CN205509170U - To linking plug - Google Patents

Abstract

The utility model discloses a to linking plug, it belongs to electrical materials and appliances articles for use field, and its beneficial effect is the function of having add interconnection between the plug, and easy operation is effective in the interconnection. The utility model provides a realize like this that it contains casing, inserted bar, in the inserted bar one its outside root rigid coupling device have one with the inserted bar isometric, have a just equidirectional shell fragment that stretches out of certain distance. This design is applicable to the tame power consumption connecting plug that the device has two lengthy motion picture form inserted bars.

Description

To even plug

Technical field

This utility model, in electrical materials and appliances articles for use field, specifically refers to a kind of to even plug.

Background technology

Device has the domestic Electric plug with shutter of two long lamellar inserted links to commonly use in the life of people, it is typically made housing with insulant and two inserted link left and right parallel side-by-side devices is formed on housing again, and two inserted links exposed by plug insert and obtain electric energy in the jack matched on socket is its main occupation mode；And as interim anxious needs in actual life, the wire that people also need to several sections to install this kind of plug at two ends sometimes is electrically connected to obtain longer power supply distance, it is directly connected to pretty troublesome even be difficult to now by this kind of plug at wire two ends, people often have to that plug is pulled down reconnection wire and are electrically connected, and such operation is the most very inconvenience；It addition, when draw outside needing by plug two supply lines and socket can only meet one insert connect time people be also stymied by and cannot realize simple and direct electrical connection.So, a kind of function both with ordinary two bar plugs also have can carry out the Electric plug with shutter of convenient and swift interconnection to each other can be more popular to people.

Summary of the invention

The purpose of this utility model be the new technical scheme that a kind of plug is provided to even plug, it can eliminate above-mentioned inconvenience.

The technical scheme is that and be achieved in that, it comprises housing, inserted link, in described inserted link one root firm joint device outside it have one isometric with inserted link, have certain distance and the equidirectional shell fragment stretched out, the spacing distance size of shell fragment and inserted link is not more than the gauge of inserted link, and shell fragment processes corrugated.

The beneficial effects of the utility model are: between plug can socket connection mutually, nor affect on the electrical connection between normal and socket.

Accompanying drawing explanation

Fig. 1 is the front view of the design plug one citing.

Fig. 2 is the rearview of the design plug.

Fig. 3 is the direct-connected view of one of actually used middle interconnection.

Fig. 4 is that another yeast inoculation of interconnection connects view.

In each figure, 1 is inserted link, and 2 is shell fragment, and 3 is housing.

Detailed description of the invention:Illustrate the design below in conjunction with the accompanying drawings.

Such as Fig. 1, shown in Fig. 2, upper surface at plug casing 3, the inserted link in the such as left side of in pair of parallel inserted link 1 arranged side by side, outside it, i.e. right side root firm joint device one is isometric with inserted link, there are certain distance interval and the equidirectional shell fragment 2 stretched out, shell fragment 2 can use elastic preferable and conduction beryllium copper material to make, steel material can also be used to make, requirement to its elasticity is higher and whether itself is to possess electric conductivity quality without requiring, because himself not necessarily conductor, when preferably elastic performance then can ensure grafting, linking is firm firm, ensure the effectiveness of electrical connection；The spacing distance size of shell fragment 2 and inserted link is not more than the gauge of inserted link, and shell fragment preferably processes the corrugated insertion with more convenient inserted link and connects.As shown in Figure 3, Figure 4, can the direct-connected or grafting of Qu Lian when carrying out direct socket connection between needing by plug, that root inserted link respectively carrying shell fragment on two plugs all can be mutually inserted without that root inserted link of shell fragment with opposite, form closely reliably grafting linking electrical connection and realize the application target of conduct far electric energy, grafting and free the most simple to operate；The electrical connection that can also realize by the way of connecing when inserting and connect temporarily meeting an urgent need of one can only be met such as Fig. 4 song when needing the socket by two supply lines of extraction outside plug.Relative to usual inserted link plug, though the design adds a shell fragment, because the jack of socket typically has the lower newly-increased shell fragment that enough bulk accommodates, in fact have no effect on its electrical connection operation inserting socket at ordinary times.

The design is only additionally arranged a shell fragment on the basis of former plug so that this conventional electrical materials and appliances articles for use of plug add use function, facilitates people's urgent need frequently required, be the useful improvement of plug in the case of not affecting its original function.

Claims (1)

1. one kind to even plug, it comprises housing, inserted link, it is characterized in that in described inserted link one outside it root firm joint device have one isometric with inserted link, have certain distance and the equidirectional shell fragment stretched out, the spacing distance size of shell fragment and inserted link is not more than the gauge of inserted link, and shell fragment processes corrugated.