Anti-overflow reinforced hollow glass spacer

Abstract

This utility model discloses a reinforced insulated glass spacer with anti-overflow adhesive, relating to the field of glass spacer technology. It includes a spacer body with a hollow groove on its surface. Anti-overflow adhesive structures are provided on both sides of the spacer body, each including an anti-overflow groove. Two anti-overflow grooves are respectively located on the two side walls of the spacer body. By providing these anti-overflow grooves, during the application of adhesive to the spacer body, a small amount of adhesive seeping from both sides of the spacer body will first seep through the two anti-slip grooves. The adhesive in the anti-slip grooves will bond the spacer body to the glass, increasing its strength. Further seeping adhesive will be collected inside the anti-overflow grooves. The anti-overflow grooves provide space for adhesive flow, preventing it from continuing to seep into the small gaps between the spacer body and the glass. This solves the problem of existing insulated glass spacers where a small amount of adhesive overflows from the gaps between the spacer and the glass, affecting aesthetics.

Description

Technical Field

[0001] This utility model relates to the field of glass spacer technology, and in particular to a reinforced insulated glass spacer that prevents glue spillage. Background Technology

[0002] Insulating glass is widely used in building curtain walls and windows due to its excellent heat insulation, sound insulation, and safety performance. Insulating glass typically consists of two or more panes of glass separated by a spacer and filled with dry air or inert gas to improve its heat insulation and noise reduction performance.

[0003] The existing spacer is a uniformly wide, fixed-spacing profile, usually in the form of a flat tube, and is transported in profiles with a length of, for example, 6m. It is cut to the required length at the manufacturer and connected by connectors to form a closed frame. Butyl adhesive is then applied to the two vertical sidewalls of the profile, and the butyl adhesive on both sides is used to attach the inner and outer glass respectively. The sidewall of the spacer facing the enclosed space has through holes. Molecular sieves injected into the spacer keep the enclosed space dry through the through holes, preventing moisture from appearing inside the insulated glass when the temperature changes.

[0004] Currently, existing insulating glass spacers have been found to have at least the following technical problems in actual use;

[0005] Existing insulated glass spacers are bonded between two panes of glass using adhesive materials such as butyl rubber. During the application of adhesive, due to the gap between the spacer and the glass, some adhesive may leak out in small amounts from the gap and adhere to the enclosed space of the glass, affecting its aesthetics. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a reinforced insulating glass spacer that prevents glue overflow, thus solving the problem that some glue may leak out from the gap between the spacer and the glass, affecting the aesthetics of existing insulating glass spacers.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A reinforced insulating glass spacer with anti-overflow adhesive includes a spacer body with a hollow groove on its surface and anti-overflow adhesive structures on both sides of the spacer body. The anti-overflow adhesive structures include anti-overflow grooves, with two anti-overflow grooves respectively opened on the two side walls of the spacer body.

[0009] Preferably, two anti-slip grooves are provided on both side walls of the main body of the spacer.

[0010] Preferably, the part of the spacer body with the anti-overflow groove has an R-shaped bend.

[0011] Preferably, two rows of ventilation holes are provided on one side of the main body of the partition strip.

[0012] Preferably, the side of the spacer body with the ventilation holes also has three deformation grooves.

[0013] Preferred: The hollow groove is T-shaped.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This application, by setting an anti-overflow groove, ensures that during the application of adhesive to the spacer body, a small amount of adhesive seeping from both sides of the spacer body will first seep through the two anti-slip grooves, and any further seeping adhesive will be collected inside the anti-overflow groove. The anti-overflow groove provides space for the adhesive to flow, making it difficult for the adhesive to continue to seep into small gaps. This solves the problem of existing double-glazed glass spacers where a small amount of adhesive overflows from the gap between the spacer and the glass, affecting the aesthetics. Attached Figure Description

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0017] Figure 1 This is a front side view of the present invention.

[0018] Figure 2 This is a rear side view of the present invention.

[0019] Figure 3 This is a top view of the structure of this utility model.

[0020] Illustration: 1. Main body of the partition strip; 2. Hollow groove; 3. Anti-overflow groove; 4. Anti-slip groove; 5. R-shaped bend; 6. Deformation groove; 7. Ventilation hole. Detailed Implementation

[0021] This application provides a reinforced insulating glass spacer that prevents glue overflow, effectively solving the problem that some glue may overflow from the gap between the spacer and the glass in existing insulating glass spacers, affecting the aesthetics.

[0022] Example

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, the technical solution in this embodiment effectively solves the technical problem that some glue overflows from the gap between the spacer and the glass in existing insulated glass, affecting the aesthetics. The overall idea is as follows:

[0024] To address the problems existing in the prior art, this utility model provides a reinforced insulating glass spacer with anti-overflow adhesive, including a spacer body 1, a hollow groove 2 formed on the surface of the spacer body 1, and anti-overflow adhesive structures on both sides of the spacer body 1. The anti-overflow adhesive structure includes an anti-overflow groove 3, with two anti-overflow grooves 3 respectively formed on the two side walls of the spacer body 1.

[0025] Two anti-slip grooves 4 are provided on both side walls of the main body 1 of the partition strip.

[0026] The spacer body 1 has an R-shaped bend 5 at the position where the anti-overflow groove 3 is opened.

[0027] Two rows of ventilation holes 7 are provided on one side of the main body 1 of the partition strip.

[0028] The main body 1 of the partition strip has three deformation grooves 6 on one side where the ventilation hole 7 is opened.

[0029] Hollow groove 2 is T-shaped.

[0030] The spacer body 1 serves as the basic carrier of the entire structure and is the core component that realizes the basic separation function of the spacer. It provides the foundation for the installation and support of other structures, ensuring that the entire spacer can be stably installed between the glass panes and play its role in separating the glass.

[0031] The hollow groove 2 is T-shaped. Its design can effectively reduce the overall weight of the spacer and reduce the amount of material used, thereby reducing production costs. On the other hand, the interior of the hollow groove 2 can be used to fill molecular sieves. These molecular sieves can work with the vent holes 7 to absorb moisture in the sealed space of the insulating glass interlayer, preventing fogging of the glass in low-temperature environments and ensuring the light transmittance and performance of the glass.

[0032] The main function of the anti-overflow groove 3 is to collect the glue that seeps out from both sides of the spacer body 1 during the glue application process. By providing a dedicated space for excess glue to circulate and accumulate, it prevents the glue from continuing to seep into the small gaps between the spacer and the glass, thereby ensuring the cleanliness of the glue application area and reducing the impact of glue overflow on the appearance and sealing performance of the glass.

[0033] When applying adhesive, the anti-slip groove 4 will allow glue to seep in. After the glue cures, it can tightly bond the spacer body 1 to the glass, significantly increasing the connection between the spacer and the glass and preventing the spacer from loosening or shifting due to external force or temperature changes during use.

[0034] The R-shaped bend 5 is a structure that is naturally formed by the opening of the anti-overflow groove 3. Its shape design can increase the overall structural strength of the spacer body 1 like a reinforcing rib, improve the spacer's resistance to deformation, and make the spacer more robust and stable when subjected to external impact or stress caused by temperature changes, thus extending its service life.

[0035] The deformation groove 6 is provided on the side of the spacer body 1 with the vent hole 7. When the spacer deforms due to factors such as temperature changes and external forces, the deformation groove 6 can provide a certain buffer space for the expansion and contraction and bending of the spacer, reduce the impact of deformation on the overall structure of the spacer and the connection with the glass, and ensure the stability of the spacer in use.

[0036] Vent holes 7 are opened on one side of the spacer body 1. They are mainly used to allow gas to circulate inside and outside the insulating glass interlayer. Through a small gas exchange, the pressure difference between the inside of the interlayer and the outside is balanced, so as to avoid glass deformation and sealant cracking due to excessive air pressure, or glass being crushed by atmospheric pressure due to insufficient air pressure, thus ensuring the structural safety and performance of the insulating glass.

[0037] Working principle:

[0038] In the first step, this application, by setting up anti-overflow grooves 3, during the process of applying glue to the spacer body 1, a small amount of glue seeping out from both sides of the spacer body 1 will first seep through the two anti-slip grooves 4. The glue in the anti-slip grooves 4 will bond the spacer body 1 to the glass, increasing its firmness. The glue that seeps further will be collected inside the anti-overflow grooves 3. The anti-overflow grooves 3 provide space for the glue to flow, making it difficult for the glue to continue to seep into small gaps (compared to small gaps, it is obviously easier to flow in the anti-overflow grooves 3).

[0039] The second step involves creating an overflow groove 3, which forms an R-shaped bend 5 on both sides of the spacer body 1. This increases the overall strength of the spacer body 1, creating a structure similar to a reinforcing rib, making the spacer body 1 more robust overall.

[0040] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A reinforced insulating glass spacer with anti-overflow adhesive, characterized in that, Includes a partition strip body (1), the surface of which is provided with a hollow groove (2), and both sides of the partition strip body (1) are provided with an anti-overflow adhesive structure; The anti-overflow adhesive structure includes an anti-overflow groove (3), and the two anti-overflow grooves (3) are respectively opened on the two side walls of the partition body (1).

2. The reinforced insulating glass spacer with anti-overflow adhesive as described in claim 1, characterized in that: The two side walls of the main body of the partition strip (1) are provided with two anti-slip grooves (4).

3. The reinforced insulating glass spacer with anti-overflow adhesive as described in claim 2, characterized in that: The spacer body (1) has an R-shaped bend (5) at the position where the anti-overflow groove (3) is opened.

4. The reinforced insulating glass spacer with anti-overflow adhesive as described in claim 3, characterized in that: Two rows of ventilation holes (7) are provided on one side of the main body of the partition strip (1).

5. The reinforced insulating glass spacer with anti-overflow adhesive as described in claim 4, characterized in that: The main body (1) of the partition strip has three deformation grooves (6) on one side where the ventilation hole (7) is opened.

6. The reinforced insulating glass spacer with anti-overflow adhesive as described in claim 5, characterized in that: The hollow groove (2) is T-shaped.

Images