Telescopic connecting piece for plate-type solid wood furniture

Abstract

The invention discloses a telescopic connecting piece for plate-type solid wood furniture. The piece comprises a metal connecting piece and a nano aluminum zinc phosphate antirust coating, and the metal connecting piece comprises a first connecting plate, a second connecting plate, a sliding rail, a sliding block, a mounting hole, a first fixing block, a second fixing block, a spring and a lockingscrew. By arranging the sliding rail on the connecting plates, the connecting plates are easy to slide, the telescopic connecting piece manufactured through the connecting plates can controllably adjust the distance between solid wood plates, buckling deformation space is conveniently reserved for the solid wood plates when the solid wood plates are installed and combined, when the solid wood plates are affected with damp to expand or contract, the distance between the solid wood plates is flexibly adjusted, the plates are prevented from being extruded and damaged, meanwhile, the surface of the connecting piece is coated with the nano aluminum zinc phosphate antirust coating, corrosion of an alloy connecting piece is effectively prevented, and the service life of the connecting piece is prolonged.

Description

technical field [0001] The invention belongs to the technical field of connectors, and relates to a retractable connector for panelized solid wood furniture. Background technique [0002] Furniture connectors generally refer to the parts that fasten and connect boards in the furniture production process. There are many types of furniture connectors in a broad sense, including mortise and tenon structures, copper nails, gun nails, hinges, air Struts, slide rails, clothing seats, laminate supports, hardware furniture, stainless steel structures, etc., are also made of various materials, including wood, iron, zinc alloy, composite materials of plastic and alloy, etc. [0003] Alloy connectors are often used in solid wood furniture to fix and connect solid wood panels to form different storage structures. However, solid wood panels are greatly affected by the temperature and humidity of the environment. Dry and humid climates will cause solid wood panels to shrink, expand and wa...

AI Technical Summary

Problems solved by technology

[0003] Alloy connectors are often used in solid wood furniture to fix and connect solid wood panels to form different storage structures. However, solid wood panels are greatly affected by the temperature and humidity of the environment. Dry and humid climates will cause solid wood panels to shrink, expand and warp. Deformation, once the solid wood panel is warped and deformed, it will generate a huge extrusion force on the adjacent solid wood panel. In addition, the connecting piece cannot be freely expanded and contracted, and a certain gap cannot be reserved when installing the panel. In the end, the solid wood panel cannot bear the extrusion force , resulting in splitting and damage to the solid wood board; in addition, because the material of the alloy connector is metal, rust cannot be avoided in a humid environment, shortening the service life of solid wood furniture

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