CN2390158Y - Temp. change air-cooled refrigerator - Google Patents
Temp. change air-cooled refrigerator Download PDFInfo
- Publication number
- CN2390158Y CN2390158Y CN 99236842 CN99236842U CN2390158Y CN 2390158 Y CN2390158 Y CN 2390158Y CN 99236842 CN99236842 CN 99236842 CN 99236842 U CN99236842 U CN 99236842U CN 2390158 Y CN2390158 Y CN 2390158Y
- Authority
- CN
- China
- Prior art keywords
- temperature
- chamber
- refrigerating chamber
- changing chamber
- temperature changing
- 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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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a temperature changing type air-cooled refrigerator, which comprises a refrigerating chamber and a temperature changing chamber. The inside of the refrigerating chamber is provided with an air duct distributor. The technical feature of the utility model is that the temperature changing chamber is arranged in the refrigerating chamber, and the stepless regulation of the temperature changing chamber can be realized by a deflector rod in the refrigerating chamber. The utility model has the advantages of easy fabrication, low cost, large temperature changing volume, wide temperature changing range, convenient regulation, etc.
Description
The utility model relates to a kind of temperature-change type wind cooling refrigerator.
In background technology, because it mainly is that realize the chamber between the independent outer drawer of employing that wind cooling refrigerator is established temperature-changing chamber, manufacture difficulty is bigger, cost is high, the alternating temperature volume is less, extent of alternating temperature is subjected to defectives such as restriction to a certain degree so it exists, and for overcoming these defectives, it is improved.
The purpose of this utility model provides a kind of temperature-change type wind cooling refrigerator easy, that cost is low, the alternating temperature volume is big, extent of alternating temperature is wide, easy to adjust of making.
The purpose of this utility model is achieved in that
It has refrigerating chamber and temperature-changing chamber, is provided with the air channel distributor in this refrigerating chamber,
This temperature-changing chamber is arranged in the refrigerating chamber, and realizes the temperature of this temperature-changing chamber of step-less adjustment by the driving lever that is positioned at this refrigerating chamber.
Described temperature-changing chamber comprises the temperature-changing chamber drawer, can will send the blower of temperature-changing chamber drawer by the cold wind of refrigerating chamber air channel distributor to.
Described driving lever is " worker " font piece that is provided with the air port.
The utility model is compared the good effect that is produced with background technology:
1, is arranged in the refrigerating chamber owing to temperature-changing chamber, so making is easy, cost is low, the alternating temperature volume is big.
2, owing to only need to regulate the driving lever that is positioned at refrigerating chamber, change the position in air port in the driving lever, just can realize the temperature of step-less adjustment temperature-changing chamber, so extent of alternating temperature is wide, easy to adjust.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structure chart of temperature-changing chamber drawer 4 among Fig. 1.
Fig. 3 is the structure device of blower 5 among Fig. 1.
Fig. 4 is the structure enlarged drawing of driving lever 3 among Fig. 1.
Fig. 5 is the structure enlarged drawing of refrigerating chamber 1 air channel distributor 2 in the utility model.
Below in conjunction with accompanying drawing, the utility model is done to describe further:
Referring to accompanying drawing, the circulation of temperature-changing chamber ducting system is: the cold wind that process evaporimeter and fan are come enters refrigerating chamber 1 air channel distributor 2 by MOD 7, enter blower 5 (or claiming temperature-changing chamber layer frame) again by refrigerating chamber 1 air channel distributor 2, the wind that blower 5 is sent is got back to temperature-changing chamber return air inlet 9 through temperature-changing chamber drawer 4 and drawer return air inlet 8, gets back to fruit and vegetable chamber return air inlet 10 through temperature-changing chamber return air inlet 9 and gets back to evaporimeter.
As seen from the figure temperature-changing chamber have own independent give, air return system, but be subjected to the control of MOD 7 simultaneously again, therefore, the temperature of temperature-changing chamber is subjected to the restriction of following two aspects: first refrigerating chamber 1 variation of temperature, 1 temperature-sensitive head is controlled because the unlatching of MOD 7 and closure are subjected to refrigerating chamber, the length of its major control temperature-changing chamber air-supply time, the air-supply time temperature of long then temperature-changing chamber is low, the short then temperature height of temperature-changing chamber of air-supply time; It two is that alternating temperature is regulated driving lever 3, changes the position in air port 6 in the driving lever 3, the size of control temperature-changing chamber air output, and the air output greatly then temperature of temperature-changing chamber is low, the temperature height of the little then temperature-changing chamber of air output.Alternating temperature can the branch fourth gear: refrigeration, ice temperature, little freezing (≤-6 ℃), and change air output by the position that changes air port 6 in the driving lever 3, realize above-mentioned fourth gear alternating temperature.
Air port 6 positions, one timing in regulating driving lever 3, the variation of refrigerating chamber 1 control handle can influence the temperature-changing chamber temperature; When one timing of refrigerating chamber control handle position, regulate driving lever 3,6 positions, air port also can influence the temperature-changing chamber temperature in the change driving lever 3.The utility model can be that be transferred to mean temperature by GB requirements be to mate temperature-changing chamber fourth gear air output under 5 ℃ the situation for 25 ℃ and refrigerating chamber 1 in environment temperature, the refrigeration shelves are about 3 ℃, ice temperature shelves are about 0 ℃, little shelves that freeze are-3 ℃ approximately, freezing shelves are-6 ℃ approximately, when room temperature changes, said temperature has deviation, if the temperature-changing chamber temperature is on the low side, temperature-changing chamber adjuster driving lever 3 can be finely tuned left, if temperature-changing chamber temperature drift, temperature-changing chamber adjuster driving lever 3 can be finely tuned to the right (if be transferred to the rightest temperature that does not still reach hope, the temperature of refrigerating chamber adjusting knob can be forwarded to " by force " is used), therefore, by driving lever 3 and be equipped with refrigerating chamber 1 temperature controller and regulate the use that can satisfy under the varying environment temperature.As seen from the figure, every grade of alternating temperature is actually a zone and regulates, and is at every grade of middle position during coupling.Alternating temperature is a step-less adjustment process, and (freezing by refrigerating) air output increases gradually from left to right.
Claims (3)
1, a kind of temperature-change type wind cooling refrigerator, it has refrigerating chamber (1) and temperature-changing chamber, be provided with air channel distributor (2) in this refrigerating chamber (1), it is characterized in that this temperature-changing chamber is arranged in the refrigerating chamber (1), and realize the temperature of this temperature-changing chamber of step-less adjustment by the driving lever (3) that is positioned at this refrigerating chamber.
2, temperature-change type wind cooling refrigerator according to claim 1 is characterized in that described temperature-changing chamber comprises temperature-changing chamber drawer (4), can will send the blower (5) of temperature-changing chamber drawer (4) by the cold wind of refrigerating chamber air channel distributor (2) to.
3, temperature-change type wind cooling refrigerator according to claim 1 is characterized in that described driving lever (3) is for being provided with " worker " font piece in air port (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236842 CN2390158Y (en) | 1999-08-11 | 1999-08-11 | Temp. change air-cooled refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236842 CN2390158Y (en) | 1999-08-11 | 1999-08-11 | Temp. change air-cooled refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2390158Y true CN2390158Y (en) | 2000-08-02 |
Family
ID=34024599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99236842 Expired - Fee Related CN2390158Y (en) | 1999-08-11 | 1999-08-11 | Temp. change air-cooled refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2390158Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101413747B (en) * | 2007-10-19 | 2012-07-25 | 苏州三星电子有限公司 | Improved refrigerator with temperature-variable room |
| CN103471317A (en) * | 2013-09-26 | 2013-12-25 | 合肥美的电冰箱有限公司 | Air cooling refrigerator |
| CN104034111A (en) * | 2014-06-27 | 2014-09-10 | 合肥华凌股份有限公司 | Air duct cover plate and air cooling refrigerator |
| CN104048467A (en) * | 2013-03-11 | 2014-09-17 | 三菱电机株式会社 | Volume-variable refrigerator |
| CN104677018A (en) * | 2015-03-17 | 2015-06-03 | 合肥美的电冰箱有限公司 | Refrigerator and air passage system thereof |
| CN107940865A (en) * | 2017-12-26 | 2018-04-20 | 合肥美菱股份有限公司 | A kind of refrigerator temperature-changing device |
| CN108007044A (en) * | 2017-12-26 | 2018-05-08 | 合肥美菱股份有限公司 | A kind of refrigerator with changing device |
| CN112797692A (en) * | 2019-11-14 | 2021-05-14 | 博西华电器（江苏）有限公司 | Refrigerator with quick cooling drawer |
-
1999
- 1999-08-11 CN CN 99236842 patent/CN2390158Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101413747B (en) * | 2007-10-19 | 2012-07-25 | 苏州三星电子有限公司 | Improved refrigerator with temperature-variable room |
| CN104048467A (en) * | 2013-03-11 | 2014-09-17 | 三菱电机株式会社 | Volume-variable refrigerator |
| CN103471317A (en) * | 2013-09-26 | 2013-12-25 | 合肥美的电冰箱有限公司 | Air cooling refrigerator |
| CN104034111A (en) * | 2014-06-27 | 2014-09-10 | 合肥华凌股份有限公司 | Air duct cover plate and air cooling refrigerator |
| CN104677018A (en) * | 2015-03-17 | 2015-06-03 | 合肥美的电冰箱有限公司 | Refrigerator and air passage system thereof |
| CN107940865A (en) * | 2017-12-26 | 2018-04-20 | 合肥美菱股份有限公司 | A kind of refrigerator temperature-changing device |
| CN108007044A (en) * | 2017-12-26 | 2018-05-08 | 合肥美菱股份有限公司 | A kind of refrigerator with changing device |
| CN112797692A (en) * | 2019-11-14 | 2021-05-14 | 博西华电器（江苏）有限公司 | Refrigerator with quick cooling drawer |
| CN112797692B (en) * | 2019-11-14 | 2024-01-12 | 博西华电器（江苏）有限公司 | Refrigerator with quick cooling drawer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |