Improvement type lamp shade

The utility model discloses an improvement type lamp shade, this lamp shade are from top to bottom wound by the tubulose section bar and establish formation, and from top to bottom the diameter gradual change is big, make the lamp shade be just compressible accomodating of the unequal spring of diameter form. The utility model discloses a tubulose section bar is from top to bottom around establishing formation to formation spring form, when accomodating, direct with the lamp shade compression can, form the reel form, the transportation of being convenient for, for traditional lamp shade, its area that occupies is very little, reduces the cost of transportation, has also reduced the damage of transportation, the utility model discloses the outward appearance is novel, can attract consumers, and the cost of transportation is low in addition, the transportation is convenient, has high market competition. 本实用新型公开种改良型灯罩，该灯罩由管状型材由上而下绕设形成，且由上而下直径渐变大，令灯罩呈直径不等的弹簧状且可压缩收纳。本实用新型采用管状型材由上而下绕设形成，以形成弹簧状，在收纳时，直接将灯罩压缩即可，形成卷盘状，