LED-illuminated water spraying gun
OwnerShih-Feng Chiuinventor
Life of this patent
Estimating the term…
Abstract
An LED-illuminated water spraying gun may include a water spraying gun, a fixed sleeve, a nozzle, an illumination device and a movable sleeve, which the nozzle has assembly hole to set the LED lamp on, and set power generating device on holding chamber. It can let the power generating device's rotary disc on shaft can be rotated by water flow, and let the LED lamp can generate illumination at movable sleeve's guide ring, which movable sleeve's forth thread lock on nozzle's third thread, it makes water flow can flow through from nozzle's side hole to movable sleeve's through hole, and can adjust the hole to spray the water. The movable sleeve can move and make adjusting hole move between nozzle's ring part and tapered part, which can change the spray and the move will not influence the LED lamp.
Claims5
An LED-illuminated water spraying gun comprising:
- a water spraying gun having a handle that includes a press button, and one side of the handle connected to a coupling sleeve by a wheel, a water outlet hole formed in a center portion of the coupling sleeve, the pressing button configured to adjust water spraying from the water outlet hole;
- a fixed sleeve having a deflector disposed on one side, the deflector having a plurality of protruding portions corresponding to recessed portions, a deflector hole formed between two of the protruding portions, and a first thread formed on an inner portion of the fixed sleeve;
- a nozzle having a receiving chamber inside one end of the nozzle, a second thread and a third thread formed at an outer edge of the nozzle, and the second thread engaging with the first thread;
- and an opposite end of the nozzle having an assembly hole inside, which has an expanding external ring, a cone formed toward the ring, a channel disposed between the receiving chamber and the assembly hole, and a side hole formed transversely through the channel;
- an LED lamp connecting to a power generating device by wire, and a shaft extending from the power generating device;
- the LED lamp configured to secure on the assembly hole of the nozzle, and the power generating device disposed in the receiving chamber of the nozzle, wherein the power generating device has two planar parts, and water is configured to flow through between the receiving chamber and the power generating device, and the shaft extends to an inner portion of the fixed sleeve to connect to a rotary disc, and a plurality of blades are radially formed outside the rotary disc;
- and
- a movable sleeve having an axial through hole, a fourth thread formed at an inner portion of one end of the through hole, the movable sleeve disposed on the nozzle and the fourth thread and third thread engaged with each other to enable the communication of the side hole of the nozzle and the through hole of the movable sleeve;
- an expanding guide ring formed on the other end of the through hole and an adjusting hole that is smaller than the through hole formed at the guide ring, and the adjusting hole located between the cone the and ring part of the nozzle.
Dependencies are inferred from the claim text.