Connecting structure for fixing glass window without glass auxiliary frame

By installing components such as outer frames, edge protectors, and limiting brackets on the glass windows, the problem of loose connection between the glass panels and the sub-frames is solved, achieving stable installation and sealing of the glass windows, thus meeting the needs of modern buildings.

CN224093271UActive Publication Date: 2026-04-07SHENZHEN HUICHENG CURTAIN WALL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-15
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

In traditional glass window installation structures, the glass panel and subframe are not tightly connected, making them prone to loosening, displacement, or detachment, which fails to meet the stability requirements of modern buildings.

Method used

The connection structure adopts a frameless design. By setting outer frames and edge protectors on both sides of the glass panel, the glass panel is stably installed using components such as edge protector slots, limit brackets, and hooks. Combined with fixing methods such as adhesive strips and fastening screws, the stability and sealing of the connection are ensured.

Benefits of technology

It achieves stable installation of glass panels, preventing loosening and detachment, and improves the installation stability and sealing of glass windows, meeting the needs of modern buildings.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of glass window connecting structures, and particularly relates to a connecting structure for fixing a glass window without a glass auxiliary frame, which comprises a glass panel, an outer frame and a safe edge are respectively arranged on two sides of the glass panel, a safe edge clamping groove is arranged between the outer frame and the glass panel, and the safe edge clamping groove is connected with the glass panel. A limiting frame is arranged on the inner sides of the safe edge and the glass panel, a limiting frame clamping groove is formed in the top of the limiting frame, and a clamping hook is fixedly arranged on the side, close to the safe edge, of the limiting frame. The limiting frames arranged on the inner sides of the safe edges and the glass panel are used for limiting the glass panel between the safe edges and the glass panel, the stability of the glass panel after installation is guaranteed, the limiting frame clamping grooves formed in the tops of the limiting frames are used for fixing the outer frame and the glass panel and fixing the safe edges and the glass panel, stable installation of the glass panel is facilitated, and the service life of the glass panel is prolonged. A clamping hook fixedly arranged on the side, close to the safe edge, of the limiting frame is used for fixing the loading frame and the limiting frame.
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Description

Technical Field

[0001] This utility model belongs to the technical field of glass window connection structure, specifically a connection structure for a glass window without a fixed glass sub-frame. Background Technology

[0002] With the development of the construction industry and the increasing demands for building quality, traditional glass window installation structures can no longer meet the needs of modern buildings. In traditional glass window installation structures, glass panels usually need to be fixed with the help of glass subframes. As an important component connecting the glass panel and the window frame, the glass subframe can ensure the stable installation of the glass panel to a certain extent, but it also has many problems.

[0003] The connection between the glass subframe and the glass panel is often not tight enough, making it prone to loosening. Once loose, the glass panel may shift or even detach under external impact or during long-term use. Therefore, this paper proposes a connection structure for glass windows without a glass subframe for fixation to address the above problems. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a connection structure for a glass window without a glass sub-frame.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The connection structure of the glass window without glass sub-frame fixing of this utility model includes a glass panel, an outer frame and a guard are respectively provided on both sides of the glass panel, a guard groove is provided between the outer frame and the glass panel, a limiting frame is provided on the inner side of the guard and the glass panel, a limiting frame groove is opened on the top of the limiting frame, a hook is fixedly provided on the side of the limiting frame near the guard, and a loading frame is connected to the limiting frame through the hook.

[0006] Preferably, an adhesive strip is provided between the outer frame and the glass panel, near the edge protection slot.

[0007] Preferably, double-sided adhesive is provided on the side of the glass panel away from the edge guard slot, and the double-sided adhesive is connected to the limiting frame.

[0008] Preferably, the outer frame is fixedly provided with a protective edge bend, and the outer frame is connected to the limiting frame slot through the protective edge bend.

[0009] Preferably, the bottom of the limiting frame is provided with a side fixing bracket, the side fixing bracket is provided with a third fastening screw and a fourth fastening screw, the third fastening screw is connected to the limiting frame, and the fourth fastening screw extends to the wall.

[0010] Preferably, the loading frame is provided with a second fastening screw, which extends to the wall.

[0011] Preferably, the adhesive strip is a dark gray adhesive.

[0012] Preferably, a first fastening screw is provided on the limiting frame and located inside the limiting frame slot, and the first fastening screw is connected to the outer frame.

[0013] Preferably, a fixing bracket is provided between the limiting frame and the loading frame, and the fixing bracket is connected to the second fastening screw.

[0014] The beneficial effects of this utility model are:

[0015] This utility model provides a connection structure for a glass window without a fixed glass subframe. Outer frames and edge protectors are respectively located on the front and rear sides of the glass panel for loading and protecting it. An edge protector groove between the outer frame and the glass panel limits the glass panel's position, ensuring stability after installation. A limiting frame on the inner side of the edge protector and the glass panel limits the glass panel's position between them, further ensuring stability. A limiting frame groove at the top of the limiting frame secures the outer frame to the glass panel and the edge protector to the glass panel, facilitating stable installation. A hook fixed to the side of the limiting frame near the edge protector secures the loading frame to the limiting frame. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the edge protection structure in this utility model;

[0020] Figure 3 This is a side view of the structure of this utility model;

[0021] Figure 4 This is a utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0022] Legend:

[0023] 1. Outer frame; 2. Edge protector; 3. Glass panel; 4. Edge protector slot; 5. Adhesive strip; 6. Double-sided adhesive; 7. Limiting bracket; 8. Limiting bracket slot; 9. Edge protector bend; 10. First fastening screw; 11. Fixing angle bracket; 12. Second fastening screw; 13. Side fixing angle bracket; 14. Third fastening screw; 16. Fourth fastening screw; 17. Hook; 18. Loading frame. Detailed Implementation

[0024] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] Please see Figures 1-4 This utility model provides a connection structure for a glass window without a fixed glass sub-frame, including a glass panel 3, with an outer frame 1 and a guard edge 2 respectively provided on both sides of the glass panel 3, a guard edge slot 4 provided between the outer frame 1 and the glass panel 3, a limit frame 7 provided on the inner side of the guard edge 2 and the glass panel 3, a limit frame slot 8 opened on the top of the limit frame 7, a hook 17 fixedly provided on the side of the limit frame 7 near the guard edge 2, and a loading frame 18 connected to the limit frame 7 through the hook 17.

[0027] During use, the glass panel 3, the outer frame 1 and the edge guard 2 respectively set on the front and rear sides of the glass panel 3 are used to load and protect the glass panel 3. The edge guard groove 4 set between the outer frame 1 and the glass panel 3 is used to limit the glass panel 3 and ensure the stability of the glass panel 3 after installation. The limiting frame 7 set on the inner side of the edge guard 2 and the glass panel 3 is used to limit the glass panel 3 between the edge guard 2 and the glass panel 3 and ensure the stability of the glass panel 3 after installation. The limiting frame groove 8 opened at the top of the limiting frame 7 is used to fix the outer frame 1 and the glass panel 3 and the edge guard 2 and the glass panel 3. This is conducive to the stable installation of the glass panel 3. The hook 17 fixed on the side of the limiting frame 7 near the edge guard 2 is used to fix the loading frame 18 and the limiting frame 7.

[0028] Furthermore, such as Figure 4 As shown, an adhesive strip 5 is provided between the outer frame 1 and the glass panel 3, near the edge protection slot 4.

[0029] During use, the adhesive strip 5 installed between the outer frame 1 and the glass panel 3 and near the edge protection slot 4 is used to improve the connection between the outer frame 1 and the glass panel 3, ensuring that the glass panel 3 is not easily separated on the inside of the outer frame 1, and ensuring the stable installation of the glass panel 3.

[0030] Furthermore, such as Figure 3 and Figure 4 As shown, a double-sided adhesive tape 6 is provided on the side of the glass panel 3 away from the edge guard slot 4, and the double-sided adhesive tape 6 is connected to the limiting frame 7.

[0031] During use, the double-sided adhesive 6 on the side of the glass panel 3 away from the edge guard slot 4 is used to enhance the stability of the connection between the limiting frame 7 and the glass panel 3, and can also ensure the sealing of the connection between the glass panel 3 and the limiting frame 7, thereby improving the sealing life of the device after the glass panel 3 is installed.

[0032] Furthermore, such as Figure 3 and Figure 4 As shown, a protective edge bend 9 is fixedly installed on the outer frame 1, and the outer frame 1 is connected to the limiting frame slot 8 through the protective edge bend 9. During use, the protective edge bend 9 fixedly installed on the outer frame 1 is used to cooperate with the limiting frame slot 8 to make the outer frame 1 and the limiting frame 7 stably connected, so that the connection between the two is not easily torn apart by external forces.

[0033] Furthermore, such as Figure 3 and Figure 4 As shown, the bottom of the limiting frame 7 is provided with a side fixing bracket 13. The side fixing bracket 13 is provided with a third fastening screw 14 and a fourth fastening screw 16. The third fastening screw 14 is connected to the limiting frame 7, and the fourth fastening screw 16 extends to the wall. During use, the side fixing bracket 13 at the bottom of the limiting frame 7 is used to fix the limiting frame 7 to the wall, ensuring the stability of the connection of this device to the wall. The third fastening screw 14 and the fourth fastening screw 16 on the side fixing bracket 13 are used to ensure the connection of the side fixing bracket 13 to the limiting frame 7 and the wall, respectively.

[0034] Furthermore, such as Figure 1 , Figure 3 and Figure 4 As shown, a second fastening screw 12 is provided on the loading frame 18, extending to the wall. During use, the second fastening screw 12 on the loading frame 18 is used to ensure the connection between the loading frame 18 and the wall, and to ensure the stability of the loading frame 18 after installation on the wall.

[0035] Furthermore, such as Figure 3 and Figure 4As shown, the adhesive strip 5 is dark gray. During use, the dark gray adhesive strip 5 ensures that the glass panel 3 is opaque in certain areas after it is connected to the outer frame 1, thus improving the aesthetics and sealing of the device after it is connected to the outer frame 1.

[0036] Furthermore, such as Figure 3 and Figure 4 As shown, a first fastening screw 10 is provided on the limiting frame 7 and inside the limiting frame slot 8, and the first fastening screw 10 is connected to the outer frame 1. During use, the first fastening screw 10 provided on the limiting frame 7 and inside the limiting frame slot 8 is used to ensure the stability of the connection between the outer frame 1 and the limiting frame 7.

[0037] Furthermore, such as Figure 3 and Figure 4 As shown, a fixing bracket 11 is provided between the limiting frame 7 and the loading frame 18, and the fixing bracket 11 is connected to the second fastening screw 12. During use, the fixing bracket 11 provided between the limiting frame 7 and the loading frame 18 is used to ensure the stability of the connection between the loading frame 18 and the guard edge 2.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A connection structure for a glass window without a fixed glass subframe, comprising a glass panel (3), wherein an outer frame (1) and a protective edge (2) are respectively provided on both sides of the glass panel (3), characterized in that: A guard groove (4) is provided between the outer frame (1) and the glass panel (3). A limit frame (7) is provided on the inner side of the guard (2) and the glass panel (3). A limit frame groove (8) is opened on the top of the limit frame (7). A hook (17) is fixedly provided on the side of the limit frame (7) near the guard (2). The limit frame (7) is connected to a loading frame (18) through the hook (17).

2. The connection structure for a glass window without a fixed glass subframe according to claim 1, characterized in that: An adhesive strip (5) is provided between the outer frame (1) and the glass panel (3) and near the edge protection slot (4).

3. The connection structure for a glass window without a fixed glass subframe according to claim 1, characterized in that: Double-sided adhesive tape (6) is provided on the side of the glass panel (3) away from the edge guard groove (4), and the double-sided adhesive tape (6) is connected to the limiting frame (7).

4. The connection structure for a glass window without a glass subframe as described in claim 1, characterized in that: The outer frame (1) is fixedly provided with a protective edge bend (9), and the outer frame (1) is connected to the limiting frame slot (8) through the protective edge bend (9).

5. The connection structure for a glass window without a glass subframe as described in claim 1, characterized in that: The bottom of the limiting frame (7) is provided with a side fixing bracket (13), the side fixing bracket (13) is provided with a third fastening screw (14) and a fourth fastening screw (16), the third fastening screw (14) is connected to the limiting frame (7), and the fourth fastening screw (16) extends to the wall.

6. The connection structure for a glass window without a glass subframe as described in claim 1, characterized in that: The loading frame (18) is provided with a second fastening screw (12), which extends to the wall.

7. The connection structure for a glass window without a fixed glass subframe according to claim 2, characterized in that: The adhesive strip (5) is dark gray.

8. The connection structure for a glass window without a glass subframe as described in claim 1, characterized in that: A first fastening screw (10) is provided on the limiting frame (7) and inside the limiting frame slot (8), and the first fastening screw (10) is connected to the outer frame (1).

9. The connection structure for a glass window without a glass subframe as described in claim 6, characterized in that: A fixing bracket (11) is provided between the limiting frame (7) and the loading frame (18), and the fixing bracket (11) is connected to the second fastening screw (12).