coding positioning type connection socket comprises a socket. A back side of the socket comprises a live wire wiring point, a zero line wiring point and a grounding point. The live wire wiring point is connected to a live wire lead. The zero line wiring point is connected to a zero line lead. Two ends of the live wire lead of the socket are connected in series to a live wire. The zero line lead is connected in series to a zero line. A right side of the socket is provided with an encoder. The encoder is with a disc of an identification code or an elongated card. Encoding is added on the right side of the socket so as to determine a position where the each socket is connected to a power supply circuit. Simultaneously, the single wiring point on the back side of the socket is changed so as to connect one lead. Therefore, the socket and the connected line integrally form one part of the power supply circuit; usage of the power supply connection lead is reduced; maintenance can be completed without depending on a drawing.

Description

The gang socket of coding locate mode

Technical field

The utility model belongs to the socket field, particularly a kind of identification location structure of socket.

Background technology

Existing socket only is the connection middleware of electrical equipment electricity consumption connecting circuit power supply, need to use extra lead to link to each other with power supply circuits separately, and this connection connects the back because aesthetic problem is generally covered lead, thereby can not determine that lead is connected in the relative position of power supply circuits, cause like this connecting that lead increases, waste of electric energy, and need repairing and then rely on the circuit drawing when safeguarding strongly and just understood configuration.

Summary of the invention

The technical problems to be solved in the utility model provides a kind ofly can conveniently identify the socket of socket position, and is applied to many sockets under the grouping live wire situation and connects recognition structures.

Be achieved through the following technical solutions above-mentioned purpose:

The gang socket of coding locate mode, comprise a socket, the back side of described socket comprises live wire wiring point, zero line wiring point and earth point, described live wire wiring point is connected on the live wire lead-in wire, described zero line wiring point is connected on the zero line lead-in wire, and the two ends of the live wire lead-in wire of socket are serially connected on the live wire, and the zero line lead-in wire is serially connected on the zero line, the front of socket arranges an encoder, and described encoder is disk or the strip card of authentication code.

Further, a plurality of described sockets, live wire and zero line are formed a power stage group, and each socket is connected in parallel on respectively on live wire and the zero line and constitutes the loop, and described power stage group can be more than one group or one group.Socket between each power stage group is connected in different live wires, and is connected in simultaneously on the same zero line, is the cognizance code of inequality between each encoder.

The beneficial effects of the utility model are: at the positive identifier that increases of existing socket, encoder can be the card of rotatable disk or a strip, have different cognizance codes on disk and the card, to determine the relative position of each socket in circuit connects; Single power supply wiring point with the socket back side changes to connection one power supply connection lead-in wire simultaneously, socket can be directly connected in the circuit, and can be the connection lead-in wire that next electrical equipment gang socket provides power circuit, make the whole part that constitutes power supply circuits of socket and the circuit that is connected, reduce the use that power supply connects lead, can determine simultaneously the position relation between socket and the power supply circuits, in maintenance process, can not rely on drawing and still can finish.

Description of drawings

Fig. 1 is positioned at the johning knot composition at place, the socket back side for wiring point;

Fig. 2 is the structural representation of the encoder strip disk in socket front;

Fig. 3 is the structural representation of the encoder strip strip card in socket front.

Fig. 4 is wire connection structure figure of the present utility model.

Embodiment

Below in conjunction with accompanying drawing the utility model is further specified:

As shown in Figure 1, this novel described coding locate mode gang socket, comprise live wire wiring point, zero line wiring point and earth point at the back side of socket, comprise live wire wiring point L, zero line wiring point N and earth point PE, described live wire wiring point L is connected on the live wire lead-in wire 1, described zero line wiring point N is connected on the zero line lead-in wire 2, change to connection one power supply lead wire by the single power supply wiring point that the socket back side is usual, socket can be directly connected in the circuit by this lead-in wire, make the whole part that constitutes power supply circuits of socket and the circuit that is connected.

With reference to Fig. 2 and Fig. 3; the front of socket is provided with an encoder, and in order to identify each socket, described encoder preferably; be disk or the strip card of authentication code, identify the protection range that also should belong to originally novel with similar marking structure certainly.

Further, with reference to Fig. 4, the two ends of the live wire of described each socket of socket lead-in wire are serially connected on the live wire, and the zero line lead-in wire is serially connected on the zero line.Use above-mentioned socket, can form a power stage group by a plurality of sockets, live wire and zero line, each socket is connected in parallel on respectively on live wire and the zero line and constitutes the loop.The power stage group can be more than one group or one group.Below to using this novel socket to carry out connection description, Fig. 1 in the present embodiment has listed 3 groups of power stage group connection diagrams using 3 live wires, wherein as can be seen, the socket of each power stage group is connected on the different live wires, is connected in simultaneously on the same zero line.

In the present embodiment, socket between each power stage group uses A, B, C ... divide into groups, socket in peer then uses numeral 1,2,3 ... differentiate, for example, connect the socket of article one live wire (namely first group), it is designated C1, C2 ... the socket that connects second live wire (namely first group), it is designated B1, B2 ..., connecting the socket of the 3rd live wire (namely first group), it is designated A1, A2 ...

The above is not that this novel technical scope is imposed any restrictions, and all any modification, equivalent variations and modifications of above embodiment being done according to the utility model technical spirit all still belong in the scope of this novel technical scheme.

Claims

1. coding locate mode gang socket, comprise a socket, it is characterized in that: the back side of described socket comprises live wire wiring point, zero line wiring point and earth point, described live wire wiring point is connected on the live wire lead-in wire, described zero line wiring point is connected on the zero line lead-in wire, the two ends of the live wire lead-in wire of socket are serially connected on the live wire, and the zero line lead-in wire is serially connected on the zero line, and the front of socket arranges an encoder.

2. coding locate mode according to claim 1 gang socket is characterized in that: described encoder is disk or the strip card of authentication code.

3. coding locate mode according to claim 1 gang socket is characterized in that: a plurality of described sockets, live wire and zero line are formed a power stage group, and each socket is connected in parallel on respectively on live wire and the zero line and constitutes the loop.

4. coding locate mode according to claim 3 gang socket, it is characterized in that: in the time of more than the power stage group is one group, socket between each power stage group is connected in different live wires, and is connected in simultaneously on the same zero line, is the cognizance code of inequality between each encoder.