| 摘要 |
PROBLEM TO BE SOLVED: To provide a case structure capable of absorbing shock from the outside.SOLUTION: A case structure comprises: a case body 4 having a through-hole 7; an upper exterior member 5 located on an upper part of the case body 4; a rear cover 6 located on a lower part of the case body 4; a screw pipe 10 that is located inside the through-hole 7 of the case body 4 and has a female thread section 10a on the inside thereof; a shock-absorbing member 15 located between the screw pipe 10 and the through-hole 7 of the case body 4; a first screw member 20 that fixes the upper exterior member 5 to the case body 4 by being screwed into the female thread section 10a of the screw pipe 10; and a second screw member 22 that fixes the rear cover 6 to the case body 4 by being screwed into the female thread section 10a of the screw pipe 10. Accordingly, even when the upper exterior member 5 and the rear cover 6 receive shock from the outside and the shock is transmitted to the screw pipe 10 through the first screw member 20 and the second screw member 22, the shock-absorbing member 15 absorbs the shock transmitted to the screw pipe 10. |
