CN201112897Y

CN201112897Y - Charger plug

Info

Publication number: CN201112897Y
Application number: CNU2007200580873U
Authority: CN
Inventors: 杨仲凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-06
Filing date: 2007-10-06
Publication date: 2008-09-10
Anticipated expiration: 2017-10-06

Abstract

The utility model discloses a charger plug comprising a bottom case. A circular hole is provided on the bottom case and is connected with a cylindrical pin seat. The top of the pin seat is fixedly connected with an upper cover of the pin seat. A cavity is formed between the upper cover of the pin seat and the pin seat, and the inner of the cavity is connected with two pins. The upside of the bottom case is also connected with an upper case which is provided with a wire lead-in hole. The pin seat is a circular hole sleeve-jointed to the bottom case, and a positioning slot is extended out on the edge contour of the top of the circular hole, and two positioning poles are arranged on the corresponding position of the bottom case. A chamber capable of containing two pins when in folding or furling is arranged on the downside of the bottom case. The utility model uses the rotatable sleeve-jointing between the pin seat and the bottom case, plus the design of the positioning slot and the positioning poles, so that the angle between the pin and the case can be rotated flexibly, depending on the distribution of different sockets, and the range of application of the plug is enlarged. Moreover, the bottom surface of the case is provided with a chamber, so that the plug can be folded or furled when the plug is not used, and is convenient to be carried, transported and placed.

Description

A kind of Charger (portable round)

Technical field

The utility model relates to power supply change-over device, is specifically related to a kind of Charger (portable round).

Background technology

At present, the Charger (portable round) that uses on the market all has laterally and vertical two kinds, the parallel pin with two of rectangle shell that is charger is parallel or vertical, in actual use, the distribution situation difference of different sockets, just caused after Charger (portable round) plugs, its shell can occupy whole socket, makes that the socket on the socket can not get sufficient utilization; And in the general design, plug protrudes in shell, such design make people carry, transport and placement aspect cause inconvenience.

The utility model content

The purpose of this utility model is: a kind of Charger (portable round) is provided, can arranges according to different sockets, rotate the anglec of rotation between pin and the shell automatically, and can be when cloth uses, pin can contracted place housing, uses flexibly, carries, transports and place conveniently.

The technical scheme that the utility model provides is as follows: a kind of Charger (portable round), comprise a drain pan, drain pan is provided with a circular hole, circular hole is connected with the column type pin base, the pin base top is fixedly connected with a pin base loam cake, form a cavity between pin base loam cake and the pin base, be connected with two pins in the cavity, described drain pan top also is connected with a upper casing, upper casing is provided with lead and introduces the hole, it is characterized in that: described pin base is the circular hole that is socketed on drain pan, is extended with a location notch on its top profile, and the drain pan relevant position is provided with the twice reference column.

As an improvement of the present utility model, described twice reference column becomes 90 ° of angles.

As an improvement of the present utility model, described pin base loam cake below is provided with two shell fragments, two shell fragments are resisted against the end of two pins, are fixedly connected with an insulation rotary cylinder between two pins, and rotary cylinder is socketed on two semicircle rotation slots of pin base top.

As an improvement of the present utility model, described drain pan below is provided with one and can holds the cavity volume that folds two pins when drawing in.

The utlity model has following advantage: adopt rotatable socket between pin base and the drain pan, the design of one of auxilliary location notch and reference column, make rotatable connecting together between pin and the shell, can be according to different socket distribution situations, flexible rotating certain angle, strengthened the adaptability of plug greatly, applied range; And the shell bottom surface is provided with a cavity volume, can fold when plug is obsolete, draw in, is convenient for carrying, transports and place.

Description of drawings

Fig. 1 is an explosive view of the present utility model;

Fig. 2 is a stereogram of the present utility model;

Embodiment

Below in conjunction with accompanying drawing concrete execution mode is illustrated:

As shown in Figure 1 and Figure 2, a kind of Charger (portable round), comprise a drain pan 1, drain pan 1 is provided with a circular hole 11, and circular hole 11 is socketed with column type pin base 2, and pin base 2 tops are fixedly connected with a pin base loam cake 3, pin base loam cake 3 belows are provided with two metal clipss 4, two metal clipss 4 are resisted against the end of two pins 5, are fixedly connected with an insulation rotary cylinder 51 between two pins 5, and rotary cylinder 51 is socketed on two semicircle rotation slots 21 of pin base 2 tops; Described drain pan 1 top also is connected with a upper casing 6, and upper casing 6 is provided with lead and introduces hole 61, and lead is introduced from lead and introduced the

hole

61 and 4 electrical connections of described metal clips, and described drain pan 1 below is provided with one can hold the cavity volume 13 that folds two pins 5 when drawing in; Be extended with a location notch 22 on described pin base 2 its top profiles, drain pan 1 relevant position is provided with twice reference column 12, becomes 90 ° of angles between the twice reference column 12.

Above embodiment is explanation rather than restriction the utility model just, as: the quantity of reference column can be three, four; Can angle at 45,60 ° of angles between the reference column; And the transposing of the position between reference column and the location notch; changing a reference column into is connected with a plurality of location notchs; as being extended with a reference column on the pin base top profile; the drain pan relevant position is provided with twice location notch or the like ..., of this sort conversion all falls within the protection range of the present utility model.

Claims

1, a kind of Charger (portable round), comprise a drain pan, drain pan is provided with a circular hole, circular hole is connected with the column type pin base, the pin base top is fixedly connected with a pin base loam cake, form a cavity between pin base loam cake and the pin base, be connected with two pins in the cavity, described drain pan top also is connected with upper casing, upper casing is provided with lead and introduces the hole, it is characterized in that: described pin base is the circular hole that is socketed on drain pan, is extended with a location notch on its top profile, and the drain pan relevant position is provided with the twice reference column.

2, Charger (portable round) according to claim 1 is characterized in that: described twice reference column becomes 90 ° of angles.

3, Charger (portable round) according to claim 1, it is characterized in that: described pin base loam cake below is provided with two shell fragments, two shell fragments are resisted against the end of two pins, be fixedly connected with an insulation rotary cylinder between two pins, rotary cylinder is socketed on two semicircle rotation slots of pin base top.

4, Charger (portable round) according to claim 1 is characterized in that: described drain pan below is provided with one and can holds the cavity volume that folds two pins when drawing in.