본 발명의 실시 예의 정션블록은 개방된 수용공간이 형성된 메인바디; 상기 메인바디의 개방부를 덮도록 결합되는 탑커버; 상기 메인바디와 상기 탑커버가 접하는 부분에 형성되어 방수성을 제공하는 가스켓; 및 상기 메인바디와 상기 탑커버에 동시에 체결되는 체결부재;를 포함하고, 상기 체결부재는 체결 시 상기 가스켓을 관통하여 형성되는 것을 특징으로 하여, 방수성을 강화하고 이에 따라 보다 향상된 내구성 및 안전성을 제공한다.
The present invention relates to a junction block. The junction block of an embodiment of the present invention comprises: a main body having an open accommodation space; a top cover coupled to cover an opening unit of the main body; a gasket providing waterproofness to the accommodation space; and a fastening member fastened to the main body and the top cover at the same time. The gasket includes: a main loop unit formed along the periphery of any one surface in contact with the main body and the top cover; and an auxiliary loop unit wherein a plurality of through holes which is branched from the main loop unit and through which the fastening member passes are formed to be spaced apart from each other. The through hole has the same central shaft as the main loop unit. Accordingly, waterproofness is strengthened, and thus more improved durability and safety are provided.
Junction Block
정션블록
2021-11-08
Patent
Electronic Resource
Korean