Humidification filter screen structure and purifier

Abstract

The present application discloses a humidification filter screen structure and a purifier, in particular, the purifier includes an air duct and a water tank arranged outside the air duct, and the humidification filter screen structure includes a cover body and a humidification filter screen assembly; the cover body includes an upper cover and a lower cover which are detachably connected, and the upper cover and the lower cover mutually enclose an mounting space; the humidification filter screen assembly is mounted in the mounting space, and the humidification filter screen assembly includes a water absorbing part and a humidification part which are connected with each other, the water absorbing part extends into the water tank, and the humidification part is communicated with the air duct.

1 . A humidification filter screen structure applied to a purifier, wherein the purifier comprises:
 an air duct and a water tank arranged outside the air duct, the humidification filter screen structure comprises a cover body and a humidification filter screen assembly;   the cover body comprises an upper cover and a lower cover detachably connected to the upper cover, the upper cover and the lower cover mutually enclosing an mounting space; and   the humidification filter screen assembly is mounted in the mounting space, and the humidification filter screen assembly comprises a water absorbing part and a humidification part connected with each other, the water absorbing part is extended into the water tank, and the humidification part is communicated with the air duct.   
     
     
         2 . The humidification filter screen structure of  claim 1 , wherein the lower cover comprises:
 a mounting part, a supporting part, and a connecting part connecting the mounting part and the supporting part; and   the mounting part surrounds an outer side of the supporting part and is connected with the upper cover, and the supporting part is protruded toward the upper cover.   
     
     
         3 . The humidification filter screen structure of  claim 2 , wherein a first side of the mounting part facing the upper cover is formed with a splicing notch, and the splicing notch matches with the upper cover. 
     
     
         4 . The humidification filter screen structure of  claim 2 , wherein the lower cover further comprises a bracket connected to an inner side of the supporting part;
 the water absorbing part is connected to a bottom of the humidification part and attached to a side wall of the supporting part, and the humidification part is located at a top of the supporting part and abutted with the bracket.   
     
     
         5 . The humidification filter screen structure of  claim 4 , wherein the upper cover comprises a limiting part and a stopping part connected with each other, and the stopping part is connected with the mounting part and is attached to the water absorbing part; the limiting part is abutted on a side of the humidification part facing away from the water absorbing part. 
     
     
         6 . The humidification filter screen structure of  claim 1 , wherein one of the upper cover and the lower cover has a snap, and a second of the upper cover and the lower cover has a snap joint, and the snap is engaged in the snap joint to cover the upper cover on the lower cover. 
     
     
         7 . The humidification filter screen structure of  claim 1 , wherein the humidification filter screen assembly comprises a humidification filter screen body and a first water blocking member, the first water blocking member is attached to a bottom of the humidification filter screen body, and the humidification filter screen structure is formed with the water absorbing part and the humidification part. 
     
     
         8 . The humidification filter screen structure of  claim 7 , wherein the humidification filter screen assembly further comprises a second water blocking member, the second water blocking member is attached to a side of the humidification filter screen body facing away from the first water blocking member, and air in the air duct flows in a direction from the first water blocking member to the second water blocking member. 
     
     
         9 . The humidification filter screen structure of  claim 8 , wherein the first water blocking member is a grid structure, and/or the second water blocking member is a grid structure. 
     
     
         10 . The humidification filter screen structure of  claim 1 , wherein the water absorbing part and the humidification part are integrated as a whole. 
     
     
         11 . The humidification filter screen structure of  claim 1 , wherein the water absorbing part is connected with the humidification part to form a planar structure, a side wall of the cover body is provided with an avoidance opening, the water absorbing part is extended into the water tank through the avoidance opening, and the humidification part is located in the mounting space. 
     
     
         12 . The humidification filter screen structure of  claim 1 , wherein the cover body is made of plastic. 
     
     
         13 . The humidification filter screen structure of  claim 1 , wherein a material of the water absorbing part and the humidification part comprises at least one of a sponge water absorbing material, a degreasing cotton water absorbing material, and a silica gel water absorbing material. 
     
     
         14 . The humidification filter screen structure of  claim 2 , wherein the mounting part, the connecting part, and the supporting part are integrated as a whole. 
     
     
         15 . A purifier comprises:
 a humidification filter screen structure applied to the purifier, wherein the purifier comprises an air duct and a water tank arranged outside the air duct, the humidification filter screen structure comprises a cover body and a humidification filter screen assembly;   the cover body comprises an upper cover and a lower cover detachably connected to the upper cover, the upper cover and the lower cover mutually enclosing an mounting space;   the humidification filter screen assembly is mounted in the mounting space, and the humidification filter screen assembly comprises a water absorbing part and a humidification part connected with each other, the water absorbing part is extended into the water tank, and the humidification part is communicated with the air duct  claim 1 .