CN105662114B - 多层电热锅 - Google Patents

多层电热锅 Download PDF

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CN105662114B
CN105662114B CN201610178839.3A CN201610178839A CN105662114B CN 105662114 B CN105662114 B CN 105662114B CN 201610178839 A CN201610178839 A CN 201610178839A CN 105662114 B CN105662114 B CN 105662114B
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CN105662114A (zh
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钱月珍
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Shaoxing Huakai kitchenware Co., Ltd
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Huang Zhengye
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/004Cooking-vessels with integral electrical heating means
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/002Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/12Multiple-unit cooking vessels
    • A47J27/13Tier cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • A47J2027/043Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Cookers (AREA)

Abstract

本发明提供一种多层电热锅,包括底座;所述底座中央向上延伸一根加热柱,所述加热柱从下至上包括两段以上的加热段,各加热段内分别设有可将热量传递至加热段的金属外表面的电热管,且各所述加热段之间由非导热体连接;所述各加热段所对应的电热管分别由所述底座上的调节开关控制;各所述加热段分别匹配一个平底锅,所述平底锅的容积腔呈环形柱状,其中央形成与所述加热柱相匹配的轴孔,所述轴孔的孔壁构成所述平底锅的导热内环壁;所述加热段上的热量通过所述内环壁传递至锅内。该多层电热锅可以对各层锅体进行独立加热,从而提高各层锅体内食物的蒸煮品质。

Description

多层电热锅
技术领域
本发明涉及厨房电器设备领域,特别地,涉及一种电热锅。
背景技术
电热锅由于使用方便,其普及度较高;目前的电热锅,为了适应多种需求,较多一部分电热锅具有多层结构;具体是,包括一个底座,底座内具有电热管;底座上方垂直堆叠2-3个平底锅;该种多层电热锅加热时,热量从底座向上传递,必须在下方的锅体加热后,上方的锅体才能逐渐被加热;因此,下方的锅体通常被过分加热,而上方的锅体则可能加热不充分,不能使各层锅体中的食物得到均匀的蒸煮。
发明内容
针对上述问题,本发明的目的在于提供一种多层电热锅,该多层电热锅可以对各层锅体进行独立加热,从而提高各层锅体内食物的蒸煮品质。
本发明解决其技术问题所采用的技术方案是:该多层电热锅包括底座;所述底座中央向上延伸一根加热柱,所述加热柱从下至上包括两段以上的加热段,各加热段内分别设有可将热量传递至加热段的金属外表面的电热管,且各所述加热段之间由非导热体连接;所述各加热段所对应的电热管分别由所述底座上的调节开关控制;各所述加热段分别匹配一个平底锅,所述平底锅的容积腔呈环形柱状,其中央形成与所述加热柱相匹配的轴孔,所述轴孔的孔壁构成所述平底锅的导热内环壁;所述加热段上的热量通过所述内环壁传递至锅内。
作为优选,所述调节开关为一个功率调节开关,可使与之对应的电热管的功率从零调节至最大值。
作为优选,所述平底锅的内环壁由金属构成,底部由环形玻璃板构成;从而便于从上方观察下层平底锅内的蒸煮状况。
作为优选,所述平底锅包括一个与其内环壁、外环壁相固定的基底,以及一个以所述内环壁为转轴的旋转底;所述基底、旋转底相互紧贴;所述基底、旋转底上均设有通孔,且在所述旋转底旋转一周的过程中,基底和旋转底上的通孔可实现完全错开或完全正对。
本发明的有益效果在于:该多层电热锅在使用时,由于各层平底锅由其内环壁侧的加热段对其进行独立加热,因此,各层平底锅内的食物受热较为均匀,可充分提高食物的蒸煮品质;另一方面,由于各平底锅均套置在所述加热柱外周,因此在使用过程中,锅体不易倾翻。
附图说明
图1是本多层电热锅的侧向示意图。
图2是本多层电热锅中的平底锅实施例一的俯视示意图。
图3是本多层电热锅中的平底锅实施例二的俯视示意图。
具体实施方式
下面结合附图和实施例对本发明进一步说明:
如图1所示,该多层电热锅包括底座1;所述底座1中央向上延伸一根加热柱2;所述加热柱2从下至上包括三段加热段21,各加热段21内分别设有可将热量传递至加热段21的金属外表面的电热管,且各所述加热段21之间由非导热体连接。
各加热段21所对应的电热管分别由所述底座1上的调节开关3控制;所述调节开关3为一个功率调节开关,可使与之对应的电热管的功率从零调节至最大值,即可将电热管保持关闭,或保持所需的加热功率。
各所述加热段21分别匹配一个平底锅4,所述平底锅4的实施例一如图2所示:该平底锅4的容积腔呈环形柱状,其中央形成与所述加热柱2相匹配的轴孔40,所述轴孔40的孔壁构成所述平底锅的导热内环壁41;所述加热段21上的热量通过所述内环壁41传递至锅内。
另外,所述平底锅4的内环壁41由金属构成,底部42由环形玻璃板构成;从而便于从上方观察下层平底锅内的蒸煮状况。
上述多层电热锅在使用时,由于各层平底锅4由其内环壁41侧的加热段21对其进行独立加热,因此,各层平底锅4内的食物受热较为均匀,可充分提高食物的蒸煮品质;另一方面,由于各平底锅4均套置在所述加热柱2外周,因此在使用过程中,锅体不易倾翻。
对于所述平底锅4,其实施例二如图3所示,其中,所述平底锅4包括一个与其内环壁41、外环壁43相固定的基底421,以及一个以所述内环壁41为转轴的旋转底422;所述基底421、旋转底422相互紧贴;所述基底421、旋转底422上均设有通孔4210、4220,且在所述旋转底422旋转一周的过程中,基底421和旋转底422上的通孔4210、4220可实现完全错开或完全正对。按照实施例二,当下层的平底锅4内的水体较多时,且上层的平底锅4内的食物更适合清蒸时,可以使基底421和旋转底422上的通孔4210、4220相互正对,从而使下层平底锅内的水蒸气可以向上进入上层的平底锅内,从而满足蒸煮需求;而当需要各层平底锅4相互独立加热时,则使基底421和旋转底422上的通孔4210、4220相互错开即可;由此可见,实施例二中的平底锅在匹配所述加热柱2时,具有更丰富的用途和功能,使饮食体验更为精彩。
以上所述仅为本发明的较佳实施例,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换,均应包含在本发明的保护范围之内。

Claims (2)

1.一种多层电热锅,包括底座(1);其特征在于:所述底座(1)中央向上延伸一根加热柱(2),所述加热柱(2)从下至上包括两段以上的加热段(21),各加热段(21)内分别设有可将热量传递至加热段的金属外表面的电热管,且各所述加热段(21)之间由非导热体连接;所述各加热段(21)所对应的电热管分别由所述底座(1)上的调节开关(3)控制;各所述加热段(21)分别匹配一个平底锅(4),所述平底锅(4)的容积腔呈环形柱状,其中央形成与所述加热柱(2)相匹配的轴孔(40),所述轴孔(40)的孔壁构成所述平底锅(4)的导热内环壁(41);各平底锅(4)均套置在所述加热柱(2)外周;所述加热段(21)上的热量通过所述内环壁(41)传递至锅内;
所述平底锅(4)包括一个与其内环壁(41)、外环壁(43)相固定的基底(421),以及一个以所述内环壁(41)为转轴的旋转底(422);所述基底(421)、旋转底(422)相互紧贴;所述基底(421)、旋转底(422)上均设有通孔(4210、4220),且在所述旋转底(422)旋转一周的过程中,基底(421)和旋转底(422)上的通孔(4210、4220)得以实现完全错开或完全正对;所述平底锅(4)的内环壁(41)由金属构成,底部由环形玻璃板构成。
2.根据权利要求1所述的多层电热锅,其特征在于:所述调节开关(3)为一个功率调节开关,以实现使与之对应的电热管的功率从零调节至最大值。
CN201610178839.3A 2016-03-28 2016-03-28 多层电热锅 Active CN105662114B (zh)

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EP3326498A1 (en) 2016-11-23 2018-05-30 Koninklijke Philips N.V. Table-top cooking device
CN106580058A (zh) * 2016-12-30 2017-04-26 东莞产权交易中心 一种可旋转的双层电饭锅

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CN2130069Y (zh) * 1992-07-16 1993-04-21 黄曾新 大型周热电饭锅
DE29517948U1 (de) * 1994-12-28 1996-01-18 Amc International Alfa Metalcraft Corp. Ag, Rotkreuz Turmkochvorrichtung
CN2263946Y (zh) * 1996-04-18 1997-10-08 黄月异 特大型电饭锅
CN2305922Y (zh) * 1997-07-04 1999-02-03 夏景育 可变体积报警节能蒸锅
TWM337327U (en) * 2008-01-24 2008-08-01 Univ Shu Te Combined cooking device
CN202223024U (zh) * 2010-12-28 2012-05-23 汪畑 高效节能蒸锅组合
DE102012100940A1 (de) * 2012-02-06 2013-08-08 Vorwerk & Co. Interholding Gmbh Verfahren zum Zubereiten von Speisen in einem Gargefäß sowie Zusammenfassung von einem Gargefäß mit einem Obergefäß

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