Induction type pulling faucet
View Patent ↗The present invention relates to technical field of faucet, specifically to an induction type pulling faucet, including a faucet body, a valve core, a handle, and a pulling shower head. A water inlet tube, a pulling tube, and an induction control valve are mounted in the faucet body. The pulling tube is connected to pulling shower head and valve core respectively. The valve core is connected to water inlet tube and the handle respectively. An infrared sensor and a magnetic sensor are mounted in faucet body, which are both electrically connected to the induction control valve via electric wire. A strong magnet is mounted in the pulling shower head. The present invention identifies magnetic field changes between the pulling tube and the pulling shower head by setting magnetic sensor to achieve induction control of water path switch, and increase convenience of using the induction type pulling faucet.
1. An induction type pulling faucet, comprising a faucet body, a valve core, a handle, and a pulling shower head, a water inlet tube and a pulling tube being mounted in the faucet body, the pulling tube being connected to the pulling shower head and the valve core, respectively, the valve core being connected to the water inlet tube and the handle, respectively,
wherein the induction type pulling faucet further comprises an induction control valve, an infrared sensor and a magnetic sensor are mounted in the faucet body, a strong magnet is mounted in the pulling shower head, the induction control valve is connected to the water inlet tube and the pulling tube, respectively, and the infrared sensor and the magnetic sensor are both electrically connected to the induction control valve via an electric wire;
wherein the pulling tube comprises a pulling braided tube, a pulling tube inner connector, and a pulling tube universal connector, the pulling tube inner connector is connected to the pulling braided tube and the pulling tube universal connector, respectively, and the strong magnet is mounted on the pulling tube inner connector; and
wherein the pulling shower head comprises a shower head upper cover, a hydraulic generator, a shower head switching valve, a shower head water outlet cover, and a mesh tip, the shower head upper cover is connected to the pulling tube universal head, the hydraulic generator, the shower head switching valve, and the shower head water outlet cover are mounted in the shower head upper cover sequentially, and the mesh tip is mounted at an inner side of the shower head water outlet cover.
2. The induction type pulling faucet according to claim 1 , wherein the faucet body comprises a faucet main body, a connector, and an elbow tube portion, an upper end of the faucet main body is connected to the elbow tube portion via the connector, and a flat spacer and a tooth tube are sleeved on an outer side of a bottom of the faucet main body sequentially.
3. The induction type pulling faucet according to claim 2 , wherein an infrared induction window is arranged at a front end of the faucet main body, the infrared induction sensor is mounted in the infrared induction window, a valve core seat is arranged on the faucet main body, the valve core is mounted in the valve core seat, and the handle comprises a handle seat and a handle rod.
4. The induction type pulling faucet according to claim 2 , wherein an elbow tube port is arranged on the elbow tube portion, and the magnetic sensor is mounted in the elbow tube port.
5. The induction type pulling faucet according to claim 2 , wherein a gravity ball is sleeved on an outer side of a bottom end of the pulling tube, and a pulling rubber sleeve is arranged at an inner side of the faucet main body.
6. The induction type pulling faucet according to claim 1 , wherein the hydraulic generator is electrically connected to the infrared sensor, the magnetic sensor, and the induction type control valve via the electric wire, respectively.