Collapsible Computer Desk

Abstract

A collapsible computer desk includes a desktop, a left frame, a right frame, two inner side-plates, a lower frame, plural middle support plates, a back plate and a drawer. The inner side-plates are secured to the desktop and also secured to the both ends of the lower frame. The back plate is connected to the back portion of the lower frame and the bottom surface of the desktop. Further comprised is a plurality of assembled closures. Each assembled closure is constructed of a male closure and a female closure. The male closures of the plurality of the closures are fixedly secured onto vertical plates of the left and right frames respectively, while the female closures are fixedly secured onto the both ends of the lower frame respectively. Each male closure detachably engages the corresponding female closure.

1 . A collapsible computer desk, comprising a desktop, a left frame, a right frame, two inner side-plates, a lower frame, plural middle support plates, a back plate and a drawer; the inner side-plates are secured to the desktop and also secured to the both ends of the lower frame; the back plate is connected to the back portion of the lower frame and the bottom surface of the desktop,
 wherein further comprising a plurality of assembled closures; each assembled closure is constructed of a male closure and a female closure; the male closures of the plurality of the closures are fixedly secured onto vertical plates of the left and right frames respectively, while the female closures are fixedly secured onto the both ends of the lower frame respectively; and each male closure detachably engages the corresponding female closure.   
     
     
         2 . The collapsible computer desk according to  claim 1 , further comprising a plurality of screws and corresponding nuts;
 the nuts are embedded in advance inside the horizontal plates of the left and right frames; each inner side-plate has a plurality of connecting holes defined therein; the screws come across these connecting holes and then engage the corresponding nuts, thus realizing detachable engagement of the left and right frames with the inner side-plates.   
     
     
         3 . The collapsible computer desk according to  claim 1  or  2 , wherein the vertical plates of the left and right frames support the desktop thereon. 
     
     
         4 . The collapsible computer desk according to  claim 2 , wherein the left and right frames each contain two vertical plates and two horizontal plates; these vertical plates support the desktop thereon; and the screws are embedded inside the horizontal plates of the left and right frames in advance.