CN207226101U - A kind of moisture-proof tea caddy - Google Patents

Abstract

The utility model provides a kind of moisture-proof tea caddy, box body including upper end opening and the box lid can selectively turn on or close box body, the box lid can move back and forth relative to the axis of box body, check valve is provided with box lid, the check valve makes gas from the tealeaves chamber of box body towards extraneous one-way flow, and the bottom of the box body can be opened relative to the side wall of box body.The air that the tea caddy can reduce tealeaves intracavitary by the relative movement of box lid and box body plays moisture-proof effect to slow down the moist speed of tealeaves.

Description

A kind of moisture-proof tea caddy

Technical field

Tea caddy device field is the utility model is related to, is specifically to be related to a kind of moisture-proof tea caddy.

Background technology

Tea is a kind of normal beverage of mouth both with color, with coffee, cocoa and claiming the world three big non-alcoholic drinks.China The original producton location of tealeaves, and Tea Production the biggest in the world, export place and area of consumption.Tealeaves is that our people likes very much Traditional drink.By the analysis and identification of modern science, tea is a kind of drink of great healthcare function, is very suitable for modern Drink.Drink tea, help for a long time up to kind more than 40 up to kind more than 450, inorganic mineral element containing organic chemical composition in tealeaves In the health of modern.

But tealeaves is easily subject to the infringement of various fungies during preservation and damages its quality, serious to even result in tea Leaf goes mouldy, produces a variety of poisonous metabolites and cannot drink.And the various packaging box for retaining freshness of tea leaves of the prior art, bag Carton, wooden box, ceramic box, can are included, although material is different with structure, the sealing means used are at box lid mostly Sealing is set, but as the continuous of tealeaves eats, internal air increases, and tealeaves can be caused to be easier to make moist.

Utility model content

The utility model provides a kind of moisture-proof tea caddy, by constantly reducing and can effectively subtract the air in tea caddy The speed that slow tealeaves makes moist.

The utility model solves the above problems by the following technical programs：

A kind of moisture-proof tea caddy, including the box body of upper end opening and can selectively turn on or close box body Box lid, it is characterised in that the box lid can move back and forth relative to the axis of box body, and check valve is provided with box lid, institute Stating check valve makes gas from the tealeaves chamber of box body towards extraneous one-way flow, and the bottom of the box body is relative to the side of box body Wall can be opened.

Preferably, the edge of the box lid is provided with the sealing ring of annular, the side that the box lid passes through sealing ring and box body Wall is in close contact.

Preferably, the sealing ring of annular is provided with the position contacted on the side wall of box body with bottom.

Preferably, the revolving part of hat shape is connected with the threaded one end of the opening of the box body, in the axis of the revolving part One end is provided with line to be rotatably fixed on box lid fixed to the connecting rod on revolving part, the other end of connecting rod.

Preferably, the connecting rod passes through box lid, and connecting rod is both provided with pin in the both sides of box lid.

Preferably, venthole is provided with the top of revolving part.

Compared with prior art, which has the advantages that：

During tealeaves is eaten, continuous with tealeaves is reduced the tea caddy, can move box lid towards bottom, The air in tea caddy is set constantly to be reduced with the reduction of tealeaves, tealeaves caused by so reduction air is excessive is moist, at least The humidity of tealeaves can be slowed down, more preferable dampproof effect has been reached on the basis of existing tea caddy.

Embodiment

The utility model is described in further detail with reference to embodiments.

A kind of moisture-proof tea caddy, as shown in Figure 1, the box body 1 including upper end opening and to by the opening of box body 1 selectivity Ground is opened or the box lid 2 of closing, and box body 1 is internally formed tealeaves chamber 11,2 can be from the opening of box body 1 by opening the lid Tealeaves is placed into tealeaves chamber 11.

The box lid 2 is located at the inside of box body 1 and can be moved up and down relative to box body 1, the tealeaves in tealeaves chamber 11 When constantly reducing, box lid 2 is moved down, can so make the gas in tealeaves chamber 11 few as much as possible to play moisture-proof effect Fruit.

Also, the sealing ring 21 of annular is provided with the edge of box lid 2, the sealing ring 21 can make the edge of box lid 2 It is in close contact with box body 1 and then preventing or reduce box body 1 and outside air circulation makes the moisture in the external world enter tealeaves chamber 11 In.

Be provided with check valve 7 on box lid 2, the check valve 7 make the gas in tealeaves chamber 11 can only flow into it is extraneous and Extraneous gas cannot enter tealeaves chamber 11, and can so ensure that box lid 2 successfully travels downwards without makes tealeaves chamber 11 In gas pressure significantly increase.

Preferably, the box body 1 is cylindrical in shape, and the revolving part 5 of hat shape, the rotation are provided with one end of the opening of box body 1 Turn the openend of part 5 and the openend thread fitting of box body 1, one end is provided with the axis of revolving part 5 and is fixed to revolving part 5 On connecting rod 6, the other end of connecting rod 6 is rotatably connected on box lid 2, and be both provided with the both sides of box lid 2 can for connecting rod 6 The pin 61 of dismounting, and then it is moved up and down relative to box body 1 by rotating revolving part 5, revolving part 5 connects when moving up and down Bar 6 can drive box lid 2 to move up and down by two pins 61.The rotation of revolving part 5 for convenience at the same time, revolving part 5 is extremely Few upper end outer rim is provided with polygon to facilitate the gripping of hand.

In order to ensure revolving part 5, the smooth of internal gas circulates when in use at the same time, is provided with the top of revolving part 5 Stomata 51.

In order to facilitate the taking-up of tealeaves, the bottom 12 of box body 1 is arranged to side walls hinged with box body 1, is so taking tea Only need to open bottom 12 during leaf, this avoid be required for box lid 2 every time from the taking-up of the upper end of box body 1, a side Face more convenient time for taking tealeaves, on the other hand can reducing tealeaves and contacting external air.The bottom 12 of box body 1 and side wall Between be additionally provided with locking mechanism bottom can be tightly resisted against on side wall to reduce gas leakage.

Meanwhile in order to further realize sealing, sealing is provided with the side wall of box body 1 with the position of the cooperation of bottom 12 Circle 13.

The use process of the tea caddy is as follows, and rotation revolving part 5 takes out box lid 2, and tealeaves is put into tealeaves chamber 11, and Box lid 2 is put into tealeaves chamber 11 and rotating revolving part 5 makes box lid 2 be positioned as close to the bottom of box body 1 but not to tealeaves Pressure is produced in order to avoid crushing tealeaves；When taking tealeaves, bottom 12 is opened, bottom 12 is closed after taking；And rotate rotation Part 5 makes box lid 2 be moved towards bottom 12 to reduce the gas of tealeaves intracavitary；Until tealeaves takes out completely, tea is then reapposed Leaf.

The preferred embodiment created to the utility model above is illustrated, but the utility model is not limited to Embodiment, those skilled in the art can also make a variety of on the premise of without prejudice to the utility model creative spirit Equivalent modification or replacement, these equivalent modifications or replacement are all contained in scope of the present application.

Claims (6)

1. a kind of moisture-proof tea caddy, including the box body of upper end opening and the box can selectively turn on or close box body Lid, it is characterised in that the box lid can move back and forth relative to the axis of box body, and check valve is provided with box lid, described Check valve makes gas from the tealeaves chamber of box body towards extraneous one-way flow, and the bottom of the box body is relative to the side wall of box body It can open.

2. a kind of moisture-proof tea caddy according to claim 1, it is characterised in that the edge of the box lid is provided with annular Sealing ring, the box lid are in close contact by the side wall of sealing ring and box body.

3. a kind of moisture-proof tea caddy according to claim 2, it is characterised in that contacted on the side wall of box body with bottom The sealing ring of annular is provided with position.

4. a kind of moisture-proof tea caddy according to claim 3, it is characterised in that in the threaded one end of the opening of the box body The revolving part of hat shape is connected with, the connecting rod that one end is fixed on revolving part is provided with the axis of the revolving part, connecting rod The other end is rotatably fixed on box lid.

5. a kind of moisture-proof tea caddy according to claim 4, it is characterised in that the connecting rod passes through box lid, and connecting rod Pin is both provided with the both sides of box lid.

6. a kind of moisture-proof tea caddy according to claim 5, it is characterised in that ventilation is provided with the top of revolving part Hole.