CN2841562Y

CN2841562Y - Automatic-bleeding vacuum storage container

Info

Publication number: CN2841562Y
Application number: CN 200520029147
Authority: CN
Inventors: 谢国金
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-01
Filing date: 2005-09-01
Publication date: 2006-11-29
Anticipated expiration: 2015-09-01

Abstract

The utility model relates to a kind of vacuum of bleeding automatically and preserves container, belongs to daily class.Be provided with a box body of forming by upper and lower cover, establish with an air extraction opening in box body, connect an automatic gas extraction device and an air pump by extraction opening, the loam cake of box body closes shape for lifting, and between upper and lower cover, establish with a button, establish with a valve body in button, when using, food is placed in the box body, make vacuum pumping state in the box body by air pump, to reach the purpose that keeps the food freshness for a long time.Advantage is: easy to use, processing ease reaches the effect of fresh-keeping and long-time preservation really.

Description

The vacuum of bleeding is automatically preserved container

Technical field

The utility model relates to daily class, and particularly a kind of vacuum of bleeding is automatically preserved container, refers to a kind of easy to use, processing ease especially and can reach the vacuum crisper of certain fresh-keeping effect.

Background technology

As everyone knows, general food is owing to can't preserve the long period, usually it is placed in the refrigerating apparatus such as refrigerator, as foods such as Mai Bao because of being difficult to refrigeration, therefore when long-time storing, can cause addle, mouldy, make that the holding time of these foods is quite of short duration, so,, how to preserve food for a long time and keep the freshness of its food for the inconvenient living environment of buying food, become puzzlement in life, need be improved.

The utility model content

The purpose of this utility model is to provide a kind of vacuum of bleeding automatically to preserve container, has solved at present and has preserved food, problems such as holding time weak point, food freshness difference with refrigerating apparatuss such as refrigerators.

The technical solution of the utility model is: be provided with a box body of being made up of upper and lower cover, establish with an air extraction opening in box body, connect an automatic gas extraction device and an air pump by extraction opening, the loam cake of box body closes shape for lifting, and between upper and lower cover, establish with a button, establish with a valve body in button, when using, food is placed in the box body, make air vacuum pumping state in the box body by air pump, to reach the purpose that keeps food for a long time.

Aforesaid crisper, automatic gas extraction device wherein is provided with a wrinkle Zhe shape hollow rubber head, makes Rubber end be held in a micro-switch, when being vacuum in the box body, this Rubber end is compressive state makes switch closure, then is stretched condition and bleeds with the self-opening air pump when having air to exist in the box body;

Aforesaid vacuum is preserved container, wherein the loam cake leading edge is provided with an open-work, this button then and place a curved bar, establish with a valve body in curved bar, making button valve body when normality be jammed in open-work prevents to lose heart, when button pressed, then make valve body break away from open-work, and then make extraneous air enter box body to be beneficial to open;

Aforesaid vacuum is preserved container, loam cake wherein is to be provided with trip in leading edge, and this button then and be equipped with two lamellar bodies is established with a trip in lamellar body, hold by colluding mutually of two trips and to make the box body closure, two trips are broken away from open for lifting of loam cake;

Aforesaid vacuum is preserved container, wherein is located at the air extraction opening in the box body, is provided with a filter disc, and the lid of a tool lug, with filtered air, and is beneficial to the replacing of filter disc by filter disc; Wherein be provided with groove in this box body, for inserting a desiccant cartridge that is placed with regrown materiaves such as sodium silicate, to reach the effect of dehumidifying.

Advantage of the present utility model is: easy to use, processing ease reaches fresh-keeping and long-time really effect of preserving food.

Description of drawings:

Fig. 1 is a perspective exploded view of the present utility model;

Fig. 2 is another perspective exploded view of the present utility model;

Fig. 3 is the perspective exploded view of the utility model air extraction opening filter disc;

Fig. 4 is the perspective exploded view of the utility model desiccant cartridge;

Fig. 5 is the perspective exploded view of the utility model button;

Fig. 6 is the schematic perspective view of the utility model button;

Fig. 7 is the schematic perspective view after the utility model assembling;

Fig. 8, Fig. 9 are automatic gas extraction device action embodiment scheme drawing of the present utility model.

The specific embodiment:

As accompanying drawing 1 to shown in the accompanying drawing 4, the utility model mainly is provided with a box body of being made up of upper and

lower cover

1,2, make the trailing edge of upper and

lower cover

1,2 connect to be to lift and close shape, the leading edge of loam cake 1 is provided with trip 11, this lower cover 2 is provided with an open-work 20 in leading edge, and the surface is provided with an air extraction opening 21, puts with a filter disc 22 in these air extraction opening 21 tops, and establish lid 23 with a tool lug 231 in filter disc 22 tops, take lid 23 for replacing filter disc 22 by lug 231; The in addition side of this lower cover 2 is provided with a groove 24, for placing a desiccant cartridge 25, establish with long shape hole 251 in desiccant cartridge 25, and in desiccant cartridge, insert as sodium silicate remove wet stock 26, to constitute exsiccation;

Air extraction opening 21 is connected in an automatic gas extraction device and an air pump 27, and wherein, this automatic gas extraction device is to be provided with a wrinkle Zhe shape Rubber end 28, makes Rubber end 28 be held in a micro-switch 29, and makes this micro-switch 29 be connected in air pump 27;

Be arranged with an Airtight gasket 211 on the apical margin ring week of lower cover 2, leading edge is floating prominent shape, is provided with a groove 31 in protruding part 30, for inserting a lamellar body 32 and a curved bar 33, and a button 34, a switch 35.

Shown in accompanying drawing 5 and accompanying drawing 6, loam cake 2 set protruding parts 30 are provided with a lamellar body 32, establish with trip 321 and prominent bar 322 in

lamellar body

32,33 of this curved bars are provided with a valve body 36 in a side, after being arranged in by protruding part 30, the prominent bar 322 of lamellar body 32 is nested with a spring 37, after button 34 is inserted in, lamellar body 32 is moved, and make curved bar 33 swings simultaneously by pressing down of button 34.

As shown in Figure 7, combination by aforementioned components, make a pair of pallet 3,3 ' place box body after, in pallet 3,3 ' places food, this is to pallet 3, a side of 3 ' respectively is provided with the handle portion 311 that raises up, 311 ', remove and conveniently to pick and place pallet 3, outside 3 ', when handgrip portion 311 with the two, 311 ', inwardly during closing, just form buffer action, make this to pallet 3,3 ' can place different food respectively, as doing, wet food, again loam cake 1 is covered and make trip 11,321 collude to hold and close, it is vacuum state that starting switch 35 extracts air pump 27, and then make food be able to long-time preservation, wherein, because the valve body 36 of lamellar body 32 is jammed in the open-work 20 of lower cover 2 in case leak-stopping gas, and when have extraneous air to enter in the box body, it is vacuum that automatic gas extraction device will restart that air pump 27 extracts, and when taking food, then button 34 is pressed down, make of trip 11 disengagings of the trip of lamellar body 32, drive curved bar 33 simultaneously by loam cake 1, the set valve body 36 of curved bar 33 is broken away from by the open-work 20 of lower cover 2, and then extraneous air is entered in the box body, be beneficial to lifting of loam cake 1 and open, for the food of taking and depositing.

Shown in accompanying drawing 8 and accompanying drawing 9, wrinkle Zhe shape Rubber end 28 is to be held in a micro-switch 29, when being vacuum in the box body, Rubber end 28 is contraction-like, micro-switch 29 is closed, and when extraneous air entered, then Rubber end 28 was upheld micro-switch 29 is opened, and then booster air pump 27 extracting vacuum, and because of shrinking, Rubber end 28 closes air pump 27 after in box, being vacuum.

Claims

1, a kind of vacuum of bleeding is automatically preserved container, it is characterized in that: comprise

One loam cake, its leading edge is provided with trip;

One lower cover is arranged with an Airtight gasket on its apical margin ring week, and its place ahead is provided with open-work in addition, and the surface is provided with an air extraction opening, and a groove, and is provided with protruding part in leading edge central authorities, is provided with groove in protruding part;

A pair of pallet places on the end face of lower cover, and the one side respectively is provided with the handle portion that raises up;

One automatic gas extraction device is located at the air extraction opening of lower cover, and it comprises a wrinkle Zhe shape Rubber end, makes Rubber end be held in a micro-switch;

One air pump is connected in the micro-switch of automatic gas extraction device;

One lamellar body is located at the groove of lower cover leading edge, and it is provided with trip;

One curved bar places lamellar body, and the one side is provided with valve body;

One button places the protruding part groove.

2, a kind of vacuum of bleeding automatically according to claim 1 is preserved container, and it is characterized in that: the air extraction opening of said lower cover is provided with the lid of a filter disc and a tool lug.

3, a kind of vacuum of bleeding automatically according to claim 1 is preserved container, it is characterized in that: insert the dehumidifying material in the desiccant cartridge of said lower cover, and be provided with elongated hole in box body.