CN1653882A - 一种带有喷洒定位锁定按钮的园林用液体喷枪 - Google Patents

一种带有喷洒定位锁定按钮的园林用液体喷枪 Download PDF

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CN1653882A
CN1653882A CNA2005100509968A CN200510050996A CN1653882A CN 1653882 A CN1653882 A CN 1653882A CN A2005100509968 A CNA2005100509968 A CN A2005100509968A CN 200510050996 A CN200510050996 A CN 200510050996A CN 1653882 A CN1653882 A CN 1653882A
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starting bar
overcoat
button
valve
double wedge
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CN100531564C (zh
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吉恩福兰克·罗曼
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • B05B12/0022—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement
    • B05B12/0024—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position
    • B05B12/0026—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position to inhibit delivery

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  • Nozzles (AREA)
  • Coating Apparatus (AREA)
  • Catching Or Destruction (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

本发明公开了一种液体喷枪，尤其可用于园林。该液体喷枪包括一外套，有一流道贯通所述外套，在所述流道内可滑动地安置有一阀，所述阀被一弹簧所偏压并可通过一启动杆来操作，所述启动杆可在所述阀的关闭位置和最大开口位置之间转动，和包括一锁紧装置，该锁紧装置用于将所述启动杆在最大开口位置处锁紧/开锁，所述锁紧装置由所述启动杆弹性支撑的按钮组成，使得当所述启动杆位于最大开口位置处时，所述按钮使得所述启动杆和所述外套处于锁紧啮合状态。

Description

一种带有喷洒定位锁定按钮的园林用液体喷枪
技术领域
本发明涉及一种液体喷枪，尤其是一种园林用带有喷洒定位锁定按钮的液体喷枪。
背景技术
已有的带阀的喷枪中，阀可截止沿流道流动的液体。
该阀可放置在使用者使用时能操控的区域，也可放置在该喷枪顶部。
在前者所述的情况下，阀的打开/闭合通过与一预紧弹簧对立设置的启动杆所控制。
为使得液流连续，就必需保证使用压力恒定。如果在阀处于最大开口位置处时需要长期的喷流操作，这将给使用者带来不适。为防止这种情况出现，已有的喷枪中提供了让启动杆保持在开阀位置的合适的装置。
发明内容
本发明的目的是提供一种液体喷枪，该液体喷枪具有能保持阀打开而无需使用者费力的装置。
本发明采用如下技术方案来实现的：一种园林用的液体喷枪，包括一外套，有一流道贯通所述外套，在所述流道内可滑动地安置有一阀，所述阀被一弹簧所偏压并可通过一启动杆来操作，所述启动杆可在所述阀的关闭位置和最大开口位置之间转动，和包括一锁紧装置，该锁紧装置用于将所述启动杆在最大开口位置处锁紧/开锁，所述锁紧装置由所述启动杆弹性支撑的按钮组成，使得当所述启动杆位于最大开口位置处时，所述按钮使得所述启动杆和所述外套处于锁紧啮合状态。
本发明的其它特征将通过对下述一个实施例的详细描述而清楚地反映出来，该实施例不是对本发明的限定。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细说明。
图1是本发明的主视图；
图2是图1中II-II面的局部剖视图，启动杆处于阀闭合位置；
图3是图2中III-III面的局部放大图；
图4是类似图2的局部剖视图，启动杆通过锁紧按钮锁定在阀打开位置。
附图标记说明
1、液体喷枪；2、外套；3、轴销；4、启动杆；5、流道；6、扩展部；7、阀；8、头部；9、按钮；10、侧边；11、侧边；12、桥部；13、凸齿；14、凸出物；15、刚性臂； 6、弹簧；20、联接件；22、管道；23、手柄
具体实施方式
图1至图4所示的为一种园林用液体喷枪，该液体喷枪1包括一外套2，该外套2包含管道22和手柄23，手柄23呈“U”形并支撑一轴销3，启动杆4与该轴销3铰接。
如图2至图4所示，联接件20联接液体喷流软管和一内部流道5，该流道5有一扩展部6，在扩展部6内，阀7的主体被该阀7的头部8和一压缩预紧弹簧16缠绕。
启动杆4弹性支撑一可形变的锁紧/开锁按钮9，按钮9呈倒“U”形，该“U”形按钮9包含相互平行的侧边10、11及连接侧边的中间桥部12。侧边10固定在启动杆4内合适的容腔内。
该中间桥部12的顶部有凸齿13，凸齿13可与一体连接在外套2管道22上的类似凸出物14相啮合。
刚性臂15一体连接在启动杆4上，该刚性臂15可与阀7相啮合，在需要时可以用以克服预紧弹簧16的反力。
操作时，假定初始位置如图2所示，启动杆4处于释放位置，阀7完全闭合，使用者操纵启动杆4沿轴销3旋转，由此导致刚性臂15转移，这样推动阀7向下以克服预紧弹簧16由于压缩而具有的反力。
这样，头部8打开流道5与联接件20间的贯通，从而导致液体流过连接在联接件20上的软管。
如果启动杆4处在阀7完全打开的位置，按钮9的凸齿13经过管道22的凸出物14，由于按钮9的弹性可形变性，该凸齿13和该凸出物14相啮合，以使得启动杆4位于前述的最大开口位置(如图4所示)。
要释放启动杆4使其回到图2所示的释放位置(此时阀7关闭)，只需用手指按压按钮9的侧边11，这样凸齿13与凸出物14分离，使得启动杆4在预紧弹簧16的推动下反方向旋转。

Claims (3)

1、一种园林用液体喷枪，包括一外套(2)，有一流道(5)贯通所述外套(2)，在所述流道(5)内可滑动地安置有一阀(7)，所述阀(7)被一弹簧(16)所偏压并可通过一启动杆(4)来操作，所述启动杆(4)可在所述阀(7)的关闭位置和最大开口位置之间转动，和包括一锁紧装置，该锁紧装置用于将所述启动杆(4)在最大开口位置处锁紧/开锁，其特征在于：所述锁紧装置由所述启动杆(4)弹性支撑的按钮(9)组成，使得当所述启动杆(4)位于最大开口位置处时，所述按钮(9)使所述启动杆(4)和所述外套(2)处于锁紧啮合状态。
2、根据权利要求1所述的一种园林用液体喷枪，其特征在于：所述按钮(9)可弹性形变并具有一凸齿(13)，该凸齿(13)在所述启动杆(4)开启旋转的末尾时可勾挂于所述外套(2)并当使用者操作同一按钮(9)来进行压力操控时可与所述外套(2)分离。
3、根据权利要求2所述的一种园林用液体喷枪，其特征在于：所述按钮(9)大体上呈倒“U”形，所述“U”形的一侧(10)与所述启动杆(4)一体连接，另一侧(11)在使用者施加压力时可弹性形变，还有一中间桥部(12)，该桥部(12)用于与其顶部的凸齿(13)弹性形变相连，该凸齿(13)可与一体连接在外套(2)上部的另一相似的凸出物(14)相啮合。
CNB2005100509968A 2004-02-13 2005-02-05 一种带有喷洒定位锁定按钮的园林用液体喷枪 Expired - Fee Related CN100531564C (zh)

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ITMI2004A000240 2004-02-13
IT000240A ITMI20040240A1 (it) 2004-02-13 2004-02-13 Pistola per l'erogazione di liquido in particolare per il giardinaggio dotata di un tasto di bloccaggio in posizione di erogazione

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EP (1) EP1563911B1 (zh)
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DE (1) DE602005000190T2 (zh)
DK (1) DK1563911T3 (zh)
ES (1) ES2275256T3 (zh)
HK (1) HK1081071A1 (zh)
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Cited By (5)

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CN101970120A (zh) * 2008-02-12 2011-02-09 科勒公司 同时进行开/关控制和流动选择的喷射器组件
CN105772267A (zh) * 2016-05-09 2016-07-20 禹伟 一种套锁式喷枪管道
CN106102927A (zh) * 2014-03-10 2016-11-09 富世华股份有限公司 具有制止功能的洒水装置
CN106102928A (zh) * 2014-03-10 2016-11-09 富世华股份有限公司 具有符合人体工学的制止按钮的洒水装置
CN113134431A (zh) * 2020-01-17 2021-07-20 德尔塔阀门公司 喷洒器组件和操作侧部喷洒器的方法

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US7850098B2 (en) 2005-05-13 2010-12-14 Masco Corporation Of Indiana Power sprayer
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US7871020B2 (en) 2006-01-26 2011-01-18 Masco Corporation Of Indiana Faucet spray head with volume control
US8424781B2 (en) 2006-02-06 2013-04-23 Masco Corporation Of Indiana Power sprayer
US7909269B2 (en) * 2006-09-19 2011-03-22 Kohler Co. Faucet spray control assembly
US8152078B2 (en) 2006-10-25 2012-04-10 Masco Corporation Of Indiana Faucet spray head
US8448667B2 (en) 2009-10-19 2013-05-28 Masco Corporation Of Indiana Multi-function pull-out wand
TW201132415A (en) * 2010-03-17 2011-10-01 Yuan Mei Corp Switch structure for water outlet of spray gun
CN107530723B (zh) * 2015-04-17 2020-04-10 瓦格纳喷涂技术有限公司 用于液体施涂器的触发器锁定装置
USD799006S1 (en) * 2016-07-25 2017-10-03 Professional Tool Products, Llc Hose nozzle
USD799004S1 (en) * 2016-07-25 2017-10-03 Professional Tool Products, Llc Hose nozzle
USD799003S1 (en) * 2016-07-25 2017-10-03 Professional Tool Products, Llc Hose nozzle
USD799005S1 (en) * 2016-07-25 2017-10-03 Professional Tool Products, Llc Hose nozzle
USD919752S1 (en) * 2019-09-17 2021-05-18 Shin Tai Spurt Water Of The Garden Tools Co., Ltd. Gardening spray gun
USD931413S1 (en) * 2019-11-14 2021-09-21 Shin Tai Spurt Water Of The Garden Tools Co., Ltd. Gardening water spray gun
EP3919182A1 (en) 2020-06-06 2021-12-08 Yuan Mei Corp. Water spray gun
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101970120A (zh) * 2008-02-12 2011-02-09 科勒公司 同时进行开/关控制和流动选择的喷射器组件
CN106102927A (zh) * 2014-03-10 2016-11-09 富世华股份有限公司 具有制止功能的洒水装置
CN106102928A (zh) * 2014-03-10 2016-11-09 富世华股份有限公司 具有符合人体工学的制止按钮的洒水装置
CN106102927B (zh) * 2014-03-10 2018-04-10 富世华股份有限公司 具有制止功能的洒水装置
TWI636831B (zh) * 2014-03-10 2018-10-01 瑞典商富世華股份有限公司 具有符合人體工學之制止按鈕的灑水裝置
CN106102928B (zh) * 2014-03-10 2019-12-10 富世华股份有限公司 具有符合人体工学的制止按钮的洒水装置
CN105772267A (zh) * 2016-05-09 2016-07-20 禹伟 一种套锁式喷枪管道
CN113134431A (zh) * 2020-01-17 2021-07-20 德尔塔阀门公司 喷洒器组件和操作侧部喷洒器的方法
CN113134431B (zh) * 2020-01-17 2023-01-06 德尔塔阀门公司 喷洒器组件和操作侧部喷洒器的方法
US11555298B2 (en) 2020-01-17 2023-01-17 Delta Faucet Company Locking side sprayer

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CY1107994T1 (el) 2013-09-04
ITMI20040240A1 (it) 2004-05-13
ES2275256T3 (es) 2007-06-01
US7434750B2 (en) 2008-10-14
PT1563911E (pt) 2007-02-28
DE602005000190D1 (de) 2006-12-07
CN100531564C (zh) 2009-08-26
HK1081071A1 (en) 2006-05-12
DE602005000190T2 (de) 2007-09-06
US20050178857A1 (en) 2005-08-18
DK1563911T3 (da) 2007-02-05
SI1563911T1 (sl) 2007-04-30
EP1563911B1 (en) 2006-10-25
EP1563911A1 (en) 2005-08-17
PL1563911T3 (pl) 2007-03-30
ATE343430T1 (de) 2006-11-15

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