초록 ▼

A structure of drawer type storage bin, includes a housing having four vertical rods positioned at the four corners thereof wherein the top end of each rod having a connection member with a tenon internally, a thin plate provided between every two connection members, a lid attached to the housing to

A structure of drawer type storage bin, includes a housing having four vertical rods positioned at the four corners thereof wherein the top end of each rod having a connection member with a tenon internally, a thin plate provided between every two connection members, a lid attached to the housing to form a half sealed cavity having an opening for receiving the drawer and having four slipping over portions positioned correspondently to those of the connection members to connect the latter, an engaging slot provided in each slipping over portion to engage a tenon, four peripheral clamping plates provided to form a clamping area with the peripheral edges of the lid to clamp the thin plates, the lid having at least a limiting plate which has near the said opening a limiting portion for limiting drawing of the drawer out of the housing. The structure is very firm after assembling and thus is practical.

대표청구항 ▼

[ I claim:] [1.] An improved structure of drawer type storage bin, being comprised of a housing, a lid and a drawer, wherein:said housing has four corners and a plurality of vertical rod positioned at each corner of said housing, a top end of each said vertical rod is provided with a connection memb

[ I claim:] [1.] An improved structure of drawer type storage bin, being comprised of a housing, a lid and a drawer, wherein:said housing has four corners and a plurality of vertical rod positioned at each corner of said housing, a top end of each said vertical rod is provided with a connection member, a thin plate is provided between said connection members, along three peripheral edges of the housing each said connection member is provided internally with a tenon;said lid is attached to said housing to form a half sealed cavity having an opening for receiving said drawer, said lid has a plurality of slipping over portions at positions corresponding to said connection members, an engaging slot is provided in each of said slipping over portions to engage each said connection member tenon, a plurality of peripheral clamping plates are provided to form a clamping area with peripheral edges of said lid in order to clamp said thin plates, at least a limiting plate is provided on said lid, said limiting plate is provided near a entry opening for said drawer with a limiting portion which is used for limiting drawing of said drawer out of said housing;when assembled said slipping over portions of said lid engage said connection members of said housing and said tenons on said connection members are inserted into said engaging slots provided in said slipping over portions, said thin plates are inserted into said clamping area so that a half sealed cavity having an opening for receiving said drawer is formed.