Anti-fog laminated glass
Patent Information
- Application Number
- CN202522128758.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-09
- Publication Date
- 2026-09-11
- Estimated Expiration
- 2035-10-09
AI Technical Summary
[0004]针对现有技术的不足,本实用新型提供了一种防雾夹胶玻璃,解决了在温差较大或高湿度环境中,普通夹胶玻璃表面易因水汽凝结形成雾气,严重影响视线清晰度
[0011]本实用新型公开了一种防雾夹胶玻璃,其具备的有益效果如下:该种防雾夹胶玻璃,通过设置能够加热外层玻璃的外传热框和氧化铝陶瓷透明传热块,使得在不影响美观的情况下能够对外层玻璃进行加热除雾,通过内外同时加热的方式使得加热效果更好,除雾更快,并通过内部的LED灯进行装饰和提醒正在除雾。
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Figure CN224738998U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of laminated glass technology, specifically to an anti-fog laminated glass. Background Technology
[0002] Laminated glass is a type of safety glass made by embedding a polymer interlayer, such as PVB or SGP, between two or more layers of glass. Its core principle is to utilize the adhesive properties of the interlayer; when the glass breaks under external force, the fragments remain adhered to the interlayer, preventing them from flying and causing injury. This structure makes it widely used in automotive windshields, building curtain walls, bank counters, and high-end furniture. Compared to ordinary glass, laminated glass offers significant advantages: First, safety is greatly improved, effectively preventing injury from breakage; second, the interlayer can block more than 99% of ultraviolet rays and reduce noise transmission, improving indoor comfort; furthermore, its impact resistance is far superior to ordinary glass, able to withstand impacts from hard objects or explosions, making it particularly suitable for scenarios with stringent safety requirements.
[0003] In environments with large temperature differences or high humidity, ordinary laminated glass is prone to condensation and fogging, severely affecting visibility. Because water vapor cannot diffuse quickly, coupled with significant indoor-outdoor temperature differences, water vapor adheres to the outer glass and forms fog. Furthermore, the insufficient edge sealing of traditional laminated glass can lead to micro-gaps between the interlayer and the glass layers due to prolonged moisture exposure, further exacerbating the risk of fogging. To address these issues, this invention provides an anti-fog laminated glass solution. Utility Model Content
[0004] To address the shortcomings of existing technologies, this invention provides an anti-fog laminated glass solution. This solution addresses the problem of ordinary laminated glass easily condensing and forming fog on its surface in environments with large temperature differences or high humidity, severely impacting visibility. Because water vapor cannot diffuse quickly, coupled with significant indoor-outdoor temperature differences, water vapor adheres to the outer glass and forms fog. Furthermore, the insufficient edge sealing of traditional laminated glass can lead to micro-gaps between the interlayer and the glass layers due to prolonged moisture exposure, further exacerbating the risk of fogging.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-fog laminated glass, comprising a laminated glass body, wherein an anti-fog decorative component is disposed within the laminated glass body, the anti-fog decorative component comprising an outer heat transfer frame, an alumina ceramic transparent heat transfer block, and an LED light ring, wherein the outer heat transfer frame is installed on the outer side of the laminated glass body and is used to transfer heat from the outside to the laminated glass body, wherein five sets of the alumina ceramic transparent heat transfer block are arranged in an array distributed within the laminated glass body and are used to transfer heat from the inside to the laminated glass body, and wherein the LED light ring is installed on the inner side of the laminated glass body and is used for decoration.
[0006] Preferably, the defogging decorative assembly further includes a heating plate, which is installed at both ends of the laminated glass body and is used to heat the outer heat transfer frame and the alumina ceramic transparent heat transfer block.
[0007] Preferably, the defogging decorative component further includes an inner power frame, the LED light ring is installed inside the inner power frame, the inner power frame is installed inside the heating plate, the inner power frame has built-in wires, and the inner power frame is used to power the heating plate and the LED light ring.
[0008] Preferably, the laminated glass body includes a glass body, a laminated layer, and a glass mounting groove. The glass body has inner and outer layers. The outer heat transfer frame is installed on the outer glass body, the inner power-conducting frame is installed on the inner glass body, the laminated layer is installed between the two sets of glass bodies, the glass mounting groove is opened inside the two sets of glass bodies, and the alumina ceramic transparent heat transfer block is installed in the glass mounting groove.
[0009] Preferably, a fixed frame is also provided outside the laminated glass body. The fixed frame includes upper and lower fixed plates, left and right snap-fit plates, and snap-fit blocks. Two sets of upper and lower fixed plates are provided and installed at the upper and lower ends of the glass body. Two sets of left and right snap-fit plates are provided and movably snap-fit between the upper and lower fixed plates. The snap-fit blocks are installed on the upper and lower fixed plates and the left and right snap-fit plates and are used to movably snap-fit the defogging decorative components.
[0010] Preferably, the bottom of the inner power frame is provided with a power slot for connecting a power source.
[0011] This utility model discloses an anti-fog laminated glass, which has the following beneficial effects: This anti-fog laminated glass, by setting an outer heat transfer frame that can heat the outer glass and an alumina ceramic transparent heat transfer block, can heat and defog the outer glass without affecting the aesthetics. The simultaneous heating from the inside and outside makes the heating effect better and the defogging faster. The internal LED lights are used for decoration and to indicate that defogging is in progress. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the overall front structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model;
[0015] Figure 3 This is a schematic diagram of the overall structure of the defogging decorative component of this utility model;
[0016] Figure 4 This is a partial structural diagram of the defogging decorative component of this utility model.
[0017] In the diagram: 1. Laminated glass body; 11. Glass body; 12. Laminated layer; 13. Glass mounting groove; 2. Fixed frame; 21. Upper and lower fixing plates; 22. Left and right snap-fit plates; 23. Clip; 3. Defogging decorative component; 31. Outer heat transfer frame; 32. Heating plate; 33. Alumina ceramic transparent heat transfer block; 34. Inner power frame; 341. Power slot; 35. LED light ring. Detailed Implementation
[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0019] This application provides an anti-fog laminated glass solution that addresses the problem of fogging on the surface of ordinary laminated glass in environments with large temperature differences or high humidity, where water vapor easily condenses and forms fog, severely affecting visibility. Because water vapor cannot diffuse quickly, coupled with significant indoor-outdoor temperature differences, water vapor adheres to the outer glass and forms fog. Furthermore, the insufficient edge sealing of traditional laminated glass can lead to micro-gaps between the interlayer and the glass layers due to prolonged moisture exposure, further exacerbating the risk of fogging.
[0020] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.
[0021] This utility model discloses an anti-fog laminated glass.
[0022] Example 1
[0023] According to the appendix Figure 1-4 As shown, the device includes a laminated glass body 1, within which a defogging decorative assembly 3 is installed. The defogging decorative assembly 3 includes an outer heat transfer frame 31, alumina ceramic transparent heat transfer blocks 33, and an LED light ring 35. The outer heat transfer frame 31 is installed on the outside of the laminated glass body 1 and is used for heat transfer from the outside to the laminated glass body 1. Five sets of alumina ceramic transparent heat transfer blocks 33 are arranged in an array within the laminated glass body 1 and are used for heat transfer from the inside to the laminated glass body 1. The LED light ring 35 is installed on the inside of the laminated glass body 1 and is used for decoration. The defogging decorative assembly 3 also includes a heating plate 32, which is installed on the laminated glass body. At both ends, the heating plate 32 is used to heat the outer heat transfer frame 31 and the alumina ceramic transparent heat transfer block 33. The defogging decoration component 3 also includes an inner power frame 34, and an LED light ring 35 is installed inside the inner power frame 34. The inner power frame 34 is installed inside the heating plate 32 and has built-in wires. The inner power frame 34 is used to power the heating plate 32 and the LED light ring 35. When defogging or anti-fogging is required, the inner power frame 34 is turned on, so that the heating plate 32 starts to work and transfers heat to the alumina ceramic transparent heat transfer block 33 and the outer heat transfer frame 31. Then, the two heat the outer glass body 11 in both directions, quickly defogging or preventing fog formation, and decorate and remind the heating plate 32 that it is working through the LED light ring 35.
[0024] The laminated glass body 1 includes a glass body 11, a laminated layer 12, and a glass mounting groove 13. The glass body 11 has two layers, an outer heat transfer frame 31, an inner power frame 34, and a glass mounting groove 13. The outer heat transfer frame 31 is installed on the outer glass body 11, and the inner power frame 34 is installed on the inner glass body 11. The laminated layer 12 is installed between the two glass bodies 11. The glass mounting groove 13 is opened inside the two glass bodies 11, and the alumina ceramic transparent heat transfer block 33 is installed in the glass mounting groove 13.
[0025] Example 2
[0026] Based on Example 1, according to Appendix Figure 1-4 As shown, a fixed frame 2 is also provided outside the laminated glass body 1. The fixed frame 2 includes upper and lower fixed plates 21, left and right snap-fit plates 22 and snap-fit blocks 23. There are two sets of upper and lower fixed plates 21, which are installed at the upper and lower ends of the glass body 11. There are two sets of left and right snap-fit plates 22, which are movably snap-fitted between the upper and lower fixed plates 21. The snap-fit blocks 23 are installed on the upper and lower fixed plates 21 and the left and right snap-fit plates 22. The snap-fit blocks 23 are used to movably snap-fit the defogging decorative component 3. The bottom of the inner power frame 34 is provided with a power slot 341, which is used to plug in a power source.
[0027] 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. Anti-fog laminated glass comprising a laminated glass body (1), characterized in that, The laminated glass body (1) is provided with a defogging decorative component (3), which includes: An external heat transfer frame (31) is installed on the outside of the laminated glass body (1) and is used to transfer heat to the laminated glass body (1) from the outside. Alumina ceramic transparent heat transfer block (33), five sets of alumina ceramic transparent heat transfer blocks (33) are arranged in an array distributed in the laminated glass body (1), and the alumina ceramic transparent heat transfer block (33) is used to transfer heat from the inside to the laminated glass body (1). LED light ring (35) is installed on the inner side of the laminated glass body (1) and is used for decoration.
2. The anti-fog laminated glass according to claim 1, characterized in that: The defogging decorative component (3) also includes a heating plate (32), which is installed at both ends of the laminated glass body (1). The heating plate (32) is used to heat the outer heat transfer frame (31) and the alumina ceramic transparent heat transfer block (33).
3. The anti-fog laminated glass according to claim 2, characterized in that: The defogging decorative component (3) also includes an inner power frame (34), the LED light ring (35) is installed inside the inner power frame (34), the inner power frame (34) is installed inside the heating plate (32), the inner power frame (34) has built-in wires, and the inner power frame (34) is used to power the heating plate (32) and the LED light ring (35).
4. The anti-fog laminated glass according to claim 3, characterized in that: The laminated glass body (1) includes: A glass body (11) is provided with inner and outer layers. The outer heat transfer frame (31) is installed on the outer glass body (11), and the inner power frame (34) is installed on the inner glass body (11). An interlayer (12) is installed between two sets of glass bodies (11); A glass mounting groove (13) is provided inside the two sets of glass bodies (11), and the alumina ceramic transparent heat transfer block (33) is installed in the glass mounting groove (13).
5. The anti-fog laminated glass according to claim 1, characterized in that: The laminated glass body (1) is further provided with a fixing frame (2), the fixing frame (2) comprising: Upper and lower fixing plates (21), two sets of upper and lower fixing plates (21) are provided, and the upper and lower fixing plates (21) are installed at the upper and lower ends of the glass body (11); Left and right snap-fit plates (22) are provided in two sets, and the left and right snap-fit plates (22) are movably snap-fitted between the upper and lower fixed plates (21); The locking block (23) is installed on the upper and lower fixing plates (21) and the left and right locking plates (22). The locking block (23) is used to movably lock the defogging decorative component (3).
6. The anti-fog laminated glass according to claim 4, characterized in that: The bottom of the inner power frame (34) is provided with a power slot (341), which is used to plug in a power source.