Small animal entertainment, exercise and interaction structure
View Patent ↗A small animal structure includes several modular units slideably interconnected to form a maze and at least one end cap secured to at least one modular unit. The modular units have a common bottom edge defining an open bottom of the small animal structure. A combination of a small-animal structure and a small-animal cage includes modular units slideably interconnected to form a maze. The modular units have a common bottom edge defining an open bottom of the small-animal structure. The small-animal structure is mounted on a floor of the small animal cage.
1. A small-animal structure comprising:
a plurality of modular units comprising a bottom edge common to all modular units and defining an open bottom of the small-animal structure along a common plane;
each modular unit comprising at least one entrance disposed in a plane perpendicular to the common bottom edge, the entrance of one modular unit slideably connected to the entrance of at least one other modular unit so that the plurality of modular units are slideably interconnected to form a maze;
at least one modular unit comprising an upwardly extending circumferential wall, the wall having an upper edge parallel to the common bottom edge, and
at least one end cap secured to at least one modular unit.
2. The small-animal structure of claim 1 , wherein each of the at least one end cap comprises a recessed band and the at least one modular unit comprises an indented band for mating with the recessed band.
3. The small-animal structure of claim 1 , wherein a first of the plurality of modular units comprises a first entrance comprising a peripheral lip and a second entrance comprising a receiving section.
4. The small-animal structure of claim 3 , wherein a second of the plurality of modular units comprises a third entrance comprising a peripheral lip or a receiving section, the third entrance for slideably interconnecting with the first or second entrance.
5. The small-animal structure of claim 1 , wherein the at least one entrance of each modular unit comprises an arch open to the bottom of the small-animal structure.
6. The small-animal structure of claim 1 , further comprising an end cover for closing an entrance of one of the plurality of modular units.
7. The small-animal structure of claim 1 , wherein the plurality of modular units comprises a double-entrance tube unit, a triple-entrance tube unit, or a quadruple-entrance tube unit.
8. The small-animal structure of claim 1 , wherein the plurality of modular units comprises a vertical tube.
9. The small animal structure of claim 1 , wherein the at least one end cap comprises a quarter pipe, a platform bathtub, or a ring.
10. The small animal structure of claim 1 , wherein one of the plurality of modular units comprises transparent plastic material.
11. A small-animal structure comprising:
a plurality of interconnected modular units forming a maze and having a bottom edge common to all modular units and defining an open bottom of the small-animal structure,
each modular unit comprising at least one entrance, the at least one entrance being perpendicular to the common bottom edge and open to the bottom of the small-animal structure,
each modular unit having at least one entrance of one modular unit slideably interconnected to the at least one entrance of another modular unit; and
at least one modular unit comprising an upwardly extending circumferential wall, the wall having an upper edge parallel to the common bottom edge.
12. The small-animal structure of claim 11 , further comprising an end cap and one of the modular units comprising an upright member, the end cap joined to the upright member.
13. The small-animal structure of claim 11 , wherein a first of the plurality of modular units comprises a first entrance comprising a peripheral lip and a second entrance comprising a receiving section.
14. The small-animal structure of claim 13 , wherein a second of the plurality of modular units comprises a third entrance comprising a peripheral lip or a receiving section, the third entrance for slideably interconnecting with the first or second entrance.
15. The small-animal structure of claim 11 , further comprising an end cover for closing one entrance.
16. A small-animal structure comprising:
a plurality of interconnected modular units;
each modular unit having a bottom edge, the bottom edges of each unit defining an open bottom of the small-animal structure along a common plane,
each modular unit comprising at least one entrance, the at least one entrance being perpendicular to the common bottom edge and open to the bottom of the small-animal structure,
each modular unit having at least one entrance of one modular unit slideably interconnected to the at least one entrance of another modular unit; and
at least one modular unit comprising an upwardly extending circumferential wall, the wall having an upper edge parallel to the common bottom edge.
17. The small-animal structure of claim 16 , wherein a first of the plurality of modular units comprises a first entrance comprising a peripheral lip and a second entrance comprising a receiving section.
18. The small-animal structure of claim 17 , wherein a second of the plurality of modular units comprises a third entrance comprising a peripheral lip or a receiving section, the third entrance for slideably interconnecting with the first or second entrance.
19. The small-animal structure of claim 16 , further comprising an end cover for closing one entrance.
20. The small animal structure of claim 16 , wherein one of the modular units comprises an upright member.