CN212842442U - Ice making chamber of refrigerator - Google Patents
Ice making chamber of refrigerator Download PDFInfo
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- CN212842442U CN212842442U CN202021133249.7U CN202021133249U CN212842442U CN 212842442 U CN212842442 U CN 212842442U CN 202021133249 U CN202021133249 U CN 202021133249U CN 212842442 U CN212842442 U CN 212842442U
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- frame
- shell
- hole
- ice making
- outer frame
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
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Abstract
An ice making chamber of a refrigerator comprises a frame assembly, wherein the frame assembly comprises an outer frame and an inner frame, the outer frame comprises an outer shell, a middle shell and an inner shell which are mutually buckled, and the outer frame and the inner frame are connected through a plug-in connector, a fastener and/or a fastener to form a sealed space; be provided with the inserting groove between shell and the inner shell, the internal frame corresponds the inserting groove and is provided with grafting portion, and grafting portion inserts in the inserting groove to make outer frame and internal frame positioning assembly, the utility model has the advantages of simple and reasonable structure, low in manufacturing cost, the installation is nimble, and simplify the assembly of ice making room, has effectively solved the problem that the ice making room leaks coldly simultaneously, need not to adopt parts such as sealed sponge moreover, and the practicality is strong.
Description
Technical Field
The utility model relates to a refrigerator, in particular to refrigerator ice making room.
Background
The refrigerator in the market has ice making chamber on the reefer, and ice making chamber mainly comprises two lids assembly and case courage before and after the lid assembly foaming and case courage assembly together. However, this solution is easy to be sealed, and cold air is easy to leak from the ice making chamber to the refrigerating chamber, thereby causing an increase in energy consumption and power consumption.
Chinese patent document No. CN103363756A discloses a refrigerator and a method for manufacturing the same in 2013, month 10 and 23, and specifically discloses that an ice making chamber housing including a horizontal wall, a vertical wall, a front opening, and a front edge is coupled to an inner side of an inner housing to form an ice making chamber, and a sponge sealing member is disposed between the inner housing and the ice making chamber housing, but the structure is easily subject to poor sealing after long-term use and has low assembly efficiency.
Therefore, further improvements are desired.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure is reasonable, low in manufacturing cost, installation are nimble, effectively solve leak air conditioning problem, and need not to adopt the assembly structure of the system ice room frame of parts such as sealed sponge to overcome the weak point among the prior art.
The ice making chamber of the refrigerator designed according to the purpose comprises a frame component and is characterized in that: the frame subassembly includes outer frame and internal frame, outer frame includes shell, mesochite and the inner shell of mutual lock, connects through grafting, buckle spare and/or fastener between outer frame and the internal frame and constitutes a sealed space.
The outer shell and the inner shell are provided with inserting grooves, the inner frame is provided with inserting parts corresponding to the inserting grooves, and the inserting parts are inserted into the inserting grooves so that the outer frame and the inner frame can be positioned and assembled.
The top of the inner frame and the top of the outer frame are respectively provided with a buckle and a buckle hole, and the buckle is buckled in the buckle hole to realize mutual buckling of the outer frame and the inner frame.
The inner frame is provided with a first through hole on one side, the outer frame is provided with a second through hole corresponding to the first through hole, a screw is arranged between the first through hole and the second through hole, and the screw enters the first through hole and the second through hole in a spiral mode to achieve fastening connection of the outer frame and the inner frame.
A heating wire is arranged between the outer shell and the middle shell, a groove is formed in one end of the middle shell, and the heating wire is installed in the groove in a limiting mode; wherein, the outer frame is formed by assembling the outer shell, the middle shell and the inner shell.
An air duct connecting pipe is arranged between the outer frame and the inner frame, and the outer frame and the inner frame are assembled with the air duct connecting pipe through buckles respectively.
The air duct connecting pipe is bent.
The ice making chamber of the refrigerator further comprises a reinforcing plate positioned on the outer edge of the inner shell, and the reinforcing plate is fixed on the outer edge of the inner shell through a buckle and/or a screw.
The outer edge of the inner shell is provided with a hook and a positioning buckle, the reinforcing plate is provided with a mounting hole corresponding to the hook, one end of the mounting hole is provided with a limiting rib, the reinforcing plate is provided with a positioning hole corresponding to the positioning buckle, during assembly, the mounting hole is buckled into the hook, the limiting rib is attached to the inner side of the hook, and the positioning buckle is buckled with the positioning hole, so that the reinforcing plate is fixedly connected with the inner shell.
The utility model discloses a refrigerator ice making room, frame subassembly include outer frame and internal frame, and outer frame includes shell, mesochite and the inner shell of mutual lock, connects through grafting, buckle spare and/or fastener between outer frame and the internal frame and constitutes a sealed space. The ice making device has the advantages of simple and reasonable structure, low manufacturing cost, flexible installation, simplified assembly of the ice making chamber, effective solving of the problem of cold leakage of the ice making chamber, no need of sealing sponge and other parts, and strong practicability.
Drawings
Fig. 1 is a schematic view of an exploded structure of an outer frame, an inner frame and an air supply duct according to an embodiment of the present invention.
Fig. 2 is an exploded schematic view of an outer frame according to an embodiment of the present invention.
FIG. 3 is a schematic view of an assembly structure of the outer frame, the inner frame and the air supply pipe according to an embodiment of the present invention
Fig. 4 is a schematic view (perspective) of an outer frame assembly structure according to an embodiment of the present invention.
Fig. 5 is an enlarged schematic view of a portion a of fig. 4.
Fig. 6 is an exploded view of the inner frame and the reinforcing plate according to an embodiment of the present invention.
Fig. 7 is a schematic diagram of a reinforcing plate structure according to an embodiment of the present invention.
Description of the symbols of the drawings:
1 is outer frame, 1.1 is the shell, 1.2 is the mesochite, 1.2.1 is the recess, 1.3 is the inner shell, 1.3.1 is the second through-hole, 1.3.2 is the couple, 1.3.3 is the location knot, 2 is the inner frame, 2.1 is the buckle, 2.2 is first through-hole, 3 is the wind channel connecting pipe, 4 is the inserting groove, 5 is the reinforcing plate, 5.1 is the mounting hole, 5.1.1 is spacing muscle, 5.2 is the locating hole, 6 is the heater.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 7, the ice making chamber of the refrigerator comprises a frame assembly, wherein the frame assembly comprises an outer frame 1 and an inner frame 2, the outer frame comprises an outer shell 1.1, a middle shell 1.2 and an inner shell 1.3 which are buckled with each other, and the outer frame 1 and the inner frame 2 are connected through a plug-in connector, a buckle component and/or a fastener to form a sealed space; the ice making device has the advantages of simple and reasonable structure, low manufacturing cost, flexible installation, simplified assembly of the ice making chamber, effective solving of the problem of cold leakage of the ice making chamber, no need of sealing sponge and other parts, and strong practicability.
Referring to fig. 2 and 4, a plug-in groove 4 is arranged between the outer shell 1.1 and the inner shell 1.3, and the inner frame 2 is provided with a plug-in part corresponding to the plug-in groove 4, and the plug-in part is inserted into the plug-in groove 4, so that the outer frame 1 and the inner frame 2 are positioned and assembled.
Referring to fig. 1, the tops of the inner frame 2 and the outer frame 1 are respectively provided with a buckle 2.1 and a buckle hole 1.4, and the buckle 2.1 is buckled in the buckle hole 1.4 to realize mutual buckling of the outer frame 1 and the inner frame 2.
Referring to fig. 1, one side of the inner frame 2 is provided with a first through hole 2.2, the outer frame 1 is provided with a second through hole 1.3.1 corresponding to the first through hole 2.2, and a screw is arranged between the first through hole 2.2 and the second through hole 1.3.1 and screwed into the first through hole 2.2 and the second through hole 1.3.1 to realize the fastening connection of the outer frame 1 and the inner frame 2.
Be provided with heater 6 between shell 1.1 and the mesochite 1.2, mesochite 1.2 one end is provided with recess 1.2.1, and heater 6 is spacing to be installed in recess 1.2.1, and is very low because of the ice-making indoor temperature, and the ice-making room opening part is close to the refrigerator door body temperature and can be high relatively, can produce the comdenstion water on the door, can directly dry the comdenstion water through the heating of heater 6, can effectively avoid the production of comdenstion water, improves user's satisfaction.
In the production process, the outer frame 1 cannot be demoulded at one time, so the outer frame 1 is formed by assembling the outer shell 1.1, the middle shell 1.2 and the inner shell 1.3, and the processing cost is effectively reduced.
An air duct connecting pipe 3 is arranged between the outer frame 1 and the inner frame 2, and the outer frame 1 and the inner frame 2 are assembled with the air duct connecting pipe 3 through buckles respectively.
The air duct connecting pipe 3 is bent.
Referring to fig. 6, the ice making compartment of the refrigerator further includes a reinforcing plate 5 on an outer edge of the inner case 1.3, and the reinforcing plate 5 is fixed on the outer edge of the inner case 1.3 by means of a snap and/or a screw.
Referring to fig. 6 and 7, the outer edge of the inner shell 1.3 is provided with a hook 1.3.2 and a positioning buckle 1.3.3, the reinforcing plate 5 is provided with a mounting hole 5.1 corresponding to the hook 1.3.2, one end of the mounting hole 5.1 is provided with a limiting rib 5.1.1, the reinforcing plate 5 is provided with a positioning hole 5.2 corresponding to the positioning buckle 1.3.3, during assembly, the mounting hole 5.1 is buckled into the hook 1.3.2, the limiting rib 5.1 is attached to the inner side of the hook 1.3.2, and the positioning buckle 1.3.3 is buckled with the positioning hole 5.2, so that the reinforcing plate 5 is fixedly connected with the inner shell 1.3.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. An ice making chamber of a refrigerator, comprising a frame assembly, characterized in that: the frame subassembly includes outer frame (1) and inner frame (2), outer frame includes shell (1.1), mesochite (1.2) and inner shell (1.3) of mutual lock, connects through grafting, buckle spare and/or fastener between outer frame (1) and the inner frame (2) and constitutes a sealed space.
2. The ice making compartment of the refrigerator according to claim 1, wherein: a plug-in groove (4) is arranged between the outer shell (1.1) and the inner shell (1.3), a plug-in part is arranged on the inner frame (2) corresponding to the plug-in groove (4), and the plug-in part is inserted into the plug-in groove (4) so that the outer frame (1) and the inner frame (2) can be positioned and assembled.
3. The ice making compartment of the refrigerator according to claim 2, wherein: the top of the inner frame (2) and the top of the outer frame (1) are respectively provided with a buckle (2.1) and a buckle hole (1.4), and the buckle (2.1) is buckled in the buckle hole (1.4) so as to realize mutual buckling of the outer frame (1) and the inner frame (2).
4. The ice making compartment of the refrigerator according to claim 3, wherein: the utility model discloses a bolt, including internal frame (2), outer frame (1), first through-hole (2.2) are provided with to internal frame (2) one side, and outer frame (1) is provided with second through-hole (1.3.1) corresponding first through-hole (2.2), is provided with the screw between first through-hole (2.2) and second through-hole (1.3.1), and this screw spiral gets into on first through-hole (2.2) and second through-hole (1.3.1) to realize outer frame (1) and internal frame (2) fastening connection.
5. The ice making compartment of the refrigerator according to claim 1, wherein: a heating wire (6) is arranged between the outer shell (1.1) and the middle shell (1.2), a groove (1.2.1) is formed in one end of the middle shell (1.2), and the heating wire (6) is installed in the groove (1.2.1) in a limiting mode; wherein, the outer shell (1.1), the middle shell (1.2) and the inner shell (1.3) are assembled to form the outer frame (1).
6. The ice making compartment of the refrigerator according to claim 4, wherein: an air duct connecting pipe (3) is arranged between the outer frame (1) and the inner frame (2), and the outer frame (1) and the inner frame (2) are assembled with the air duct connecting pipe (3) through buckles respectively.
7. The ice making compartment of the refrigerator according to claim 6, wherein: the air duct connecting pipe (3) is bent.
8. The ice making compartment of the refrigerator according to claim 1, wherein: the outer edge of the inner shell (1.3) is provided with a reinforcing plate (5), and the reinforcing plate (5) is fixed on the outer edge of the inner shell (1.3) through a buckle and/or a screw.
9. The ice making compartment of the refrigerator according to claim 8, wherein: be equipped with couple (1.3.2) and location on inner shell (1.3) outward flange and detain (1.3.3), reinforcing plate (5) correspond couple (1.3.2) and are provided with mounting hole (5.1), mounting hole (5.1) one end is provided with spacing muscle (5.1.1), and reinforcing plate (5) correspond location and detain (1.3.3) and be provided with locating hole (5.2), and during the assembly, mounting hole (5.1) are detained and are gone into couple (1.3.2) and spacing muscle (5.1.1) and couple (1.3.2) inboard laminating, location is detained (1.3.3) and locating hole (5.2) lock to make reinforcing plate (5) and inner shell (1.3) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021133249.7U CN212842442U (en) | 2020-06-18 | 2020-06-18 | Ice making chamber of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021133249.7U CN212842442U (en) | 2020-06-18 | 2020-06-18 | Ice making chamber of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212842442U true CN212842442U (en) | 2021-03-30 |
Family
ID=75173705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021133249.7U Active CN212842442U (en) | 2020-06-18 | 2020-06-18 | Ice making chamber of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212842442U (en) |
-
2020
- 2020-06-18 CN CN202021133249.7U patent/CN212842442U/en active Active
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