Hollow glass edge sealing mechanism
By combining tempered glass with insulating aluminum to create a locking and protective mechanism, the problem of unstable fixing of insulating glass in the window frame is solved, thus improving the stability and durability of the glass.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-03-17
AI Technical Summary
Existing edge sealing mechanisms for insulated glass cannot guarantee a secure hold, leading to glass loosening and reduced sealing performance, failing to meet the weather resistance and stability requirements of extreme climates and high-rise buildings.
The locking mechanism combines tempered glass and hollow aluminum, which securely engages the glass by pushing the components and locking the components. After installation, a protective mechanism protects the sealant to prevent the glass from scratching during long-term use.
It improves the fixation of insulated glass in the window frame, reduces the risk of glass loosening or displacement, and extends the durability and stability of the glass.
Smart Images

Figure CN224002604U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of insulating glass sealing technology, and in particular to an edge sealing mechanism for insulating glass. Background Technology
[0002] In the construction and industrial sectors, insulated glass is widely used due to its excellent thermal and sound insulation properties. The sealing of the edges of insulated glass has always been a key factor affecting its performance and service life. With increasingly stringent performance requirements for insulated glass and increasingly complex operating environments, existing edge sealing mechanisms are struggling to meet market demands. For example, in extreme climatic conditions or high-rise buildings, higher requirements are placed on the weather resistance, pressure resistance, and stability of the sealing mechanisms.
[0003] In existing installation methods, after fixing the aluminum material to the window frame, the installer then seals the gaps with sealant. This method cannot guarantee the fixation of the insulated glass in the window frame, and the insulated glass is prone to loosening in the window frame. The sealing performance is also affected, reducing the heat insulation and sound insulation effects of the insulated glass. Therefore, an edge sealing mechanism for insulated glass is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above deficiencies, this utility model provides an edge sealing mechanism for insulating glass, which aims to improve the problem mentioned in the prior art that "the installation method cannot guarantee the fixing effect of insulating glass in the window frame, the insulating glass is prone to loosening in the window frame, and the sealing performance will also be affected".
[0005] To achieve the above objectives, the present invention adopts the following technical solution: an edge sealing mechanism for insulating glass, comprising tempered glass, wherein a hollow aluminum material is fixedly connected to the rear of the tempered glass, the hollow aluminum material is provided with a locking mechanism, and a protective mechanism is provided at the front of the tempered glass. The locking mechanism consists of a pushing component and a locking component, wherein the locking component includes a sliding block, a pushing rod is slidably connected to the inner wall of the hollow aluminum material, and a locking plate is fixedly connected to the left side of the pushing rod.
[0006] As a further description of the above technical solution, the pushing component includes a connecting block, and a downward pressure rod is rotatably connected inside the connecting block.
[0007] As a further description of the above technical solution, the surface of the sliding block is slidably connected to the inner wall of the hollow aluminum material, and the surface of the snap-fit plate is slidably connected to the inner wall of the hollow aluminum material.
[0008] As a further description of the above technical solution, the bottom of the pressure rod is rotatably connected to the top of the sliding block.
[0009] As a further description of the above technical solution, the protective mechanism includes a partition, and the inner side of the partition has a glue-applying groove.
[0010] As a further description of the above technical solution, the protective mechanism also includes a connecting column, the front of which is fixedly connected to a protective frame.
[0011] As a further description of the above technical solution, the rear part of the partition is fixedly connected to the front part of the hollow aluminum material.
[0012] As a further description of the above technical solution, the surface of the connecting column is slidably connected to the inner wall of the hollow aluminum material.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, through the coordinated operation of structures such as connecting block, pressure rod, sliding block, push rod, and snap-fit plate, and through the snap-fit design, the snap-fit plate is extended and snapped into the glass window frame during the installation of the insulating glass, providing strong fixing force, making the insulating glass more stable in the window frame, and reducing the risk of glass loosening or displacement.
[0015] 2. In this utility model, through the coordinated operation of structures such as partitions, sealant grooves, connecting columns, and protective frames, sealant is applied into the sealant groove after the insulating glass is installed. Protective measures are then taken to protect the applied sealant, preventing the insulating glass from being scratched and broken during long-term use, thereby extending its durability and stability in long-term use. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of an insulating glass edge sealing mechanism according to the present invention;
[0017] Figure 2 This is a half-sectional view of the overall structure of an edge sealing mechanism for insulating glass according to this utility model;
[0018] Figure 3 This is a schematic diagram of the push rod structure of an edge sealing mechanism for insulating glass in this utility model;
[0019] Figure 4 This is a schematic diagram of the connecting column structure of an insulating glass edge sealing mechanism according to the present invention;
[0020] Legend:
[0021] 1. Tempered glass; 2. Hollow aluminum profile; 3. Fastening mechanism; 301. Connecting block; 302. Pressing rod; 303. Sliding block; 304. Push rod; 305. Clip plate; 4. Protective mechanism; 401. Partition plate; 402. Glue groove; 403. Connecting column; 404. Protective frame. Detailed Implementation
[0022] 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.
[0023] Reference Figure 1 - Figure 2 An embodiment of this utility model is provided: a hollow glass edge sealing mechanism, including tempered glass 1. The tempered glass 1 is a prior art feature and will not be described in detail here. A hollow aluminum material 2 is fixedly connected to the rear of the tempered glass 1. The hollow aluminum material 2 is used to connect the tempered glass 1 to achieve the hollow effect. The hollow aluminum material 2 is provided with a locking mechanism 3. A protective mechanism 4 is provided at the front of the tempered glass 1.
[0024] Reference Figure 1 - Figure 3 The locking mechanism 3 consists of a pushing component and a locking component. The locking component includes a sliding block 303. A pushing rod 304 is slidably connected to the inner wall of the hollow aluminum material 2. A locking plate 305 is fixedly connected to the left side of the pushing rod 304. The sliding block 303 contacts the pushing rod 304, causing the pushing rod 304 to push the locking plate 305 out and lock it to the inside of the window frame. The surface of the sliding block 303 is slidably connected to the inner wall of the hollow aluminum material 2, and the surface of the locking plate 305 is slidably connected to the inner wall of the hollow aluminum material 2.
[0025] Reference Figure 1 - Figure 3 The pushing component includes a connecting block 301, and a downward pressure rod 302 is rotatably connected inside the connecting block 301. When the connecting block 301 is pressed down, it drives the downward pressure rod 302 to be pressed down as well. The bottom of the downward pressure rod 302 is rotatably connected to the top of the sliding block 303, thereby enabling the locking plate 305 to be extended and locked with the glass window frame during the installation of the insulating glass, providing a strong fixing force, making the insulating glass more stable in the window frame, and reducing the risk of glass loosening or displacement.
[0026] Reference Figure 4The protective mechanism 4 includes a partition 401, with a sealant groove 402 on the inner side of the partition 401. The installer applies sealant into the sealant groove 402. The rear part of the partition 401 is fixedly connected to the front part of the hollow aluminum frame 2. The protective mechanism 4 also includes a connecting column 403, with a protective frame 404 fixedly connected to the front part of the connecting column 403. Pressing the protective frame 404 connects the protective frame 404 to the partition 401 through the connecting column 403. The surface of the connecting column 403 slides in connection with the inner wall of the hollow aluminum frame 2. This allows the sealant to be applied into the sealant groove 402 after the hollow glass is installed, and the applied sealant is protected by protective measures to prevent the hollow glass from being scratched and broken during long-term use.
[0027] Working Principle: During installation, the installer aligns the left and right ends of the insulating aluminum profile 2 with the window frame. Then, the connecting block 301 is pressed down, causing the upper part of the insulating aluminum profile 2 to enter the window frame. During the installation of the upper part, the connecting block 301 is pressed down, which in turn drives the pressing rod 302 downwards. The pressing rod 302 causes the sliding block 303 to slide along the surface of the insulating aluminum profile 2, bringing it into contact with the pushing rod 304. This causes the pushing rod 304 to push out the locking plate 305, which engages with the interior of the window frame. Under the action of the spring on the surface of the pushing rod 304, the connecting block 301 remains engaged with the inner wall of the upper part of the window frame, thus achieving... Through the design of the locking mechanism, the locking plate 305 is extended and locked to the glass window frame during the installation of the insulated glass, providing strong fixing force and making the insulated glass more stable in the window frame, reducing the risk of glass loosening or displacement. After installation, the installer applies sealant to the sealant application groove 402. When the sealant has solidified, the installer presses the protective frame 404, which is connected to the partition plate 401 through the connecting post 403. This ensures that the sealant is applied into the sealant application groove 402 after the insulated glass is installed, and the applied sealant is protected by protective measures to prevent the insulated glass from being scratched and broken during long-term use, thereby extending its durability and stability in long-term use.
[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A hollow glass edge sealing mechanism comprising a tempered glass (1), characterized by: The back of the tempered glass (1) is fixedly connected with a hollow aluminum material (2), the hollow aluminum material (2) is provided with a clamping mechanism (3), the front of the tempered glass (1) is provided with a protection mechanism (4), the clamping mechanism (3) is composed of a pushing assembly and a clamping assembly, the clamping assembly comprises a sliding block (303), the inner wall of the hollow aluminum material (2) is slidably connected with a pushing rod (304), and the left side of the pushing rod (304) is fixedly connected with a clamping plate (305).
2. A sealed edge for a hollow glass structure as defined in claim 1, wherein: The pushing assembly comprises a connecting block (301), and the inside of the connecting block (301) is rotatably connected with a pressing rod (302).
3. A sealed edge for a hollow glass structure as defined in claim 1, wherein: The surface of the sliding block (303) is slidably connected with the inner wall of the hollow aluminum material (2), and the surface of the clamping plate (305) is slidably connected with the inner wall of the hollow aluminum material (2).
4. A sealed edge for a hollow glass structure as defined in claim 2, wherein: The bottom of the pressing rod (302) is rotatably connected with the top of the sliding block (303).
5. A sealed edge for a hollow glass structure as defined in claim 1, wherein: The protection mechanism (4) comprises a partition plate (401), and the inner side of the partition plate (401) is provided with a glue pouring groove (402).
6. A sealed edge for a hollow glass structure as defined in claim 1, wherein: The protection mechanism (4) further comprises a connecting column (403), and the front of the connecting column (403) is fixedly connected with a protection frame (404).
7. A method according to claim 5, wherein: The back of the partition plate (401) is fixedly connected with the front of the hollow aluminum material (2).
8. A sealed edge for a hollow glass structure as defined in claim 6, wherein: The surface of the connecting column (403) is slidably connected with the inner wall of the hollow aluminum material (2).