Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pull-out hovering mechanism and pull-out faucet
The invention relates to the technical field of pull-out type faucets, in particular to a pull-out hovering mechanism and a pull-out type faucet. The drawing hovering mechanism comprises a shell and a hovering assembly, the shell is provided with a pipe passing cavity extending in the length direction of the shell, and the side wall of the pipe passing cavity is provided with a positioning step facing the pipe passing cavity in the extending direction; the hovering assembly comprises a pipe fastener, a pawl installed on the pipe fastener and an abutting spring installed on the pipe fastener, the pawl comprises a rotating part rotationally connected with the pipe fastener, a lower pawl part and an upper pawl part, the lower pawl part and the upper pawl part are located at the two ends of the rotating part respectively, and the abutting spring abuts against the lower pawl part, so that the lower pawl part has the tendency of rotating away from the pipe fastener; the pipe fastener moves in the pipe passing cavity, and the lower portion of the claw abuts against the positioning step under the action of the abutting spring so as to limit resetting movement of the pipe fastener. According to the technical scheme, the water pipe can be automatically kept hovering after being pulled, and therefore the two hands of a user are liberated.
本发明涉及抽拉式龙头技术领域，特别涉及一种抽拉悬停机构和抽拉式龙头。其中，该抽拉悬停机构包括壳体和悬停组件，壳体具有沿自身长度方向延伸的过管腔，过管腔的侧壁沿延伸方向上设有朝向过管腔的定位台阶；悬停组件包括管扣件、安装于管扣件上的棘爪和安装于管扣件上的抵接弹簧，棘爪包括与管扣件转动连接的转动部、及分别位于转动部的两端的爪下部和爪上部，抵接弹簧抵接爪下部，而使爪下部具有转动远离管扣件的趋势，管扣件在过管腔内移动，爪下部在抵接弹簧的作用下抵接定位台阶，而限制管扣件复位移动。本发明技术方案水管抽拉后能自动保持悬停，从而解放使用者的双手。
Pull-out hovering mechanism and pull-out faucet
The invention relates to the technical field of pull-out type faucets, in particular to a pull-out hovering mechanism and a pull-out type faucet. The drawing hovering mechanism comprises a shell and a hovering assembly, the shell is provided with a pipe passing cavity extending in the length direction of the shell, and the side wall of the pipe passing cavity is provided with a positioning step facing the pipe passing cavity in the extending direction; the hovering assembly comprises a pipe fastener, a pawl installed on the pipe fastener and an abutting spring installed on the pipe fastener, the pawl comprises a rotating part rotationally connected with the pipe fastener, a lower pawl part and an upper pawl part, the lower pawl part and the upper pawl part are located at the two ends of the rotating part respectively, and the abutting spring abuts against the lower pawl part, so that the lower pawl part has the tendency of rotating away from the pipe fastener; the pipe fastener moves in the pipe passing cavity, and the lower portion of the claw abuts against the positioning step under the action of the abutting spring so as to limit resetting movement of the pipe fastener. According to the technical scheme, the water pipe can be automatically kept hovering after being pulled, and therefore the two hands of a user are liberated.
本发明涉及抽拉式龙头技术领域，特别涉及一种抽拉悬停机构和抽拉式龙头。其中，该抽拉悬停机构包括壳体和悬停组件，壳体具有沿自身长度方向延伸的过管腔，过管腔的侧壁沿延伸方向上设有朝向过管腔的定位台阶；悬停组件包括管扣件、安装于管扣件上的棘爪和安装于管扣件上的抵接弹簧，棘爪包括与管扣件转动连接的转动部、及分别位于转动部的两端的爪下部和爪上部，抵接弹簧抵接爪下部，而使爪下部具有转动远离管扣件的趋势，管扣件在过管腔内移动，爪下部在抵接弹簧的作用下抵接定位台阶，而限制管扣件复位移动。本发明技术方案水管抽拉后能自动保持悬停，从而解放使用者的双手。
Pull-out hovering mechanism and pull-out faucet
抽拉悬停机构和抽拉式龙头
XIE WEI (Autor:in) / PENG QIANFENG (Autor:in) / LUO TAO (Autor:in) / WANG MING (Autor:in)
02.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
Hovering positioning assembly and pull-out type faucet
| Europäisches Patentamt | 2022