CN207753243U - A kind of plug and socket for circuit connection - Google Patents

Abstract

The utility model is related to a kind of plug and socket more particularly to a kind of plug and sockets for circuit connection；The socket includes jack body；One end of the jack body is equipped with the accommodating chamber for accommodating plug；The side wall of the accommodating chamber is equipped with first and fixes protrusion；This socket structure is simple, easy to use, can firmly be fixedly connected with matched plug very much.

Description

A kind of plug and socket for circuit connection

Technical field

The utility model is related to a kind of plug and socket more particularly to a kind of plug and sockets for circuit connection.

Background technology

Medical Devices are required for linking up all parts by circuit greatly.During coupling circuit, Hen Duoshi Time needs to link up twolink.Existing associated linkages, structure is more complex, and after linking up, not right and wrong It is often firm, twolink will be separated by larger power.

Utility model content

In order to make up the defect of the above-mentioned prior art, the purpose of this utility model is to provide a kind of simple in structure, connection side Just and the plug and socket for circuit connection not easily to fall off.

In order to achieve the above objectives, the technical solution of the utility model is：

A kind of socket for circuit connection, including jack body；One end of the jack body is equipped with slotting for accommodating The accommodating chamber of head；The side wall of the accommodating chamber is equipped with first and fixes protrusion.

Above-mentioned socket, it is simple in structure, it especially is equipped with the accommodating chamber for accommodating plug in one end of jack body, and The side wall of the accommodating chamber is equipped with first and fixes protrusion, and the other end has circuit with regard to connection certainly；Coordinate when with the plug to match In use, only need to plug be inserted into accommodating chamber, fixing raised first pushed through in accommodating chamber by the second of plug fixes protrusion i.e. Can, using being convenient to, in the case where first fixes protrusion and second fixes raised role, plug and socket will not easily It can detach.

Further, in order to simplify structure, and also to can couple firm, the accommodating chamber includes two mutually flat Capable smooth side wall and two circular arc side walls being smoothly connected with two smooth side walls respectively；Described first fixes of protrusion Number is two, is respectively fixedly arranged on a smooth side wall.

Further, when plug is inserted into accommodating chamber, the second fixing protrusion slips over the first fixing protrusion for convenience, described First radian for fixing protrusion is 30 °~75 °.

Further, in order to facilitate the electric connection of socket and plug, the bottom of the accommodating chamber set there are two and plug The jack of electric connection.

Further, when plug is inserted into the accommodating chamber of socket, easily the two is fixed together in order to add, it is described The length of first fixing protrusion is equal with the distance between the center of two jacks.

Further, when coupling circuit into socket, in order to avoid mutually being wound between circuit, the jack body The other end is equipped with separated time block；The both sides of the separated time block are respectively equipped with a limiting groove.

The utility model additionally provides a kind of plug for circuit connection, including header body；The header body One end is equipped with shape and the above-mentioned matched coupling head of accommodating chamber；The side of the coupling head is equipped with to be fixed with above-mentioned first Protrusion matched second fixes protrusion.

Certainly, the other end connection of header body has circuit.

The utility model is further described in the following with reference to the drawings and specific embodiments.

Description of the drawings

Fig. 1 is a kind of one of structural schematic diagram of socket for circuit connection of the utility model；

Fig. 2 is a kind of second structural representation of socket for circuit connection of the utility model；

Fig. 3 is a kind of sectional view of socket for circuit connection of the utility model；

Fig. 4 is a kind of structural schematic diagram of plug for circuit connection of the utility model.

Specific implementation mode

In order to more fully understand the technology contents of the utility model, with reference to specific embodiment to the skill of the utility model Art scheme is further described and illustrates, but not limited to this.

As shown in FIG. 1 to 3, a kind of socket for circuit connection, including jack body 10；One end of jack body 10 Equipped with the accommodating chamber 20 for accommodating plug, other end connection has circuit 30.

Specifically, accommodating chamber 20 include two smooth side walls 21 being mutually parallel and two respectively with two smooth side walls The 21 circular arc side walls 22 being smoothly connected, and bottom sets that there are two the jacks 23 that are electrically connected with plug；In two smooth side walls 21 It is each provided with one first and fixes protrusion 24.

Further, in other embodiments, the first radian for fixing protrusion 24 is 30 °~75 °.

Further, in other embodiments, between the length and the center of two jacks 23 of the first fixing protrusion 24 Apart from equal.

Further, in other embodiments, the other end of jack body 10 is equipped with separated time block 40；The both sides of separated time block 40 It is respectively equipped with a limiting groove.

As shown in figure 4, the utility model additionally provides a kind of plug for circuit connection, including header body 50；It inserts One end of head ontology 50 is equipped with shape and above-mentioned 20 matched coupling head 51 of accommodating chamber, and the other end couples circuit 30；Connection First 51 side is equipped with fixes convex 24 matched second fixing protrusions 52 with above-mentioned first.

In summary：Above-mentioned socket, it is simple in structure, especially it is equipped in one end of jack body 10 for accommodating plug Accommodating chamber 20, and two smooth side walls 21 of accommodating chamber 20 be equipped with first fix protrusion 24；The header body 50 of above-mentioned plug One end be equipped with shape and above-mentioned 20 matched coupling head 51 of accommodating chamber, the side of coupling head 51 be equipped with fixed with first it is convex It plays 24 matched second and fixes protrusion 52, end face is equipped with and 23 matched contact pin 53 of jack；The socket of above structure and insert When head is used cooperatively, the coupling head 51 of plug need to be only inserted into accommodating chamber 20, and contact pin 53 is inserted into jack 23, and second is fixed What protrusion 52 pushed through in accommodating chamber 20 first fixes protrusion 24, and using being convenient to, protrusion 24 and the are fixed first Under the action of two fix protrusion 52, plug and socket will will not detach easily.

The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand, But the embodiment for not representing the utility model is only limitted to this, and any technology done according to the utility model extends or recreation, Protected by the utility model.The scope of protection of the utility model is subject to claims.

Claims (5)

1. a kind of socket for circuit connection, it is characterised in that：Including jack body；One end of the jack body, which is equipped with, to be used In the accommodating chamber for accommodating plug；The side wall of the accommodating chamber is equipped with first and fixes protrusion；The accommodating chamber includes two mutually flat Capable smooth side wall and two circular arc side walls being smoothly connected with two smooth side walls respectively；Described first fixes of protrusion Number is two, is respectively fixedly arranged on a smooth side wall；Described first radian for fixing protrusion is 30 °~75 °.

2. the socket according to claim 1 for circuit connection, it is characterised in that：The bottom of the accommodating chamber is equipped with two A jack being electrically connected with plug.

3. the socket according to claim 2 for circuit connection, it is characterised in that：Described first fixes the length of protrusion The distance between the center of two jacks is equal.

4. the socket according to claim 1 for circuit connection, it is characterised in that：The other end of the jack body is set There is separated time block；The both sides of the separated time block are respectively equipped with a limiting groove.

5. a kind of plug for circuit connection, it is characterised in that：Including header body；One end of the header body is equipped with shape Shape and the matched coupling head of Claims 1 to 4 any one of them accommodating chamber；The side of the coupling head is equipped with and is wanted with right It asks 1~4 any one of them first to fix protrusion matched second and fixes protrusion.