CN114857814A - Ice making device - Google Patents
Ice making device Download PDFInfo
- Publication number
- CN114857814A CN114857814A CN202210475409.3A CN202210475409A CN114857814A CN 114857814 A CN114857814 A CN 114857814A CN 202210475409 A CN202210475409 A CN 202210475409A CN 114857814 A CN114857814 A CN 114857814A
- Authority
- CN
- China
- Prior art keywords
- ice making
- ice
- push rod
- handle
- top plate
- 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
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000007788 liquid Substances 0.000 description 18
- 238000009413 insulation Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/22—Construction of moulds; Filling devices for moulds
- F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
-
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/18—Producing ice of a particular transparency or translucency, e.g. by injecting air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
The invention discloses an ice preparation device, which comprises an ice making box with an open top and an ice pushing mechanism for pushing out ice blocks in the ice making box.
Description
Technical Field
The invention relates to the field of ice making, in particular to an ice preparation device.
Background
The refrigerator is a necessary electrical appliance for family life, besides storing food, the refrigerator can also provide ice blocks required by daily life for users, the ice blocks prepared in the refrigerator are usually formed by adopting ice making cells, however, in the prior art, the ice blocks prepared by adopting the ice making cells are often poor in transparency, and the main reason for generating opacity is as follows: when water is frozen, air dissolved in the water is released to form air bubbles which are wrapped by the ice and cannot be discharged, and when the air bubbles reach a certain amount, the transparency of the formed ice blocks is greatly reduced.
In view of the above, there is a need to provide an improved solution to the above problems.
Disclosure of Invention
The present invention is designed to solve at least one of the problems of the prior art, and to achieve the above object, the present invention provides an ice making apparatus, which is specifically designed as follows.
An ice preparation device comprises an ice making box with an open top and an ice pushing mechanism, wherein the ice making box comprises a box body with a containing cavity; the ice pushing mechanism comprises a top disc arranged in the accommodating cavity and a push rod connected with the top disc and penetrating through the bottom of the ice making box, and the push rod drives the top disc to move along the height direction of the ice making box and simultaneously drives the top disc to rotate; the ice pushing mechanism is also provided with a handle arranged at one end of the push rod far away from the top disc;
a yielding area is formed on the bottom wall of the ice making box, and the handle in the yielding area can drive the push rod to rotate and move along the containing cavity; the abdication area is internally provided with a limiting part used for fixing the handle so as to lock the top disc.
Furthermore, the limiting part is a boss formed in the yielding area, and the part outside the limiting part in the yielding area relatively forms a movable part.
Furthermore, a positioning groove matched with the handle is formed in the boss.
Furthermore, the position on the limiting part and the position on the movable part are in an arc shape.
Further, the handle is arranged in the allowance area and does not extend out of the plane of the outer surface of the bottom wall of the ice making box.
Further, the handle is in running fit with the push rod.
Furthermore, the top disc is provided with a back surface close to one side of the bottom wall of the box body and a top surface far away from one side of the bottom wall of the box body, a back cavity is formed in the back surface, a gap is formed between the periphery of the top disc and the inner wall of the containing cavity, and the top space of the top disc is communicated to the back cavity through the gap.
Further, the width dimension of the gap is not more than 3 mm.
Furthermore, the top surface of the top plate is planar, and the cross section of the top plate is circular.
Further, a through hole for the push rod to pass through is formed at the bottom of the ice making box; the ice making device also has a seal disposed between the push rod and the through hole; the sealing element is sleeved on the push rod, one side of the sealing element is abutted to the sealing ring of the top disc, and the box body is formed with an annular boss at the edge of the through hole towards the direction in the accommodating cavity in a protruding mode.
The invention has the beneficial effects that: based on the specific structure of the ice preparation device, in the ice making process, the liquid water in the ice making box is gradually solidified from top to bottom, so that air released from the liquid water can be gradually collected towards the bottom of the accommodating cavity and cannot be wrapped by ice blocks, and the ice blocks can be discharged before the liquid water in the ice making box is completely solidified, so that the ice blocks with higher transparency can be obtained.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of a first angle of an ice making apparatus according to the present invention;
FIG. 2 is a schematic view of a second angle of the ice making apparatus of the present invention;
FIG. 3 is a schematic longitudinal sectional view of the top plate of the ice making apparatus in an initial state;
FIG. 4 is an enlarged view of a portion a of FIG. 3;
FIG. 5 is a schematic longitudinal cross-sectional view of a top plate of the ice making apparatus in a raised condition;
FIG. 6 is an enlarged view of portion b of FIG. 5;
FIG. 7 is a schematic structural view of the box body before assembly with the ice pusher mechanism;
fig. 8 is a schematic structural view of the ice pushing mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
Referring to fig. 1, 3 and 7, the ice making apparatus according to the present invention includes an ice box 1 having an open top, and an ice pushing mechanism 2 for pushing out ice cubes in the ice box 1. The ice making box 1 comprises a box body 11 with a containing cavity 10 and a heat insulation layer 12 coated outside the box body 11; the ice pushing mechanism 2 includes a top tray 21 disposed in the accommodating cavity 10 and a push rod 22 connected to the top tray 21 and penetrating the bottom of the ice making housing 1 to push the top tray 21 along the height direction of the ice making housing 1, and a through hole 110 is formed at the bottom of the ice making housing 1 for the push rod 22 to pass through.
In the present invention, the top plate 21 has an initial state moved to the bottom of the receiving chamber 10 and a lifted state moved upward from the initial state to push the ice cubes in the receiving chamber 10. Referring to fig. 3, there is shown a schematic view of the top plate 21 in an initial state; referring to fig. 5, a schematic view of the top plate 21 in a raised state is shown. Wherein the ice making device further has a sealing member for sealing the through-hole 110 when the top plate 21 is in an initial state; thus, when the top plate 21 is in the initial state, the liquid water in the receiving cavity 10 is prevented from leaking from the through hole 110.
The process of ice making by adopting the transparent ice making mechanism comprises the following steps: locking the top plate 21 in an initial state, and injecting liquid water into the accommodating cavity 10; then the ice making box containing liquid water is placed in low-temperature places such as a freezing chamber and the like to realize the solidification of the liquid water; finally, the pushing rod 22 pushes up the top plate 21 to push the ice blocks on the top of the top plate 21 out of the containing cavity 10.
The invention has the beneficial effects that: based on the specific structure of the ice preparation device, due to the arrangement of the heat insulation layer 12, in the ice making process, the cold energy can only be transferred from the open side of the ice making box 1 to the liquid water, so that the liquid water in the ice making box 1 is gradually solidified and frozen from top to bottom, and correspondingly, the air released when the liquid water is solidified can gradually converge towards the bottom of the accommodating cavity 10 and cannot be wrapped by the ice blocks above; and then, the ice cubes with high transparency can be obtained by discharging the ice cubes before the liquid water in the ice making box 1 is completely solidified. In addition, even if the liquid water in the containing cavity 10 is completely solidified into ice, the prepared ice cubes only contain bubbles in a small area range at the bottom, and the overall transparency of the ice cubes is greatly improved compared with that of the ice cubes prepared by the traditional ice cube tray.
The top tray 210 of the present invention has a back surface on the side close to the bottom wall of the box body 11 and a top surface on the side far from the bottom wall of the box body 11. As a preferred embodiment of the present invention, referring to fig. 4 and 8, a back cavity 210 is formed on the back surface of the top plate 21, and when the top plate 21 is in the initial state, a gap (not shown) is formed between the periphery of the top plate 21 and the inner wall of the accommodating cavity 10, and the top space of the top plate 21 is communicated to the back cavity 210 through the gap. Based on the structure, in the ice making process, when the liquid water inside the receiving cavity 10 is completely solidified, the air released from the liquid water enters the back cavity 210 through the gap before the liquid water is completely solidified. In this way, even if all the liquid water in the storage chamber 10 is frozen into ice, all the ice cubes pushed out by the ice pushing mechanism at the top of the top plate 21 can be kept transparent.
In the present invention, the width dimension of the gap between the periphery of the top plate 21 and the inner wall of the housing chamber 10 is preferably not more than 3mm, and may be set to 1.5mm, for example. Because the width of the gap is small, when the liquid water in the containing cavity 10 is completely solidified into solid ice, the ice in the gap has a smaller thickness, so that when the ice pushing mechanism 2 is used for pushing out ice blocks, the ice in the gap is more easily broken, and the ice blocks on the top of the top plate 21 can be smoothly separated from the containing cavity 10.
As a preferred embodiment of the present invention, as shown in fig. 3 and 5, the top surface of the top plate 21 is planar. Since the top surface of the top plate 21 is planar, when the liquid water inside the receiving chamber 10 is completely solidified into solid ice, the ice cubes on the top of the top plate 21 have a small adhesive force with the top plate 21, thereby facilitating the separation between the ice cubes and the top plate 21.
Referring to fig. 2 and 7, the ice pushing mechanism 2 of the present invention further includes a rod-shaped handle 23 rotatably disposed about the push rod 22, wherein the handle 23 is disposed vertically with respect to the push rod 22 and has a middle portion connected to an end of the push rod 22 away from the top plate 21. As shown in fig. 2, an abdicating area 120 for the handle 23 to rotate and move along the height direction of the ice making box 1 is formed in the outer side of the bottom wall of the ice making box 1 in an upward concave manner, and a limiting portion for fixing the handle 23 to lock the top tray 21 in the initial state is further provided in the abdicating area 120.
Specifically, in the present embodiment, the position-limiting portion is a boss 121 formed in the receding area 120. Referring to fig. 2, in the abdicating area 120, the handle 23 is rotatably disposed by using the push rod 22 as a rotating shaft, and when the handle 23 rotates to an end surface of the abutting boss 121 far away from one side of the accommodating cavity 10, an interference fit relationship is formed between the handle 23 and the boss 121, so as to lock the top plate in the accommodating cavity 10 at an initial position; when the handle 23 is rotated to be separated from the boss 121, the user can push the push rod 22 through the handle 23 to move the top plate 21 in the receiving cavity 10, so that the top plate 21 is switched between the initial state and the jacking state.
In the present embodiment, referring to fig. 2, the handle 23 does not extend beyond the plane of the outer surface of the bottom wall of the ice making housing 1 when the top tray 21 is in the initial state. In the specific implementation process, the outer surface of the bottom wall of the ice making box 1 is generally planar, and because the handle 23 does not exceed the plane of the outer surface of the bottom wall of the ice making box 1, the ice making box 1 can be stably placed on a carrying platform in low-temperature places such as a refrigeration compartment and the like during ice making.
With reference to fig. 4, 6, 7, and 8, the sealing element in this embodiment is a sealing ring 24 sleeved on the push rod 22 and having one side abutting against the top disc 21, the box body 11 is formed with an annular boss 112 protruding from the edge of the through hole 110 toward the inner direction of the receiving cavity 10, and when the top disc 21 is in the initial state, the sealing ring 24 tightly abuts against the annular boss 112 to seal the through hole 110.
In this embodiment, as shown in fig. 3, the thermal insulation layer 12 is made of foam or other materials with better thermal insulation effect. In other embodiments of the present invention, the thermal insulation layer 12 may also be a coating layer with a vacuum region formed therein, and the thermal insulation layer 12 formed by the coating layer has a relatively poor thermal conductivity due to the vacuum region.
As further shown in fig. 7, the cartridge body 11 in this embodiment is cylindrical. In this embodiment, when the handle 23 is rotated, the top plate 23 can be synchronously rotated in the box body 11. It will of course be appreciated that in other embodiments of the invention, the handle 23 may also be arranged to rotate directly relative to the push rod 22, i.e. when the handle 23 is rotated, the push rod 22 and the top disk do not rotate.
Furthermore, the shape of the receiving cavity 10 in the present invention is an inverted frustum shape, that is, the cross-sectional area of the receiving cavity 10 gradually decreases from the top of the receiving cavity 10 to the bottom thereof, so that the ice cubes inside the receiving cavity 10 can be more easily pushed out by the ice pushing mechanism 2.
It should be understood that although the specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it will be appreciated by those skilled in the art that the specification as a whole may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. An ice preparation device comprises an ice making box with an open top and an ice pushing mechanism, and is characterized in that the ice making box comprises a box body with a containing cavity; the ice pushing mechanism comprises a top disc arranged in the accommodating cavity and a push rod connected with the top disc and penetrating through the bottom of the ice making box, and the push rod drives the top disc to move along the height direction of the ice making box and drives the top disc to rotate; the ice pushing mechanism is also provided with a handle arranged at one end of the push rod far away from the top disc;
the bottom wall of the ice making box is provided with a yielding area, and the handle in the yielding area can drive the push rod to rotate and can move in the accommodating cavity; the abdication area is internally provided with a limiting part used for fixing the handle so as to lock the top disc.
2. An ice making device as claimed in claim 1, wherein the limiting portion is a boss formed in the relief area, and the portion of the relief area other than the limiting portion is formed with a movable portion.
3. An ice making device as claimed in claim 2, wherein the boss has a detent formed thereon that fits into the handle.
4. An ice making device as claimed in claim 3, wherein the position of the limit portion that is in transition with the movable portion is arcuate.
5. An ice making apparatus according to claim 1, wherein the handle is disposed in the setback region and does not extend outwardly beyond the plane of the outer surface of the bottom wall of the ice making housing.
6. An ice making apparatus as claimed in claim 1, wherein the handle is in rotational engagement with the push rod.
7. An ice making device as claimed in claim 1, wherein said top plate has a back surface adjacent to one side of said bottom wall of said box body and a top surface remote from one side of said bottom wall of said box body, said back surface being formed with a back cavity, a gap being formed between a periphery of said top plate and an inner wall of said housing cavity, said top plate headspace being communicated to said back cavity through said gap.
8. An ice making apparatus as claimed in claim 7, wherein the gap has a width dimension of no more than 3 mm.
9. An ice making apparatus according to claim 7, wherein the top surface of said top plate is planar and the cross-section of said top plate is circular.
10. An ice making device according to any one of claim 1, wherein a through hole through which a push rod passes is formed at a bottom of the ice making housing; the ice making device also has a seal disposed between the push rod and the through hole; the sealing element is sleeved on the push rod, one side of the sealing element is abutted to the sealing ring of the top disc, and the box body is formed with an annular boss at the edge of the through hole towards the direction in the accommodating cavity in a protruding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210475409.3A CN114857814B (en) | 2019-04-26 | 2019-04-26 | Ice making device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210475409.3A CN114857814B (en) | 2019-04-26 | 2019-04-26 | Ice making device |
| CN201910343488.0A CN111854251B (en) | 2019-04-26 | 2019-04-26 | Transparent ice preparation device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343488.0A Division CN111854251B (en) | 2019-04-26 | 2019-04-26 | Transparent ice preparation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114857814A true CN114857814A (en) | 2022-08-05 |
| CN114857814B CN114857814B (en) | 2024-03-19 |
Family
ID=72951724
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343488.0A Active CN111854251B (en) | 2019-04-26 | 2019-04-26 | Transparent ice preparation device |
| CN202210475409.3A Active CN114857814B (en) | 2019-04-26 | 2019-04-26 | Ice making device |
| CN202210475417.8A Active CN114857815B (en) | 2019-04-26 | 2019-04-26 | Ice making apparatus |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343488.0A Active CN111854251B (en) | 2019-04-26 | 2019-04-26 | Transparent ice preparation device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210475417.8A Active CN114857815B (en) | 2019-04-26 | 2019-04-26 | Ice making apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111854251B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240003608A1 (en) * | 2022-06-30 | 2024-01-04 | Christopher Spence | Apparatus for Making Clear Molded Ice, and Corresponding Methods |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM279837U (en) * | 2005-03-25 | 2005-11-01 | Ching-Yu Lin | Ice-making module |
| JP3138888U (en) * | 2007-11-06 | 2008-01-24 | 玉龍 ▲しょ▼ | Ice tray structure that can make transparent ice |
| CN202204226U (en) * | 2010-12-24 | 2012-04-25 | 河南科技大学 | Split type ice-making box |
| CN206420208U (en) * | 2016-12-30 | 2017-08-18 | 广东格兰仕集团有限公司 | Refrigerator is with multi-functional ice making case assembly |
| WO2018086280A1 (en) * | 2016-11-11 | 2018-05-17 | 合肥华凌股份有限公司 | Ice-making assembly and ice-making machine |
| CN207556046U (en) * | 2017-11-24 | 2018-06-29 | 东莞市润银实业有限公司 | A kind of environment-friendly silica gel ice box |
| CN109654783A (en) * | 2018-12-28 | 2019-04-19 | 张格� | A kind of novel easy removal of household ice-making cup |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0333887B1 (en) * | 1988-03-19 | 1990-12-12 | Theo Wessa | Device for making small translucent pieces of ice |
| JPH0749163A (en) * | 1993-08-05 | 1995-02-21 | Mk Seiko Co Ltd | Icemaker |
| US7263835B2 (en) * | 2005-05-11 | 2007-09-04 | Ching-Yu Lin | Ice cube maker |
| CN201110681Y (en) * | 2007-10-24 | 2008-09-03 | 褚玉龙 | Icing box structure of transparent ice |
| KR101457691B1 (en) * | 2008-03-10 | 2014-11-03 | 엘지전자 주식회사 | Controlling method of an ice making assembly for refrigerator |
| CN102331128A (en) * | 2010-07-12 | 2012-01-25 | 江国庆 | Ice making vessel and method thereof |
| CN105180545A (en) * | 2015-10-14 | 2015-12-23 | 苏州路之遥科技股份有限公司 | Ejector pin type bottom-ejection temperature-sensitive ice maker |
| CN106091511A (en) * | 2016-08-11 | 2016-11-09 | 刘清泉 | Domestic ice-making cup with heat pipe |
| CN108662820A (en) * | 2018-07-16 | 2018-10-16 | 江苏弗特尔制冷设备有限公司 | A kind of intelligent environment protection ice cube maker |
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2019
- 2019-04-26 CN CN201910343488.0A patent/CN111854251B/en active Active
- 2019-04-26 CN CN202210475409.3A patent/CN114857814B/en active Active
- 2019-04-26 CN CN202210475417.8A patent/CN114857815B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM279837U (en) * | 2005-03-25 | 2005-11-01 | Ching-Yu Lin | Ice-making module |
| JP3138888U (en) * | 2007-11-06 | 2008-01-24 | 玉龍 ▲しょ▼ | Ice tray structure that can make transparent ice |
| CN202204226U (en) * | 2010-12-24 | 2012-04-25 | 河南科技大学 | Split type ice-making box |
| WO2018086280A1 (en) * | 2016-11-11 | 2018-05-17 | 合肥华凌股份有限公司 | Ice-making assembly and ice-making machine |
| CN206420208U (en) * | 2016-12-30 | 2017-08-18 | 广东格兰仕集团有限公司 | Refrigerator is with multi-functional ice making case assembly |
| CN207556046U (en) * | 2017-11-24 | 2018-06-29 | 东莞市润银实业有限公司 | A kind of environment-friendly silica gel ice box |
| CN109654783A (en) * | 2018-12-28 | 2019-04-19 | 张格� | A kind of novel easy removal of household ice-making cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114857815B (en) | 2023-08-15 |
| CN111854251B (en) | 2022-05-20 |
| CN114857814B (en) | 2024-03-19 |
| CN114857815A (en) | 2022-08-05 |
| CN111854251A (en) | 2020-10-30 |
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Effective date of registration: 20240318 Address after: No. 1 Jianshe Road, Jiulong Street Office, Jiaozhou City, Qingdao City, Shandong Province, 266319 Applicant after: Qingdao Haier Refrigeration Electrical Appliance Co.,Ltd. Country or region after: China Applicant after: QINGDAO HAIER REFRIGERATOR Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER REFRIGERATOR Co.,Ltd. Country or region before: China Applicant before: Haier Smart Home Co., Ltd. |
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