CN206412519U - A kind of switching regulator plug security hardening plug - Google Patents

Abstract

The utility model discloses a kind of switching regulator plug security hardening plug, including header body and pin, pin include ambroin plate and conductive sheet set into, ambroin plate two sides are provided with two just relative circular holes, the spring of one surface insulation is installed between two circular holes, two convex buttons are fixedly mounted in both ends of the spring, and the part that convex button protrudes ambroin panel surfaces is hemispherical, fixed plate is provided between spring and ambroin plate, fixed plate extends to the upper end of header body, and its side passes through external two buttons of header body by a connecting rod, connecing electric pin includes conductive seat and conductive wafer, connected between conductive seat and conductive wafer by power spring, conductive seat two ends upper surface is vertically fixedly connected with ambroin fishplate bar, slotted eye of the ambroin fishplate bar provided with two just relative transverse directions, conducting strip is connected with conductive plate normal thereto, conductive plate is fixed on the end face of ambroin plate, it is safe, it is difficult for drop-off.

Description

A kind of switching regulator plug security hardening plug

Technical field

The utility model is related to plug technical field, specially a kind of switching regulator plug security hardening plug.

Background technology

Plug is work unit, the home-use the most frequently used electric elements being plugged into electrical equipment on power supply, due to plug Upper no breaker device is, it is necessary to frequently plug power supply, and one is to be easily damaged plug and socket, and two are easily occurred in grafting Electric shock and other safety accidents.

Plug in the market, it is various, still, do not have effective solution for the security of plug, it is existing In technology, typically solved by down techniques, still, unexpected danger occurs for child, easily for plug, such as Say, power supply is readily accessed during child's plug-in, moreover, for the plug being plugged, easily coming off, there is also great danger.

Utility model content

To achieve the above object, the utility model provides following technical scheme：A kind of switching regulator plug security hardening plug, Including header body and the pin in header body, the pin by being in contact and being powered with the electric pin that connects in socket, The pin includes ambroin plate and is arranged at the conductive sheet set of inside into the ambroin plate two sides are provided with The spring of one surface insulation is installed, spring passes through conducting strip, described between two just relative circular holes, two circular holes Two convex buttons are fixedly mounted in both ends of the spring, and the convex button stretches out circular hole outwardly, and convex button protrudes ambroin panel surfaces Part is that fixed plate is provided between hemispherical, spring and the ambroin plate, and the fixed plate extends to header body Upper end, and its side passes through external two buttons of header body by a connecting rod, it is described to connect electric pin including conductive seat And conductive wafer, connected between the conductive seat and conductive wafer by power spring, conductive seat two ends upper surface Vertical to be fixedly connected with ambroin fishplate bar, the ambroin fishplate bar is provided with the slotted eye of two just relative transverse directions, The conducting strip is connected with conductive plate normal thereto, and the conductive plate is fixed on the end face of ambroin plate.

As a kind of optimal technical scheme of the utility model, the minor radius of the slotted eye and the radius phase of circular hole Together.

As a kind of optimal technical scheme of the utility model, the conducting strip core between two circular holes It is the hole bigger than spring radius.

Compared with prior art, the beneficial effects of the utility model are：The utility model thoroughly changes prior art plug Metallic conduction formula pin, use ambroin plate instead, it is conductive to insert conducting strip wherein, saves metal material, improves peace Quan Xing, and the mode that pin is connected with socket is changed, pass through the connection of contact, when pin inserts socket, pin two The convex button at end can be firmly inserted in socket by the compression performance of spring, and is combined with the slotted eye on ambroin fishplate bar, Increasing friction force, it is not easy to come off, can compression conductive tabletting moreover, pass through the elastic reaction of power spring so that conductive plate with Conductive wafer contact is close, conducts electricity very well, moreover, in order to avoid convex button surface abrasion, being set by the fixed plate of both ends of the spring A PBU pushbutton unit is counted, compression spring is realized the evagination of convex button and inside contracted.

Brief description of the drawings

Fig. 1 is the utility model plug construction schematic diagram；

Fig. 2 is that the utility model connects electric leg structure schematic diagram.

In figure：1- header bodies；2- pins；3- connects electric pin；4- ambroin plates；5- conducting strips；6- circular holes；7- bullets Spring；8- convex buttons；9- fixed plates；10- buttons；11- connecting rods；12- conductive seats；13- spring pressuring plates；14- power springs；15- Ambroin fishplate bar；16- slotted eyes；17- conductive plates.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Embodiment：

Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of switching regulator plug security hardening plug, Including header body 1 and the pin 2 in header body 1, the pin 2 by with socket connect electric pin 3 be in contact and Be powered, the pin 2 include ambroin plate 4 and be arranged inside conducting strip 5 constitute, the ambroin plate 4 Two sides are provided with the spring 7 that a surface insulation is provided between two just relative circular holes 6, two circular holes 6, spring 7 Through conducting strip 5, two convex buttons 8 are fixedly mounted in the two ends of spring 7, and the convex button 8 stretches out circular hole 6 outwardly, and convex button 8 is prominent The part for going out the surface of ambroin plate 4 is hemispherical, and fixed plate 9, institute are provided between the spring 7 and ambroin plate 4 The upper end that fixed plate 9 extends to header body 1 is stated, and its side passes through header body 1 external two by a connecting rod 11 Individual button 10, it is described to connect electric pin 3 including conductive seat 12 and conductive wafer 13, between the conductive seat 12 and conductive wafer 13 Connected by power spring 14, the two ends upper surface of conductive seat 12 is vertically fixedly connected with ambroin fishplate bar 15, described Slotted eye 16 of the ambroin fishplate bar 15 provided with two just relative transverse directions, the conducting strip 5 is connected with normal thereto Conductive plate 17, the conductive plate 17 is fixed on the end face of ambroin plate 4.

The minor radius of the slotted eye 16 is identical with the radius of circular hole 6, the conducting strip between two circular holes 6 5 cores are the holes bigger than the radius of spring 7.

The utility model thoroughly changes the metallic conduction formula pin of prior art plug, ambroin plate is used instead, at it Middle insertion conducting strip is conductive, saves metal material, improves security, and changes the mode that pin is connected with socket, leads to The connection of contact is crossed, when pin inserts socket, the convex button at pin two ends firmly can be inserted socket by the compression performance of spring It is interior, and combined with the slotted eye on ambroin fishplate bar, increasing friction force, it is not easy to come off, moreover, passing through power spring Elastic reaction, can compression conductive tabletting so that conductive plate is contacted closely with conductive wafer, is conducted electricity very well, moreover, in order to keep away Exempt from convex button surface abrasion, a PBU pushbutton unit designed by the fixed plate of both ends of the spring, compression spring realize convex button evagination and Inside contract.

The utility model improves its attachment structure on common socket, and the plug designed with the utility model is combined, energy Safe, a strong plug of tightness is realized, solves to readily access power supply during child's plug-in and holds caducous Problem.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims (3)

1. a kind of switching regulator plug security hardening plug, it is characterised in that：Including header body（1）With installed in header body （1）Upper pin（2）, the pin（2）By with connecing electric pin in socket（3）It is in contact and is powered, the pin（2）Including exhausted Edge plastic slab（4）And it is arranged at the conducting strip of inside（5）Composition, the ambroin plate（4）Two sides are provided with positive To two circular holes（6）, two circular holes（6）Between the spring of a surface insulation is installed（7）, spring（7）Through leading Electric piece（5）, the spring（7）Two convex buttons are fixedly mounted in two ends（8）, the convex button（8）Stretch out circular hole（6）Outwardly, it is and convex Button（8）Prominent ambroin plate（4）The part on surface is hemispherical, the spring（7）With ambroin plate（4）Between set There is fixed plate（9）, the fixed plate（9）Extend to header body（1）Upper end, and its side passes through a connecting rod（11） Through header body（1）External two buttons（10）, it is described to connect electric pin（3）Including conductive seat（12）And conductive wafer（13）, The conductive seat（12）With conductive wafer（13）Between pass through power spring（14）Connect, the conductive seat（12）On two ends Surface is vertically fixedly connected with ambroin fishplate bar（15）, the ambroin fishplate bar（15）Provided with two just relative transverse directions Slotted eye（16）, the conducting strip（5）It is connected with conductive plate normal thereto（17）, the conductive plate（17）It is fixed on absolutely Edge plastic slab（4）End face on.

2. a kind of switching regulator plug security hardening plug according to claim 1, it is characterised in that：The slotted eye （16）Minor radius and circular hole（6）Radius it is identical.

3. a kind of switching regulator plug security hardening plug according to claim 1, it is characterised in that：Positioned at two circles Hole（6）Between conducting strip（5）Core is to compare spring（7）The bigger hole of radius.