Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shower faucet and valve body thereof
The invention provides a shower faucet and a valve body thereof. The valve body is an integrated injection molding part, a water channel is formed in the valve body, and the water channel comprises a water inlet waterway, a main control water cavity, a water outlet waterway and at least one water outlet cavity. The main control water cavity is arranged to be provided with a main control valve group; one end of the water inlet path is closed, and the other end of the water inlet path is communicated with one end of the main control water cavity; the water outlet waterway and the water inlet waterway are arranged side by side at intervals, one end of the water outlet waterway is closed, and the other end of the water outlet waterway is communicated with one end of the main control water cavity; at least one water outlet cavity is communicated with the water outlet waterway; a core pulling opening is formed in the end, away from the water inlet waterway and the water outlet waterway, of the main control water cavity, and projections of the water inlet waterway, the water outlet waterway and the main control water cavity in the plane where the core pulling opening is located are all located in the core pulling opening so that the water inlet waterway, the water outlet waterway and the main control water cavity can be formed through core pulling of the same mold core. The water channel of the valve body is simple in structure, low in cost and short in injection molding period.
本申请提供了一种淋浴龙头及其阀体。阀体为一体式注塑件，且阀体内设有水道，水道包括进水水路、主控水腔、出水水路和至少一个出水腔；主控水腔设置成安装主控阀组；进水水路的一端封闭设置，进水水路的另一端与主控水腔的一端连通；出水水路与进水水路并排间隔设置，且出水水路的一端封闭设置，出水水路的另一端与主控水腔的一端连通；至少一个出水腔与出水水路连通；主控水腔远离进水水路及出水水路的一端形成抽芯口，进水水路、出水水路以及主控水腔在抽芯口所在平面内的投影均位于抽芯口内，以使进水水路、出水水路以及主控水腔能够通过同一模具芯子抽芯形成。该阀体的水道结构简单，成本低，注塑成型周期短。
Shower faucet and valve body thereof
The invention provides a shower faucet and a valve body thereof. The valve body is an integrated injection molding part, a water channel is formed in the valve body, and the water channel comprises a water inlet waterway, a main control water cavity, a water outlet waterway and at least one water outlet cavity. The main control water cavity is arranged to be provided with a main control valve group; one end of the water inlet path is closed, and the other end of the water inlet path is communicated with one end of the main control water cavity; the water outlet waterway and the water inlet waterway are arranged side by side at intervals, one end of the water outlet waterway is closed, and the other end of the water outlet waterway is communicated with one end of the main control water cavity; at least one water outlet cavity is communicated with the water outlet waterway; a core pulling opening is formed in the end, away from the water inlet waterway and the water outlet waterway, of the main control water cavity, and projections of the water inlet waterway, the water outlet waterway and the main control water cavity in the plane where the core pulling opening is located are all located in the core pulling opening so that the water inlet waterway, the water outlet waterway and the main control water cavity can be formed through core pulling of the same mold core. The water channel of the valve body is simple in structure, low in cost and short in injection molding period.
本申请提供了一种淋浴龙头及其阀体。阀体为一体式注塑件，且阀体内设有水道，水道包括进水水路、主控水腔、出水水路和至少一个出水腔；主控水腔设置成安装主控阀组；进水水路的一端封闭设置，进水水路的另一端与主控水腔的一端连通；出水水路与进水水路并排间隔设置，且出水水路的一端封闭设置，出水水路的另一端与主控水腔的一端连通；至少一个出水腔与出水水路连通；主控水腔远离进水水路及出水水路的一端形成抽芯口，进水水路、出水水路以及主控水腔在抽芯口所在平面内的投影均位于抽芯口内，以使进水水路、出水水路以及主控水腔能够通过同一模具芯子抽芯形成。该阀体的水道结构简单，成本低，注塑成型周期短。
Shower faucet and valve body thereof
一种淋浴龙头及其阀体
LIN XIAOFA (Autor:in) / LIN XIAOSHAN (Autor:in) / JI HEJUN (Autor:in) / YU KAISHI (Autor:in) / DENG XIAOQING (Autor:in) / LIU QIQIAO (Autor:in)
03.05.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2017