Constant-temperature valve element and constant-temperature shower faucet

According to the constant-temperature valve element and the constant-temperature shower faucet, the constant-temperature valve element is matched with a horizontal ring groove through an inclined ring groove to form two independent spaces used for introducing hot water and cold water respectively, and when cold water and hot water are introduced, the cold water and the hot water firstly enter the independent spaces and then enter the valve element to be mixed, so that even if a cold water and hot water pipe is installed reversely, the cold water and the hot water are mixed; the constant-temperature shower faucet provided with the constant-temperature valve element has the basic constant-temperature function, the hot water channel is arranged on the side close to the wall body, and a certain anti-scalding effect is achieved. 本发明公开了一种恒温阀芯及恒温淋浴龙头，恒温阀芯通过斜向环槽与水平环槽配合形成两个分别用于通入热水与冷水的独立空间，在通入冷热水时冷热水均是先进入独立空间后再进入阀芯内部进行混合，因此即使冷热水管装反，只需将恒温阀芯整体旋转一百八十度重新固定后即可继续使用，安装有该种恒温阀芯的恒温淋浴龙头不仅具有恒温的基础功能，还将热水通道设置于靠近墙体的一侧，具有一定的防烫效果。