CN104949418A - Ice making device and refrigerator - Google Patents
Ice making device and refrigerator Download PDFInfo
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- CN104949418A CN104949418A CN201510353856.1A CN201510353856A CN104949418A CN 104949418 A CN104949418 A CN 104949418A CN 201510353856 A CN201510353856 A CN 201510353856A CN 104949418 A CN104949418 A CN 104949418A
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- ice
- heater
- ice box
- box
- ice maker
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Abstract
The invention discloses an ice making device and a refrigerator, wherein the ice making device comprises an ice making grid which is made of a metal material, and a heater which is used for heating the ice making grid; and the heater is mounted on the ice making grid. The ice making device disclosed by the invention adopts the ice making grid made of the metal material, and the heat transfer efficiency of the ice making grid is high, so that the ice making efficiency is improved.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, particularly relate to a kind of ice maker and refrigerator.
Background technology
The existing refrigerator with ice making function comprises casing and is located at the ice maker in the refrigerating chamber of casing.This ice maker comprises ice making support, ice box and water inlet pipe.Ice making support is for installing ice maker in the refrigerating chamber of casing.Ice box is that one has flexible working of plastics, and be located in this ice making support, its one end is fixed on ice making support.Water inlet pipe runs through ice making support and stretches in ice making support, and one end of water inlet pipe is positioned at the top of ice box, and the other end of water inlet pipe is used for water inlet.The operation principle of this ice maker: first, ice making water flows in ice box by water inlet pipe, start ice making, terminate after ice cube forms Deng setting-up time, reverse the other end of ice box, because one end of ice box is fixed, thus the ice box of plastics is distorted distortion, ice cube is separated with ice box.Because ice box is plastic material, plastics heat conductivility is poor, affects ice making efficiency.
Summary of the invention
Main purpose of the present invention is to provide a kind of ice maker, is intended to improve ice making efficiency.
For achieving the above object, ice maker provided by the invention, comprise the ice box of metal material and the heater for heating described ice box, described heater is arranged on described ice box.
Preferably, described ice box has multiple storage tank, and described heater comprises heating part that corresponding storage tank described in each arranges and the connecting portion for connecting described heating part, and heating part described in each is arranged on the outer surface of the bottom of corresponding storage tank.
Preferably, described heating part and described storage tank are fitted and are arranged.
Preferably, described heater is resistance type heater.
Preferably, described heater is the heating tube at the back side being located at described ice box, and the roundabout bending of described heating tube arranges, flows through for hot fluid; Or described heater is the infrared heater at the back side being located at described ice box.
Preferably, described ice maker also comprises actuator, and the outer surface of described ice box is provided with rotating shaft, and described actuator is connected with described rotating shaft and drives described axis of rotation, to overturn described ice box.
Preferably, described actuator is motor.
Preferably, described ice box is stainless steel or aluminium alloy.
The present invention also provides a kind of refrigerator, comprises ice maker as above.
Ice maker of the present invention adopts the ice box of metal material, and the heat transfer efficiency of this ice box is high, improves ice making efficiency; And the heater this ice box is provided with for heating ice box, and then after ice maker completes ice making, upset ice box, then heater heats ice box, ice cube comes off under gravity, on this ice maker, ice cube easily comes off, and deices without the need to adopting larger moment of torsion to make existing plastics ice box torsional deformation; Do not have penitent ice block in ice box after ice box upset, avoid causing water level in ice box too high during water filling again and ice cube being sticked together, thus ensure that the quality of ice cube.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of ice maker one embodiment of the present invention;
Fig. 2 is the structural representation after the ice box upset of ice maker in Fig. 1;
Fig. 3 is the structural representation after the heater of ice maker in Fig. 2 is separated with ice box.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 2 | Ice box | 20 | Storage tank |
| 22 | Bottom | 24 | Outer surface |
| 26 | Rotating shaft | ||
| 4 | Heater | 40 | Heating part |
| 42 | Connecting portion | ||
| 6 | Actuator |
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Be described further with regard to technical scheme of the present invention below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of ice maker, referring to figs. 1 through Fig. 3, in one embodiment, this ice maker comprises the ice box 2 of metal material and the heater 4 for heating ice box 2.Heater 4 is arranged on ice box 2.
The ice maker of this embodiment adopts the ice box 2 of metal material, and the heat transfer efficiency of this ice box 2 is high, improves ice making efficiency; And the heater 4 this ice box 2 is provided with for heating ice box 2, and then after ice maker completes ice making, upset ice box 2, such as can manual overturning or automatic turning, then heater 4 pairs of ice boxes 2 heat, ice cube comes off under gravity, and on this ice maker, ice cube easily comes off, and deices without the need to adopting larger moment of torsion to make existing plastics ice box torsional deformation; In addition, do not have penitent ice block in ice box 2 after ice box 2 overturns, avoid causing water level in ice box 2 too high during water filling again and ice cube being sticked together, thus ensure that the quality of ice cube.
With reference to Fig. 1 and Fig. 2, in this embodiment, further, ice maker also comprises actuator 6, and the outer surface 24 of ice box 2 is provided with rotating shaft 26, and actuator 6 is connected drive shaft 26 with rotating shaft 26 and rotates, to overturn ice box 2.
The ice maker of this embodiment drives ice box 2 to overturn by actuator 6, achieves automatic turning and deices, and then achieve the automatic ice-making function of ice maker.In addition, the present embodiment have employed the ice box 2 of metal material, this actuator 6 can drive ice box 2 to overturn without the need to exporting very large moment of torsion, ice box compared to existing plastic material makes ice box torsional deformation by the larger moment of torsion of applying and deices, the ice maker of the present embodiment deices easily, deices efficiency high, and deices effective, without remaining ice cube, improve ice cube quality.
Further, this actuator 6 is motor, is provided with axis hole in this rotating shaft 26, and the motor shaft of motor inserts in this axis hole, this motor shaft and axis hole tight fit, and then motor shaft rotates, and drives rotating shaft 26 to rotate, ice box 2 is overturn.
In this embodiment, further, this ice box 2 is preferably stainless steel or aluminium alloy, and the ice box 2 adopting stainless steel or aluminium alloy to make has high thermal conductivity, improves heat-transfer effect, ensure that the rigidity that ice box 2 is good simultaneously, avoids distortion.It should be noted that ice box 2 can also adopt other metal materials to make, as long as meet high thermal conductivity and good rigidity.
With reference to Fig. 1 and Fig. 2, in this embodiment, further, ice box 2 has multiple storage tank 20.Heater 4 comprises the corresponding heating part 40 of each storage tank 20 setting and the connecting portion 42 for connecting heating part 40, and each heating part 40 is arranged on the outer surface of the bottom 22 of corresponding storage tank 20.
The heater 4 of this embodiment is arranged on the back side of ice box 2, and it directly can heat the bonding part of ice cube and ice box 2, and heating effect is good.Should be understood that, this heater 4 can also be arranged on side or other positions of ice box 2, because this ice box 2 is the good heat conductivity of metal material, metal, therefore, can heat equally to ice cube.The corresponding storage tank 20 in each heating part 40 due to this heater 4 is arranged, and namely a storage tank 20 is heated in a heating part 40, better to the heating effect of ice cube, shortens the heat time, improves and deice efficiency.
With reference to Fig. 1 and Fig. 2, in this embodiment, further, a junction 42 connects two adjacent heating parts 40.
Multiple heating part 40, by connecting two heating parts 40 of arbitrary neighborhood, to the firm connection function in 40, heating part, links together by every a junction 42, convenient installation.
With reference to Fig. 2 and Fig. 3, in this embodiment, further, heating part 40 and storage tank 20 are fitted and are arranged.
By the bonded to each other setting of heating part 40 with storage tank 20, add the contact area of heating part 40 and storage tank 20, more heat can be transmitted to ice cube in heating part 40, highly shortened the heat time and improve to deice efficiency.
Preferably, the bottom 22 of storage tank 20 is arranged in spherical crown, and heating part 40 is also arranged in spherical crown, has both met the requirement long-pending compared with large contact surface, again the convenient bottom 22 heating part 40 being arranged on storage tank 20.
With reference to Fig. 2 and Fig. 3, in this embodiment, above-mentioned heater 4 is resistance type heater, and this resistance type heater can adopt heater strip to arrange and form.
But in this embodiment, alternatively, this heater 4 can also be provided at the heating tube at the back side of ice box 2, the roundabout bending of heating tube arranges, flows through for hot fluid; Or heater 4 is for being located at the infrared heater at the back side of ice box 2.
With reference to Fig. 3, in this embodiment, this heater 4 can by the back side adopting heat-conducting glue stick in ice box 2, screw also can be adopted to connect or the mode of buckle connection is arranged on the back side of ice box 2, and be not limited to the mounting means enumerated.
Referring to figs. 1 through Fig. 3, the course of work of the ice maker of the present embodiment is:
First, in normal state, injected by ice making water in ice box 2, after certain hour, ice cube is solid; Then, actuator 6 drives ice box 2 to overturn, and heater 4 heats ice box 2, and the ice cube on ice box 2 is come off; Finally, heater 4 stops heating, and actuator 6 drives ice box 2 to reset, and ice maker starts again next ice making cycle.
The mode that deices of this ice maker relative to existing distortion plastic material ice box deice mode, this actuator 6 is without the need to applying very large moment of torsion and turning ice box 2, heater 4 heats ice box 2, ice cube easily comes off from ice box 2, deice effective, efficiency is high, and remaining without ice cube on ice box 2, and ice making quality is high.
In this embodiment, the flip angle of ice box 2 is greater than 90 ° and is less than 270 °, in this angular range, all can realize deicing effect preferably.Preferably, the flip angle of this ice box 2 is 180 °, and it is best that it deices effect.
The present invention also provides a kind of refrigerator, referring to figs. 1 through Fig. 3, in one embodiment, this refrigerator comprises ice maker as above, the concrete structure of this ice maker is with reference to above-described embodiment, refrigerator due to the present embodiment have employed whole technical schemes of above-mentioned all embodiments, all beneficial effects that the technical scheme therefore equally with above-described embodiment is brought, and this is no longer going to repeat them.
Should be noted that; the technical scheme of each embodiment of the present invention can be combined with each other; but must be can be embodied as basis with those skilled in the art; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme does not exist, also not within the protection domain of application claims.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure transformation utilizing description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. an ice maker, is characterized in that, comprise the ice box of metal material and the heater for heating described ice box, described heater is arranged on described ice box.
2. ice maker as claimed in claim 1, it is characterized in that, described ice box has multiple storage tank, described heater comprises heating part that corresponding storage tank described in each arranges and the connecting portion for connecting described heating part, and heating part described in each is arranged on the outer surface of the bottom of corresponding storage tank.
3. ice maker as claimed in claim 2, it is characterized in that, described heating part and described storage tank are fitted and are arranged.
4. the ice maker as described in claims 1 to 3 any one, is characterized in that, described heater is resistance type heater.
5. ice maker as claimed in claim 1, is characterized in that,
Described heater is the heating tube at the back side being located at described ice box, and the roundabout bending of described heating tube arranges, flows through for hot fluid; Or,
Described heater is the infrared heater at the back side being located at described ice box.
6. ice maker as claimed in claim 1, it is characterized in that, also comprise actuator, the outer surface of described ice box is provided with rotating shaft, and described actuator is connected with described rotating shaft and drives described axis of rotation, to overturn described ice box.
7. ice maker as claimed in claim 6, it is characterized in that, described actuator is motor.
8. ice maker as claimed in claim 1, it is characterized in that, described ice box is stainless steel or aluminium alloy.
9. a refrigerator, is characterized in that, comprises the ice maker as described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353856.1A CN104949418A (en) | 2015-06-24 | 2015-06-24 | Ice making device and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353856.1A CN104949418A (en) | 2015-06-24 | 2015-06-24 | Ice making device and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104949418A true CN104949418A (en) | 2015-09-30 |
Family
ID=54164280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510353856.1A Pending CN104949418A (en) | 2015-06-24 | 2015-06-24 | Ice making device and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104949418A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524617A (en) * | 2016-10-27 | 2017-03-22 | 深圳市贝优通新能源技术开发有限公司 | Ice making machine capable of improving ice making and deicing efficiency |
| WO2018145369A1 (en) * | 2017-02-13 | 2018-08-16 | 合肥华凌股份有限公司 | Ice maker and refrigerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001041621A (en) * | 1999-07-30 | 2001-02-16 | Sanyo Electric Co Ltd | Ice maker and deep freezer refrigerator having the same |
| US6216471B1 (en) * | 1995-10-24 | 2001-04-17 | Mid-South Industries, Inc. | Method and apparatus for providing ice |
| JP2008267630A (en) * | 2007-04-17 | 2008-11-06 | Matsushita Electric Ind Co Ltd | Ice tray |
| CN102183110A (en) * | 2011-04-21 | 2011-09-14 | 无锡马山永红换热器有限公司 | Aluminum grid ice-making tray |
| CN203224085U (en) * | 2013-04-11 | 2013-10-02 | 滁州富达机械电子有限公司 | Rotary ice-making box with automatic deicing function |
| CN205192016U (en) * | 2015-06-24 | 2016-04-27 | 合肥美的电冰箱有限公司 | System ice device and refrigerator |
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2015
- 2015-06-24 CN CN201510353856.1A patent/CN104949418A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6216471B1 (en) * | 1995-10-24 | 2001-04-17 | Mid-South Industries, Inc. | Method and apparatus for providing ice |
| JP2001041621A (en) * | 1999-07-30 | 2001-02-16 | Sanyo Electric Co Ltd | Ice maker and deep freezer refrigerator having the same |
| JP2008267630A (en) * | 2007-04-17 | 2008-11-06 | Matsushita Electric Ind Co Ltd | Ice tray |
| CN102183110A (en) * | 2011-04-21 | 2011-09-14 | 无锡马山永红换热器有限公司 | Aluminum grid ice-making tray |
| CN203224085U (en) * | 2013-04-11 | 2013-10-02 | 滁州富达机械电子有限公司 | Rotary ice-making box with automatic deicing function |
| CN205192016U (en) * | 2015-06-24 | 2016-04-27 | 合肥美的电冰箱有限公司 | System ice device and refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524617A (en) * | 2016-10-27 | 2017-03-22 | 深圳市贝优通新能源技术开发有限公司 | Ice making machine capable of improving ice making and deicing efficiency |
| CN106524617B (en) * | 2016-10-27 | 2018-12-25 | 上海浪拓制冷设备有限公司 | A kind of ice machine making ice and deice efficiency with raising |
| WO2018145369A1 (en) * | 2017-02-13 | 2018-08-16 | 合肥华凌股份有限公司 | Ice maker and refrigerator |
| US11162728B2 (en) | 2017-02-13 | 2021-11-02 | Hefei Hualing Co., Ltd. | Ice maker and refrigerator |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150930 |