CN201173658Y - Refrigerator drawer door sealing-device and refrigerator drawer possessing same - Google Patents
Refrigerator drawer door sealing-device and refrigerator drawer possessing same Download PDFInfo
- Publication number
- CN201173658Y CN201173658Y CNU200820069372XU CN200820069372U CN201173658Y CN 201173658 Y CN201173658 Y CN 201173658Y CN U200820069372X U CNU200820069372X U CN U200820069372XU CN 200820069372 U CN200820069372 U CN 200820069372U CN 201173658 Y CN201173658 Y CN 201173658Y
- Authority
- CN
- China
- Prior art keywords
- drawer
- refrigerator
- door
- air bag
- drawer door
- 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
-
- 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
- F25D23/08—Parts formed wholly or mainly of plastics materials
- F25D23/082—Strips
- F25D23/087—Sealing strips
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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)
- Refrigerator Housings (AREA)
Abstract
The utility model discloses a door seal for a refrigerator drawer and a refrigerator provided with the door seat. The peripheral edge part of the drawer door is clamped with the air-chamber door seal which is formed by connecting a quickset and an air chamber integrally; the door of the refrigerator drawer of the utility model is provided with the door seal, when things are taken out of the drawer in a refrigerating room, and when the drawer is closed, the cold quantity of the refrigerating room of the refrigerator can be locked. The experiment shows that under the equal load, if the temperature in the refrigerating room is reduced by 2 DEG C, about 5 percent of energy can be served for the refrigerator; in addition, the door seal of the utility model is composed of the quickset connected with the drawer door and the air chamber, and the air chamber is divided into two parts which are respectively corresponding to the drawer opening and the adjacent drawer door so as to ensure the sealing and locking between the drawer opening and the drawer door.
Description
Technical field
The utility model relates in the refrigerator uses the strip of paper used for sealing technical field, the refrigerator drawer that relates in particular to refrigerator drawer door envelope and have this envelope.
Background technology
In the energy consumption of current refrigerator, leaking heat around refrigerator doors can't neglect, seal strip for refrigerator door is installed additional to reduce leaking heat from refrigerator doors in a lot of refrigerator producers between refrigerator doors and doorframe, and freezer compartment of refrigerator is because indoor/outdoor temperature-difference is very big, also be divided into a plurality of drawers in the refrigerating chamber and further reduce leakage heat, each drawer is generally and is set up in parallel, and does not also have door sealing structure during existing freezer compartment of refrigerator is interior.
The utility model content
The purpose of this utility model is to provide a kind of refrigerator drawer door envelope that cold scatters and disappears in the refrigerator drawer and refrigerator drawer with this envelope of reducing.
The technical scheme of refrigerator drawer door envelope of the present utility model is: a kind of refrigerator drawer door envelope is to be connected and composed by cutting and air bag one.
Described air bag is to transplant a cutting the external capsule of corresponding adjacent drawer door of outer end and the side capsule of being located at the corresponding drawer mouth of external capsule one side and constitute by being connected in.
Be placed with the magnetic adsorbate in the described air bag.
The technical scheme of refrigerator drawer of the present utility model is: a kind of refrigerator drawer, comprise drawer door, and the edge clamps the air bag doors envelope around the described drawer door, and the air bag doors envelope is to be connected and composed by cutting and the air bag one inserted in the set groove in drawer door edge.
Described air bag is to transplant a cutting the external capsule of corresponding adjacent drawer door of outer end and the side capsule of being located at the corresponding drawer mouth of external capsule one side and constitute by being connected in.
Be placed with the magnetic adsorbate in the described air bag.
Be provided with an envelope on the drawer door of refrigerator drawer of the present utility model, after getting thing the drawer in refrigerating chamber, open a drawer and further to pin the cold of freezer compartment of refrigerator, experimental result shows under the equal load condition that low 2 ℃ of freezer temperature can be realized the energy-conservation of refrigerator about 5%.
In addition, door envelope of the present utility model is to be made of cutting that is connected with drawer door and air bag, and air bag is two parts, and corresponding drawer mouth and adjacent drawer door are respectively locked sealing between drawer mouth and drawer door and be guaranteed simultaneously.
In addition, can be in the air bag of door envelope, refrigerating chamber is provided with magnetic adsorbates such as magnetic stripe or iron bar with the correspondence position of drawer door, thus more effectively locking absorption, it is lost further to reduce cold.
Description of drawings
Fig. 1 is the structural representation of drawer door of the present utility model;
Fig. 2 is the partial enlarged drawing of the A portion among Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, the edge clamps the air bag doors envelope around the drawer door 2 of refrigerator drawer 1 of the present utility model, air bag doors envelope is to be connected and composed by cutting 3 and the air bag one inserted in the set groove in drawer door edge, and air bag is to transplant a cutting the external capsule 4 of corresponding adjacent drawer door of 3 outer ends and the corresponding drawer oral-lateral capsule 5 that is connected in external capsule 4 one sides and constitute by being connected in.
In the foregoing description, can also in air bag, put into magnetic stripe or iron bar, and stick in air bag corresponding iron bar or magnetic stripe, thereby more effectively locking absorption further reduces cold and scatters and disappears at the refrigerating chamber and the correspondence position of drawer door.
Claims (6)
1, a kind of refrigerator drawer door envelope is characterized in that: be to be connected and composed by cutting and air bag one.
2, refrigerator drawer door according to claim 1 envelope is characterized in that: described air bag is to transplant a cutting the external capsule of corresponding adjacent drawer door of outer end and the side capsule of being located at the corresponding drawer mouth of external capsule one side and constitute by being connected in.
3, refrigerator drawer door envelope according to claim 1 and 2 is characterized in that: be placed with the magnetic adsorbate in the described air bag.
4, a kind of refrigerator drawer comprises drawer door, it is characterized in that: the edge clamps the air bag doors envelope around the described drawer door, and the air bag doors envelope is to be connected and composed by cutting and the air bag one inserted in the set groove in drawer door edge.
5, refrigerator drawer according to claim 4 is characterized in that: described air bag is to transplant a cutting the external capsule of corresponding adjacent drawer door of outer end and the side capsule of being located at the corresponding drawer mouth of external capsule one side and constitute by being connected in.
6, according to claim 4 or 5 described refrigerator drawers, it is characterized in that: be placed with the magnetic adsorbate in the described air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820069372XU CN201173658Y (en) | 2008-02-18 | 2008-02-18 | Refrigerator drawer door sealing-device and refrigerator drawer possessing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820069372XU CN201173658Y (en) | 2008-02-18 | 2008-02-18 | Refrigerator drawer door sealing-device and refrigerator drawer possessing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201173658Y true CN201173658Y (en) | 2008-12-31 |
Family
ID=40200783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820069372XU Expired - Fee Related CN201173658Y (en) | 2008-02-18 | 2008-02-18 | Refrigerator drawer door sealing-device and refrigerator drawer possessing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201173658Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995136A (en) * | 2009-08-25 | 2011-03-30 | 海信科龙电器股份有限公司 | Door seal structure of refrigerator |
| CN102927751A (en) * | 2012-11-19 | 2013-02-13 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and door seal thereof |
| CN106052256A (en) * | 2016-06-30 | 2016-10-26 | 青岛海尔股份有限公司 | Constant-temperature compartment of refrigerator |
| CN106196825A (en) * | 2016-06-30 | 2016-12-07 | 青岛海尔股份有限公司 | Room between a kind of refrigerator constant temperature |
-
2008
- 2008-02-18 CN CNU200820069372XU patent/CN201173658Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995136A (en) * | 2009-08-25 | 2011-03-30 | 海信科龙电器股份有限公司 | Door seal structure of refrigerator |
| CN102927751A (en) * | 2012-11-19 | 2013-02-13 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and door seal thereof |
| CN106052256A (en) * | 2016-06-30 | 2016-10-26 | 青岛海尔股份有限公司 | Constant-temperature compartment of refrigerator |
| CN106196825A (en) * | 2016-06-30 | 2016-12-07 | 青岛海尔股份有限公司 | Room between a kind of refrigerator constant temperature |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20170218 |