CN203921656U - A kind of vegetable preservation box - Google Patents
A kind of vegetable preservation box Download PDFInfo
- Publication number
- CN203921656U CN203921656U CN201420307043.XU CN201420307043U CN203921656U CN 203921656 U CN203921656 U CN 203921656U CN 201420307043 U CN201420307043 U CN 201420307043U CN 203921656 U CN203921656 U CN 203921656U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- case lid
- seal cover
- side pipe
- cover cap
- 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
Landscapes
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
Abstract
The utility model discloses a kind of vegetable preservation box, it comprises casing and case lid, and casing is connected by folding with case lid, is provided with padlock between the two; Case lid upper end is provided with an exhausr port, and exhausr port upside is provided with outside thread seat; In casing, be provided with inner bag, the upper end of inner bag is opened and is provided with jag, and the sidewall of inner bag has installed a side pipe in upper position; Side pipe one end communicates with inner bag inside, and the other end extends case lid top through exhausr port, and end is returned to turn over and is nested with outside on threaded block; On outside thread seat, be separately provided with the seal cover cap of a screw thread fit, the upper end of side pipe is clamped between seal cover cap and outside thread seat, and seal cover cap upper end is provided with exhaust check valve.It can ensure that vegetables are arranged in an air starvation and relative low temperature environment, can extend the fresh keeping time of vegetables, ensures fresh-keeping effect; The leak tightness of inner bag easily ensures, is convenient for changing, with low cost, easily promotion and implementation.
Description
Technical field
The utility model relates to vegetable fresh-keeping processing technology field, relates in particular to a vegetable preservation box for Transporting Vegetables and storage.
Background technology
At present, when Transporting Vegetables and sale, be conventionally stored in freshness protection package.Adopt freshness protection package to carry out storing vegetable, easily make vegetables be squeezed and breakage occurs on the one hand, affect the quality of vegetables, after breakage, be more unfavorable for fresh-keeping, the effect of heat insulation that is on the other hand freshness protection package is not good, easily freezing when cold weather, and weather easily occurs when hot corrupt and go bad.Vegetables are contacted less with air in one and relatively low isoperibol under, be conducive to it fresh-keeping, there is at present the antistaling box with degassing function to occur, for ensureing that vegetables fetch conveniently, antistaling box upper end open needs enough large, and case lid and casing should keep good leak tightness, this just causes difficulty of processing large, cost is higher, and after using several times, leak tightness is difficult to ensure, therefore fails to popularize to use.
Utility model content
For overcoming prior art deficiency, it is a kind of simple in structure, with low cost, easy to implement that the utility model provides, and have better thermal insulation, leak tightness, can play the vegetable preservation box of better fresh-keeping effect.
For realizing above-mentioned technical purpose, the utility model by the following technical solutions: a kind of vegetable preservation box, the case lid that comprises casing and coordinate with its upper end, is characterized in that: described casing is connected by folding with case lid, and is provided with padlock between the two; Described case lid upper end is provided with an exhausr port, and exhausr port upside is provided with outside thread seat; In described casing, be provided with inner bag, this inner bag is rectangular, sealed bottom, and upper end is open and be provided with jag, and the sidewall of inner bag has installed a side pipe in upper position; Described side pipe one end communicates with inner bag inside, and the other end extends case lid top through exhausr port, and end is returned to turn over and is nested with outside on threaded block; On described outside thread seat, be separately provided with the seal cover cap of a screw thread fit, the upper end of side pipe is clamped between seal cover cap and outside thread seat, and described seal cover cap upper end is provided with exhaust check valve.
Described inner bag and side pipe are same material, adopt plastics Integratively formed.
Described box body wall portion is provided with interlayer, is filled with warm material in interlayer.
Described seal cover cap upper end is installed on manual exhaust device.
The utlity model has following beneficial effect: when use, vegetables are placed in inner bag, by jag, sealing is tightened in inner bag upper end, side pipe upper end is sealed, fixed by seal cover cap and outside thread seat, by external exhaust gear or the manual exhaust device that carries by the air emptying in inner bag, ensured that vegetables are arranged in the environment of an air starvation, and have at casing under the effect of better thermal insulation, in constant low temperature environment, can extend the fresh keeping time of vegetables, ensure fresh-keeping effect; Because vegetables are positioned at casing, can avoid being squeezed in handling process and breakage occurring in transport; Because vegetables are finally placed in inner bag, and the leak tightness of inner bag easily ensures, has reduced process technology to casing and case lid and the requirement of leak tightness, and inner bag is convenient for changing simultaneously, has reduced the trouble of casing cleaning; Its use cost is low, easily promotion and implementation.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is inner bag structure schematic diagram.
Fig. 3 is another example structure schematic diagram of the utility model.
In figure, 1, casing, 2, warm material, 3, padlock, 4, case lid, 5, inner bag, 6, jag, 7, outside thread seat, 8, exhaust check valve, 9, seal cover cap, 10, side pipe, 11, folding, 12, manual exhaust device.
Detailed description of the invention
Shown in Fig. 1,2, a kind of vegetable preservation box, the case lid 4 that it comprises casing 1 and coordinates with its upper end, described casing 1 is connected by folding 11 with case lid 4, and is provided with padlock 3 between the two; Casing 1 wall portion is provided with interlayer, is filled with warm material 2 in interlayer; Described case lid 4 upper ends are provided with an exhausr port, and exhausr port upside is provided with outside thread seat 7; In described casing 1, be provided with inner bag 5, this inner bag 5 is rectangular, sealed bottom, and upper end is open and be provided with jag 6, and the sidewall of inner bag 5 has installed a side pipe 10 in upper position; Described side pipe 10 one end communicate with inner bag 5 inside, and the other end extends case lid 4 tops through exhausr port, and end is returned to turn over and is nested with outside on threaded block 7; On described outside thread seat 7, be separately provided with the seal cover cap 9 of a screw thread fit, the upper end of side pipe 10 is held between seal cover cap 9 and outside thread seat 7, and described seal cover cap 9 upper ends are provided with exhaust check valve 8; In inner bag 5, for placing vegetables, tying sealing is carried out by jag 6 in its upper end, and side pipe 10 seals by seal cover cap 9 and outside thread seat 7, at exhaust check valve 8 places by exhaust device, can be by the Bas Discharged in inner bag 5; Inner bag 5 is same material with side pipe 10, adopts plastics Integratively formed.
Shown in Fig. 3, for increasing convenience of the present utility model, can be at the upper end of seal cover cap 9 integrating manual exhaust gear 12, manual exhaust device 12 can adopt the structure of flexible Floor Pump.
Claims (4)
1. a vegetable preservation box, the case lid that comprises casing and coordinate with its upper end, is characterized in that: described casing is connected by folding with case lid, and is provided with padlock between the two; Described case lid upper end is provided with an exhausr port, and exhausr port upside is provided with outside thread seat; In described casing, be provided with inner bag, this inner bag is rectangular, sealed bottom, and upper end is open and be provided with jag, and the sidewall of inner bag has installed a side pipe in upper position; Described side pipe one end communicates with inner bag inside, and the other end extends case lid top through exhausr port, and end is returned to turn over and is nested with outside on threaded block; On described outside thread seat, be separately provided with the seal cover cap of a screw thread fit, the upper end of side pipe is clamped between seal cover cap and outside thread seat, and described seal cover cap upper end is provided with exhaust check valve.
2. a kind of vegetable preservation box according to claim 1, is characterized in that: described inner bag and side pipe are same material, adopts plastics Integratively formed.
3. a kind of vegetable preservation box according to claim 1, is characterized in that: described box body wall portion is provided with interlayer, is filled with warm material in interlayer.
4. a kind of vegetable preservation box according to claim 1, is characterized in that: described seal cover cap upper end is installed on manual exhaust device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307043.XU CN203921656U (en) | 2014-06-10 | 2014-06-10 | A kind of vegetable preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307043.XU CN203921656U (en) | 2014-06-10 | 2014-06-10 | A kind of vegetable preservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203921656U true CN203921656U (en) | 2014-11-05 |
Family
ID=51817514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307043.XU Expired - Fee Related CN203921656U (en) | 2014-06-10 | 2014-06-10 | A kind of vegetable preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203921656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572138A (en) * | 2017-10-20 | 2018-01-12 | 安吉梁山宝菜食品有限公司 | Vacuum packing box |
| CN113734599A (en) * | 2021-08-31 | 2021-12-03 | 张金秀 | Industrial transportation packing carton |
| CN113928691A (en) * | 2021-10-15 | 2022-01-14 | 宁波市农业科学研究院 | Vegetable fresh-keeping device and fresh-keeping method |
-
2014
- 2014-06-10 CN CN201420307043.XU patent/CN203921656U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572138A (en) * | 2017-10-20 | 2018-01-12 | 安吉梁山宝菜食品有限公司 | Vacuum packing box |
| CN113734599A (en) * | 2021-08-31 | 2021-12-03 | 张金秀 | Industrial transportation packing carton |
| CN113928691A (en) * | 2021-10-15 | 2022-01-14 | 宁波市农业科学研究院 | Vegetable fresh-keeping device and fresh-keeping method |
| CN113928691B (en) * | 2021-10-15 | 2023-04-07 | 宁波市农业科学研究院 | Vegetable fresh-keeping device and fresh-keeping method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201092425Y (en) | Refrigeration fresh-keeping packing box | |
| IN2012DN03014A (en) | ||
| CN203921656U (en) | A kind of vegetable preservation box | |
| CN203638375U (en) | Bottle with double-layer seal bottle cap | |
| CN103381933B (en) | Extend the apparatus and method of seed storage time | |
| CN2915718Y (en) | Quality and fresh preservation container for food | |
| CN204624317U (en) | A kind of vacuum packaging equipment | |
| CN204979762U (en) | Dendrobii officmalis caulis seed collection device | |
| CN109708354A (en) | Iced transport case | |
| CN209258784U (en) | A kind of instant nut food Packaging Bottle | |
| CN203497404U (en) | Heat-insulating and vibration-preventing packaging box | |
| CN203158458U (en) | Vacuum tank | |
| CN203612353U (en) | Ceramic seal pot with pressure-limiting valve | |
| CN203199380U (en) | Leak-proof sealed container | |
| CN206107979U (en) | Freezing vacuum food package bag | |
| CN203921629U (en) | Two lattice stainless steel inner containers are incubated the case of serving the meals | |
| CN208856073U (en) | A kind of enclosed liquid container | |
| CN204889566U (en) | Vacuum mixing bottle | |
| CN203975419U (en) | Food-preserving packing box | |
| CN203127359U (en) | Flexible packaging bag | |
| CN203699032U (en) | Conveniently stored red wine bag | |
| CN103738603A (en) | Wine bag allowing convenient conveying | |
| CN206520863U (en) | silica gel sealing tank | |
| CN201864184U (en) | Novel tea tin | |
| CN203078998U (en) | Milk packing box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |