CN201973992U - Refrigerator air duct component with guiding part - Google Patents
Refrigerator air duct component with guiding part Download PDFInfo
- Publication number
- CN201973992U CN201973992U CN2011200624774U CN201120062477U CN201973992U CN 201973992 U CN201973992 U CN 201973992U CN 2011200624774 U CN2011200624774 U CN 2011200624774U CN 201120062477 U CN201120062477 U CN 201120062477U CN 201973992 U CN201973992 U CN 201973992U
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- CN
- China
- Prior art keywords
- air duct
- air
- ducting assembly
- duct component
- refrigerator
- 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 relates to an air duct component of a refrigerator, in particular to a refrigerator air duct component with a guiding part. In order to solve the problem that cold air leaks easily when entering a second air duct from a first air duct, the utility model provides the refrigerator air duct component with a guiding platform. The refrigerator air duct component comprises a first air duct component positioned at the upper part of a refrigerating chamber and a second air duct component positioned below the first air duct component; and the difference with the prior art is as follows: a guiding part is also mounted between the first air duct component and the second air duct component, and comprises upper and lower bosses respectively adaptive to a first air duct air outlet and a second air duct air inlet, and an air guiding passage passing through the bosses. The leakage of the cold air from the first air duct component and the second air duct component is avoided, the cold air quantity at the lower part of the refrigerating chamber is assured, the refrigerating performance of the refrigerating chamber is improved and the power consumption is reduced.
Description
Technical field
The utility model relates to the ducting assembly of refrigerator, especially relates to the refrigerator air duct assembly that has guide member.
Background technology
Refrigerator is divided into refrigerating chamber and refrigerating chamber, the cold air of refrigerating chamber or evaporator room is entered by the air inlet of first ducting assembly that is positioned at refrigerating chamber top, and successively by the air outlet of first ducting assembly, the air inlet of second ducting assembly, the air outlet of second ducting assembly, and then enter refrigerating chamber, return air inlet by refrigerating chamber enters in refrigerating chamber or the evaporator room again, has formed a cooling air circulation system.The present mode that employing face contacts between first ducting assembly and second ducting assembly, when cold air enters second air channel from first air channel, cold air takes place easily to be revealed, make the air conditioning quantity that arrives the refrigerating chamber bottom reduce, the bottom refrigeration performance does not reach requirement in the refrigerating chamber, and stored food is fragile, in order to keep the temperature in the refrigerating chamber, the compressor operating time lengthening, power consumption increases.
The utility model content
The problem of revealing easily when entering second air channel by first air channel in order to solve cold air, the invention provides the refrigerator air duct assembly of a band guide member, comprise first ducting assembly that is positioned at refrigerating chamber top, be positioned at second ducting assembly below first ducting assembly, unlike the prior art be, also be provided with guide member between described first ducting assembly and second ducting assembly, described guide member comprises respectively and the first air channel air outlet and the adaptive last lower convex platform of the second air channel air inlet, and the air-guiding aisle that connects boss.Cold air by first ducting assembly comes out at first by air-guiding aisle, and then further enters second ducting assembly.Because the air-guiding aisle breakthrough form is formed in lower convex platform, embed the first air channel air outlet and the second air channel air inlet respectively and go up lower convex platform, when so cold air enters second ducting assembly by first ducting assembly, be not easy to take place cold air and reveal, make the air conditioning quantity that enters the refrigerating chamber bottom reach requirement, refrigeration performance is protected, not only guaranteed the normal use of cold compartment of refrigerator, and because good refrigeration effect, compressor does not need frequent starting, and power consumption reduces.
As improvement of the present utility model, described guide member also comprises gripper shoe, and described gripper shoe extends along the boss trunnion axis, and its upper and lower surface is fitted with first ducting assembly and the second ducting assembly contact-making surface respectively.Because gripper shoe is between the contact-making surface of first ducting assembly and second ducting assembly, thereby can prevent guide member play up and down, the fixed effect of guide member is better.
In sum, the beneficial effects of the utility model are conspicuous.Avoided cold air by of the leakage of first ducting assembly, guaranteed the air conditioning quantity of refrigerating chamber bottom, improved the refrigerating chamber refrigeration performance, save electricity to second ducting assembly.
Description of drawings
Fig. 1 is the refrigerator air duct assembly schematic diagram of band guide member
Fig. 2 is a guide member longitudinal section sectional view
Wherein 0-air-guiding aisle, 1-convex platform, 2-lower convex platform, 3-gripper shoe, 4-first ducting assembly, the 4-0-first air channel air inlet, 5-second ducting assembly, 5-0-second air channel.
The specific embodiment
As depicted in figs. 1 and 2, between refrigerator first ducting assembly 4 and second ducting assembly 5, guide member is set, this guide member comprises convex platform 1, lower convex platform 2 and gripper shoe 3, the air outlet bore of the convex platform 1 and first ducting assembly 4 is adaptive, and in installation, snap in first ducting assembly 4, the air inlet bore of the lower convex platform 2 and second ducting assembly 5 is adaptive, and snaps in second ducting assembly 5 when installing.The gripper shoe 3 that this moment and last lower convex platform are fixed together is fixed between the contact-making surface of first ducting assembly 4 and second ducting assembly 5, thereby with firm being fixed between two ducting assemblies of guide member, prevents its play up and down.Cold air is entered by the air inlet of first ducting assembly 4, by the first air channel 4-0, air-guiding aisle 0, enter the second air channel 5-0, and then enters refrigerating chamber from the air outlet of second ducting assembly 5.Because guide member is connected to become the comparatively integral body of sealing with first ducting assembly 4 and second ducting assembly 5, thus cold air difficult leakage in diffusion, and then avoided so the refrigeration poor performance of generation and the problem that power consumption increases.
Claims (2)
1. be with the refrigerator air duct assembly of guide member, comprise first ducting assembly that is positioned at refrigerating chamber top, be positioned at second ducting assembly below first ducting assembly, it is characterized in that: returning apparatus has guide member between described first ducting assembly and second ducting assembly, described guide member comprises respectively and the air outlet of first ducting assembly and the adaptive last lower convex platform of air inlet of second ducting assembly, and the air-guiding aisle that connects boss.
2. the refrigerator air duct assembly of band guide member as claimed in claim 1, it is characterized in that: described guide member also comprises gripper shoe, described gripper shoe extends along the boss trunnion axis, and its upper and lower surface is fitted with first ducting assembly and the second ducting assembly contact-making surface respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200624774U CN201973992U (en) | 2011-03-11 | 2011-03-11 | Refrigerator air duct component with guiding part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200624774U CN201973992U (en) | 2011-03-11 | 2011-03-11 | Refrigerator air duct component with guiding part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201973992U true CN201973992U (en) | 2011-09-14 |
Family
ID=44579091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200624774U Expired - Lifetime CN201973992U (en) | 2011-03-11 | 2011-03-11 | Refrigerator air duct component with guiding part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201973992U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679668A (en) * | 2011-03-11 | 2012-09-19 | 泰州乐金电子冷机有限公司 | Refrigerator air flue assembly with guide part |
| CN105588391A (en) * | 2015-06-30 | 2016-05-18 | 海信（山东）冰箱有限公司 | Single-system air cooling refrigerator |
| CN112747540A (en) * | 2019-10-30 | 2021-05-04 | 日立环球生活方案株式会社 | Refrigerator with a door |
-
2011
- 2011-03-11 CN CN2011200624774U patent/CN201973992U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679668A (en) * | 2011-03-11 | 2012-09-19 | 泰州乐金电子冷机有限公司 | Refrigerator air flue assembly with guide part |
| CN105588391A (en) * | 2015-06-30 | 2016-05-18 | 海信（山东）冰箱有限公司 | Single-system air cooling refrigerator |
| CN112747540A (en) * | 2019-10-30 | 2021-05-04 | 日立环球生活方案株式会社 | Refrigerator with a door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110914 Effective date of abandoning: 20150826 |
|
| RGAV | Abandon patent right to avoid regrant |