CN111854261A - Refrigerator with a door - Google Patents
Refrigerator with a door Download PDFInfo
- Publication number
- CN111854261A CN111854261A CN201910343755.4A CN201910343755A CN111854261A CN 111854261 A CN111854261 A CN 111854261A CN 201910343755 A CN201910343755 A CN 201910343755A CN 111854261 A CN111854261 A CN 111854261A
- Authority
- CN
- China
- Prior art keywords
- wind channel
- refrigerator
- air duct
- base
- buckle
- 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.)
- Pending
Links
- 239000006260 foam Substances 0.000 claims abstract description 25
- 241000681094 Zingel asper Species 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000005755 formation reaction Methods 0.000 claims abstract description 6
- 238000005057 refrigeration Methods 0.000 claims abstract description 5
- 238000005728 strengthening Methods 0.000 claims abstract description 5
- 210000000614 Ribs Anatomy 0.000 claims description 22
- 230000003014 reinforcing Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011324 bead Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 239000000789 fastener Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
Abstract
The invention relates to the field of refrigeration equipment, in particular to a refrigerator. The refrigerator is including enclosing the inner bag that establishes formation refrigeration room and being fixed in wind channel subassembly on the inner bag back wall, the wind channel subassembly includes the wind channel foam and covers and locate wind channel apron on the wind channel foam, the material of wind channel apron is PP, the wind channel apron is equipped with a plurality of buckles, the buckle includes the basal portion, certainly the outside buckling parts that extend formation of basal portion and set firmly in strengthening rib on at least one in basal portion and the buckling parts, be provided with on the inner bag with buckle one-to-one complex fixed part is through setting up the strengthening rib for buckle hardness reaches the effect of conventional buckle, and the atress is difficult for taking place deformation, thereby wind channel apron is firm with the inner bag joint.
Description
Technical Field
The invention relates to the field of refrigeration equipment, in particular to a refrigerator.
Background
The refrigerator air duct mainly comprises an air duct cover plate, air duct foam and a PE film, and the air duct cover plate is made of PS materials with high hardness under general conditions so as to reduce deformation caused by stress and avoid separation of the air duct cover plate and the air duct foam in clamping connection.
However, the PS material is expensive, and if the PS material is directly replaced with the PP material, the PP material is soft and easily separated from the duct foam and the inner container after assembly, which results in assembly failure.
Disclosure of Invention
In order to solve the technical problem, the invention provides a refrigerator.
In order to achieve the purpose, the technical scheme provided by the invention is as follows: the utility model provides a refrigerator, is including enclosing the inner bag that establishes formation refrigeration room and being fixed in wind channel subassembly on the wall behind the inner bag, the wind channel subassembly includes the wind channel foam and covers and locate wind channel apron on the wind channel foam, the material of wind channel apron is PP, the wind channel apron is equipped with a plurality of buckles, the buckle includes the basal portion, certainly the outside buckling parts that extend the formation of basal portion, set firmly in strengthening rib on at least one in basal portion and the buckling parts, be provided with on the inner bag with buckle one-to-one complex fixed part.
As a further improvement of the present invention, the base portion and the fastening portion are both provided with a reinforcing rib.
As a further improvement of the present invention, the reinforcing rib extends in a direction toward the fastening portion along the base portion.
As a further improvement of the invention, the base part of each buckle is provided with two long reinforcing ribs and two short reinforcing ribs which are respectively arranged at two sides.
As a further improvement of the present invention, in a direction perpendicular to a direction of the base portion toward the fastening portion, a distance between the two long beads on each of the base portions is not greater than a width of the fastening portion, and a distance between the two short beads on each of the base portions is greater than the width of the fastening portion.
As a further improvement of the invention, part of the buckles comprise clamping interfaces which are arranged on the base part to clamp the air duct foam.
As a further improvement of the invention, the buckle provided with the clamping interface is arranged on the upper side of the air duct cover plate.
As a further improvement of the invention, the air duct assembly further comprises a screw fixedly connecting the air duct cover plate and the air duct foam.
As a further improvement of the invention, the fixing part is formed by being sunken outwards from the inner side of the inner container.
The invention has the beneficial effects that: according to the refrigerator, the air duct cover plate is changed into the PP material, so that the cost of the air duct cover plate is greatly reduced under the condition that the appearance and the effect are not changed, and the refrigerator is simple to assemble and detachable; simultaneously through setting up the strengthening rib for buckle hardness reaches the effect of conventional buckle, and the atress is difficult for taking place deformation, thereby the wind channel apron is firm with the inner bag joint.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of the refrigerator liner and the air duct assembly in accordance with the present invention;
FIG. 2 is a schematic view of the structure of the liner in FIG. 1;
FIG. 3 is a perspective view of the airway assembly of FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
FIG. 5 is an enlarged view of the structure at B in FIG. 3;
the refrigerator comprises 100 parts of a refrigerator body, 1 part of an inner container, 11 parts of fixing parts, 2 parts of an air duct assembly, 21 parts of air duct foam, 22 parts of an air duct cover plate, 221 parts of buckles, 2211 parts of base parts, 2212 parts of buckling parts, 2213 parts of reinforcing ribs, 2214 parts of buckle interfaces and 23 parts of screws.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1 to 5, the present invention provides a refrigerator 100, which includes an inner container 1 enclosing to form a refrigerating compartment, and an air duct assembly 2 fixed on a rear wall of the inner container 1. The air duct assembly 2 comprises air duct foam 21 and an air duct cover plate 22 covering the air duct foam 21, and the air duct cover plate 22 is fixedly connected with the inner container 1 after being assembled with the air duct foam 21 so as to complete installation of the refrigerator air duct.
The wind belt cover plate 22 is made of PP, so that the cost of the wind belt cover plate 22 is greatly reduced under the condition of ensuring the appearance and the action to be unchanged, and the wind belt cover plate is simple to assemble and detachable; the air duct cover plate 22 is provided with a plurality of buckles 221, each buckle 221 comprises a base portion 2211, a buckling portion 2212 formed by extending outwards from the base portion 2211, and a reinforcing rib 2213 fixedly arranged on at least one of the base portion 2211 and the buckling portion 2212, so that the hardness of each buckle 221 reaches the effect of a conventional buckle 221, deformation is not easy to occur due to stress, and the air duct cover plate 22 is firmly clamped with the inner container 1.
As shown in fig. 4 and 5, the base 2211 and the fastening portion 2212 are both provided with a reinforcing rib 2213, which can enhance the rigidity of the buckle 221; specifically, the reinforcing ribs 2213 extend along the base 2211 towards the buckling portion 2212, two long reinforcing ribs 2213 and two short reinforcing ribs 2213 respectively arranged at two sides are arranged on the base 2211 of each buckle 221, the distance between the two long reinforcing ribs 2213 on each base 2211 is not greater than the width of the buckling portion 2212 in the direction perpendicular to the direction of the base 2211 towards the buckling portion 2212, and the distance between the two short reinforcing ribs 2213 on each base 2211 is greater than the width of the buckling portion 2212.
The air duct assembly 2 further comprises screws 23, and a plurality of screw holes corresponding to the screws 23 one to one are formed in the air duct foam 21, so that the screws 23 fix the air duct cover plate 22 and the air duct foam 21.
Further, as shown in fig. 4, part of the buckles 221 include a buckle interface 2214, and the buckle interface 2214 is opened on the base 2211 to buckle the duct foam 21; specifically, the buckle 221 provided with the clamping interface 2214 is arranged on the upper side of the air duct cover plate 22, and the air duct foam 21 is foamed and filled into the clamping interface 2214, so that the air duct cover plate 22 and the air duct foam 21 are fixed together.
The air duct cover plate 22 is connected with the air duct foam 21 through the screw 23, and is assisted by the buckle 221 with the buckle interface 2214, so that the air duct foam 21 is fixed.
As shown in fig. 2, the inner container 1 is provided with fixing portions 11 that are engaged with the fasteners 221 one by one, and when the air duct cover plate 22 is engaged with the inner container 1, the fastening portions 2212 are fastened with the fixing portions 11 one by one.
Specifically, the fixing portion 11 is formed by being recessed outward from the inner side of the inner container 1, and here, the side of the inner container 1 facing the refrigerating compartment is taken as the inner side.
Therefore, in summary, in the refrigerator 100 of the present invention, after the air duct cover plate 22 is changed to be made of PP material, the cost of the air duct cover plate 22 is greatly reduced under the condition of ensuring unchanged appearance and function, and the refrigerator is simple to assemble and detachable; the air duct cover plate 22 and the inner container 1 are fixed through the buckle 221 provided with the reinforcing ribs 2213; the air duct cover plate 22 and the air duct foam 21 are fixed through the arrangement of the screw 23 and the buckle 221 provided with the buckle interface 2214.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (9)
1. The utility model provides a refrigerator, is including enclosing the inner bag that establishes formation refrigeration room and being fixed in wind channel subassembly on the wall behind the inner bag, the wind channel subassembly includes the wind channel foam and covers to be located wind channel apron on the wind channel foam, its characterized in that:
the material of wind channel apron is PP, the wind channel apron is equipped with a plurality of buckles, the buckle includes the basal portion, certainly the outside buckling parts that extend formation of basal portion, set firmly in strengthening rib on at least one in basal portion and the buckling parts, be provided with on the inner bag with buckle one-to-one complex fixed part.
2. The refrigerator according to claim 1, wherein the base portion and the fastening portion are provided with a reinforcing rib.
3. The refrigerator according to claim 1, wherein the reinforcing rib is provided to extend in a direction of the base portion toward the hook portion.
4. The refrigerator as claimed in claim 3, wherein each of the buckles has two long reinforcing ribs and two short reinforcing ribs provided at both sides thereof at a base thereof.
5. The refrigerator according to claim 4, wherein a distance between two long reinforcing ribs of each base is not greater than a width of the fastening part, and a distance between two short reinforcing ribs of each base is greater than the width of the fastening part, in a direction perpendicular to a direction of the base toward the fastening part.
6. The refrigerator of claim 1, wherein a portion of the clips include a snap interface that opens on the base to snap the duct foam.
7. The refrigerator as claimed in claim 6, wherein the clip provided with the clip interface is disposed on an upper side of the air duct cover plate.
8. The refrigerator of claim 1, wherein the air duct assembly further comprises a screw fixedly connecting the air duct cover plate and the air duct foam.
9. The refrigerator as claimed in claim 1, wherein the fixing portion is formed by being recessed outward from an inner side of the inner container.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343755.4A CN111854261A (en) | 2019-04-26 | 2019-04-26 | Refrigerator with a door |
| PCT/CN2019/111172 WO2020215622A1 (en) | 2019-04-26 | 2019-10-15 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343755.4A CN111854261A (en) | 2019-04-26 | 2019-04-26 | Refrigerator with a door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111854261A true CN111854261A (en) | 2020-10-30 |
Family
ID=72941309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343755.4A Pending CN111854261A (en) | 2019-04-26 | 2019-04-26 | Refrigerator with a door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111854261A (en) |
| WO (1) | WO2020215622A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577250A (en) * | 2020-12-14 | 2021-03-30 | 长虹美菱股份有限公司 | Mounting structure of refrigerator wind channel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610165A (en) * | 2016-06-29 | 2017-05-03 | 合肥科拜耳新材料有限公司 | Anion refrigerator air duct cover plate |
| CN207438660U (en) * | 2017-10-31 | 2018-06-01 | 佛山市顺德区美的电热电器制造有限公司 | For the housing unit of electromagnetic oven |
| CN208042590U (en) * | 2018-01-16 | 2018-11-02 | 广东格兰仕集团有限公司 | A kind of air channel structure of refrigerator |
| CN207776762U (en) * | 2018-01-24 | 2018-08-28 | 东莞市美佳窗饰制造有限公司 | A kind of dress code for installing spring rolling curtain |
| CN108679904B (en) * | 2018-05-18 | 2020-09-15 | 合肥美的电冰箱有限公司 | Air duct cover plate and refrigerator |
-
2019
- 2019-04-26 CN CN201910343755.4A patent/CN111854261A/en active Pending
- 2019-10-15 WO PCT/CN2019/111172 patent/WO2020215622A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577250A (en) * | 2020-12-14 | 2021-03-30 | 长虹美菱股份有限公司 | Mounting structure of refrigerator wind channel |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020215622A1 (en) | 2020-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |