| 摘要 |
<p>The present invention relates to an insect barrier apparatus, comprising a sleeve, a first smooth element, and a second smooth element; the first smooth element and the second smooth element are arranged separately on the outer wall of the sleeve; the first smooth element comprises a first connecting part and a first edge end that are interconnected; the second smooth element comprises a second connecting part and a second edge end that are interconnected; and the first connecting part and the second connecting part are separately fixed to the outer wall of the sleeve. The present insect barrier apparatus can prevent crawling insects from crawling up onto dining tables or other furniture; furthermore, when fitted to table or chair legs, the apparatus prevents damage to the floor from the legs and sounds made by friction between the legs and the floor, and also makes tables and chairs more steady. The structure is simple, manufacturing costs are low, and the apparatus has good practical usage.</p> |
