Tenon groove connecting structure of front frame and side panel for cabinet

Abstract

A tenon groove connecting structure of a front frame and a side panel for a cabinet comprising a front frame and a side panel is disclosed. Wherein, a dovetail groove is formed in an inner edge of the front frame, shoulder grooves are formed in both sides of an opening part of the dovetail groove, and an inner part of the dovetail groove is shaped as inverted trapezoid, and a gap is reserved between at least one side face of the shoulder groove and a corresponding side face of the side panel, and the depth of each shoulder groove accounts for - of the depth of the dovetail groove and the width of the gap is 0.5 -2 mm.

Claims

1. A tenon groove connecting structure of front frame and side panel for cabinet comprising a front frame and a side panel, the front frame being characterized in that a dovetail groove is formed in an inner edge of the front frame, shoulder grooves are formed in both sides of an opening part of the dovetail groove, and an inner part of the dovetail groove is shaped as inverted trapezoid, and a gap is reserved between at least one side face of the shoulder groove and a corresponding side face of the side panel, and the depth of each shoulder groove accounts for - of the depth of the dovetail groove and the width of the gap is 0.5-2 mm.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 is a sectional view of a junction of a front frame and a side panel according to the present invention; and

(2) FIG. 2 is a sectional view of an embedded groove of the front frame of FIG. 1.

DETAILED DESCRIPTION OF ILLUSTRATED EMBODIMENTS

(3) The technical solutions of the embodiments according to the present invention are clearly and fully described as below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the embodiments to be described are merely a part rather than all of the embodiments of the present invention. All other embodiments obtained by persons with ordinary skills in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

(4) Referring to FIG. 1 and FIG. 2, the invention discloses a tenon groove connecting structure of a front frame and a side panel for a cabinet, which comprises a front frame 1 and a side panel 2. Wherein a dovetail groove 3 is formed in the inner edge of the front frame 1, shoulder grooves 4 are formed in both sides of the opening part of the dovetail groove 3, and a gap B is reserved between the side face of the shoulder groove 4 in at least one side (the side that faces to the outer side of the cabinet body) and the side face of the side panel 2.

(5) The depth a of the shoulder groove 4 accounts for - of the depth of the dovetail groove ; the width b of the gap B is 0.5-2 mm.

(6) As the tenon groove connecting structure of front frame and side panel for cabinet of the invention has shoulder grooves in both sides of the opening part of the dovetail groove, thus the opening part of the groove is widened, and the bonding agent is more easily adhered to the opening part of the groove; in addition, the gap on one side of the side panel can contain the extruded adhesive, accumulation is not easily generated at the gap when the finishing coat is coated, and cracks are avoided after curing.

(7) The foregoing descriptions are merely exemplary embodiments of the present invention, but are not intended to limit the present disclosure. Any modifications, equivalent substitutions, and improvements made by those skilled in the art within the spirit and principle of the present disclosure shall fall within the protection scope of the present disclosure.