CN211650918U - Electrode slice mounting structure of oxygen-control fresh-keeping module of refrigerator - Google Patents
Electrode slice mounting structure of oxygen-control fresh-keeping module of refrigerator Download PDFInfo
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- CN211650918U CN211650918U CN201922179225.9U CN201922179225U CN211650918U CN 211650918 U CN211650918 U CN 211650918U CN 201922179225 U CN201922179225 U CN 201922179225U CN 211650918 U CN211650918 U CN 211650918U
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- oxygen control
- nickel sheet
- refrigerator
- sheet
- mounting structure
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Abstract
The utility model relates to an electrode plate mounting structure of an oxygen control fresh-keeping module of a refrigerator, which comprises a base component; the method is characterized in that: the base component comprises a module base and a nickel sheet; the module base is provided with more than one oxygen control concave cavity matched and assembled with the oxygen control shell, the nickel sheet is arranged on the oxygen control concave cavity, at least part of the nickel sheet is exposed out of the oxygen control concave cavity, and the nickel sheet and the module base are integrally molded through injection. The nickel sheet in this structure and the integrative injection moulding of module base have saved the installation of nickel sheet, make overall installation structure simpler, and the wholeness is stronger moreover, and the structure is firm reliable, effectively guarantees its performance.
Description
Technical Field
The utility model relates to a fresh-keeping module of refrigerator accuse oxygen specifically is an electrode slice mounting structure of fresh-keeping module of refrigerator accuse oxygen.
Background
The electrode plate mounting structure in the traditional refrigerator oxygen control fresh-keeping module is poor in stability, the installation and operation are inconvenient, and the installation deviation of the electrode plate directly influences the performance of the refrigerator oxygen control fresh-keeping module.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of above-mentioned prior art existence, and provide a fresh-keeping module's of refrigerator accuse oxygen electrode slice mounting structure, its simple to operate is simple, and the structure is firm, the dependable performance.
The purpose of the utility model is realized like this:
an electrode plate mounting structure of an oxygen control and fresh-keeping module of a refrigerator comprises a base component; the method is characterized in that: the base component comprises a module base and a nickel sheet; the module base is provided with more than one oxygen control concave cavity matched and assembled with the oxygen control shell, the nickel sheet is arranged on the oxygen control concave cavity, at least part of the nickel sheet is exposed out of the oxygen control concave cavity, and the nickel sheet and the module base are integrally molded through injection.
And the edge of at least one side of the nickel sheet is provided with a flanging matched with the injection mold core.
The inner side wall of the nickel sheet is exposed out of the inner wall of the oxygen control concave cavity.
The nickel sheet is electrically connected with an electrode guide connecting sheet, and the electrode guide connecting sheet and the module base are integrally injection-molded and at least partially exposed out of the module base.
The nickel sheet is provided with a boss, and the inner side of the boss is connected with the electrode guide connecting sheet.
The utility model has the advantages as follows:
the nickel sheet and the module base are integrally injection-molded, so that the installation of the nickel sheet is omitted, the integral installation structure is simpler, the integrity is stronger, the structure is stable and reliable, and the performance of the module base is effectively guaranteed.
Drawings
Fig. 1 is an exploded view of an oxygen control and fresh-keeping module of a refrigerator according to an embodiment of the present invention.
Fig. 2 is an exploded view of the base assembly according to an embodiment of the present invention.
Fig. 3 is a cross-sectional view of a base assembly according to an embodiment of the present invention.
Fig. 4 is an enlarged schematic view of a portion a of fig. 3.
Fig. 5 is a schematic structural diagram of a nickel plate according to an embodiment of the present invention.
Fig. 6 is a partial cross-sectional view of the nickel plate and the injection mold core according to an embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-5, the electrode sheet mounting structure of the refrigerator oxygen control and fresh-keeping module comprises a base component; the base component comprises a module base 1 and a nickel sheet 2; the front side of the module base 1 is provided with more than one (three in parallel in this embodiment) oxygen control cavities 101 which are matched and assembled with the oxygen control shell 3, and the oxygen control shell 3 and the corresponding oxygen control cavities 101 are matched and assembled to form an oxygen control chamber (not marked in the figure) for storing alkaline liquid; the nickel sheet 2 is arranged in the oxygen control cavity 101, at least part of the nickel sheet 2 is exposed out of the oxygen control cavity 101 so as to be in contact with the alkaline liquid, and the nickel sheet 2 and the module base 1 are integrally formed in an injection molding mode. In this structure, nickel piece 2 and 1 integrative injection moulding of module base have saved nickel piece 2's installation procedure, make overall installation structure simpler, and the wholeness is stronger moreover, and the structure is firm reliable, effectively guarantees its performance.
Furthermore, flanges 201 matched with the injection mold core 6 are bent at the edges of three side edges of the nickel sheet 2; the flanging 201 can effectively enhance the strength of the nickel sheet 2, and avoid the nickel sheet 2 and the module base 1 from being easily pressed and deformed during injection molding, so that the structure of the nickel sheet 2 is effectively ensured; in addition, referring to fig. 6, the structure of the flanging 201 is matched with the injection mold core 6, so that plastic is prevented from entering between the nickel sheet 2 and the injection mold core 6, and the yield of the base component is effectively improved.
Further, the inner side wall of the nickel sheet 2 is exposed out of the inner wall of the oxygen control cavity 101, and the inner side wall of the nickel sheet 2 is flush with the inner wall of the oxygen control cavity 101.
Further, the nickel plate 2 is electrically connected with an electrode lead tab 5, and the electrode lead tab 5 is integrally injection-molded with the module base 1 and at least partially exposed out of the module base 1 so as to be connected with an external power supply.
Further, a boss 202 is integrally press-formed on the nickel plate 2, and the inner side of the boss 202 is welded to the electrode lead tab 5.
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, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An electrode plate mounting structure of an oxygen control and fresh-keeping module of a refrigerator comprises a base component; the method is characterized in that: the base component comprises a module base (1) and a nickel sheet (2); the module base (1) is provided with more than one oxygen control concave cavity (101) matched and assembled with the oxygen control shell (3), the nickel sheet (2) is arranged on the oxygen control concave cavity (101), at least part of the nickel sheet (2) is exposed out of the oxygen control concave cavity (101), and the nickel sheet (2) and the module base (1) are integrally molded through injection molding.
2. The electrode sheet mounting structure of the refrigerator oxygen control fresh-keeping module according to claim 1, characterized in that: and the edge of at least one side of the nickel sheet (2) is provided with a flanging (201) matched with the injection molding mold core (6).
3. The electrode sheet mounting structure of the refrigerator oxygen control fresh-keeping module according to claim 2, characterized in that: the inner side wall of the nickel sheet (2) is exposed out of the inner wall of the oxygen control cavity (101).
4. The electrode sheet mounting structure of the refrigerator oxygen control fresh-keeping module according to claim 1, characterized in that: the nickel sheet (2) is electrically connected with an electrode guide connecting sheet (5), and the electrode guide connecting sheet (5) and the module base (1) are integrally injection-molded and at least partially exposed out of the module base (1).
5. The electrode sheet mounting structure of the refrigerator oxygen control fresh-keeping module according to claim 4, wherein: and a boss (202) is arranged on the nickel sheet (2), and the inner side of the boss (202) is connected with the electrode guide connecting sheet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179225.9U CN211650918U (en) | 2019-12-06 | 2019-12-06 | Electrode slice mounting structure of oxygen-control fresh-keeping module of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179225.9U CN211650918U (en) | 2019-12-06 | 2019-12-06 | Electrode slice mounting structure of oxygen-control fresh-keeping module of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211650918U true CN211650918U (en) | 2020-10-09 |
Family
ID=72694987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922179225.9U Active CN211650918U (en) | 2019-12-06 | 2019-12-06 | Electrode slice mounting structure of oxygen-control fresh-keeping module of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211650918U (en) |
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2019
- 2019-12-06 CN CN201922179225.9U patent/CN211650918U/en active Active
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