CN204115375U - There is the refrigerator vacuumizing function - Google Patents
There is the refrigerator vacuumizing function Download PDFInfo
- Publication number
- CN204115375U CN204115375U CN201420513766.5U CN201420513766U CN204115375U CN 204115375 U CN204115375 U CN 204115375U CN 201420513766 U CN201420513766 U CN 201420513766U CN 204115375 U CN204115375 U CN 204115375U
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- China
- Prior art keywords
- refrigerator
- casing
- guide pipe
- soft air
- embedded box
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- Expired - Fee Related
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses and a kind ofly have the refrigerator vacuumizing function, comprise casing and be connected to the door body on casing, be provided with refrigeration system in casing, the compressor of refrigeration system is positioned at press indoor; Press indoor are provided with vavuum pump; Casing or door body are fixed with embedded box, and embedded box is provided with sliding door; The inwall of the surface that embedded box exposes and casing or door body flushes, and is provided with vacuum extractor in embedded box; Vacuum extractor comprises soft air-guide pipe and is arranged on the vacuum exhaust nozzle of soft air-guide pipe free end, and the foaming layer in refrigerator body or door body is run through at the middle part of soft air-guide pipe, and the other end of soft air-guide pipe stretches into press room and is connected with vavuum pump.The utility model can vacuumize preservation to food, extend the freshness date of food, make full use of interior refrigerator space, the fixing pumping mouth of taint of odour between solution different food products, vacuum extractor uses inconvenience and vavuum pump performance to be subject to the problem of influence of moisture in refrigerating chamber.
Description
Technical field
The utility model relates to household electrical appliance technical field, especially a kind of refrigerator.
Background technology
Along with people improve constantly the requirement of food health, people require also more and more higher to the preservativity of refrigerator.Although the low temperature environment of conventional refrigerator can extend the freshness date of food to a certain extent, but still cannot meet the demand of people.The vacuum freshness retaining technology of refrigerator is then for food provides a kind of vacuum environment, and low temperature and the environment of hypoxemia can reach the object of long-period freshness preserving.
Chinese patent Authorization Notice No. CN203534022U discloses room between a kind of vacuum freshness retaining soft deep freezer, Chinese patent Authorization Notice No. CN203687513U discloses a kind of vacuum fresh-keeping system, although achieve the vacuum freshness retaining technology in refrigerator, but there is the shortcoming that can not make full use of whole vacuum space room, and the problem of taint of odour may be occurred between different food products.Authorization Notice No. CN 101949631B discloses a kind of refrigerator with vacuum extractor, but it is be fixed in device for the pumping mouth vacuumized, need the vacuum equipment of outside be pushed in refrigerating chamber, user can not be facilitated pumping mouth pull-out to be used, and its vacuum extractor is the integrated device of vavuum pump and pumping mouth, wetly in refrigerating chamber, inevitably affect vacuum pump performance.Although the pumping mouth of Authorization Notice No. N101881543B is positioned at a body, be also be fixed in vacuum extractor.Refrigerator all has press room, and the compressor of refrigerator is arranged on press indoor.Press room, after loading compressor, also has larger free space usually; Current refrigerator does not make full use of the free space of press indoor.
Utility model content
The purpose of this utility model be solve the problems of the prior art, a kind of influence of moisture vavuum pump performance can avoided in refrigerator is provided, vacuum pumping can be carried out to the food bag inside and outside refrigerator or food box easily, the actual available space of refrigerator can not be reduced and be convenient to receive vacuum extractor there is the refrigerator vacuumizing function.
For achieving the above object, of the present utility model have the refrigerator vacuumizing function and comprise casing and be connected to door body on casing, is provided with refrigeration system, separates and be provided with refrigerating chamber and refrigerating chamber in casing in casing; Refrigeration system is comprised and to be circulated the compressor, condenser, throttling arrangement and the evaporimeter that link together by refrigeration pipe; Be provided with press room on rear side of bottom half, compressor is positioned at press indoor;
Described press indoor are provided with vavuum pump; Described casing or door body are fixed with embedded box, and embedded box is provided with sliding door; The inwall of the surface that embedded box exposes and described casing or door body flushes, and is provided with vacuum extractor in embedded box;
Vacuum extractor comprises soft air-guide pipe and is arranged on the vacuum exhaust nozzle of soft air-guide pipe free end, and the foaming layer in refrigerator body or door body is run through at the middle part of soft air-guide pipe, and the other end of soft air-guide pipe stretches into press room and is connected with described vavuum pump.
Described soft air-guide pipe is wired hose, and described vacuum exhaust nozzle is crossover sub.
Described embedded box inwall is provided with the helicla flute for being embedded described soft air-guide pipe.
The switch of described vavuum pump is located in described embedded box.
The utility model is the defect overcoming prior art, provides a kind ofly to have the refrigerator vacuumizing function.Various sack or food package box that food is housed can vacuumize by this refrigerator, by the food storing through vacuumizing in refrigerator, the freshness date of food can be extended, make full use of interior refrigerator space, solve the problem of taint of odour between different food products, the fixing pumping mouth also solving existing vacuum extractor uses inconvenience and vavuum pump performance easily by the problem of the indoor influence of moisture of refrigeration.Due to vavuum pump is arranged on press indoor, therefore make use of the space of press indoor more more fully.
The inwall of the surface that embedded box exposes and described casing or door body flushes, and does not affect the normal arrangement of refrigerator, does not take the space in refrigerator compartment, can not reduce the actual use volume of refrigerator.Vacuum extractor is arranged in embedded box, is convenient to storage and uses.
If soft air-guide pipe passes into press room from refrigerator body or door external body, then refrigerator overall structure is comparatively at random, also easily brings inconvenience to picking and placeing article in refrigerator.The foaming layer in refrigerator body or door body is run through at the middle part of soft air-guide pipe, and refrigerator overall structure can be made compacter.
Easily there is wrapping phenomena in soft air-guide pipe, not only mixed and disorderly but also be not easy to pull-out in mixed and disorderly placement.Spiral fluted is arranged, and is convenient to store up soft air-guide pipe, namely soft air-guide pipe can be embedded in helicla flute and self-assembling formation spiral wound is deposited, not only clean and tidy but also be convenient to soft air-guide pipe to pull out.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the structural representation being arranged on embedded box in casing or door body and vacuum extractor.
Detailed description of the invention
As depicted in figs. 1 and 2, the door body 10 having the refrigerator vacuumizing function and comprise casing 7 and be connected on casing 7 of the present utility model, is provided with refrigeration system in casing 7, separates and be provided with refrigerating chamber and refrigerating chamber in casing 7; Refrigeration system is comprised and to be circulated the compressor 2, condenser, throttling arrangement (as capillary or choke valve) and the evaporimeter that link together by refrigeration pipe; Refrigeration system is existing routine techniques, and figure is not shown in detail.Refrigerating chamber and refrigerating chamber are also existing routine and arrange, and figure does not show.Bottom casing 7, rear side is provided with press room 9, and compressor 2 is positioned at press room 9.
Vavuum pump 1 is provided with in described press room 9; Described casing 7 or door body 10 are fixed with embedded box 6(Fig. 2 only the situation that embedded box 6 is arranged on casing 7 is illustrated), embedded box 6 is provided with sliding door 8; The inwall of the surface that embedded box 6 and sliding door 8 thereof expose and described casing 7 or door body 10 flushes, and is provided with vacuum extractor in embedded box 6.
Vacuum extractor comprises soft air-guide pipe 4 and is arranged on the vacuum exhaust nozzle 5 of soft air-guide pipe 4 free end, the middle part of soft air-guide pipe 4 run through and the foaming layer of being fixed in refrigerator body 7 or door body 10 (foaming layer is existing routine techniques, figure does not show), the other end of soft air-guide pipe 4 stretches into press room 9 and is connected with described vavuum pump 1.
Described soft air-guide pipe 4 is preferably wired hose, and described vacuum exhaust nozzle 5 is preferably crossover sub.
Described embedded box 6 inwall is provided with the helicla flute for being embedded described soft air-guide pipe 4.
The switch 3 of described vavuum pump 1 is located in described embedded box 6.
During use, open sliding door 8, soft air-guide pipe 4 is pulled out.The sack of food bag wrap vacuum exhaust nozzle 5 by or the valve of vacuum box is connected to vacuum exhaust nozzle 5, then open the switch 3 of vavuum pump 1, vacuumize after reaching required vacuum, closing switch 3.For vacuum box, the stopper of vacuum box is to keep vacuum beyond the Great Wall; For food bag, seal sack with common rubber band or adhesive tape etc., keep the vacuum state in bag.
Various sack or food package box that food is housed can vacuumize by the utility model, by the food storing through vacuumizing in refrigerator, the freshness date of food can be extended, make full use of interior refrigerator space, solve the problem of taint of odour between different food products, the fixing pumping mouth also solving existing vacuum extractor uses inconvenience and vavuum pump performance easily by the problem of the indoor influence of moisture of refrigeration.Owing to being arranged in press room 9 by vavuum pump 1, therefore make use of the space in press room 9 more more fully.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although be described in detail the utility model with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify to the utility model or equivalent replacement, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. there is the refrigerator vacuumizing function, comprise casing and be connected to the door body on casing, in casing, be provided with refrigeration system, separate in casing and be provided with refrigerating chamber and refrigerating chamber; Refrigeration system is comprised and to be circulated the compressor, condenser, throttling arrangement and the evaporimeter that link together by refrigeration pipe; Be provided with press room on rear side of bottom half, compressor is positioned at press indoor;
It is characterized in that: described press indoor are provided with vavuum pump; Described casing or door body are fixed with embedded box, and embedded box is provided with sliding door; The inwall of the surface that embedded box exposes and described casing or door body flushes, and is provided with vacuum extractor in embedded box;
Vacuum extractor comprises soft air-guide pipe and is arranged on the vacuum exhaust nozzle of soft air-guide pipe free end, and the foaming layer in refrigerator body or door body is run through at the middle part of soft air-guide pipe, and the other end of soft air-guide pipe stretches into press room and is connected with described vavuum pump.
2. according to claim 1 have the refrigerator vacuumizing function, it is characterized in that: described soft air-guide pipe is wired hose, and described vacuum exhaust nozzle is crossover sub.
3. according to claim 1 and 2 have the refrigerator vacuumizing function, it is characterized in that: described embedded box inwall is provided with the helicla flute for being embedded described soft air-guide pipe.
4. according to claim 1 and 2 have the refrigerator vacuumizing function, it is characterized in that: the switch of described vavuum pump is located in described embedded box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513766.5U CN204115375U (en) | 2014-09-09 | 2014-09-09 | There is the refrigerator vacuumizing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513766.5U CN204115375U (en) | 2014-09-09 | 2014-09-09 | There is the refrigerator vacuumizing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204115375U true CN204115375U (en) | 2015-01-21 |
Family
ID=52332676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420513766.5U Expired - Fee Related CN204115375U (en) | 2014-09-09 | 2014-09-09 | There is the refrigerator vacuumizing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204115375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649515A (en) * | 2020-06-05 | 2020-09-11 | 海信（山东）冰箱有限公司 | Refrigerating equipment |
| CN113623922A (en) * | 2020-05-08 | 2021-11-09 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
-
2014
- 2014-09-09 CN CN201420513766.5U patent/CN204115375U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623922A (en) * | 2020-05-08 | 2021-11-09 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN111649515A (en) * | 2020-06-05 | 2020-09-11 | 海信（山东）冰箱有限公司 | Refrigerating equipment |
| CN111649515B (en) * | 2020-06-05 | 2022-02-18 | 海信（山东）冰箱有限公司 | Refrigerating equipment |
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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: 20150121 Termination date: 20160909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |