CN87209820U - 自动节水卫生洗手水嘴 - Google Patents

自动节水卫生洗手水嘴 Download PDF

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CN87209820U
CN87209820U CN 87209820 CN87209820U CN87209820U CN 87209820 U CN87209820 U CN 87209820U CN 87209820 CN87209820 CN 87209820 CN 87209820 U CN87209820 U CN 87209820U CN 87209820 U CN87209820 U CN 87209820U
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water
valve plug
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sealing ring
valve
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徐放
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Abstract

一种自动节水卫生洗手水嘴,包括阀体、阀塞、密封圈、螺塞、弹簧及喷头,阀塞上制有径向孔和轴向孔及搭肩,搭肩与密封圈压紧便可密封,松脱便可出水。洗手时,手由下向上顶喷头,阀塞上移,搭肩松脱密封圈,出水洗手。手离开喷头,即行关闭。手一直有水清洗,很卫生,水不易飞溅,密封可靠,密封圈不易损坏,节约用水。特别适用于医院、厕所及其它公共场合供洗手之用。

Description

自动节水卫生洗手水嘴
本实用新型涉及一种洗手用弹簧水嘴。
现有弹簧水嘴,主要由阀体、阀塞、弹簧和按纽组成,洗手时必须手按上部按纽,手放掉按纽,即自动关闭,该只手不便清洗,很不卫生,而且出水口向四周溅水。
本实用新型的目的是提供一种很卫生的洗水用弹簧水嘴。
本实用新型的解决方案为:喷头(1)与阀塞(2)连接在一起,阀塞(2)与阀体(4)之间置有密封圈(3),阀塞有轴向孔(A)和径向孔(B)及搭肩(C),阀塞上部有弹簧(5),弹簧(5)由螺塞(6)压住。洗手时,手由下向上顶喷头(1),阀塞(2)的搭肩(C)脱离密封圈(3),阀体内之水便自阀塞径向孔(B)经轴向孔(A)从喷头(1)流水,完毕后手松脱喷头(1),弹簧(5)推动阀塞下移,使搭肩(C)与密封圈(3)压紧,并由于水压作用,使搭肩与密封圈进一步压紧密封。
为防止水流飞溅,喷头(1)有接水网,阀塞径向孔(B)的横截面积之和小于轴向孔(A)截面积。阀体(4)、阀塞(2)、喷头(1)和螺塞(6)等材质为工程塑料。
本实用新型优点为:手从下向上顶喷头,便可出水,手松掉喷头,即自动关闭水,这样,该只手一直有水清洗,很卫生,并且水流不易飞溅,节约用水。阀塞上搭肩(C)由于弹簧和水压作用与密封圈压紧密封,密封可靠,密封圈仅受压力作用,不易损坏。水嘴顶部的螺塞上无其它障碍物,可配置肥皂盒等附加件,达到一物多用。
下面通过实施例对本实用新型加以详细说明。
图1为本实用新型实施例剖视图。
阀体(4)有三个通口,左侧通口与水管连接,即为进水口,上侧通口由螺塞(6)封住,下侧通口置有密封圈(3),并与阀塞(2)配合。阀塞(2)上部有搭肩(C),搭肩(C)下方有径向孔(B),可有数个孔,径向孔(B)可与阀体进水口可控相通,阀塞下部有轴向        孔(A),孔(A)与孔(B)连通,轴向孔(A)截面积大于径向孔(B)各截面积之和。阀塞下端装有喷头(1),喷头(1)有接水网格,阀塞上端与螺塞之间置有弹簧(5)。弹簧(5)将阀塞(2)下推,使搭肩(C)压住密封圈(3),由于水压作用,使其进一步压紧密封,并且使径向孔(B)与进水口隔断。要出水洗水时,手由下向上顶喷头(1),阀体(2)上移,搭肩(C)脱离密封圈(3),径向孔(B)与进水口连通,水便从径向孔(B)流经轴向孔(A)从喷头流出。手松脱喷头,弹簧(5)使阀塞(2)复位,隔断水流,密闭。另外,在螺塞上面配置肥皂盒(7)起一物多用。

Claims (3)

1、一种自动节水卫生洗手水嘴,包括阀体(4),阀塞(2),阀体与阀塞之间的密封圈(3),螺塞(6),螺塞与阀塞之间的弹簧(5)和喷头(1),其特征在于阀塞(2)制有轴向孔(A)和径向孔(B)和起密封作用的搭肩(C)。
2、根据权利要求1所述的水嘴,其特征在于所述阀体、阀塞、喷头和螺塞材质为工程塑料。
3、根据权利要求1或2所述的水嘴,其特征在于其上面配置有肥皂盒(7)。
CN 87209820 1987-06-26 1987-06-26 自动节水卫生洗手水嘴 Ceased CN87209820U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 87209820 CN87209820U (zh) 1987-06-26 1987-06-26 自动节水卫生洗手水嘴

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 87209820 CN87209820U (zh) 1987-06-26 1987-06-26 自动节水卫生洗手水嘴

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CN87209820U true CN87209820U (zh) 1988-01-20

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CN 87209820 Ceased CN87209820U (zh) 1987-06-26 1987-06-26 自动节水卫生洗手水嘴

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563152A (zh) * 2012-01-17 2012-07-11 北京华德创业环保设备有限公司 一种气体泄漏自动保护器
CN107504239A (zh) * 2017-10-12 2017-12-22 开平市康泰卫浴洁具有限公司 一种自动止水出水咀

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563152A (zh) * 2012-01-17 2012-07-11 北京华德创业环保设备有限公司 一种气体泄漏自动保护器
CN107504239A (zh) * 2017-10-12 2017-12-22 开平市康泰卫浴洁具有限公司 一种自动止水出水咀

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