This creation is to insert in relation to a kind of wall for having expelling parasite anti-mosquito function of what,System includes: a pedestal; One cover board,Tying is closed on the what pedestal,And the cover board and the pedestal enclose boundary jointly and go out an accommodating space,The cover board system is equipped with more than one conductive hole; One press unit,The press unit system sets the what pedestal,It is that the pedestal is made to generate a telescopic action; One heating unit,System sets the above-mentioned accommodating space of what,And the heating unit system is equipped with an accommodating groove,The accommodating groove system can place the expelling parasite object; The pedestal is pressed by aforementioned press unit,Make in half volume what of one of the pedestal, one wall,The expelling parasite object is set to continue slowly to diffuse in the space in an interior space and a wall through heating method again,And then reach the mosquito-proof effect of expelling parasite in indoor and pipeline.本創作係有關於一種具驅蟲防蚊功能的壁插,係包含:一座體;一蓋板,係結合於該座體上,且該蓋板與該座體共同圍界出一容置空間,該蓋板係設有一個以上導電孔;一按壓單元,該按壓單元係設於該座體,其係使該座體產生一伸縮作用;一加熱單元,係設於上述容置空間,且該加熱單元係設有一收納槽,該收納槽係可放置該驅蟲物;藉由前述按壓單元按壓該座體,使該座體之一半體積於一牆壁內,再透過加熱方式使該驅蟲物持續緩慢擴散至一室內空間及一牆壁內之空間中,進而達成室內及管線中之驅蟲防蚊效果。