CN207956501U - A kind of ventilation device of food container - Google Patents
A kind of ventilation device of food container Download PDFInfo
- Publication number
- CN207956501U CN207956501U CN201820233089.XU CN201820233089U CN207956501U CN 207956501 U CN207956501 U CN 207956501U CN 201820233089 U CN201820233089 U CN 201820233089U CN 207956501 U CN207956501 U CN 207956501U
- Authority
- CN
- China
- Prior art keywords
- hundred
- box body
- discounts
- box
- blow vent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000013305 food Nutrition 0.000 title claims abstract description 26
- 238000009423 ventilation Methods 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 235000013339 cereals Nutrition 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a kind of ventilation devices of food container, it include box body and and box cover, hundred discounts are arranged to less than wherein one end in box cover, one end of hundred discounts and the front end of box cover are rotatably fixed together, the other end of hundred discounts and the bottom surface of box body are fastened togather, the side at least within that the top of box body is correspondingly provided with hundred discounts is equipped with the blow vent for being connected to vessel, and hundred discount is correspondingly provided with the convex grain for blocking blow vent.Hundred discounts fastened with box bottom are arranged in the utility model on box cover, by hundred discounts and the engaging of box bottom or detach, and blow vent is arranged before box body, and when the bottom surface of hundred discounts of box cover and box body fastens, box body realizes sealing with box cover；When hundred discounts are detached with box body, if the pressure in box body is larger, gas can make be sucked because the pressure in box body is big at the top surface of box body and the sealing of box cover, facilitate the unlatching of box cover by blow vent toward external diffusion.
Description
Technical field
The utility model is related to a kind of sealing vessel, particularly relate to a kind of ventilation device of food container.
Background technology
General existing food container, the crisper for being whether used for portable boxed cassette or preserving at home,
Its material is mostly with stainless steel or plastic products, however stainless steel is not suitable for microwave stove heat, when plastic products hold warm-served food,
If sealing structure is bad, food may leak can make container after the warm-served food sealing outside food container, and in plastic containers
Internal pressure increases, and when opening seal box, sealing cover can be attached together in box body, box cover can be made to deform, and box
Lid can be not easy to open since pressure is adsorbed by box body.That or there are sealing effects is bad for existing most of plastic food containers,
Food is easy to leak, and the good plastic food containers of sealing effect then have that sealing structure is complicated, and sealing cover is not easy to open
The problem of.
In view of this, the designer for do not attain in existing food container structure design many missings caused by improving and
Inconvenience, and deeply conceive, and actively research improvement has a fling at and develops and design the utility model.
Utility model content
It is good that the purpose of this utility model is to provide a kind of sealing effects, and the ventilation knot for the food container being easily opened
Structure.
In order to achieve the above objectives, the solution of the utility model is：
A kind of ventilation device of food container comprising the box body with vessel and the box with the top surface sealing cooperation of box body
Hundred discounts are arranged to less than wherein one end in lid, the box cover, and one end of hundred discounts and the front end of box cover are rotatably fixed together,
The other end of hundred discounts and the bottom surface of box body are fastened togather, and the top of box body is correspondingly provided at least one of of hundred discounts
Side is equipped with a blow vent of connection vessel, and hundred discount is correspondingly provided with the convex grain for blocking blow vent.
Further, the blow vent is by the pyramidal structure of vessel flaring outward, and the convex grain coordinates with blow vent, by hundred
Discount is tapered outward.
Further, the periphery of the box cover is combined with sealing ring.
With the above structure, hundred fastened with box bottom are arranged in the novel foodstuff container of the utility model on box cover
Discount by hundred discounts and the engaging of box bottom or detaches, and so that hundred discounts is bonded or is detached with before box body, and in box
Blow vent is set before body, and when the bottom surface of hundred discounts of box cover and box body fastens, box body is realized with box cover and sealed, sealing effect
Fruit is good, easy to use, and hundred discounts are not easy to box body and loosen, and can avoid the food spill in box body；Hundred discounts are detached with box body
When, if the pressure in box body is larger, gas can be by blow vent toward external diffusion, and making will not at the top surface of box body and the sealing of box cover
It is sucked because the pressure in box body is big, facilitates the unlatching of box cover.
Description of the drawings
Fig. 1 is the constitutional diagram of the utility model.
Fig. 2 is the opening state figure of the utility model.
Fig. 3 is hundred discount of the utility model and the structural schematic diagram with box body dropout.
Specific implementation mode
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
As shown in Figure 1 to Figure 3, the utility model discloses a kind of ventilation device of food container comprising has vessel
Hundred discounts 3, box cover 2 is arranged to less than wherein one end in 11 box body 1 and the box cover 2 that cooperation is sealed with the top surface of box body 1, box cover 2
Periphery be combined with sealing ring 4.One end of hundred discounts 3 is rotatably fixed together with box cover 2, the other end and box of hundred discounts 3
The bottom surface of body 1 is fastened togather, and the top of box body 1 is correspondingly provided with the side at least within of hundred discounts 3 equipped with connection vessel
11 blow vent 12, hundred discount 3 are correspondingly provided with the convex grain 31 for blocking blow vent 12.
Preferably, the front upper in box body 1 is arranged in the blow vent 12, the blow vent 12 can be by vessel 11 outward gradually
The pyramidal structure of expansion, the convex grain 31 coordinates with blow vent 12, tapered outward by hundred discounts 3, and so design can be convenient for convex grain 31
With the cooperation of blow vent 12.
In use, can be flowed in containing food, such as water fruits and vegetables, soup, rice in the box body 1 of food container when containing
When matter food, food avoids food excessive from blow vent 12 no more than the blow vent 12 of box body 1, after having contained food, by box cover
Coordinating with box body 1 for hundred discounts 3 on 2 is fastened togather, and the convex grain 31 in hundred discounts 3 can just block the blow vent 12 of box body 1,
Realize the sealing of box body 1.When being intended to carry out heating microwave or open box body 1, hundred discounts 3 are detached with box body 1, are up moved
Hundred discounts 3, the convex grain 31 for making hundred discounts 3 are detached with the blow vent 12 of box body 1, and the air in box body 1 can be discharged by blow vent 12,
Box cover 2 is avoided to be sucked.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (3)
1. a kind of ventilation device of food container comprising the box body with vessel and the box with the top surface sealing cooperation of box body
Lid, it is characterised in that：Hundred discounts are arranged to less than wherein one end in the box cover, and one end of hundred discounts and the front end of box cover are rotatable
It is fixed together, the other end of hundred discounts and the bottom surface of box body are fastened togather, and the top of box body is correspondingly provided with hundred discounts
Side at least within be equipped with a blow vent of connection vessel, hundred discount is correspondingly provided with the convex grain for blocking blow vent.
2. a kind of ventilation device of food container as described in claim 1, it is characterised in that：The blow vent be from vessel toward
The pyramidal structure of outer flaring, the convex grain coordinates with blow vent, tapered outward by hundred discounts.
3. a kind of ventilation device of food container as described in claim 1, it is characterised in that：The periphery of the box cover is combined with
Sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820233089.XU CN207956501U (en) | 2018-02-09 | 2018-02-09 | A kind of ventilation device of food container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820233089.XU CN207956501U (en) | 2018-02-09 | 2018-02-09 | A kind of ventilation device of food container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207956501U true CN207956501U (en) | 2018-10-12 |
Family
ID=63738472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820233089.XU Expired - Fee Related CN207956501U (en) | 2018-02-09 | 2018-02-09 | A kind of ventilation device of food container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207956501U (en) |
-
2018
- 2018-02-09 CN CN201820233089.XU patent/CN207956501U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |