CN205652647U

CN205652647U - Novel vacuum storage preservation box

Info

Publication number: CN205652647U
Application number: CN201620492142.9U
Authority: CN
Inventors: 苏鑫
Original assignee: Dongguan Fresh Beauty Products Co Ltd
Current assignee: Dongguan Fresh Beauty Products Co Ltd
Priority date: 2016-05-26
Filing date: 2016-05-26
Publication date: 2016-10-19
Anticipated expiration: 2026-05-26

Abstract

The utility model discloses a novel vacuum storage preservation box, it includes lid, box body, pneumatic valve device, date display device, the lid is equipped with silicon sealing ring, forms confined space with the box body buckle, be equipped with the through -hole in the middle of the lid, through -hole department is equipped with the pneumatic valve device, be equipped with date display device in the peripheral recess of pneumatic valve device, be equipped with the convex step with the box body top of lid silicon sealing ring contact surface, be equipped with the strong point with the box body inner wall of lid silicon sealing ring contact surface, be equipped with the convex step on the lid with the sealed fastening contact surface of pneumatic valve. The utility model discloses can effective fastening sealed, ensure air tightly after the evacuation, ensure that preservation box is in highly sealed vacuum state for a long time, the order is eaten the material and is in clean, pollution -free, dry special environment for a long time, greatly the extension eat the shelf life of material to the value of improve eating the material, and easy operation, convenient to use, light in weight, portable, accurate overlapping design can effectively utilize the more foods of littleer space storage.

Description

A kind of novel evacuated storing and fresh-keeping box

Technical field

This utility model relates to vacuum crisper technical field, especially relates to a kind of novel evacuated storing and fresh-keeping box.

Background technology

Along with the raising of people's living standard, people focus on the freshness of food materials the most very much.Due to vacuum storage crisper Can be real accomplish that food materials are fresh-keeping, extend the food materials shelf-life, improve food materials value, so standby welcomed by the people.Especially When it is to store the precious food materials such as those similar Ganoderma, Carnis Haliotidis, Nidus collocaliae, Radix Ginseng, Cordycepss or high-grade dried food and nuts, more need a kind of height The vacuum storage crisper sealed stores these food materials.But, vacuum crisper existence the most on the market is easily leaked gas, is deposited Dat recorder is unintelligible, be difficult to multilamellar consolidates stacking and the shortcoming such as deposits, it is impossible to meet the demand of people.

Utility model content

In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of evacuation After guarantee air tight, it is ensured that crisper is chronically at the vacuum state of high-seal, extends the food materials shelf-life, improves food materials and utilizes Be worth, and simple to operate, easy to use, lightweight, be easy to carry, can effectively utilize less space store more foods fresh-keeping Box.

For achieving the above object, this utility model uses such as purgation technical scheme: a kind of novel evacuated storing and fresh-keeping box, its Including lid, box body, air-valve device, device displaying calendar date；Described lid is provided with sealed silicon cushion rubber, is formed with cases snap and seals Space；Being provided with through hole in the middle of lid, through hole is provided with air-valve device；Air-valve device peripheral groove is provided with device displaying calendar date； It is provided with male step, with the inboard wall of cartridge of lid sealed silicon cushion rubber contact surface with the box body top of lid sealed silicon cushion rubber contact surface It is provided with the strong point；It is being provided with male step on the lid in air valve sealing firm contact face.

As a kind of preferred version, described air-valve device is made up of protective cover, the gentle bonnet of air valve.

As a kind of preferred version, described device displaying calendar date is dialled card by the date and date disc forms.

As a kind of preferred version, described lid surface periphery is provided with positive stop lug boss.

As a kind of preferred version, it is sphere that the described date dials card surface.

As a kind of preferred version, the date of described device displaying calendar date dials card and date disc by the hemisphere mutually formed Shape sags and crests positions.

This utility model compared with prior art has clear advantage and beneficial effect, and this utility model can effectively fasten Seal, guarantee air tight after evacuation, it is ensured that crisper is chronically at the vacuum state of high-seal, make food materials be chronically at clean Only, special environment that is pollution-free, that be dried, is greatly prolonged the shelf-life of food materials, thus improves the value of food materials, and operation letter Single, easy to use, lightweight, be easy to carry, accurate Overlap design can effectively utilize less space store more foods.

By more clearly illustrating architectural feature of the present utility model, technological means and the specific purposes reached thereof and merit Can, with specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.

Accompanying drawing explanation

Fig. 1 be this utility model embodiment in the exploded view of a kind of novel evacuated storing and fresh-keeping box；

Fig. 2 be this utility model embodiment in the side sectional view of a kind of novel evacuated storing and fresh-keeping box；

Fig. 3 be this utility model embodiment in the use state diagram of a kind of novel evacuated storing and fresh-keeping box (rectangle)；

Fig. 4 be this utility model embodiment in the use state diagram of a kind of novel evacuated storing and fresh-keeping box (circular)；

Fig. 5 be this utility model embodiment in the use state diagram of a kind of novel evacuated storing and fresh-keeping box (square)；

Accompanying drawing identifier declaration:

10 lids

20 box bodys

201 strong points

30 air-valve devices

301 protective covers

302 air valves

303 air valve caps

40 device displaying calendar dates

401 dates dialled card

402 hemispherical salient points

403 date discs

404 hemispherical concave points

405 spheres

50 sealed silicon cushion rubbers

60 positive stop lug boss

70 male step.

Detailed description of the invention

Refer to shown in Fig. 1 to Fig. 5, which show the concrete structure of the preferred embodiment of this utility model, a kind of novel Vacuum storage crisper, it includes lid 10, box body 20, air-valve device 30, device displaying calendar date 40；Lid 10 is provided with sealed silicon Cushion rubber 50, is formed with box body 20 buckle and seals space；When people use, first food materials are put in vacuum storage crisper, box Lid 10 is buckled on box body 20, then with normal in box of the supporting special manual of this vacuum storage crisper or electric vacuum pump Pressure is taken out, and making the air pressure in box is negative pressure state, now, with the box body 20 top convex of lid 10 sealed silicon cushion rubber 50 contact surface Step 70, due to negative pressure and sealed silicon cushion rubber 50 flexibility principle, male step 70 can collapse deeply into sealing in contact In silica gel ring 50, complete herein fit sealing effect completely.Set with box body 20 inwall of lid 10 sealed silicon cushion rubber 50 contact surface Having the strong point 201, the effect of this strong point 201 has two, and one is can be by this all-round point by equal for lid 10 after lid 10 covers Even navigating under the lid of position, crisper bosom, being accurately positioned lid 10 assembling position can rise bigger for keeping long-term vacuum in box Act on, and this strong point 201 also has the most practical advantage to be just that while under without vacuum state when this crisper stands upside down Lid 10 also will not easily fall off.

Being provided with through hole in the middle of lid 10, through hole is provided with air-valve device 30, at the lid with air valve sealing firm contact face 10 are provided with male step 70.When vacuum pump takes out the normal pressure in box, and box internal gas pressure is negative pressure state, tight with air valve sealing Male step 70 on the lid 10 of affixed contacting surface, owing to air-valve device 30 is soft silica gel material and negative pressure, convex Shape step 70 can collapse in air-valve device 30 in contact deeply, completes herein fit sealing effect completely.

Air valve cap 303 in air-valve device 30, can stop the particle of food materials when evacuation that to isolate from cap outer (the most fresh-keeping Inside box), when bleeding, smoothness at this can be made successfully to allow air extract out outside crisper, it is to avoid to mince to cause and block at this, or close Envelope property weakens and causes gas leakage, or the phenomenon such as slow gas leakage occurs.

The Main Function of the protective cover 301 in air-valve device 30 is after box internal gas pressure is in vacuum state, covers protection Lid 301, can effectively prevent the dust under normality, and spot etc. sticks to air valve peripheral region, affect in box the vacuum retention time with Health；Can prevent this box imprudence in carrying process from encountering air valve and cause gas leakage；Can effectively stop external factor etc. to air valve Cause damage；Vacuum in box is kept longer time many a guarantees.

Being provided with device displaying calendar date 40 in air-valve device 30 peripheral groove, device displaying calendar date 40 was dialled by sphere 405 date Card 401 and be provided with 12 months, the date disc 403 of 31 days forms.After completing effective vacuum sealing operation, the most respectively by the moon Part date dials card 401 and the count date dials card 401 and pulls out date saved on the same day, by the hemispherical on date disc 403 when stirring The hemispherical salient point 402 that concave point 404 and date dial on card 401 overlaps, and is accurately positioned the date position of required group, reaches complete Effectively record the origination date that this crisper is deposited；Date dials card 401 surface and is designed to sphere 405, makes the day corresponding with it Issue word carries out a certain degree of amplification, is clearly apparent from the set time, reaches simple to operate, easy to use Effect.

Lid 10 surface periphery is provided with positive stop lug boss 60.When people need the stacking multiple crispers of placement fresh-keeping, pass through Four foot bone and the positive stop lug boss 60 of lower floor's box lid of preservation box 10 surface periphery bottom the crisper of upper strata combine, and can be protected on upper strata Fresh box is effective, and accurately, reliably, stable is positioned on lower floor's crisper, and the design of this multiple-level stack can effectively utilize less space Store more food.

Design focal point of the present utility model is: this utility model is by the box body with lid sealed silicon cushion rubber contact surface Top arranges the inboard wall of cartridge of male step and lid sealed silicon cushion rubber contact surface and arranges the strong point, fastening with air valve sealing The structure of male step is set on the lid of contact surface, can effective fit sealing, guarantee air tight after evacuation, it is ensured that crisper It is chronically at the vacuum state of high-seal, makes food materials be chronically at cleaning, pollution-free, dry special environment, it is greatly prolonged Shelf-life of food materials, thus improve the value of food materials, and simple to operate, easy to use, lightweight, be easy to carry, accurately Overlap design can effectively utilize less space store more foods.

The above, be only preferred embodiment of the present utility model, not make technical scope of the present utility model Any restriction, thus every according to technical spirit of the present utility model to any trickle amendment made for any of the above embodiments, equivalent become Change and modify, all still falling within the range of technical solutions of the utility model.

Claims

1. a novel evacuated storing and fresh-keeping box, it is characterised in that: it includes lid, box body, air-valve device, date display dress Put；Described lid is provided with sealed silicon cushion rubber, is formed with cases snap and seals space；Being provided with through hole in the middle of lid, through hole is provided with Air-valve device；Air-valve device peripheral groove is provided with device displaying calendar date；Box body top with lid sealed silicon cushion rubber contact surface It is provided with male step, is provided with the strong point with the inboard wall of cartridge of lid sealed silicon cushion rubber contact surface；With air valve sealing firm contact The lid in face is provided with male step.

A kind of novel evacuated storing and fresh-keeping box, it is characterised in that: described air-valve device is by protecting Lid, air valve gentle bonnet composition.

A kind of novel evacuated storing and fresh-keeping box, it is characterised in that: described device displaying calendar date is by day Phase dials card and date disc composition.

A kind of novel evacuated storing and fresh-keeping box, it is characterised in that: described lid surface periphery is provided with Positive stop lug boss.

A kind of novel evacuated storing and fresh-keeping box, it is characterised in that: it is ball that the described date dials card surface Face.

A kind of novel evacuated storing and fresh-keeping box, it is characterised in that: the day of described device displaying calendar date Phase is dialled card and date disc and is positioned by the hemispherical sags and crests mutually formed.