CN-224228566-U - Embedded circular end face static seal structure of bridge cut-off aluminum window

Abstract

The utility model provides an embedded circular end face static seal structure of a bridge-cut aluminum window, which belongs to the technical field of bridge-cut aluminum windows and comprises a sash frame component, a window frame component arranged at the bottom of the sash frame component and a connecting seal piece arranged on the sash frame component and used for enhancing the sealing performance between the sash frame component and the window frame component, wherein the sash frame component comprises a sash frame and a mounting cavity arranged on the surface of the sash frame, the mounting cavity is C-shaped, the window frame component comprises a window frame and a circular groove arranged on the outer wall of the window frame, and the connecting seal piece comprises a connecting main body and an embedded mounting block fixedly arranged on the surface of the connecting main body and clamped in the mounting cavity. The utility model solves the problem of poor sealing caused by the clearance between the sash frame and the window frame of the traditional bridge-cut-off aluminum window by using the connecting sealing piece to strengthen the closing tightness between the window frame component and the connecting sealing piece, thereby improving the integral sealing performance between the sash frame component and the window frame component.

Inventors

• WANG YUN

Assignees

• 山西凯莱斯装饰工程有限公司

Dates

Publication Date

20260512

Application Date

20250423

Claims (1)

1. 1. The embedded circular end face static sealing structure of the bridge-cut-off aluminum window is characterized by comprising a sash frame component (110), a window frame component (120) arranged at the bottom of the sash frame component (110), and a connecting sealing piece (130) arranged on the sash frame component (110) and used for enhancing the sealing performance between the sash frame component (110) and the window frame component (120); The fan frame component (110) comprises a fan frame (111) and a mounting cavity (112) which is arranged on the surface of the fan frame (111); the shape of the installation cavity (112) is C-shaped; The window frame component (120) comprises a window frame (121) and a circular groove (122) formed on the outer wall of the window frame (121); The connecting sealing piece (130) comprises a connecting main body (131), an embedded mounting block (132) fixedly mounted on the surface of the connecting main body (131) and clamped in the mounting cavity (112), and a semicircular protruding block (133) fixedly mounted on the surface of the connecting main body (131) and clamped in the circular groove (122); a first cavity (134) is formed in the surface of the embedded mounting block (132), and the first cavity (134) is used for elastically clamping the embedded mounting block (132) in the mounting cavity (112); The surface of the connecting main body (131) is provided with a second cavity (135), and the second cavity (135) is used for elastically clamping the semicircular convex block (133) in the circular groove (122).

Description

Embedded circular end face static seal structure of bridge cut-off aluminum window Technical Field The utility model belongs to the technical field of broken bridge aluminum windows, and particularly relates to an embedded circular end face static seal structure of a broken bridge aluminum window. Background The bridge-cut-off aluminum window is an aluminum alloy door and window adopting a heat insulation bridge-cut-off technology, and an inner aluminum alloy layer and an outer aluminum alloy layer are broken through embedding heat insulation strips in the middle of an aluminum profile to form an effective heat insulation barrier. The heat conduction is blocked by utilizing a bridge-cut-off structure, and compared with the common aluminum alloy window, the energy-saving performance is improved by more than 40%. When the bridge cut-off aluminum window is closed, if gaps exist at the contact surface between the sash frame and the window frame, the sealing performance can be reduced, and the gaps can be caused by factors such as profile deformation, hardware looseness or aging of sealing strips, so that the sound insulation and heat preservation effects of the window are affected. Disclosure of utility model The utility model aims to provide an embedded circular end face static sealing structure of a broken bridge aluminum window, and aims to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the embedded circular end face static sealing structure of the bridge-cut-off aluminum window comprises a sash frame component, a window frame component arranged at the bottom of the sash frame component, and a connecting sealing piece arranged on the sash frame component and used for enhancing the sealing performance between the sash frame component and the window frame component; The fan frame component comprises a fan frame and an installation cavity arranged on the surface of the fan frame; The mounting cavity is C-shaped; The window frame component comprises a window frame and a circular groove formed in the outer wall of the window frame; the connecting sealing piece comprises a connecting main body, an embedded mounting block fixedly mounted on the surface of the connecting main body and clamped in the mounting cavity, and a semicircular protruding block fixedly mounted on the surface of the connecting main body and clamped in the circular groove; The surface of the embedded mounting block is provided with a first cavity, and the first cavity is used for elastically clamping the embedded mounting block in the mounting cavity; The surface of the connecting main body is provided with a second cavity, and the second cavity is used for elastically clamping the semicircular convex block in the circular groove. Compared with the prior art, the utility model has the beneficial effects that the connecting sealing piece is used for enhancing the closed tightness between the window frame component and the connecting sealing piece, so that the problem of poor sealing caused by the existence of a gap between the sash frame and the window frame in the traditional bridge-cut-off aluminum window is solved, and the integral sealing performance between the sash frame component and the window frame component is improved. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein: FIG. 1 is a schematic diagram of the overall structure of the present utility model; FIG. 2 is a schematic view of the sash and sash members of the present utility model; fig. 3 is a schematic view of the structure of the connecting seal member of the present utility model. 110, A fan frame component, 111, a fan frame, 112, a mounting cavity, 120, a window frame component, 121, a window frame, 122, a circular groove, 130, a connecting sealing element, 131, a connecting main body, 132, an embedded mounting block, 133, a semicircular lug, 134, a first cavity, 135 and a second cavity. Detailed Description In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in t