CN201158501Y

CN201158501Y - Sealed container

Info

Publication number: CN201158501Y
Application number: CNU2008200004322U
Authority: CN
Inventors: 徐爱卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-11
Filing date: 2008-01-11
Publication date: 2008-12-03
Anticipated expiration: 2018-01-11

Abstract

A sealed container mainly comprises a cover, a clamping ring and a case, wherein a prominent rail extending outwards is arranged at the opening of the cover, two overlapped and sheathed rotary plates are arranged on the surface of the cover, numbers indicating month and date are printed on the rotary plates and the peripheries thereof, a gas vent is arranged on one side of the surface of the cover, the clamping ring is made from a soft material, a caulking groove and a cover plate extending downwards from the caulking groove are arranged on the clamping ring, a plug is arranged in a proper position, when the cover is covered on the case, the caulking groove of the clamping ring is clamped on the prominent rail of the cover, so as to allow the cover plate of the caulking groove to be tightly attached to the periphery of the case to achieve air tightness, vacuum state is achieved after the internal air is released via the vent hole for long-term preservation of foods, and the preservation date can be displayed through the rotation of the rotary plates on the surface of the cover.

Description

Airtight container

Technical field

The utility model is relevant a kind of airtight container, refers to a kind of sealed shape that is especially, for long preservation food, and can set the airtight container of date saved.

Background technology

General for the airtight container of preserving food, normally by container is fastened closely, prevent that outside air from entering, thereby reach the purpose of long preservation, existing airtight container is owing to only constitute airtight by fastening structure, therefore its airtight effect is relatively poor, influence the preservation of food, and, after the user puts into airtight container with food, usually when taking once more, forgotten the date of preservation, thereby produced its whether also edible doubt, existing airtight container is not provided with the device that shows date again, and is very inconvenient.

The utility model content

In view of this, the technical problems to be solved in the utility model is to make the use of airtight container more convenient, and its sealing effectiveness is promoted.

Main purpose of the present utility model is promptly providing a kind of airtight container, makes container be reached certain sealed shape, for long preservation food, and can set date of preservation, to prevent to eat by mistake expired food.

For reaching above-mentioned purpose, airtight container of the present utility model, comprise lid, beam ring and box body, wherein, this lid is provided with outward extending prominent wall in its opening, surperficial then be provided with mutually nestable put first, second rotating disk, be printed with the numeral on month and date in the top surface of this first rotating disk and periphery thereof, surface one side is then established with a bleeder port, this beam ring is a soft materials, it is provided with caulking groove and covers sheet by what this caulking groove extended downwards, after lid is covered on box body, is sticked in the prominent wall of lid with the caulking groove of this beam ring, making it cover sheet is close to the box body periphery and constitutes airtight, constituting vacuum state for long preservation food, and the rotation of rotating disk that can be by top surface, to show the date of preserving.

Wherein this lid is provided with a bleeder port in a surperficial side, and is provided with a stopper in the beam ring appropriate location, when ccontaining food, inner air is released by bleeder port after, again stopper is jammed in bleeder port, to constitute vacuum state.

The surface of this lid wherein, be provided with a groove, be provided with a fixed leg in this groove, this first rotating disk is provided with a grooving, establishes with a through hole in grooving, and this second rotating disk then is provided with an axostylus axostyle in root edge, after making axostylus axostyle wear the through hole of this first rotating disk, be embedded at the fixed leg of lid groove, make that first, second rotating disk is mutually nestable to place this groove, and constitute rotating state.

Aforesaid airtight container, wherein this beam ring extended covers sheet, is respectively equipped with spaced rib in its inside and outside edge surface, when making beam ring be close to the box body periphery, be able to the interlock by these ribs, preventing that hot gas in the box body from causing covers sheet and is lifted and open, and guarantees the air tight effect.

Aforesaid airtight container wherein is located at the bleeder port of lid, is gradually wealthy shape from inside to outside, makes the stopper of beam ring be able to tight obstruction, comes off avoiding.

Aforesaid airtight container, wherein the surface of this first, second rotating disk is respectively equipped with several the prominent grain and the sign of indication, is beneficial to the finger contact and rotates, and constitute the demonstration on month and date by sign.

Aforesaid airtight container, wherein the inner edge of this beam ring is provided with criss-cross connection rib, makes the support of whole beam ring by this connection rib, is nested with the engaging lid to avoid its distortion and to be beneficial to.

In sum, the utility model cooperates to be provided with the beam ring that covers sheet to be provided with the lid of rotating disk, constitute airtight container, make container be closely knit sealed shape, for long preservation food, and can set the date of preservation, to prevent to eat by mistake expired food, be the design of a practicality.

Description of drawings

Fig. 1 is a block diagram of the present utility model;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is a rotating disk block diagram of the present utility model;

Fig. 3 A is a beam ring cutaway view of the present utility model;

Fig. 4 is a cutaway view of the present utility model;

Fig. 5 is that illustration is implemented in use of the present utility model;

Fig. 6 is the enforcement illustration that piles up of the present utility model;

Fig. 7, the 8th, another uses the enforcement illustration the utility model.

The main element nomenclature:

1 lid, 11 prominent wall 12 grooves

14 dates of 13 fixed legs numeral 15 bleeder ports

2 beam rings, 21 caulking grooves 22 cover sheet

23 stoppers, 4 first rotating disks, 41 groovings

Digital 43 prominent of 42 months of 411 through holes

44 mandatory signs, 5 second rotating disks, 51 axostylus axostyles

221 ribs of 52 prominent grain 53 mandatory signs

6 dull and stereotyped 7 cups, 24 connection ribs

3 box bodys

The specific embodiment

Please consult Fig. 1 and Fig. 2 simultaneously, and cooperation Fig. 3 and Fig. 3 A, the utility model mainly comprises a lid 1, a beam ring 2 and a box body 3, and wherein, this lid 1 is provided with outward extending prominent wall 11 in its opening, the surface is provided with a groove 12, be provided with a fixed leg 13 in these groove 12 centers, lid 1 surface of groove 12 peripheries then is printed with date numeral 14, lid 1 a surperficial side is then established with a bleeder port 15, makes this bleeder port 15 be from inside to outside gradually wealthy shape;

This beam ring 2, be soft material, it is provided with the caulking groove 21 that generally takes the shape of the letter U, and covers sheet 22 by what this caulking groove 21 extended downwards, make and cover sheet 22 and be inside deflation shape, inside and outside edge surface in covering sheet 22 is respectively equipped with spaced rib 221, and connects a stopper 23 in the appropriate location with belt body, make this stopper 23 be made as taper, these beam ring 2 inner edges then are provided with criss-cross connection rib 24, make the support of whole beam ring 2 by this connection rib 24, to avoid its distortion;

One first rotating disk 4 is provided with a grooving 41, establishes with a through hole 411 in grooving 41, and these rotating disk 4 surfaces then are provided with month numeral 42, several prominent grain 43 and one sagittate mandatory signs 44;

One second rotating disk 5, this second rotating disk 5 is provided with an axostylus axostyle 51 in root edge, and the surface is provided with several prominent grain 52 and one sagittate mandatory signs 53, after this axostylus axostyle 51 wears the through hole 411 of this first rotating disk 4, be embedded at the fixed leg 13 of lid 1 groove 12, thereby make this first rotating disk 4, second rotating disk, 5 mutually nestable placing in this groove 12, and constitute rotating state;

Combination by aforementioned components, constitute an airtight container, after food is inserted this box body 3, lid 1 is covered on box body 3, be sticked in the prominent wall 11 of lid 1 with the caulking groove 21 of this beam ring 2, making it cover sheet 22 is close to the periphery of box body 3 and constitutes airtight, after bleeder port 15 by lid 1 releases inner air, stopper 23 with beam ring 2 is jammed in bleeder port 15 again, constitute vacuum state, for long preservation food, and when being close to the box body periphery, be able to interlock by bar rib 221 because of beam ring 2, cover sheet 22 and lifted and open to prevent that food hot gas in the box body 3 from causing, guarantee the air tight effect, and can be by first of lid 1 surface, second rotating

disk

4,5 rotation is to show the date of preserving.

Aforementioned the utility model is after inserting food, this first, second rotating

disk

4,5 can be rotated, the mandatory sign 44 that makes first rotating disk 4 wherein is in alignment with the different date numeral 14 in lid 1 surface, the mandatory sign 53 of this second rotating disk is then in alignment with the different month numeral 42 of first rotating disk 4, by the date of two

mandatory signs

44,53, and when operation, be able to rotate because of

prominent grain

43,52 is beneficial to point contact with the demonstration preservation.

Please consult Fig. 4 and Fig. 5 simultaneously, the utility model is when using, after food inserted this box body 3, lid 1 is covered on box body 3, again this beam ring 2 is surrounded on lid 1 periphery, make its caulking groove 21 be sticked in the prominent wall 11 of lid 1, its below cover the periphery that sheet 22 then is close to box body 3, to constitute airtight effect, after food was inserted box body 3, the in-to-in air was able to outwards release by the bleeder port 15 of lid 1, and the stopper 23 with this beam ring 2 is jammed in bleeder port 15 (because this bleeder port 15 is the gradually wealthy shapes that are from inside to outside again, this stopper 23 is able to closely stop up avoiding and comes off), to constitute the vacuum state of entire container,, pass through first rotating disk 4 on lid 1 surface again for long preservation food, the rotation of second rotating disk 5, to show the date of preserving, prevent to eat by mistake expired food.

See also Fig. 6, the utility model is when using, and except can be for the long preservation food, because this lid 1 surface be a level, therefore, several airtight container be able to be piled up by the bottom surface of lid 1 surface and box body, is beneficial to collect placement.

See also Fig. 7, the utility model beam ring 2 inwardly tightens owing to cover sheet 22 when independent the use, therefore, can grip a flat board 6 in its caulking groove 21, places this flat board 6 for cup 7 containers such as grade, constitutes a cup support.

And as shown in Figure 8, the utility model also can grip a flat board 6 in the caulking groove 21 of beam ring 2 after, for being covered in the opening that cup 7 containers such as grade are put, inwardly tighten by covering sheet 22, to reach the airtight effect that covers.

Claims

1, a kind of airtight container is characterized in that, it comprises:

Lid, this lid opening is provided with outward extending prominent wall, and the surface is provided with groove, is provided with a fixed leg in this groove center, and the top surface of this groove periphery is printed with the date numeral, and a surperficial side then is provided with a bleeder port;

Beam ring, this beam ring are provided with caulking groove and cover sheet by what this caulking groove extended downwards, and this beam ring has a belt body, and this belt body is connected with a stopper;

First rotating disk, this first rotating disk is provided with a grooving, is provided with a through hole in this grooving, and its surface then is provided with month numeral and mandatory sign;

Second rotating disk, this second rotating disk is provided with an axostylus axostyle in root edge, and the surface then is provided with a mandatory sign, after making this axostylus axostyle be arranged in the through hole of this first rotating disk, be embedded at this fixed leg of lid groove, this first, second rotating disk is mutually nestable to be placed in this groove, constitutes rotating state;

The box body of ccontaining food;

Wherein: lid is covered on box body, the caulking groove of this beam ring is sticked in the prominent wall of lid, it covers sheet is close to the periphery of box body and constitutes airtight, bleeder port by lid can make inner air release, the stopper of beam ring is jammed in bleeder port and constitutes vacuum state, by the combination of described member, constitute a airtight container for long preservation food, and the rotatable date that is instructed in preservation of first, second rotating disk of top surface.

2, airtight container according to claim 1 is characterized in that: described beam ring extended covers sheet, and its inside and outside edge surface is respectively equipped with spaced rib.

3, airtight container according to claim 1 is characterized in that: the described bleeder port of being located at lid is the gradually wealthy shape that is from inside to outside.

4, airtight container according to claim 1 is characterized in that: the surface of described first, second rotating disk is respectively equipped with several and is beneficial to the prominent grain that the finger contact is rotated.

5, airtight container according to claim 1 is characterized in that: the inner edge of described beam ring is provided with the criss-cross connection rib that supports whole beam ring.