The utility model relates to a cat toilet bowl filter positioning structure, which is characterized in that the pot body of the cat's usual defecation can be lightly completed, and the pottery body includes: a basic basin body, a filter net, and a binding which are allowed to be filled into the sand. The base body is placed under the sand to be laid with a screen, the screen is formed with a plurality of cutting portions in a predetermined range, and the screen extends to the outside of the base basin The surrounding preset paragraph can be used to hold the filter in one direction by the binding member； in order to facilitate the cat to liberate the excrement between the sand on the filter screen, the filter should be limited to the filter around the base basin. The sand that has been removed and not attached to the excrement will fall from the cutting portion of the filter screen, and then it can be taken out together with the excrement and the binding member placed between the excretions for disposal.一種貓便盆濾網定位結構，是對貓咪平時排便的盆體為獲有清理排泄物能輕便完成，該便盆組體為含括：一允許盛入沙土的基礎盆體、一濾網、一束縛件所構成；其中，前述基礎盆體被置入沙土的下方是可鋪設以濾網，該濾網是在預設範圍形成有複數裁切部，且該濾網在延伸至基礎盆體的外側周邊預設段落是可藉束縛件將濾網保持一方位限制；以利貓咪將排泄物解放在前述的濾網上方之沙土間，在清理排泄物只須將限制在基礎盆體周邊的濾網取出，未附著於排泄物上的沙土，會從濾網的裁切部中掉落，屆時可連同排泄物拿出及藉束縛件將其間置入排泄物的濾網包紮起以利丟棄。
