Bag

The utility model relates to a bag which comprises a large bag main body and a small bag main body, at least one of the front surface and the back surface of the large bag main body is recessed inwards to form a containing groove corresponding to the shape of the small bag main body, the small bag main body is detachably arranged in the containing groove, and a fixing lock is arranged between the large bag main body and the small bag main body. According to the technical scheme, the large bag body does not need to be opened to find the small bag body, articles can be classified conveniently, meanwhile, the anti-theft function is achieved, the small bag body can be designed with patterns on the two faces according to hobbies and can be turned over for use, and the pattern appearance and practical decoration of the bag can be freely replaced. 本实用新型涉及一种包，其包括大包主体和小包主体，所述大包主体的正面和背面中至少有一面对应小包主体的形状向内凹陷形成容置槽，所述小包主体可拆卸的设在容置槽内，大包主体和小包主体之间设有固定锁，采用以上技术方案无需打开大包主体翻找小包主体，便于分类物品，同时具有防盗功能，而且小包主体可以依据自身的爱好设计两面的图案，翻转使用，实现包包图案外观，