Multifunctional composite glass structure

Abstract

The utility model relates to the technical field of glass, in particular to a multifunctional composite glass structure, which comprises a glass main body and an outer frame wrapped on the periphery of the glass main body, the glass main body is provided with two layers, the outer frame consists of a top plate and side plates, a cavity is arranged between the two layers of glass main bodies, and an adjustable shading component is arranged in the cavity. According to the multifunctional composite glass structure, the two shielding layers are arranged on the two sides of the high-transmittance layer of the glass body, the shielding effect can reach 100 dB, electromagnetic wave interference can be eliminated, the heating layer is arranged, the heating effect can be achieved, the defrosting and demisting functions are achieved under low-voltage driving, and due to the fact that the shading assembly is arranged, the shielding effect is good. When light is too strong and needs to be shielded, the adjusting motor is controlled to start to drive the worm to rotate, then the worm gear drives the rotating shaft and the light shielding blades to rotate by a certain angle, the light shielding blades are made to be in a vertical state, and the light intensity can be greatly weakened.

Description

Technical Field

[0001] This utility model relates to the technical field of glass, specifically to a multifunctional composite glass structure. Background Technology

[0002] Glass is a common tool in daily production and life. It is often used in windows to isolate indoor and outdoor environments and provide light. However, traditional glass structures are too simple and have limited functions, such as lacking functions like shielding electromagnetic interference, heat insulation, and light control. Therefore, improvements are needed. Utility Model Content

[0003] The purpose of this invention is to provide a multifunctional composite glass structure to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional composite glass structure, comprising a glass body and an outer frame surrounding the glass body, wherein the glass body has two layers, the outer frame is composed of a top plate and side plates, a cavity is provided between the two glass bodies, and an adjustable light-shielding component is provided in the cavity.

[0005] Preferably, the glass body includes a high-transparency layer in the middle, a shielding layer on each side of the high-transparency layer, a film layer on the outside of the shielding layer, a heating layer on the outside of the lower film layer, and a glass layer on the outside of the upper film layer and the heating layer.

[0006] Preferably, the bottom surface of the top plate is provided with two sets of limiting strips, the end of the glass body is embedded between each set of limiting strips, and the end of the side plate abuts against the bottom surfaces of both ends of the top plate and against the end of the limiting strips; a fixing hole is provided at the end of the top plate for installing screws, the bottom end of the screw is fixed in the screw hole at the end of the side plate, a connecting hole is provided at the end of the limiting strip, and a post is provided on the side wall of the side plate, the post being inserted into the connecting hole.

[0007] Preferably, the light-shielding assembly includes several rotating shafts rotatably mounted on the side plate, light-blocking blades are provided on the rotating shafts, one end of the rotating shaft extends into the side plate on one side and a worm gear is provided on this end, an adjusting motor is installed at the bottom of the side plate, the output end of the adjusting motor is connected to a worm, and the worm and each worm gear are meshed together.

[0008] Compared with the prior art, the beneficial effects of this utility model are:

[0009] This utility model proposes a multifunctional composite glass structure. The glass body has two shielding layers on both sides of the high-transparency layer, achieving a shielding effect of 100dB, which can eliminate electromagnetic interference. It also has a heating layer, which can provide a heating effect and achieve defrosting and defogging functions under low voltage drive. Furthermore, due to the inclusion of a light-blocking component, when the light is too strong and needs to be blocked, the control and adjustment motor starts to drive the worm gear to rotate, which in turn drives the rotating shaft and the light-blocking leaf to rotate a certain angle through the worm wheel, so that the light-blocking leaf becomes a vertical state, which can greatly reduce the light intensity. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the device structure of this utility model.

[0011] Figure 2 This is a cross-sectional structural diagram of the glass body of this utility model.

[0012] Figure 3 This is a schematic diagram of the top plate structure of this utility model.

[0013] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0014] Figure 5 This is a schematic diagram of the structure of the light-shielding component of this utility model.

[0015] Figure 6 This utility model Figure 5 Enlarged structural diagram at point B.

[0016] In the diagram: 1. Glass body, 101. High transparency layer, 102. Shielding layer, 103. Film layer, 104. Heating layer, 105. Glass layer, 2. Top plate, 201. Fixing hole, 3. Limiting strip, 301. Connecting hole, 4. Side plate, 5. Rotating shaft, 6. Light blocking leaf, 7. Worm gear, 8. Adjusting motor, 9. Worm. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1 to 6This utility model provides a technical solution: a multifunctional composite glass structure, including a glass body 1 and an outer frame surrounding the glass body 1. The glass body 1 has two layers, including a high-transparency layer 101 in the middle, a shielding layer 102 on each side of the high-transparency layer 101, a film layer 103 on the outside of the shielding layer 102, a heating layer 104 on the outside of the lower film layer 103, and a glass layer 105 on the outside of the upper film layer 103 and the heating layer 104. The number of layers and their specific combination can be adjusted according to requirements. The internal circuit connection structure of the device is a relatively simple technical means in this field, so it is not described. The high-transparency layer 101 is made of PC high-transparency glass with a dielectric constant of not less than 3.5 and a thickness of not less than 3mm. The thicker the layer, the better the shielding effect. The shielding layers 102 on both sides are composed of a transparent shielding layer, a transparent base film, and acrylic adhesive. The transparent shielding layer has a sheet resistance of less than 1Ω, a mesh count of more than 150 mesh, and a light transmittance of more than 80%, such as silver nanowires, copper-nickel alloy mesh, copper mesh, silver mesh, etc. The two shielding layers 102 sandwich the high-transparency layer 101, so that the shielding effect reaches 100dB, eliminating electromagnetic interference. The film layer 103 is a PVB film. The upper film layer 103 is used to enhance the safety performance of the outer glass. The ultraviolet rejection rate is 99.99%, which prevents the aging of functional film materials and extends the product's lifespan. For extended lifespan, the lower film layer 103 enhances the safety performance of the inner glass, with an infrared rejection rate of over 90%, providing heat insulation. The heating layer 104 is composed of a heating layer (silver nanowires, copper-nickel alloy mesh, copper mesh, silver mesh, ITO, etc.), a transparent base film, and acrylic adhesive, or tungsten wire, with a light transmittance of over 85%, achieving defrosting and defogging effects under low voltage drive. The upper glass layer 105 is physically tempered glass, and the lower glass layer 105 is lightweight impact PC glass with a scratch-resistant layer on the surface, reducing the product's weight. The scratch-resistant layer consists of an adhesive layer, a PET substrate, and a hardening layer. The adhesive layer can be silicone, acrylic, or polyurethane, and the hardening layer has a pencil hardness of over 2H.

[0019] The outer frame consists of a top plate 2 and side plates 4. The bottom surface of the top plate 2 is provided with two sets of limiting strips 3. The end of the glass body 1 is embedded between each set of limiting strips 3. The end of the side plate 4 abuts against the bottom surfaces of both ends of the top plate 2 and against the end of the limiting strips 3. A fixing hole 201 is provided at the end of the top plate 2 for installing screws. The bottom end of the screw is fixed in the screw hole at the end of the side plate 4. A connecting hole 301 is provided at the end of the limiting strips 3. A post is provided on the side wall of the side plate 4 and is inserted into the connecting hole 301.

[0020] A cavity is provided between the two glass bodies 1, and an adjustable light-blocking component is installed in the cavity. The light-blocking component includes several rotating shafts 5 rotatably mounted on the side plate 4. Light-blocking leaves 6 with low light transmittance are installed on the rotating shafts 5 for light blocking. Figure 5 As shown, when the light-blocking leaf 6 is in a vertical state, the light-transmitting area becomes smaller, which can block light. When light needs to pass through, the angle of the light-blocking leaf 6 needs to be adjusted to separate them. One end of the rotating shaft 5 extends into the side plate 4 on one side, and a worm gear 7 is provided on this end. An adjusting motor 8 is installed at the bottom of the side plate 4. The output end of the adjusting motor 8 is connected to a worm 9, and the worm 9 and each worm gear 7 are meshed together.

[0021] This utility model proposes a multifunctional composite glass structure. The glass body 1 has two shielding layers 102 on both sides of the high-transparency layer 101, achieving a shielding effect of 100dB, which can eliminate electromagnetic interference. It also has a heating layer 104, which can provide a heating effect and achieve defrosting and defogging functions under low voltage drive. Furthermore, due to the presence of a light-blocking component, when the light is too strong and needs to be blocked, the control motor 8 is started to drive the worm gear 9 to rotate, which in turn drives the rotating shaft 5 and the light-blocking leaf 6 to rotate a certain angle through the worm wheel 7, so that the light-blocking leaf 6 becomes vertical, which can greatly reduce the light intensity.

[0022] 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 multifunctional composite glass structure, characterized in that: It includes a glass body (1) and an outer frame surrounding the glass body (1). The glass body (1) has two layers, and the outer frame consists of a top plate (2) and a side plate (4). A cavity is provided between the two glass bodies (1), and an adjustable light-shielding component is provided in the cavity.

2. The multifunctional composite glass structure according to claim 1, characterized in that: The glass body (1) includes a high-transparency layer (101) located in the middle, a shielding layer (102) on each side of the high-transparency layer (101), a film layer (103) on the outside of the shielding layer (102), a heating layer (104) on the outside of the lower film layer (103), and a glass layer (105) on the outside of the upper film layer (103) and the heating layer (104).

3. The multifunctional composite glass structure according to claim 1, characterized in that: The bottom surface of the top plate (2) is provided with two sets of limiting strips (3). The end of the glass body (1) is embedded between each set of limiting strips (3). The end of the side plate (4) abuts against the bottom surfaces of both ends of the top plate (2) and against the end of the limiting strips (3). A fixing hole (201) is provided at the end of the top plate (2). The fixing hole (201) is used to install screws. The bottom end of the screw is fixed in the screw hole at the end of the side plate (4). A connecting hole (301) is provided at the end of the limiting strip (3). A post is provided on the side wall of the side plate (4). The post is inserted into the connecting hole (301).

4. The multifunctional composite glass structure according to claim 1, characterized in that: The light-shielding assembly includes several rotating shafts (5) rotatably mounted on the side plate (4). Light-blocking blades (6) are provided on the rotating shafts (5). One end of the rotating shaft (5) extends into the side plate (4) and a worm gear (7) is provided on this end. An adjusting motor (8) is installed at the bottom of the side plate (4). The output end of the adjusting motor (8) is connected to a worm (9). The worm (9) and each worm gear (7) are meshed together.

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