Animal food dish

An animal food dish for preventing crawling insects from contaminating the food in the dish, the food dish comprising the combination;

• a base having a bottom wall and a generally vertically extending inner sidewall which defines an open interior of the base, the base also having a generally vertically extending outer sidewall which surrounds the inner sidewall, the outer sidewall being spaced-apart from the inner sidewall to define a moat cavity which extends about the inner sidewall in circumferential fashion, the moat cavity having an open top;
• a food bowl adapted to be received within the open interior of the base, the food bowl having a bottom wall and a connecting sidewall, the connecting sidewall having a bottom region and a top region which terminates in an outwardly extending, peripheral flange which is arranged to cover the open top of the moat cavity when the food bowl is received within the open interior of the base;
• fastening means for securing the base to the food bowl, the fastening means comprising a plurality of spaced-apart positioning ribs extending in a horizontal plane from the inner sidewall of the base;
• and
• a plurality of mating locking ribs extending in a horizontal plane from the connecting sidewall of the food bowl, the locking ribs being positioned at a lower relative vertical position on the connecting sidewall of the food bowl than the vertical position of the position ribs on the base, whereby the locking ribs of the food bowl are movable between locked and unlocked positions with respect to the positioning ribs of the base by rotating the locking ribs into and out of registration with the positioning ribs, respectively.

An animal food dish for preventing crawling insects from contaminating the food in the dish, the food dish comprising in combination:

• a base having a bottom wall and a generally vertically extending inner sidewall which defines an open interior for the base, the base also having a generally vertically extending outer sidewall which surrounds the inner sidewall, the outer sidewall being spaced-apart form the inner sidewall to define a moat cavity which extends about the inner sidewall in circumferential fashion, the moat cavity having an open top, the outer sidewall being connected to the inner sidewall by a lower wall, whereby the exterior of the inner sidewall forms an inner wall of the moat cavity, the inner sidewall, lower wall and outer sidewall forming a generally U-shape when viewed in cross-section;
• and
• a food bowl adapted to be received within the open interior of the base, the food bowl having a bottom wall and a connecting sidewall, the connecting sidewall having an exterior, a bottom region and a top region which terminates in an outwardly extending, peripheral flange which is arranged to cover the open top of the moat cavity when the food bowl is received within the open interior of the base, the food bowl bottom wall resting adjacent the base bottom wall when the food bowl is received within the open interior of the base;
• and
• fastening means for securing the base to the food bowl, the fastening means including at least one locking member located on the exterior of the connecting sidewall of the food bowl and including at least one cooperating positioning member located on the inner sidewall of the base, the fastening means being movable between locked and unlocked positions by rotating the respective locking and positioning members into and out of registration with one another,

An animal food dish for preventing crawling insects from contaminating the food in the dish, the food dish comprising in combination;

• a base having a bottom wall and a generally vertically extending inner sidewall which defines an open interior of the base, the base also having a generally vertically extending outer sidewall which surrounds the inner sidewall, the outer sidewall being spaced-apart from the inner sidewall to define a moat cavity which extends about the inner sidewall in circumferential fashion, the moat cavity having an open top, the outer sidewall being connected to the inner sidewall by a lower wall, whereby the exterior of the inner sidewall forms an inner wall of the moat cavity, the inner sidewall, lower wall and outer sidewall forming a generally U-shape when viewed in cross-section;
• a food bowl adapted to be received within the open interior of the base, the food bowl having a bottom wall and a connecting sidewall, the connecting sidewall having a bottom region and a top region which terminates in an outwardly extending, peripheral flange which is arranged to cover the open top of the moat cavity when the food bowl is received within the open interior of the base, the food bowl bottom wall resting adjacent the base bottom wall when the food bowl is received within the open interior of the base;
• fastening means for securing the base to the food bowl, the fastening means comprising a plurality of spaced-apart positioning ribs extending in a horizontal plane from the inner sidewall of the base;
• and
• a plurality of mating locking ribs extending in a horizontal plane from the connecting sidewall of the food bowl, the locking ribs being positioned at a lower relative vertical position on the connecting sidewall of the food bowl than the vertical position of the positioning ribs on the base, whereby the locking ribs of the food bowl are movable between locked and unlocked positions with respect to the positioning ribs of the base by rotating the locking ribs into and out of registration with the positioning ribs, respectively.

An animal food dish for preventing crawling insects from contaminating the food in the dish, the food dish comprising in combination:

• a base having a bottom wall and a generally vertically extending inner sidewall which defines an open interior for the base, the base also having a generally vertically extending outer sidewall which surrounds the inner sidewall, the outer sidewall being spaced-apart from the inner sidewall to define a moat cavity which extends about the inner sidewall in circumferential fashion, the moat cavity having an open top;
• a food bowl adapted to be received within the open interior of the base, the food bowl having a bottom wall and a connecting sidewall, the connecting sidewall having a bottom region and a top region which terminates in an outwardly extending, peripheral flange which is arranged to cover the open top of the moat cavity when the food bowl is received within the open interior of the base;
• fastening means for securing the base to the food bowl, the fastening means comprising a plurality of spaced-apart positioning ribs extending in at least one horizontal plane from the inner sidewall of the base and a plurality of mating locking ribs extending in at least one horizontal plane from the connecting sidewall of the food bowl, the locking ribs being positioned at a different relative vertical position on the connecting sidewall of the food bowl than the vertical position of the positioning ribs on the base, whereby the locking ribs of the food bowl are movable between locked and unlocked positions with respect to the positioning ribs of the base by rotating the locking ribs into and out of registration with the positioning ribs, respectively.