This creation is that related what is a kind of " pet breeds box structure ",It is that the board for being able to disassembly assembling by a cabinet and one is formed； Cabinet has an accommodating space,And the bottom system of cabinet is permeable type,And the side setting position of cabinet is respectively provided with the side opening and a transverse slat that one is connected with accommodating space,And hole is engraved equipped with one or more in the setting position of board,And board system is utilized respectively the bottom surface of several locking part locking what cabinets； Thereby,Not only dismantle,Assemble it is simple and convenient,Cleaning,Finishing effect is good,And the board that directly can more renew,Spent cost is very low,It is suitble to the market of DIY to use,Has economic and practical.本創作係有關於一種「寵物繁殖箱結構」，其係由一箱體及一得以拆卸組裝之承板所組成；箱體具有一容置空間，且箱體之底部係為透空狀，而箱體之側面設定位分別具有一與容置空間相連通之側孔及一橫板，而承板之設定位置設有一以上之鏤孔，且承板係分別利用若干鎖固件鎖固於箱體之底面；藉此，不僅拆卸、組裝簡單方便，清洗、整理效果佳，且可直接更換新的承板，所耗費之成本甚低，適合DIY之市場使用，具經濟實用性。
