Foot-operated water supply device

Abstract

The utility model discloses a foot -operated water supply device, and the water outlet of water inlet connects step tee pipe, and the bracket pipe clamp of expansion bolt connection wall body holds step tee pipe, and the left water inlet of step tee pipe connects cold water valve, and the water inlet of cold water valve connects cold water pipe, and the valve stem sleeve of cold water valve connects left side pedal inner side connecting sleeve, and left side pedal outer side connecting sleeve sleeve connects left side pivot right side, and left side pivot left side sleeve connects the left side support axle hole of expansion bolt connection wall body. The right water inlet of step tee pipe connects hot water valve, and the water inlet of hot water valve connects hot water pipe, and the valve stem sleeve of hot water valve connects right side pedal inner side connecting sleeve, and right side pedal outer side connecting sleeve sleeve connects right side pivot left side, and right side pivot right side sleeve connects the right side support axle hole of expansion bolt connection wall body. The utility model discloses than foot -operated faucet water -saving, can provide cold / hot water and temperature -adjusting mixed flow water alone under the premise of avoiding hand cross infection, and the utility model discloses is placed on the wall, and when installing, will not damage the floor waterproof layer.

Claims

1. A foot-operated water supply device, comprising: Expansion bolts, supports, shafts, pedals, cold water valves, bracket clamps, stepped tee pipes, outlet pipes, screws, hot water valves, hot water pipes, and cold water pipes; the outlet pipe inlet is connected to the upper outlet of the stepped tee pipe; the bracket clamp is connected to the wall via expansion bolts; the left inlet of the stepped tee pipe is connected to the cold water valve, and the cold water valve inlet is connected to the cold water pipe; the right inlet of the stepped tee pipe is connected to the hot water valve, and the hot water valve inlet is connected to the hot water pipe; the key feature is that the upper step of the stepped tee pipe is located at the upper end of the bracket clamp clamp, supporting... The pipe clamps hold the upper end of the stepped tee pipe under the step with screws; the cold water valve stem is sleeved on the inner connecting sleeve of the left pedal, the outer connecting sleeve of the left pedal is sleeved on the right side of the left rotating shaft, the left side of the left rotating shaft is sleeved on the left support shaft hole, and the U-shaped groove of the left support is connected to the wall with expansion bolts; the hot water valve stem is sleeved on the inner connecting sleeve of the right pedal, the outer connecting sleeve of the right pedal is sleeved on the left side of the right rotating shaft, the right side of the right rotating shaft is sleeved on the right support shaft hole, and the U-shaped groove of the right support is connected to the wall with expansion bolts.

2. The foot-operated water supply device according to claim 1, characterized in that: The pedal includes: a foot pedal and a connecting sleeve; the connecting sleeves are centered on the left and right sides of the foot pedal, fixedly connected, and mirror symmetrical.

3. A foot-operated water supply device according to claim 1 or 2, characterized in that: The upper end of the stepped tee pipe has a circular stepped edge at the water outlet.

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