Hollow glass protection structure
By using a double-glazed structure and buffer design, the problem of breakage of insulated glass during collisions is solved, enhancing its impact resistance, sound and heat insulation effects, and protecting the glass edges.
Patent Information
- Application Number
- CN202520532763.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-25
AI Technical Summary
Existing triple-glazed insulated glass units cannot effectively transmit impact force when subjected to collisions, which may cause the glass to break, affecting its service life and strength.
It adopts a double-layer glass structure, combined with the design of buffer pads, outer and inner rubber strips. Through the combination of connecting strips and frame, it provides flexible support and cushioning, enhances impact resistance, and protects the edges with film and buffer pads.
It improves the shatter resistance of insulated glass, enhances its impact resistance, protects the glass edges, improves sound and heat insulation, and maintains the integrity of the glass.
Smart Images

Figure CN223937953U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of insulating glass technology, specifically to an insulating glass protective structure. Background Technology
[0002] Insulating glass is a type of glass product that consists of two or more panes of glass that are evenly separated by effective support and sealed around the perimeter, creating a space with dry gas between the glass layers, thereby improving the glass's sound and heat insulation properties.
[0003] In related technologies, a search revealed a solution for an insulating glass unit (publication number CN222010002U), in which the first and second glass units are coated with a low-transmittance low-emissivity film and a high-transmittance low-emissivity film, which can reduce the transmission of infrared radiation energy between indoors and outdoors, while allowing as much solar radiation as possible to enter the room, thereby maintaining the indoor temperature.
[0004] However, the above-mentioned solution uses three layers of glass to form an insulated glass unit. Such a structure has the following shortcomings in the protection effect of the insulated glass unit: when the insulated glass unit is hit, it cannot transmit the impact of the impact and can only absorb it internally. If the impact force is large or the impact area is small, the insulated glass unit may break, affecting the service life of the glass. The strength of the insulated glass unit is limited. Utility Model Content
[0005] The purpose of this invention is to provide a protective structure for insulating glass to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a hollow glass protective structure, comprising a first combination glass, wherein the first combination glass is connected to a second combination glass via a connecting strip, and the connecting strip is provided with a moisture-proof component, which can prevent water vapor from appearing between the first combination glass and the second combination glass;
[0007] The frame is fitted around the edges of the first and second combined glass. The frame has an outer adhesive strip and an inner adhesive strip inside. The outer adhesive strip and the inner adhesive strip are respectively attached to the surfaces of the second and first combined glass. The outer adhesive strip and the inner adhesive strip provide flexible support and cushioning for the first and second combined glass to ensure that the edges of the first and second combined glass are not damaged.
[0008] A buffer pad is attached to the inner wall of the frame and fits against the sides of the first and second combined glass. The buffer pad ensures that the frame will not damage the first and second combined glass and also provides side cushioning.
[0009] Furthermore, the frame surface is provided with a first fixing strip hole and a second fixing strip hole. The first fixing strip hole and the second fixing strip hole are connected to the first combined glass and the second combined glass through sealant, so as to realize the pre-connection of the first combined glass and the second combined glass, which facilitates the assembly of the first combined glass and the second combined glass into the frame.
[0010] Furthermore, the frame surface is provided with a snap-fit strip, and the outer adhesive strip is snapped onto the surface of the snap-fit strip. The outer adhesive strip has a buffer hole inside, which can improve the flexibility of the outer adhesive strip, provide space for deformation of the outer adhesive strip, and has a good buffering effect.
[0011] Furthermore, the surface of the buffer pad is provided with raised strips, which contact the frame and enhance the buffering effect of the buffer pad to prevent the insulated glass from colliding with the frame.
[0012] Furthermore, the first combined glass comprises double-layered glass with an interlayer film between the double-layered glass. The first combined glass and the second combined glass have the same structure. The interlayer film improves the impact resistance of the first combined glass and the second combined glass, ensuring that the insulated glass will not break easily.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] (1) When the first and second combination glass are impacted, the connecting strip plays a buffering role. When combined with the outer or inner rubber strip, it can achieve bidirectional buffering. When the first and second combination glass are impacted, it can unload and disperse the impact force, thereby improving the shatterproof capability of the insulated glass.
[0015] (2) The first and second combination glass, which consist of double-glazed glass and film, have strong impact resistance. The film has a certain buffering effect, ensuring that the insulated glass has a certain anti-collision capability and can also improve the sound insulation effect.
[0016] (3) The buffer pads and convex strips inside the frame buffer the sides of the first and second combination glass. When the side of the insulated glass is subjected to impact force, the buffer pads and convex strips buffer and de-stress, protecting the edge of the insulated glass. Attached Figure Description
[0017] Figure 1 This is a cross-sectional view of the present invention;
[0018] Figure 2 This is a schematic diagram showing the connection between the frame of this utility model and the first and second combined glass.
[0019] Figure 3 This is a schematic diagram of the structure of the connecting strip of this utility model;
[0020] Figure 4This is a schematic diagram showing the connection between the second combined glass and the outer adhesive strip of this utility model;
[0021] Figure 5 This is a schematic diagram showing the connection between the first combined glass and the inner adhesive strip of this utility model;
[0022] Figure 6 This is a schematic diagram of the frame structure of this utility model.
[0023] In the diagram: 1. First glass assembly; 2. Second glass assembly; 3. Frame; 4. Buffer pad; 5. Protruding strip; 6. Connecting strip; 7. Buffer hole; 8. Outer adhesive strip; 9. T-slot; 10. Inner adhesive strip; 11. Connecting strip; 12. First fixing strip hole; 13. Second fixing strip hole; 14. Receiving cavity; 15. Moisture absorption hole; 16. Moisture sieve; 17. Film; 18. Double-layer glass. 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Example:
[0026] Please see Figure 1-6 This utility model provides a technical solution: a hollow glass protective structure, including a first combination glass 1, the first combination glass 1 is connected to a second combination glass 2 by a connecting strip 11, the connecting strip 11 is provided with a moisture-proof component, the connecting strip 11 makes the first combination glass 1 and the second combination glass 2 have a certain gap to form hollow glass, the connecting strip 11 forms a frame shape to realize the connection between the first combination glass 1 and the second combination glass 2.
[0027] The frame 3 is fitted around the edges of the first combined glass 1 and the second combined glass 2. The frame 3 has an outer adhesive strip 8 and an inner adhesive strip 10 inside. The outer adhesive strip 8 and the inner adhesive strip 10 are respectively attached to the surfaces of the second combined glass 2 and the first combined glass 1. The outer adhesive strip 8 acts as a buffer for the second combined glass 2, and the inner adhesive strip 10 acts as a buffer for the first combined glass 1, ensuring that the first combined glass 1 and the second combined glass 2 do not directly contact the frame 3, and preventing the frame 3 from damaging the first combined glass 1 and the second combined glass 2.
[0028] The buffer pad 4 is connected to the inner wall of the frame 3 and is attached to the side of the first combined glass 1 and the second combined glass 2. The buffer pad 4 protects the side of the first combined glass 1 and the second combined glass 2, keeps the edges of the first combined glass 1 and the second combined glass 2 intact, and avoids bumps and knocks.
[0029] In this embodiment, as Figure 3 As shown, the surface of the frame 3 is provided with a first fixing strip hole 12 and a second fixing strip hole 13. The first fixing strip hole 12 and the second fixing strip hole 13 are connected to the first combined glass 1 and the second combined glass 2 by sealant. The sealant is used to fix the first combined glass 1 and the second combined glass 2 to the frame 3, and the sealant can also play a buffering role for the first combined glass 1 and the second combined glass 2.
[0030] In this embodiment, as Figure 2 As shown, the frame 3 has a snap-fit strip 6 on its surface, and the outer adhesive strip 8 is snapped onto the surface of the snap-fit strip 6 to ensure a stable connection between the snap-fit strip 6 and the frame 3. The outer adhesive strip 8 has a buffer hole 7 inside, which provides space for the deformation of the outer adhesive strip 8. When the second combined glass 2 squeezes the outer adhesive strip 8, it can ensure that the outer adhesive strip 8 can release the force.
[0031] In this embodiment, as Figure 2 As shown, the surface of the frame 3 is provided with a T-shaped groove 9, and the inner adhesive strip 10 is engaged with the T-shaped groove 9. The inner adhesive strip 10 also has a T-shaped part, which facilitates the stable connection between the inner adhesive strip 10 and the frame 3, and provides stable support for the first combined glass 1.
[0032] In this embodiment, as Figure 6 As shown, the surface of the buffer pad 4 is provided with a raised strip 5. The raised strip 5 contacts the frame 3. The raised strip 5 can thicken the buffer pad 4. The raised strip 5 has an arc-shaped raised strip, which improves the buffering capacity of the buffer pad 4 and provides flexible support for the side of the second combined glass 2 of the first combined glass 1.
[0033] In this embodiment, as Figure 6 As shown, the first composite glass 1 includes double-layer glass 18, and a film 17 is provided between the double-layer glass 18. The first composite glass 1 and the second composite glass 2 have the same structure. The double-layer glass 18 and the film 17 form double-layer laminated glass, which can block noise and also play a role in heat preservation. Even if the double-layer laminated glass breaks, the fragments will be firmly stuck together by the middle film and will not scatter in all directions, thereby effectively protecting personal safety.
[0034] In this embodiment, as Figure 3As shown, the moisture-proof component includes a receiving cavity 14 and a molecular sieve 16 located in the receiving cavity 14. The surface of the receiving cavity 14 is provided with moisture-absorbing holes 15. The molecular sieve 16 keeps the first combined glass 1 and the second combined glass 2 dry and prevents fogging.
[0035] Specifically, in use, the first combination glass 1 and the second combination glass 2 are connected by a rectangular connecting strip 11, and then the first combination glass 1 and the second combination glass 2 are surrounded by a frame 3 to achieve full-enclosed protection for the first combination glass 1 and the second combination glass 2. When the first combination glass 1 and the second combination glass 2 are impacted, the film 17 can disperse the impact force, prevent the first combination glass 1 and the second combination glass 2 from being subjected to concentrated force, and is less likely to break. At the same time, the outer sealing strip 8 and the inner sealing strip 10 provide flexible support for the second combination glass 2 and the first combination glass 1, and can also relieve the force and buffer the first combination glass 1 and the second combination glass 2, ensuring that the insulating glass is not easy to break and improving the sound insulation and heat insulation capabilities of the insulating glass.
[0036] 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 hollow glass protective structure, characterized in that, include: A first combination glass (1) is connected to a second combination glass (2) by a connecting strip (11), and the connecting strip (11) is provided with a moisture-proof component inside; The frame (3) is fitted around the edges of the first combined glass (1) and the second combined glass (2). The frame (3) is provided with an outer adhesive strip (8) and an inner adhesive strip (10) inside. The outer adhesive strip (8) and the inner adhesive strip (10) are respectively attached to the surfaces of the second combined glass (2) and the first combined glass (1). A buffer pad (4) is attached to the inner wall of the frame (3) and is fitted to the side of the first combined glass (1) and the second combined glass (2).
2. The insulating glass protective structure according to claim 1, characterized in that: The frame (3) has a first fixing strip hole (12) and a second fixing strip hole (13) on its surface. The first fixing strip hole (12) and the second fixing strip hole (13) are connected to the first combined glass (1) and the second combined glass (2) by sealant.
3. The insulating glass protective structure according to claim 1, characterized in that: The frame (3) has a snap-fit strip (6) on its surface, and the outer adhesive strip (8) snaps onto the surface of the snap-fit strip (6).
4. The insulating glass protective structure according to claim 3, characterized in that: The outer rubber strip (8) has a buffer hole (7) inside.
5. The insulating glass protective structure according to claim 1, characterized in that: The frame (3) has a T-shaped groove (9) on its surface, and the inner rubber strip (10) is engaged with the T-shaped groove (9).
6. The insulating glass protective structure according to claim 1, characterized in that: The surface of the buffer pad (4) is provided with a raised strip (5), which contacts the frame (3).
7. The insulating glass protective structure according to claim 1, characterized in that: The first combined glass (1) includes double-layer glass (18), and a film (17) is provided between the double-layer glass (18). The first combined glass (1) and the second combined glass (2) have the same structure.
8. The insulating glass protective structure according to claim 1, characterized in that: The moisture-proof component includes a receiving cavity (14) and a molecular sieve (16) located in the receiving cavity (14), and the surface of the receiving cavity (14) is provided with moisture-absorbing holes (15).