CN102595982A - 用于浓咖啡咖啡机的改进的过滤器把手 - Google Patents

用于浓咖啡咖啡机的改进的过滤器把手 Download PDF

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CN102595982A
CN102595982A CN2010800476287A CN201080047628A CN102595982A CN 102595982 A CN102595982 A CN 102595982A CN 2010800476287 A CN2010800476287 A CN 2010800476287A CN 201080047628 A CN201080047628 A CN 201080047628A CN 102595982 A CN102595982 A CN 102595982A
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CN102595982B (zh
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P·班比
P·洛伦齐
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Marzocco S R L
Marzocco SRL
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0657—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines
    • A47J31/0663—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines to be used with loose coffee
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/4403—Constructional details
    • A47J31/446—Filter holding means; Attachment of filters to beverage-making apparatus
    • A47J31/4464—Filter holding means; Attachment of filters to beverage-making apparatus by means of bayonet-type engagement
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

在用于浓咖啡咖啡机的改进的过滤件保持器中，喷口(22)通过卡扣配合应用到所述过滤件保持器的中空的上部构件(10)，并且所述上部构件(10)的底部(14)在其外侧上设有解除形状(30)，所述解除形状的边缘(32)形成用于按压研磨的咖啡粉末的稳定的支撑表面。所述过滤件保持器完全由抛光的不锈钢制成。

Description

用于浓咖啡咖啡机的改进的过滤器把手
技术领域
本发明涉及一种用于浓咖啡咖啡机的改进的过滤件保持器。
背景技术
已知的是，用于浓咖啡咖啡机的过滤件保持器包括：基本圆柱形的中空的上部构件，所述上部构件装备有过滤件并且被设计为包含研磨的咖啡粉末；以及截头圆锥形的下部构件，所述下部构件也是中空的，装备有单喷口或双喷口以用于传送被烹煮的咖啡。
目前，装备有喷口的截头圆锥形的下部构件通过螺旋联接件(基本上为螺钉联接件)与中空的上部构件的底部关联，这使喷口在必须清洁或更换时不便被移除。
而且，中空的上部构件在底部处是圆形的，从而当上部构件位于表面上时不能稳定地按压上部构件中的研磨的咖啡粉末。这对于咖啡机操作者带来了极大的不便，所述咖啡机操作者通常必须不时地(甚至仅在若干小时内几百次地)进行按压操作。
发明内容
本发明的目标是设计一种用于浓咖啡咖啡机的过滤件保持器，所述过滤件保持器应用起来特别有效和实用、易于制造、且克服了上述的缺陷。
通过根据所附权利要求的过滤件保持器实现上述的目标。
从参考示出本发明优选非限制性实施例的所附附图的以下描述，本领域的技术人员会更好地理解本发明的目标和技术优势。
附图说明
在附图中，
图1示出根据本发明的过滤件保持器的立体图，且两个组件被拆开；
图2示出过滤件保持器的正视图(从手柄侧)，且组件组装在一起；
图3示出沿图2的线A-A的过滤件保持器的剖视图；
图4a和4b示出分别具有双喷口和单喷口的过滤件保持器。
具体实施方式
参考附图，用于浓咖啡咖啡机的过滤件保持器包括基本圆柱形的中空的上部构件10，所述上部构件装备有与其横向突出部13关联的手柄12。
上部构件的底部14具有与其关联的截头圆锥形的中空的下部构件20，所述下部构件装备有双喷口22或单喷口23。上部构件10的腔和下部构件20的腔通过孔15彼此连通，所述孔在上部构件的底壁14中制成。
上部构件10被设计成接收过滤件和研磨的咖啡粉末(未示出)，而被烹煮的咖啡传送通过下部构件20和喷口22。
根据本发明，上部构件的底壁14在孔15处设有突出部16，所述突出部16的外部形状被设计为形成阳性连接器，以用于和下部构件20(其入口24的形状被设计为形成阴性连接器)卡扣配合。O形环密封件17位于在阳性连接器16中形成的外壳中。
为了防止喷口22转动，下部构件20的入口设有齿26，所述齿26被设计为装配进在上部构件10的底部14的外表面上形成的匹配槽18中。
显然，该推荐的方案允许喷口22在必须清洁或更换时快速装配至过滤件保持器或从过滤件保持器移除，而不会以任何方式改变其功能性。
为用于浓咖啡咖啡机的过滤件保持器设计的进一步改进包括解除形状(relief shape)30，所述解除形状30在上部构件10的底部14的外侧上制成。
如在附图中清楚地示出，形状30的边缘32形成稳定的支撑表面，与迄今为止在使用的过滤件保持器相比，所述支撑表面使操作者更容易且更实用地按压研磨的咖啡粉末。
形成本发明申请的主题的过滤件保持器的另一个特征是其完全由抛光的不锈钢制成，这保证了最大的卫生性，并且使过滤件保持器比现有的过滤件保持器重量更轻。
仅通过示例给出上述的实施例，并且需要理解的是，能够在不偏离本发明的保护范围的情况下得到其他等同的实施例。

Claims (6)

1.一种用于浓咖啡咖啡机的过滤件保持器，其包括基本圆柱形的中空的上部构件(10)和装备有喷口(22)的截头圆锥形的下部构件(20)，所述上部构件(10)的腔和所述下部构件(20)的腔通过孔(15)彼此连通，所述孔在所述上部构件(10)的底壁(14)上制成，所述过滤件保持器的特征在于，所述上部构件(10)的底壁(14)在所述孔(15)处设有突出部(16)，所述突出部的外部形状被设计为形成阳性连接器，以用于和所述下部构件(20)卡扣配合，所述下部构件的入口(24)的形状被设计为形成阴性连接器。
2.根据权利要求1所述的过滤件保持器，其特征在于，O形环密封件(17)位于在所述突出部(16)的外壁中形成的外壳中。
3.根据权利要求1或2所述的过滤件保持器，其特征在于，所述下部构件(20)的入口设有齿(26)，所述齿被设计为装配进在所述上部构件(10)的底部(14)的外表面上形成的匹配槽(18)中。
4.根据权利要求1、2或3所述的过滤件保持器，其特征在于，所述上部构件(10)的底部(14)在其外侧上设有解除形状(30)，所述解除形状的边缘(32)形成稳定的支撑表面。
5.根据上述权利要求中任一项所述的过滤件保持器，其特征在于，所述过滤件保持器完全由抛光的不锈钢制成。
6.一种用于浓咖啡咖啡机的过滤件保持器，其包括基本圆柱形的中空的上部构件(10)和截头圆锥形的下部构件(20)，所述下部构件装备有喷口(22)并且和所述上部构件(10)关联，所述上部构件(10)的腔和所述下部构件(20)的腔通过孔(15)彼此连通，所述孔在所述上部构件(10)的底壁(14)中制成，所述过滤件保持器的特征在于，所述上部构件(10)的底部(14)在其外侧上设有解除形状(30)，所述解除形状的边缘(32)形成稳定的支撑表面。
CN201080047628.7A 2009-10-23 2010-10-25 用于浓咖啡咖啡机的改进的过滤器把手 Active CN102595982B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000010U ITPO20090010U1 (it) 2009-10-23 2009-10-23 Portafiltro perfezionato per macchina da caffe' espresso
ITPO2009U000010 2009-10-23
PCT/IB2010/002720 WO2011048485A2 (en) 2009-10-23 2010-10-25 Improved portafilter for espresso coffee machines

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CN102595982A true CN102595982A (zh) 2012-07-18
CN102595982B CN102595982B (zh) 2015-01-07

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US (1) US9402499B2 (zh)
EP (1) EP2490578B1 (zh)
JP (1) JP5830022B2 (zh)
KR (1) KR101718002B1 (zh)
CN (1) CN102595982B (zh)
AU (1) AU2010309509B2 (zh)
CA (1) CA2778299C (zh)
DK (1) DK2490578T3 (zh)
ES (1) ES2435638T3 (zh)
HK (1) HK1174806A1 (zh)
IT (1) ITPO20090010U1 (zh)
NZ (1) NZ600025A (zh)
PL (1) PL2490578T3 (zh)
RU (1) RU2523252C2 (zh)
WO (1) WO2011048485A2 (zh)
ZA (1) ZA201203671B (zh)

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CN111432696B (zh) * 2017-12-07 2022-07-15 皇家戴维艾格伯茨有限公司 饮料流体分配头和系统

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AU2010309509A2 (en) 2012-06-14
KR20120121876A (ko) 2012-11-06
CN102595982B (zh) 2015-01-07
EP2490578B1 (en) 2013-09-11
DK2490578T3 (da) 2013-12-16
US20120266754A1 (en) 2012-10-25
ITPO20090010U1 (it) 2011-04-24
AU2010309509B2 (en) 2016-06-09
JP2013508057A (ja) 2013-03-07
NZ600025A (en) 2014-05-30
CA2778299A1 (en) 2011-04-28
AU2010309509A1 (en) 2012-06-14
KR101718002B1 (ko) 2017-03-20
ZA201203671B (en) 2013-01-30
RU2012121142A (ru) 2013-11-27
ES2435638T3 (es) 2013-12-20
PL2490578T3 (pl) 2014-02-28
CA2778299C (en) 2017-08-15
WO2011048485A2 (en) 2011-04-28
RU2523252C2 (ru) 2014-07-20
EP2490578A2 (en) 2012-08-29
JP5830022B2 (ja) 2015-12-09
US9402499B2 (en) 2016-08-02
WO2011048485A3 (en) 2011-06-16
HK1174806A1 (en) 2013-06-21

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