CN211739628U - A kind of refrigerator - Google Patents

A kind of refrigerator Download PDF

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Publication number
CN211739628U
CN211739628U CN201921454615.6U CN201921454615U CN211739628U CN 211739628 U CN211739628 U CN 211739628U CN 201921454615 U CN201921454615 U CN 201921454615U CN 211739628 U CN211739628 U CN 211739628U
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CN
China
Prior art keywords
side wall
ice making
refrigerator
ice
chamber
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.)
Active
Application number
CN201921454615.6U
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Chinese (zh)
Inventor
姚惠民
刘小锋
赵子璇
干锦波
翁浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hisense Ronshen Guangdong Refrigerator Co Ltd
Original Assignee
Hisense Ronshen Guangdong Refrigerator Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Hisense Ronshen Guangdong Refrigerator Co Ltd filed Critical Hisense Ronshen Guangdong Refrigerator Co Ltd
Priority to CN201921454615.6U priority Critical patent/CN211739628U/en
Priority to PCT/CN2019/104808 priority patent/WO2021042399A1/en
Priority to PCT/CN2020/091852 priority patent/WO2021042769A1/en
Priority to EP20861557.5A priority patent/EP3964773A4/en
Priority to CN202080000814.9A priority patent/CN112136013A/en
Priority to AU2020341603A priority patent/AU2020341603B2/en
Priority to CN202080000881.0A priority patent/CN112771339A/en
Priority to PCT/CN2020/093363 priority patent/WO2021042776A1/en
Application granted granted Critical
Publication of CN211739628U publication Critical patent/CN211739628U/en
Priority to US17/565,926 priority patent/US20220154990A1/en
Priority to AU2023203620A priority patent/AU2023203620A1/en
Active legal-status Critical Current
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Abstract

The utility model discloses a refrigerator, which comprises a refrigerating chamber, wherein an ice making chamber is arranged in the refrigerating chamber, the ice making chamber comprises an ice making chamber wall, and the ice making chamber wall comprises a lower side wall, a right side wall, an upper side wall and a left side wall; the upper side wall is arranged close to the upper wall of the refrigerating chamber liner; the upper side wall and the inner container of the refrigerating chamber are directly provided with a heat insulation pad.

Description

A kind of refrigerator
Technical Field
The present invention relates to a refrigerator, and more particularly, to a refrigerator having an ice making chamber.
Background
A refrigerator is a home appliance capable of supplying cool air generated from an evaporator to a freezing chamber and a refrigerating chamber to keep various foods fresh for a long time. Foods to be preserved below the freezing temperature, such as meat, fish, ice cream, etc., are stored in the freezing chamber, and foods to be preserved above the freezing temperature, such as vegetables, fruits, beverages, etc., are stored in the refrigerating chamber.
The refrigerator may include an ice making device that generates and stores ice. In the case of a bottom-mounted freezer-freezer type refrigerator, the ice making chamber may be disposed at one corner of the inside of the refrigerating chamber or at the rear surface of the refrigerating chamber door. The ice making chamber may include an ice maker to generate ice, and an ice bucket to store the ice generated in the ice maker and transfer the ice to the dispenser.
Disclosure of Invention
In order to provide an ice making chamber with good heat insulation performance, the utility model discloses some embodiments provide a refrigerator, including the walk-in, are provided with the ice making chamber in the walk-in, and the ice making chamber includes the ice making chamber wall, and the ice making chamber wall includes lower lateral wall, right side wall, upper side wall, left side wall; the upper side wall is arranged close to the upper wall of the refrigerating chamber liner; the upper side wall and the inner container of the refrigerating chamber are directly provided with a heat insulation pad. Good heat insulation between the upper side wall and the inner container is realized through the heat insulation pad arranged between the upper side wall and the inner container.
Some embodiments of the utility model provide a refrigerator, the ice making chamber is arranged at the upper left corner of the refrigerating chamber, and the left side wall is arranged close to the left wall of the refrigerating chamber liner; the left side wall and the inner container of the refrigerating chamber are directly provided with a heat insulation pad. The ice making chamber is arranged at the upper left corner of the refrigerating chamber, and the upper side wall and the left side wall are an integrated piece. Good thermal insulation between the left side wall and the inner container is achieved through the thermal insulation pad arranged between the left side wall and the inner container. Meanwhile, the upper side wall and the left side wall are integrated, so that the installation is convenient.
Some embodiments of the utility model provide a refrigerator, ice making room right side wall and lower lateral wall are integrative, the installation of being convenient for.
Certain embodiments of the utility model provide a refrigerator still includes first connecting rail, first connecting rail and lower lateral wall fixed connection. Utilize first connecting rail, realized that the quick installation of lower lateral wall is fixed.
Certain embodiments of the utility model provide a refrigerator still includes the second and connects the rail, and the rail is connected with right side wall fixed connection to the second. Utilize the second to connect the rail, realized that the quick installation of right side wall is fixed.
Some embodiments of the utility model provide a refrigerator, first connecting rail with the left side wall on the inner bag of the fixed walk-in of wall. Utilize first connecting rail, realized simultaneously that the quick installation of left side wall is fixed.
Some embodiments of the utility model provide a refrigerator, the second is connected the rail and will be gone up on the inner bag of the fixed walk-in of lateral wall. Utilize the second to connect the rail, realized simultaneously that the quick installation of last lateral wall is fixed.
Some embodiments of the utility model provide a refrigerator, right side wall and lower lateral wall are integrative, the installation of being convenient for.
Certain embodiments of the utility model provide a refrigerator, first connecting rail will be connected the inner bag of lateral wall and walk-in down.
Certain embodiments of the utility model provide a refrigerator, first connecting rail is connected the inner bag of right side wall and walk-in.
Certain embodiments of the present invention provide a refrigerator, wherein a first connecting rail connects a lower side wall and a left side wall. The lower side wall and the left side wall are well fixed, and the heat insulation performance is guaranteed.
Certain embodiments of the present invention provide a refrigerator, wherein a first connecting rail connects a right side wall and an upper side wall. So that the right side wall and the upper side wall are well fixed, and the heat insulation performance is ensured.
Certain embodiments of the utility model provide a refrigerator, the thickness of right side wall and lower lateral wall is greater than the thickness of last lateral wall and left side wall. The heat insulation performance of each wall is fully guaranteed while the appearance is ensured.
Certain embodiments of the utility model provide a refrigerator, the ice-making room wall includes the back wall, and the back wall setting that the back wall is close to the walk-in inner bag is provided with the heat insulating mattress between back wall and the walk-in inner bag. Good heat insulation between the rear side wall and the inner container is realized through the heat insulation pad arranged between the rear side wall and the inner container.
Some embodiments of the utility model provide a refrigerator, the ice making chamber is arranged at the upper right corner of the refrigerating chamber, and the right side wall is arranged close to the right wall of the refrigerating chamber liner; the right side wall and the inner container of the refrigerating chamber are directly provided with a heat insulation pad.
Certain embodiments of the utility model provide a refrigerator, the ice-making room sets up in the upper right corner of walk-in, goes up lateral wall and right side wall and is an organic piece, the installation of being convenient for.
Some embodiments of the utility model provide a refrigerator, lateral wall and left side wall are integrative piece under the ice-making room, the installation of being convenient for.
Certain embodiments of the utility model provide a refrigerator still includes the third and connects the rail, and the third is connected rail and lower side wall fixed connection. Utilize the connecting rail, realized that the quick installation of lower lateral wall is fixed.
Certain embodiments of the utility model provide a refrigerator still includes the fourth and connects the rail, fourth connection rail and left side wall fixed connection. Utilize the connecting rail, realized that the quick installation of left side wall is fixed.
Some embodiments of the utility model provide a refrigerator, the third is connected the rail and is gone up the inner bag of the fixed walk-in of right side wall. Utilize the connecting rail, realized the quick installation of right side wall simultaneously and fixed.
Certain embodiments of the utility model provide a refrigerator, its characterized in that, the fourth is connected the rail and will be gone up on the inner bag of the fixed walk-in of lateral wall. Utilize the connecting rail, realized simultaneously that the quick installation of last lateral wall is fixed.
Certain embodiments of the utility model provide a refrigerator, left side wall and lower lateral wall are integrative, the installation of being convenient for.
Certain embodiments of the utility model provide a refrigerator, the third is connected the rail and will be connected the inner bag of lateral wall and walk-in down. The lower side wall and the inner container are well fixed, and the heat insulation performance is guaranteed.
Certain embodiments of the utility model provide a refrigerator, the fourth is connected the rail and is connected the inner bag of left side wall and walk-in. The left side wall and the inner container are well fixed, and the heat insulation performance is guaranteed.
Certain embodiments of the utility model provide a refrigerator, its characterized in that, lateral wall and right side wall connection will descend to the third connection rail. So that the right side wall and the upper side wall are well fixed, and the heat insulation performance is ensured.
Certain embodiments of the utility model provide a refrigerator, its characterized in that, fourth connection rail with left side wall and last lateral wall connection. Make left side wall and last lateral wall well fixed, ensured the heat-proof quality.
Certain embodiments of the utility model provide a refrigerator, its characterized in that, the thickness of left side wall and lower lateral wall is greater than the thickness of last lateral wall and right side wall. The heat insulation performance of each wall is fully guaranteed while the appearance is ensured.
Drawings
For a more complete understanding of the present invention and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, in which like reference numbers represent like parts, and in which:
fig. 1 is a schematic front view of a refrigerator door in a closed state according to an embodiment of the present invention;
fig. 2 is a schematic front view of a refrigerator refrigerating chamber door in an opened state according to an embodiment of the present invention; (ii) a
Fig. 3 is a schematic perspective view of a refrigerator compartment door according to an embodiment of the present invention after removal;
fig. 4A is an exploded schematic view of an ice making chamber wall of a refrigerator according to an embodiment of the present invention;
fig. 4B is a schematic diagram of a portion of an exploded ice making chamber wall of a refrigerator according to an embodiment of the present invention;
fig. 4C is an exploded view of a portion of the mounting structure of the rear side wall of the ice compartment of the refrigerator according to an embodiment of the present invention;
fig. 4D is a schematic view of an integrated member of the right side wall and the lower side wall of the ice making chamber of the refrigerator according to an embodiment of the present invention;
fig. 4E is a schematic cross-sectional view of the refrigerator door body in a state parallel to the door body closed state when the ice making chamber wall of the refrigerator is installed according to an embodiment of the present invention;
fig. 5 is a schematic view of an internal structure of an ice making chamber of a refrigerator according to an embodiment of the present invention;
fig. 6 is a schematic view of an external mechanism of an ice making chamber of a refrigerator according to an embodiment of the present invention;
fig. 7 is a schematic view of a fixed state of an ice making compartment refrigerant line of an ice making compartment of a refrigerator according to an embodiment of the present invention;
fig. 8 is an exploded view of a fixing structure of an ice making compartment refrigerant pipe of an ice making compartment of a refrigerator according to an embodiment of the present invention;
fig. 9 is a schematic view of an installation structure of a refrigerant pipe in an ice making chamber of a refrigerator according to an embodiment of the present invention;
fig. 10 is a schematic side view of an installation structure of a refrigerant pipe in an ice making chamber of a refrigerator according to an embodiment of the present invention;
fig. 11 is a schematic side view of a mounting structure of a water receiving tray in an ice making chamber of a refrigerator according to an embodiment of the present invention;
fig. 12 is a schematic side view of an installation structure of an ice making chamber inner fan of an ice making chamber of a refrigerator according to an embodiment of the present invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Detailed Description
The technical solution in the embodiments of the present invention will be described in detail, clearly and completely by way of example, with reference to the accompanying drawings in the embodiments of the present invention. It should be apparent that the embodiments described in this section are only some embodiments of the present invention, and 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. The various embodiments of the principles of the present invention described above are to be taken merely as examples and should not be construed in any way to limit the scope of the invention. Those skilled in the art will understand that the principles of the invention may be implemented in any suitably arranged system or device.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the utility model provides a mention "preceding" back ", all use the refrigerator box to set up one side of opening and door body as" preceding ", use the refrigerator to deviate from open-ended one side as" back ".
Some embodiments of the utility model provide a refrigerator, including the walk-in, be provided with the ice-making room in the walk-in, the ice-making room includes the ice-making room wall, the ice-making room wall includes lower lateral wall, right lateral wall, upper side wall, left side wall; the upper side wall is arranged close to the upper wall of the refrigerating chamber liner; the upper side wall and the inner container of the refrigerating chamber are directly provided with a heat insulation pad.
The utility model discloses some embodiments provide a refrigerator sets up the refrigerator in refrigerator box top for the walk-in, for example, upper cold-stored refrigerator of freezing down.
Some embodiments of the utility model provide a refrigerator, the ice making room sets up in the upper left corner of the reefer, the left side wall of the ice making room is close to the left wall setting of the reefer inner bag; the left side wall of the ice making chamber and the inner container of the refrigerating chamber are directly provided with a heat insulation pad. The ice making chamber is arranged at the upper left corner of the refrigerating chamber, and the upper side wall and the left side wall of the ice making chamber are an integrated piece. The right side wall and the lower side wall of the ice making chamber are an integral piece. The ice making chamber comprises a first connecting rail which is fixedly connected with the lower side wall. Including the second rail of connecting, the second rail of connecting and right side wall fixed connection. The first connecting rail fixes the left side wall on the inner container of the refrigerating chamber. The second connecting rail fixes the upper side wall on the inner container of the refrigerating chamber. The right side wall and the lower side wall are integrated. The first connecting rail connects the lower side wall with the inner container of the refrigerating chamber. And the first connecting rail connects the right side wall with the inner container of the refrigerating chamber. The first connecting rail connects the lower side wall with the left side wall. The first connecting rail connects the right side wall with the upper side wall. The thickness of the right and lower sidewalls is greater than the thickness of the upper and left sidewalls.
Some embodiments of the utility model provide a refrigerator, the ice making chamber is arranged at the upper right corner of the refrigerating chamber, and the right side wall is arranged close to the right wall of the refrigerating chamber liner; the right side wall and the inner container of the refrigerating chamber are directly provided with a heat insulation pad. The upper and right side walls are one piece. The lower side wall and the left side wall of the ice making chamber are an integral piece. Including the third rail of connecting, the third rail of connecting and lower lateral wall fixed connection. Including the fourth connection rail, fourth connection rail and left side wall fixed connection. The third connecting rail fixes the right side wall on the inner container of the refrigerating chamber. The fourth connecting rail fixes the upper side wall on the inner container of the refrigerating chamber. The left side wall and the lower side wall are integrated. The third connecting rail connects the lower side wall with the inner container of the refrigerating chamber. The fourth connecting rail connects the left side wall with the inner container of the refrigerating chamber. The third connecting rail connects the lower side wall with the right side wall. The fourth connecting rail connects the left side wall with the upper side wall. The left and lower sidewalls have a thickness greater than the upper and right sidewalls.
Certain embodiments of the utility model provide a refrigerator, the ice-making room wall includes the back wall, and the back wall setting that the back wall is close to the walk-in inner bag is provided with the heat insulating mattress between back wall and the walk-in inner bag.
Taking the ice making chamber disposed at the upper left corner of the refrigerating chamber of the refrigerator as an example, in some embodiments of the present invention, as shown in fig. 1 to 3, some embodiments of the present invention provide a refrigerator 1, including a main body 10. A plurality of storage compartments for storing items, such as a refrigerating compartment 10a for refrigerating food, a freezing compartment 10b for freezing food, and an adjustable temperature control compartment 10c, are provided in the main body 10.
The ice making chamber 100 is disposed inside the refrigerating chamber 10a for making ice.
The main body 10 may include an inner container 15 forming the storage chambers 10a, 10b, 10c, an outer case 14 coupled to the inner container 1 to form an external appearance, and an insulation material 16 foamed between the inner container 15 and the outer case 14.
The storage compartments 10a and 10b may have an open front surface, and may be partitioned into a refrigerating compartment 10a at an upper portion and a freezing compartment 10b and a warming compartment 10c at a lower portion by a partition 19a and a partition 19 b. The partitions 19a and 19b may include an adiabatic material 16 for blocking heat exchange between the refrigerating chamber 10a and the freezing chamber 10 b.
The refrigerator 10 includes a pair of rotatable refrigerating chamber doors 11 for opening or closing an opened front surface of a refrigerating chamber 10a, and the doors 11 may be hinge-coupled to the main body 10. The refrigerating compartment door 11 may include a first refrigerating compartment door 11a disposed at the left side and a second refrigerating compartment door 11b disposed at the right side. The first door 11a and the second door 11b are opened by rotating in opposite directions to each other.
The refrigerating chamber door 11 may be provided with an ice dispenser 20, and the dispenser 20 may enable a user to extract ice of the ice making chamber 100 from the outside without opening the refrigerating chamber door 11. Ice dispenser 20 may include an ice inlet 22 through which ice pieces may be introduced into the dispenser. The ice dispenser 20 may include a lever 21 for controlling selection of whether to extract ice. The dispenser 20 may further include an ice discharge passage 23 for guiding ice introduced from the ice inlet 22 to be discharged to an outside of the door body.
The refrigerator includes a freezing chamber door 12, the freezing chamber door 12 for opening or closing an opened front surface of the freezing chamber 10b, the freezing chamber door 12 being hinge-coupled to the main body 10.
The refrigerator includes a temperature varying chamber door 13, the freezing chamber door 13 for opening or closing an opened front surface of the temperature varying chamber 10c, the temperature varying chamber door 13 being hinge-coupled to the main body 10.
Each of the refrigerating chamber door 11, the freezing chamber door 12, and the temperature varying chamber door 13 may have a handle 11c so that a user may open and close the freezing chamber door 12.
The refrigerating chamber 10a is provided with an ice making chamber 100 for making ice. The ice making compartment 100 may be spaced apart from other spaces of the refrigerating compartment 10 a.
The ice making chamber 100 may be disposed at an upper portion of one side of the refrigerating chamber 10a, and may be spaced apart from other spaces of the refrigerating chamber 10a by the ice making housing 110.
The utility model discloses some embodiments provide a refrigerator, the ice-making room in the walk-in adopts the forced air cooling mode ice-making, can be through the wind channel promptly, make ice in the walk-in with the near cold air guide of the outside evaporimeter in ice-making room to cool off the ice-making to water.
Some embodiments of the present invention provide an ice making chamber 100 that is cooled by direct cooling. That is, the ice making compartment 110 is provided therein with an ice making compartment refrigerant line 130. The ice maker, which is excluded by the compressor, may flow through an ice making compartment refrigerant line 130 in the ice making compartment 110 for refrigerating the ice making compartment. The refrigerant discharged from the compressor of the refrigerator flows through the condenser for heat dissipation and then flows through the refrigerant pipeline of the ice making chamber, and the refrigerant absorbs heat in the refrigerant pipeline of the ice making chamber, then flows back to the compressor for compression and is circulated again.
The ice making compartment 100 in some embodiments of the present invention may include an ice making compartment housing 110. The ice making chamber 100 may be disposed at an upper corner of one side of the refrigerating chamber 10 a.
In some embodiments, the ice making chamber housing 110 of the present invention includes a right sidewall 111, a lower sidewall 112, an upper sidewall 113, a left sidewall 114, and a rear sidewall 115. The left side wall 111, the lower side wall 112, the upper side wall 113, the right side wall 114, and the rear side wall 115 enclose the ice making compartment 110 having an open front in the refrigerating compartment. The rear sidewall 115 is disposed adjacent to the rear wall of the refrigerating compartment liner.
In some embodiments, the ice making chamber is disposed at the upper left corner of the refrigerating chamber 10 a. The upper sidewall 113 may be disposed adjacent to an upper wall of the refrigerating compartment liner, and the left sidewall 114 may be disposed adjacent to a left wall of the refrigerating compartment liner.
In some embodiments of the present invention, in order to increase the heat insulation performance between the ice making chamber and the refrigerating chamber, a heat insulation pad 113a is disposed between the upper wall 113 and the upper wall of the refrigerating chamber inner container, a heat insulation pad 114a is disposed between the left side wall 114 and the left wall of the refrigerating chamber inner container, and a heat insulation pad 115a is disposed between the rear side wall 115 and the rear wall of the refrigerating chamber inner container. The insulation pads 113a, 114a and 115a may be insulation foam.
In some embodiments, the lower sidewall 112 and the right sidewall 111 are opposite to the upper sidewall 113, and the left sidewall 114 has a thickness greater than the lower sidewall 112 and the right sidewall 111. The lower sidewall 112 and the right sidewall 111 are filled with an insulating material 16.
In some embodiments of the present invention, the right side wall 111 and the lower side wall 112 may be an integral structure. The upper side wall 113 and the left side wall 114 may be a unitary structural member. The specific installation process is that the rear side wall 115 is installed on the inner container 15, then the left side wall 114 and the upper side wall 113 are installed on the inner container 15 in an integrated structure, and the box body is arranged and foamed after installation.
The right side wall 111 and the lower side wall 112 are made in a separately foamed form. After the foaming of the box body and the right and lower side walls is completed, the integrated right and lower side walls 111 and 112 are installed on the box body.
Specifically, the rear wall 115 is fixed to the inner container 15 by self-tapping screws 115b, and a heat insulating pad 115a is provided between the rear wall and the inner container during the installation.
In some embodiments, the ice making compartment housing 110 further includes a first connecting rail 116 and a second connecting rail 117. The heat insulating pad 113a is attached to the upper sidewall 113, and the heat insulating pad 114a is attached to the left sidewall 114. The left lower part of the integrated structural member formed by the upper side wall 113 and the left side wall 114 is clamped and fixed on the left wall of the inner container through a first connecting rail 116; the upper portion of the integral structural member formed by the upper side wall 113 and the left side wall 114 is fastened to the upper wall of the inner container 15 by the second connecting rail 117.
After the foaming of the integrated piece of the right side wall 111 and the lower side wall 112 is completed, the integrated piece is snapped onto the first connecting rail 116 and the second connecting rail 117. The right side wall is in snap fit with the second connecting rail 117. The lower side wall is clamped to the first connecting rail 116.
Upper side wall 113, left side wall 114, and rear side wall 115 after installation. The left side wall 111, the lower side wall 112, the upper side wall 113, the right side wall 114, and the rear side wall 115 enclose the ice making compartment 110 having an open front in the refrigerating compartment.
In some embodiments, the ice making chamber 110 is further provided with a front sidewall 118 for opening and closing a front opening of the ice making chamber 110.
In some embodiments of the present invention, the front sidewall 118 is connected to the ice bank 119. When the front sidewall 118 closes the front opening of the ice making compartment, an ice bank 119 is located in the ice making compartment for storing ice pieces made in the ice making machine. When the front sidewall 118 is opened, the ice bank 119 may be pulled out of the ice making compartment 100 as the front sidewall 118 is opened together.
An ice maker 120 is disposed inside the ice making chamber 100. In some embodiments of the present invention, the ice maker 120 may be installed on the upper sidewall 113 of the ice making chamber 100. The ice maker 120 is located above the ice bank 119 in the ice making compartment 100 within the ice making compartment 100. The ice maker completes the ice maker, and discharges the ice into the ice bank 119.
The ice making chamber is provided with an ice making chamber outlet 400, and the ice making chamber outlet 400 is communicated with the ice storage barrel 119. When the refrigerating chamber door body is closed, the ice making chamber outlet 400 may communicate with the dispenser inlet 22 of the dispenser 20 located on the refrigerating chamber door body. The ice stored in the ice bank 119 may enter the ice discharge passage 23 of the dispenser 20 on the refrigerating chamber door body through the ice making chamber outlet 400, and then be discharged outside the door through the dispenser 20. Therefore, the ice in the ice making chamber can be discharged through the distributor on the refrigerating chamber door body under the condition that the refrigerating chamber door body is closed.
In some embodiments of the present invention, the ice making compartment outlet 400 is located on the front sidewall 118 that may be formed on the ice making compartment housing 110.
In some embodiments of the present invention, the ice making compartment outlet is located on a lower sidewall 112 that may be formed on the ice making compartment housing 110.
In order to better eliminate the water drops falling in the ice making process of the ice making machine, the utility model provides a refrigerator, which comprises a refrigerating chamber, wherein an ice making chamber is arranged in the refrigerating chamber; the ice making chamber comprises an ice making chamber rear side wall; an ice maker is arranged in the ice making chamber; a water receiving tray is arranged in the ice making chamber and is arranged below the ice making machine; the rear part of the water receiving tray is inclined downwards; a water receiving funnel is arranged at the rear lower part of the water receiving tray.
The utility model discloses some embodiments provide a refrigerator, the setting of water collector rear portion is by the water conservancy diversion mouth, and the water receiving funnel is located the backward flow mouth below.
Some embodiments of the utility model provide a refrigerator, the water receiving funnel sets up on the back lateral wall in ice-making chamber.
Some embodiments of the present invention provide a refrigerator, wherein the water receiving funnel comprises a funnel drain pipe; the funnel water drain pipe passes through the rear side wall of the ice making chamber and the inner container of the refrigerating chamber.
Certain embodiments of the utility model provide a refrigerator still includes the aqueduct, and at least part aqueduct sets up in the thermal insulation material between inner bag and refrigerator shell, funnel drain pipe and aqueduct intercommunication.
Some embodiments of the utility model provide a refrigerator, the back lateral wall of ice-making chamber and the inner bag of walk-in are provided with the heat insulating mattress.
Some embodiments of the utility model provide a refrigerator, the ice making is indoor to be provided with ice making room refrigerant pipeline, and the water receiving funnel is located ice making room refrigerant pipeline below.
Some embodiments of the utility model provide a refrigerator, the ice-storage box is provided with in the ice-making chamber, and water receiving funnel is located the ice-storage box rear.
Certain embodiments of the present invention provide a refrigerator having at least a portion of a refrigerant line between a water pan and an ice maker.
Some embodiments of the utility model provide a refrigerator still includes the ice making room fan, and the ice making room fan sets up in the ice maker front side.
In some embodiments of the present invention, as shown in fig. 5, fig. 6, and fig. 7, an ice maker 120 is disposed in the ice making chamber, a water receiving tray 160 is disposed below the ice maker, the water receiving tray is used for receiving water leaked from the ice maker 120 during ice making and discharging processes, and the water leaked from the ice maker is prevented from directly entering the ice storage box 119, resulting in ice cubes in the ice storage box being frozen to adhere or partially separated from water by heat exchange.
In some embodiments of the present invention, a water pan 160 is disposed below the ice maker 130. The water receiving tray 160 is fixed to the ice maker 130, and a rear portion of the water receiving tray is inclined downward. The water falling into the drip pan 160 flows backward and then flows into the drip funnel 170 through the flow guide port of the drip pan.
The water receiving funnel 170 is provided on the rear sidewall 115 of the ice making chamber 100, and the water receiving funnel 170 includes a funnel drain pipe 171. The funnel drain pipe 171 passes through the rear sidewall 115 of the ice making chamber 100 and the refrigerating chamber inner container 15, and is connected to a water guide pipe located outside the refrigerating chamber inner container. The water flowing into the water receiving funnel flows through the funnel water discharge pipe 171 and the water guide pipe, and finally flows back to the water storage tray of the refrigerator. The water in the water storage tray can be heated and evaporated by a condenser or an electric heater and the like.
In some embodiments of the present invention, as shown in fig. 11, a fastening shaft 129 is disposed at the rear end of the ice maker of the refrigerator, and a corresponding fastening hook 161 is disposed at the rear end of the water pan 160. Fig. 11 shows the installation process of the water pan. When the water-collecting tray is installed, the hook can be hooked on the clamping shaft 129 (for example, the position and the state of the water-collecting tray are shown by 160 '), then the front end of the water-collecting tray is lifted upwards, and the front end of the water-collecting tray is fixed at the front end of the ice maker (for example, the position and the state of the water-collecting tray are shown by 160'). After the installation, the front end of the drip tray 160 is higher than the rear end of the drip tray 160. Specifically, the front end of the water pan can be fixed at the front end of the ice maker through screws and the like.
In order to realize rapid ice making of the ice maker 120, the refrigerant pipe 131 is disposed at a lower portion of the ice tray 121 of the ice maker 120 and is in thermal contact with the ice tray 121 of the ice maker.
In some embodiments of the present invention, the refrigerant pipe 131 may be in direct contact with the bottom of the ice tray 121 of the ice maker.
In some embodiments of the present invention, the refrigerant tube 131 may contact the ice tray 121 of the ice maker through a heat conductive material.
For good thermal contact of refrigerant tubes 131 and ice grid 121. An ice making compartment refrigerant line bracket 136 is provided in certain embodiments of the present invention. The ice making compartment refrigerant pipe bracket 136 may be fixed to the ice maker by a screw 137, so that the ice making compartment refrigerant pipe 131 between the ice maker 120 and the ice making compartment refrigerant pipe bracket 136 is fixed in a press-fit manner. Specifically, in some embodiments, the ice making compartment refrigerant pipe 131 is press-fit between the ice making compartment refrigerant pipe bracket 136 and the bottom of the ice tray 121, and is in direct contact with the ice tray 121 or in contact with the ice tray 121 through a heat conductive material.
In order to promote the thermal circulation of the entire ice making compartment, an ice making fan compartment 150 is further provided at the front end of the ice maker 120 with an ice making fan 151. The ice making compartment refrigerant pipe bracket is a U-shaped bracket, and an air guide pipe is formed between the inner surface of the ice making compartment refrigerant pipe bracket 136 and the ice maker 120. The rear end of the air guide duct is open, forming an opening 1362. The front end of the air guide duct is communicated with the ice making fan compartment through an air inlet 152 of the ice making fan compartment. An air inlet 152 is formed at the rear side of the ice making fan compartment 150 below the ice maker. An air outlet 153 is formed in front of the ice-making fan compartment 150. After the fan runs, the ice making fan chamber continuously sucks air from the air guide pipeline and blows the air forwards. The air blown out from the ice making compartment blows to the front wall of the ice making compartment and then spreads in all directions, mainly spreading downward. And then exchanges heat with different parts such as an ice bank, an ice crushing chamber and the like in the whole ice making chamber. When the ice making chamber refrigerant pipeline normally runs, the temperature of the ice making chamber refrigerant pipeline is low, heat exchange is carried out between the space sucked from the air guide pipeline and the ice making chamber refrigerant pipeline, and the temperature is relatively low. After being blown out by the ice making fan, the ice making air is diffused to different sections, and the cooling of the whole ice making chamber space is promoted.
To better promote the circulation of air, a plurality of openings are opened at the bottom of the refrigerant pipe bracket 136 of the ice making chamber, and air can enter the diversion pipe through the opening 1361 at the bottom of the pipe bracket 136.
After the water tray 160 is installed, the ice making chamber refrigerant pipe bracket 136 is positioned between the water tray 160 and the ice maker 120. The bottom of the ice making chamber refrigerant pipeline bracket 136 is opened with a plurality of openings facing the water receiving tray 160. Air can enter the diversion pipeline through the opening 1361 in the bottom of the pipeline bracket 136, so that the air flow near the water-receiving tray 160 is indirectly promoted, and the possibility of frost formation of the water-receiving tray 160 is reduced.
The ice making compartment refrigerant pipe 131 is introduced into the ice making compartment 100 from the outside of the refrigerator cabinet. Specifically, the ice making chamber refrigerant pipeline 131 is communicated with a refrigeration cycle system of the refrigerator. And the foaming layers of the inner container and the outer shell of the refrigerator extend to the area near the ice making chamber. And then enters the ice making compartment through the inner container 15 and the ice making compartment case 110. Specifically, the ice making compartment is entered from a rear sidewall 115 of the ice making compartment.
The refrigerator is manufactured by first installing the ice making chamber refrigerant pipeline 131 and then foaming between the refrigerator inner container 15 and the refrigerator outer shell. It is necessary to pre-fix the ice making compartment refrigerant pipe line 131. Certain embodiments of the present invention provide a specific fixation structure.
Some embodiments of the present invention provide a refrigerator, including a refrigerating chamber, wherein an ice making chamber is arranged in the refrigerating chamber; and an ice maker disposed in the ice making chamber. An ice making chamber refrigerant line; the ice making chamber is penetrated from the outer side of the refrigerating chamber liner; at least part of the ice making chamber refrigerant pipeline is arranged below the ice making machine; the ice making chamber is provided with an ice making chamber rear side wall; the rear side wall is provided with a protector guide pipe which extends towards the inside of the ice making chamber; a protector surrounding the refrigerant pipe and inserted into the protector pipe; the protector duct may serve to restrict movement of the protector to the inside of the ice making chamber.
Certain embodiments of the present invention provide a refrigerator in which a minimum dimension of a cross section of a vertical refrigerant pipe of a protector pipe in an extending direction is smaller than a maximum dimension of the cross section of the vertical refrigerant pipe in the extending direction of the protector pipe in the extending direction.
Certain embodiments of the present invention provide a refrigerator in which a protector conduit includes a first conduit and a second conduit; a first duct extending from a substrate inner side of the rear sidewall to a front side of the ice making compartment; the front end of the first conduit is provided with a bending limiting surface facing the center of the conduit; the second duct extends from the bending limiting surface to the front part of the ice making chamber; the dimension of a cross section of the first conduit perpendicular to the direction of extension of the refrigerant tubes is larger than the dimension of a cross section of the second conduit perpendicular to the direction of extension of the refrigerant tubes.
Certain embodiments of the present invention provide a refrigerator, in which a protector includes an upper protector and a lower protector.
Some embodiments of the present invention provide a refrigerator, in which an upper protector includes a first upper protector and a second upper protector; the lower protector comprises a first lower protector and a second lower protector; the first upper protection piece and the first lower protection piece are oppositely arranged; the second upper protection piece and the second lower protection piece are oppositely arranged; the first upper protection piece and the first lower protection piece are matched with the first conduit; the second upper and lower guards mate with the second conduit.
Some embodiments of the present invention provide a refrigerator, in which an upper protector includes a first upper protector and a second upper protector; the lower protector comprises a first lower protector and a second lower protector; the first upper protection piece and the first lower protection piece are oppositely arranged; the second upper protection piece and the second lower protection piece are oppositely arranged; the first upper protection piece and the first lower protection piece are matched with the first conduit; the second upper and lower guards mate with the second conduit. A second upper guard and a second lower guard extend from the second conduit.
Some embodiments of the present invention provide a refrigerator, in which an upper protector includes a first upper protector and a second upper protector; the lower protector comprises a first lower protector and a second lower protector; the first upper protection piece and the first lower protection piece are oppositely arranged; the second upper protection piece and the second lower protection piece are oppositely arranged; the first upper protection piece and the first lower protection piece are matched with the first conduit; the second upper and lower guards mate with the second conduit.
Some embodiments of the utility model provide a refrigerator, which also comprises a fixing part; the fixing piece is fixed with the rear side wall of the ice making chamber.
The utility model discloses certain embodiment provides a refrigerator, and ice making room rear side wall is provided with spacing inverted groove, and the mounting can be followed spacing inverted groove and inserted ice making room rear side wall.
Some embodiments of the utility model provide a refrigerator, ice making room rear side wall sets up and mounting parallel arrangement.
Certain embodiments of the utility model provide a refrigerator, mounting are provided with one side open-ended holding tank, and ice making room refrigerant pipeline 130 nestification is in the holding tank.
Certain embodiments of the present invention provide a refrigerator characterized in that a dimension of a cross section of a dimension of a protection member pipe perpendicular to an extending direction of a refrigerant pipe is gradually reduced from back to front.
As shown in fig. 7, 8 and 9, the ice making compartment refrigerant pipeline 131 passes through the refrigerator liner 15 and enters the ice making compartment after passing through the ice making compartment rear sidewall 115. The rear side wall of the ice making compartment is provided with a first duct 1151 and a second duct 1152 extending toward the front of the ice making compartment, the first duct 1151 extending from the inside of the substrate 1150 of the rear side wall 115 toward the front of the ice making compartment. The front end of the first guide tube 1151 is formed with a bend limiting surface 11511 toward the center of the guide tube. The second duct 1152 extends from a bending stopper surface 11511 formed at the front end of the first duct 1151 toward the center of the duct toward the front of the ice making compartment. The first and second conduits 1151 and 1152 are in communication.
Meanwhile, a rear portion of a portion of the ice making chamber refrigerant pipe 130 inserted into the inner container 15 is provided with a protector, and a specific protector may include a lower protector 133 and an upper protector 134. In some embodiments, the upper and lower protectors may be integrally formed, and the ice making chamber refrigerant pipe is nested in the protector. The lower protectors 133 include first lower protectors 1331 and second lower protectors 1332, respectively. The upper protectors 134 include first upper protectors 1341 and second upper protectors 1432, respectively, the first upper protectors 1341 and the first lower protectors 1331, and the second upper protectors 1342 and the second lower protectors 1332 are oppositely disposed, respectively. The first upper guard 1341 and the first lower guard 1331 have fixed outer dimensions that match the inner dimensions of the first conduit 1151, and the first upper guard 1341 and the first lower guard 1331 have fixed outer dimensions that are greater than the inner dimensions of the second conduit 1152. the second upper guard 1342 and the second lower guard 1332 have fixed outer dimensions that match the inner dimensions of the second conduit 1152. After the protectors are maintained on the ice making chamber refrigerant pipe 130, they are inserted into the first and second ducts 1151 and 1152, at least a portion of the second upper protector 1342 and the second lower protector 1332 are positioned in the second duct, at least a portion of the first upper protector 1341 and the first lower protector 1331 are positioned in the first duct, and a bend limiting surface 11511 formed at the front end of the first duct 1151 toward the center of the duct limits the first upper protector 1341 and the first lower protector 1331 so that the first upper protector 1341 and the first lower protector 1331 cannot enter the second duct. Utilize protection piece and first pipe and second pipe to carry out the fibre of upper and lower left and right sides direction to ice making room refrigerant pipeline jointly, restrict the removal of ice making room refrigerant pipeline, realized on the one hand preliminary fixed to ice making room refrigerant pipeline, protected ice making room refrigerant pipeline simultaneously. The ice making chamber refrigerant pipeline can be in better thermal contact with the refrigerant.
In some embodiments, at least a portion of the second upper guard 1342 and the second lower guard 1332 may protrude from the front side of the second duct to further protect the ice making chamber refrigerant line.
In some embodiments of the present invention, the cross-section of the first conduit 1151 perpendicular to the direction of extension of the refrigerant line is tapered in size. The first upper guard 1341 and the first lower guard 1331 have cross sections perpendicular to the extending direction of the refrigerant pipe that are gradually reduced in size to match the first guide pipe 1151.
In some embodiments, at least a portion of the second upper guard 1342 and the second lower guard 1332 may protrude from the front side of the second duct to further protect the ice making chamber refrigerant line.
Utilize protection piece and first pipe and second pipe to carry out the fibre of upper and lower left and right sides direction to ice making room refrigerant pipeline jointly, restrict the removal of ice making room refrigerant pipeline, realized on the one hand preliminary fixed to ice making room refrigerant pipeline, protected ice making room refrigerant pipeline simultaneously. The ice making chamber refrigerant pipeline can be in better thermal contact with the refrigerant.
In some embodiments, the refrigerant line 131 passes through the refrigerator liner 15 and enters the ice making compartment after the ice making compartment rear wall 115. The rear side wall of the ice making compartment is provided with a first duct 1151 extending toward the front of the ice making compartment, and the first duct 1151 extends from the inside of the base plate 1150 of the rear side wall 115 toward the front of the ice making compartment. The first guide pipe 1151 has a gradually smaller size in a cross section perpendicular to the extending direction of the refrigerant tube. Meanwhile, a rear portion of a portion of the ice making chamber refrigerant pipe 130 inserted into the inner container 15 is provided with a protector, and a specific protector may include a lower protector 133 and an upper protector 134. In some embodiments, the upper and lower protectors may be integrally formed, and the ice making chamber refrigerant pipe is nested in the protector. After the protector is enclosed on the ice making compartment refrigerant pipe 130, it is inserted into the first guide pipe 1151. The cross-sections of the lower protector 133 and the upper protector 134 perpendicular to the extending direction of the refrigerant pipe line are gradually reduced in size to match the first guide pipe 1151. Since the size of the cross-section of the first guide pipe 1151 perpendicular to the extending direction of the refrigerant pipe is gradually reduced, when the protector is inserted into the first guide pipe, the insertion depth of the protector is limited, thereby achieving the limitation of the upper, lower, left, right, and front sides of the insert and the ice making compartment refrigerant pipe. In this implementation, the second conduit is no longer provided. The upper protection piece and the lower protection piece are only arranged in a single-stage mode, and the structure is simpler.
In some embodiments, a fixing member 135 is provided, the fixing member 135 is fixed to the ice making compartment rear sidewall 115, and the protector is positioned at the front of the fixing member 135. The fixing member 135 restricts the rearward movement of the protector. Therefore, the ice making room refrigerant pipeline is limited to move in the front-rear direction by being matched with the front-side guide pipe, and the ice making room refrigerant pipeline is preliminarily positioned.
In some embodiments of the present invention, the ice making compartment rear sidewall 115 is provided with a limiting guide groove. The fixing member 135 may be inserted into the ice making compartment rear sidewall 115 along a limiting guide groove, and the fixing member 135 is parallel to the base plate of the ice making compartment rear sidewall. The fixing member 135 is located between the protecting member and the limiting portion of the limiting guide groove.
In some embodiments of the present invention, the fixing member 135 is provided with a holding groove with an opening at one side, and the ice making chamber refrigerant pipeline 130 is nested in the holding groove, so that the fixing member 135 can be installed more conveniently.
In the case of the cross section perpendicular to the extending direction of the refrigerant tube as mentioned in the above embodiment, the extending direction of the refrigerant tube means the extending direction of the refrigerant tube at the cross sectional position.
The foregoing has shown and described specific embodiments of the present invention. However, the present invention is not limited to the foregoing specific exemplary embodiments, and those skilled in the art may variously modify the present invention within the scope of the claims without departing from the gist of the invention claimed in the appended claims.
Although the present invention has been described with respect to exemplary embodiments, various changes and modifications may be suggested to one skilled in the art. The present invention is intended to embrace such alterations and modifications as fall within the scope of the appended claims.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A refrigerator comprises a refrigerating chamber, an ice making chamber is arranged in the refrigerating chamber, and is characterized in that,
the ice making chamber comprises an ice making chamber wall, and the ice making chamber wall comprises a lower side wall, a right side wall, an upper side wall and a left side wall;
the upper side wall is arranged close to the upper wall of the refrigerating chamber liner;
and the upper side wall and the refrigerating chamber liner are directly provided with heat insulation pads.
2. The refrigerator of claim 1, wherein the ice making chamber is disposed at an upper left corner of the refrigerating chamber, and the left side wall is disposed adjacent to a left wall of the refrigerating chamber inner container;
and the left side wall and the refrigerating chamber liner are directly provided with heat insulation pads.
3. The refrigerator of claim 1, wherein the ice making chamber is disposed at an upper left corner of the refrigerating chamber, and the upper side wall and the left side wall are a single body.
4. The refrigerator of claim 3 wherein the right side wall and the lower side wall are a unitary piece.
5. The refrigerator of claim 3, further comprising a first connecting rail fixedly connected to the lower sidewall.
6. The refrigerator of claim 3, further comprising a second connecting rail fixedly connected to the right side wall.
7. The refrigerator of claim 5 wherein the first connecting rail secures the left side wall to the fresh food compartment liner.
8. The refrigerator of claim 6 wherein the second connecting rail secures the upper side wall to the fresh food compartment liner.
9. The refrigerator of claim 1 wherein the right side wall is integral with the lower side wall.
10. The refrigerator of claim 5, wherein the first connecting rail connects the lower sidewall with the refrigerating compartment liner.
CN201921454615.6U 2019-09-03 2019-09-03 A kind of refrigerator Active CN211739628U (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CN201921454615.6U CN211739628U (en) 2019-09-03 2019-09-03 A kind of refrigerator
PCT/CN2019/104808 WO2021042399A1 (en) 2019-09-03 2019-09-06 Refrigerator
EP20861557.5A EP3964773A4 (en) 2019-09-03 2020-05-22 Refrigerator
CN202080000814.9A CN112136013A (en) 2019-09-03 2020-05-22 A kind of refrigerator
PCT/CN2020/091852 WO2021042769A1 (en) 2019-09-03 2020-05-22 Refrigerator
AU2020341603A AU2020341603B2 (en) 2019-09-03 2020-05-29 Refrigerator
CN202080000881.0A CN112771339A (en) 2019-09-03 2020-05-29 A kind of refrigerator
PCT/CN2020/093363 WO2021042776A1 (en) 2019-09-03 2020-05-29 Refrigerator
US17/565,926 US20220154990A1 (en) 2019-09-03 2021-12-30 Refrigerator
AU2023203620A AU2023203620A1 (en) 2019-09-03 2023-06-09 Refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921454615.6U CN211739628U (en) 2019-09-03 2019-09-03 A kind of refrigerator

Publications (1)

Publication Number Publication Date
CN211739628U true CN211739628U (en) 2020-10-23

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CN201921454615.6U Active CN211739628U (en) 2019-09-03 2019-09-03 A kind of refrigerator

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Country Link
CN (1) CN211739628U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110440503A (en) * 2019-09-03 2019-11-12 海信容声(广东)冰箱有限公司 A kind of refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110440503A (en) * 2019-09-03 2019-11-12 海信容声(广东)冰箱有限公司 A kind of refrigerator

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