CN104567205A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN104567205A CN104567205A CN201410832901.7A CN201410832901A CN104567205A CN 104567205 A CN104567205 A CN 104567205A CN 201410832901 A CN201410832901 A CN 201410832901A CN 104567205 A CN104567205 A CN 104567205A
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- compressor
- courage wall
- wall
- refrigerator according
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000005057 refrigeration Methods 0.000 claims abstract description 14
- 238000005187 foaming Methods 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000001704 evaporation Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000007710 freezing Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 101150064138 MAP1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
Abstract
The invention provides a refrigerator which comprises a refrigerator body and a refrigeration system arranged in the refrigerator body, wherein the refrigerator body is provided with two liners and a shell arranged on the outer sides of the liners; the two liners are adjacently arranged up and down; the refrigeration system comrpsies a compressor, a condenser, a throttling element and an evaporator which are connected with one another; a rear liner wall is arranged on each of the liners; the shell comprises a rear plate; the rear plate and the rear liner wall are arranged at an interval; foaming chambers for containing heat-insulating foaming materials are formed between the rear liner walls of the two adjacently arranged liners and the front side of the rear plate; a compressor is fixed on the inner side of the rear plate and is arranged on the rear side between the two adjacent liners; a flow-guide chamber, through which the foaming materials can pass, is formed between the compressor and the rear liner walls; the flow-guide chamber is communicated with the upper and lower foaming chambers, so that the foaming materials can be upwards or downwards filled in the foaming chambers when the materials are singly filled from the lower side or upper side of the refrigerator.
Description
Technical field
The present invention relates to a kind of refrigerator, particularly relate to a kind of compressor and be located at middle refrigerator.
Background technology
Refrigerator keeps the container of constant low temperature cold conditions to become one of essential household electrical appliance of Modern Family as a kind of food or other article of making.Wherein refrigerator generally includes the refrigerating chamber and refrigerating chamber that are separated setting up and down, for depositing the article that need preserve at different temperatures respectively.The refrigerating chamber of refrigerator is located at bottom refrigerator, and press room is arranged on the rear of refrigerating chamber, and therefore press room portion projects enters in refrigerating chamber to make the volume of refrigerating chamber to diminish, or the out-of-shape of refrigerating chamber, have impact on space availability ratio.In order to solve this problem, press room is arranged at the top of refrigerator by Ye You manufacturer; But this kind of situation presses down the refrigeration chamber that unit room can protrude into again refrigerator top, makes the refrigeration compartment out-of-shape at refrigerator top, space availability ratio reduces, and the vibrations of compressor are larger, make refrigerator stable not.
Therefore, be necessary to provide a kind of refrigerator of improvement to solve the problem.
Summary of the invention
The object of the present invention is to provide a kind of vibrational power flow regular and the refrigerator easily that foams.
For achieving the above object, the invention provides a kind of refrigerator, there is casing and be arranged at the refrigeration system in casing, two inner bags that described casing has neighbouring setting and the shell be arranged on outside inner bag, described refrigeration system comprises interconnective compressor, condenser, restricting element, evaporimeter, described inner bag is provided with rear courage wall, described shell comprises rear plate spaced with rear courage wall, the foam chamber of accommodating thermal insulation foaming material is all formed before the rear courage wall of two inner bags be disposed adjacent and rear plate, described compressor to be fixed on inside rear plate and the rear side be located between adjacent two described inner bags, the diversion cavity passed through for foamed material is formed between described compressor and rear courage wall, described diversion cavity be communicated with upper and lower two described foam chambers for foamed material on the downside of refrigerator or the independent material feeding in upside time can be full of all foam chambers up or down.
As a further improvement on the present invention, described refrigerator has the press case be fixed on inside rear plate, described press case has the diapire of supports compressor, the water conservancy diversion sidewall be connected near the side of rear courage wall with diapire and the roof being arranged on compressor top, and described diversion cavity is specifically arranged between water conservancy diversion sidewall and rear courage wall.
As a further improvement on the present invention, described water conservancy diversion sidewall is arranged near the side of described compressor towards rear courage wall.
As a further improvement on the present invention, described diapire and roof are all less than the width of compressor along the width of refrigerator fore-and-aft direction, and described water conservancy diversion sidewall has the first training wall tilting to extend towards rear courage wall direction from diapire lateral margin and tilts to extend with the second training wall being connected roof lateral margin towards rear plate direction with from the end of the first training wall away from diapire.
As a further improvement on the present invention, described diapire and roof are all less than the width of compressor along the width of refrigerator fore-and-aft direction, and described water conservancy diversion sidewall is along the side curved design of described compressor near rear courage wall.
As a further improvement on the present invention, the described refrigeration system backboard that there are two described evaporimeters outside the rear courage wall being separately fixed at two inner bags and lay respectively on rear side of two evaporimeters.
As a further improvement on the present invention, on the above-below direction of refrigerator, described evaporimeter and compressor chamber are every setting.
As a further improvement on the present invention, described backboard in the one end near compressor all in the skewed Guidance Design towards the extension of rear courage wall.
As a further improvement on the present invention, described casing has and is positioned at downside and is communicated with the sprue of foam chamber.
As a further improvement on the present invention, evaporating dish is provided with below the rear side of described casing.
The invention has the beneficial effects as follows: refrigerator of the present invention is by being located at the rear side between adjacent two inner bags by compressor, thus the volume taking room between formation in adjacent two inner bags can be reduced, make inner-tube structure regular simultaneously, be conducive to the Appropriate application of storage space; Simultaneously, the diversion cavity passed through for foamed material is also formed between described compressor and rear courage wall, thus two foam chambers be up and down adjacent are communicated with by described diversion cavity, for foamed material on the downside of refrigerator or the independent material feeding in downside time can be full of all foam chambers up or down, the manufacture of refrigerator can be facilitated thus, make during material feeding, to adopt the conventional unidirectional material feeding equipment being cheap bottom or top material feeding, without the need to from the simultaneously material feeding of refrigerator upper and lower sides, facilitate sharing of production line, reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of refrigerator one better embodiment of the present invention.
Fig. 2 is the structural representation of another better embodiment of refrigerator of the present invention.
Fig. 3 is the circulation line schematic diagram of refrigeration system in refrigerator of the present invention.
Detailed description of the invention
Describe the present invention below with reference to each embodiment shown in the drawings.But these embodiments do not limit the present invention, the structure that those of ordinary skill in the art makes according to these embodiments, method or conversion functionally are all included in protection scope of the present invention.
Please refer to Fig. 1 to the better embodiment that Figure 3 shows that refrigerator 100 of the present invention.Refrigerator 100 of the present invention has casing 1, opens or closes the door body 2 of casing 1, is arranged at the refrigeration system 3 in casing 1 and is located at the evaporating dish 4 of below on rear side of casing 1.
Refer to shown in Fig. 3, described refrigeration system 3 comprises compressor 31, condenser 33, dew removing tube 34, restricting element 36, device for drying and filtering 35, the evaporimeter 37 that pipeline connects.Described condenser 33 comprises backboard condenser 331 and side plate condenser 332.Cold-producing medium flows out from compressor 31 and after evaporating dish heating tube 32, backboard condenser 331, side plate condenser 332, dew removing tube 34, device for drying and filtering 35, restricting element 36, evaporimeter 37, flows back into compressor 31 successively along the direction of arrow figure.In the present invention, described restricting element 36 adopts capillary.
Please refer to shown in Fig. 1 and Fig. 2, at least two inner bags 11 that described casing 1 has neighbouring setting, the shell 12 being arranged on the dividing plate 13 between adjacent inner bag 11 and being arranged on outside inner bag 11.In the present embodiment, described casing 1 has three inner bags be arranged above and below 11, and is set to room and freezing compartment between refrigerator room, alternating temperature respectively by inside three inner bags 11.
Described inner bag 11 is provided with rear courage wall 111, and described shell 12 comprises the spaced rear plate 121 with rear courage wall 111, and the rear courage wall 111 of described inner bag 11 is all formed with the foam chamber 14 of accommodating thermal insulation foaming material (not shown) before with rear plate 121.Described compressor 31 to be fixed on inside rear plate 121 and the rear side be located between adjacent two inner bags 11, that is be located at the rear of dividing plate 13, thus can reduce take in adjacent inner bag 11 between room volume, make a cell structure regular simultaneously, be conducive to the Appropriate application of storage space.Wherein, as shown in Figure 1, described compressor 31 can be arranged between the rear side of room between refrigerator room and alternating temperature; As shown in Figure 2, described compressor 31 also can be arranged between alternating temperature between room and the rear side of freezing compartment, only otherwise take separately the volume of certain room.Certainly, when being only provided with two inner bags 11, compressor 31 is directly arranged between the rear side of two inner bags 11.
Simultaneously, the diversion cavity 15 passed through for foamed material is formed between described compressor 31 and rear courage wall 111, described diversion cavity 15 be communicated with two foam chambers 14 up and down of being adjacent for foamed material can on the downside of refrigerator 100 or the unidirectional independent material feeding in upside time be full of all foam chambers 14 up or down, the manufacture of refrigerator 100 can be facilitated thus, make during material feeding, to adopt the conventional unidirectional material feeding equipment being cheap bottom material feeding, without the need to from the simultaneously material feeding of refrigerator 100 upper and lower sides, facilitate sharing of production line, reduce manufacturing cost.In the present embodiment, namely described casing 1 is set to have and is positioned at downside and the sprue (not shown) being communicated with foam chamber 14.
Further, described refrigerator 100 also has the press case 5 be fixed on inside rear plate 121, and described compressor 31 is housed in described press case 5, and is fixed on rear plate 121 by press case 5.Described press case 5 has the diapire 51 of supports compressor 31, the water conservancy diversion sidewall 52 be connected near the side of rear courage wall 111 with diapire 51 and the roof 53 being arranged on compressor 31 top, and described diversion cavity 15 is specifically arranged between water conservancy diversion sidewall 52 and rear courage wall 111.
Described water conservancy diversion sidewall 52 is arranged near the side of described compressor 31 towards rear courage wall 111, can be reclined water conservancy diversion sidewall 52 compressor 31 surface design, press case 5 can be reduced thus as far as possible and take space on rear side of rear courage wall 111, expand the internal diameter of diversion cavity 15, improve the velocity of liquid assets of foamed material.
Wherein, the described diapire 51 of described press case 5 and roof 53 are all set to along the width of refrigerator 100 fore-and-aft direction the width being less than compressor 31, thus first training wall 521 that can be set to by described water conservancy diversion sidewall 52 have to tilt to extend towards rear courage wall 111 direction from diapire 51 lateral margin tilts to extend with the second training wall 522 being connected roof 53 lateral margin towards rear plate direction with from the end of the first training wall 521 away from diapire 51, , certainly, also can by described water conservancy diversion sidewall 52 along the side curved Transition Design of described compressor 31 near rear courage wall 111, these designs can provide guiding to the flow direction of foamed material, the flow velocity of further quickening foamed material.
Distribute for convenience of cold air and be incubated, described evaporimeter 37 is fixed on rear courage wall 111; In addition, shown in seeing figures.1.and.2, in better embodiment of the present invention, described refrigeration system 3 have be separately fixed at two inner bags 11 rear courage wall 111 outside two described evaporimeters 37 and the backboard 38 that lays respectively on rear side of two evaporimeters 37.Wherein, in refrigerator 100 shown in Fig. 1, wherein an evaporimeter 37 is positioned on rear side of refrigerator room, and another evaporimeter 37 to be arranged between alternating temperature on rear side of room and freezing compartment, thus be refrigerator room cooling by the evaporimeter 37 of upside, be room and freezing compartment's cooling between alternating temperature by the evaporimeter 37 of downside simultaneously.In refrigerator 100 shown in Fig. 2, only evaporimeter 37 is set respectively on rear side of refrigerator room and freezing compartment, do not arrange on rear side of room between alternating temperature, in this kind of situation, in described refrigerator 100, such as, on dividing plate 13 or other positions, are also provided with further and the cold air around at least one of them evaporimeter 37 are delivered to auxiliary air channel (not shown) indoor between described alternating temperature.Described backboard 38 is in order to protection or fixing evaporimeter 37 or by forming main air duct between backboard and rear courage wall 111.
Shown in same index map 1 and Fig. 2, in the present invention, on the above-below direction of refrigerator 100, described evaporimeter 37 and compressor 31 interval are arranged, and facilitate the setting of foam chamber 14 and diversion cavity 15 thus, and then the circulation of convenient foamed material of filling.Preferably, as depicted in figs. 1 and 2, described backboard 38 all in the skewed Guidance Design extended towards rear courage wall 111, guides the flowing of foamed material in the one end near compressor 31 further.
In sum, refrigerator 100 of the present invention is by being located at the rear side between adjacent two inner bags 11 by compressor 31, thus the volume taking room between formation in adjacent two inner bags 11 can be reduced, make inner bag 11 compound with regular structure simultaneously, be conducive to the Appropriate application of storage space; Simultaneously, the diversion cavity 15 passed through for foamed material is also formed between described compressor 31 and rear courage wall 111, thus two foam chambers 14 be up and down adjacent are communicated with by described diversion cavity 15, for foamed material on the downside of refrigerator 100 or the independent material feeding in downside time can be full of all foam chambers 14 up or down, the manufacture of refrigerator 100 can be facilitated thus, make during material feeding, to adopt the conventional unidirectional material feeding equipment being cheap bottom or top material feeding, without the need to from the simultaneously material feeding of refrigerator 100 upper and lower sides, facilitate sharing of production line, reduce manufacturing cost.
Be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
A series of detailed description listed is above only illustrating for feasibility embodiment of the present invention; they are also not used to limit the scope of the invention, all do not depart from the skill of the present invention equivalent implementations done of spirit or change all should be included within protection scope of the present invention.
Claims (10)
1. a refrigerator, there is casing and be arranged at the refrigeration system in casing, two inner bags that described casing has neighbouring setting and the shell be arranged on outside inner bag, described refrigeration system comprises interconnective compressor, condenser, restricting element, evaporimeter, described inner bag is provided with rear courage wall, described shell comprises rear plate spaced with rear courage wall, the foam chamber of accommodating thermal insulation foaming material is all formed before the rear courage wall of two inner bags be disposed adjacent and rear plate, it is characterized in that: described compressor to be fixed on inside rear plate and the rear side be located between adjacent two described inner bags, the diversion cavity passed through for foamed material is formed between described compressor and rear courage wall, described diversion cavity be communicated with upper and lower two described foam chambers for foamed material on the downside of refrigerator or the independent material feeding in upside time can be full of all foam chambers up or down.
2. refrigerator according to claim 1, it is characterized in that: described refrigerator has the press case be fixed on inside rear plate, described press case has the diapire of supports compressor, the water conservancy diversion sidewall be connected near the side of rear courage wall with diapire and the roof being arranged on compressor top, and described diversion cavity is specifically arranged between water conservancy diversion sidewall and rear courage wall.
3. refrigerator according to claim 2, is characterized in that: described water conservancy diversion sidewall is arranged near the side of described compressor towards rear courage wall.
4. refrigerator according to claim 3, it is characterized in that: described diapire and roof are all less than the width of compressor along the width of refrigerator fore-and-aft direction, and described water conservancy diversion sidewall has the first training wall tilting to extend towards rear courage wall direction from diapire lateral margin and tilts to extend with the second training wall being connected roof lateral margin towards rear plate direction with from the end of the first training wall away from diapire.
5. refrigerator according to claim 3, is characterized in that: described diapire and roof are all less than the width of compressor along the width of refrigerator fore-and-aft direction, and described water conservancy diversion sidewall is along the side curved design of described compressor near rear courage wall.
6. refrigerator according to claim 1, is characterized in that: the backboard that described refrigeration system has two described evaporimeters outside the rear courage wall being separately fixed at two inner bags and lays respectively on rear side of two evaporimeters.
7. refrigerator according to claim 6, is characterized in that: on the above-below direction of refrigerator, and described evaporimeter and compressor chamber are every setting.
8. refrigerator according to claim 7, is characterized in that: described backboard in the one end near compressor all in the skewed Guidance Design towards the extension of rear courage wall.
9. refrigerator according to claim 1, is characterized in that: described casing has and is positioned at downside and is communicated with the sprue of foam chamber.
10. refrigerator according to claim 1, is characterized in that: be provided with evaporating dish below the rear side of described casing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832901.7A CN104567205B (en) | 2014-12-29 | 2014-12-29 | Refrigerator |
| PCT/CN2015/091088 WO2016107235A1 (en) | 2014-12-29 | 2015-09-29 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832901.7A CN104567205B (en) | 2014-12-29 | 2014-12-29 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104567205A true CN104567205A (en) | 2015-04-29 |
| CN104567205B CN104567205B (en) | 2016-11-02 |
Family
ID=53083849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410832901.7A Active CN104567205B (en) | 2014-12-29 | 2014-12-29 | Refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104567205B (en) |
| WO (1) | WO2016107235A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016107235A1 (en) * | 2014-12-29 | 2016-07-07 | 青岛海尔股份有限公司 | Refrigerator |
| CN107898224A (en) * | 2017-11-01 | 2018-04-13 | 青岛海尔特种电冰柜有限公司 | Segmented cabinet and refrigeration plant |
| CN108151428A (en) * | 2017-11-01 | 2018-06-12 | 青岛海尔特种电冰柜有限公司 | The processing method of refrigeration equipment cabinet |
| CN108195115A (en) * | 2017-12-28 | 2018-06-22 | 青岛海尔特种电冰柜有限公司 | Bottom ventilation formula thermal insulation cabinet and refrigeration equipment |
| CN111421734A (en) * | 2020-03-06 | 2020-07-17 | 青岛海尔电冰箱有限公司 | Refrigerator body foaming method |
| CN112140445A (en) * | 2019-06-26 | 2020-12-29 | 青岛海尔电冰箱有限公司 | Refrigerator body foaming method |
| CN114102957A (en) * | 2020-08-31 | 2022-03-01 | 青岛海尔特种制冷电器有限公司 | Box body, preparation method of box body and refrigerator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793254B (en) * | 2018-08-02 | 2022-10-04 | 青岛海尔特种电冰柜有限公司 | Air-cooled express delivery cabinet |
| CN110793252B (en) * | 2018-08-02 | 2022-11-25 | 青岛海尔特种电冰柜有限公司 | Air-cooled self-lifting cabinet |
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| JP2005164222A (en) * | 2003-12-01 | 2005-06-23 | Lg Electron Inc | Radiation system for built-in refrigerator |
| CN101275802A (en) * | 2007-03-29 | 2008-10-01 | 海尔集团公司 | Refrigerator with independent refrigeration unit |
| CN201476444U (en) * | 2009-08-17 | 2010-05-19 | 海信（北京）电器有限公司 | Single-door multi-temperature-area refrigerator |
| CN103017438A (en) * | 2012-12-28 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567205B (en) * | 2014-12-29 | 2016-11-02 | 青岛海尔股份有限公司 | Refrigerator |
-
2014
- 2014-12-29 CN CN201410832901.7A patent/CN104567205B/en active Active
-
2015
- 2015-09-29 WO PCT/CN2015/091088 patent/WO2016107235A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005164222A (en) * | 2003-12-01 | 2005-06-23 | Lg Electron Inc | Radiation system for built-in refrigerator |
| CN101275802A (en) * | 2007-03-29 | 2008-10-01 | 海尔集团公司 | Refrigerator with independent refrigeration unit |
| CN201476444U (en) * | 2009-08-17 | 2010-05-19 | 海信（北京）电器有限公司 | Single-door multi-temperature-area refrigerator |
| CN103017438A (en) * | 2012-12-28 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016107235A1 (en) * | 2014-12-29 | 2016-07-07 | 青岛海尔股份有限公司 | Refrigerator |
| CN107898224A (en) * | 2017-11-01 | 2018-04-13 | 青岛海尔特种电冰柜有限公司 | Segmented cabinet and refrigeration plant |
| CN108151428A (en) * | 2017-11-01 | 2018-06-12 | 青岛海尔特种电冰柜有限公司 | The processing method of refrigeration equipment cabinet |
| CN108151428B (en) * | 2017-11-01 | 2020-08-07 | 青岛海尔特种电冰柜有限公司 | Processing method of cabinet body for refrigeration equipment |
| CN108195115A (en) * | 2017-12-28 | 2018-06-22 | 青岛海尔特种电冰柜有限公司 | Bottom ventilation formula thermal insulation cabinet and refrigeration equipment |
| CN108195115B (en) * | 2017-12-28 | 2020-08-18 | 青岛海尔特种电冰柜有限公司 | Bottom ventilation type heat preservation cabinet and refrigeration equipment |
| CN112140445A (en) * | 2019-06-26 | 2020-12-29 | 青岛海尔电冰箱有限公司 | Refrigerator body foaming method |
| CN111421734A (en) * | 2020-03-06 | 2020-07-17 | 青岛海尔电冰箱有限公司 | Refrigerator body foaming method |
| CN114102957A (en) * | 2020-08-31 | 2022-03-01 | 青岛海尔特种制冷电器有限公司 | Box body, preparation method of box body and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016107235A1 (en) | 2016-07-07 |
| CN104567205B (en) | 2016-11-02 |
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Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee after: Haier Zhijia Co., Ltd. Address before: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee before: Qingdao Hair Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |