CN210832665U - Refrigerator with a door - Google Patents
Refrigerator with a door Download PDFInfo
- Publication number
- CN210832665U CN210832665U CN201921268464.5U CN201921268464U CN210832665U CN 210832665 U CN210832665 U CN 210832665U CN 201921268464 U CN201921268464 U CN 201921268464U CN 210832665 U CN210832665 U CN 210832665U
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- air
- ice making
- inlet
- refrigerator
- ice
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
A refrigerator, comprising: a box body, wherein a storage space is formed in the box body; the door body is pivotally arranged on the box body and used for opening or closing the storage space; the ice making chamber is formed in the door body or the box body and is provided with an ice making air inlet and an ice making air return inlet; an ice maker installed in the ice making compartment; the evaporator is arranged in the box body; the air channel assembly is communicated with the evaporator and conveys cold air from the evaporator to the ice making chamber, and is provided with an air channel air outlet and an air channel air inlet which are respectively matched with the ice making air inlet and the ice making air return inlet; the area of the ice making air inlet is different from that of the ice making air return inlet, and the larger area of the ice making air inlet and the ice making air return inlet and/or the larger area of the air channel air outlet and the air channel air inlet is provided with an air filter.
Description
Technical Field
The utility model relates to a domestic appliance especially relates to a refrigerator.
Background
In order to meet diversified demands of users, a separate ice making chamber is usually arranged on a refrigerator body or a door body, and an ice maker is installed in the ice making chamber for making ice. The ice-making compartment is usually a common evaporator with the freezer compartment of the refrigerator or a separate evaporator is provided in the refrigerator cabinet for supplying cold air to the ice-making compartment. Because more articles are stored in the refrigerator, peculiar smell is easily generated, and after cold air with peculiar smell is diffused to the ice making chamber, the ice produced by the ice making machine has peculiar smell, so that the user experience is influenced.
In order to produce clean and odorless ice, cold air flowing into the ice making chamber needs to be purified, an air filtering module is usually arranged on the ice making air duct, but the installation of the air purifying module on the ice making air duct affects the circulation of the cold air, and reduces the ice making efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a refrigerator is through setting up the ice-making air intake and the ice-making air outlet that the area is different to install air cleaner on the great one of area, with guarantee that the indoor air inlet volume of ice-making room is equal with the air output, improve ice-making efficiency.
The utility model provides a refrigerator, include:
a box body, wherein a storage space is formed in the box body;
the door body is pivotally arranged on the box body and used for opening or closing the storage space;
the ice making chamber is formed in the door body or the box body and is provided with an ice making air inlet and an ice making air return inlet;
an ice maker installed in the ice making compartment;
the evaporator is arranged in the box body;
the air channel assembly is communicated with the evaporator and conveys cold air from the evaporator to the ice making chamber, and is provided with an air channel air outlet and an air channel air inlet which are respectively matched with the ice making air inlet and the ice making air return inlet;
the area of the ice making air inlet is different from that of the ice making air return inlet, and the larger area of the ice making air inlet and the ice making air return inlet and/or the larger area of the air channel air outlet and the air channel air inlet is provided with an air filter.
Preferably, the ice making chamber is arranged on the door body, the ice making air inlet and the ice making air return inlet are both arranged on the side wall of the door body, the air duct air outlet and the air duct air inlet are arranged on the side wall of the box body, when the door body is closed, the ice making air inlet and the ice making air return inlet are respectively matched with the air duct air outlet and the air duct air inlet, the area of the ice making air return inlet is larger than that of the ice making air inlet, and the air filter is detachably arranged at the ice making air return inlet.
Preferably, an installation groove is formed in a side wall of the ice making compartment, and the air filter is slidably installed in the installation groove.
Preferably, the air filter comprises a base, a cover plate detachably mounted on the base, and a filter element accommodated between the base and the cover plate, wherein grid structures are arranged on the opposite surfaces of the base and the cover plate.
Preferably, the filter element comprises activated carbon.
Preferably, the base comprises a bottom plate and rib plates arranged around the bottom plate in a surrounding mode, positioning rib plates opposite to the bottom plate are arranged at the edges of the rib plates, guide grooves are formed between the positioning rib plates and the bottom plate, guide ribs matched with the guide grooves are arranged at the edges of the cover plates, and the cover plates are slidably mounted on the base through the guide ribs and the guide grooves.
Preferably, the side wall of the ice making compartment is provided with a protruding part close to the ice making air return opening, the mounting groove is formed in the edge of the protruding part, and the edge of the base is inserted into the mounting groove.
Preferably, the ice making air return opening is square, the protruding portion comprises a strip-shaped protruding portion and a planar protruding portion located on one side of a long edge of the ice making air return opening, the strip-shaped protruding portion extends along a short edge of the ice making air return opening from two sides of the planar protruding portion, the mounting groove is formed in the strip-shaped protruding portion, and the air filter abuts against the edge of the planar protruding portion.
Preferably, the ice making air inlet and the ice making air return outlet are provided with sealing rings.
Preferably, a cold air guide member is arranged in the ice making compartment, the ice maker is provided with an ice making tray, a part of the cold air guide member is arranged below the ice making tray and forms a cold air guide channel with the bottom surface of the ice making tray, and one end of the cold air guide member is communicated with the ice making air inlet to guide cold air to the bottom surface of the ice making tray.
The utility model provides a refrigerator, through setting up the wind gap of different areas, refrigerator air cleaner installs in the great wind gap department of area, prevents that air cleaner from influencing the air conditioning circulation, has improved ice-making efficiency.
Drawings
Fig. 1 is a schematic cross-sectional view of a refrigerator according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a door of the refrigerator shown in FIG. 1;
FIG. 3 is another perspective view of the door body shown in FIG. 2;
FIG. 4 is a further perspective view of the door body shown in FIG. 2;
fig. 5 is a perspective view of the air filter shown in fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a refrigerator 100, the refrigerator 100 includes a box body 110 and a door 120, a storage space is formed in the box body 110, the storage space includes a cold storage chamber and a freezing chamber located below the cold storage chamber, and the door 120 is pivotally connected to the box body 110 for opening or closing the storage space. The door 120 includes a refrigerating door for opening or closing the refrigerating compartment and a freezing door for opening or closing the freezing compartment. The door 120 is provided with an ice making compartment 130, an ice maker 140 for making ice is installed in the ice making compartment 130, and the ice making compartment 130 has an ice making air inlet 131 and an ice making air return 132. An evaporator 111 and an air duct assembly 150 are installed in the cabinet 110, and the air duct assembly 150 communicates with the evaporator 111 and delivers cold air from the evaporator 111 to the ice making compartment 130. Of course, the ice making compartment 130 may be provided in the case 110.
Specifically, the ice making compartment 130 is provided in a refrigerating door body, an evaporation chamber in which the evaporator 111 is installed is provided in the refrigerating compartment or the freezing compartment, and the evaporator 111 delivers only cold air to the ice making compartment 130. The air duct assembly 150 has an air duct air outlet 151 and an air duct air inlet 152 respectively matched with the ice making air inlet 131 and the ice making air return 132, and the cold air in the evaporation chamber enters the ice making compartment 130 from the air duct air outlet 151 through the ice making air inlet 131 and returns to the evaporation chamber after flowing through the air duct air inlet 152 from the ice making air return 132. The ice making air inlet 131 has the same area as the air duct air outlet 151, and the ice making air return 132 has the same area as the air duct air inlet 152.
Referring to fig. 2 to 4, the area of the ice making air inlet 131 is different from the area of the ice making air return opening 132, and an air filter 160 is disposed at a larger area of the ice making air inlet 131 and the ice making air return opening 132 or an air filter 160 is disposed at a larger area of the air duct air outlet 151 and the air duct air inlet 152 to purify cold air in the air duct assembly 150, so as to ensure that clean and odorless ice is prepared, and at the same time, ensure that the amounts of air flowing into the ice making compartment 130 and flowing out of the ice making compartment 130 are equal, thereby improving the ice making efficiency.
Further, the air duct assembly 150 is disposed on a side surface of the cabinet 110, the air duct air outlet 151 and the air duct air inlet 152 are both disposed on a side wall of the cabinet 110, the ice making air inlet 131 and the ice making air return 132 are both disposed on a side wall of the door 120, when the door 120 is closed, the ice making air inlet 131 and the ice making air return 132 are respectively matched with the air duct air outlet 151 and the air duct air inlet 152, and the air duct assembly 150 is communicated with the ice making chamber 130 to convey cold air into the ice making chamber 130. The area of the ice-making air return opening 132 is larger than that of the ice-making air inlet 131, and the air filter 160 is detachably installed at the ice-making air return opening 132. Specifically, an installation groove 133 is formed on a sidewall of the ice making and making compartment 130, and the air filter 160 is slidably installed in the installation groove 133, so that a user can replace the air filter 160 with a new one.
Further, referring to fig. 5, the air filter 160 includes a base 161, a cover 162 removably attached to the base 161, and a filter cartridge. A receiving space is formed between the base 161 and the cover plate 162, and the filter cartridge is installed in the receiving space between the base 161 and the cover plate 162, and specifically, the filter cartridge includes activated carbon. The base 161 and the cover plate 162 are provided with a grid structure on the surface opposite to the base 161 to ensure the circulation of cold air.
Further, the base 161 includes a bottom plate 1611 and a rib plate 1612 arranged around the bottom plate 1611, a grid is arranged on the bottom plate 1611, a positioning rib 1613 opposite to the bottom plate 1611 is arranged at the edge of the rib plate 1612, a guide groove is formed between the positioning rib 1613 and the bottom plate 1611, a guide rib 1621 matched with the guide groove is arranged at the edge of the cover plate 162, and the cover plate 162 is slidably mounted on the base 161 through the guide rib 1621 and the guide groove. Specifically, the cover plate 162 and the base 161 are both square, and when the cover plate 162 is mounted on the base 161, the rib plate 1612 surrounds the cover plate 162. When the filter element in the air filter 160 is failed, the user can selectively replace the air filter element or only replace the filter element in the air filter 160, which is convenient and fast and provides better experience for the user.
Further, referring to fig. 3 and 4, the side wall of the ice making compartment 130 is provided with a protrusion 170 adjacent to the ice making air return opening 132, a mounting groove 133 is opened at an edge of the protrusion 170, and an edge of the base 161 is inserted into the mounting groove 133 to be slidably coupled with the mounting groove 133. Specifically, the ice making air return opening 132 is square, the protruding portion 170 includes a planar protruding portion 171 located on one side of a long side of the ice making air return opening 132 and a strip-shaped protruding portion 172 located on one side of a short side of the ice making air return opening 132, the strip-shaped protruding portion 172 extends from two sides of the planar protruding portion 171 along the short side of the ice making air return opening 132, the mounting groove 133 is opened on the strip-shaped protruding portion 172, and the air filter 160 abuts against an edge of the planar protruding portion 171. Specifically, the short side of the base 161 of the air filter 160 is inserted into the mounting groove 133, and the long side of the base 161 abuts against the edge of the planar protrusion 171 to define the mounting position of the air filter 160. Air filter 160 is higher than protrusion 170, i.e., air filter 160 protrudes from protrusion 170, so that a user can grasp air filter 160 for easy detachment and installation.
Further, referring to fig. 2 to 4, sealing rings 180 are disposed at the ice making air inlet 131 and the ice making air return opening 132, the sealing rings 180 surround the ice making air inlet 131 and the ice making air return opening 132, when the door 120 is closed, the sealing rings 180 abut against the box body 110, and surround the air duct air outlet 151 and the air duct air inlet 152 to prevent cold air from leaking, so that ice making efficiency is improved.
The ice maker 140 includes an ice-making tray and an ice-shedding assembly 141, and when the ice-making tray needs ice shedding, the ice-shedding assembly 141 rotates to strip ice in the ice-making tray. The ice making compartment 130 is provided with a cold air guide 190, a part of the cold air guide 190 is disposed between the lower side of the ice making tray and the bottom surface of the ice making tray to form a cold air guide channel, and one end of the cold air guide 190 is communicated with an air inlet of the ice making machine 140 to guide cold air to the bottom surface of the ice making tray, so that ice making efficiency is improved.
Although the description is given in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art will recognize that the embodiments described herein may be combined as a whole to form other embodiments as would be understood by those skilled in the art.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. A refrigerator, comprising:
a box body, wherein a storage space is formed in the box body;
the door body is pivotally arranged on the box body and used for opening or closing the storage space;
the ice making chamber is formed in the door body or the box body and is provided with an ice making air inlet and an ice making air return inlet;
an ice maker installed in the ice making compartment;
the evaporator is arranged in the box body;
the air channel assembly is communicated with the evaporator and conveys cold air from the evaporator to the ice making chamber, and is provided with an air channel air outlet and an air channel air inlet which are respectively matched with the ice making air inlet and the ice making air return inlet;
the air conditioner is characterized in that the area of the ice making air inlet is different from that of the ice making air return opening, and an air filter is arranged at one position with a larger area between the ice making air inlet and the ice making air return opening and/or one position with a larger area between the air duct air outlet and the air duct air inlet.
2. The refrigerator as claimed in claim 1, wherein the ice making compartment is disposed on the door, the ice making air inlet and the ice making air return inlet are both disposed on a sidewall of the door, the air duct air outlet and the air duct air inlet are disposed on a sidewall of the cabinet, when the door is closed, the ice making air inlet and the ice making air return inlet are respectively engaged with the air duct air outlet and the air duct air inlet, an area of the ice making air return inlet is larger than an area of the ice making air inlet, and the air filter is detachably mounted at the ice making air return inlet.
3. The refrigerator of claim 2, wherein a mounting groove is provided on a side wall of the ice making compartment, and the air filter is slidably mounted in the mounting groove.
4. The refrigerator as claimed in claim 3, wherein the air filter includes a base, a cover detachably mounted to the base, and a filter cartridge received between the base and the cover, the base and the cover having a grill structure provided on a surface thereof opposite to the base.
5. The refrigerator of claim 4, wherein the filter cartridge comprises activated carbon.
6. The refrigerator as claimed in claim 4, wherein the base includes a bottom plate and a rib plate surrounding the bottom plate, the rib plate has a positioning rib disposed at an edge thereof opposite to the bottom plate, a guide groove is formed between the positioning rib and the bottom plate, a guide rib engaged with the guide groove is disposed at an edge of the cover plate, and the cover plate is slidably mounted to the base through the guide rib and the guide groove.
7. The refrigerator as claimed in claim 6, wherein a protrusion is provided at a side wall of the ice making compartment adjacent to the ice making return air opening, the mounting groove is opened at an edge of the protrusion, and an edge of the base is inserted into the mounting groove.
8. The refrigerator as claimed in claim 7, wherein the ice making air return opening has a square shape, the protrusion includes a strip protrusion and a planar protrusion located at one side of a long side of the ice making air return opening, the strip protrusion extends from both sides of the planar protrusion along a short side of the ice making air return opening, the mounting groove is opened on the strip protrusion, and the air filter abuts against an edge of the planar protrusion.
9. The refrigerator as claimed in claim 2, wherein sealing rings are provided at the ice making air inlet and the ice making air return inlet.
10. The refrigerator of claim 2, wherein a cool air guide is disposed in the ice making compartment, the ice maker has an ice making tray, a portion of the cool air guide is disposed below the ice making tray and forms a cool air guide passage with a bottom surface of the ice making tray, and one end of the cool air guide communicates with the ice making air inlet to guide cool air to the bottom surface of the ice making tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268464.5U CN210832665U (en) | 2019-08-06 | 2019-08-06 | Refrigerator with a door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268464.5U CN210832665U (en) | 2019-08-06 | 2019-08-06 | Refrigerator with a door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210832665U true CN210832665U (en) | 2020-06-23 |
Family
ID=71261397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921268464.5U Active CN210832665U (en) | 2019-08-06 | 2019-08-06 | Refrigerator with a door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210832665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022114761A1 (en) * | 2020-11-27 | 2022-06-02 | 엘지전자 주식회사 | Refrigerator |
-
2019
- 2019-08-06 CN CN201921268464.5U patent/CN210832665U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022114761A1 (en) * | 2020-11-27 | 2022-06-02 | 엘지전자 주식회사 | Refrigerator |
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