An aluminum alloy door frame, a door panel using the aluminum alloy door frame, and a method of use thereof

Abstract

The invention discloses an aluminum alloy door frame, a door board with the aluminum alloy door frame and a use method of the aluminum alloy door frame. The manner of plane corner braces and border front face / back face locking screws in the traditional technology is changed into the manner of vertical corner braces and border side face locking screws, pressing strips are matched for shielding the screws and fixing core boards, the screws cannot be seen from the front face and the reverse face of the aluminum alloy door frame, and the whole door frame is attractive and elegant. The pressing strips are designed to be easy to install and difficult to detach, and the structural strength and the safety of a finished product are guaranteed. The pressing strips can be used in cooperation with the core boards with different thicknesses. The aluminum alloy door frame is suitable for a cabinet door board and a common aluminum door and is wide in application range.

Description

technical field [0001] The invention belongs to the field of furniture, and in particular relates to an aluminum alloy door frame, a door panel using the aluminum alloy door frame and a use method thereof. Background technique [0002] The integral kitchen cabinet door panel is the face of the entire kitchen cabinet and has a very important decorative effect. Among them, the aluminum frame door panel with embedded glass or acrylic is very popular among customers because of its strong versatility and high cost performance. The existing aluminum frame door panels generally include a polygonal aluminum alloy door frame and a core plate made of glass or acrylic installed in the polygonal aluminum alloy door frame. There are mainly two types. The first one is as follows: figure 1 and figure 2 As shown, the four trapezoidal frames a are spliced ​​with each other, the corner slot b is set in the frame a, the two adjacent frames a are connected by the plane L-shaped corner code c,...

AI Technical Summary

Problems solved by technology

The existing aluminum frame door panels generally include a polygonal aluminum alloy door frame and a core plate made of glass or acrylic installed in the polygonal aluminum alloy door frame. There are mainly two types. The first one is as follows: figure 1 and figure 2 As shown, the four trapezoidal frames a are spliced ​​with each other, the corner slot b is set in the frame a, the two adjacent frames a are connected by the plane L-shaped corner code c, and the screw d is driven in from the back of the frame a, and the frame a It is firmly connected and locked with the flat L-shaped corner code c to form an aluminum alloy door frame; there are installation grooves e on the four frames a, and the core board f is installed in the aluminum alloy door frame through the installation groove d; the aluminum alloy door frame with this structure Screws can be seen on the back, which is not beautiful and tidy enough

The second such as image 3 and Figure 4 As shown, it is also composed of four trapezoidal frames a' spliced ​​with each other, and a corner slot b' is set in the frame a', and two adjacent frames a' are connected by a plane L-shaped corner code c', and are connected from the front of the frame a' Drive in the screw d', and securely connect and lock the frame a' with the flat L-shaped corner code c' to form an aluminum alloy door frame; Drive in the side of the screw d' and then fix the colored core board f' on the aluminum alloy door frame by gluing or other means, and use the colored core board f' to cover the screw d', but this kind of structure can only use the colored core board, which is not applicable transparent core board

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