Anti-seepage structure of full-window facade system

Abstract

The utility model discloses a full-window facade system anti-seepage structure which comprises a frame and a sealing strip, an installation groove used for installing the sealing strip is formed in the frame, the sealing strip comprises an abutting portion and a protruding portion, a groove is formed in the position, corresponding to the protruding portion, of one side away from the abutting portion, of the installation groove, an ejection piece is arranged in the groove, and the sealing strip is arranged in the ejection piece. The inner wall face of the installation groove is provided with an arc-shaped recess allowing the ejection piece to be embedded therein, an opening communicated with the groove is formed in the position, corresponding to the groove, of the bottom of the frame, and a sealing groove matched with the sealing strip is formed in the bottom of the installation groove. According to the technical scheme, the outer vertical face can be conveniently installed, and a reliable anti-leakage function is provided for the matching position of the outer vertical face and the installation groove.

Description

Technical Field

[0001] This utility model relates to a leak-proof structure for a full-window facade system. Background Technology

[0002] The exterior facade is a rapid construction structure that enables building decoration. It combines the exterior frame with the facade to decorate the building. When installing existing full-window facades with the frame, the following situations usually occur: U-shaped seals are used to clamp the facade. This installation method is relatively troublesome during installation, disassembly and maintenance. If glue and sealing strips are used for installation, it is convenient during installation, but time-consuming and laborious during later disassembly and maintenance. It is necessary to scrape off the glue strips and clean the frame installation area before reinstalling. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a full-window facade system with a waterproof structure that allows for convenient installation on the facade and provides a reliable waterproof function.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a full-window facade system anti-leakage structure, including a frame and a sealing strip. The frame is provided with an installation groove for installing the sealing strip. The sealing strip includes an abutment and a protrusion. The installation groove is provided with a groove on the side of the protrusion away from the abutment. A push-out member is provided in the groove. The inner wall of the installation groove is provided with an arc-shaped recess for the push-out member to be embedded. The bottom of the frame is provided with an opening communicating with the groove at the position corresponding to the groove. The bottom of the installation groove is provided with a sealing groove that cooperates with the sealing strip.

[0005] As a further improvement of this utility model, an abutment block is provided on the end face of the protrusion facing the outer facade after bending, and the abutment block is provided with an abutment surface that contacts the outer facade.

[0006] As a further improvement of this utility model, the sealing groove is an inclined elongated groove, and the sealing strip is provided with a rubber strip extending into the sealing groove on the end face corresponding to the bottom of the mounting groove.

[0007] As a further improvement of this utility model, the abutting part extends outward to have a right-angled surface that wraps the frame.

[0008] As a further improvement of this utility model, the top surface of the abutting part is inclined.

[0009] The beneficial effects of this utility model are: the technical solution enables convenient installation of the facade and provides reliable anti-leakage function at the interface between the facade and the mounting groove. Attached Figure Description

[0010] Figure 1 This is a cross-sectional view of an embodiment of the present utility model.

[0011] Figure 2 This is a cross-sectional deformation diagram of an embodiment of the present utility model.

[0012] Reference numerals: 1. Frame; 2. Sealing strip; 3. Groove; 4. Ejector; 5. Arc-shaped recess; 6. Opening; 7. Sealing groove; 8. Abutment block; 9. Rubber strip; 10. Exterior facade. Detailed Implementation

[0013] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.

[0014] Reference Figure 1-2 As shown, a full-window facade 10 system anti-leakage structure includes a frame 1 and a sealing strip 2. The frame 1 has an installation groove for installing the sealing strip 2. The sealing strip 2 includes an abutment portion and a protrusion portion. In this embodiment, the sealing strip 2 is L-shaped, with its protrusion portion lying flat at the bottom of the installation groove. The abutment portion is installed between the facade 10 and the side wall of the installation groove. The installation groove has a groove 3 at the position corresponding to the side of the protrusion portion away from the abutment portion. The groove 3 has a push-out component 4. The inner wall of the installation groove has an arc-shaped recess 5 for the push-out component 4 to be embedded. The bottom of the frame 1 has an opening 6 communicating with the groove 3 at the position corresponding to the groove 3. The bottom of the installation groove has a sealing groove 7 that cooperates with the sealing strip 2. In practical application, the push-out component 4 is first installed in the groove 3, and then the sealing strip 2 is installed. The sealing strip 2 is installed into the mounting groove of the frame 1. Since the sealing strip 2 is L-shaped, it provides space for the installation of the exterior facade 10, making it easy for the exterior facade 10 to enter the mounting groove. Pressure is applied to the ejector 4 through the opening 6 at the bottom of the frame 1, causing the ejector 4 to move upward and deform the sealing strip 2 to abut against the exterior facade 10. In this solution, the ejector 4 is a round rod. Due to the deformation of the sealing strip 2, pressure is applied to the ejector 4 and the ejector 4 is stuck in the arc-shaped recess 5. When the exterior facade 10 needs to be disassembled for maintenance, downward pressure is applied above the ejector 4, forcing the ejector 4 to disengage from the arc-shaped recess 5, thereby releasing the pressure on the exterior facade 10 and allowing for quick disassembly. This design allows the exterior facade 10 to be installed and disassembled conveniently, and provides a reliable anti-leakage function after installation.

[0015] The protrusion is bent and has an abutment block 8 on the end face facing the outer facade 10. The abutment block 8 has an abutment surface that contacts the outer facade 10. The abutment block 8 increases the contact area with the outer facade 10, further improving the support and leak-proofness of the outer facade 10. The sealing groove 7 is an inclined elongated groove. The sealing strip 2 has a rubber strip 9 extending into the sealing groove 7 on the end face corresponding to the bottom of the groove. When the sealing strip 2 is subjected to force, it deforms and causes the rubber strip 9 to stretch. Due to the setting of the sealing groove 7, the connection between the rubber strip 9 and the sealing strip 2 is tighter. The abutment extends outward and has a right-angled surface that wraps around the frame 1. The top surface of the abutment is inclined. The right-angled surface and the inclined surface that wrap around the frame 1 further prevent rainwater intrusion.

[0016] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A leak-proof structure for a full-window facade system, comprising a frame and a sealing strip, wherein the frame is provided with a mounting groove for installing the sealing strip, characterized in that, The sealing strip includes an abutment portion and a protrusion portion. The mounting groove is provided with a groove on the side of the protrusion portion away from the abutment portion. An ejector is provided in the groove. The inner wall of the mounting groove is provided with an arc-shaped recess for the ejector to be inserted. The bottom of the frame is provided with an opening communicating with the groove at the position corresponding to the groove. The bottom of the mounting groove is provided with a sealing groove that cooperates with the sealing strip.

2. The waterproof structure of the full-window facade system according to claim 1, characterized in that, The protrusion is bent and has an abutment block on the end face facing the glass, and the abutment block has an abutment surface that contacts the glass.

3. The anti-leakage structure of the full-window facade system according to claim 1, characterized in that, The sealing groove is an inclined elongated groove, and the sealing strip has a rubber strip extending into the sealing groove on the end face corresponding to the bottom of the mounting groove.

4. The anti-leakage structure of the full-window facade system according to claim 1, characterized in that, The abutting part extends outward and has a right-angled surface that wraps the frame.

5. The anti-leakage structure of the full-window facade system according to claim 4, characterized in that, The top surface of the abutment portion is inclined.

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