The present invention relates to a toothbrush sterilizer, and more particularly, to a toothbrush sterilizer, which comprises a sterilizer body having a front portion formed with a receiving portion having a toothbrush holder for receiving a plurality of toothbrushes to sterilize a toothbrush held on the toothbrush holder, A hinge coupling part protruding from both sides of the end part by an end formed on the front side of the sterilizing machine body and a groove part formed on the rear side of the hinge coupling part, The door is prevented from being caught by the sanitizer body through the rotational movement of the door to the groove portion when the door is opened and the door is completely opened and the door can be continuously opened without being closed automatically due to its own weight . Further, by using the present invention, it is possible to prevent the door from being caught by the sanitizer body even when the door is rotated to open the upper side, so that the door can be easily opened completely, and even after the door is opened, Since the open state is continuously maintained without closing, the user can use and store the toothpaste with only one hand. After using and storing the toothbrush, the door can be easily closed by slightly turning the door downward The operation of the heating plate formed in the receiving portion can be automatically performed only by opening and closing the door, so that the toothbrush can be dried quickly, and the toothbrush holder, the wall panel and the toothpaste holder can be easily combined with the sanitizer body. The same maintenance can easily be accomplished.본 고안은 칫솔 살균기에 관한 것으로, 다수의 칫솔이 걸리는 칫솔걸이가 설치된 수납부를 전면에 구성하여 칫솔걸이에 걸린 칫솔의 살균을 이루는 살균기몸체와, 상기 살균기몸체의 상부에 힌지결합되어 살균기몸체의 수납부를 개폐하는 도어로 구성되되, 상기 살균기몸체에는 전방 상측에 형성되는 단부에 의해 상기 단부의 양측 상부로 돌출형성되는 힌지결합부와, 상기 힌지결합부의 후방에 형성되는 홈부를 더 포함 구성하여, 도어의 회전 개방시, 상기 도어가 홈부로 회전 이동되는 것을 통해 살균기몸체에 걸리는 것이 방지되어 도어의 완전 개방이 이루어지며, 도어의 자중에 의한 자동폐쇄 없이 개방상태를 지속적으로 이룰 수 있는 것에 특징이 있다.그
