CN208461143U

CN208461143U - A kind of electric connector of electric interlock function

Info

Publication number: CN208461143U
Application number: CN201820791357.XU
Authority: CN
Inventors: 章明
Original assignee: SHENZHEN SUPERLINK CONNECTOR CO Ltd
Current assignee: SHENZHEN SUPERLINK CONNECTOR CO Ltd
Priority date: 2018-05-25
Filing date: 2018-05-25
Publication date: 2019-02-01
Anticipated expiration: 2028-05-25

Abstract

The utility model discloses a kind of electric connectors of electric interlock function, including a socket, and the plug to match each other with socket, the plug includes a plug body (1), it is provided with a male connector in the plug body (1), power supply public affairs needle, signal public affairs needle (2) and interlocking pipe (4) are incorporated in male connector；The socket includes a socket main body, power supply mother needle (7), signal mother needle (6) and interlocking signal needle are provided in socket main body (5), the male needle of power supply (3) faces power supply mother needle (7) setting, and the male needle of signal (2) faces signal mother needle (6) setting.The utility model increases two signal pins on socket, and during plug is inserted into socket, the order of connection of each function needle is that power pin and signal pin first connect, and last interlocking signal needle reconnects.When the connection of interlocking signal needle, 2 interlocking signal needles are just formed into a loop, i.e., expression connector, which has been fully inserted into a battery, to discharge.

Description

A kind of electric connector of electric interlock function

Technical field

The utility model relates to a kind of electric connectors, and in particular to a kind of electric connector of electric interlock function.

Background technique

The electric connector of the prior art does not have electric interlock function generally, can not avoid inserting when being not turned off power supply It pulls out connector and spark phenomenon occurs, do not play the effect for being preventive from possible trouble, security level is relatively low.

The electric connector of electric interlock function is applied in the interconnection of electric vehicle and electrical equipment and battery, and a kind of energy is needed Enough connectors easy to connect, safe and reliable.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of electric connectors of electric interlock function, have very Good security performance, effectively solves deficiency in the prior art.

The utility model is achieved through the following technical solutions: including a socket, and match each other with socket Plug, the plug include a plug body, are provided with a male connector in the plug body, and power supply public affairs are incorporated in male connector Needle, signal public affairs needle and interlocking pipe；

The socket includes a socket main body, is provided with power supply mother needle, signal mother needle and interlocking signal in socket main body Needle, the male needle of power supply face the setting of power supply mother's needle, and the male needle of signal faces the setting of signal mother's needle, and the interlocking pipe is just It is arranged against interlocking signal needle.

The male needle of the power supply is inserted in power supply mother's needle as a preferred technical solution,.

The male needle of the signal is inserted in signal mother's needle as a preferred technical solution,.

The interlocking pipe is inserted in interlocking signal needle as a preferred technical solution,.

The beneficial effects of the utility model are: the utility model increases two signal pins on socket, when plug is inserted into During socket, the order of connection of each function needle is that power pin and signal pin first connect, and last interlocking signal needle reconnects.When 2 interlocking signal needles are just formed into a loop when interlocking signal needle connects, i.e., expression connector, which has been fully inserted into a battery, to discharge.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the external structure schematic diagram of the plug of the utility model；

Fig. 2 is the external structure schematic diagram of the socket of the utility model；

Fig. 3 is the inner section schematic diagram of the plug of the utility model；

Fig. 4 is the internal interface schematic diagram of the socket of the utility model.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

As Figure 1-Figure 4, including a socket, and the plug to match each other with socket, plug include a plug body 1, a male connector is provided in the plug body 1, and power supply public affairs needle 3, signal public affairs needle 2 and interlocking pipe 4 are incorporated in male connector；It inserts Seat includes a socket main body 5, and power supply mother needle 7, signal mother needle 6 and interlocking signal needle 8 are provided in socket main body 5, and power supply is public Needle 3 faces the setting of power supply mother needle 7, and the male needle 2 of signal faces the setting of signal mother needle 6, and the interlocking pipe 4 faces interlocking signal Needle 8 is arranged.

The male needle 3 of power supply is inserted in power supply mother needle 7, and the male needle 2 of signal is inserted in signal mother needle 6, and interlocking pipe 4 is inserted in connection In lock signal needle 8.

The utility model increases two signal pins on socket.During plug is inserted into socket, the company of each function needle Connecing sequence is that power pin and signal pin first connect, and last interlocking signal needle reconnects.2 interlockings when the connection of interlocking signal needle Signal pin is just formed into a loop, i.e., expression connector, which has been fully inserted into a battery, to discharge.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of electric connector of electric interlock function, it is characterised in that: inserted including a socket, and with what socket matched each other Head, the plug include a plug body (1), are provided with a male connector in the plug body (1), are incorporated with power supply in male connector Public needle (3), signal public affairs needle (2) and interlocking pipe (4)；

The socket includes a socket main body (5), be provided in socket main body (5) power supply mother needle (7), signal mother needle (6) and Interlocking signal needle (8), the male needle of power supply (3) face power supply mother needle (7) setting, and the signal public affairs needle (2) faces signal Female needle (6) setting, the interlocking pipe (4) face interlocking signal needle (8) setting.

2. the electric connector of electric interlock function as described in claim 1, it is characterised in that: power supply public affairs needle (3) insertion In power supply mother needle (7).

3. the electric connector of electric interlock function as described in claim 1, it is characterised in that: signal public affairs needle (2) insertion In signal mother needle (6).

4. the electric connector of electric interlock function as described in claim 1, it is characterised in that: the interlocking pipe (4) is inserted in In interlocking signal needle (8).