Broken bridge window glass bearing structure
By setting a glass bracket on the inner broken bridge frame of the broken bridge structure, the pressure of the sealing glass is transmitted to the inner broken bridge frame, the problem of poor sealing in the prior art is solved, and a more stable window sealing effect is achieved.
Patent Information
- Application Number
- CN202420876489.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing broken bridge window structure is easily seated separately on the outer broken bridge frame when sealed glass is installed. Due to the low flatness of the building window sill, the window frame needs to be hollowed out after installation, and the insulation strip is easily deformed under the height difference force and affects the seal. sex.
A broken-bridge window glass bearing structure is designed, by providing a glass bracket protruding outward through the cavity on the inner broken-bridge frame, the sealed glass passes its downward pressure to the inner broken-bridge frame through the glass bracket. As the main stress frame.
It effectively avoids the problem of heat insulation strip failure due to height difference between the inside and outside sides, and improves the sealing and stability of the window.
Smart Images
Figure CN222478507U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of building doors and windows, in particular to a broken bridge window glass bearing structure. Background Art
[0002] Figure 1 An existing broken bridge window structure is shown. On the one hand, due to the design requirements, the outer broken bridge frame 120 and the inner broken bridge frame 110 are designed to be slender, so when the sealing glass 10 is installed in the window frame, it is easy to sit alone on the outer broken bridge frame 120. On the other hand, since the flatness of the building window sill is much lower than the flatness of the profile, after the window frame is installed, part of the window frame is often hollowed out and then repaired with a foaming agent. When the outer broken bridge frame 120 is subjected to stress for a long time, the insulation strip 130 connected to the inner broken bridge frame 110 is prone to deformation, thereby affecting the sealing of the window. Utility Model Content
[0003] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0004] A thermally-broken window glass bearing structure comprises an outer thermally-broken frame and an inner thermally-broken frame which are respectively arranged on the indoor and outdoor sides and connected by a heat-insulating strip, a sealed glass is also arranged between the outer thermally-broken frame and the inner thermally-broken frame, a glass bracket is also fixed on the inner thermally-broken frame, the glass bracket has a supporting part extending to the top of the outer thermally-broken frame, and the bottom of the sealed glass contacts the supporting part and is fixed to the inner thermally-broken frame through the glass bracket.
[0005] Furthermore, a second flange of the bracket is arranged on the end of the glass bracket away from the sealing glass, and a second flange of the thermally broken bridge is arranged on the upper part of the inner thermally broken bridge frame, and the second flange of the bracket is embedded in the second flange of the thermally broken bridge to limit the downward rotation of the supporting part.
[0006] Furthermore, a first flange of the bracket is also provided on the glass bracket, and the first flange of the bracket is located between the supporting part and the second flange of the bracket, and the first flange of the bracket is engaged with the first flange of the broken bridge on the inner broken bridge frame.
[0007] Furthermore, the sealing glass is fixed to the inner broken bridge frame by a pressing line, and the glass bracket is inserted into the broken bridge and fixed to the inner broken bridge frame.
[0008] Furthermore, the sealing glass is composed of at least a pair of glasses, the peripheries of the glasses are each surrounded by a sealing edge, and the sealing glass is arranged on the supporting part through the sealing edge.
[0009] The beneficial effects of the utility model are:
[0010] The utility model provides a thermally broken bridge window glass bearing structure, in which a glass bracket is fixed on an inner thermally broken bridge frame and extends outward through a cavity, so that the downward pressure of the sealed glass is transmitted to the inner thermally broken bridge frame through the glass bracket, and the inner thermally broken bridge frame is used as the main force-bearing frame to avoid failure of the heat insulation strip due to the height difference between the inside and the outside. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0012] Figure 1 It is a schematic cross-sectional view of the prior art.
[0013] Figure 2 It is a structural sectional view of the utility model.
[0014] Figure 3 It is a plan view of the window frame of the utility model. DETAILED DESCRIPTION
[0015] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings. The above description is simplified for the convenience of describing the present invention, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, it should not be understood as a limitation on the present invention.
[0016] The following will describe exemplary embodiments of the present application with reference to the accompanying drawings. However, it should be understood that the present application can be presented in a variety of different ways and is not limited to the embodiments described below. It should also be understood that the embodiments disclosed herein can be combined in various ways to provide more additional embodiments. In all drawings, the same reference numerals represent the same or functionally identical elements.
[0017] refer to Figure 2 A glass bearing structure of a thermally-broken bridge window is shown. The thermally-broken bridge window is connected by an inner thermally-broken bridge frame 110 and an outer thermally-broken bridge frame 120 through a heat-insulating strip 130. A glass bracket 20 is engaged in a second thermally-broken bridge flange 112 located on the inner thermally-broken bridge frame 110 through a second bracket flange 23 at one end. The end of the glass bracket 20 away from the second bracket flange 23 has a supporting portion 21 extending toward the outdoor side. The supporting portion 21 extends to the top of the outer thermally-broken bridge frame 120 and contacts the bottom of the sealed glass 10 to prevent the sealed glass 10 from falling and squeezing the outer thermally-broken bridge frame 120. Due to the fixation of the second bracket flange 23 and the second thermally-broken bridge flange 112, the glass bracket 20 cannot rotate downward, thereby lifting the sealed glass 10.
[0018] The glass support 20 is also provided with a first support flange 22, which is located between the second support flange 23 and the supporting portion 21, and is fixedly engaged with the first broken bridge flange 111 as a fulcrum, so that a force arm is formed between the first support flange 22 and the supporting portion 21 to hold up the sealed glass 10. The sealed glass 10 is fixed by the pressing wire 140 engaged with the inner broken bridge frame 110, so a through hole is opened on the pressing wire 140 for the glass support 20 to penetrate and connect with the inner broken bridge frame 110.
[0019] The sealing glass 10 can be a single layer of glass, or a double layer or a multi-layer glass combined with a sealing edge 11 arranged on the periphery. The multi-layer combined sealing glass 10 is arranged on the supporting part 21 through the sealing edge 11.
[0020] Combined with reference Figure 3 Since a pressure line 140 is arranged on the inner broken bridge frame 110, the glass brackets 20 can only be arranged at intervals. In a preferred solution, three glass brackets 20 are arranged at equal intervals from each other, and the length of each glass bracket 20 in the width direction of the window frame is 110 mm.
[0021] In the specification, when an element is referred to as being “on,” “fixed” to, “connected to,” “engaged to,” or the like, the element may be directly on, fixed to, connected to, engaged to, or contacting the other element, or intervening elements may be present.
[0022] It is to be understood that although the terms "first", "second", etc. may be used herein to describe different elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another element. Therefore, a first element may be referred to as a second element without departing from the teachings of the present application.
Claims
1. A thermally-insulated window glass bearing structure, comprising an outer thermally-insulated frame and an inner thermally-insulated frame respectively arranged on both sides of the interior and the exterior and connected by a heat-insulating strip, and a sealing glass is further arranged between the outer thermally-insulated frame and the inner thermally-insulated frame, characterized in that: At least one glass bracket is also fixed on the inner broken bridge frame, and the glass bracket has a supporting part extending above the outer broken bridge frame. The bottom of the sealed glass contacts the supporting part and is fixed on the inner broken bridge frame through the glass bracket.
2. A broken bridge window glass bearing structure as claimed in claim 1, characterized in that: A second flange of the bracket is arranged on one end of the glass bracket away from the sealing glass, and a second flange of the broken bridge is arranged on the upper part of the inner broken bridge frame. The second flange of the bracket is embedded in the second flange of the broken bridge to limit the downward rotation of the supporting part.
3. A broken bridge window glass bearing structure as claimed in claim 2, characterized in that: The glass bracket is also provided with a first bracket flange, the first bracket flange is located between the supporting portion and the second bracket flange, and the first bracket flange is engaged with the first broken bridge flange on the inner broken bridge frame.
4. A broken bridge window glass bearing structure as claimed in claim 3, characterized in that: The sealing glass is fixed to the inner broken bridge frame by a pressing line, and the glass bracket penetrates into the broken bridge and is fixed to the inner broken bridge frame.
5. A thermally-broken window glass bearing structure according to any one of claims 1 to 4, characterized in that: The sealing glass is composed of at least a pair of glasses, the peripheries of the glasses are all surrounded by sealing edges, and the sealing glass is arranged on the supporting part through the sealing edges.