Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting structure and water outlet device
The invention discloses a connecting structure and a water outlet device. The connecting structure comprises a connecting piece, a clamping piece and a sleeving piece. The connecting piece is provided with an annular groove with an opening in the side wall of the connecting piece and surrounding the first axis, and the clamping piece is suitable for being installed in the annular groove in a limiting mode in the first direction so that the clamping piece can not move relative to the connecting piece in the first direction. A first rotation stopping part is arranged on the side wall, facing the opening, of the annular groove; the clamping piece is provided with a second rotation stopping part, and the second rotation stopping part is suitable for being in rotation stopping fit with the first rotation stopping part, so that the clamping piece is prevented from rotating along the axis extending in the first direction relative to the connecting piece; the sleeving piece sleeves the clamping piece and the connecting piece and is provided with a clamping hole, and the clamping piece is provided with a convex hull; the convex hulls are suitable for deforming in the radial direction of the clamping piece to be matched with the clamping holes, the clamping holes are suitable for the convex hulls to stretch into and be connected with the convex hulls in a clamped mode, so that the sleeving piece cannot easily rotate relative to the clamping piece and shake in the first direction, after assembly is completed, the sleeving piece, the clamping piece and the clamping piece cannot move relatively under the normal use condition, and the use stability is guaranteed.
本发明公开了一种连接结构和出水装置，连接结构包括连接件、卡件和套接件。连接件设有开口于连接件的侧壁并环绕第一轴线设置的环槽，卡件适于沿第一方向限位安装于环槽，使得卡件无法相对连接件沿第一方向运动；环槽朝向其开口的侧壁设有第一止转部；卡件设有第二止转部，第二止转部适于与第一止转部止转配合，从而防止卡件相对连接件沿第一方向延伸的轴线转动；套接件套设于卡件和连接件，其设有卡孔，卡件设有凸包；凸包适于沿卡件的径向形变以与卡孔配合，卡孔适于供凸包伸入并与凸包卡接，使得套接件无法相对卡件轻易转动和沿第一方向晃动，装配完成后，三者在正常使用情况下，不会相对运动，保证使用时的稳定性。
Connecting structure and water outlet device
The invention discloses a connecting structure and a water outlet device. The connecting structure comprises a connecting piece, a clamping piece and a sleeving piece. The connecting piece is provided with an annular groove with an opening in the side wall of the connecting piece and surrounding the first axis, and the clamping piece is suitable for being installed in the annular groove in a limiting mode in the first direction so that the clamping piece can not move relative to the connecting piece in the first direction. A first rotation stopping part is arranged on the side wall, facing the opening, of the annular groove; the clamping piece is provided with a second rotation stopping part, and the second rotation stopping part is suitable for being in rotation stopping fit with the first rotation stopping part, so that the clamping piece is prevented from rotating along the axis extending in the first direction relative to the connecting piece; the sleeving piece sleeves the clamping piece and the connecting piece and is provided with a clamping hole, and the clamping piece is provided with a convex hull; the convex hulls are suitable for deforming in the radial direction of the clamping piece to be matched with the clamping holes, the clamping holes are suitable for the convex hulls to stretch into and be connected with the convex hulls in a clamped mode, so that the sleeving piece cannot easily rotate relative to the clamping piece and shake in the first direction, after assembly is completed, the sleeving piece, the clamping piece and the clamping piece cannot move relatively under the normal use condition, and the use stability is guaranteed.
本发明公开了一种连接结构和出水装置，连接结构包括连接件、卡件和套接件。连接件设有开口于连接件的侧壁并环绕第一轴线设置的环槽，卡件适于沿第一方向限位安装于环槽，使得卡件无法相对连接件沿第一方向运动；环槽朝向其开口的侧壁设有第一止转部；卡件设有第二止转部，第二止转部适于与第一止转部止转配合，从而防止卡件相对连接件沿第一方向延伸的轴线转动；套接件套设于卡件和连接件，其设有卡孔，卡件设有凸包；凸包适于沿卡件的径向形变以与卡孔配合，卡孔适于供凸包伸入并与凸包卡接，使得套接件无法相对卡件轻易转动和沿第一方向晃动，装配完成后，三者在正常使用情况下，不会相对运动，保证使用时的稳定性。
Connecting structure and water outlet device
一种连接结构和出水装置
LIN XIAOFA (Autor:in) / LIN XIAOSHAN (Autor:in) / YU KAISHI (Autor:in) / PAN LONGJIANG (Autor:in) / LIU HUARAN (Autor:in) / LIU QIQIAO (Autor:in) / DENG XIAOQING (Autor:in)
19.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
Valve element, connecting piece and water outlet device
| Europäisches Patentamt | 2021