CN201112730Y

CN201112730Y - Steady plug

Info

Publication number: CN201112730Y
Application number: CNU2007200411019U
Authority: CN
Inventors: 贾宏杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-31
Filing date: 2007-07-31
Publication date: 2008-09-10
Anticipated expiration: 2017-07-31

Abstract

The utility model relates to a plug for electric appliances, particularly to a stable plug which can be stably connected with a socket to prevent collision-induced sudden power failure of the electric appliances. According to the technical proposal provided in the utility model, a main body of the plug is provided with a limiting ring, and two ends of the limiting ring are arranged on two opposite side walls of the main body. When in use, the limiting ring is covered over the surface of the socket to connect the main body with the socket as a whole. The plug can be stably connected with a socket to prevent collision-induced sudden power failure of the electric appliances, and is particularly suitable for the power plug of a computer.

Description

The steady type plug

Technical field

The utility model relates to a kind of appliance plug, and especially a kind of plug cooperates with socket firmly, can prevent owing to colliding the steady type plug that plug causes the electrical equipment sudden power because of carelessness.

Background technology

At present, general plug during power taking, cooperates built on the sand in inserting socket, rock easily, when running into socket because of carelessness, plug is easy to outage, and this causes very big injury can for the electrical equipment in using, the abnormal shutdown number of times is many more, the useful life of electrical equipment is short more, and for example computer not only can make loss of data in use under the abnormal shutdown state, and the impact that causes of outage can make the life-span of hard disk reduce greatly, causes the regional area data to store.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and cooperates with socket firmly, can prevent owing to colliding the steady type plug that plug causes the electrical equipment sudden power because of carelessness.

Technical scheme according to the utility model provides is provided with spacing ring on header body, the both ends of this spacing ring are arranged on the header body two lateral walls, and during use, spacing ring is enclosed within receptacle face header body and socket are linked to be an integral body.

Spacing ring is that tightrope shape or both ends are hinged on the header body two lateral walls, are the stiff rod shape of " U " shape.The spacing ring both ends are hinged on the header body two lateral walls, be the stiff rod shape of " U " shape, offer the groove of spacing ring when being used for fixing collapsed state together at the header body top end face.Spacing ring is made by insulating material.

The utility model cooperates with socket firmly, can prevent to be particularly suitable for using on the attaching plug of computer owing to colliding plug causes the electrical equipment sudden power because of carelessness.

Description of drawings

Fig. 1 is an overall structure schematic diagram of the present utility model.

Fig. 2 is the spacing ring structural representation in the utility model.

Embodiment

As shown in the figure: be provided with spacing ring 2 on header body 1, the both ends of this spacing ring 2 are arranged on header body 1 two lateral walls, and during use, spacing ring 2 is enclosed within receptacle face header body 1 and socket are linked to be an integral body.

Spacing ring 2 is hinged on header body 1 two lateral walls, is the stiff rod shape of " U " shape for tightrope shape or both ends, spacing ring 2 both ends are hinged on header body 1 two lateral walls, be the stiff rod shape of " U " shape, offer the groove 3 of spacing ring 2 when being used for fixing collapsed state together at header body 1 top end face, spacing ring 2 is made by insulating material.

During use, touch panel 4 with header body 1 inserts in the groove of socket earlier, again spacing ring 2 is pulled down and be enclosed within outside the socket, it promptly is linked to be an integral body to header body 1 and socket, when colliding socket because of carelessness, because header body 1 is linked to be an integral body with the limited ring 2 of socket, the touch panel 4 of header body 1 can not come off in the groove of socket, continues keeping power supply state.

Claims

1, a kind of steady type plug, comprise header body (1), it is characterized in that: on header body (1), be provided with spacing ring (2), the both ends of this spacing ring (2) are arranged on header body (1) two lateral walls, during use, spacing ring (2) is enclosed within receptacle face header body (1) and socket is linked to be an integral body.

2, steady type plug as claimed in claim 1 is characterized in that: spacing ring (2) is hinged on header body (1) two lateral walls, is the stiff rod shape of " U " shape for tightrope shape or both ends.

3, steady type plug as claimed in claim 2, it is characterized in that: spacing ring (2) both ends are hinged on header body (1) two lateral walls, be the stiff rod shape of " U " shape, offer the groove (3) of spacing ring (2) when being used for fixing collapsed state together at header body (1) top end face.

4, as claim 1,2 or 3 described steady type plugs, it is characterized in that: spacing ring (2) is made by insulating material.