CN201803551U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN201803551U CN201803551U CN2010202858334U CN201020285833U CN201803551U CN 201803551 U CN201803551 U CN 201803551U CN 2010202858334 U CN2010202858334 U CN 2010202858334U CN 201020285833 U CN201020285833 U CN 201020285833U CN 201803551 U CN201803551 U CN 201803551U
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- CN
- China
- Prior art keywords
- drawer
- air
- air outlet
- refrigerator
- cabinet
- 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 - Lifetime
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a refrigerator. The refrigerator comprises a cabinet and an air duct, wherein a drawer is arranged at the lower part of the cabinet, the air duct is positioned on the back wall of the cabinet, a plurality of air outlets including at least a bottom air outlet are formed on the air duct and are communicated with the space in the cabinet, and the bottom air outlet is communicated with the space in the drawer at the lower part of the cabinet. Since the bottom air outlet leading to the drawer is added at the bottom of the air duct, the air-volume flow in the drawer of the compartment cabinet is reinforced, the air circulating system of a refrigeration compartment is optimized, and the purpose of balancing the local temperature at all parts is achieved.
Description
Technical field
The utility model relates to a kind of refrigerator.
Background technology
Refrigerator is popularized in people's life already, along with the raising of people's living standard, the refrigerator performance demands is also improved thereupon.At present refrigerator all is provided with refrigerating chamber and refrigerating chamber, and its cooling procedure generally is, the cold air of refrigerating chamber enters the air inlet of refrigerating chamber air-duct apparatus, and from the top air-out of refrigerating chamber, relies on sinking, the free convection process of cold wind that refrigerating chamber is cooled off.The bottom of existing refrigerating chamber and refrigerating chamber generally is provided with drawer, and the problem that drawer brings is, between causing indoor wind path circulation not smooth, add the obstruct and the heat exchange of upper strata drawer or layer frame, the wind circulation is less in the drawer, local temperature is higher.It is not smooth that the obstruct of bottom drawer makes the wind flow of return air inlet in addition, often can not satisfy normal return air circulation by the gravity of cold air, thereby may make the temperature distributing disproportionation of whole chamber, and refrigeration can't balance.
Summary of the invention
The technical problems to be solved in the utility model is to overcome above defective, proposes a kind of refrigerator, makes that the refrigerator case is indoor to have a good refrigeration counterbalance effect.
This refrigerator that the utility model proposes comprises the case chamber, and bottom, case chamber is provided with drawer; Also comprise the air channel, the air channel is provided with air outlet, and described air outlet is communicated with the case interior space; Described air outlet is a plurality of, and comprising at least one bottom air outlet, described bottom air outlet is communicated with the interior space of the drawer of lower box.
Described case chamber is refrigerating chamber or refrigerating chamber.
Further in the scheme, in the above-mentioned refrigerator, the position of described bottom air outlet is near the top of drawer.
Described bottom air outlet is towards the lower space of drawer.
The utility model is compared with the prior art the beneficial effect that is had: increase the bottom air outlet in the bottom, air channel and lead in the drawer, thereby the air quantity of chamber bottommost flows between having strengthened, directly cold wind is blown into bottom drawer, when strengthening the local temperature exchange, increase the return air ability of return air inlet, thereby optimized the air circulating system of chamber between refrigeration, reached the purpose of each local temperature of balance.
Description of drawings
Fig. 1 is the structure chart of the specific embodiment;
Fig. 2 is bottom drawer air-out, return air path schematic diagram.
Among the figure, 1 is refrigerating chamber, and 2 is refrigerating chamber, and 3 is the air channel, and 4 is bottom drawer, and 5 is the drawer shelf, and 6 is air outlet, and 7 is the bottom air outlet, and 8 is return air inlet.
The specific embodiment
A kind of refrigerator as shown in Figure 1 is provided with refrigerating chamber 1 and refrigerating chamber 2.The lower space of refrigerating chamber 2 is provided with drawer 4, is shelved with shelf 5 on the drawer 4.Also be provided with air channel 3, along the rear wall profile design shape of refrigerating chamber 2 and be fixed on the rear wall.Air channel 3 is provided with a plurality of air outlets 6, comprising bottom air outlet 7.
As shown in Figure 2, left and right two bottom air outlets 7 are arranged on the end in air channel 3, are positioned at the top opening part of drawer, and outlet is towards below, drawer inner space.Shown in arrow among the figure, cold wind enters in the drawer from the bottom air outlet, forced flow and sinking naturally, and overflow in the slit all around from the drawer upper end circulation back in drawer, is back to evaporimeter by return air inlet 8.The wind that can strengthen end drawer 4 inside that is provided with of bottom air outlet circulates, reduces the temperature in the end drawer, improves the refrigeration in the drawer, help the exchange of whole chamber wind circulation and heat, thereby circulates and refrigeration in the air channel of having optimized wind cooling refrigerator.
Above content be in conjunction with concrete embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. a refrigerator comprises the case chamber, and bottom, case chamber is provided with drawer; Also comprise the air channel, the air channel is provided with air outlet, and described air outlet is communicated with the case interior space; It is characterized in that: described air outlet is a plurality of, and comprising at least one bottom air outlet, described bottom air outlet is communicated with the interior space of the drawer of lower box.
2. refrigerator as claimed in claim 1 is characterized in that: described case chamber is refrigerating chamber or refrigerating chamber.
3. refrigerator as claimed in claim 2 is characterized in that: the position of described bottom air outlet is near the top of drawer.
4. refrigerator as claimed in claim 3 is characterized in that: described bottom air outlet is towards the lower space of drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202858334U CN201803551U (en) | 2010-08-09 | 2010-08-09 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202858334U CN201803551U (en) | 2010-08-09 | 2010-08-09 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803551U true CN201803551U (en) | 2011-04-20 |
Family
ID=43873050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202858334U Expired - Lifetime CN201803551U (en) | 2010-08-09 | 2010-08-09 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471317A (en) * | 2013-09-26 | 2013-12-25 | 合肥美的电冰箱有限公司 | Air cooling refrigerator |
-
2010
- 2010-08-09 CN CN2010202858334U patent/CN201803551U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471317A (en) * | 2013-09-26 | 2013-12-25 | 合肥美的电冰箱有限公司 | Air cooling refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230000 Hefei Changjiang Road, Anhui, No. 669 Patentee after: Hefei Midea Refrigerator Co., Ltd. Patentee after: Hefei Hualing Co., Ltd. Address before: 230000 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd. Patentee before: Hefei Hualing Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |
|
| CX01 | Expiry of patent term |