This utility model relates to the field of
insect-catching lamp technology and discloses a roll-type
insect-catching lamp with easy-to-replace sticky paper. It includes a lamp housing, a first sleeve rotatably connected to the left side of the inner wall of the lamp housing, a sliding sleeve slidably connected to the right side of the inner wall of the lamp housing, a spring provided on the right side of the outer wall of the sliding sleeve, a second sleeve rotatably connected to the left end of the sliding sleeve, a guide plate fixedly connected to the rear top of the inner wall of the lamp housing, an
adhesive paper tube installed on the outer wall of the second sleeve, a cover plate rotatably connected to the rear top of the lamp housing, a
cutting plate fixedly connected to the front side of the cover plate, and a paper groove on the top of the cover plate. In this utility model, the
adhesive paper tube only needs to be pushed and inserted into the first sleeve for installation. The
adhesive paper is laid along the guide plate on the top of the lamp housing. After closing the cover plate, the used adhesive paper is torn off by the
cutting plate, and the paper groove on the cover plate exposes the adhesive paper, simplifying the installation process of the roll, improving efficiency, and meeting the need for convenient operation.