CN210003881U - 一种汽水机的子机上的单向阀 - Google Patents

一种汽水机的子机上的单向阀 Download PDF

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CN210003881U
CN210003881U CN201920339326.5U CN201920339326U CN210003881U CN 210003881 U CN210003881 U CN 210003881U CN 201920339326 U CN201920339326 U CN 201920339326U CN 210003881 U CN210003881 U CN 210003881U
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cavity
valve
way valve
seat
submachine
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关进业
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Guangzhou Yike Trading Co ltd
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Priority to CN201920339326.5U priority Critical patent/CN210003881U/zh
Priority to JP2021544902A priority patent/JP2022534163A/ja
Priority to KR2020217000049U priority patent/KR20220000357U/ko
Priority to US17/430,106 priority patent/US20220142395A1/en
Priority to PCT/CN2019/080718 priority patent/WO2020186553A1/zh
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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
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/14Check valves with flexible valve members
    • F16K15/141Check valves with flexible valve members the closure elements not being fixed to the valve body
    • F16K15/142Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/14Check valves with flexible valve members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00Construction of housing; Use of materials therefor
    • F16K27/02Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209Check valves or pivoted valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/44Mechanical actuating means
    • F16K31/50Mechanical actuating means with screw-spindle or internally threaded actuating means

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Check Valves (AREA)
  • Valve Housings (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Lift Valve (AREA)

Abstract

一种汽水机的子机上的单向阀,包括子机的主体和气嘴棒,气嘴棒与主体连接,所述主体上设有下开口的内螺纹腔及与内螺纹腔相通的进气通道,所述气嘴棒上设有带外螺纹的单向阀腔;还包括单向阀组件,单向阀件设在单向阀腔内,单向阀腔与内螺纹腔螺合并气密封。由于采用这样的结构,可以防止气流回流,提高了密封性能;而且装配方便。

Description

一种汽水机的子机上的单向阀
技术领域
本实用新型涉及一种汽水机,尤其是汽水机子机上的单向阀。
背景技术
目前现有技术,一种汽水机的子机上的单向阀,包括子机的主体和气嘴棒,气嘴棒与主体连接。存在问题是:结构复杂,装配不方便,成本高。
实用新型内容
本实用新型的目的是:提供一种汽水机的子机上的单向阀,它具有密封性能好,装配方便的特点。
本实用新型是这样实现的:一种汽水机的子机上的单向阀,包括子机的主体和气嘴棒,气嘴棒与主体连接,其特殊之处在于:所述主体上设有下开口的内螺纹腔及与内螺纹腔相通的进气通道,
所述气嘴棒上设有带外螺纹的单向阀腔;
还包括单向阀组件,单向阀件设在单向阀腔内,单向阀腔与内螺纹腔螺合并气密封。
所述的一种汽水机的子机上的单向阀,其特殊之处在于:所述单向阀组件包括阀座、阀体和由橡胶材料制成的筒形阀芯,
阀座包圆柱形座、设在圆柱形座上端的上开口的腔体和设在腔体上有轴向销柱,阀座上设有位于圆柱形座周向面和底端面上的导气槽;
阀体包括上开口的阀腔、环绕阀腔上端的圆环形座和设阀腔上的径向出气孔;
所述单向阀腔上设有梯级
阀座设在所述单向阀腔的底板上;筒形阀芯套在阀腔上,筒形阀芯覆盖径向出气孔;阀体插入单向阀腔内,阀腔的下端插入上开口的腔体内,轴向销柱插入阀腔下端的下开口的销孔内;梯级支撑圆环形座,圆环形座与单向阀腔气密封。
所述的一种汽水机的子机上的单向阀,其特殊之处在于:所述圆柱形座的下端面上设有下开口的导气腔,所述导气槽与导气腔相通。
所述的一种汽水机的子机上的单向阀,其特殊之处在于:还包括密封垫;密封垫设在所述阀体的顶部。
本实用新型一种汽水机的子机上的单向阀,由于采用这样的结构,可以防止气流回流,提高了密封性能;而且装配方便。
附图说明
图1是本实用新型的剖视图。
图2是本实用新型单向阀组件的立体分解图之一。
图3是本实用新型单向阀组件的立体分解图之二。
具体实施方式
下面结合附图对本实用新型作进一步描述。
如图1所示,一种汽水机的子机上的单向阀,包括子机的主体1和气嘴棒2,气嘴棒2与主体1连接,所述主体1上设有下开口的内螺纹腔11及与内螺纹腔相通的进气通道12,
所述气嘴棒2上设有带外螺纹的单向阀腔21;
还包括单向阀组件,单向阀件设在单向阀腔21内,单向阀腔21与内螺纹腔11螺合。
所述单向阀组件包括阀座3、阀体4和由橡胶材料制成的筒形阀芯5,
阀座3包圆柱形座31、设在圆柱形座上端的上开口的腔体32和设在腔体上有轴向销柱33,阀座3上设有位于圆柱形座周向面和底端面上的导气槽34;
阀体4包括上开口的阀腔41、环绕阀腔上端的圆环形座42和设阀腔上的径向出气孔43;
所述单向阀腔21上设有梯级211
阀座3设在所述单向阀腔21的底板上;筒形阀芯5套在阀腔41上,筒形阀芯5覆盖径向出气孔43;阀体4插入单向阀腔21内,阀腔41的下端插入上开口的腔体32内,轴向销柱33插入阀腔41下端的下开口的销孔内;梯级211支撑圆环形座42,圆环形座42与单向阀腔21气密封。
所述圆柱形座31的下端面上设有下开口的导气腔35,所述导气槽34与导气腔35相通。
还包括密封垫6;密封垫6设在所述阀体4的顶部。
本实用新型在使用时,汽水机的钢瓶内的二氧化碳气体经进气通道12进入阀体4的阀腔41内,在气体压力的作用下,筒形阀芯5和阀腔41之间有间隙,气体经径向出气孔43,导气槽33、导气腔35进入气嘴棒;无压力气体输入时,筒形阀芯5和阀腔41紧密贴合,防漏气。
以上所述的仅是本实用新型的优先实施方式。应当指出的是,对于本领域的普通技术人员来说,在不脱离本实用新型原理的情况下,还可以作出若干改进和变型,这也视为本实用新型的保护范围。

Claims (4)

1.一种汽水机的子机上的单向阀,包括子机的主体和气嘴棒,气嘴棒与主体连接,其特征在于:所述主体上设有下开口的内螺纹腔及与内螺纹腔相通的进气通道,
所述气嘴棒上设有带外螺纹的单向阀腔;
还包括单向阀组件,单向阀件设在单向阀腔内,单向阀腔与内螺纹腔螺合并气密封。
2.根据权利要求1所述的一种汽水机的子机上的单向阀,其特征在于:所述单向阀组件包括阀座、阀体和由橡胶材料制成的筒形阀芯,
阀座包圆柱形座、设在圆柱形座上端的上开口的腔体和设在腔体上有轴向销柱,阀座上设有位于圆柱形座周向面和底端面上的导气槽;
阀体包括上开口的阀腔、环绕阀腔上端的圆环形座和设阀腔上的径向出气孔;
所述单向阀腔上设有梯级
阀座设在所述单向阀腔的底板上;筒形阀芯套在阀腔上,筒形阀芯覆盖径向出气孔;阀体插入单向阀腔内,阀腔的下端插入上开口的腔体内,轴向销柱插入阀腔下端的下开口的销孔内;梯级支撑圆环形座,圆环形座与单向阀腔气密封。
3.根据权利要求2所述的一种汽水机的子机上的单向阀,其特征在于:所述圆柱形座的下端面上设有下开口的导气腔,所述导气槽与导气腔相通。
4.根据权利要求2或3所述的一种汽水机的子机上的单向阀,其特征在于:还包括密封垫;密封垫设在所述阀体的顶部。
CN201920339326.5U 2019-03-16 2019-03-16 一种汽水机的子机上的单向阀 Active CN210003881U (zh)

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CN201920339326.5U CN210003881U (zh) 2019-03-16 2019-03-16 一种汽水机的子机上的单向阀
JP2021544902A JP2022534163A (ja) 2019-03-16 2019-04-01 ソーダマシンのサブマシンのチェックバルブ
KR2020217000049U KR20220000357U (ko) 2019-03-16 2019-04-01 탄산수 기계의 서브머신 상의 단방향 밸브
US17/430,106 US20220142395A1 (en) 2019-03-16 2019-04-01 Check valve of sub-machine of aerated water machine
PCT/CN2019/080718 WO2020186553A1 (zh) 2019-03-16 2019-04-01 一种汽水机的子机上的单向阀

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EP4133949A1 (en) * 2021-08-13 2023-02-15 Guan, Jin Ye Check valve on sub-machine of soda fountain

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CN202262390U (zh) * 2011-10-18 2012-06-06 宋宁 一种便携式可更换小钢瓶的汽水机
CN202932764U (zh) * 2012-09-29 2013-05-15 苏打史柏高国际有限公司 一种汽水制造装置的安全机构
US9114368B2 (en) * 2013-03-08 2015-08-25 Cornelius, Inc. Batch carbonator and method of forming a carbonated beverage
CN204049269U (zh) * 2014-05-26 2014-12-31 宋宁 便携式、一次性使用小钢瓶带安全和除尘装置的汽水机
CN106136885B (zh) * 2015-04-16 2021-04-20 真上康国际有限公司 用于汽水机的磁性充气瓶保持装置及汽水机
KR101832367B1 (ko) * 2015-12-28 2018-02-26 노예우 음료용기의 산소주입장치
CN206072450U (zh) * 2016-09-26 2017-04-05 安徽政乐机械有限公司 一种用于蛋糕打发机的反逆向充气阀门

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US20220142395A1 (en) 2022-05-12
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Effective date of registration: 20231121

Address after: No. 1602, No. 8 Jinsui Road, Tianhe District, Guangzhou City, Guangdong Province, 510630

Patentee after: Guangzhou Yike Trading Co.,Ltd.

Address before: Room 201, No. 26, Xiaoma Station, Yuexiu District, Guangzhou City, Guangdong Province, 510030

Patentee before: Guan Jinye