CN210832696U - Refrigerator with a door - Google Patents
Refrigerator with a door Download PDFInfo
- Publication number
- CN210832696U CN210832696U CN201921523179.3U CN201921523179U CN210832696U CN 210832696 U CN210832696 U CN 210832696U CN 201921523179 U CN201921523179 U CN 201921523179U CN 210832696 U CN210832696 U CN 210832696U
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- Prior art keywords
- refrigerator
- air supply
- air
- duct
- storage
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- 238000001816 cooling Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000007710 freezing Methods 0.000 claims description 11
- 230000008014 freezing Effects 0.000 claims description 11
- 238000010257 thawing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Images
Classifications
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- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
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- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
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- 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
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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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model provides a refrigerator, it is including being located the storing inner bag of below, evaporimeter, air supply fan and air supply wind channel, inject the cooling chamber in the storing inner bag and be located the storing room of cooling chamber top, and air supply fan configuration is to make the air circulate between cooling chamber and storing room and flows, including the casing with set up the impeller in the casing, air supply wind channel configuration is to carry the cooling air to storing room indoor, and air supply wind channel and casing are the integrated design. So can slow down the noise transmission that the vibration of air supply fan arouses to convenient and storing inner bag assembly.
Description
Technical Field
The utility model relates to a cold-stored freezing technical field especially relates to a refrigerator.
Background
In the existing refrigerator, the evaporator is generally positioned at the rear part of the storage space at the lowest part, the front and rear volumes of the storage space are reduced, the depth of the storage space is limited, and the large and difficultly separated articles are inconvenient to place.
Disclosure of Invention
An object of the utility model is to provide a refrigerator with big volume storing compartment.
A further object of the present invention is to slow down the noise transmission caused by the vibration of the air supply fan.
Particularly, the utility model provides a refrigerator, it includes:
the storage liner is positioned at the lowest part and internally defines a cooling chamber and a storage chamber above the cooling chamber;
an evaporator disposed in the cooling chamber and configured to cool air flowing therethrough to form cooled air supplied to the storage compartment;
the air supply fan comprises a casing and an impeller arranged in the casing and is configured to promote air to circularly flow between the cooling chamber and the storage compartment;
and the air supply duct is positioned at the downstream of the air supply fan in the airflow direction, is communicated with the cooling chamber and the storage chamber respectively, is configured to convey cooling air to the storage chamber, and is integrally designed with the shell.
Optionally, the casing is disposed in the cooling chamber and behind the evaporator, and includes a lower box body and an upper cover body defining a space for accommodating the impeller with the lower box body;
the air supply duct is arranged on the inner side of the rear wall of the storage liner and comprises a duct rear cover plate and a duct front cover plate, the duct front cover plate is positioned on the front side of the duct rear cover plate and defines an air outlet channel with the duct rear cover plate, and an air outlet for blowing the cooling air to the storage compartment is formed in the duct front cover plate;
the lower box body and the air duct rear cover plate are integrally designed, and the upper cover body and the air duct front cover plate are integrally designed.
Optionally, two lateral sides of the lower box body are respectively provided with a mounting plate, and the mounting plate is provided with a first screw hole;
the horizontal both sides of the diapire of storing inner bag are formed with respectively with two the installation boss that the mounting panel corresponds, two the installation boss is formed with two second screw holes of first screw hole one-to-one, in order to utilize to pass first screw hole and corresponding the screw of second screw hole will the casing is fixed in on the storing inner bag.
Optionally, an elastic piece is arranged between the mounting plate and the corresponding mounting boss to slow down the transmission of the vibration of the air supply fan.
Optionally, the air supply fan is a centrifugal fan, and the casing is arranged from back to front in a downward inclination manner.
Optionally, the impeller is mounted on the lower box body;
the bottom wall of the lower box body is provided with a plurality of vibration reduction pads at intervals along the peripheral sides of the impellers.
Optionally, a plurality of pillars extending upward are formed on the bottom wall of the lower case to support the upper cover.
Optionally, a drain hole is formed at the lowest position of the bottom wall of the lower case.
Optionally, the upper surface of the bottom wall of the storage liner comprises a water receiving section located below the evaporator, and the water receiving section is gradually recessed from the periphery to the middle and used for receiving defrosting water falling from the evaporator;
a water outlet is formed at the lowest position of the water receiving section.
Optionally, the storage liner is a freezing liner, and the storage compartment is a freezing chamber.
The utility model discloses a refrigerator, air supply fan's casing and air supply wind channel design are as an organic whole, can slow down the noise transmission that air supply fan's vibration arouses to convenient and storing inner bag assembly.
Further, the utility model discloses an in the refrigerator, set up the elastic component between mounting panel and the installation boss, can absorb the vibration noise of fan to slow down vibration noise's transmission.
Furthermore, the utility model discloses an in the refrigerator, the diapire of lower box body is formed with a plurality of pillars that upwards extend, can form the support to last lid, avoids going up the lid because of receiving external force undercut.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic side sectional view of a storage liner of a refrigerator according to an embodiment of the present invention;
fig. 2 is a schematic front view of a storage liner and its internal components of a refrigerator according to an embodiment of the present invention, in which a cover is hidden to expose an evaporator and a blower fan;
fig. 3 is a schematic view of a storage liner of a refrigerator according to an embodiment of the present invention;
fig. 4 is a schematic view of an air supply fan and an air supply duct of a refrigerator according to an embodiment of the present invention;
fig. 5 is an exploded view of an air supply fan and an air supply duct of a refrigerator according to an embodiment of the present invention; and
fig. 6 is a partial schematic view of an air supply fan of a refrigerator according to an embodiment of the present invention.
Detailed Description
The present embodiment provides a refrigerator, and the refrigerator according to the embodiment of the present invention will be described below with reference to fig. 1 to 6. For convenience of description, the directions of "upper", "lower", "front", "rear", "top", "bottom", "lateral", etc. mentioned in the specification are defined according to the spatial position relationship in the normal operation state of the refrigerator. The lateral direction means a direction parallel to the width direction of the refrigerator.
The refrigerator comprises a storage liner 130 positioned at the lowest part, an evaporator 101 and an air supply fan 103, wherein a cooling chamber and a storage compartment positioned above the cooling chamber are limited in the storage liner 130, the evaporator 101 is arranged in the cooling chamber and is configured to cool air flowing through the evaporator so as to form cooling air supplied to the storage compartment, the air supply fan 103 is configured to promote air to circularly flow between the cooling chamber and the storage compartment, the air supply fan 103 comprises a machine shell and an impeller 1033 arranged in the machine shell, an air supply duct 141 is positioned at the downstream of the air supply fan 103 in the air flow direction and is respectively communicated with the cooling chamber and the storage compartment and is configured to convey the cooling air into the storage compartment, so that the cooling air can be continuously supplied to the storage compartment, and the temperature of the storage compartment can reach the corresponding target temperature.
The storage compartment and the cooling compartment may be separated by a cover (not shown) disposed on the storage liner 130, that is, the cover divides the space defined by the storage liner 130 into the storage compartment and the cooling compartment located below the storage compartment.
In traditional refrigerator, the below space of refrigerator generally is storing space, and this storing space position is lower, and the user need bend down or squat by a wide margin and just can get the operation of putting article to the storing space of below, and the user of not being convenient for uses, especially inconvenient old man uses. And, the evaporimeter of traditional refrigerator generally is located the rear of the storing space of below, has occupied the rear region of below storing space for the depth of below storing space reduces, moreover, the press cabin of traditional refrigerator generally is located the rear below of below storing space, below storing space inevitably will give way for the press cabin, lead to below storing space dysmorphism, further reduced the volume of below storing space, and be not convenient for deposit of the great and difficult segmentation article of volume.
In order to solve various problems of the conventional refrigerator, the applicant of the present application designed a novel refrigerator with a bottom evaporator, which has a common point with the refrigerator of the present embodiment in that a cooling chamber is defined by a storage liner 130 located at the lowermost portion, and a storage compartment defined by the storage liner 130 is located above the cooling chamber. The refrigerator of this kind of design because the space of refrigerator below is the cooling chamber, has raised the height that is located the storing compartment room of cooling chamber top, reduces the user and gets the degree of bowing when putting article operation to the storing compartment room, promotes user's use and experiences. In addition, the evaporator 101 no longer occupies the rear space of the storage chamber, and the depth of the storage chamber is ensured. Moreover, the press cabin can be positioned at the rear lower part of the cooling chamber, the cooling chamber gives way for the press cabin, the storage chamber does not need to give way for the press cabin, the rectangular space with larger volume and regular shape is formed, the article with larger volume and difficult division can be conveniently placed, and the problem that pain spots of larger articles cannot be placed in the storage chamber is solved.
However, in the novel refrigerator designed by the applicant, the air supply fan 103 and the air supply duct 141 are designed in a split manner, the casing of the air supply fan 103 is fixed to the air supply duct 141 through screws, and the hard contact between the casing and the screw of the air supply duct 141 can increase vibration transmission caused by the operation of the air supply fan, so that the noise is high; in addition, the casing and the air supply duct 141 need to be manufactured separately, which increases the complexity of the process, in addition, the air supply duct 141 and the storage liner 130 need to be assembled first in the installation process, and the casing can be assembled only after the error is confirmed, so that the assembly of the casing is not in place once the air supply duct 141 is assembled by error, which affects the performance of the whole refrigerator.
Based on the above problems, the present application integrates the casing of the air supply fan 103 with the air supply duct 141, can slow down the noise transmission caused by the vibration of the air supply fan 103, and is convenient to assemble with the storage liner 130.
The housing may be disposed in the cooling chamber and behind the evaporator 101, and includes a lower case 1032 and an upper cover 1031 defining the impeller 1033 with the lower case 1032. The air supply duct 141 can be arranged on the inner side of the rear wall of the storage liner 130, and comprises a duct rear cover plate 1412 and a duct front cover plate 1411, wherein the duct front cover plate 1411 is positioned on the front side of the duct rear cover plate 1412 and defines an air outlet channel with the duct rear cover plate 1412, the duct front cover plate 1411 is provided with an air outlet 141a for blowing cooling air to the storage compartment, the lower box body 1032 and the duct rear cover plate 1412 are integrally designed, the upper cover body 1031 and the duct front cover plate 1411 are integrally designed, so that the production of the cabinet and the air supply duct 141 can be completed only by two sets of dies, the integrally formed lower box body 1032 and the duct rear cover plate 1412 can be connected with the integrally formed upper cover body 1031 and the duct front cover plate 1411 in a clamping manner, and the fixing by screws is not.
Other components such as the impeller 1033 and the like can be pre-installed on the lower box body 1032, when the air supply fan 103, the air supply duct 141 and the storage liner 130 are assembled, the integrally-formed lower box body 1032 and the duct rear cover plate 1412 can be assembled with the storage liner 130 first, and the integrally-formed upper cover body 1031 and the duct front cover plate 1411 are then clamped with the lower box body 1032 and the duct rear cover plate 1412, so that the assembly is easy to complete.
In order to facilitate the assembly of the lower box body 1032 and the storage bladder 130, the present embodiment improves the bottom walls of the lower box body 1032 and the storage bladder 130, and specifically, two lateral sides of the lower box body 1032 are respectively formed with one mounting plate 10321, the mounting plate 10321 is formed with a first screw hole 1032b, two lateral sides of the bottom wall of the storage bladder 130 are formed with mounting bosses 130c respectively corresponding to the two mounting plates 10321, and the two mounting bosses 130c are formed with two second screw holes (not numbered) corresponding to the two first screw holes 1032b one to one, so that the lower box body 1032 is fixed on the storage bladder 130 by screws passing through the first screw holes 1032b and the corresponding second screw holes. The mounting boss 130c is designed on the bottom wall of the storage inner container 130, so that the mounting position of the lower box body 1032 can be conveniently positioned, and the mounting stability of the lower box body 1032 can be increased.
Further, since the mounting plate 10321 and the mounting boss 130c are fixed by screws, in order to reduce the transmission of the vibration of the fan, in the present embodiment, an elastic member (not shown) is disposed between the mounting plate 10321 and the mounting boss 130c, and the vibration noise of the fan is absorbed by the elastic member, so that the transmission of the vibration noise is reduced. The elastic member may be an elastic sponge.
Further, a plurality of vibration-damping pads 1034 are provided at intervals on the inner side of the bottom wall of the lower case 1032 along the circumferential side of the impeller 1033 to further reduce the vibration noise of the fan.
The bottom wall of the lower case 1032 may be formed with a plurality of posts 1032d extending upward to support the upper cover 1031 and prevent the upper cover 1031 from sinking downward due to external force. In the embodiment shown in fig. 6, there are three support posts 1032d, and three support posts 1032d are distributed in a triangle, wherein two support posts 1032d are located at two lateral sides of the bottom wall of the lower box 1032 near the front position, and the other support post 1032d is located at a lateral approximate middle area of the bottom wall of the lower box 1032 near the rear position, so as to ensure the supporting strength and the supporting balance for the upper cover 1031.
In the embodiment shown in the drawings, the air supply fan 103 is a centrifugal fan, and the casing can be arranged from back to front in a downward inclination manner, so that the height of the air supply fan 103 is reduced, the occupation of the height space of the cooling chamber is reduced, and the volume of the storage chamber above the cooling chamber is increased. The rotation shaft of the impeller is inclined forward from bottom to top, and an air inlet 1031a may be formed in an upper wall surface of the upper cover 1031 to increase the smoothness of the inlet air. In alternative embodiments, the supply fan 103 may be an axial fan or a cross-flow fan.
The upper surface of the bottom wall of the storage liner 130 includes a water receiving section 1312 located below the evaporator 101, the water receiving section 1312 is gradually recessed from the periphery to the middle for receiving the defrosting water dropped from the evaporator 101, and a drain 130e is formed at the lowest position of the water receiving section 1312 for draining the defrosting water dropped from the evaporator 101. A drain (not shown) is typically connected to the drain 130e and extends into the evaporator pan of the compressor compartment to evaporate water by heat dissipation from the compressor compartment.
In this embodiment, because air supply fan 103 is located the cooling chamber and is in the rear of evaporimeter 101, air supply fan 103 is nearer apart from evaporimeter 101, if there is the gap between housing and the evaporimeter 101, the return air of room can pass the clearance and get into air supply fan 103 between the storing, causes air supply fan 103's blade to frost, when evaporimeter 101 defrosts, air supply fan 103's blade can lead to ponding in the casing because of defrosting, influences air supply fan 103's operation. For this reason, in the present embodiment, the drain hole 1032c is formed at the lowest position of the bottom wall of the lower box body 1032, so that the defrosting water in the cabinet can be drained, and the normal operation of the air supply fan 103 can be ensured. Furthermore, because the housing is disposed in a downward inclined manner, the defrosting water flowing out from the water discharging hole 1032c flows to the water discharging hole 130e along the water receiving section 1312 and is discharged from the water discharging hole 130 e.
The storage liner 130 may be a freezing liner, and accordingly, the storage compartment may be a freezing compartment, and the freezing compartment has the lowest temperature relative to the temperature-changing compartment and the refrigerating compartment, and the cooling compartment is distributed below the freezing compartment, which is beneficial to maintaining the lowest temperature of the freezing compartment.
The front wall of the shroud may be formed with a front return air inlet through which return air from the freezer compartment may enter the cooling compartment to be recooled by the evaporator 101, thereby continuously supplying cooling air to the freezer compartment.
The refrigerator of the embodiment can also comprise a refrigerating inner container and a temperature-changing inner container which are positioned above the freezing inner container, the refrigerating inner container can be positioned above the temperature-changing inner container, a refrigerating chamber is limited by the refrigerating inner container, and a temperature-changing chamber is limited by the temperature-changing inner container. Correspondingly, the refrigerator can further comprise a variable temperature air duct and a refrigerating air duct, the variable temperature air duct is used for communicating the variable temperature chamber with the cooling chamber so as to form an air circulation flow channel between the variable temperature chamber and the cooling chamber, and the refrigerating air duct is used for communicating the refrigerating chamber with the cooling chamber so as to form an air circulation flow channel between the refrigerating chamber and the cooling chamber.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A refrigerator, characterized by comprising:
the storage liner is positioned at the lowest part and internally defines a cooling chamber and a storage chamber above the cooling chamber;
an evaporator disposed in the cooling chamber and configured to cool air flowing therethrough to form cooled air supplied to the storage compartment;
the air supply fan comprises a casing and an impeller arranged in the casing and is configured to promote air to circularly flow between the cooling chamber and the storage compartment;
and the air supply duct is positioned at the downstream of the air supply fan in the airflow direction, is communicated with the cooling chamber and the storage chamber respectively, is configured to convey cooling air to the storage chamber, and is integrally designed with the shell.
2. The refrigerator as claimed in claim 1, wherein the refrigerator further comprises a cover for covering the opening of the door
The shell is arranged in the cooling chamber and positioned behind the evaporator, and comprises a lower box body and an upper cover body which defines a space for accommodating the impeller with the lower box body;
the air supply duct is arranged on the inner side of the rear wall of the storage liner and comprises a duct rear cover plate and a duct front cover plate, the duct front cover plate is positioned on the front side of the duct rear cover plate and defines an air outlet channel with the duct rear cover plate, and an air outlet for blowing the cooling air to the storage compartment is formed in the duct front cover plate;
the lower box body and the air duct rear cover plate are integrally designed, and the upper cover body and the air duct front cover plate are integrally designed.
3. The refrigerator as claimed in claim 2, wherein the refrigerator further comprises a cover for covering the opening of the door
The lower box body is provided with a mounting plate at two transverse sides respectively, and the mounting plate is provided with a first screw hole;
the horizontal both sides of the diapire of storing inner bag are formed with respectively with two the installation boss that the mounting panel corresponds, two the installation boss is formed with two second screw holes of first screw hole one-to-one, in order to utilize to pass first screw hole and corresponding the screw of second screw hole will the casing is fixed in on the storing inner bag.
4. The refrigerator as claimed in claim 3, wherein the refrigerator further comprises a cover for covering the opening of the door
The mounting panel with correspond be provided with the elastic component between the installation boss to slow down the transmission of air supply fan vibration.
5. The refrigerator as claimed in claim 2, wherein the refrigerator further comprises a cover for covering the opening of the door
The air supply fan is a centrifugal fan, and the casing is arranged from back to front in a downward inclination mode.
6. The refrigerator as claimed in claim 5, wherein the refrigerator further comprises a cover for covering the opening of the door
The impeller is arranged on the lower box body;
the bottom wall of the lower box body is provided with a plurality of vibration reduction pads at intervals along the peripheral sides of the impellers.
7. The refrigerator as claimed in claim 6, wherein the refrigerator further comprises a cover for covering the opening of the door
The bottom wall of the lower box body is provided with a plurality of support columns which extend upwards so as to support the upper cover body.
8. The refrigerator as claimed in claim 5, wherein the refrigerator further comprises a cover for covering the opening of the door
A drain hole is formed at the lowest position of the bottom wall of the lower box body.
9. The refrigerator as claimed in claim 8, wherein the refrigerator further comprises a cover for covering the opening of the door
The upper surface of the bottom wall of the storage liner comprises a water receiving section positioned below the evaporator, and the water receiving section is gradually concave from the periphery to the middle and is used for receiving defrosting water falling from the evaporator;
a water outlet is formed at the lowest position of the water receiving section.
10. The refrigerator as claimed in claim 1, wherein the refrigerator further comprises a cover for covering the opening of the door
The storage inner container is a freezing inner container, and the storage chamber is a freezing chamber.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921523179.3U CN210832696U (en) | 2019-09-12 | 2019-09-12 | Refrigerator with a door |
| PCT/CN2020/114258 WO2021047550A1 (en) | 2019-09-12 | 2020-09-09 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921523179.3U CN210832696U (en) | 2019-09-12 | 2019-09-12 | Refrigerator with a door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210832696U true CN210832696U (en) | 2020-06-23 |
Family
ID=71257754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921523179.3U Active CN210832696U (en) | 2019-09-12 | 2019-09-12 | Refrigerator with a door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN210832696U (en) |
| WO (1) | WO2021047550A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021047550A1 (en) * | 2019-09-12 | 2021-03-18 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN114076464A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator |
| CN114076467A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator with refrigerating fan arranged at lower part of refrigerator body |
| CN114076449A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator utilizing centrifugal fan to supply air |
| WO2022037459A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Air-cool refrigerator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203595341U (en) * | 2013-12-05 | 2014-05-14 | 海信容声(广东)冰箱有限公司 | Fixing device of fan motor of air-cooling refrigerator |
| CN103644693B (en) * | 2013-12-05 | 2015-09-02 | 海信容声(广东)冰箱有限公司 | A kind of fixture of wind cooling refrigerator fan electromotor |
| CN208817799U (en) * | 2018-04-13 | 2019-05-03 | 青岛海尔股份有限公司 | Cooling chamber is located at the refrigerator of refrigerated liner lower inside |
| CN208817805U (en) * | 2018-04-13 | 2019-05-03 | 青岛海尔股份有限公司 | Cooling chamber is located at the refrigerator of refrigerated liner lower inside |
| CH713428A2 (en) * | 2018-06-06 | 2018-08-15 | V Zug Ag | Cooling unit with active air circulation. |
| CN210832696U (en) * | 2019-09-12 | 2020-06-23 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
-
2019
- 2019-09-12 CN CN201921523179.3U patent/CN210832696U/en active Active
-
2020
- 2020-09-09 WO PCT/CN2020/114258 patent/WO2021047550A1/en active Application Filing
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021047550A1 (en) * | 2019-09-12 | 2021-03-18 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN114076464A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator |
| CN114076467A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator with refrigerating fan arranged at lower part of refrigerator body |
| CN114076449A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator utilizing centrifugal fan to supply air |
| WO2022037459A1 (en) * | 2020-08-18 | 2022-02-24 | 青岛海尔电冰箱有限公司 | Air-cool refrigerator |
| CN114076449B (en) * | 2020-08-18 | 2023-03-17 | 青岛海尔电冰箱有限公司 | Air-cooled refrigerator utilizing centrifugal fan to supply air |
| EP4174409A4 (en) * | 2020-08-18 | 2023-11-22 | Qingdao Haier Refrigerator Co., Ltd. | Air-cooling refrigerator supplying air by using centrifugal fan |
| EP4174411A4 (en) * | 2020-08-18 | 2023-12-06 | Qingdao Haier Refrigerator Co., Ltd. | Air-cooled refrigerator |
| JP7489541B2 (en) | 2020-08-18 | 2024-05-23 | 青島海尓電冰箱有限公司 | Air-cooled refrigerator |
Also Published As
| Publication number | Publication date |
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| WO2021047550A1 (en) | 2021-03-18 |
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