Load-bearing cushion block for doors and windows

Abstract

The utility model relates to the technical field of doors and windows, in particular to a bearing cushion block for doors and windows. Comprising a metal base, and two outer buckles are arranged at the lower end of the metal base and used for being clamped with a heat insulation strip or a frame. A panel is fixed on the upper surface of the metal base. The problem that an existing glass cushion block is poor in load bearing is effectively solved through the metal and plastic combined glass cushion block. The weight of the glass is transmitted to a building structure through the plastic part, the aluminum alloy part and the aluminum alloy window frame in sequence. The high strength of the aluminum alloy material effectively improves the bearing capacity of the glass cushion block. The plastic shell mainly plays a role in flexible contact between the glass and the metal piece, so that rigid contact between the glass and the metal is avoided, and the glass is protected from being damaged.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, specifically a load-bearing pad for doors and windows. Background Technology

[0002] The glass spacer is located between the frame and the glass, and its main function is to support and position the glass, ensuring its pressure resistance and aging resistance. It prevents the glass edges from directly contacting the frame, preventing the glass from cracking, while also protecting the thermal break strip and slowing down the aging of the sealant on the outside of the insulated glass unit. In addition, the glass spacer also prevents the glass from shifting, ensuring a stable installation.

[0003] Currently, there is a significant increase in extra-large glass sizes in the door and window market. Conventional glass spacers cannot support the weight of extra-large glass, causing the spacers to deform and fail, which poses a potential safety hazard to doors and windows.

[0004] Therefore, further improvements are needed to the current general glass pad structure for doors and windows. Utility Model Content

[0005] In order to solve some problems existing in the door and window pads in the prior art, this utility model provides a load-bearing pad for doors and windows.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is: a load-bearing pad for doors and windows.

[0007] Includes a metal base, the lower end of which is equipped with two external clips for engaging with the thermal insulation strip or frame;

[0008] A panel is fixed to the upper surface of the metal base.

[0009] Furthermore, the panel has internal snaps at both ends along its length for engaging with the metal base.

[0010] Furthermore, a first support block is provided on the lower surface of the metal base on one side in the width direction.

[0011] Furthermore, the metal base extends downward on the side away from the first support block to form a second support block.

[0012] Furthermore, the metal base is made of aluminum alloy.

[0013] Furthermore, the panel is made of plastic.

[0014] Compared with existing technologies, the beneficial effects of this utility model are as follows: This application effectively solves the problem of poor load-bearing capacity of existing glass pads by using a combination of metal and plastic. The weight of the glass is transferred to the building structure sequentially through the plastic parts, aluminum alloy parts, and aluminum alloy window frame. The high strength of the aluminum alloy material effectively improves the load-bearing capacity of the glass pad. The plastic shell mainly serves as a flexible contact between the glass and the metal parts, avoiding hard contact between the glass and the metal and protecting the glass from breakage. Attached Figure Description

[0015] Figure 1 A schematic diagram of the split structure of the load-bearing pad for doors and windows provided by this utility model;

[0016] Figure 2 An installation diagram of the load-bearing pad for doors and windows provided by this utility model;

[0017] The components include: metal base 1, outer buckle 2, panel 3, inner buckle 4, first support block 5, and second support block 6. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] like Figures 1-2 As shown, this embodiment provides a load-bearing pad for doors and windows, including a metal base 1, which is rectangular in shape. In this embodiment, the metal base 1 is made of aluminum alloy. The lower end of the metal base 1 is provided with two external buckles 2 for engaging with thermal insulation strips or frames, thereby fixing the installation position of the metal base 1. The longitudinal sides of the metal base 1 contact the outer frame and inner frame of the door and window, and the force is distributed through the outer frame and inner frame. The metal base 1 has the characteristics of high strength, is not easily deformed, and can bear heavier glass.

[0020] A panel 3 is fixed on the upper surface of the metal base 1. The panel is made of non-metallic material and serves as a door or window between the glass and the metal parts, avoiding hard contact between the glass and the metal and protecting the glass from breakage. In this embodiment, the panel 3 is made of plastic, and the plastic parts also enhance the appearance and decorative effect of the structure.

[0021] In use, before the glass is installed, the pads are first installed on the door and window frames, and then the glass is placed on the glass pads. The weight of the glass is transferred to the building structure in sequence through the panel 3, the metal base 1, and the aluminum alloy window frame.

[0022] In another embodiment of this application, the panel 3 is slightly longer than the metal base 1. Inner buckles 4 are provided at both ends of the panel 3 along its length for engaging with the metal base 1. The inner buckles 4 are located between two outer buckles 2, which can avoid the heat insulation strip or the external structure protruding from the frame, thus preventing the panel 3 from falling off the metal base 1.

[0023] In another embodiment of this application, a first support block 5 is provided on the lower surface of one side of the metal base 1 in the width direction, and the side of the metal base 1 away from the first support block 5 extends downward to form a second support block 6. The first support block 5 and the second support block 6 contact the outer frame and inner frame of the door and window respectively, and the weight of the glass is distributed through the outer frame and inner frame.

[0024] In another embodiment of this application, the metal base 1 is made of aluminum alloy.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A load-bearing pad for doors and windows, characterized in that: Includes a metal base (1), the lower end of which is provided with two external buckles (2) for engaging with the heat insulation strip or frame; A panel (3) is fixed to the upper surface of the metal base (1).

2. The load-bearing pad for doors and windows according to claim 1, characterized in that: The panel (3) has internal buckles (4) at both ends along its length for engaging with the metal base (1).

3. The load-bearing pad for doors and windows according to claim 1, characterized in that: The lower surface of the metal base (1) in the width direction is provided with a first support block (5).

4. The load-bearing pad for doors and windows according to claim 1 or 3, characterized in that: The metal base (1) extends downward from the side away from the first support block (5) to form a second support block (6).

5. The load-bearing pad for doors and windows according to claim 1, characterized in that: The metal base (1) is made of aluminum alloy.

6. The load-bearing pad for doors and windows according to claim 1, characterized in that: The panel (3) is made of plastic.

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