CN206552565U - Fresh-keeping box - Google Patents
Fresh-keeping box Download PDFInfo
- Publication number
- CN206552565U CN206552565U CN201720265967.1U CN201720265967U CN206552565U CN 206552565 U CN206552565 U CN 206552565U CN 201720265967 U CN201720265967 U CN 201720265967U CN 206552565 U CN206552565 U CN 206552565U
- Authority
- CN
- China
- Prior art keywords
- opening
- box body
- receiving space
- plug
- dielectric cavity
- 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.)
- Active
Links
- 239000012780 transparent material Substances 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000008014 freezing Effects 0.000 abstract description 4
- 238000007710 freezing Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000011232 storage material Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model relates to a fresh-keeping box, which comprises a box body, wherein the box body is provided with an accommodating space and an opening leading to the accommodating space, the wall surface at the periphery of the accommodating space is a closed double-layer wall surface, a medium cavity is arranged in the double-layer wall surface, and the end surface at the edge of the opening of the accommodating space is also provided with a hole communicated with the medium cavity; the cover body is matched with the opening of the accommodating space, and the lower surface of the cover body is provided with a convex plug, the position and the shape of the plug are matched with the opening of the medium cavity, so that the plug can extend into the corresponding opening. This fresh-keeping box, container wall adopt bilayer structure, and the medium cavity of container wall can adorn water or other cold liquid medium that store up, and it is freezing in putting into the refrigerator with whole lunch-box, and the lunch-box takes out the back from the refrigerator, can be in the low temperature state for a long time, prevents that the food or other materials on the inside are rotten.
Description
Technical field
The utility model is related to for containing fresh crisper.
Background technology
In life, it is edible to company that working clan usually contains food with lunch box, or people field is when playing, and can also have a meal
Some box-packed upper foods.Although food storage time in lunch box is not long, during heat, can still occur local metamorphism,
This is to the healthy unfavorable of eater.
Utility model content
Technical problem to be solved in the utility model is：A kind of crisper is provided, can ensure that the food of the inside longer
Time is in low-temperature condition.
The utility model solves the technical scheme that its technical problem used：
Crisper, including box body, the box body have receiving space, and are provided with the opening for leading to receiving space, institute
Double-deck wall of the wall of receiving space periphery for closing is stated, and dielectric cavity, receiving space opening are provided with double-deck wall
The end face at edge is additionally provided with the perforate of connection dielectric cavity；Also include covering the lid of receiving space opening, the lid with
The opening adaptation of receiving space, lid lower surface is provided with the plug of protrusion, the plug location and shape all with dielectric cavity
Perforate adaptation, allow plug stretch into correspondence perforate in.
Further, the perforate of connection dielectric cavity includes hand-hole and steam vent, and the hand-hole is taper type,
And the small end connection dielectric cavity of taper type.
Further, the box body is transparent material, and the preset height position of cartridge outer surface is additionally provided with tag line.
Further, the lid is provided with buckle structure with box body junction.
The beneficial effects of the utility model are：This crisper, chamber wall uses double-decker, and the dielectric cavity of chamber wall can
To fill water or the cold liquid medium of other storages, whole lunch box is put into refrigerator and freezed, lunch box is after refrigerator taking-up, when can be long
Between be in low-temperature condition, prevent that the food or other materials of the inside are rotten.
Brief description of the drawings
Fig. 1 is the schematic diagram of crisper of the present utility model；
Reference is in figure：Box body 1, dielectric cavity 11, hand-hole 111, steam vent 112, receiving space 12, tag line
13rd, lid 2, plug 21.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
Crisper, including box body 1, the box body 1 have receiving space 12, and are provided with and lead to opening for receiving space 12
Mouthful, the wall of the periphery of receiving space 12 is the double-deck wall of closing, and is provided with dielectric cavity 11 in double-deck wall, is accommodated
The end face on the opening edge edge of space 12 is additionally provided with the perforate of connection dielectric cavity 11；Also include the lid for covering the opening of receiving space 12
Body 2, the lid 2 is adapted to the opening of receiving space 12, and the lower surface of lid 2 is provided with the plug 21 of protrusion, the plug 21
Perforate of the location and shape all with dielectric cavity 11 is adapted to, and plug 21 is stretched into correspondence perforate.
As shown in Figure 1：This crisper, the receiving space 12 of box body 1 is used to contain food or for depositing temporarily
Other need the material refrigerated, such as tin cream, semiconductor resin etc..
The wall of the periphery of receiving space 12 is the double-deck wall of closing, is that the inside and outside layer of double-deck wall is connected to be formed and closed
There is dielectric cavity 11 between ring-type, loop-like inside, i.e., inside and outside layer wall.For storing cold storage material, such as water, or its
He has the material of high specific heat capacity.
The end face on the opening edge edge of receiving space 12 is additionally provided with the perforate of connection dielectric cavity 11, can pass through above-mentioned perforate
The excessive gas injected to dielectric cavity 11 in cold storage material, dielectric cavity 11 can also be discharged by perforate.
Lid 2 is adapted to the opening of box body 1, allows lid 2 to cover the opening of receiving space 12, and the lower surface of lid 2 is set
The plug 21 of protrusion is equipped with, the perforate for blocking dielectric cavity 11, plug 21 can the mode such as be set by bonding, card and set
Put in the lower surface of lid 2, perforate of its location and shape all with dielectric cavity 11 is adapted to, plug 21 is preferably soft using some
Soft material is made, for example silica gel, and the plug 21 of softness can be deformed into the perforate of dielectric cavity 11, and clamping is blocked
Perforate, prevents the medium of dielectric cavity 11 from flowing out, while also allowing together with lid 2 is in clamping connection with box body 1.
It is preferred that or the lid 2 junction of box body 1 is provided with buckle structure.It will be covered using buckle structure
Body 2 is covered tightly on box body 1, and plug 21 blocks the perforate of dielectric cavity 11.
This crisper application method can be that a certain amount of water is injected into dielectric cavity 11 by perforate, box body is put
Enter food loading receiving space 12 after refrigerator freezing, water freezing；Lid 2 is covered, the plug 21 of lid 2 blocks dielectric cavity
11 perforate；Then frozen water can ensure that food is in low-temperature condition within a certain period of time, it is to avoid rotten.
The perforate of foregoing dielectric cavity 11 can take into account the function of injection and exhaust, it is furthermore preferred that can be hand-hole
111 and steam vent 112 set respectively, such as described perforate include hand-hole 111 and steam vent 112, the hand-hole 111 for cone
Platform shape, and the small end connection dielectric cavity 11 of taper type.
The hand-hole 111 of taper type is easy to liquid to inject, and the gas that steam vent 112 is used for dielectric cavity 11 is discharged.
Foregoing, heat transferring medium is in refrigerating process, it will usually volumetric expansion, it is therefore desirable to ensure opening for dielectric cavity 11
Hole size is sufficiently large, and the number of openings is enough, allows gas to be discharge, it is to avoid media expansion box body 1 is burst, and note
The cold storage material entered should not be excessive.Preferred embodiment, can be that box body 1 is transparent material, the preset height position of the outer surface of box body 1
It is additionally provided with tag line 13.
For example with the box body 1 of glass material, the addition of cold storage material can be observed through glass, tag line 13 is used for
The injection rate recommended is identified, injection rate is less than tag line 13, then freezes after freezing and expansion, cold storage material just covers whole receiving
Around space 12, and bad dielectric cavity 11 will not be supportted.
In addition, can be used for microwave stove heat using the box body 1 of glass material.
Claims (4)
1. crisper, including box body (1), the box body (1) has receiving space (12), and is provided with and leads to receiving space
(12) opening, it is characterised in that the wall of receiving space (12) periphery is the double-deck wall of closing, and in double-deck wall
Dielectric cavity (11) is provided with, the end face on receiving space (12) opening edge edge is additionally provided with the perforate of connection dielectric cavity (11)；
Also include the lid (2) for covering receiving space (12) opening, the lid (2) is adapted to the opening of receiving space (12), lid
(2) lower surface is provided with the plug (21) of protrusion, and plug (21) location and shape are all fitted with the perforate of dielectric cavity (11)
Match somebody with somebody, plug (21) is stretched into correspondence perforate.
2. crisper as claimed in claim 1, it is characterised in that the perforate of connection dielectric cavity (11) includes hand-hole
(111) and steam vent (112), the hand-hole (111) is taper type, and the small end connection dielectric cavity (11) of taper type.
3. crisper as claimed in claim 1, it is characterised in that the box body (1) is transparent material, box body (1) outer surface
Preset height position be additionally provided with tag line (13).
4. crisper as claimed in claim 1, it is characterised in that the lid (2) is provided with buckle with box body (1) junction
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265967.1U CN206552565U (en) | 2017-03-17 | 2017-03-17 | Fresh-keeping box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265967.1U CN206552565U (en) | 2017-03-17 | 2017-03-17 | Fresh-keeping box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206552565U true CN206552565U (en) | 2017-10-13 |
Family
ID=60365787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720265967.1U Active CN206552565U (en) | 2017-03-17 | 2017-03-17 | Fresh-keeping box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206552565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547577A (en) * | 2018-05-21 | 2019-12-10 | 马万连 | leakage-proof disposable lunch box and using method thereof |
-
2017
- 2017-03-17 CN CN201720265967.1U patent/CN206552565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547577A (en) * | 2018-05-21 | 2019-12-10 | 马万连 | leakage-proof disposable lunch box and using method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |