CN200979954Y

CN200979954Y - Plug Adapter Structure

Info

Publication number: CN200979954Y
Application number: CNU2006201375871U
Authority: CN
Inventors: 永守时
Original assignee: Max Star Electronic Co ltd
Current assignee: Max Star Electronic Co ltd
Priority date: 2006-10-25
Filing date: 2006-10-25
Publication date: 2007-11-21
Anticipated expiration: 2016-10-25

Abstract

The utility model provides a plug adapter structure, it contains: the plug comprises a plug body, wherein one end of the plug body is provided with two parallel conducting strips, and the other end of the plug body is provided with a parallel electric connecting socket hole and a grounding electric connecting socket hole; one end of the grounding wire is connected with the grounding electric base hole, and the other end of the grounding wire is connected with a plug terminal; the poking pliers are provided with a central shaft pin and a spring clamp, the poking pliers are connected to an extending side of the plug body, and the combination of the components is combined, so that when the plug is sleeved on the socket, the conductive sheet at one end of the plug body is rapidly separated from the socket hole by means of the pushing contact reverse force of the poking pliers at the extending side of the plug body, and the aim of labor-saving poking and inserting is achieved.

Description

The pin adaptor structure

Technical field

The utility model relates to a kind of pin adaptor structure.

Background technology

Plug connects electricity and has been the modern every day of the behavior act that repeats of section not, described existing plug 2 structures, employing directly is embedded on hole, described socket Building W mostly, see also shown in Figure 1, the conducting strip 21 of described plug 2 one ends is inserted solid in hole, described socket Building W, in the time will pulling out described plug 2, often engages tension because of conducting strip 21 with hole, described socket Building W, must improve the pulling-inserting force of described plug 2, often cause described plug 2 one terminated lines 1 fracture slightly because of carelessness;

Hereat, how above-mentioned disappearance is forgone, and when the improvement of a kind of pin adaptor structural design is provided, behavior for the frequent plug plug of need, extend the pincers of dialling of side by utilizing a header body one, when described plug plug behavior takes place, the opposite force that contacts that relies on described group of pincers, make the conducting strip of described header body one end, hightail described socket aperture, to reach the order ground of laborsaving plug, this is the place of the technical difficulties of this case utility model designer institute desire solution.

Summary of the invention

At the deficiencies in the prior art, the purpose of this utility model is: a kind of pin adaptor structure is provided, combination in conjunction with above-mentioned member, when described plug cover is connected on socket, rely on described header body one to extend the opposite force that contacts that side is dialled pincers, make the conducting strip of described header body one end, hightail described socket aperture, to reach the order ground of laborsaving plug.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of pin adaptor structure, it is characterized in that: it comprises: a header body, described header body one end is provided with two parallel conducting strips, the described again header body other end is provided with two parallel power connection seat holes and a ground connection power connection seat hole, and at least one side of described header body is protruded at least one extension side; One earth connection, described earth connection one end and described ground connection power connection seat hole join, and described again another termination of earth connection is established spigot; At least one group of pincers, described group of pincers are provided with a central axis pin and a spring clip, and described again group pincers are to be hubbed on described header body one to extend on the side.

Described extension side quantity is two.

Described group of pincers quantity is identical with described extension side quantity.

The sub-ground connection of the spigot of described earth connection.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:

Existing disappearance

1. work as described conducting strip and engage tension, must improve the pulling-inserting force of described plug, often cause described plug one terminated line fracture slightly because of carelessness with described socket seat hole.

2. easily cause the loosening and slippage between plug and socket.

The utility model advantage

1. imitate the tool labour-saving during the described plug of plug, easy and convenient.

2. can prevent that plug and socket from becoming flexible slippage, the firm effect of tool.

3. be fit to extend separately the application that plugs of female plug seat.

Description of drawings

Fig. 1 is existing stereo appearance figure;

Fig. 2 is a stereo appearance figure of the present utility model;

Fig. 3 is a member decomposing schematic representation of the present utility model;

Fig. 4 is the action schematic diagram that connects when establishing socket of the present utility model;

Fig. 5 is that the member that connects when establishing socket of the present utility model connects cutaway view.

Description of reference numerals: 1-wiring; The W-socket; The 2-plug; The 21-conducting strip; The 10-header body; The 10A-end; The 10B-other end; 10C-extends side; The 100-conducting strip; 102-ground connection power connection seat hole; The parallel power connection seat of 103-hole; 105-wall cave; The 11-earth connection; 110-spigot; 12-dials pincers; The 120-central axis pin; The 121-spring; 122-lever arm; 123-contacts piece; The M-plug; F-female plug seat.

Embodiment

For the effect that makes convenient simple and direct understanding further feature content of the present utility model of your auditor and advantage and reached can more manifest, with the utility model conjunction with figs., be described in detail as follows now:

See also Fig. 2, shown in Figure 3, the utility model provides a kind of pin adaptor structure, and it comprises:

One header body 10, described header body 10 1 end 10A are provided with two parallel conducting strips 100, described again header body 10 other end 10B are provided with two parallel power connection seat holes 103 and a ground connection power connection seat hole 102, described header body 10 1 sides are protruded one and are extended side 10C, and described again extension side 10C establishes more than one at least again;

One earth connection 11, described earth connection 11 1 ends and described ground connection power connection seat hole 102 join, and described again earth connection 11 another terminations are established spigot 110, and described earth connection 11 purposes are mainly as the use of grounding shunt;

One group of pincers 12, described group of pincers 12 are provided with a central axis pin 120 and a spring 121, it is to connect to be located at described header body 10 1 and to extend side 10C for the described again group of pincers 12, and described group of pincers 12 the set quantity of described extension side 10C of must arranging in pairs or groups is set;

See also shown in Figure 4, among the figure, be to utilize a pin adaptor to be plugged in supply socket W on the wall surface, it comprises described pin adaptor: a header body 10, one earth connection 11 and one group of pincers 12, described again header body 10 1 ends are provided with a female plug seat F, it is to connect for described plug M to establish, described header body 10 sides protrude one and extend side 10C, described again group of pincers 12 are established a central axis pin 120 and spring 121 by axle, make lever arm 122 outer the opening of described group of pincers 12, the conducting strip 100 of described header body 10 other end 10A, closely insert in the solid supply socket W on wall surface, please cooperate again consult shown in Figure 5, described group of pincers 12 1 ends are provided with lever arm 122, when described again lever arm 122 is not granted external force, and the spring 121 of described group of pincers 12 inside, because of the reason that elastic force is upheld, what make described group of pincers 12 1 ends contacts piece 123 contraction bundles admittedly in described wall cave 105;

When desiring to pull out described pin adaptor, described group of pincers 12 lever arms 122 ends are granted an external force, described again spring 121 is subjected to the deflation of external force, make that described group of pincers 12 are pivot with central axis pin 120, make the described piece 123 outer described wall caves 105 of stretching out that contact, rely on the described piece 123 that contacts to contact affixed supply socket W one end, by the described opposite force that contacts, make the conducting strip 100 of described header body 10 1 end 10A, hightail described supply socket W hole, to reach the order ground of laborsaving plug;

Above-listed detailed description is specifying at a possible embodiments of the present utility model, but described embodiment is not in order to limit claim of the present utility model, allly do not break away from the equivalence that the utility model skill spirit does and implement or change, all should be included in the claim of this case.

In sum, the utility model is being broken through under the previous technical pattern, has reached the effect that institute's desire is promoted really, and also non-be familiar with described skill person institute easily full of beard with, moreover, not open before the utility model application, the progressive of its tool, practicality show the application important document that has met novel patent, file an application in the whence in accordance with the law, earnestly ask your office and check and approve the novel patent application case of this part, to encourage utility model, to feeling moral just.

Claims

1. pin adaptor structure, it is characterized in that: it comprises:

One header body, described header body one end is provided with two parallel conducting strips, and the described again header body other end is provided with two parallel power connection seat holes and a ground connection power connection seat hole, and at least one side of described header body is protruded at least one extension side;

One earth connection, described earth connection one end and described ground connection power connection seat hole join, and described again another termination of earth connection is established spigot;

At least one group of pincers, described group of pincers are provided with a central axis pin and a spring clip, and described again group pincers are to be hubbed on described header body one to extend on the side.

2. pin adaptor structure according to claim 1, wherein said extension side quantity is two.

3. pin adaptor structure according to claim 1, wherein said group of pincers quantity is identical with described extension side quantity.

4. pin adaptor structure according to claim 1, the sub-ground connection of the spigot of wherein said earth connection.