Explosion-proof glass with good sound insulation effect

Abstract

The explosion-proof glass with the good sound insulation effect comprises a first glass plate, a first sound insulation layer outer frame is fixedly connected to the side face of the first glass plate, a second glass plate is fixedly connected to the side face of the first sound insulation layer outer frame, and a second sound insulation layer outer frame is fixedly connected to the side face of the second glass plate; through the shading fan blades which are symmetrically distributed in a splayed mode and driving of the electric push rod and the sliding positioning column, a user is allowed to finely adjust indoor light according to specific requirements of light angles and the like, strong sunlight is easily shaded or indoor light distribution is easily adjusted, the privacy protection effect is enhanced, and the privacy protection effect is improved. By means of the design of the convex clamping insertion strips and the concave clamping insertion grooves, transverse modular connection of the explosion-proof glass is achieved, the installation process is simplified through the design, two or more sets of explosion-proof glass can be rapidly and stably connected together, the construction efficiency is greatly improved, the installation cost is reduced, and the explosion-proof glass is suitable for building projects of various scales.

Description

Technical Field

[0001] The utility model relates to the technical field of building glass material equipment, in particular to explosion-proof glass with good sound insulation effect. Background Art

[0002] In the prior art, the light adjustment of explosion-proof glass often relies on simple external shielding objects such as curtains or blinds. These shielding objects are often not well fitted to the explosion-proof glass, which easily leads to light leakage, and usually cannot be finely adjusted according to the specific angle of the light. For example, when the sunlight enters from an oblique angle parallel to the blinds, the shielding effect of structures such as blinds will be greatly reduced, resulting in excessive indoor light or glare. At the same time, the explosion-proof glass of the prior art usually requires multiple complicated steps during installation.

[0003] It is time-consuming and labor-intensive, and requires professional technicians to operate, making the connection and fixation between multiple sets of glass very cumbersome. Therefore, an explosion-proof glass with good sound insulation effect is provided to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an explosion-proof glass with good sound insulation effect in order to solve the problems raised by the above-mentioned background technology, which has the advantages of flexible and strict light adjustment, convenient and low-cost installation process, and higher construction efficiency, thereby solving the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an explosion-proof glass with good sound insulation effect, comprising: a first glass plate, a first sound insulation layer outer frame is fixedly connected to the side of the first glass plate, a second glass plate is fixedly connected to the side of the first sound insulation layer outer frame, a second glass plate is fixedly connected to the side of the second glass plate, a third glass plate is fixedly connected to the side of the second sound insulation layer outer frame, a group of convex card insertion strips are fixedly connected to the sides of the first glass plate, the first sound insulation layer outer frame, the second glass plate, the second sound insulation layer outer frame and the third glass plate, the first glass plate, the first sound insulation layer outer frame, the second glass plate, the second sound insulation layer outer frame and A fixing seat is fixedly connected to the other side of the third glass plate, a concave slot is provided on the side of the fixing seat, a fixed sealing plate is arranged above the concave slot, two groups of fixing screws are arranged above the fixed sealing plate, a plurality of groups of shading blades are rotatably connected to the inner sides of the first sound insulation layer outer frame and the second sound insulation layer outer frame, a sliding groove is provided on the side of the shading blade, two groups of symmetrical sliding positioning columns are fixedly connected to the inner sides of the sliding groove, two groups of electric push rods are fixedly connected to the inner sides of the first sound insulation layer outer frame and the second sound insulation layer outer frame, the movable ends of the two groups of electric push rods are fixedly connected to fixed slides, and positioning column slide grooves are symmetrically provided on both sides of the fixed slide.

[0006] As a further solution of the utility model: the first glass plate, the second glass plate and the third glass plate are all made of tempered glass, the surfaces of the first glass plate and the third glass plate are frosted, and PET explosion-proof films are pasted on both sides of the first glass plate, the second glass plate and the third glass plate.

[0007] As a further solution of the present invention: the inner sides of the first sound insulation layer outer frame and the second sound insulation layer outer frame are both vacuum structures.

[0008] As a further solution of the present invention: the shading blades on the inner sides of the first sound insulation layer outer frame and the second sound insulation layer outer frame are symmetrically distributed in an eight-shaped shape.

[0009] As a further solution of the utility model: the concave card slot is matched with the convex card insertion strip.

[0010] As a further solution of the utility model: two groups of through holes are opened on the top of the fixed sealing plate, and two groups of threaded holes compatible with the fixing screws are opened on the top of the concave card slot. The fixing screw passes through the through holes opened on the top of the fixed sealing plate and is threadedly connected with the threaded holes opened on the top of the concave card slot.

[0011] As a further solution of the utility model: the positioning column slide groove is adapted to the sliding positioning column, and the sliding positioning column is slidably connected to the inner side of the positioning column slide groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model uses symmetrically distributed shading fan blades in an eight-shaped pattern, combined with a driving mechanism of an electric push rod and a sliding positioning column, to allow the user to finely adjust the indoor light according to specific needs such as light angles. Whether it is to block strong sunlight or adjust indoor light distribution, it can be easily achieved, while enhancing the privacy protection effect.

[0014] 2. In the utility model, the design of convex snap-in strips and concave snap-in slots realizes the horizontal modular connection of explosion-proof glass. This design not only simplifies the installation process, but also enables two or more groups of explosion-proof glass to be quickly and firmly connected together, greatly improving construction efficiency and reducing installation costs. It is suitable for construction projects of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a second perspective structural schematic diagram of the utility model;

[0017] Figure 3It is a schematic diagram of the structure inside the outer frame of the first sound insulation layer in the utility model;

[0018] Figure 4 It is a schematic diagram of the structure inside the outer frame of the second sound insulation layer in the utility model;

[0019] Figure 5 It is a structural schematic diagram of the shading fan blades and the fixed slide plate in the utility model;

[0020] Figure 6 It is a structural schematic diagram of the positioning column slideway in the utility model.

[0021] In the figure: 1. first glass plate; 2. first sound insulation layer outer frame; 3. second glass plate; 4. second sound insulation layer outer frame; 5. third glass plate; 6. convex snap-in strip; 7. fixing seat; 8. concave snap-in slot; 9. fixed sealing plate; 10. fixing screw; 11. shading fan blade; 12. sliding groove; 13. sliding positioning column; 14. electric push rod; 15. fixed slide plate; 16. positioning column slide groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0024] reference Figures 1 to 6In an embodiment of the utility model, an explosion-proof glass with good sound insulation effect comprises: a first glass plate 1, a first sound insulation layer outer frame 2 is fixedly connected to the side of the first glass plate 1, a second glass plate 3 is fixedly connected to the side of the first sound insulation layer outer frame 2, a second glass plate 3 is fixedly connected to the side of the second glass plate 3, a second sound insulation layer outer frame 4 is fixedly connected to the side of the second sound insulation layer outer frame 4, a third glass plate 5 is fixedly connected to the side of the second sound insulation layer outer frame 4, a group of convex card insertion strips 6 are fixedly connected to the sides of the first glass plate 1, the first sound insulation layer outer frame 2, the second glass plate 3, the second sound insulation layer outer frame 4 and the third glass plate 5, a fixing seat 7 is fixedly connected to the other side of the first glass plate 1, the first sound insulation layer outer frame 2, the second glass plate 3, the second sound insulation layer outer frame 4 and the third glass plate 5, a concave card slot 8 is opened on the side of the fixing seat 7, and the concave card slot 8 is adapted to the convex card position insertion strip 6, a fixed sealing plate 9 is arranged above the concave card position slot 8, two groups of fixing screws 10 are arranged above the fixed sealing plate 9, two groups of through holes are opened above the fixed sealing plate 9, and two groups of threaded holes adapted to the fixing screws 10 are opened above the concave card position slot 8, the fixing screws 10 pass through the through holes opened above the fixing sealing plate 9 and are threadedly connected with the threaded holes opened above the concave card position slot 8. Through such a design, when two groups of explosion-proof glass need to be connected horizontally, the fixed sealing plate 9 can be removed first, and the convex card position insertion strip 6 of one group of explosion-proof glass can be inserted into the concave card position slot 8 of the other group of explosion-proof glass. Then, the fixing screws 10 can be used to pass through the through holes opened above the fixing sealing plate 9 and be threadedly connected with the threaded holes opened above the concave card position slot 8, and the two groups of explosion-proof glass can be completed. The first sound insulation layer outer frame 2 and the second sound insulation layer outer frame 4 are rotatably connected to the inner sides of multiple groups of shading blades 11, and the side of the shading blades 11 is provided with a sliding groove 12, and the inner side of the sliding groove 12 is fixedly connected with two groups of symmetrical sliding positioning columns 13, and the inner sides of the first sound insulation layer outer frame 2 and the second sound insulation layer outer frame 4 are fixedly connected with two groups of electric push rods 14, and the movable ends of the two groups of electric push rods 14 are fixedly connected with fixed slide plates 15, and the fixed slide plates 15 are symmetrically provided with positioning column slide grooves 16 on both sides, and the positioning column slide grooves 16 are adapted to the sliding positioning columns 13, and the sliding positioning columns 13 are slidably connected to the inner sides of the positioning column slide grooves 16, and the first glass plate 1, the second glass plate 3 and the third glass plate 5 are all made of tempered glass, and the first glass plate 1 and the third glass plate 5 The surface is frosted, which can reduce the direct reflection and refraction of light, making the light entering the room softer and improving the comfort. The first glass plate 1, the second glass plate 3 and the third glass plate 5 are all pasted with PET explosion-proof film on both sides, which can effectively prevent the splashing of fragments when the glass is broken, and can also maintain high transparency and scratch resistance. The first sound insulation layer outer frame 2 and the second sound insulation layer outer frame 4 are both vacuum structures, which significantly improves the heat insulation performance of the explosion-proof glass and also makes the vacuum glass perform well in sound insulation. The shading fan blades 11 on the inner sides of the first sound insulation layer outer frame 2 and the second sound insulation layer outer frame 4 are symmetrically distributed in an eight-shaped shape. Through such a design, the intensity and distribution of indoor light can be more finely controlled, providing a more rigorous shielding effect.Improve the comfort of indoor light environment.

[0025] The working principle of the utility model is as follows: the inner sides of the first sound insulation layer outer frame 2 and the second sound insulation layer outer frame 4 are both vacuum structures. The vacuum layer significantly improves the heat insulation performance and sound insulation effect of the explosion-proof glass due to its extremely low thermal conductivity and the characteristics that sound cannot be transmitted in a vacuum. This can not only effectively reduce the heat exchange between indoor and outdoor, but also effectively isolate external noise, providing a quiet and temperature-appropriate environment for the room.

[0026] The first glass plate 1, the second glass plate 3 and the third glass plate 5 are all made of tempered glass, which has good impact resistance. The surfaces of the first glass plate 1 and the third glass plate 5 are frosted, which can reduce the direct reflection and refraction of light, making the light entering the room softer and improving the comfort of living or working;

[0027] The first sound insulation layer outer frame 2 and the second sound insulation layer outer frame 4 are rotatably connected to the inner side with multiple groups of shading blades 11. This design allows the intensity and distribution of indoor light to be controlled by adjusting the angle of the shading blades 11. When it is necessary to block strong sunlight or adjust the indoor light, the electric push rod 14 can be used to drive the fixed slide plate 15 to slide back and forth, thereby driving the sliding positioning column 13 to move in the positioning column slide groove 16 to achieve the rotation adjustment of the shading blades 11 to control the degree of light transmission. Through the distribution of the shading blades 11 symmetrically distributed in an eight-shaped shape on the inner side of the first sound insulation layer outer frame 2 and the second sound insulation layer outer frame 4, fine adjustments can be made according to the light requirements at different angles, and changes in light angles can be more flexibly responded to, ensuring that the indoor light is always maintained at a comfortable level;

[0028] PET explosion-proof films are pasted on both sides of the first glass plate 1, the second glass plate 3 and the third glass plate 5. This material can not only effectively prevent the glass from being broken and splashed, protecting the safety of personnel, but also maintain high transparency and scratch resistance, thus extending the service life of the explosion-proof glass;

[0029] In order to facilitate the horizontal connection of two groups of explosion-proof glass, the device is designed with a group of convex snap-in strips 6 and concave snap-in slots 8. When connection is needed, the fixed cover plate 9 can be removed, and the convex snap-in strips 6 of one group of explosion-proof glass can be inserted into the concave snap-in slots 8 of the other group of explosion-proof glass. Then, the fixing screw 10 passes through the through hole of the fixed cover plate 9 and is threadedly connected with the threaded hole of the concave snap-in slot 8, so that the two groups of explosion-proof glass can be quickly and firmly connected.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An explosion-proof glass with good sound insulation effect, characterized in that: include: A first glass plate (1), a first sound insulation layer outer frame (2) is fixedly connected to a side surface of the first glass plate (1), a second glass plate (3) is fixedly connected to a side surface of the first sound insulation layer outer frame (2), a second glass plate (3) is fixedly connected to a side surface of the second sound insulation layer outer frame (4), a third glass plate (5) is fixedly connected to a side surface of the second sound insulation layer outer frame (4), a group of convex snap-in inserts (6) are fixedly connected to the side surfaces of the first glass plate (1), the first sound insulation layer outer frame (2), the second glass plate (3), the second sound insulation layer outer frame (4) and the third glass plate (5), a fixing seat (7) is fixedly connected to the other side of the first glass plate (1), the first sound insulation layer outer frame (2), the second glass plate (3), the second sound insulation layer outer frame (4) and the third glass plate (5), the fixing seat (7) A concave slot (8) is provided on the side, a fixed cover plate (9) is provided above the concave slot (8), two groups of fixed screws (10) are provided above the fixed cover plate (9), multiple groups of shading blades (11) are rotatably connected to the inner sides of the first sound insulation layer outer frame (2) and the second sound insulation layer outer frame (4), a sliding groove (12) is provided on the side of the shading blade (11), two groups of symmetrical sliding positioning columns (13) are fixedly connected to the inner sides of the sliding groove (12), two groups of electric push rods (14) are fixedly connected to the inner sides of the first sound insulation layer outer frame (2) and the second sound insulation layer outer frame (4), the movable ends of the two groups of electric push rods (14) are fixedly connected to fixed slide plates (15), and positioning column slide grooves (16) are symmetrically provided on both sides of the fixed slide plates (15).

2. The explosion-proof glass with good sound insulation effect according to claim 1 is characterized in that: The first glass plate (1), the second glass plate (3) and the third glass plate (5) are all made of tempered glass, the surfaces of the first glass plate (1) and the third glass plate (5) are frosted, and PET explosion-proof films are pasted on both sides of the first glass plate (1), the second glass plate (3) and the third glass plate (5).

3. The explosion-proof glass with good sound insulation effect according to claim 1, characterized in that: The inner sides of the first sound insulation layer outer frame (2) and the second sound insulation layer outer frame (4) are both vacuum structures.

4. The explosion-proof glass with good sound insulation effect according to claim 1, characterized in that: The shading blades (11) on the inner sides of the first sound insulation layer outer frame (2) and the second sound insulation layer outer frame (4) are symmetrically distributed in an eight-shaped pattern.

5. The explosion-proof glass with good sound insulation effect according to claim 1, characterized in that: The concave card slot (8) is matched with the convex card insertion strip (6).

6. The explosion-proof glass with good sound insulation effect according to claim 1, characterized in that: Two groups of through holes are provided on the top of the fixed sealing plate (9), and two groups of threaded holes compatible with the fixed screws (10) are provided on the top of the concave locking slot (8). The fixed screws (10) pass through the through holes provided on the top of the fixed sealing plate (9) and are threadedly connected with the threaded holes provided on the top of the concave locking slot (8).

7. The explosion-proof glass with good sound insulation effect according to claim 1, characterized in that: The positioning column slide groove (16) is adapted to the sliding positioning column (13), and the sliding positioning column (13) is slidably connected to the inner side of the positioning column slide groove (16).

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