CN107388715B - Incubator for refrigerator, processing method of refrigerator shell and horizontal refrigerator - Google Patents
Incubator for refrigerator, processing method of refrigerator shell and horizontal refrigerator Download PDFInfo
- Publication number
- CN107388715B CN107388715B CN201710570599.6A CN201710570599A CN107388715B CN 107388715 B CN107388715 B CN 107388715B CN 201710570599 A CN201710570599 A CN 201710570599A CN 107388715 B CN107388715 B CN 107388715B
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- plate
- case
- refrigerator
- flanging
- opening
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- 238000003672 processing method Methods 0.000 title claims abstract description 10
- 238000004080 punching Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 16
- 238000005520 cutting process Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 13
- 238000005187 foaming Methods 0.000 description 12
- 238000009413 insulation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000826860 Trapezium Species 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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
- F25D23/00—General constructional features
- F25D23/06—Walls
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses an incubator for a refrigerator, a processing method of a refrigerator shell and a horizontal refrigerator. The utility model provides an incubator for freezer, is in including bottom plate, setting case on the bottom plate, set up inner bag in the case and install the case with cabinet mouth on the inner bag, the lateral wall upper portion edge of case is provided with the first turn-ups structure of buckling towards the inboard, be provided with on the cabinet mouth and be used for installing the mounting groove of first turn-ups structure, first turn-ups structure sets up in the mounting groove, first turn-ups structure with form the cross-section between the mounting groove and be the junction surface of L type. The reliability of the horizontal refrigerator is improved, and the quality of products is improved.
Description
Technical Field
The invention relates to refrigeration equipment, in particular to an insulation box for a refrigerator, a box shell processing method and a horizontal refrigerator.
Background
At present, the horizontal refrigerator is widely used because of the large storage capacity, the heat insulation box adopted by the horizontal refrigerator generally comprises a box shell and an inner container, after the box shell and the inner container are assembled, a cabinet opening is arranged between the box body and the inner container, and then foaming is carried out to form a foaming layer. Under normal conditions, the box shell and the liner are inserted into the slot of the cabinet opening to be positioned, however, in the foaming process, the box shell is bent by adopting a plate material generally to form a lower structural strength, so that the phenomenon of foaming material overflow is easy to occur at the cabinet opening, and the reliability of the refrigerator insulation can is reduced. How to design a refrigerator incubator with high reliability is a technical problem to be solved by the invention.
Disclosure of Invention
The invention provides an incubator for a refrigerator, a processing method of a refrigerator shell and a horizontal refrigerator, which are used for improving the reliability of the horizontal refrigerator and improving the quality of products.
In order to achieve the technical purpose, the invention is realized by adopting the following technical scheme:
the utility model provides an incubator for freezer, is in including the bottom plate that links together, setting up case on the bottom plate, set up inner bag in the case and install the case with cabinet mouth on the inner bag, the lateral wall upper portion edge of case is provided with the first turn-ups structure of inwards buckling, be provided with on the cabinet mouth and be used for installing the mounting groove of first turn-ups structure, first turn-ups structure sets up in the mounting groove, first turn-ups structure with form the junction surface that the cross-section is the L type between the mounting groove.
Further, a bayonet is further arranged on the side wall of the case, a claw is arranged on the corresponding groove wall of the mounting groove, and the claw is clamped in the bayonet.
Further, the corner of case bottom is provided with the second turn-ups structure of inwards buckling, the second turn-ups structure is the arc structure.
Further, the inner wall of the case is adhered with a condensing tube, and the condensing tube and the plate of the case are integrally bent and formed.
Further, an organic bin is arranged at one end of the box shell, a bin opening is formed in the end face, corresponding to the bin, of the box shell, and a detachable cover plate is arranged on the bin opening.
Further, the bin opening is of a trapezoid opening structure, the bottom size of the bin opening is larger than the top size, and the cover plate is of a trapezoid structure.
Further, the cover plate is formed by cutting and punching the plate of the box shell to form the bin opening.
The invention also provides a processing method of the box shell for the refrigerator, wherein the box shell is the box shell of the insulation box for the refrigerator, and the specific processing method comprises the following steps:
step 1, punching a plate according to a design size so that a first flanging area and a second flanging area are formed on corresponding edges of the plate;
step 2, bonding the condensing tube on the surface of the plate, and then integrally bending and forming the plate and the condensing tube;
and 3, flanging the first flanging region and the second flanging region.
Further, the step 1 further includes: in the process of punching the plate, a bin opening of a trapezoid structure is correspondingly punched on the plate, and a cover plate of the trapezoid structure is formed by cutting and blanking generated by punching the bin opening.
The invention also provides a horizontal refrigerator, which comprises the insulation box for the refrigerator.
Compared with the prior art, the invention has the advantages and positive effects that: through set up the turn-ups structure on the lateral wall upper portion at the case, the structural strength of case upper portion can effectually be strengthened to the turn-ups structure on the one hand, reduces the deflection of foaming in-process case, and on the other hand, the turn-ups structure cooperates with the mounting groove of cabinet mouth configuration, and the turn-ups structure has increased the area of connection between case and the cabinet mouth to can more effectually avoid the foaming material to overflow from the junction of cabinet mouth and case, realize improving the reliability of horizontal freezer, improve the quality of product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic diagram of a partial structure of an incubator for a refrigerator according to the present invention;
fig. 2 is a schematic diagram of a partial structure of the incubator for a refrigerator according to the present invention;
FIG. 3 is a schematic view of the structure of the case of the present invention;
FIG. 4 is a schematic view of a part of the structure of the case according to the present invention;
FIG. 5 is a schematic diagram showing a part of the structure of the case according to the present invention;
fig. 6 is a schematic diagram of a partial structure of an embodiment of the incubator for a refrigerator according to the present invention;
FIG. 7 is a schematic view of the structure of the liner of the present invention;
FIG. 8 is an enlarged partial schematic view of area A of FIG. 7;
FIG. 9 is a partially enlarged schematic illustration of region B of FIG. 7;
fig. 10 is an enlarged partial schematic view of region C in fig. 7.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1 and fig. 3-5, the incubator for the refrigerator of the embodiment comprises a bottom plate, a case 1 arranged on the bottom plate, an inner container arranged in the case 1, and a cabinet opening 2 arranged on the inner container, wherein a first flanging structure 11 bent inwards is arranged at the edge of the upper part of the side wall of the case 1, an installation groove 21 for installing the first flanging structure 11 is arranged on the cabinet opening 2, the first flanging structure 11 is arranged in the installation groove 21, and a connection surface with an L-shaped section is formed between the first flanging structure 11 and the installation groove 21.
Specifically, the upper portion of the case 1 in the incubator of the embodiment is provided with the first flanging structure 11, and the first flanging structure 11 can enhance the structural strength of the upper portion of the case 1 on the one hand, and on the other hand, after the first flanging structure 11 is installed in the installation groove 21, an L-shaped connection surface is formed between the first flanging structure 11 and the cabinet opening 2, so that the occurrence of foaming material overflow phenomenon can be more effectively reduced in the foaming process. And, at the in-process of equipment cabinet mouth 2, because the installation cabinet mouth 2 of support that first turn-ups structure 11 can be good, the installation that can make things convenient for the express delivery is fixed cabinet mouth 2. Through increasing first turn-ups structure 11 at case 1 top edge, case 1 upper portion intensity increases, non-deformable, in the equipment process with cabinet mouth 2, because case 1 and cabinet mouth 2 cooperation part warp little, the geometric accuracy is high, easy and cabinet mouth 2 cooperation equipment, simultaneously case 1 upper end's first turn-ups structure 11 forms a plane, and is closely with cabinet mouth 2 assembly cooperation, reduces foaming process flash phenomenon. Preferably, as shown in fig. 2, in order to improve the connection strength between the case 1 and the cabinet opening 2, a bayonet (not marked) is further provided on the side wall of the case 1, a claw 22 is provided on the corresponding slot wall of the mounting slot 21, the claw 22 is clamped in the bayonet, the claw 22 can pre-position the cabinet opening 2 in the process of mounting the cabinet opening 2 to the case 1, and meanwhile, in the foaming process, the claw 22 and the bayonet are matched to ensure that the cabinet opening 2 is reliably connected to the case 1, so that the quality of products is improved.
Wherein, the turning of case 1 bottom is provided with the second turn-ups structure 12 of inwards buckling, second turn-ups structure 12 is the arc structure, and specifically, the corner position of case 1 lower part sets up second turn-ups structure 12 and forms the cornerite structure for case 1 bight intensity increases, non-deformable, and it is better to refine the effect. In addition, the inner wall of the case 1 is adhered with a condenser pipe (not shown), the condenser pipe and the plate of the case 1 are integrally bent and formed, a condensation pipe group of a preformed condenser is directly paved on the plane plate of the case 1, an adhesive tape adopts an automatic equipment attaching mode, the case 1 and the condenser pipe are integrally bent and formed through special bending equipment, the case 1 and the condenser pipe are integrally formed and attached, the beat is effectively improved, the fineness is good, and the whole energy consumption level is further improved.
Through set up the turn-ups structure on the lateral wall upper portion at the case, the structural strength of case upper portion can effectually be strengthened to the turn-ups structure on the one hand, reduces the deflection of foaming in-process case, and on the other hand, the turn-ups structure cooperates with the mounting groove of cabinet mouth configuration, and the turn-ups structure has increased the area of connection between case and the cabinet mouth to can more effectually avoid the foaming material to overflow from the junction of cabinet mouth and case, realize improving the reliability of horizontal freezer, improve the quality of product.
Example two
As shown in fig. 6, the incubator for a refrigerator of the present embodiment is specifically designed for the bin opening and the cover plate 10 on the case 1, and specifically includes: the refrigerator is generally configured with an organic bin for installing components such as a compressor, a condenser and a fan, the bin opening and a cover plate of the conventional refrigerator are of square structures, the bin opening in the embodiment is of a trapezoid opening structure, the bottom size of the bin opening is larger than the top size, the cover plate 10 is of a trapezoid structure, specifically, the cover plate 10 is a cutting blanking material generated after the bin opening is formed by cutting and punching a plate material of the box shell 1, in the punching process of the box shell 1, the bin opening of the trapezoid structure is punched, meanwhile, the cutting blanking material is trapezoid, the cutting blanking material of the trapezoid structure is directly utilized as the cover plate 10 of the bin opening, and after the box shell 1 is assembled on a box bottom plate, a part of the bottom of the box shell 1 is connected and combined with the box bottom plate, so that the lower part of the bin opening is reduced, the practical use size of the bin opening is properly reduced, and at the moment, the cover plate 10 can be well matched with the bin opening, and shielding requirements of the bin opening are met. Wherein, in order to facilitate ventilation and heat dissipation in the cabin, a plurality of first ventilation holes are formed in the cover plate 10, and a plurality of second ventilation holes are formed in the two sides of the cabin opening of the case 1. In addition, in order to facilitate assembly of the cover plate 10 to the case 1 and cover the bin port, the case 1 is formed with a positioning groove (not shown) recessed toward the inside around the periphery of the bin port, and the edge of the cover plate 10 is connected with the positioning groove.
Through designing the bin opening on the case shell into the trapezium structure, the cutting and punching blanking that die-cut bin opening produced can be directly used for manufacturing the apron, utilizes the characteristics of trapezium structure both sides size gradual change, can make the apron that cuts and punching blanking to make well cover the bin opening, satisfies the closed requirement of bin opening, the effectual utilization ratio that has promoted the material to manufacturing cost has been reduced.
Based on the first and second embodiments, the case 1 may be formed by the following method:
1. the processing method of the flanging structure comprises the following steps:
step 1, punching a plate according to a design size so that a first flanging area and a second flanging area are formed on corresponding edges of the plate;
step 2, bonding the condensing tube on the surface of the plate, and then integrally bending and forming the plate and the condensing tube;
and 3, flanging the first flanging region and the second flanging region. Specifically, at first reserve corner wrapping width clout formation turn-ups region when die-cut incision, in the bending process, rely on accurate bending die, when bending, take the corner wrapping that the second turn-ups structure formed into and take the effect of box shell corner structure reinforcing, the fine effectual in bight.
2. The processing method of the bin opening and the cover plate comprises the following steps:
and (3) punching the plate of the box shell to correspondingly punch a bin opening of the trapezoid structure on the plate, and cutting and blanking generated by punching the bin opening to form a cover plate of the trapezoid structure. Specifically, the bin opening of the trapezoid bin is cut and punched by the bin shell sizing material, the bin opening material is cut and punched, and different shapes and structures are added on the cut and punched material to manufacture a cover plate; the bottom of the box shell is bent and turned, and the assembly of the cover plate and the bin opening is ensured by utilizing the turn-over of the box shell and the staggered adjustment of the cutting and punching press type.
Example III
As shown in fig. 7-10, the inner container 4 in the incubator for a refrigerator according to this embodiment includes a container bottom plate 41 and a surrounding plate 42, a first folded edge 411 that is folded upward is provided at an edge of the container bottom plate 41, a first sub-folded edge 412 that is folded downward is further provided at an edge of the first folded edge 411, a second folded edge 421 that is folded upward and is attached to an outer surface of the surrounding plate is provided at a lower edge of the surrounding plate 42, a second sub-folded edge 422 that is folded downward is further provided at an edge of the second folded edge 421, the first folded edge 411 is sandwiched between the second folded edge 421 and the second sub-folded edge 422, a lower portion of the second sub-folded edge 422 is folded to form a wrapping structure 423, and the wrapping structure 423 wraps a bottom of the container bottom plate 41.
Specifically, the liner 4 in the incubator for the refrigerator of the embodiment is formed by punching the liner bottom plate 41 in advance, a plurality of folds of a groove structure are formed on the lower edge of the coaming 42 in advance, then the first fold 411 of the liner bottom plate 41 is inserted into the groove structure formed by the second fold 421 and the second sub-fold 422, the bottom of the liner bottom plate 41 is wrapped by the folds of the edge wrapping structure 423 of the coaming 42, and compared with the prior art, the seam between the coaming 42 and the liner bottom plate 41 is small, compared with the prior art, the prior art generally comprises the steps of firstly bending and semi-forming the bottom edge of the coaming and the bottom plate, kneading the bottom edge and the bottom plate together, and then beating and overturning the bottom edge to form the formed liner, so that the seam is not straight and larger; more importantly, the punching sections of the edges of the liner bottom plate 41 and the coaming 42 can be far away from condensed water, so that the rust resistance can be provided, and the use reliability is improved.
Further, the coaming 42 comprises a large coaming 401 and a small coaming 402, and the lower edges of the large coaming 401 and the small coaming 402 are provided with the second folded edges 421; the liner bottom plate 41 is of a stepped structure, the liner bottom plate 41 comprises a lower bottom plate, a vertical plate and an upper bottom plate which are sequentially connected, the lower bottom plate, the vertical plate and the upper bottom plate are respectively provided with a first folded edge 411, a first corner is formed at the joint of the lower bottom plate and the vertical plate, a second corner is formed at the joint of the upper bottom plate and the vertical plate, the first folded edge on the lower bottom plate is aligned with the corresponding side part of the first folded edge on the vertical plate, a third folded edge 413 which is bent upwards is arranged at the second corner, a fourth folded edge 414 is further arranged between the first folded edge on the lower bottom plate and the first folded edge on the vertical plate, and specifically, the folded edges which are tilted are respectively arranged corresponding to the corner positions formed by the liner bottom plate 41 so as to further ensure that the punching surface of the angle position formed by the liner bottom plate 41 is far away.
The edge of the liner bottom plate is provided with the first folded edge, the first folded edge is wrapped and fixed by the second folded edge of the coaming, the punching section of the first folded edge is covered by the second folded edge, so that the liner bottom plate can be prevented from being corroded by condensate water, meanwhile, the edge wrapping structure formed on the first folded edge wraps the bottom of the liner bottom plate, on one hand, the connection reliability can be improved, on the other hand, the punching section of the second folded edge is positioned at the bottom of the liner bottom plate, the coaming can be prevented from being corroded by the condensate water, and the service life is prolonged; and the joint of bounding wall and courage bottom plate all adopts hem parcel design, and the product is meticulous degree high and outward appearance effect is better, has improved user experience nature.
In addition, the innovation points of the protection of the first embodiment, the second embodiment and the third embodiment can be used alone or in combination in actual use, and the embodiment is not limited.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The heat preservation box for the refrigerator comprises a box bottom plate, a box shell arranged on the box bottom plate, an inner container arranged in the box shell and a cabinet opening arranged on the box shell and the inner container, and is characterized in that a first flanging structure bent inwards is arranged at the edge of the upper part of the side wall of the box shell, an installation groove for installing the first flanging structure is arranged on the cabinet opening, the first flanging structure is arranged in the installation groove, and a connecting surface with an L-shaped section is formed between the first flanging structure and the installation groove; the corner of the bottom of the case is provided with a second flanging structure which is bent towards the inner side, and the second flanging structure is an arc-shaped structure;
the device comprises a box shell, a box cover and a box cover, wherein an organic bin is arranged at one end of the box shell, a bin opening is arranged on the end face of the box shell corresponding to the organic bin, and a detachable cover plate is arranged on the bin opening; the bin opening is of a trapezoid opening structure, the bottom size of the bin opening is larger than the top size, and the cover plate is of a trapezoid structure; the cover plate is used for cutting and blanking generated after the plate of the box shell is cut and punched to form the bin opening;
in addition, the bin opening is of a trapezoid opening structure, and the cutting and punching blanking is of a trapezoid structure; after the box shell is assembled on the box bottom plate, a partial area at the bottom of the box shell is connected and combined with the box bottom plate, so that the actual use size of the bin opening is reduced.
2. The incubator according to claim 1, wherein a bayonet is further provided on a side wall of the case, and a claw is provided on a corresponding groove wall of the installation groove, the claw being caught in the bayonet.
3. The incubator according to claim 1, wherein the inner wall of the case is bonded with a condensation pipe, and the condensation pipe and the plate of the case are integrally formed by bending.
4. A method for processing a case for a refrigerator, characterized in that the case is a case of an incubator for a refrigerator according to any one of claims 1 to 3, and the specific processing method comprises:
step 1, punching a plate according to a design size so that a first flanging area and a second flanging area are formed on corresponding edges of the plate;
step 2, bonding the condensing tube on the surface of the plate, and then integrally bending and forming the plate and the condensing tube;
and 3, flanging the first flanging region and the second flanging region.
5. The method of claim 4, wherein step 1 further comprises: in the process of punching the plate, a bin opening of a trapezoid structure is correspondingly punched on the plate, and a cover plate of the trapezoid structure is formed by cutting and blanking generated by punching the bin opening.
6. A horizontal refrigerator, characterized by comprising the incubator for a refrigerator according to any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570599.6A CN107388715B (en) | 2017-07-13 | 2017-07-13 | Incubator for refrigerator, processing method of refrigerator shell and horizontal refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570599.6A CN107388715B (en) | 2017-07-13 | 2017-07-13 | Incubator for refrigerator, processing method of refrigerator shell and horizontal refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107388715A CN107388715A (en) | 2017-11-24 |
| CN107388715B true CN107388715B (en) | 2024-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710570599.6A Active CN107388715B (en) | 2017-07-13 | 2017-07-13 | Incubator for refrigerator, processing method of refrigerator shell and horizontal refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107388715B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737680A (en) * | 2019-02-26 | 2019-05-10 | 广州美的华凌冰箱有限公司 | Shell structure and refrigerator |
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| CN202146089U (en) * | 2011-08-09 | 2012-02-22 | 王明理 | Metal furniture panel corner structure |
| CN102778098A (en) * | 2011-05-12 | 2012-11-14 | 苏州三星电子有限公司 | Refrigerator, back cover plate and production method of back cover plate |
| CN105953509A (en) * | 2016-05-03 | 2016-09-21 | 青岛海尔股份有限公司 | Refrigerator and shell assembly used for refrigerator |
| CN106152651A (en) * | 2015-03-23 | 2016-11-23 | 青岛海尔特种电冰柜有限公司 | Ice box |
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| CN207471902U (en) * | 2017-07-13 | 2018-06-08 | 青岛海尔特种电冰柜有限公司 | Refrigerator incubator and horizontal refrigerator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0997381A (en) * | 1995-09-29 | 1997-04-08 | Sanyo Electric Co Ltd | Air outlet device of automatic vending machine |
| JP3609535B2 (en) * | 1996-05-08 | 2005-01-12 | 三洋電機株式会社 | Heat insulation box |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101093130A (en) * | 2006-06-23 | 2007-12-26 | 中国国际海运集装箱(集团)股份有限公司 | System for manufacturing inner plate of freezer door, and manufacturing method |
| CN102778098A (en) * | 2011-05-12 | 2012-11-14 | 苏州三星电子有限公司 | Refrigerator, back cover plate and production method of back cover plate |
| CN202146089U (en) * | 2011-08-09 | 2012-02-22 | 王明理 | Metal furniture panel corner structure |
| CN106152651A (en) * | 2015-03-23 | 2016-11-23 | 青岛海尔特种电冰柜有限公司 | Ice box |
| CN105953509A (en) * | 2016-05-03 | 2016-09-21 | 青岛海尔股份有限公司 | Refrigerator and shell assembly used for refrigerator |
| CN205904298U (en) * | 2016-07-06 | 2017-01-25 | 广州市穗凌电器有限公司 | Automatic rolling production system of outer boxboard of freezer |
| CN207471902U (en) * | 2017-07-13 | 2018-06-08 | 青岛海尔特种电冰柜有限公司 | Refrigerator incubator and horizontal refrigerator |
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| Publication number | Publication date |
|---|---|
| CN107388715A (en) | 2017-11-24 |
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