CN203151173U - Extensible socket-type mobile phone charger - Google Patents

Abstract

The utility model discloses an extensible socket-type mobile phone charger. The charger comprises an adapter (1) and a data line (2), wherein the data line (2) is connected with the adapter (1) through a plug-in interface (3), a two-pin plug (4) is arranged on a side face of the adapter (1), a three-hole socket (5) is arranged on another side face of the adapter (1) opposite to the two-pin plug (4), and a zero-wire terminal and a live-wire terminal of the three-hole socket (5) are parallel, while the third terminal is grounded. The extensible socket-type mobile phone charger is simple in structure in which a 220V three-hole socket is added and the zero-wire and the live-wire are arranged in parallel, such that both two-pin and three-pin plugs can be used, and the mobile phone charger occupies the equivalent of no power socket while being used for charging and can provide two-hole and three-hole sockets for other chargers. The extensible socket-type mobile phone charger is convenient and efficient, solving the problem of difficulties in charge of electronic products in the conditions short of power supplies.

Description

Expandable Outlet Mobile Phone Charger

technical field

The utility model relates to the field of charging devices for electronic products, in particular to an expandable socket type mobile phone charger.

Background technique

With the development of society, more and more electronic products have entered people's work and life. For example, mobile phones, digital cameras, tablet computers, etc., these portable electronic products all need to be charged in time before they can be used. When traveling, the power outlets are limited. When multiple electronic products that need to be charged need to be charged, the problem cannot be solved, and they can only wait in line one by one, which is a waste of time.

Contents of the invention

In order to solve the above-mentioned technical problems, the utility model provides an expandable socket-type mobile phone charger, which can also provide a three-hole socket when charging, saving sockets, and can realize simultaneous charging of two electronic products when the power socket is in short supply.

The technical scheme that the utility model solves its technical problem adopts is:

An expandable socket-type mobile phone charger, including an adapter and a data line, the data line is connected to the adapter through an insertion interface, a two-hole plug is arranged on one side of the adapter, and the other side of the adapter is opposite to the two-hole plug A three-hole socket is arranged on one side, and the zero line end and the live line end of the three-hole socket are set as parallel ends, and the other end is grounded.

The utility model has a simple structure and adds a 220V three-hole socket. The zero line and the live line are arranged in parallel. Both two-hole and three-hole plugs can be used. The hole socket can be used to charge other chargers, which is convenient and fast, and solves the problem of difficult charging of electronic products when the power supply is in short supply.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

The utility model is described in detail below in conjunction with accompanying drawing and specific embodiment:

As shown in Figure 1, the expandable socket mobile phone charger includes an adapter 1 and a data line 2, the data line 2 is connected to the adapter 1 through an insertion interface 3, and a two-hole plug is arranged on one side of the adapter 1 4. A three-hole socket 5 is provided on the other side of the adapter 1 opposite to the two-hole plug 4, and the zero line end and the live line end of the three-hole socket 5 are set as parallel ends, and the other end is grounded.

When using the utility model to charge, it is equivalent to the three-hole socket 5 as a charging socket, and a three-hole plug or a two-hole plug can be used, so that other electronic products can be charged according to needs, which actually saves the socket used by the charger. , One power socket realizes the charging of two products.

Of course, the above description is not a limitation of the present utility model, and the present utility model is not limited to the above-mentioned examples, and changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the present utility model are also acceptable. Should belong to the protection scope of the utility model.

Claims (1)

1. An expandable socket-type mobile phone charger, characterized in that it includes an adapter (1) and a data line (2), the data line (2) is connected to the adapter (1) through an insertion interface (3), and the A two-hole plug (4) is arranged on one side of the adapter (1), and a three-hole socket (5) is arranged on the other side of the adapter (1) opposite to the two-hole plug (4), and the three-hole socket ( 5) The zero line end and live line end are set as parallel ends, and the other end is grounded.

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