摘要 |
PROBLEM TO BE SOLVED: To directly form a door stop structure at counter members 5 and 8 of doors 6 and 7. SOLUTION: Counter members 5 and 8 of the doors 6 and 7 are made hollow of a synthetic resin material, and at the same time step parts 12 and 13 for engaging with the contact part of the doors 6 and 7 are provided at the counter members 5 and 8. By the hollow counter members 5 and 8 of the doors 6 and 7 made of the synthetic resin material, the counter members 5 and 8 become flexible (come to have self elasticity). Therefore, by forming the step parts 12 and 13 for engaging with the contacting part of the doors 6 and 7 at the counter members 5 and 8, the step parts 12 and 13 can be set to the door stop of the doors 6 and 7, thus eliminating the need for a member exclusive for the door stop. Also, even if the door stop is slightly poor in fabrication, the doors 6 and 7 can be opened or closed.
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