This creation system provides a kind of composite structure of crossing pole frame,The crossing pole frame composite structure of espespecially a kind of adsorbable nearest appropriate location of what; Mainly turned by one,One fixing piece,One positioning knob,Extension bar on one,One line hangs seat and a sucker group is formed with respect to structure group; Unique design is thereby innovated,Make this creation by sucker group and can quick adsorption cohere the nearest appropriate location of what and position,And can be positioned by the swivel relative to fixing piece rotation angle,The fishing frame straddle seat synchronous rotary that being available for users to can enable line hang seat or attached combination positions use to appropriate angle position,And then this creation is made to reach the practical improvement person using upper convenience.本創作係提供一種跨桿架之組合結構,尤指一種可吸附於就近適當位置之跨桿架組合結構;主要藉由一轉體、一固定件、一定位旋鈕、一上接桿、一線掛置座及一吸盤組相對構組而成;藉此創新獨特設計,使本創作藉由吸盤組而可快速吸附黏結於就近適當位置作定位,並可藉由該轉體相對該固定件旋轉角度定位,可供使用者能使線掛置座或所附加結合之釣架跨座能同步旋轉定位使用至適當角度位置,進而使本創作達到使用上的便利之實用進步性者。