CN201795655U - Air channel of frost-free refrigerator - Google Patents
Air channel of frost-free refrigerator Download PDFInfo
- Publication number
- CN201795655U CN201795655U CN2010205428821U CN201020542882U CN201795655U CN 201795655 U CN201795655 U CN 201795655U CN 2010205428821 U CN2010205428821 U CN 2010205428821U CN 201020542882 U CN201020542882 U CN 201020542882U CN 201795655 U CN201795655 U CN 201795655U
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- China
- Prior art keywords
- air channel
- air
- sides
- frost
- cover plate
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- 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 relates to the technical field of refrigerators in electric equipment, in particular to an air channel of a frost-free refrigerator. The air channel of the frost-free refrigerator comprises an air channel (4) formed in an air channel cover plate, wherein the air outlets (1) of the air channel (4) are positioned on the two sides of the air channel cover plate; and the air channel cover plate is provided with guide steps (2) on the two sides of the air channel (4). Air is supplied from the two sides, cold air encircles food, and the air outlets on the two sides are concealed air outlets, so that the air outlets cannot be blocked by the food. The air channel can improve the refrigerating capacity and ensures that the internal temperature of a refrigerating chamber of the refrigerator is uniform; and the air quantity of the air outlets on the inner sides is reasonably distributed through the guide steps, so that the temperature of the refrigerating chamber is uniform.
Description
Technical field
The utility model relates to the technical field of refrigerator in the electric equipment, especially relates to a kind of frost-free refrigerator air channel.
Background technology
There are following characteristics in the air channel of frost-free refrigerator refrigeration generally: the refrigerating chamber air outlet is generally in the front, as Fig. 1, open refrigerator doors and just can find tangible air outlet 1, influence outward appearance, see the eps foam of inside, air channel especially easily, and the loop direction of wind is that wind is produced by boasting from the front, air channel and sucted evaporimeter by the inlet scoop again, belongs to and directly blows type.Air outlet has a shortcoming in the front be exactly thereby that the food stacked easily blocks and causes cold wind to produce by boasting from air outlet, the normal circulation that influences cold wind causes the temperature drift of this part, make food the colder phenomenon of a side in close air port occur, influence the fresh-keeping of food.
The utility model content
The technical problems to be solved in the utility model provides a kind of frost-free refrigerator air channel that can make the uniform side feeding of temperature of refrigerating chamber.
For solving the problems of the technologies described above, technical scheme of the present utility model is:
A kind of frost-free refrigerator air channel comprises the air channel that is located in the cover plate of air channel, and the air outlet in described air channel is positioned at the both sides of air channel cover plate.Cold wind blows out from the both sides, air channel, forms a ring in the horizontal direction, and then sucks back evaporimeter by the inlet scoop at top.
Further, described air channel cover plate is provided with the guiding step in the both sides in air channel, and the air quantity by each inboard air port of guiding step reasonable distribution makes temperature of refrigerating chamber even.
The utility model with respect to the beneficial effect of prior art is:
What the utility model adopted is the both sides air-supplies, and cold wind is hidden air ports in both sides with the food encirclement and owing to having adopted air outlet, can not occur being blocked phenomenon by food.Refrigerating efficiency can be improved in the air channel of the utility model new design, makes the cold compartment of refrigerator internal temperature even.The utility model makes temperature of refrigerating chamber even by the air quantity in each inboard air port of guiding step reasonable distribution.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the front view in prior art air channel;
Fig. 2 is the rearview in the utility model air channel;
Fig. 3 is the side view in the utility model air channel;
Fig. 4 is the utility model air channel side direction annular wind circulation schematic diagram.
The specific embodiment
Fig. 2, Fig. 3, the utility model frost-free refrigerator air channel comprises the air channel 4 that is located in the air channel cover plate 3, and the air outlet 1 in air channel 4 is positioned at the both sides of air channel cover plate 3, and 4 both sides are provided with guiding step 2 to air channel cover plate 3 in the air channel.
The air channel that the utility model uses is that the side air-supply is called for short in a kind of air channel of side feeding.Characteristics are as follows: 1, the air port is can't see in the front, and air outlet is positioned at cover plate both sides, air channel, reaches the effect in hidden air port.Shown in Fig. 4 arrow 5, its cold wind circulation is: cold wind blows out from the both sides, air channel, forms a ring in the horizontal direction, and then sucks back evaporimeter by the inlet scoop at top.Inside, air channel has side direction cold wind guiding step 2 to carry out the cold wind shunting.Air quantity by guiding step 2 each inboard air port of reasonable distribution makes temperature of refrigerating chamber even.Because the unique design in air channel, the reasonable distribution of air quantity, adopt this air channel to compare with the prior art air channel, temperature of refrigerating chamber is even, and hidden air port makes air channel cover plate 3 seem attractive in appearance, can obtain bigger cover plate external surface area, make it to draw a design thereon easily or do big moulding such as lamp decoration.
Claims (2)
1. a frost-free refrigerator air channel comprises the air channel (4) that is located in the air channel cover plate (3), and it is characterized in that: the air outlet (1) of described air channel (4) is positioned at the both sides of air channel cover plate (3).
2. frost-free refrigerator according to claim 1 air channel is characterized in that: the both sides of (4) are provided with guiding step (2) to described air channel cover plate (3) in the air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205428821U CN201795655U (en) | 2010-09-21 | 2010-09-21 | Air channel of frost-free refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205428821U CN201795655U (en) | 2010-09-21 | 2010-09-21 | Air channel of frost-free refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201795655U true CN201795655U (en) | 2011-04-13 |
Family
ID=43850560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205428821U Expired - Lifetime CN201795655U (en) | 2010-09-21 | 2010-09-21 | Air channel of frost-free refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201795655U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673464A (en) * | 2014-01-02 | 2014-03-26 | 泰州乐金电子冷机有限公司 | Air course device for refrigerator |
| CN104654705A (en) * | 2015-03-17 | 2015-05-27 | 合肥美的电冰箱有限公司 | Refrigerator and air flue component thereof |
| CN105509400A (en) * | 2015-12-29 | 2016-04-20 | 海信（山东）冰箱有限公司 | Single-system air-cooled refrigerator |
-
2010
- 2010-09-21 CN CN2010205428821U patent/CN201795655U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673464A (en) * | 2014-01-02 | 2014-03-26 | 泰州乐金电子冷机有限公司 | Air course device for refrigerator |
| CN104654705A (en) * | 2015-03-17 | 2015-05-27 | 合肥美的电冰箱有限公司 | Refrigerator and air flue component thereof |
| CN104654705B (en) * | 2015-03-17 | 2018-08-28 | 合肥美的电冰箱有限公司 | Refrigerator and its ducting assembly |
| CN105509400A (en) * | 2015-12-29 | 2016-04-20 | 海信（山东）冰箱有限公司 | Single-system air-cooled refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HISENSE RONSHEN (YANGZHOU) REFRIGERATOR CO., LTD. Free format text: FORMER OWNER: HISENSE RONSHEN (GUANGDONG) REFRIGERATOR CO., LTD. Effective date: 20120419 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528303 FOSHAN, GUANGDONG PROVINCE TO: 225009 YANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120419 Address after: 225009 Jiangsu city of Yangzhou province Jiangsu city of Yangzhou province Hongyang Road Economic Development Zone No. 19 Patentee after: Hisense Ronshen (Yangzhou) refrigerator Co., Ltd. Address before: 528303 Ronggui, Guangdong, Shunde District, Rong Rong Road, No. 8, No. Patentee before: Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110413 |
|
| CX01 | Expiry of patent term |