CN201436528U - Refrigerator moisture keeping drawer - Google Patents
Refrigerator moisture keeping drawer Download PDFInfo
- Publication number
- CN201436528U CN201436528U CN2009200272693U CN200920027269U CN201436528U CN 201436528 U CN201436528 U CN 201436528U CN 2009200272693 U CN2009200272693 U CN 2009200272693U CN 200920027269 U CN200920027269 U CN 200920027269U CN 201436528 U CN201436528 U CN 201436528U
- Authority
- CN
- China
- Prior art keywords
- drawer
- damping knob
- knob
- arc
- shaped surface
- 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
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Classifications
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- 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
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
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- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
- F25D2317/04131—Control means therefor
Landscapes
- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a refrigerator moisture keeping drawer, which includes a drawer and a moisture controlling knob on the drawer and is characterized in that the moisture controlling knob is a drum with a notch and includes an circular arc surface provided with an air-vent, a closed circular arc surface and upper and lower end faces. A rotating shaft is respectively disposed along axes of upper and lower end faces of the drum type moisture controlling knob. A moisture controlling installation port is arranged on the front cover of the drawer. Upper and lower notches are arranged in the inner side of the installation port. The moisture controlling knob is installed in upper and lower notches for rotation through the rotating shaft. The refrigerator moisture keeping drawer has reasonable structure and position arrangement, beautiful appearance and is convenient and direct to adjust.
Description
Technical field
The utility model belongs to refrigerator manufacturing technology field, relates to the improvement of refrigerator drawer, is a kind of refrigerator drawer of preserving moisture specifically.
Background technology
For making the food fresh keeping that stores in refrigerator fruit and vegetable box or the drawer, be that fruits and vegetables lid or drawer are provided with that horizontal stripe is laterally stirred or vertical round sliding piece at present, in order to regulate humidity and the ventilation in fruit and vegetable box or the drawer.Chinese patent (the patent No.: CN99220341.4) disclose a kind of cold storage chamber of refrigerator box of preserving moisture, form by box body and cover plate, moisture permeable pore area is on the cover board arranged, one group of saturating wet hole is arranged on it, moisture permeable pore area at cover plate has centre bore, and axle sleeve is arranged on the knob, and axle sleeve inserts centre bore, the axle sleeve of knob can be on cover plate be done 360 ° rotation at the centre bore of moisture permeable pore area, comes the windage of fruits and vegetables moisture in the control box by adjusting knob.
Existing damping sliding piece or knob outward appearance are outmoded, and structure and position are provided with unreasonable, and be not eye-catching, and it is not too convenient to operate, and the size of damping amount is not directly perceived, also is not easy control.
How to improve the mounting structure or the mode of refrigerator drawer damping parts, its structure and position are provided with rationally, easy to adjust, directly perceived, handsome in appearance, generous, this is the present problem demanding prompt solution in present technique field.
Summary of the invention
The purpose of this utility model is to overcome the problem that prior art exists, and a kind of refrigerator drawer of preserving moisture is provided, and its structure and position are provided with rationally, and be easy to adjust, directly perceived, handsome in appearance, generous.
The purpose of this utility model is achieved through the following technical solutions: a kind of refrigerator drawer of preserving moisture, comprise the damping knob on drawer and the drawer, it is characterized in that described damping knob is a round barrel shape jaggy, the damping knob includes the arc-shaped surface of air-vent and the arc-shaped surface and the upper and lower end face of sealing, the upper and lower end face upper edge axis of round barrel shape damping knob respectively is provided with a rotating shaft, damping knob installing port is set on the protecgulum of described drawer, the installing port inboard is provided with upper and lower draw-in groove, and the damping knob is installed in the upper and lower draw-in groove by rotating shaft and rotates.
To improvement of the technical scheme: the installing port on the described drawer is arranged on the position, turning of drawer protecgulum one end, the shared radian of described damping knob barbed portion is 90 °-130 °, the damping knob has the arc-shaped surface of air-vent and the arc-shaped surface of sealing to be symmetrical set, and the arc-shaped surface size of sealing is greater than installing port, and the rotating shaft of described damping knob vertically is provided with.
To further improvement in the technical proposal: the vertical plectrum that is provided with in line of demarcation, the left and right sides between the arc-shaped surface that described damping knob has an air-vent and the arc-shaped surface of sealing.
To further improvement in the technical proposal: described air-vent differs in size, and is less near the aperture of plectrum, bigger away from the aperture of plectrum.
To further improvement in the technical proposal: described damping knob is the integral structure that plastics are made.
The utility model compared with prior art has many advantages and good effect:
The utility model has been installed the damping knob structure on the drawer protecgulum of preserving moisture, described knob structure is installed in the drawer conspicuous position, plays the effect that highlights this function, by stirring knob to different apertures, can realize the adjustment of drawer interior humidity size simultaneously.Its structure and position are provided with rationally, and be easy to adjust, directly perceived, handsome in appearance, generous.Essential distinction is compared with prior art arranged, and the more attention that can attract clients is for the user brings convenience.
Description of drawings
Fig. 1 is the preserve moisture stereogram of drawer damping knob complete closed state of the utility model refrigerator;
Fig. 2 is the preserve moisture stereogram of drawer damping knob full open position of the utility model refrigerator;
Fig. 3 is the utility model refrigerator drawer damping knob position partial sectional view of preserving moisture;
Fig. 4 is the utility model refrigerator drawer damping knob back assembly structure schematic diagram of preserving moisture;
Fig. 5 is the preserve moisture stereogram in drawer damping knob front of the utility model refrigerator;
Fig. 6 is the preserve moisture stereogram at the drawer damping knob back side of the utility model refrigerator.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Referring to Fig. 1-Fig. 6, the preserve moisture embodiment of drawer of a kind of refrigerator of the utility model comprises that the damping knob 3. described damping knobs 3 on drawer 1 and the drawer 1 are round barrel shape jaggy, and the shared radian of damping knob 3 barbed portion is 90 °-130 °.Damping knob 3 includes the arc-shaped surface of air-vent 10 and the arc-shaped surface and the upper and lower end face of sealing, and the upper and lower end face upper edge axis of round barrel shape damping knob 3 respectively is provided with a rotating shaft 7,8.Described damping knob 3 has the arc-shaped surface of air-vent 10 and the arc-shaped surface of sealing to be symmetrical set, the vertical plectrum 9 that is provided with in line of demarcation, the left and right sides between the arc-shaped surface that air-vent arranged and the arc-shaped surface of sealing, described air-vent 10 differs in size, aperture near plectrum 9 is less, and is bigger away from the aperture of plectrum 9.Protecgulum 3 one ends of described drawer 1 are provided with damping knob installing port 5 near the position, turning, and installing port 5 inboards are provided with upper and lower draw-in groove 4,6, and damping knob 3 is installed in rotation in the upper and lower draw-in groove 4,6 by rotating shaft shown in Figure 57,8 vertical settings.
The arc-shaped surface size of damping knob 3 sealing is greater than installing port 5, its aperture minimum (closing fully) when the damping knob toggles it to Fig. 2 state, its aperture maximum (opening fully) when toggling it to Fig. 3 state.Proper state in the middle of damping knob 3 also can be adjusted to.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example.Those skilled in the art are in essential scope of the present utility model, and the variation of making, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (6)
1. refrigerator drawer of preserving moisture, comprise the damping knob on drawer and the drawer, it is characterized in that described damping knob is a round barrel shape jaggy, the damping knob includes the arc-shaped surface of air-vent and the arc-shaped surface and the upper and lower end face of sealing, the upper and lower end face upper edge axis of round barrel shape damping knob respectively is provided with a rotating shaft, damping knob installing port is set on the protecgulum of described drawer, and the installing port inboard is provided with upper and lower draw-in groove, and the damping knob is installed in the upper and lower draw-in groove by rotating shaft and rotates.
2. according to the described refrigerator of claim 1 drawer of preserving moisture, it is characterized in that the installing port on the described drawer is arranged on the position, turning of drawer protecgulum one end, the shared radian of described damping knob barbed portion is 90 °-130 °, the damping knob has the arc-shaped surface of air-vent and the arc-shaped surface of sealing to be symmetrical set, and the arc-shaped surface size of sealing is greater than installing port, and the rotating shaft of described damping knob vertically is provided with.
3. according to claim 1 or the 2 described refrigerators drawer of preserving moisture, it is characterized in that the vertical plectrum that is provided with in line of demarcation, the left and right sides between the arc-shaped surface of arc-shaped surface that described damping knob has an air-vent and sealing.
4. according to the described refrigerator of claim 3 drawer of preserving moisture, it is characterized in that described air-vent differs in size, less near the aperture of plectrum, bigger away from the aperture of plectrum.
5. according to claim 1 or the 2 described refrigerators drawer of preserving moisture, it is characterized in that described damping knob is the integral structure that plastics are made.
6. according to the described refrigerator of claim 4 drawer of preserving moisture, it is characterized in that described damping knob is the integral structure that plastics are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200272693U CN201436528U (en) | 2009-06-16 | 2009-06-16 | Refrigerator moisture keeping drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200272693U CN201436528U (en) | 2009-06-16 | 2009-06-16 | Refrigerator moisture keeping drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201436528U true CN201436528U (en) | 2010-04-07 |
Family
ID=42372980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200272693U Expired - Fee Related CN201436528U (en) | 2009-06-16 | 2009-06-16 | Refrigerator moisture keeping drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201436528U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515359A (en) * | 2015-01-07 | 2015-04-15 | 青岛海尔股份有限公司 | Refrigerator drawer |
| CN105466135A (en) * | 2015-12-21 | 2016-04-06 | 青岛海尔股份有限公司 | Material storage device and refrigerator |
| CN105486020A (en) * | 2015-12-21 | 2016-04-13 | 青岛海尔股份有限公司 | Storage device for refrigerator and refrigerator |
| CN106949704A (en) * | 2017-04-10 | 2017-07-14 | 合肥梦飞电器有限公司 | Self-circulation type moisturizing drawer |
| CN107388688A (en) * | 2017-07-25 | 2017-11-24 | 青岛海尔股份有限公司 | Refrigerator |
-
2009
- 2009-06-16 CN CN2009200272693U patent/CN201436528U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515359A (en) * | 2015-01-07 | 2015-04-15 | 青岛海尔股份有限公司 | Refrigerator drawer |
| CN104515359B (en) * | 2015-01-07 | 2017-02-22 | 青岛海尔股份有限公司 | Refrigerator drawer |
| CN105466135A (en) * | 2015-12-21 | 2016-04-06 | 青岛海尔股份有限公司 | Material storage device and refrigerator |
| CN105486020A (en) * | 2015-12-21 | 2016-04-13 | 青岛海尔股份有限公司 | Storage device for refrigerator and refrigerator |
| CN105466135B (en) * | 2015-12-21 | 2018-07-13 | 青岛海尔股份有限公司 | Article-storage device and refrigerator |
| CN105486020B (en) * | 2015-12-21 | 2018-08-10 | 青岛海尔股份有限公司 | Article-storage device and refrigerator for refrigerator |
| CN106949704A (en) * | 2017-04-10 | 2017-07-14 | 合肥梦飞电器有限公司 | Self-circulation type moisturizing drawer |
| CN106949704B (en) * | 2017-04-10 | 2019-07-05 | 合肥梦飞电器有限公司 | Self-circulation type moisturizing drawer |
| CN107388688A (en) * | 2017-07-25 | 2017-11-24 | 青岛海尔股份有限公司 | Refrigerator |
| CN107388688B (en) * | 2017-07-25 | 2021-01-01 | 青岛海尔股份有限公司 | Refrigerator with a door |
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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: 20100407 Termination date: 20180616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |