CN205790525U - Blooking-hanging type two or three inserts five spring hole scoket plugs - Google Patents

Abstract

This utility model provides a kind of blooking-hanging type two or three and inserts five spring hole scoket plugs, including socket and plug, wherein: socket includes base and cover plate, circumferentially-spaced on base is distributed many group conducting contact groups, often group conducting contact group includes the orthogonal conducting contact of at least two, cover plate is covered on base, the center of cover plate offers centre pilot groove, the center connection center hub of centre pilot groove, the surrounding of centre pilot groove offers multiple corresponding gathering sill respectively, each corresponding gathering sill is corresponding to the position of each conducting contact, corresponding gathering sill extends along the length direction of conducting contact respectively, mutually converge connection corresponding to adjacent two the corresponding gathering sills in same group of conducting contact group and form corresponding jack in connectivity part；Plug is provided with multiple conductive insert, and each conductive insert is provided with conduction enlarged footing.This utility model solves loose contact after plugs and sockets life-time service, the problem such as easy to fall off, and avoids electric shock potential danger.

Description

Blooking-hanging type two or three inserts five spring hole scoket plugs

Technical field

This utility model relates to socket plug, inserts five spring hole scoket plugs particularly to a kind of blooking-hanging type two or three.

Background technology

At present, known plug construction is to be made up of two exposed (or three) metallic conduction inserted sheet, insulation crusts etc., Socket is then made up of the insulator foot having holes (or three holes) and metal contact etc..Again by by the metal of plug Conductive insert inserts in hole corresponding on the insulator foot of socket, and contacts with metal contact and realize conducting process.

But, there is following defect in the docking structure of existing socket plug:

A., when the most fully-inserted socket of plug, the metallic conduction inserted sheet of plug has touched the metal contact of socket And direct conduction, and the part metals conductive insert of plug is the most exposed outside socket, there is electric shock potential danger；

B., after plugs and sockets uses for a long time, the metallic conduction inserted sheet of plug can not contact with the metal of socket fully Body contacts, it is impossible to effectively conduct electricity, the problem that there is loose contact；

C. due to long-term plug, the grafting between plug and socket produces and loosens, or, when socket is embedded on body of wall Time, plug all easily comes off from socket.

Utility model content

For overcoming the defect existing for prior art, a kind of blooking-hanging type two or three of existing offer inserts five spring hole scoket plugs, to solve Loose contact after plugs and sockets life-time service, the problem such as easy to fall off, and avoid electric shock potential danger.

For achieving the above object, it is provided that a kind of blooking-hanging type two or three inserts five spring hole scoket plugs, including socket and plug, wherein: Described socket includes that base and cover plate, the circumferentially-spaced on described base are distributed many group conducting contact groups, and often group is described Conducting contact group includes the orthogonal conducting contact of at least two, and described cover plate is covered on described base, described lid The center of plate offers centre pilot groove, described centre pilot groove extending around and described centre pilot to described cover plate respectively The center of groove connects a center hub, and the surrounding of described centre pilot groove offers multiple corresponding gathering sill respectively, each described Corresponding gathering sill is corresponding to the position of each described conducting contact, and described corresponding gathering sill is respectively along described conducting contact Length direction extends, corresponding to adjacent two the described corresponding gathering sill mutually companies of convergence in conducting contact group described in same group Leading to and form a corresponding jack in connectivity part, the aperture of described center hub and described corresponding jack is more than described centre pilot Groove and the groove width of described corresponding gathering sill；Described plug is provided with two or three conductive inserts, each described conductive insert Being provided with conduction enlarged footing, the external shape fits of described conduction enlarged footing is in described center hub and described corresponding jack.

Preferably, described conducting contact end and by one conduction stiffening piece fix.

Preferably, described conducting contact is metallic spring, and described conduction stiffening piece is metal nuts.

Preferably, described conduction enlarged footing is copper button and is fixed on the inserted sheet head of described conductive insert.

Preferably, the groove width of described centre pilot groove and corresponding gathering sill adapts to the width of conductive insert.

Preferably, described centre pilot groove is cross bath.

This utility model blooking-hanging type two or three inserts having the beneficial effects that of five spring hole scoket plugs,

1) conduction enlarged footing is fully contacted with conducting contact, is prevented effectively from the problem that plug is bad with female contact；

2) by gathering sill will conduct electricity enlarged footing spacing below cover plate so that lock plug, make plug cannot come off, more Add safety；

3) then without digging magazine when time mounted to a wall, the thickness of socket can be greatly reduced, it is simple to installs；

4) four three plugs can be inserted simultaneously, reduce the size of socket, substantially increase utilization rate.

Accompanying drawing explanation

Fig. 1 is that this utility model two or three inserts the planar structure schematic diagram of socket base in five spring hole scoket plugs；

Fig. 2 is that this utility model two or three inserts the planar structure schematic diagram of receptacle cover plate in five spring hole scoket plugs；

Fig. 3 is that this utility model two or three inserts the perspective view of plug in five spring hole scoket plugs.

Label declaration: 1-base；2-cover plate；3-conducting contact；4-centre pilot groove；5-correspondence gathering sill；6-center Jack；7-correspondence jack；8-conductive insert；9-conducts electricity enlarged footing；10-conducts electricity stiffening piece；11-screw hole.

Detailed description of the invention

Below by way of specific instantiation, embodiment of the present utility model being described, those skilled in the art can be by this theory Content disclosed by bright book understands other advantages of the present utility model and effect easily.This utility model can also be by additionally Different detailed description of the invention is carried out or applies, the every details in this specification can also based on different viewpoints with should With, under without departing from spirit of the present utility model, carry out various modification or change.

In conjunction with shown in Fig. 1 to Fig. 3, this utility model provides a kind of blooking-hanging type two or three and inserts five spring hole scoket plugs, including inserting Seat and plug, wherein: described socket includes that base 1 and cover plate 2, the circumferentially-spaced on described base 1 are evenly distributed with many groups Conducting contact group 30, often organizes described conducting contact group 30 and includes the orthogonal conducting contact of at least two 3, described lid Plate 2 is covered on described base 1, and the center of described cover plate 2 offers centre pilot groove 4, and described centre pilot groove 4 is respectively to institute State cover plate 2 extend around and the center of described centre pilot groove 4 connects a center hub 6, the surrounding of described centre pilot groove 4 Offering multiple corresponding gathering sill 5 respectively, each described corresponding gathering sill 5 corresponds to the position of each described conducting contact 3, Described corresponding gathering sill 5 extends, corresponding to conducting contact described in same group along the length direction of described conducting contact 3 respectively Adjacent two described corresponding gathering sills 5 in group 30 mutually converge connection and form a corresponding jack 7, described center in connectivity part The aperture of jack 6 and described corresponding jack 7 is more than described centre pilot groove 4 and the groove width of described corresponding gathering sill 5；Described Plug is provided with two or three conductive inserts 8, and each described conductive insert 8 is provided with conduction enlarged footing 9, and described conduction expands The external shape fits of 9 is in described center hub 6 and described corresponding jack 7.

Specifically, socket be respectively provided on two sides with screw hole 11 for being mounted on wall, described centre pilot groove 4 with And the groove width of correspondence gathering sill 5 adapts to the width of described conductive insert 8.The end of conducting contact 3 is reinforced by a conduction Sheet 10 is fixed on described base 1.The most preferably, described conducting contact 3 is metallic spring, described conduction stiffening piece 10 For metal nuts.Described conduction enlarged footing 9 be copper button and be vertically fixed in described conductive insert 8 inserted sheet head on.Described center Gathering sill 4 is cross bath and respectively to the direction straight-line extension up and down of base 1.

After having said structure feature, in conjunction with shown in Fig. 1 to Fig. 3, this utility model can be implemented by procedure below:

A. assemble and form the plug and socket with said structure feature；

B. after the conductive insert 8 of plug is inserted center hub 6 and the corresponding jack 7 of cover plate 2, on conductive insert 8 Conduction enlarged footing 9 just contacts with the conducting contact 3 (i.e. metallic spring) on base 1, then by plug along corresponding gathering sill 5 points Do not slide vertically and horizontally, until conduction enlarged footing 9 (i.e. copper button) is (i.e. golden with the conduction stiffening piece 10 of conducting contact 3 end Belong to nut) it is fully contacted.

After completing above-mentioned implementation process, following characteristics of the present utility model should be able to be embodied:

1) chip architecture of the spring in base is simple, saves material, reduces cost, produce, manufacture, install convenient；

2) copper button is fully contacted with spring leaf, is prevented effectively from ordinary plug and the bad problem of female contact；

3) by gathering sill will conduct electricity enlarged footing spacing below cover plate so that lock plug, make plug cannot come off, more Add safety；

4) then without digging magazine when time mounted to a wall, the thickness of socket can be greatly reduced, it is simple to installs；

5) four three plugs can be inserted simultaneously, reduce the size of socket, substantially increase utilization rate；

6) this patent transforming degree is high, and prospect of the application is extensive, can produce huge economic benefit.

It should be noted that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only in order to coordinate Content disclosed in bright book, understands for those skilled in the art and reads, and being not limited to this utility model can implement Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, Under not affecting effect that this utility model can be generated by and the purpose that can reach, all should still fall disclosed in this utility model Technology contents obtain and can contain in the range of.Meanwhile, in this specification cited as " on ", D score, "left", "right", " in Between " and the term of " " etc., it is merely convenient to understanding of narration, and is not used to limit the enforceable scope of this utility model, its Being altered or modified of relativeness, is changing under technology contents without essence, when being also considered as the enforceable category of this utility model.

Being described in detail this utility model above in association with accompanying drawing embodiment, those skilled in the art can root According to described above, this utility model made many variations example.Thus, some details in embodiment should not be constituted this practicality Novel restriction, this utility model by the scope that defines using appended claims as protection domain.

Claims (6)

1. blooking-hanging type two or three inserts five spring hole scoket plugs, including socket and plug, it is characterised in that:

Described socket includes that base and cover plate, the circumferentially-spaced on described base are distributed many group conducting contact group, often group Described conducting contact group includes the orthogonal conducting contact of at least two, and described cover plate is covered on described base, institute The center stating cover plate offers centre pilot groove, described centre pilot groove extending around and described center to described cover plate respectively The center of gathering sill connects a center hub, and the surrounding of described centre pilot groove offers multiple corresponding gathering sill respectively, each Described corresponding gathering sill is corresponding to the position of each described conducting contact, and described corresponding gathering sill is respectively along described conductive contact The length direction of body extends, and mutually converges corresponding to adjacent two the described corresponding gathering sills in conducting contact group described in same group Poly-connection also forms a corresponding jack in connectivity part, and the aperture of described center hub and described corresponding jack is more than described center Gathering sill and the groove width of described corresponding gathering sill；

Described plug is provided with two or three conductive inserts, and each described conductive insert is provided with conduction enlarged footing, described in lead The external shape fits of electricity enlarged footing is in described center hub and described corresponding jack.

Blooking-hanging type two or three the most according to claim 1 inserts five spring hole scoket plugs, it is characterised in that:

The end of described conducting contact is fixed on described base by a conduction stiffening piece.

Blooking-hanging type two or three the most according to claim 2 inserts five spring hole scoket plugs, it is characterised in that:

Described conducting contact is metallic spring, and described conduction stiffening piece is metal nuts.

Blooking-hanging type two or three the most according to claim 1 inserts five spring hole scoket plugs, it is characterised in that:

Described conduction enlarged footing is copper button and is fixed on the inserted sheet head of described conductive insert.

Blooking-hanging type two or three the most according to claim 1 inserts five spring hole scoket plugs, it is characterised in that:

The groove width of described centre pilot groove and described corresponding gathering sill adapts to the width of described conductive insert.

Blooking-hanging type two or three the most according to claim 1 inserts five spring hole scoket plugs, it is characterised in that:

Described centre pilot groove is cross bath.