Smoke hood with purification function

Abstract

The utility model relates to the technical field of smoke hoods, and discloses a smoke hood with a purification function, which comprises a hood body, a connecting mechanism and a dismounting mechanism, the lower end of the hood body is provided with the connecting mechanism, the connecting mechanism comprises a baffle and two bidirectional threaded rods, the two sides of the outer wall of the front end of the hood body are provided with sliding chutes, and the baffle is provided with a through hole. The inner walls of the front ends of the sliding grooves are fixedly connected with first reset springs, the rear ends of the first reset springs are fixedly connected with clamping rods, the rear ends of the clamping rods penetrate through the cover body and are connected with the baffles in a clamped mode, and the lower ends of the two sides of the inner wall of the rear end of the cover body are provided with sliding grooves. The lower ends of the two-way threaded rods penetrate through the cover body and are fixedly connected with rotary knobs. According to the utility model, the clamping block in the dismounting and mounting mechanism is connected with the mounting frame in a clamping manner, so that the filter plate is fixed in the mounting groove, and the stirring block is used for driving the clamping block to release the clamping state of the mounting frame, so that the mounting frame can be taken out from the mounting groove, and the dismounting and mounting of the filter plate are facilitated.

Images