CN2550287Y - Seal stopper - Google Patents

Abstract

The utility model relates to a sealing plug used to seal the bottle port of liquid. The utility model is characterized in that the sealing plug is a cone-shaped metal body on the whole, and three grooves are opened on the middle part of the metal body; a cone-shaped silica colloid with three outwards salients is sleeved in the grooves. The utility model has the advantages that when the cone-shaped metal body plugs downwards into the bottle port, the outwards salients of the silica colloid are matched with the inner part of the bottle port, so the bottle port is tightly sealed; the sealing plug is applied to sealing the bottle port of residual beverage or wine.

Description

Sealing plug

Affiliated technical field

The utility model relates to a kind of device of energy seal fluid bottleneck, is indispensable small tools during people live.

Background technology

At present, in daily life, such thing is often arranged, when people drink senior drinks and other beverages, once can not drink, Deng the next time of the taste volatilization of time spent drink again, changed, can only outwell, cause waste, people's expectation has a kind of sealing arrangement, can keep drink mouthful original flavor, does not cause waste again.

Summary of the invention

In order to overcome the problem that occurs in the above-mentioned life, the utility model provides a kind of sealing plug of energy seal fluid bottleneck, and the sealing plug can when treating that drink next time, can keep the drink genuineness with remaining drink bottleneck sealing.

The technical scheme that its technical matters that solves the utility model adopts is: there are three road grooves at the middle part that is cylindrical-conical metallic object in integral body, be set with a conical colloidal silica in the groove, three road projectioies are arranged in the outside of colloidal silica, during use, the cone of this device is inserted in the bottleneck down, just can be reached the leak free effect.

Owing to adopt such scheme, promptly can use remaining drink, obtain sealing and preserve, treat to keep when drink next time original flavor constant, this device is handsome in appearance, simple in structure.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing

Fig. 1 is a main cutaway view of the present utility model

Fig. 2 is a left view of the present utility model

In the accompanying drawings: 1, cone; 2, colloidal silica

The specific embodiment

The middle outside of round metal cone (1) is set with the groove fit on a silica gel sheath (2) and the cone in Fig. 1.

In the embodiment shown in Figure 2, during use round metal cone (1) cover being loaded onto silica gel sheath (2) inserts cone downwards exterior projection of colloidal silica (2) and internal diameter of the bottleneck to be closely cooperated, just can reach sealing effectiveness.

Claims (2)

1, a kind of sealing plug is set with a colloidal silica on the round metal cone, it is characterized in that: there are three road grooves at the middle part of cone.

2, sealing plug according to claim 1 is characterized in that: the round metal cone is with colloidal silica outward, and colloidal silica has three road projectioies outward.

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