| 摘要 |
In one or more embodiments of the present disclosure a support structure (100; 200) includes a contact surface (120; 220) configured to deform, a base section (122; 222) configured to receive the contact surface (120; 220), a first set of ribs (125; 225) extending from the contact surface (120; 220) toward the base section (122; 222) and inclined in a first direction (128), and a second set of ribs (135; 235) extending from the contact surface (120; 220) toward the base section (122; 222) and inclined in a second direction (138), in which the first set of ribs (125; 225) and the second set of ribs (135; 235) are disposed such that there is no contact with each other in a relaxed position, and in which the first set of ribs (125; 225) and the second set of ribs (135; 235) are configured to deform and contact each other upon application of a force to the contact surface (120; 220). |
