CN104634058A - Moisture and freshness preservation device of refrigerator - Google Patents
Moisture and freshness preservation device of refrigerator Download PDFInfo
- Publication number
- CN104634058A CN104634058A CN201510030976.8A CN201510030976A CN104634058A CN 104634058 A CN104634058 A CN 104634058A CN 201510030976 A CN201510030976 A CN 201510030976A CN 104634058 A CN104634058 A CN 104634058A
- Authority
- CN
- China
- Prior art keywords
- keeping
- fresh
- freshness preservation
- box cover
- cassette holder
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a moisture and freshness preservation device of a refrigerator and belongs to the technical field of refrigeration equipment. The moisture and freshness preservation device of the refrigerator comprises a box, a cryogenic storage container is arranged in the box, the back of the cryogenic storage container in the box is provided with a freshness preservation box assembly, the freshness preservation box assembly comprises a freshness preservation box cover and a freshness preservation box base, a first blade structure on the freshness preservation box cover and a second blade structure on the freshness preservation box base form a louver type structure when the freshness preservation box cover and the freshness preservation box base are installed together, the freshness preservation box cover is provided with ventilation holes, the whole freshness preservation box assembly is installed on a pedestal of the box, the pedestal is connected with a rear end cover through a connection pipe, and the freshness preservation box assembly, the pedestal, the connection pipe and the rear end cover form a through ventilation channel. The back of the cryogenic storage container of the refrigerator is additionally provided with the freshness preservation box assembly communicated with the outside, high-humidity air outside the cryogenic storage container enters the cryogenic storage container, the opening degree is adjusted through the louver type structure, and therefore the humidity in the box is adjusted.
Description
Technical field
The invention belongs to technical field of refrigeration equipment, be specifically related to a kind of refrigerator moisture keeping preservation device.
Background technology
Have a variety of around the solution improving refrigerator humidity problem at present, the mode etc. that the mode comprising initiatively humidification utilizes as adopted atomizing humidifier or defrosting water repetitive cycling, these modes are applied on large volume wind cooling refrigerator usually, and application cost is higher.For the direct cooling refrigerator of the low cost of little volume, there be limited evidence currently of has more convenient, the mode that cost is low, effectively improves humidity.
Summary of the invention
For the above-mentioned technical problem existed in prior art, the present invention proposes a kind of refrigerator moisture keeping preservation device, reasonable in design, overcome the deficiencies in the prior art, easy to maintenance, economize energy, has good effect,
To achieve these goals, the present invention adopts following technical scheme:
A kind of refrigerator moisture keeping preservation device, comprise casing, in described casing, there is refrigerating box, in described refrigerating box, there is inner bag, described refrigerating box inner bag offers through hole, in described casing, the dorsal part of refrigerating box is provided with crisper assembly, described crisper assembly comprises fresh-keeping box cover and fresh-keeping cassette holder, described fresh-keeping box cover is provided with the first blade construction of spaced apart circumferential arrangement, described fresh-keeping cassette holder is provided with the second blade construction of spaced apart circumferential arrangement, when described fresh-keeping box cover and fresh-keeping cassette holder are installed together, described first blade construction and the second blade construction form venetian blind type structure, described fresh-keeping box cover is provided with passage, described crisper component integration is arranged on the base of casing, described base is connected with rear end cap by tube connector, described crisper assembly, base, tube connector and rear end cap form through venting channels.
Preferably, described fresh-keeping box cover has breach, described fresh-keeping cassette holder is provided with for spacing snap fit that is spacing and location, and the breach on described fresh-keeping box cover is connected with the spacing snap fit screens on described fresh-keeping cassette holder.
Preferably, described base is provided with four locating dowels, and described locating dowel matches with the through hole on described refrigerating box inner bag.
Preferably, the spacing snap fit on described fresh-keeping cassette holder is connected with the through hole edge screens on refrigerating box inner bag.
Preferably, described rear end cap is provided with passage.
The Advantageous Effects that the present invention brings:
The present invention proposes a kind of refrigerator moisture keeping preservation device, compared with prior art, a kind of refrigerator moisture keeping preservation device of the present invention, utilize the principle that air regulates automatically, at the crisper assembly that the increase of cold compartment of refrigerator back is in communication with the outside, when crisper assembly is in connected state, due to refrigerating box internal refrigeration storage, air pressure reduces, and humidity reduces simultaneously, and outside refrigerating box, high pressure damp atmosphere enters refrigerating box inside raising refrigerating box humidity by preservation device automatically.Simultaneously venetian blind type structure can realize opening wide and close between free position, regulate aperture size, thus reach the object of regulating box humidity.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of refrigerator moisture keeping preservation device of the present invention.
Fig. 2 is the part section structural representation of a kind of refrigerator moisture keeping preservation device of the present invention.
Fig. 3 is the structural representation of a kind of refrigerator moisture keeping preservation device of the present invention.
Fig. 4 is the STRUCTURE DECOMPOSITION figure of a kind of refrigerator moisture keeping preservation device of the present invention.
Fig. 5 is the part section structure position of rotation structural representation of a kind of refrigerator moisture keeping preservation device of the present invention.
Fig. 6 is the structural representation of the base of a kind of refrigerator moisture keeping preservation device of the present invention.
Wherein, 1-fresh-keeping box cover; The fresh-keeping cassette holder of 2-; 3-base; 4-tube connector; 5-rear end cap; 6-venetian blind type structure; 11-breach; The spacing snap fit of 21-; 31-locating dowel; 100-moisturizing preservation device.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail:
As shown in figs 1 to 6, a kind of refrigerator moisture keeping preservation device 100, comprises casing, has refrigerating box in described casing, has inner bag in described refrigerating box, and described refrigerating box inner bag offers through hole.In described casing, the dorsal part of refrigerating box is provided with crisper assembly, described crisper assembly comprises fresh-keeping box cover 1 and fresh-keeping cassette holder 2, described fresh-keeping box cover 1 is provided with the first blade construction of spaced apart circumferential arrangement, described fresh-keeping cassette holder 2 is provided with the second blade construction of spaced apart circumferential arrangement, when described fresh-keeping box cover 1 and fresh-keeping cassette holder 2 are installed together, described first blade construction and the second blade construction form venetian blind type structure 6.Described fresh-keeping box cover 1 is provided with passage.Described crisper component integration is arranged on the base 3 of casing, and described base 3 is connected with rear end cap 5 by tube connector 4, and described crisper assembly, base, tube connector and rear end cap form through venting channels.Described fresh-keeping box cover 1 has breach 12, and described fresh-keeping cassette holder 2 is provided with for spacing snap fit 21 that is spacing and location, and the breach 11 on described fresh-keeping box cover is connected with spacing snap fit 21 screens on described fresh-keeping cassette holder.Described base 3 is provided with four locating dowels 31, and described locating dowel 31 matches with the through hole on described refrigerating box inner bag.Spacing snap fit 21 on described fresh-keeping cassette holder 2 is connected with the through hole edge screens on refrigerating box inner bag.Described rear end cap 5 is provided with passage.
During use, the breach 11 on fresh-keeping box cover 1 and the spacing snap fit 21 on fresh-keeping cassette holder 2 are coordinated, and between can rotate a certain angle, after fresh-keeping box cover 1 and fresh-keeping cassette holder 2 are assembled together, crisper component integration is installed on the base 3 on casing.Be arranged between refrigerating chamber inner bag and after panel box by base 3 and tube connector 4 and rear end cap 5, with cabinet shell, foaming forms refrigerator body.Refrigerating box inner bag is offered through hole in advance, through hole is opened into square hole, on base 3 four locating dowel 31 is installed on four angles of refrigerating box inner bag square hole, play the effect of installing location, spacing snap fit 21 on fresh-keeping cassette holder 2 is snapped on four limits of refrigerating box inner bag square hole simultaneously, match with refrigerating box inner bag square hole shape.
When described fresh-keeping box cover 1 and fresh-keeping cassette holder 2 are installed together, the blade construction on described fresh-keeping box cover 1 and fresh-keeping cassette holder 2 forms venetian blind type structure 6.Free position between venetian blind type structure 6 can realize opening wide and close, regulates aperture size, plays and regulate humidity object.Rotate fresh-keeping box cover 1, when the first blade construction and the second blade construction overlap, venetian blind type structure 6 is in open mode, and crisper assembly is in connected state, is communicated with throughput maximum; Along with rotation fresh-keeping box cover 1, when the first blade construction and the second blade construction do not overlap in when being staggered, the connection throughput of crisper assembly reduces; When the blade of the first blade construction overlaps with the space of the second blade construction, the space of the second blade construction is sheltered from completely by the blade of the first blade construction, and crisper assembly is in closedown i.e. not connected state.When crisper assembly is in connected state, due to refrigerating box internal refrigeration storage, air pressure reduces, and humidity reduces simultaneously, and outside refrigerating box, high pressure damp atmosphere enters refrigerating box inside raising refrigerating box humidity by moisturizing preservation device 100 automatically.Air is entered in refrigerating box case by rear end cap 5 upper vent hole, tube connector 4, base 3, fresh-keeping cassette holder 2 blade space, fresh-keeping box cover 1 upper vent hole.Simultaneously venetian blind type structure 6 can realize opening wide and close between free position, regulate aperture size, play and regulate humidity object.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited in above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (5)
1. a refrigerator moisture keeping preservation device, comprise casing, in described casing, there is refrigerating box, in described refrigerating box, there is inner bag, it is characterized in that: described refrigerating box inner bag offers through hole, in described casing, the dorsal part of refrigerating box is provided with crisper assembly, described crisper assembly comprises fresh-keeping box cover and fresh-keeping cassette holder, described fresh-keeping box cover is provided with the first blade construction of spaced apart circumferential arrangement, described fresh-keeping cassette holder is provided with the second blade construction of spaced apart circumferential arrangement, when described fresh-keeping box cover and fresh-keeping cassette holder are installed together, described first blade construction and the second blade construction form venetian blind type structure, described fresh-keeping box cover is provided with passage, described crisper component integration is arranged on the base of casing, described base is connected with rear end cap by tube connector, described crisper assembly, base, tube connector and rear end cap form through venting channels.
2. a kind of refrigerator moisture keeping preservation device according to claim 1, it is characterized in that: described fresh-keeping box cover has breach, described fresh-keeping cassette holder is provided with for spacing snap fit that is spacing and location, and the breach on described fresh-keeping box cover is connected with the spacing snap fit screens on described fresh-keeping cassette holder.
3. a kind of refrigerator moisture keeping preservation device according to claim 1, it is characterized in that: described base is provided with four locating dowels, described locating dowel matches with the through hole on described refrigerating box inner bag.
4. a kind of refrigerator moisture keeping preservation device according to claim 2, is characterized in that: the spacing snap fit on described fresh-keeping cassette holder is connected with the through hole edge screens on refrigerating box inner bag.
5. a kind of refrigerator moisture keeping preservation device according to claim 1, is characterized in that: described rear end cap is provided with passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510030976.8A CN104634058B (en) | 2015-01-22 | 2015-01-22 | A kind of refrigerator moisture keeping preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510030976.8A CN104634058B (en) | 2015-01-22 | 2015-01-22 | A kind of refrigerator moisture keeping preservation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104634058A true CN104634058A (en) | 2015-05-20 |
| CN104634058B CN104634058B (en) | 2018-01-09 |
Family
ID=53213087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510030976.8A Active CN104634058B (en) | 2015-01-22 | 2015-01-22 | A kind of refrigerator moisture keeping preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104634058B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442591A (en) * | 2020-04-08 | 2020-07-24 | 长虹美菱股份有限公司 | Refrigerator with moisturizing and ventilating functions |
| CN114623648A (en) * | 2022-04-15 | 2022-06-14 | 长虹美菱股份有限公司 | Antibacterial humidifying device and refrigerator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0152804B1 (en) * | 1995-10-13 | 1998-11-02 | 구자홍 | Shelf duct structure of a refrigerator |
| EP0878675A2 (en) * | 1997-05-15 | 1998-11-18 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN2369180Y (en) * | 1999-03-31 | 2000-03-15 | 海尔集团公司 | Moisture keeping box in freezing chamber of refrigerator |
| JP2002081826A (en) * | 2000-09-08 | 2002-03-22 | Sanyo Electric Co Ltd | Refrigerator |
| CN1598449A (en) * | 2003-09-17 | 2005-03-23 | 沈仲山 | Switch device for door |
| CN201184663Y (en) * | 2008-03-15 | 2009-01-21 | 汕头市炜光电气科技有限公司 | Ventilating duct gas partition apparatus |
| CN203837367U (en) * | 2014-04-09 | 2014-09-17 | 澳柯玛股份有限公司 | Moisture preserving mechanism used for refrigerator |
| CN204535258U (en) * | 2015-01-22 | 2015-08-05 | 澳柯玛股份有限公司 | A kind of refrigerator moisture keeping preservation device |
-
2015
- 2015-01-22 CN CN201510030976.8A patent/CN104634058B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0152804B1 (en) * | 1995-10-13 | 1998-11-02 | 구자홍 | Shelf duct structure of a refrigerator |
| EP0878675A2 (en) * | 1997-05-15 | 1998-11-18 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN2369180Y (en) * | 1999-03-31 | 2000-03-15 | 海尔集团公司 | Moisture keeping box in freezing chamber of refrigerator |
| JP2002081826A (en) * | 2000-09-08 | 2002-03-22 | Sanyo Electric Co Ltd | Refrigerator |
| CN1598449A (en) * | 2003-09-17 | 2005-03-23 | 沈仲山 | Switch device for door |
| CN201184663Y (en) * | 2008-03-15 | 2009-01-21 | 汕头市炜光电气科技有限公司 | Ventilating duct gas partition apparatus |
| CN203837367U (en) * | 2014-04-09 | 2014-09-17 | 澳柯玛股份有限公司 | Moisture preserving mechanism used for refrigerator |
| CN204535258U (en) * | 2015-01-22 | 2015-08-05 | 澳柯玛股份有限公司 | A kind of refrigerator moisture keeping preservation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442591A (en) * | 2020-04-08 | 2020-07-24 | 长虹美菱股份有限公司 | Refrigerator with moisturizing and ventilating functions |
| CN114623648A (en) * | 2022-04-15 | 2022-06-14 | 长虹美菱股份有限公司 | Antibacterial humidifying device and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104634058B (en) | 2018-01-09 |
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