主权项 |
1. A water exchange device for a birdbath, comprising:
a stanchion having:
a stanchion body having an upper end, a length, and a lower end opposite the upper end;a first passageway entirely through the length of the stanchion body from the upper end to the lower end; anda stanchion duct extending from the first passageway outward relative to the length of the stanchion body, exiting the stanchion body at a stanchion duct aperture; and a head fixedly positioned to the stanchion body so as to be positioned spaced from, and not covering the stanchion duct aperture, the head having:
a head body having a cap, a length, and a base opposite the cap;a second passageway extending from the base into the head body forming a through connection with the first passageway; anda head duct extending from the second passageway outward relative to the length of the head body, and in an angled direction toward the base of the head body relative to the length of the head body, exiting the head body at a head duct aperture. |