Waterproof inspection apparatus having sealing means capable of coping with positional tolerance

A waterproofness inspection apparatus comprising:

• a lower jig (1) and an upper jig (2);
• a sealed chamber formed between the lower jig (1) and the upper jig (2);
• and
• at least one sealing means (100) for sealing a hole formed on an edge peripheral surface of an object that is to be inspected,
• wherein the apparatus tests waterproof performance of the object by measuring a pressure change inside the chamber in a state in which the object is placed in the chamber, the lower jig (1) and the upper jig (2) are closed, and the hole is sealed by means of the sealing means (100),
• wherein the sealing means (100) comprises:
• a sealing member (120) provided with an insert (123) that is inserted into and withdrawn from the hole, and composed of a movable body (121) configured to move toward or away from the chamber while guided by the lower jig (1);
• and
• a driving member (150) configured to move the movable body (121) toward the chamber or away from the chamber.