CN215983448U - Refrigerator with a door - Google Patents
Refrigerator with a door Download PDFInfo
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- CN215983448U CN215983448U CN202122329894.7U CN202122329894U CN215983448U CN 215983448 U CN215983448 U CN 215983448U CN 202122329894 U CN202122329894 U CN 202122329894U CN 215983448 U CN215983448 U CN 215983448U
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Abstract
The application provides a refrigerator, it includes: the box body comprises a box shell and a box liner, the box liner is arranged in the box shell, and an interlayer space is formed between the box liner and the top of the box shell; the door body is connected with the box body; the ice maker is arranged on the door body; at least one lamp component embedded at the top of the tank liner; and the ice-making freezing air duct pipe is arranged in the interlayer space and used for conveying cold air generated by the refrigerator to the ice-making machine, the ice-making freezing air duct pipe comprises at least two sub-pipelines, an avoidance area is formed between every two adjacent sub-pipelines, and the avoidance area is used for avoiding the lamp assembly. The embodiment of the application sends cold air to the ice maker arranged on the door body from the freezing air duct assembly through the ice making freezing air duct pipe, and does not interfere with the installation of the lamp assembly on the top of the refrigerator liner.
Description
Technical Field
The application relates to the technical field of household appliances, in particular to a refrigerator.
Background
The ice making function becomes the standard configuration of overseas refrigerator products, the ice making function is initially configured in the box body, a certain space is reserved in the box body for the ice making machine and the ice storage box to use, the door body is provided with an ice outlet, and the ice making machine is controlled on the door body to take ice. Later, an ice maker was gradually placed on the door body, and an ice making space was formed on the door body to release the inner space of the cabinet.
Because the ice maker is arranged on the door body, how to design the cold air duct to ensure that enough cold air can be conveyed to the ice maker becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a refrigerator, sends cold air to the ice machine that sets up in the door body from freezing wind channel subassembly through the freezing wind channel pipe of ice-making, and does not disturb the installation of case courage top banks spare.
An embodiment of the present application provides a refrigerator, including:
the box body comprises a box shell and a box liner, the box liner is arranged in the box shell, and an interlayer space is formed between the box liner and the top of the box shell;
the door body is connected with the box body;
the ice maker is arranged on the door body;
at least one lamp component embedded at the top of the tank liner; and
the ice making and freezing air duct pipe is arranged in the interlayer space and used for conveying cold air generated by the refrigerator to the ice making machine, the ice making and freezing air duct pipe comprises at least two sub-pipelines, an avoiding area is formed between every two adjacent sub-pipelines, and the avoiding area is used for avoiding the lamp assembly.
In this application embodiment, the freezing wind channel pipe of ice-making sets up in the intermediate layer space that case courage top and case shell top formed, delivers cold wind to the ice-making machine that sets up in the door body from freezing wind channel subassembly in order to ensure the ice-making volume, and the district of dodging of the freezing wind channel pipe of ice-making simultaneously reserves installation space for the banks spare, the banks spare of being convenient for at the inside installation of refrigerator.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic overall structure diagram of a refrigerator provided in an embodiment of the present application.
Fig. 2 is a plan view of the refrigerator shown in fig. 1.
Fig. 3 is a sectional view of the refrigerator shown in fig. 2 taken along the direction P1-P1.
Fig. 4 is a sectional view of the refrigerator of fig. 3 taken along the direction P2-P2.
Fig. 5 is a sectional view of the refrigerator shown in fig. 4 taken along the direction P3-P3.
Fig. 6 is a schematic structural view of the tank bladder and the ice-making and freezing air duct pipe shown in fig. 3.
Fig. 7 is a schematic structural view of the tank bladder shown in fig. 3.
Fig. 8 is a first structural view of the ice-making freezing duct pipe shown in fig. 3.
Fig. 9 is a second structural view of the ice-making freezing duct pipe shown in fig. 3.
Fig. 10 is a third structural view of the ice-making freezing duct pipe shown in fig. 3.
Fig. 11 is a schematic structural view of a freezing chamber door body of the refrigerator shown in fig. 1.
Fig. 12 is an enlarged view of a portion a in the structural view shown in fig. 6.
Fig. 13 is an enlarged view of a portion B in the structural view shown in fig. 7.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present application.
Referring to fig. 1, 3 and 6, a refrigerator 20 according to an embodiment of the present disclosure includes a cabinet 200, a door 400, an ice maker 600, at least one lamp assembly 500, and an ice making and freezing duct 800. Referring to fig. 1 and 2-5, the container 200 includes a container casing 220 and a container 240, the container 240 is disposed in the container casing 220, and the container 240 and the top of the container casing 220 form a sandwich space 250. Referring to fig. 1, a door 400 is connected to a cabinet 200. Referring to fig. 1 and 11, the ice maker 600 is disposed on the door 400. Referring to fig. 6, at least one lamp assembly 500 is embedded in the top of the tank 240. It is understood that the number of the lamp assembly 500 may be one, or two or more. Referring to fig. 2 to 5, the ice-making freezing duct 800 is disposed in the interlayer space 250. Referring to fig. 6-8, the ice-making and freezing air duct 800 is used for delivering cold air generated by the refrigerator 20 to the ice-making machine 600, the ice-making and freezing air duct 800 includes at least two sub-ducts 860, an avoidance area 866 is formed between every two adjacent sub-ducts, and the avoidance area 866 is used for avoiding the lamp assembly 500.
As can be appreciated, referring to fig. 2-5, the bladder 240 includes a first chamber 240a and a second chamber 240b disposed adjacent to each other. The first chamber 240a is located at a side close to the door 400, and when the door 400 is closed, the ice maker 600 is located in the first chamber 240 a. It is understood that the first chamber 240a may serve as a freezing chamber. The second chamber 240b is located at a side far from the door 400, that is, the second chamber 240b is located at a side close to the rear wall of the tank liner 240. The second chamber 240b houses the refrigeration evaporator assembly 100 and the refrigeration duct assembly 300. The freezing evaporator assembly 100 is located below the second chamber 240b for cooling and generating cool air. The refrigerated air duct assembly 300 is located above the second chamber 240b, and may be located above the refrigerated evaporator assembly 100.
Referring to fig. 2-5 and 11, the ice-making freezing air duct 800 is communicated with the freezing air duct assembly 300 for sending cold air cooled by the freezing evaporator assembly 100 to the ice-making machine 600.
As can be understood, referring to fig. 2-5, 7 and 13, the top of the second chamber 240b is provided with a tank air outlet 241; the freezing air duct assembly 300 is provided with an opening 310, the opening 310 is communicated with the tank air outlet 241, and a fan 320 is arranged in the freezing air duct assembly 300 to make cold air flow to the tank air outlet 241.
It can be understood that, referring to fig. 2-5, the freezing air duct assembly 300 further includes a front cover 340 and a rear cover 360, the front cover 340 and the rear cover 360 cooperate to form an air duct space 380, and the fan 320 is disposed inside the air duct space 380. In the second chamber 240b, the cold air generated by the refrigeration of the refrigeration evaporator assembly 100 flows upward through the space formed by the refrigeration evaporator assembly 100 and the rear wall of the tank liner 240 and enters the refrigeration air duct assembly 300, under the action of the fan 320, a part of the cold air enters the first chamber 240a through the hole formed in the front cover 340, another part of the cold air flows toward the tank liner air outlet 241 and enters the ice-making refrigeration air duct 800, and then the part of the cold air enters the ice-making space 640 through the tank liner air inlet 242 and the ice-making machine air inlet 620.
It can be understood that, referring to fig. 1 and 11, the ice maker 600 has an ice making space 640. Ice making space 640 is provided at a side of door 400 facing the inside of refrigerator 20. Referring to fig. 1, 7, 11 and 13, a tank inlet 242 is formed at the top of the tank liner 240, the tank inlet 242 is located at one end of the top of the tank liner 240 close to the door 400, and the tank inlet 242 is communicated with the ice making space 640. It is understood that the ice making space 640 has an ice maker inlet 620 for receiving cool air blown from the tank inlet 242.
It can be understood that, referring to fig. 1, 6, 7, 12 and 13, one end of the ice-making freezing air duct 800 is connected to the tank air outlet 241, and the other end is connected to the tank air inlet 242, so as to send the cold air in the ice-making freezing air duct 800 to the ice-making space 640 shown in fig. 11.
It can be understood that, referring to fig. 8-10 and 12-13, the ice-making freezing duct 800 has an air inlet pipe 822 and an air outlet pipe 842, the air inlet pipe 822 is connected to the tank air outlet 241, and the air outlet pipe 842 is connected to the tank air inlet 242.
It can be understood that, referring to fig. 12 and 13, the opening of the tank outlet 241 is smaller than the opening of the tank inlet 242. Referring to fig. 9, the opening of the inlet 822 is smaller than the opening of the outlet 842. Referring to fig. 8-9 and 12-13, the air inlet pipe 822 can cover the tank air outlet 241, and the air outlet pipe 842 can cover the tank air inlet 242.
The refrigerated cold air of freezing air duct subassembly 300 with freezing evaporimeter subassembly 100 is sent to case courage air outlet 241, and cold air gets into the freezing air duct pipe 800 of ice-making that sets up in the case courage top via case courage air outlet 241, and then it is inside to get into case courage 240 through case courage income wind gap 242 again, and when cold air flowed to the great case courage air intake 242 of opening from the less case courage air outlet 241 flow direction of opening, the circulation passageway of cold air is more and more wide for the windage that cold air receives reduces, the air supply volume can increase.
As can be appreciated, referring to fig. 7 and 13, the air inlet 242 of the tank liner is provided with an air guiding cover 244, and the air guiding cover 244 has a plurality of angularly adjustable air guiding strips 2442 arranged at intervals. The wind scooper 244 is used for wind guiding and inducing. The angle of the air guide strips 2442 can be adjusted, and the angle of the air guide strips 2442 can be adjusted according to the ice making efficiency and the ice making quantity of the ice making machine 600.
It will be appreciated that, with reference to fig. 8-11 and 12-13, the periphery of the inlet 822 is provided with a first edge 8222; the outer circumference of the outlet 842 has a second edge 8422. The first edge 8222 is attached to the periphery of the air outlet 241 of the tank container; the second edge 8422 is attached to the outer periphery of the tank air inlet 242, and the first edge 8222 and the second edge 8422 can prevent the foaming liquid serving as the heat insulating material from permeating into the tank air outlet 241 and the tank air inlet 242 in the foaming process.
It is to be understood that referring to fig. 8-10 and 12-13, the first edge 8222 has a first limit structure 8224; a second limiting structure 2413 is arranged at the periphery of the air outlet 241 of the tank container, and the first limiting structure 8224 and the second limiting structure 2413 can be clamped and fixed; the inside of air outlet pipe mouth 842 has third limit structure 8424, and the outer fringe of wind scooper 244 is equipped with fourth limit structure 2444, but third limit structure 8424 and fourth limit structure 2444 block are fixed to thereby avoid making ice and freezing air duct pipe 800 to remove the condition emergence that leads to the foaming liquid to permeate case courage air outlet 241 and case courage air intake 242 at the foaming liquid foaming in-process.
It is understood that, referring to fig. 8 to 10 and 12 to 13, the ice-making freezing air duct pipe 800 includes a first air duct connector 820 and a second air duct connector 840. One end of the first air duct connector 820 is provided with an air inlet pipe 822, the other end of the first air duct connector 820 is provided with at least two air outlet pipe orifices 824, every two adjacent air outlet pipe orifices 824 are arranged at intervals, and the air inlet pipe orifices 822 to the at least two air outlet pipe orifices 842 are bent to change the flowing direction of the cold air, so that the cold air flows along the rear wall of the box liner 240 to flow along the top of the box liner 240.
One end of the second air duct connector 840 is provided with an air outlet pipe 842, the other end of the second air duct connector 840 is provided with at least two air inlet sub-pipes 844, every two adjacent air inlet sub-pipes 844 are arranged at intervals, and the air outlet pipe 842 to the at least two air inlet sub-pipes 844 are bent to change the flowing direction of the cold air, so that the cold air flows along the top of the box container 240 and flows along the inner side of the door body 400.
At least two sub-pipelines 860 are connected between the first air duct connector 820 and the second air duct connector 840; the sub-pipes 860 correspond to the air outlet sub-pipe openings 824 and the air inlet sub-pipe openings 844 one by one, one end of each sub-pipe 860 is connected with one air outlet sub-pipe opening 824, and the other end is connected with one air inlet sub-pipe opening 844; an avoidance zone 866 is formed between each adjacent two of the subducts 860 to avoid the lamp assembly 500.
It is to be appreciated that referring to fig. 8-10 and 12-13, the at least two sub-ducts 860 include a first sub-duct 862 and a second sub-duct 864; the at least two air outlet sub-nozzles 824 include a first air outlet sub-nozzle 8242 and a second air outlet sub-nozzle 8244; the at least two inlet sub-orifices 844 include a first inlet sub-orifice 8442 and a second outlet sub-orifice 8244.
A first distance is formed between the first air outlet sub-pipe orifice 8242 and the second air outlet sub-pipe orifice 8244, a second distance is formed between the first air inlet sub-pipe orifice 8442 and the second air inlet sub-pipe orifice 8444, and the first distance is smaller than the second distance. It should be understood that the cool air enters the first air duct connector 820 in a concentrated state, and then is divided into two cool air streams, one cool air stream flows along the first sub-duct 862 and the other cool air stream flows along the second sub-duct 864, and when the two cool air streams reach the second air duct connector 840, the two cool air streams enter from two sides of the air inlet 242 of the tank liner, so that the concentrated cool air streams are supplied in a dispersed manner, the air resistance is reduced, the air supply amount is increased, and the circulating motion of the air inside the refrigerator 20 is promoted.
As can be understood from fig. 6 and 12, one end of the top of the tank liner 240 close to the door 400 is provided with a mold drawing inclined plane 246, and the mold drawing inclined plane 246 is inclined from one end far away from the door 400 to one end close to the door 400 to a direction far away from the ice maker 600; the air inlet of the box liner 240 is positioned on the draft angle 246. The height of the second air duct connector 840 is less than the height of the first air duct connector 820, and it should be understood that the design of the draft facets 246 facilitates demolding of the molded case liner. The height of the second air duct connector 840 positioned on the pattern drawing inclined plane 246 is designed to be smaller than that of the first air duct connector 820 positioned on the top of the freezing air duct assembly 300, so that the ice-making freezing air duct pipe 800 is installed at the top of the box liner 240 and is close to a horizontal state, an even foaming space is reserved for a foaming agent serving as a heat insulation material, a heat insulation layer with even thickness is formed, and the thickness of the heat insulation layer is controlled while the heat insulation effect is achieved.
The wearable device provided by the embodiment of the present application is described in detail above, and the principle and the implementation of the present application are explained in this document by applying specific examples, and the description of the above embodiment is only used to help understanding the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A refrigerator, characterized by comprising:
the box body comprises a box shell and a box liner, the box liner is arranged in the box shell, and an interlayer space is formed between the box liner and the top of the box shell;
the door body is connected with the box body;
the ice maker is arranged on the door body;
at least one lamp component embedded at the top of the tank liner; and
and the ice-making freezing air duct pipe is arranged in the interlayer space and used for conveying cold air generated by the refrigerator to the ice-making machine, the ice-making freezing air duct pipe comprises at least two sub-ducts, an avoiding area is formed between every two adjacent sub-ducts, and the avoiding area is used for avoiding the lamp assembly.
2. The refrigerator of claim 1, wherein the cabinet liner includes:
the first chamber is positioned at one side close to the door body, and when the door body is closed, the ice maker is positioned in the first chamber; and
a second chamber; the second chamber is adjacent to the first chamber and is positioned on one side far away from the door body; a freezing evaporator assembly and a freezing air channel assembly are arranged in the second chamber; the ice-making freezing air duct pipe is communicated with the freezing air duct assembly and used for sending cold air refrigerated by the freezing evaporator assembly to the ice machine.
3. The refrigerator according to claim 2, wherein a tank air outlet is formed at the top of the second chamber; the freezing air channel assembly is provided with an opening which is communicated with the box liner air outlet, and a fan is arranged in the freezing air channel assembly and used for enabling cold air to flow to the box liner air outlet;
the ice maker has an ice making space; the top of the box liner is provided with a box liner air inlet, the box liner air inlet is positioned at one end, close to the door body, of the top of the box liner, and the box liner air inlet is communicated with the ice making space;
one end of the ice-making freezing air duct pipe is connected with the air outlet of the box container, and the other end of the ice-making freezing air duct pipe is connected with the air inlet of the box container, so that cold air in the ice-making freezing air duct pipe is delivered to the ice-making space.
4. The refrigerator according to claim 3, wherein the ice-making and freezing duct has an air inlet opening and an air outlet opening, the air inlet opening is connected to the air outlet of the tank, and the air outlet opening is connected to the air inlet of the tank;
the opening of the box liner air outlet is smaller than the opening of the box liner air inlet; the opening of the air inlet pipe is smaller than that of the air outlet pipe, the air inlet pipe covers the air outlet of the box container, and the air outlet pipe covers the air inlet of the box container.
5. The refrigerator as claimed in claim 4, wherein the air inlet of the cabinet liner is provided with an air guiding cover, and the air guiding cover is provided with a plurality of air guiding strips which are arranged at intervals and can be adjusted in angle.
6. The refrigerator of claim 5, wherein the periphery of the air inlet nozzle is provided with a first edge; a second edge is arranged on the periphery of the air outlet pipe orifice; the first edge is attached to the periphery of the air outlet of the box liner; the second edge is attached to the periphery of the air inlet of the box container.
7. The refrigerator of claim 6, wherein the first edge has a first stop structure; a second limiting structure is arranged on the periphery of the air outlet of the box liner, and the first limiting structure and the second limiting structure are clamped and fixed to enable the air inlet pipe orifice to be fixedly arranged at the air outlet of the box liner;
the third limiting structure is arranged inside the air outlet pipe opening, the fourth limiting structure is arranged on the outer edge of the air guide cover, and the third limiting structure and the fourth limiting structure can be clamped and fixed to enable the air outlet pipe opening to be fixedly arranged at the air inlet of the box container.
8. The refrigerator of any one of claims 1 to 7, wherein the ice-making freezing duct includes:
the air conditioner comprises a first air duct connecting piece, a second air duct connecting piece and a control device, wherein one end of the first air duct connecting piece is provided with an air inlet pipe orifice, the other end of the first air duct connecting piece is provided with at least two air outlet pipe orifices, every two adjacent air outlet pipe orifices are arranged at intervals, and the air inlet pipe orifice and the at least two air outlet pipe orifices are bent;
the air outlet pipe orifice is arranged at one end of the second air channel connecting piece, the air inlet sub pipe orifices are arranged at the other end of the second air channel connecting piece, every two adjacent air inlet sub pipe orifices are arranged at intervals, and the air outlet pipe orifices and the at least two air inlet pipe orifices are bent;
the at least two sub-pipelines are connected between the first air duct connecting piece and the second air duct connecting piece; the sub-pipelines correspond to the air outlet sub-pipe orifices and the air inlet sub-pipe orifices one by one, one end of each sub-pipeline is connected with one air outlet sub-pipe orifice, and the other end of each sub-pipeline is connected with one air inlet sub-pipe orifice; an avoidance area is formed between every two adjacent sub-pipelines and used for avoiding the lamp assembly.
9. The refrigerator of claim 8, wherein the at least two sub-ducts include a first sub-duct and a second sub-duct; the at least two air outlet sub-pipe orifices comprise a first air outlet sub-pipe orifice and a second air outlet sub-pipe orifice; the at least two air inlet sub-pipe orifices comprise a first air inlet sub-pipe orifice and a second air inlet sub-pipe orifice;
a first distance is formed between the first air outlet sub-pipe orifice and the second air outlet sub-pipe orifice, a second distance is formed between the first air inlet sub-pipe orifice and the second air inlet sub-pipe orifice, and the first distance is smaller than the second distance.
10. The refrigerator according to claim 9, wherein a mold drawing inclined plane is arranged at one end of the top of the refrigerator liner, which is close to the door body, and the mold drawing inclined plane inclines from one end far away from the door body to one end close to the door body in the direction far away from the ice maker; the air inlet of the box liner is positioned on the inclined plane of the drawing die; the height of the second air duct connecting piece is smaller than that of the first air duct connecting piece.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122329894.7U CN215983448U (en) | 2021-09-24 | 2021-09-24 | Refrigerator with a door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122329894.7U CN215983448U (en) | 2021-09-24 | 2021-09-24 | Refrigerator with a door |
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CN215983448U true CN215983448U (en) | 2022-03-08 |
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CN202122329894.7U Active CN215983448U (en) | 2021-09-24 | 2021-09-24 | Refrigerator with a door |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2023185614A1 (en) * | 2022-03-31 | 2023-10-05 | 青岛海尔电冰箱有限公司 | Refrigerator |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2023185614A1 (en) * | 2022-03-31 | 2023-10-05 | 青岛海尔电冰箱有限公司 | Refrigerator |
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