Glass and glazing bead clamping piece

Abstract

The invention discloses a glass and glazing bead clamping piece. The glazing bead clamping piece comprises a glass clamping piece body A and a glazing bead clamping piece body B. The glass clamping piece body A is in a T shape with the height being matched with a glazing bead clamping opening and with the width which can ensure that the glass clamping piece body A can be accommodated in the glazing bead clamping opening, the bottom surface of the glass clamping piece body A is a plane, the center of the upper end face is provided with a bevel, a damping rubber strip groove is formed in one surface of pressing-connecting glass, and a boss is arranged on a cross arm of the T shape in an outwards-protruding mode; and a screw sunken hole A perpendicular to the bevel is formed in the bevel. Theglazing bead clamping piece body B is a rectangular block, the bottom surface is a plane, a screw sunken hole B is formed in the middle, and long strip grooves are formed in the two ends; two clamping tables are arranged at the end, making contact with a glazing bead, of the glazing bead clamping piece body B in a symmetrical protruding mode; each long strip groove is internally provided with ananti-falling elastic piece, wherein the side, provided with the narrow end, of each anti-falling elastic piece and the side wall of the corresponding long strip groove are fixed together; and the upper end faces of the anti-falling elastic pieces are provided with waved protrusions. According to the glass and glazing bead clamping piece, glass, the glazing bead and a window frame can be fixed together well, fixing stability is high, the sealing property is good, and the glazing bead is not prone to being damaged during disassembling.

Description

technical field [0001] The invention belongs to the field of building doors and windows, and relates to a glass line clamping piece. Background technique [0002] The glass crimping clamp is a component that fixes the glass, crimping line and window frame together. The existing glass crimping clamps have an integral structure, because each crimping clamp is always in contact with one end of the glass, and the thickness of the insulating glass is uneven, even with a difference of 2 or 3 mm, resulting in some gaps between the crimping clamps and the crimping line. The gap is enlarged, and the crimping line is less. Under the action of external force, the crimping line is easy to loosen or even fall off, which makes the glass fixation stability low, poor sealing performance, and poor energy-saving effect. In addition, the existing crimping clips do not have the anti-retreat function, which is another reason why the crimping wire is easy to loosen under the action of external f...

AI Technical Summary

Problems solved by technology

The existing glass crimping clamps have an integral structure, because each crimping clamp is always in contact with one end of the glass, and the thickness of the insulating glass is uneven, even with a difference of 2 or 3 mm, resulting in some gaps between the crimping clamps and the crimping line. The gap is enlarged, the crimping line is less, and under the

Images