Systems for caddy positioning in dishwasher appliances
A dishwasher appliance includes a tub that defines a wash chamber, a third rack assembly slidably positioned in the wash chamber above a second rack assembly, and a third spray assembly positioned within the third rack assembly. The third spray assembly is configured to direct wash fluid at articles located in the third rack assembly. The dishwasher appliance also includes a caddy that is positionable on the third spray assembly. The caddy includes a plurality of mounting projections at a bottom side of the caddy. The mounting projections are configured to engage the third spray assembly in order to locate the caddy on the third spray assembly.
1. A dishwasher appliance defining a vertical direction, a lateral direction, and a transverse direction, the vertical, lateral, and transverse directions being mutually perpendicular, the dishwasher appliance comprising:
a tub defining a wash chamber;
a wash conduit in the wash chamber;
a first rack assembly slidably positioned within the wash chamber;
a first spray assembly positioned in the wash chamber and configured to direct wash fluids at the first rack assembly;
a second rack assembly slidably positioned in the wash chamber above the first rack assembly;
a second spray assembly positioned in the wash chamber and configured to direct wash fluids at the second rack assembly;
a third rack assembly slidably positioned in the wash chamber above the second rack assembly, the third rack assembly comprising a wire framework defining a perimeter and a wire insert selectively mountable on the wire framework;
a third spray assembly positioned within the third rack assembly and configured to direct wash fluid at articles located in the third rack assembly; and
a caddy positionable on the third spray assembly, the caddy comprising a plurality of mounting projections at a bottom side of the caddy, the mounting projections configured to engage the third spray assembly in order to locate the caddy on the third spray assembly,
wherein the wire insert is slidably positionable within the wire framework beneath the third spray assembly, when the caddy is mounted to the third spray assembly.
2. The dishwasher appliance of claim 1 , wherein the plurality of mounting projections of the caddy comprises one or more of tabs, hooks, snaps, and posts.
3. The dishwasher appliance of claim 1 , wherein the third rack assembly comprises an upper rack portion and a lower rack portion, the upper rack portion disposed above the lower rack portion.
4. The dishwasher appliance of claim 3 , wherein the plurality of mounting projections engages with wires of the third rack assembly when positioned on one of the upper rack portion and the lower rack portion.
5. The dishwasher appliance of claim 1 , wherein the plurality of mounting projections of the caddy are disposed around an outer edge of the bottom side of the caddy.
6. The dishwasher appliance of claim 5 , wherein the plurality of mounting projections at the outer edge of the caddy are configured to engage with a perimeter of the third spray assembly.
7. The dishwasher appliance of claim 1 , wherein the plurality of mounting projections of the caddy are disposed no more than three centimeters in the lateral direction from a center axis of the caddy.
8. The dishwasher appliance of claim 7 , wherein the plurality of mounting projections are configured to engage with an inner edge of the third spray assembly.
9. A dishwasher appliance defining a vertical direction, a lateral direction, and a transverse direction, the vertical, lateral, and transverse directions being mutually perpendicular, the dishwasher appliance comprising:
a tub defining a wash chamber;
a wash conduit in the wash chamber;
a first rack assembly slidably positioned within the wash chamber;
a first spray assembly positioned in the wash chamber and configured to direct wash fluids at the first rack assembly;
a second rack assembly slidably positioned in the wash chamber above the first rack assembly;
a second spray assembly positioned in the wash chamber and configured to direct wash fluids at the second rack assembly;
a third rack assembly slidably positioned in the wash chamber above the second rack assembly, the third rack assembly comprising a wire framework defining a perimeter and a wire insert selectively mountable on the wire framework;
a third spray assembly positioned within the third rack assembly and configured to direct wash fluid at articles located in the third rack assembly, the third spray assembly comprising a plurality of posts extending in the vertical direction; and
a caddy positionable on the third spray assembly, the caddy comprising a plurality of mounting projections at a bottom side of the caddy, the mounting projections configured to engage the third spray assembly in order to locate the caddy on the third spray assembly,
wherein the plurality of posts of the third spray assembly are configured to restrict movement of the caddy in both of the lateral direction and the transverse direction, and
wherein the wire insert is slidably positionable within the wire framework beneath the third spray assembly, when the caddy is mounted to the third spray assembly.
10. The dishwasher appliance of claim 9 , wherein the plurality of mounting projections of the caddy comprises one or more of tabs, hooks, snaps, and posts.
11. The dishwasher appliance of claim 9 , wherein the third rack assembly comprises an upper rack portion and a lower rack portion, the upper rack portion above the lower rack portion.
12. The dishwasher appliance of claim 11 , wherein the plurality of mounting projections engages with wires of the third rack assembly when positioned on one of the upper rack portion and the lower rack portion.
13. The dishwasher appliance of claim 9 , wherein the plurality of mounting projections of the caddy are disposed around an outer edge of the bottom side of the caddy.
14. The dishwasher appliance of claim 13 , wherein the plurality of mounting projections at the outer edge of the caddy are configured to engage with a perimeter of the third spray assembly.
15. The dishwasher appliance of claim 9 , wherein the plurality of mounting projections of the caddy are disposed no more than three centimeters in the lateral direction from a center axis of the caddy.
16. The dishwasher appliance of claim 15 , wherein the plurality of mounting projections are configured to engage with an inner edge of the third spray assembly.