This Chong works include Pen Body Single member, Guide pipes and pipe close Suo Group at, wherein:Pen Body Single members include tool recess Inner Pen Body in the domains Like Rong Zhi District, a Brace Inner Pen Body Wai Pen Body, mono- Clip set hollow Like Kong Inter District, the Yi of what Wai Pen Body With Inner Pen Body Inter Ji Yi Even lead to the domains Rong Zhi District Zhi the water holes Kong Inter District Inter SeepageOne Guide is managed, and Inner is formed with the channel of a hollow Like, the channels The enter the ends Gas and Gas Duan Fen Do Even pass to Pen Body Single member Kong Inter District out outer portions Side and its Inner are usedAlso, a pipe close, an end Department Group Let what Guide pipes enter the ends Gas Office, and the Inter for the empty Gas for making Guide Guan Zhi lead to the outer Side of road With pipe closes is formed with the Gas flow paths Trail of an at least Ge or more.本創作包括有盆體單元、導管及管塞所組成,其中:盆體單元包括有一具凹陷狀容置區域的內盆體、一支撐內盆體用的外盆體、一夾置於外盆體與內盆體之間的中空狀空間區、以及一連通容置區域至空間區之間的滲水孔;一導管,其內形成有一中空狀的通道,該通道的入氣端及出氣端分別連通至盆體單元之空間區的外側及其內部之用;又,一管塞,其一端係組設於導管之入氣端處,且使導管之通道與管塞外側的空氣之間形成有至少一個以上的氣流路徑。
