PROBLEM TO BE SOLVED: To readily carry out connection and disconnection of a belt to and from a cooler box.SOLUTION: The belt fixing structure for fixing the belt 40 on the cooler box 1 is equipped with a fixing plate part 21 and a latching member 30. The fixing plate part 21 is arranged at a predetermined interval from the left side surface 3b of the cooler box 1. The latching member 30 has a belt fixing part 31 for fixing the belt 40 a base plate part 32 that is extended downward from the belt fixing part 31 and arranged between the left side part 2b and the fixing plate part 21 a first latching part 34 that is arranged on the lower end of the base plate part 32, projected from the base plate part 32 toward the opposite side of the left wall surface 2b and latched to the lower end of the fixing plate part 21 a second latching part 35 that is projected from the base plate part 32 toward the opposite side of the left wall surface 2b and latched to the upper end of the fixing plate 21 and an urging mechanism that urges the first latching part 34 to the fixing plate part 21, in such a way that the first latching part 34 is latched to the fixing plate part 21, in a state in which the base plate part 32 is arranged between the left wall surface 2b and the fixing plate part 21.COPYRIGHT: (C)2009,JPO&INPIT【課題】ベルトのクーラーボックスへの取り付け及び取り外しが容易に行えるようにすることにある。【解決手段】クーラーボックス1にベルト40を取り付けるための取り付け構造であって、取り付け板部21と、係止部材30とを備えている。取り付け板部21は、クーラーボックス1の左側面2bから所定の間隔を隔てて設けられている。係止部材30は、ベルト40が取り付け可能なベルト取り付け部31と、ベルト取り付け部31から下方に延び左側部2bと取り付け板部21との間に配置可能な基板部32と、基板部32の下端に配置され基板部32から左壁面2bの逆側に向かって突出しており取り付け板部21の下端に係止可能な第1係止部34と、基板部32から左壁面2bの逆側に向かって突出しており取り付け板部21の上端に係止可能な第2係止部35と、基板部32が左壁面2bと取り付け板部21との間に配置された状態で第1係止部34が取り付け板部21に係止するように第1係止部34を取り付け板部21側に付勢する付勢機構と、を有する。【選択図】図2
