CN206939468U - A kind of push-type vacuum fresh-keeping box - Google Patents
A kind of push-type vacuum fresh-keeping box Download PDFInfo
- Publication number
- CN206939468U CN206939468U CN201720722206.4U CN201720722206U CN206939468U CN 206939468 U CN206939468 U CN 206939468U CN 201720722206 U CN201720722206 U CN 201720722206U CN 206939468 U CN206939468 U CN 206939468U
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- CN
- China
- Prior art keywords
- vacuum pump
- pyroceram
- box body
- plastic lid
- push
- 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.)
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Abstract
The utility model discloses a kind of push-type vacuum fresh-keeping box, including pyroceram box body, the end of pyroceram box body is covered with plastic lid, the tip position of plastic lid is provided with intake valve, the inner top of plastic lid is provided with vacuum pump body, the bottom of vacuum pump body is provided with vacuum pump check valve, and vacuum pump check valve is arranged in pyroceram box body；The top of vacuum pump body is provided with vacuum pump cover；Vacuum pump piston sealing ring is provided between vacuum pump cover and vacuum pump body.The utility model can vacuumize the inside of pyroceram box body by vacuum pump body, and the convenient food in pyroceram box body carries out fresh-keeping；The inside of pyroceram box body can be inflated by intake valve, be easy to open plastic lid.
Description
Technical field
A kind of crisper is the utility model is related to, more particularly to a kind of push-type vacuum fresh-keeping box.
Background technology
Crisper is not only convenient and practical, and can categorizedly deposit food.Plastic preserving box cannot be put into
Micro-wave oven and baking box, because plastics can produce harmful material under high temperature.Plastic preserving box can put crisper into.This
Outer safety glass crisper may be revealed when running into extremely cold and very hot.The presently the most crisper of fashion and green is heat-resisting
Glass preservation box.In addition, crisper also has a variety of styles, size available.Square crisper is applied to refrigerator cabinet door, can
To be eaten for depositing various condiments and remaining.Rectangle crisper is due to having water-accepting board, the easily stored food for having moisture, such as water
Fruits and vegetables and seafood.Circular crisper is then adapted to storage sauce, sauce class and various pickles.Crisper is divided into three kinds：One kind is modeling
Expect crisper：It is made of resin material, general temperature resistant range：120 DEG C of the highest temperature, -20 DEG C of lowest temperature.One kind is safety glass
Crisper：Simple glass tempering, last one kind are heat-resistant glass fresh-keeping boxes, are made of high-boron-silicon glass material.In the market shows
Some vacuum crispers are that vavuum pump separates with box；Vavuum pump volume is larger；Vacuum pump check valve sealing effectiveness is poor.
The content of the invention
The utility model is mainly to solve the technical problem present in prior art, passes through vacuum pump body so as to provide one kind
It can vacuumize the inside of pyroceram box body, the convenient food in pyroceram box body carries out fresh-keeping；By entering
Air valve can be inflated to the inside of pyroceram box body, be easy to open the push-type vacuum fresh-keeping box of plastic lid.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
A kind of push-type vacuum fresh-keeping box, including pyroceram box body, the end of pyroceram box body are covered with modeling
Glue lid, the tip position of plastic lid are provided with intake valve, and the inner top of plastic lid is provided with vacuum pump body, the bottom of vacuum pump body
Portion is provided with vacuum pump check valve, and vacuum pump check valve is arranged in pyroceram box body；The top of vacuum pump body is provided with vacuum
Pump cover；Vacuum pump piston sealing ring is provided between vacuum pump cover and vacuum pump body.
Further, it is provided with cover seal ring between plastic lid and the pyroceram box body.
Further, vacuum pump gland is provided between the vacuum pump body and plastic lid.
Further, the end outward flange position of the pyroceram box body is provided with stopper protrusion, and plastic lid is set
In stopper protrusion.
Further, the marginal position of the plastic lid is provided with depressed area.
Further, vavuum pump compression spring is provided between the vacuum pump check valve and vacuum pump cover.
Using the push-type vacuum fresh-keeping box of above-mentioned technical proposal, can be led to by pyroceram box body with convenient storage
Crossing plastic lid can cover at the top of pyroceram box body, so as to convenient to the food in pyroceram box body
Carry out sealing protection；Vacuum pump body can be made to be fixedly mounted on the inner top of plastic lid by vacuum pump cover, by true
The empty pump housing can vacuumize the inside of pyroceram box body, and the convenient food in pyroceram box body carries out fresh-keeping；
The inside of pyroceram box body can be inflated by intake valve, be easy to open plastic lid.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model push-type vacuum fresh-keeping box.
Fig. 2 is A-A profiles in Fig. 1.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in Figures 1 and 2, a kind of push-type vacuum fresh-keeping box, including pyroceram box body 1, pyroceram box
The end of body 1 is covered with plastic lid 3, and the tip position of plastic lid 3 is provided with intake valve 6, and the inner top of plastic lid 3 is provided with
Vacuum pump body 7, the bottom of vacuum pump body 7 are provided with vacuum pump check valve 8, and vacuum pump check valve 8 is arranged on pyroceram box body 1
It is interior；The top of vacuum pump body 7 is provided with vacuum pump cover 10；Vacuum pump piston is provided between vacuum pump cover 10 and vacuum pump body 7 to seal
Circle 5；Cover seal ring 2 is provided between plastic lid 3 and pyroceram box body 1；Set between vacuum pump body 7 and plastic lid 3
There is vacuum pump gland 4；The end outward flange position of pyroceram box body 1 is provided with stopper protrusion 11, and plastic lid 3 is arranged on
In stopper protrusion 11；The marginal position of plastic lid 3 is provided with depressed area 12；Between vacuum pump check valve 8 and vacuum pump cover 10
Provided with vavuum pump compression spring 9.
The utility model push-type vacuum fresh-keeping box, plastic cover can be passed through with convenient storage by pyroceram box body 1
Son 3 can be covered at the top of pyroceram box body 1, carried out so as to the convenient food in pyroceram box body 1
Sealing protection；By vacuum pump cover 10 vacuum pump body 7 can be made to be fixedly mounted on the inner top of plastic lid 3, by true
The empty pump housing 7 can vacuumize the inside of pyroceram box body 1, convenient that food in pyroceram box body 1 is protected
It is fresh；The inside of pyroceram box body 1 can be inflated by intake valve 6, be easy to open plastic lid 3.
The utility model push-type vacuum fresh-keeping box, vavuum pump are integrated with crisper, and are Manual press, vavuum pump
Check valve, special-shaped fixed structure；Intake valve has dual-use function；The fresh keeping time of push-type vacuum fresh-keeping box can reach one
More than month；Vacuum pump check valve sealing effectiveness can reach 12 months, and service life reaches 60 months.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of push-type vacuum fresh-keeping box, including pyroceram box body, it is characterised in that：The end of pyroceram box body
Plastic lid is covered with, the tip position of plastic lid is provided with intake valve, and the inner top of plastic lid is provided with vacuum pump body, vacuum
The bottom of the pump housing is provided with vacuum pump check valve, and vacuum pump check valve is arranged in pyroceram box body；The top of vacuum pump body
Provided with vacuum pump cover；Vacuum pump piston sealing ring is provided between vacuum pump cover and vacuum pump body.
2. push-type vacuum fresh-keeping box according to claim 1, it is characterised in that：Plastic lid and pyroceram box body
Between be provided with cover seal ring.
3. push-type vacuum fresh-keeping box according to claim 1, it is characterised in that：Set between vacuum pump body and plastic lid
There is vacuum pump gland.
4. push-type vacuum fresh-keeping box according to claim 1, it is characterised in that：Outside the end of pyroceram box body
Edge position is provided with stopper protrusion, and plastic lid is arranged in stopper protrusion.
5. push-type vacuum fresh-keeping box according to claim 1, it is characterised in that：The marginal position of plastic lid is provided with recessed
Fall into position.
6. push-type vacuum fresh-keeping box according to claim 1, it is characterised in that：Vacuum pump check valve and vacuum pump cover it
Between be provided with vavuum pump compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722206.4U CN206939468U (en) | 2017-06-20 | 2017-06-20 | A kind of push-type vacuum fresh-keeping box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722206.4U CN206939468U (en) | 2017-06-20 | 2017-06-20 | A kind of push-type vacuum fresh-keeping box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206939468U true CN206939468U (en) | 2018-01-30 |
Family
ID=61365560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722206.4U Active CN206939468U (en) | 2017-06-20 | 2017-06-20 | A kind of push-type vacuum fresh-keeping box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206939468U (en) |
-
2017
- 2017-06-20 CN CN201720722206.4U patent/CN206939468U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230828 Address after: Building 102, Building 2, No. 1 Yonghua Street, Fenghuang Community, Pinghu Street, Longgang District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Yuesu Yi Technology Co.,Ltd. Address before: Room 402, Building 2, Gangpeng New Village, No. 93 Jinzhou Road, Luohu District, Shenzhen City, Guangdong Province, 518000 Patentee before: Wang Lizhi |
|
| TR01 | Transfer of patent right |