The present invention relates to a structure of an insect trap lamp. The main structure includes a main body. The main body is provided with at least one light-emitting component and a plurality of pivotal portions. The two sides of the pivoting portion respectively define a first opening portion and a second opening. The pivoting portion is pivotally connected with a bearing shielding member, and the bearing shielding member is provided with a plurality of mounting limiting slots, and the mounting limiting slot is provided with a catching component, and the bearing shielding member and the pivoting portion are provided with a positioning. Component. With the above structure, the user can turn on the light-emitting element to attract the flying insects to enter through the first opening portion and the second opening portion, and capture the flying insects by using the insect trapping component, and the bearing shielding member can be manually pulled by the user to select The first opening portion, the second opening portion, or none of the cover are covered, and at the same time, the angle of the bearing shield is positioned via the positioning assembly, thereby increasing the convenience in use.本新型為有關一種捕蟲燈之結構，主要結構包括一主體，主體上設有至少一發光元件及複數樞接部，樞接部之兩側處分別界定有一第一開口部及一第二開口部，樞接部上樞接有一承載遮擋件，承載遮擋件上設有複數的安裝限位槽，安裝限位槽上設有一捕蟲元件，而承載遮擋件及樞接部之間設有一定位組件。藉上述結構，使用者可開啟發光元件以吸引飛蟲經由第一開口部及第二開口部進入，並利用捕蟲元件捕捉飛蟲，而承載遮擋件可讓使用者自行扳動，以選擇要遮蓋第一開口部、第二開口部、或皆不遮蓋，並同時經由定位組件定位承載遮擋件的角度，藉此增加使用上的方便性。
