CN202704224U

CN202704224U - Vacuum fresh-keeping tea can

Info

Publication number: CN202704224U
Application number: CN 201220240843
Authority: CN
Inventors: 陆本坤; 黄世启; 徐紫娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-25
Filing date: 2012-05-25
Publication date: 2013-01-30
Anticipated expiration: 2022-05-25

Abstract

The utility model discloses a vacuum fresh-keeping tea can, comprising a can body and an evacuator. A clamp cap is sleeved at the pipe mouth of the can body; the upper portion of the clamp cap is provided with a sinking groove; the clamp cap is provided with an air vent at the position of the sinking groove; an air exhaust nozzle is plugged into the air vent; and a top cover is rotatingly arranged at the top of the clamp cap. According to the utility model, the structure is simple, the design is reasonable, an operator uses the evacuator to vacuate in the can body through the air exhaust nozzle, and the vacuum degree in the can body is guaranteed. The operation is simple and convenient, and the usage requirement of people is satisfied.

Description

A kind of vacuum refreshing tea caddy

Technical field:

The utility model relates generally to the tea can technical field, relates in particular to a kind of vacuum refreshing tea caddy.

Background technology:

The tea can that our daily family uses generally all is that can, clomposite can are plastic bag packaging.But the fresh-keeping of tealeaves all the time can not be satisfactory, and the tealeaves qualitative change very easily occurs.The tea can that the improved prolongation tealeaves resting period also occurred on the market at present, these tanks all advance with covering of cover and release air in the tank, are difficult to make have higher degree of vacuum in the tank, and tealeaves easily gives oxidation, and out of reach really insures the purpose of tealeaves.Tealeaves fresh-keeping depends primarily on the humiture of storage environment and the content of oxygen, and the oxidation that solves tealeaves is fresh-keeping primary means.Can develop a kind of tank that makes tealeaves remain vacuum storage necessary for this reason.

The utility model content:

The utility model purpose is exactly in order to remedy the defective of prior art, vacuum refreshing tea caddy a kind of simple in structure, easy to use, good seal performance to be provided.

The utility model is achieved through the following technical solutions:

A kind of vacuum refreshing tea caddy includes tank body and the part of bleeding, and it is characterized in that: the mouth of pipe position of tank body is set with the folder lid, and the folder section of covering is provided with deep gouge, and folder covers and is positioned at the deep gouge position and has breather hole, and plug is equipped with air exhaust nozzle in the breather hole; The folder tops is installed with top cover.

Described a kind of vacuum refreshing tea caddy is characterized in that: described air exhaust nozzle includes the vavle shelf of the tubular of fixed cover outside breather hole, and the vavle shelf top is provided with aspirating hole; Be provided with check valve in the vavle shelf, be set with spring on the check valve, check valve one end inserts breather hole, and the other end inserts aspirating hole.

The operator uses the part of bleeding, and by the air exhaust nozzle position tank body is vacuumized.Need to open folder and cover when getting tealeaves, open first top cover, check valve is inwardly pressed, at this moment, enter air in the tank body, after being full of air in the tank body, the folder lid of can outwarding winding takes out tealeaves.

The utility model has the advantages that:

The utility model is simple in structure, and is reasonable in design, and the operator uses the part of bleeding, and by the air exhaust nozzle position tank body is vacuumized, and guaranteed the degree of vacuum in the tank body.Simple to operation, satisfied people's user demand.

Description of drawings:

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

Fig. 2 is the structural representation at air exhaust nozzle position.

The specific embodiment:

Referring to accompanying drawing.

A kind of vacuum refreshing tea caddy includes tank body 1 and the part of bleeding, and the mouth of pipe position of tank body 1 is set with folder and cover 2, and folder cover 2 tops and is provided with deep gouge, presss from both sides to cover to be positioned at the deep gouge position on 2 and to have breather hole 3, fills in the breather hole 3 air exhaust nozzle 4 is housed; Folder covers 2 tops and is installed with top cover 5.

Air exhaust nozzle 4 includes the vavle shelf 6 of the tubular of fixed cover outside breather hole 3, and vavle shelf 6 tops are provided with aspirating hole 7; Be provided with check valve 8 in the vavle shelf 6, be set with spring 9 on the check valve 8, check valve 8 one ends insert breather hole 3, and the other end inserts aspirating hole 7.

Claims

1. vacuum refreshing tea caddy includes tank body and the part of bleeding, and it is characterized in that: the mouth of pipe position of tank body is set with the folder lid, and the folder section of covering is provided with deep gouge, and folder covers and is positioned at the deep gouge position and has breather hole, and plug is equipped with air exhaust nozzle in the breather hole; The folder tops is installed with top cover.

2. a kind of vacuum refreshing tea caddy according to claim 1, it is characterized in that: described air exhaust nozzle includes the vavle shelf of the tubular of fixed cover outside breather hole, and the vavle shelf top is provided with aspirating hole; Be provided with check valve in the vavle shelf, be set with spring on the check valve, check valve one end inserts breather hole, and the other end inserts aspirating hole.