CN105502261A - 一种漏斗 - Google Patents

一种漏斗 Download PDF

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Publication number
CN105502261A
CN105502261A CN201510964365.0A CN201510964365A CN105502261A CN 105502261 A CN105502261 A CN 105502261A CN 201510964365 A CN201510964365 A CN 201510964365A CN 105502261 A CN105502261 A CN 105502261A
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China
Prior art keywords
funnel
container
conduit
air
guiding structure
Prior art date
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Pending
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CN201510964365.0A
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English (en)
Inventor
黄莉玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Minzhong Sanmin School
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Zhongshan Minzhong Sanmin School
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Priority to CN201510964365.0A priority Critical patent/CN105502261A/zh
Publication of CN105502261A publication Critical patent/CN105502261A/zh
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67CCLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C11/00Funnels, e.g. for liquids
    • B67C11/02Funnels, e.g. for liquids without discharge valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67CCLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C11/00Funnels, e.g. for liquids
    • B67C2011/30Funnels, e.g. for liquids comprising venting means

Landscapes

  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

本发明公开了一种漏斗,包括呈喇叭形的漏斗本体,漏斗本体下部设有导管,导管上设置有当导管插入容器内供容器内的空气排出的导气结构,导气结构包含沿导管外壁周向设置的凸棱,相邻凸棱之间形成凹槽,本发明在漏斗上设置排气结构,这样在使用漏斗过程中容器内的空气能顺畅排出,从而能让液体从漏斗中顺畅流入到容器内。

Description

一种漏斗
【技术领域】
本发明涉及导流装置,尤其是一种漏斗。
【背景技术】
现有技术中的漏斗均无导气结构,使用时,导管插入容器瓶内,导管的外侧壁则与容器瓶的口部紧贴,致使导管外侧壁与容器瓶口部没有间隙或者所形成的间隙太小,当进行灌装液体时,容器瓶内的空气则无法及时且顺畅地排出,致使影响液体流进容器瓶内的速度,同时也容易使液体溢出容器瓶外,不利于进行灌装导流液体。
【发明内容】
本发明要解决的技术问题是提供一种漏斗,这种漏斗设有排气结构,这样在使用漏斗过程中容器内的空气能顺畅的从容器内排出,从而能让液体从漏斗中顺畅流入到容器内,方便使用者进行灌装。
为解决上述技术问题,本发明包括喇叭形的漏斗本体,漏斗本体下部设有导管,导管上设置有当导管插入容器内供容器内的空气排出的导气结构,所述的导气结构包含沿导管外壁周向设置的凸棱,相邻凸棱之间形成凹槽。
所述导管为锥形管,且所述导管开口呈上宽下窄结构。
本发明在漏斗上设置排气结构,这样在使用漏斗时容器内的空气能顺畅排出,从而能让液体从漏斗中顺畅流入到容器内。
【附图说明】
下面结合附图对本发明的具体实施方式作进一步详细说明,其中:
图1为本发明的结构示意图;
图2为本发明的主视图;
图3为本发明实施例的立体图;
图4为图3中标记的A部放大图;
【具体实施方式】
下面结合附图对本发明的实施方式作详细说明。
如图1至图4所示,本实施例中的一种漏斗包括喇叭形的漏斗本体1,漏斗本体1的下部设有导管2,为了方便导管2插入容器瓶的口部,所述导管2为锥形管,且所述导管2开口呈上宽下窄结构。导管2上设置有当导管2插入容器内供容器内的空气排出的导气结构3,导气结构3包含沿导管2外壁周向设置的凸棱31,凸棱31用于将导管2和容器口隔开,相邻凸棱31之间形成供容器内空气排出的凹槽32。
使用时,导管2下端插入容器瓶口部,凸棱31与容器瓶口部直接接触,凹槽32与容器瓶口的内侧壁形成导气通道,当向容器瓶灌装液体时,容器瓶内的空气则能及时从该导气通道顺畅地排出,有效避免了排气不顺畅而影响灌装效率的问题。

Claims (2)

1.一种漏斗,包括呈喇叭形的漏斗本体(1),所述的漏斗本体(1)下部设有导管(2),其特征在于所述的导管(2)上设置有当导管(2)插入容器内供容器内的空气排出的导气结构(3),所述的导气结构(3)包含沿导管(2)外壁周向设置的凸棱(31),所述的相邻凸棱(31)之间形成凹槽(32)。
2.根据权利要求1所述一种漏斗,其特征在于所述导管(2)为锥形管,且所述导管(2)开口呈上宽下窄结构。
CN201510964365.0A 2015-12-18 2015-12-18 一种漏斗 Pending CN105502261A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510964365.0A CN105502261A (zh) 2015-12-18 2015-12-18 一种漏斗

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Application Number Priority Date Filing Date Title
CN201510964365.0A CN105502261A (zh) 2015-12-18 2015-12-18 一种漏斗

Publications (1)

Publication Number Publication Date
CN105502261A true CN105502261A (zh) 2016-04-20

Family

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Family Applications (1)

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CN201510964365.0A Pending CN105502261A (zh) 2015-12-18 2015-12-18 一种漏斗

Country Status (1)

Country Link
CN (1) CN105502261A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106629562A (zh) * 2016-10-17 2017-05-10 贵州大学 一种改进型漏斗

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5277234A (en) * 1993-03-15 1994-01-11 Warstler Christopher L Self venting funnel
CN201386016Y (zh) * 2009-04-23 2010-01-20 吴芳 一种多功能漏斗
CN201614279U (zh) * 2009-12-02 2010-10-27 松江区泗泾小学 隐形防溢漏斗
DE202012012140U1 (de) * 2012-12-19 2013-01-14 Chun-Lu Lin Trichter mit Vorrichtung zum Positionieren und für den Druckausgleich
CN202936193U (zh) * 2012-09-14 2013-05-15 陈建发 防溢洒漏斗

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5277234A (en) * 1993-03-15 1994-01-11 Warstler Christopher L Self venting funnel
CN201386016Y (zh) * 2009-04-23 2010-01-20 吴芳 一种多功能漏斗
CN201614279U (zh) * 2009-12-02 2010-10-27 松江区泗泾小学 隐形防溢漏斗
CN202936193U (zh) * 2012-09-14 2013-05-15 陈建发 防溢洒漏斗
DE202012012140U1 (de) * 2012-12-19 2013-01-14 Chun-Lu Lin Trichter mit Vorrichtung zum Positionieren und für den Druckausgleich

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106629562A (zh) * 2016-10-17 2017-05-10 贵州大学 一种改进型漏斗

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Application publication date: 20160420