CN203103638U

CN203103638U - Multi-specification replaceable plug

Info

Publication number: CN203103638U
Application number: CN 201320036990
Authority: CN
Inventors: 江日福; 苏国新; 张坤忠; 杨彦兵; 黄东丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-21
Filing date: 2013-01-21
Publication date: 2013-07-31
Anticipated expiration: 2023-01-21

Abstract

A multi-specification replaceable plug comprises an upper housing, a lower housing and a plug carrier shaft disposed therebetween. The plug is characterized in that the plug carrier shaft includes a rotation shaft; the rotation shaft is sleeved with a first sleeve and a second sleeve which bear and are fixedly connected with the plug; the first sleeve and the second sleeve are respectively fixedly connected with plug pins; lower parts of the first sleeve and the second sleeve respectively are in contact with a positive connecting piece and a negative connecting piece. Different requirements can be satisfied by replacing plug carrier shafts with different standards so that the plug can be used as a plug with Australian standards, American standards, British standards or Chinese standards; and the plug can rotate freely, and is relatively convenient for and flexible in use.

Description

The removable plug of a kind of many specifications

Technical field

The utility model relates to a kind of plug, relates in particular to the removable plug of a kind of many specifications.

Background technology

Along with the development of international exchange, the intercommunication of various electronic products is used also more and more widely, as the use of coming back home of the external electronic product of direct purchase, perhaps makes traveller or the commercial occurrences in human life electronic products such as carrying mobile phone, digital camera, notebook computer of going abroad.The plug of electronic product self all is fixing a kind of canonical form, and the plug standards of various countries is too many, and it is mutually different, type, the geomery of plugs and sockets differ greatly, in order not influence the use of these electric equipment products at country variant, people use multinational changeover plug to address this problem.

Multinational changeover plug means that a product has the plug of many specifications simultaneously, the plug that therefore can adapt to a plurality of national different sizes, but because if a plurality of plugs have plural plug simultaneously in the conduction service position on a product, in case one of them plug insertion socket, plug outside then another is exposed to also can be simultaneously charged, can produce the danger of electric shock.

The utility model content

In order to overcome above technical problem, the utility model provides one kind of multiple specifications removable plug.

To achieve these goals, the plug carrier shaft that the removable plug of a kind of many specifications of the utility model comprises upper shell, lower house and is placed in one, it is characterized in that: comprise a rotating shaft in the described plug carrier shaft, described rotating shaft is with first sleeve, two sleeves of the fixedly connected plug of carrying, described first and second sleeve is fixedly connected plug blades respectively, and the following contact respectively of described first and second sleeve connects a positive and negative brace.

Wherein, preferred version is: described lower house has second accepting groove and the 3rd accepting groove is dissolved in first and second above-mentioned sleeve wherein respectively.

Wherein, preferred version is: described the one or two sleeve preferably is set to conductive material.

Wherein, preferred version is: the positive and negative brace of the replaceable one-tenth various criterion of described plug.

Wherein, preferred version is: described plug is Australia's mark plug or U.S. mark plug or English mark plug or Chinese style plug.

Wherein, preferred version is: described plug extends button, and first, second sleeve that will be fixed with positive and negative brace by button can rotate the 45-360 degree respectively along the rotating shaft rotation.

Advantage of the present utility model is: because different demands can realize that Australia's mark, U.S. mark, English mark or acceptance of the bid plug use by the plug reach of changing various criterion, use conveniently, and plug can rotate freely, and uses more flexible.

Description of drawings

Fig. 1 is a kind of explosive view that can the removable attaching plug of many specifications of the utility model.

Fig. 2 is a kind of rotation status figure that can the removable attaching plug of many specifications of the utility model.

Embodiment

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.

With reference to figure 1, shown in Figure 2, the plug 10 of a kind of many specifications of the utility model comprises upper shell 11, lower house 12 and is placed in wherein revolvable plug carrier shaft 13, comprise a rotating shaft 131 in the described plug carrier shaft 13, described rotating shaft 131 is with first sleeve 132, second sleeve 133 that carrying flexibly connects plug 134, described upper shell 11 has two symmetrical first accepting grooves 111, described plug 134 is dissolved in wherein, and described first sleeve 132, second sleeve 133 be the plug blades 1341 of fixedly connected plug 134 respectively.

Described lower house 12 has second accepting groove 121 and the 3rd accepting groove 122, respectively above-mentioned first sleeve 132, second sleeve 133 are dissolved in wherein, the following contact respectively of described first sleeve 132, second sleeve 133 connects a positive and negative brace 135, in order to have good conduction effect, described first sleeve 132, second sleeve 133 preferably are set to conductive material.

The described lower house of going up also comprises some screw holes 17, makes lower house fixedly connected by bolt 171 respectively.

Wherein, described plug 134 is the plug blades 1341 of various criterion fixedly, thereby makes 13 carryings of plug carrier shaft flexibly connect Australia's mark plug or U.S. mark plug or English mark plug or Chinese style plug 134.

As shown in Figure 2: described plug 134 extends button 136 with the plug blades 1341 that first sleeve 132, second sleeve 133 are fixedlyed connected, first sleeve 132, second sleeve 133 that will be fixed with plug blades 1341 by button 136 can rotate the rotation of 45-360 degree respectively along rotating shaft 131 rotations, plug thereby be fit to different demand angles.

Like this, when the plug that needs Australia standard uses, the plug carrier shaft 13 that carries Australia's target plug 134 is loaded between the

lower house

11,12 and can uses, in like manner, when the plug of other standards such as the U.S. mark of needs, English mark or acceptance of the bid uses, the plug carrier shaft 13 that only need will carry U.S. mark, English mark or middle target plug 134 is loaded between the

lower house

11,12 and can uses bolt to use, and in the use, plug 134 can rotate the 45-360 degree, to meet different jack demands.

Advantage of the present utility model is: because different demands can realize that Australia's mark, U.S. mark, English mark or acceptance of the bid plug use by the plug reach 13 of changing various criterion, use conveniently, and plug 134 can rotate freely, and uses more flexible.

The above person is the utility model most preferred embodiment only, is not to be used to limit scope of the present utility model, and all equivalences of being done according to the utility model claim change or modify, and are all the utility model and contain.

Claims

1. the removable plug of specification more than kind plug carrier shaft that comprises upper shell, lower house and be placed in one, it is characterized in that: comprise a rotating shaft in the described plug carrier shaft, described rotating shaft is with first sleeve, two sleeves of the fixedly connected plug of carrying, described first and second sleeve is fixedly connected plug blades respectively, and the following contact respectively of described first and second sleeve connects a positive and negative brace.

2. the removable plug of many according to claim 1 specifications is characterized in that: described lower house has second accepting groove and the 3rd accepting groove is dissolved in first and second above-mentioned sleeve wherein respectively.

3. the removable plug of many according to claim 1 specifications is characterized in that: described the one or two sleeve preferably is set to conductive material.

4. the removable plug of many according to claim 1 specifications is characterized in that: the positive and negative brace of the replaceable one-tenth various criterion of described plug.

5. as the removable plug of many specifications as described in the claim 4, it is characterized in that: described plug is Australia's mark plug or U.S. mark plug or English mark plug or Chinese style plug.

As claim 1-5 arbitrary as described in the removable plug of many specifications, it is characterized in that: described plug extends button, but first, second sleeve that will be fixed with positive and negative brace by button is along rotating shaft rotation 45-360 rotation respectively.