초록 ▼

A child car seat subframe that is easily disassembled into component sections for washing within a residential-sized dishwasher. The car seat subframe can be disassembled by hand, and each individual component is cable of fitting in a residential-sized dishwasher individually and collectively. The c

A child car seat subframe that is easily disassembled into component sections for washing within a residential-sized dishwasher. The car seat subframe can be disassembled by hand, and each individual component is cable of fitting in a residential-sized dishwasher individually and collectively. The component sections are attached by a combination of registration tabs and slots, and held tightly together by fasteners, or attached by a combination of tongue and groove joints. Hanging devices, such as hooks, may be formed on one side of each component section to facilitate hanging on racks in a dishwasher. The car seat subframe back panel and side panels are disassembled into a plurality of segments for easily fitting in a dishwasher.

대표청구항 ▼

1. A child restraint seat subframe adapted to be removably attached to a vehicle seat, said child restraint seat subframe comprising: left and right side panels, each side panel having a top surface and comprising at least two sections, including an upper section and a lower section, a front edge, a

1. A child restraint seat subframe adapted to be removably attached to a vehicle seat, said child restraint seat subframe comprising: left and right side panels, each side panel having a top surface and comprising at least two sections, including an upper section and a lower section, a front edge, and a back edge, each of said at least two sections sized to fit in a residential-sized dishwasher;a back panel having a top surface, a bottom surface, a front surface, and left and right edge surfaces; anda seat sized to fit in a residential-sized dishwasher, said seat having a top surface, and left and right side faces, said seat left side face in contact with a portion of said left side panel, said seat right side face in contact with a portion of said right side panel; and wherein said left side panel sections are slidably mated to each other and to the back panel; said right side panel sections are slidably mated to each other and to the back panel; said back panel left edge surface is slidably mated to said left side panel, such that said back panel top surface is secured at approximately the same height as said left side panel top surface; said back panel right edge surface is slidably mated to said right side panel, such that said back panel top surface is secured at approximately the same height as said right side panel top surface; said seat left side face is slidably mated to said left side panel from the back edge of said left side panel; and said seat right side face is slidably mated to said right side panel from the back edge of said right side panel; wherein each surface is secured to the adjacent surface and is capable of withstanding the anticipated forces expected on a car seat during vehicle collisions. 2. The child restraint seat subframe of claim 1 further including: said left side panel upper section slidably mated to said left side panel lower section;said right side panel upper section slidably mated to said right side panel lower section;said back panel left edge surface slidably mated to said left side panel upper section;said back panel right edge surface slidably mated to said right side panel upper section;said seat left side face slidably mated to said left side panel lower section; andsaid seat right side face slidably mated to said right side panel lower section. 3. The child restraint seat subframe of claim 2 further including having said back panel left edge surface slidably mated to said left side panel lower section, and said back panel right edge surface slidably mated to said right side panel lower section. 4. The child restraint seat subframe of claim 1 wherein at least one interlocking tongue and groove joint is located at each mating interface. 5. The child restraint seat subframe of claim 4 wherein said at least one interlocking tongue and groove joint includes a dovetail joint. 6. The child restraint seat subframe of claim 1 wherein said seat top surface and said back panel bottom surface are mated by at least one mortise tab and slot combination. 7. The child restraint seat subframe of claim 1 including slots located in said left and right side panel lower sections approximately at said back edges for insertion of a vehicle seat belt. 8. The child restraint seat subframe of claim 7 including slots located in said back panel left and right edge surfaces corresponding to said slots located in said left and right side panel lower sections, respectively, for insertion of said vehicle seat belt. 9. The child restraint seat subframe of claim 1 including having said back panel comprise a plurality of panel segments, each of said panel segments having a mating bottom edge, or a mating top edge, or both, for mating to an adjacent panel segment. 10. The child restraint seat subframe of claim 9 wherein said plurality of back panel segments includes at least one interlocking tongue or groove joint located at each mating interface. 11. The child restraint seat subframe of claim 10 wherein said at least one interlocking tongue or groove joint includes a dovetail joint formation. 12. The child restraint seat subframe of claim 9 including at least one hanging device attached to, or integrally formed with, each of said plurality of panel segments for hanging back panel segments in said residential-sized dishwasher. 13. The child restraint seat subframe of claim 1 including having at least one hanging device attached to, or integrally formed with, each of said left and right side panel sections for hanging said panel sections in said residential-sized dishwasher. 14. The child restraint seat subframe of claim 13 wherein said at least one hanging device includes a hook. 15. The child restraint seat subframe of claim 1 including having at least one hanging device attached to, or integrally formed with, said back panel for hanging said back panel in said residential-sized dishwasher. 16. The child restraint seat of claim 1 including having at least one hanging device attached to, or integrally formed with, said seat for hanging said seat in said residential-sized dishwasher. 17. A method of cleaning a child restraint seat subframe comprising: disassembling said child restraint seat into its component sections, including:slidably removing a back panel from left and right side panels and from a seat by pulling said back panel upwards relative to said side panels and said seat portion, through a tongue and groove joint connecting said back panel to said left and right side panels;slidably removing a first section of said left side panel from a second section of said left side panel by pulling said left side panel first section away from said left side panel second section in a direction parallel to a tongue and groove joint connecting both sections;slidably removing a first section of said right side panel from a second section of said right side panel by pulling said right side panel first section away from said right side panel second section in a direction parallel to a tongue and groove joint connecting both sections;slidably removing said seat from said left and right side panel by pulling said seat in a direction parallel to a tongue and groove joint connecting said left and right panels and said seat, and in a direction opposite said subframe front end;placing said left and right side panels, said back panel, and said seat, together within a residential-sized dishwasher; andwashing said left and right side panels, said back panel, and said seat, simultaneously or separately within said residential-sized dishwasher. 18. The method of claim 17 further including separating individual back panel sections, which comprise said back panel, from one another by pulling each of said back panel sections in opposite directions, parallel to a tongue and groove joint connecting one back panel section to an adjacent back panel section. 19. The method of claim 17 including hanging said component sections by individual hanging devices formed integrally with, or attached to, said component sections, onto racks in said residential-sized dishwasher.