Pest resistant bird feeder
Systems and methods for resisting intrusion by a pest include a reservoir extending between a proximal end and a distal end, and the reservoir defining an interior. A basin is mounted to the reservoir. The basin has a basin body and a basin surface. A sleeve assembly has a sleeve body and a port defined in the sleeve body. A tensioner translationally mounts the sleeve body relative to the basin body. The sleeve body translates distally from an accessible position to an occluded position when a weight applied to the sleeve assembly exceeds a weight threshold set by the tensioner. The accessible position includes bird food on the basin surface being accessible through the port. The occluded position includes the port being disposed distal to the basin surface such that the bird food on the basin surface is inaccessible through the port.
1. A bird feeder resistant to intrusion by a pest, the bird feeder comprising:
a reservoir extending between a proximal end and a distal end, the reservoir defining an interior;
a dispenser mounted to the distal end of the reservoir, the dispenser having a cavity;
a basin having a basin body and a basin surface, the basin mounted to the dispenser, the basin body having a side surface, the side surface being entirely solid and continuous from a proximal edge to a distal edge, such that the side surface extends about a center of the basin body without openings;
at least one dispensing surface disposed relative to the dispenser and the basin surface;
a dispensing opening through which bird food is dispensable from the cavity onto the basin surface using the at least one dispensing surface;
a sleeve assembly having a sleeve body and a port defined in the sleeve body;
a tensioner translationally mounting the sleeve body relative to the basin body, the sleeve body translating distally from an accessible position to an occluded position when a weight applied to the sleeve assembly exceeds a weight threshold set by the tensioner, the accessible position including the bird food on the basin surface being accessible through the port, the occluded position including the port being disposed distal to the basin surface such that the bird food on the basin surface is inaccessible through the port;
an adjuster controlling the weight threshold set by the tensioner, the adjuster disposed exterior to the sleeve assembly; and
an indicator disposed in the interior of and visible through the reservoir, the indicator providing a visual reference of the weight threshold.
2. A bird feeder resistant to intrusion by a pest, the bird feeder comprising:
a reservoir having an interior configured to hold a supply of food;
a cap assembly releasably connected to the reservoir;
a dispenser coupled to the reservoir and including a first diameter;
a basin coupled to the dispenser and configured to receive the supply of food from the reservoir, the basin including a side surface, the side surface being entirely solid and continuous from a proximal edge to a distal edge, such that the side surface extends about a center of the basin without openings, the side surface having a second diameter, the second diameter larger than the first diameter; and
a sleeve assembly having a sleeve body and a port defined in the sleeve body, the sleeve body being translationally mounted relative to the basin, the reservoir, and the cap assembly, such that the sleeve body translates between an accessible position and an occluded position based on a weight applied to the sleeve assembly, the accessible position including the side surface being disposed distal to the port, the occluded position including the side surface occluding the port, the sleeve assembly moving along a longitudinal axis of the bird feeder relative to the reservoir and the cap assembly as the sleeve body translates between the accessible position and the occluded position.
3. The bird feeder of claim 2 , wherein the sleeve body translates to the occluded position when the weight exceeds a weight threshold.
4. The bird feeder of claim 3 , wherein the sleeve body translates from the occluded position to the accessible position when the weight exceeding the weight threshold is removed.
5. The bird feeder of claim 3 , wherein the sleeve body remains in the accessible position when the weight is under the weight threshold.
6. The bird feeder of claim 3 , wherein the weight threshold is adjustable.
7. The bird feeder of claim 3 , wherein an indicator provides a visual reference of the weight threshold.
8. The bird feeder of claim 2 , wherein the basin is indirectly mounted to the reservoir.
9. The bird feeder of claim 2 , wherein the cap assembly includes a hanger.
10. The bird feeder of claim 9 , wherein the hanger is configured to freely translate relative to the cap assembly.
11. The bird feeder of claim 2 , wherein the port is one of a plurality of ports defined in the sleeve body.
12. A bird feeder resistant to intrusion by a pest, the bird feeder comprising:
a reservoir defining an interior;
a basin configured to receive bird food from the interior;
a sleeve assembly having at least one port defined in a sleeve body;
a tensioner disposed within the interior of the reservoir, the tensioner translationally mounting the sleeve body relative to the basin, the sleeve body translating from an accessible position to an occluded position when a weight applied to the sleeve assembly exceeds a weight threshold set by the tensioner, the accessible position including the bird food being accessible through the at least one port, the occluded position including the bird food being inaccessible through the at least one port; and
a cap assembly connected to the reservoir, the cap assembly including a hanger passing through an opening in a hanger bar, the hanger including first and second opposing ends, the first and the second ends unable to pass through the opening in the hanger bar, the hanger slidingly coupled to the hanger bar, such that the hanger is configured to continuously translate between the first and the second ends relative to the cap assembly and the tensioner.
13. The bird feeder of claim 12 , wherein the tensioner is disposed in a cover within the interior of the reservoir, the cap assembly being disconnected from the cover.
14. The bird feeder of claim 12 , wherein the weight threshold set by the tensioner is controlled using an adjuster.
15. The bird feeder of claim 12 , wherein an indicator provides a reference of the weight threshold.
16. The bird feeder of claim 12 , wherein the basin includes a side surface extending about a basin surface.
17. The bird feeder of claim 16 , wherein the side surface at least partially occluding the at least one port in the occluded position.
18. The bird feeder of claim 16 , wherein the at least one port is disposed distal to the basin surface in the occluded position.
19. The bird feeder of claim 12 , wherein the tensioner includes a spring, a tension of the spring setting the weight threshold.