CN201741864U

CN201741864U - Two-core socket

Info

Publication number: CN201741864U
Application number: CN2009202623317U
Authority: CN
Inventors: 陈忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-30
Filing date: 2009-12-30
Publication date: 2011-02-09
Anticipated expiration: 2019-12-30

Abstract

The utility model provides a two-core socket, comprising a body. The back of the body is provided with a through hole, and a containing groove is arranged in the body. The containing groove contains a first conductive terminal and a second conductive terminal, and the first conductive terminal and the second conductive terminal pass through the through hole of the back of the body by the containing groove and then are respectively fixedly and correspondingly connected with a first conductive connecting piece and a second conductive connecting piece in the back of the body. The body is provided with an elastic positioning buckling piece, and the first conductive connecting piece and the second conductive connecting piece are in removable connection with the first conductive terminal and the second conductive terminal. The back of the body is provided with a clipping piece for clipping the two-core socket on other electric connectors. The two-core socket with the structure can be convenient to replace the needed conductive terminal or conductive connecting piece. As back of the body is provided with the clipping piece for clipping the two-core socket on other electric connectors, the socket is conveniently connected with other electric connectors.

Description

A kind of two core sockets

Technical field

The present invention relates to a kind of electric connector, especially a kind of two core sockets with two conducting terminals.

Background technology

Three traditional terminal sockets mainly comprise body, are provided with holding tank in the body, accommodate first conducting terminal and second conducting terminal and the 3rd terminal.First conducting terminal and second conducting terminal and the 3rd terminal are by the aperture of holding tank by the body behind during assembling, again with the welding or riveted way in the back side of body with link together with first guide-joining plate, second guide-joining plate, the 3rd guide-joining plate respectively so that first conducting terminal reaches corresponding connection plug with the power supply signal that second conducting terminal and the 3rd conducting terminal are received.

But these kind three terminal socket essence are only used two conducting terminal power supplies, so cause three terminal sockets waste material on making of this kind structure, most existing two core sockets, often adopt from the mode of redesign, all neither identical from the apparent size of socket to internal structure with before three terminals, cause existing connector can't continue to use, caused waste.

And, three terminal sockets of this kind structure, what it generally adopted is that integral forming process completes, its conducting terminal and guide-joining plate all are fixedly connected, the just necessary whole replacing of its terminal damage of the socket of this kind structure in case this just means, and be not provided with on it and be used for the connector that is connected with other electric connectors, its use is not very convenient.

The utility model content

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of two core sockets simple and reliable for structure are provided.

A kind of two core sockets, it comprises: body, this body back side is provided with through hole, be provided with holding tank in the body, this holding tank contains first conducting terminal and second conducting terminal, this first conducting terminal and second conducting terminal are by the through hole of holding tank by the body behind, again with fixedly connected mode in the back side of body with respectively with first guide-joining plate, second guide-joining plate is corresponding to be connected, described body, the apparent size of holding tank is consistent with existing three terminal sockets, described first conducting terminal is corresponding with existing connection plug jack position with second conducting terminal, the elastic positioning card firmware is set on the described body, described first guide-joining plate, second guide-joining plate and described first, second conducting terminal removably connects, and the described body back side is provided with and is used for the clamping piece of this two cores socket clip on other electric connectors.

This two cores socket adopts two conducting terminals, comparing existing three terminal sockets provides cost savings and assembles convenient, and described body, the apparent size of holding tank is consistent with existing three terminal sockets, described first conducting terminal is corresponding with second conducting terminal and existing connection plug jack position to make this kind two core sockets that excellent adaptability be arranged, described first guide-joining plate, second guide-joining plate and described first, second conducting terminal removably connects, can change needed conducting terminal or guide-joining plate easily, be used for the clamping piece of this two cores socket clip on other electric connectors can be connected this socket easily with other electric connectors by being provided with at the body back side.

Further, tell first guide-joining plate, second guide-joining plate in the mode that is threaded respectively with first conducting terminal with second conducting terminal is corresponding is connected.

The holding tank that is used to hold conducting terminal on the described body is D font or 8 fonts or hexagon or polygon or quincunx.

Further, described body also comprises the body front panel that cooperates with connection plug and is arranged on the cover plate of body bottom that described through hole is arranged on this cover plate.

Further, described first, second conducting terminal is single-piece terminal or terminals of a unit block, and the part that described terminal is used for pegging graft with plug is cylinder or prismatic.

Further, on the described body elastic positioning card or fixing hole are set.

Further, described clamping piece is that the cross section is criss-cross clipping block.

A kind of two core sockets that the utility model provides, by adopting two conducting terminals, comparing existing three terminal sockets provides cost savings and assembles convenient, and the apparent size of described body, holding tank is consistent with existing three terminal sockets, and described first conducting terminal is corresponding with second conducting terminal and existing connection plug jack position to make this kind two core sockets that excellent adaptability be arranged.

Described first guide-joining plate, second guide-joining plate and described first, second conducting terminal removably connect, can change needed conducting terminal or guide-joining plate easily, be used for the clamping piece of this two cores socket clip on other electric connectors can be connected this socket easily with other electric connectors by being provided with at the body back side.

Description of drawings

Fig. 1 is the structural representation of analysing and observe of a kind of execution mode of the utility model;

Fig. 2 is the structural representation of the solid of a kind of execution mode of the utility model;

Fig. 3 is the structural representation of another angle solid of a kind of execution mode of the utility model;

Fig. 4 is the side-looking structural representation of a kind of execution mode of the utility model;

Fig. 5 is the side-looking structural representation of another execution mode of the utility model;

Fig. 6 is the side-looking structural representation of another execution mode of the utility model.

Embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

Please referring to Figure of description Fig. 1 to Fig. 6, a kind of two core sockets that the utility model provides, it comprises: body 1, this body 1 back side is provided with through hole (not shown), be provided with holding tank 13 in the body 1, this holding tank 13 contains first conducting terminal 2 and second conducting terminal 3, this first conducting terminal 2 and second conducting terminal 3 are by the through hole of holding tank 13 by body 1 behind, again with fixedly connected mode in the back side of body 1 with respectively with first guide-joining plate 4,5 corresponding connections of second guide-joining plate, described body 1, the apparent size of holding tank 13 is consistent with existing three terminal sockets, and described first conducting terminal 2 is corresponding with existing connection plug jack position with second conducting terminal 3.On the described body 1 elastic positioning card firmware 12 is set, described first guide-joining plate 4, second guide-joining plate 5 removably connect with described first, second conducting terminal 2,3, and described body 1 back side is provided with and is used for the clamping piece 6 of this two cores socket clip on other electric connectors.

This two cores socket adopts two conducting terminals, comparing existing three terminal sockets provides cost savings and assembles convenient, and the apparent size of described body 1, holding tank 13 is consistent with existing three terminal sockets, and corresponding this kind two core sockets that make with existing connection plug jack position of described first conducting terminal 2 and second conducting terminal 3 have excellent adaptability.Described first guide-joining plate 4, second guide-joining plate 5 removably connect with described first, second conducting terminal 2,3, can change needed conducting terminal or guide-joining plate easily, be used for the clamping piece 6 of this two cores socket clip on other electric connectors can be connected this socket easily with other electric connectors by being provided with at the body back side.

In this embodiment, first guide-joining plate 4 of telling, 5 welderings of second guide-joining plate are connected with first conducting terminal 2 and second conducting terminal, 3 correspondences respectively in the mode that is threaded.

The holding tank 13 that is used to hold conducting terminal on the described body 1 is D font or 8 fonts or hexagon or polygon or quincunx.

In this embodiment, described body 1 also comprises body front panel 14 that cooperates with connection plug and the cover plate 15 that is arranged on body 1 bottom, and described through hole 12 is arranged on this cover plate.

In this embodiment, described first, second conducting terminal 2,3 is single-piece terminal or terminals of a unit block, and the part that described terminal is used for pegging graft with plug is cylinder or prismatic.

In this embodiment, on the described body 1 elastic positioning card or fixing hole are set.

In this embodiment, it is two elastic cards that elastic positioning card firmware 12 is set on the described body 1, and described clamping piece 6 is criss-cross clipping block for the cross section.

To shown in Figure 5, wherein the difference of three embodiments has been to adopt the guide-joining plate of different structure as Fig. 4.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.

Claims

1. core socket, it comprises: body, this body back side is provided with through hole, be provided with holding tank in the body, it is characterized in that, this holding tank contains first conducting terminal and second conducting terminal, this first conducting terminal and second conducting terminal are by the through hole of holding tank by the body behind, again with fixedly connected mode in the back side of body with respectively with first guide-joining plate, second guide-joining plate is corresponding to be connected, described body, the apparent size of holding tank is consistent with existing three terminal sockets, described first conducting terminal is corresponding with existing connection plug jack position with second conducting terminal, the elastic positioning card firmware is set on the described body, described first guide-joining plate, second guide-joining plate and described first, second conducting terminal removably connects, and the described body back side is provided with and is used for the clamping piece of this two cores socket clip on other electric connectors.

2. two core sockets according to claim 1 is characterized in that, first guide-joining plate of telling, second guide-joining plate are connected with second conducting terminal is corresponding with first conducting terminal respectively in the mode that is threaded.

3. two core sockets according to claim 2 is characterized in that, the holding tank that is used to hold conducting terminal on the described body is D font or 8 fonts or hexagon or polygon or quincunx.

4. two core sockets according to claim 3 is characterized in that, described body also comprises the body front panel that cooperates with connection plug and be arranged on the cover plate of body bottom that described through hole is arranged on this cover plate.

5. two core sockets according to claim 4 is characterized in that: described first, second conducting terminal is single-piece terminal or terminals of a unit block, and the part that described terminal is used for pegging graft with plug is cylinder or prismatic.

6. two core sockets according to claim 4 is characterized in that: elastic positioning card or fixing hole are set on the described body.

7. two core sockets according to claim 4 is characterized in that: described clamping piece is that the cross section is criss-cross clipping block.