The invention relates to a picture frame, a production line and a production process, and relates to the technical field of picture frame production, the picture frame comprises a frame body, a connecting piece and a back plate, the frame body comprises a transverse frame and a longitudinal frame, the transverse frame and the longitudinal frame are connected to form the frame body, connecting grooves are formed in the transverse frame and the longitudinal frame, and the connecting piece is arranged in the connecting groove. The connecting grooves are spliced to form a rectangular fixing groove, the connecting pieces are used for being embedded into the fixing groove, flow guide holes are formed in the transverse frames and the longitudinal frames, one ends of the flow guide holes are communicated with the connecting grooves, the other ends of the flow guide holes are blocked by the back plate, and the fixing groove is used for containing adhesives. The connecting structure has the advantage of being good in connecting effect.
本申请涉及一种画框、生产线和生产工艺,涉及画框生产的技术领域,包括框本体、连接件和背板,所述的框本体包括横边框和纵边框,所述的横边框和所述的纵边框相连接形成框本体,所述的横边框和纵边框上均设有连接槽,所述的连接槽拼合呈矩形状的固定槽,所述的连接件用于嵌入至固定槽内,所述的横边框和所述的纵边框上均设有导流孔,所述的导流孔一端和所述的连接槽相连通,另一端被所述的背板所封堵,所述的固定槽内用于容纳胶粘剂。本申请具有连接效果较好的优点。
Picture frame, production line and production process
一种画框、生产线和生产工艺
2022-06-03
Patent
Electronic Resource
Chinese
IPC: | A47G Haushalt- oder Tafelausstattung , HOUSEHOLD OR TABLE EQUIPMENT / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / C09J ADHESIVES , Klebstoffe / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |