A sealing component applied to laminated glass

Abstract

The present invention relates to the technical field of laminated glass, and specifically relates to a sealing component applied to laminated glass, which is applicable to laminated glass. The laminated glass includes double-layer glass, and an adhesive is provided in the middle of the double-layer glass. The beneficial effects are as follows: By reserving a sealing groove for the adhesive in the middle of the double-layer glass, and cooperating with the snap-on installation of a U-shaped sealing frame on the outer side of the double-layer glass, by injecting a sealing adhesive between the reserved sealing groove, the side sealing strip and the bottom sealing strip, when the fixed cross bar is inserted, the insertion rod gradually extends into the back side of the side sealing strip to extrude it, so that the side sealing strip fits the reserved sealing groove and is sealed with glue, and the excess glue overflows to seal the upper and lower edges of the reserved sealing groove, so that the top sealing strip and the bottom sealing strip are also sealed with glue. The upper pressing block and the wedge-shaped pressing rubber block press the top sealing strip and the bottom sealing strip inward, increasing the pressure between the top sealing strip, the bottom sealing strip and the adhesive, achieving complete fitting and reducing gaps.

Description

Technical Field

[0001] The present invention belongs to the technical field of laminated glass, and particularly relates to a sealing assembly applied to laminated glass. Background Art

[0002] Laminated glass, also known as sandwich glass or laminated glass, is a kind of safety glass product made by sandwiching one or more layers of transparent adhesive materials (usually polyvinyl butyral resin PVB, SGP, ethylene acetate EVA, polyurethane PU, etc.) between two or more pieces of glass through a high-temperature and high-pressure process. There may be problems with poor edge sealing in the sealing of laminated glass. If the edge of the laminated glass is not tightly sealed or there are tiny gaps during the production process, air or moisture may penetrate in, affecting the stability of the interlayer. When exposed to moisture for a long time, the interlayer may produce water vapor atomization, affecting transparency.

[0003] The existing Chinese patent document with the publication number CN115157798A proposes to solve the above problems by setting a rubber sleeve to seal the connection position between the colloid and the glass. However, if the rubber sleeve is not correctly aligned and tightly fitted to the glass edge during the frame installation, or the installation pressure is uneven, tiny gaps may be left, resulting in the entry of air, water vapor or dust, affecting the sealing effect and the stability of the glass.

[0004] Therefore, the present invention proposes a sealing assembly applied to laminated glass, which solves the problems in the prior art that when setting a rubber sleeve to seal the connection position between the colloid and the glass, incorrect alignment during installation and inability to tightly fit the glass edge affect the sealing effect and the stability of the glass, and adopts the cooperation of the sealing assembly to seal the laminated glass and ensure the sealing effect and stability after installation. Summary of the Invention

[0005] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a sealing assembly applied to laminated glass to solve the problems put forward in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A sealing assembly applied to laminated glass, suitable for laminated glass, which includes double-layer glass. An adhesive is provided in the middle of the double-layer glass. A reserved sealing groove is opened at the outer edge of the adhesive. The depth of the reserved sealing groove is 5 mm. The sealing assembly includes a combined sealing assembly, which includes a U-shaped sealing frame and a straight-shaped sealing frame. The sizes of the straight-shaped sealing frame and the U-shaped sealing frame are adapted to the size of the double-layer glass. Side sealing strips are symmetrically arranged on the inner surfaces of both sides of the U-shaped sealing frame. Edge sealing strips are symmetrically arranged on the inner side walls of the U-shaped sealing frame. An adhesive strip is snap-fitted and installed inside the edge sealing strip. A pressure rod is arranged on one side of the edge sealing strip, and the pressure rod is hinged and installed on the inner side wall of the U-shaped sealing frame.

[0007] Preferably, side sound insulation blocking blocks are respectively fixedly installed on both sides of the side sealing strip. An activity groove adapted to the side sound insulation blocking blocks and the edge sealing strips is opened on the inner side wall of the U-shaped sealing frame.

[0008] Preferably, a bottom sealing strip is arranged on the inner surface of the bottom of the U-shaped sealing frame. A triangular groove is opened on the bottom side wall of the U-shaped sealing frame. A diversion plate is snap-fitted and installed inside the triangular groove. The lower end of the diversion plate is snap-fitted with the upper surface of the bottom sealing strip.

[0009] Preferably, wedge-shaped extrusion rubber blocks are symmetrically arranged below the bottom sealing strip. A chute adapted to the wedge-shaped extrusion rubber blocks is opened at the bottom of the U-shaped sealing frame. A double-headed threaded rod is rotatably installed at the bottom of the U-shaped sealing frame. The outer surface of the double-headed threaded rod is threadedly connected to the inner wall of the bottom of the wedge-shaped extrusion rubber block.

[0010] Preferably, the lower surface of the straight-shaped sealing frame is snap-fitted with the upper surface of the U-shaped sealing frame. A top sealing strip is arranged on the inner surface of the straight-shaped sealing frame. An elastic pulling plate is fixedly installed on one side surface of the top sealing strip. One side of the elastic pulling plate is fixedly connected to the inner surface of the straight-shaped sealing frame.

[0011] Preferably, a pressure strip is arranged in the middle of the other side of the top sealing strip. An overflow glue groove is opened on the other side surface of the top sealing strip. The structure of the top sealing strip is the same as that of the side sealing strip and the bottom sealing strip.

[0012] Preferably, a fixed cross bar is snap-fitted and installed at the bottom of the straight-shaped sealing frame. An upper extrusion block is fixedly installed in the middle of the lower surface of the fixed cross bar. Plug rods are symmetrically and fixedly installed on both sides of the fixed cross bar.

[0013] Preferably, a slot adapted to the upper pressing block and the insertion rod is provided on the upper surface of the straight-shaped sealing frame. A clamping hole adapted to the insertion rod is provided on the inner bottom wall of the U-shaped sealing frame, and a nut adapted to the insertion rod is provided at the bottom of the U-shaped sealing frame.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] By reserving a sealing groove for the adhesive in the middle of the double-layer glass, and cooperatively clamping and installing a U-shaped sealing frame on the outer side of the double-layer glass. A side sealing strip and a bottom sealing strip are provided on the side of the U-shaped sealing frame in contact with the double-layer glass. While increasing the sealing performance on the outer side of the double-layer glass, a glue injection cavity is separated between the U-shaped sealing frame and the reserved sealing groove. By injecting a sealing adhesive between the reserved sealing groove and the side sealing strip and the bottom sealing strip, and then installing the straight-shaped sealing frame above the U-shaped sealing frame, and inserting a fixed cross bar into the inside of the straight-shaped sealing frame to fix and combine the U-shaped sealing frame and the straight-shaped sealing frame. When the fixed cross bar is inserted, the insertion rod gradually extends into the back side of the side sealing strip to extrude it, so that the side sealing strip fits the reserved sealing groove and is sealed with glue. The excess glue overflows to seal the upper and lower edges of the reserved sealing groove, so that the top sealing strip and the bottom sealing strip are also sealed with glue. The upper pressing block and the wedge-shaped pressing rubber block inwardly extrude the top sealing strip and the bottom sealing strip, increasing the pressure between the top sealing strip, the bottom sealing strip and the adhesive, achieving complete fitting, reducing gaps, enhancing the sealing performance between the adhesive, the double-layer glass and the U-shaped sealing frame and the straight-shaped sealing frame, and making the sealing effect more reliable. It solves the problems in the prior art that when a rubber sleeve is set to seal the connection position between the colloid and the glass, the installation is not correctly aligned and cannot closely fit the glass edge, affecting the sealing effect and the stability of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the laminated glass of the present invention.

[0017] Figure 2 It is a schematic structural diagram of the combined sealing group of the present invention after installation.

[0018] Figure 3 It is a schematic bottom view structural diagram of the combined sealing group of the present invention after installation.

[0019] Figure 4 It is a schematic structural diagram of the installation process of the combined sealing group of the present invention.

[0020] Figure 5 It is a schematic structural diagram of the straight-shaped sealing frame of the present invention.

[0021] Figure 6 It is a schematic enlarged sectional structural diagram at A of the present invention.

[0022] Figure 7Schematic upward view structure of the linear seal frame of the present invention.

[0023] Figure 8 Schematic top view structure of the U-shaped seal frame of the present invention.

[0024] Figure 9 Schematic enlarged structure of part B of the present invention.

[0025] Figure 10 Schematic structure of the installation position of the edge sealing strip of the present invention.

[0026] Figure 11 Schematic enlarged structure of part C of the present invention.

[0027] Figure 12 Schematic sectional view structure of the installation position of the edge sealing strip of the present invention.

[0028] Figure 13 Schematic enlarged structure of part D of the present invention.

[0029] Figure 14 Schematic sectional view structure of the bottom of the U-shaped seal frame of the present invention.

[0030] Figure 15 Schematic enlarged structure of part E of the present invention.

[0031] Figure 16 Schematic sectional view structure of the combined seal assembly of the present invention after installing double-layer glass.

[0032] Figure 17 Schematic sectional view structure of the combined seal assembly of the present invention after installing double-layer glass and injecting glue under pressure.

[0033] Figure 18 Schematic enlarged structure of part F of the present invention.

[0034] Figure 19 Schematic sectional view structure of the U-shaped seal frame of the present invention after installing double-layer glass.

[0035] Figure 20 Schematic sectional view structure of the U-shaped seal frame of the present invention after installing double-layer glass and injecting glue under pressure.

[0036] In the figure: 1. Double-layer glass; 11. Adhesive; 111. Reserved sealing groove; 2. Combined sealing assembly; 21. U-shaped sealing frame; 211. Side sealing strip; 212. Edge sealing strip; 2121. Adhesive strip; 2122. Pressure rod; 213. Side sound insulation plugging block; 214. Bottom sealing strip; 215. Flow guide plate; 216. Wedge-shaped extrusion rubber block; 217. Double-headed threaded rod; 218. Closed chassis; 2181. Limit insertion block; 21811. Extrusion elastic pin; 22. I-shaped sealing frame; 221. Top sealing strip; 2211. Pressure strip; 2212. Glue overflow groove; 2213. Elastic pull plate; 222. Edge angle plugging block; 2221. Pin; 2222. Rebound piece; 23. Fixed cross bar; 231. Upper extrusion block; 232. Insertion rod. Detailed implementation mode

[0037] In order to clearly and completely describe the purpose, technical solution of the present invention, and make the advantages more clear, the following further details the embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the present invention, rather than all the embodiments, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0038] Example 1, please refer to Figure 1 , the present invention provides a technical solution: a sealing assembly applied to laminated glass, suitable for laminated glass. The laminated glass includes double-layer glass 1. An adhesive 11 is provided in the middle of the double-layer glass 1. A reserved sealing groove 111 is opened on the outer edge of the adhesive 11, and the depth of the reserved sealing groove 111 is 5 mm; in this embodiment, the adhesive 11 bonds the double-layer glass 1 and plays a role in strengthening the double-layer glass 1. Even if the double-layer glass 1 is broken, the fragments will be adhered together by the adhesive 11 and will not fly around, reducing the risk of harm to the human body. It is suitable for use in safety doors and windows, skylights, partitions, etc. Moreover, the adhesive 11 in a thickened form can block sound waves and reduce the transmission of external noise, improving the quietness of the indoor environment. By laminating between the double-layer glass 1 and using the adhesive 11 for bonding, most ultraviolet rays can be effectively filtered out, protecting indoor items and the human body from ultraviolet ray damage, and having good temperature difference resistance, moisture and heat resistance, and anti-aging performance. In addition, the adhesive 11 bonds the double-layer glass 1, and the glass can be made into different colors, shapes, thicknesses, and strengths according to requirements, and endows special functions such as anti-elasticity, explosion-proof, and fire-proof. A reserved sealing groove 111 is reserved outside the adhesive 11, which not only facilitates the installation of the combined sealing assembly 2 and injection of glue in the later stage, so that the double-layer glass 1 and the combined sealing assembly 2 are sealed with glue, improving the sealing effect.

[0039] Embodiment 2, please refer to Figures 2 to 20 , on the basis of Embodiment 1, in order to increase the sealing performance of the adhesive 11, this embodiment further proposes a sealing component applied to laminated glass, including a combined sealing component 2. The combined sealing component 2 includes a U-shaped sealing frame 21 and a straight-shaped sealing frame 22. The sizes of the straight-shaped sealing frame 22 and the U-shaped sealing frame 21 are adapted to the size of the double-layer glass 1. Side sealing strips 211 are symmetrically arranged on the inner surfaces of both sides of the U-shaped sealing frame 21. Edge sealing strips 212 are symmetrically arranged on the inner side walls of the U-shaped sealing frame 21. An adhesive strip 2121 is snap-fitted and installed inside the edge sealing strip 212. A pressure rod 2122 is arranged on one side of the edge sealing strip 212. The pressure rod 2122 is hinged and installed on the inner side wall of the U-shaped sealing frame 21. Side sound insulation blocking blocks 213 are respectively fixedly installed on both sides of the side sealing strip 211. An activity groove adapted to the side sound insulation blocking blocks 213 and the edge sealing strips 212 is formed on the inner side wall of the U-shaped sealing frame 21. A bottom sealing strip 214 is arranged on the inner surface of the bottom of the U-shaped sealing frame 21. A triangular groove is formed on the bottom side wall of the U-shaped sealing frame 21. A diversion plate 215 is snap-fitted and installed inside the triangular groove. The lower end of the diversion plate 215 is snap-fitted with the upper surface of the bottom sealing strip 214. Wedge-shaped extrusion rubber blocks 216 are symmetrically arranged below the bottom sealing strip 214. A sliding groove adapted to the wedge-shaped extrusion rubber blocks 216 is formed on the bottom of the U-shaped sealing frame 21. A double-headed threaded rod 217 is rotatably installed on the bottom of the U-shaped sealing frame 21. The outer surface of the double-headed threaded rod 217 is threadedly connected to the inner bottom wall of the wedge-shaped extrusion rubber block 216; in this embodiment, the U-shaped sealing frame 21 and the straight-shaped sealing frame 22 form a fully enclosed outer sealing frame. First, remove the film on the front surface of the adhesive strip 2121 inside the edge sealing strip 212, and install the double-layer glass 1 into the U-shaped sealing frame 21. At this time, there is a glue injection cavity between the side sealing strip 211, the bottom sealing strip 214 and the adhesive 11. The adhesive strip 2121 is inside the edge sealing strip 212 and will not bond to the surface of the adhesive 11. The wedge-shaped extrusion rubber blocks 216 are on the outer side of the bottom of the U-shaped sealing frame 21. The bottom sealing strip 214 and the diversion plate 215 cooperate under the downward push of the diversion plate 215 to make the bottom of the U-shaped sealing frame 21 in a V-shaped groove, playing an auxiliary diversion role to facilitate the inflow of the sealing liquid glue. By injecting the sealing adhesive between the reserved sealing groove 111, the side sealing strip 211 and the bottom sealing strip 214, the side sealing strip 211, the bottom sealing strip 214 and the reserved sealing groove 111 are filled and glued into a whole, so that the side sealing strip 211 and the bottom sealing strip 214 wrap the outside of the adhesive 11, improving the sealing effect and solving the problems in the prior art that when a rubber sleeve is set to seal the connection position between the colloid and the glass, the installation is not correctly aligned and cannot closely fit the glass edge, affecting the sealing effect and the stability of the glass.

[0040] Embodiment 3, please refer to Figures 2 to 20, on the basis of Embodiment 2, in order to achieve complete fitting between the double-layer glass 1 and the U-shaped sealing frame 21, this embodiment further proposes that the lower surface of the straight-shaped sealing frame 22 is clamped with the upper surface of the U-shaped sealing frame 21. A top sealing strip 221 is provided on the inner surface of the straight-shaped sealing frame 22. An elastic pull plate 2213 is fixedly installed on one side surface of the top sealing strip 221. One side of the elastic pull plate 2213 is fixedly connected to the inner surface of the straight-shaped sealing frame 22. A pressure strip 2211 is provided in the middle of the other side of the top sealing strip 221. An overflow glue groove 2212 is formed on the other side surface of the top sealing strip 221. The structure of the top sealing strip 221 is the same as that of the side sealing strip 211 and the bottom sealing strip 214. A fixed cross bar 23 is clamped and installed at the bottom of the straight-shaped sealing frame 22. An upper extrusion block 231 is fixedly installed in the middle of the lower surface of the fixed cross bar 23. Plug rods 232 are symmetrically and fixedly installed on both sides of the fixed cross bar 23. Slots adapted to the upper extrusion block 231 and the plug rods 232 are formed on the upper surface of the straight-shaped sealing frame 22. A clamping hole adapted to the plug rods 232 is provided on the inner wall of the bottom of the U-shaped sealing frame 21. A nut adapted to the plug rods 232 is provided at the bottom of the U-shaped sealing frame 21;In this embodiment, after injecting sealant adhesive between the reserved seal groove 111, the side seal strip 211, and the bottom seal strip 214, the straight seal frame 22 is installed above the U-shaped seal frame 21. The fixed cross bar 23 is inserted into the straight seal frame 22, and the nut at the bottom of the U-shaped seal frame 21 is tightened to fix the insertion rod 232, so that the U-shaped seal frame 21 and the straight seal frame 22 are fixedly combined into one. When the fixed cross bar 23 is inserted, the insertion rod 232 gradually extends into the rear side of the side seal strip 211 and squeezes it, so that the side seal strip 211 fits the reserved seal groove 111 and is sealed with glue. The excess glue overflows to fill the space between the top seal strip 221, the bottom seal strip 214, and the reserved seal groove 111, sealing the upper and lower edges of the reserved seal groove 111, so that the top seal strip 221 and the bottom seal strip 214 are also sealed with glue. After the fixed cross bar 23 is completely inserted, the upper pressing block 231 presses the top seal strip 221 downward. By rotating the double-headed threaded rod 217, the wedge-shaped pressing rubber block 216 moves inward, generating an upward pressure on the bottom seal strip 214, increasing the pressure between the top seal strip 221, the bottom seal strip 214, and the adhesive, achieving complete fitting, reducing gaps, and enhancing the sealing performance between the adhesive 11 and the U-shaped seal frame 21 and the straight seal frame 22. Moreover, the pressure strip 2211 on the surface of the top seal strip 221 is concave with respect to the adhesive 11. When the top seal strip 221 is pressed, it cooperates with the glue overflow groove 2212 to facilitate the flow of glue and increase the adhesive attachment area between the adhesive and the top seal strip 221 and the reserved seal groove 111. The elastic pull plate 2213 pulls the top seal strip 221 when the top seal strip 221 is not pressed, creating a gap between it and the adhesive 11 to facilitate glue injection and prevent it from easily detaching. The structures of the side seal strip 211 and the bottom seal strip 214 are the same as those of the top seal strip 221, and the effects are also the same. It should be noted that when the insertion rod 232 is inserted into the rear side of the side seal strip 211, it squeezes the side seal strip 211 inward. At this time, the side sound insulation plugging block 213 moves with the side seal strip 211, generating an oblique pressure on the pressure rod 2122, causing the pressure rod 2122 to be stuck into the edge seal strip 212 and pushing out the adhesive strip 2121 to bond it to the surface of the double-layer glass 1, preventing dust from entering through the side gaps and making the sealing effect more reliable, solving the problems in the prior art that when a rubber sleeve is used to seal the connection position between the colloid and the glass, incorrect alignment during installation and inability to closely fit the glass edge affect the sealing effect and the stability of the glass.;

[0041] Embodiment 4, please refer to Figures 2 to 20, on the basis of Embodiment III, in order to seal the installation edge when the linear sealing frame 22 is installed on the U-shaped sealing frame 21, this embodiment further proposes that edge angle plugging blocks 222 are fixedly installed on the lower surfaces of both sides of the linear sealing frame 22 respectively. The size of the edge angle plugging block 222 is adapted to the size of the U-shaped sealing frame 21. A latch 2221 is slidably installed inside the edge angle plugging block 222. A locking hole adapted to the latch 2221 is provided on the side wall of the U-shaped sealing frame 21. A resilient piece 2222 is provided on one side of the latch 2221. One end of the resilient piece 2222 is fixedly connected to the inner surface of the edge angle plugging block 222. A jack adapted to the insertion rod 232 is provided in the middle of the edge angle plugging block 222; in this embodiment, when the linear sealing frame 22 is installed on the U-shaped sealing frame 21, the edge angle plugging block 222 is snapped into the upper end inside the U-shaped sealing frame 21 to increase the sealing performance of the installation edge. Because the middle of the edge angle plugging block 222 has a jack adapted to the insertion rod 232, it also provides a limiting and guiding effect for the insertion of the insertion rod 232. And when the insertion rod 232 is inserted, the latch 2221 is pushed out by extrusion and inserted into the locking hole of the U-shaped sealing frame 21, making the installation of the U-shaped sealing frame 21 and the linear sealing frame 22 more stable.

[0042] Embodiment V, please refer to Figures 2 to 20 , on the basis of Embodiment IV, in order to seal the bottom chute of the U-shaped sealing frame 21, this embodiment further proposes that a closed chassis 218 is provided on the lower surface of the bottom of the U-shaped sealing frame 21. The closed chassis 218 is fixedly connected to the lower surface of the bottom of the U-shaped sealing frame 21 by bolts. Limiting insertion blocks 2181 are symmetrically and fixedly installed on the upper surface of the closed chassis 218. A squeezing elastic pin 21811 is hingedly installed on one side of the limiting insertion block 2181. A locking groove adapted to the limiting insertion block 2181 and the squeezing elastic pin 21811 is provided on the side wall of the wedge-shaped squeezing rubber block 216; in this embodiment, after the installation, injection and extrusion molding of the U-shaped sealing frame 21 and the linear sealing frame 22 are all completed, the fixed cross bar 23 is fixed to the chute at the bottom of the U-shaped sealing frame 21 by bolts, which can seal the chute of the wedge-shaped squeezing rubber block 216. And after the closed chassis 218 is installed, the limiting insertion block 2181 is snapped into the outer side wall of the wedge-shaped squeezing rubber block 216, and the squeezing elastic pin 21811 pops out to lock the locking groove of the wedge-shaped squeezing rubber block 216, making it difficult for the wedge-shaped squeezing rubber block 216 to move and increasing the sealing performance of the bottom of the U-shaped sealing frame 21.

[0043] Embodiment VI, please refer to Figures 2 to 20, on the basis of Embodiment 5, this embodiment further proposes an installation method for a sealing assembly applied to laminated glass, including the following steps: Step 1, install the U-shaped sealing frame 21. First, remove the film on the front glue surface of the adhesive strip 2121 inside the edge sealing strip 212, and install the double-layer glass 1 into the U-shaped sealing frame 21. At this time, there is a glue injection cavity between the side sealing strip 211, the bottom sealing strip 214 and the adhesive 11; Step 2, inject glue. By injecting the sealing adhesive between the reserved sealing groove 111, the side sealing strip 211 and the bottom sealing strip 214, the space between the side sealing strip 211, the bottom sealing strip 214 and the reserved sealing groove 111 is filled; Step 3, perform extrusion and fixation. Install the straight-shaped sealing frame 22 above the U-shaped sealing frame 21, insert the fixed cross bar 23 into the straight-shaped sealing frame 22, and tighten the nut of the bottom U-shaped sealing frame 21 to fix the insertion rod 232, so that the U-shaped sealing frame 21 and the straight-shaped sealing frame 22 are fixedly combined into one body. The insertion rod 232 gradually extends into the rear side of the side sealing strip 211 to extrude it, so that the side sealing strip 211 fits the reserved sealing groove 111 and is sealed with glue. The excess glue overflows to fill the space between the top sealing strip 221, the bottom sealing strip 214 and the reserved sealing groove 111, and seals the upper and lower edges of the reserved sealing groove 111. By rotating the double-headed threaded rod 217, the wedge-shaped extrusion rubber block 216 moves inward, generating an upward extrusion force on the bottom sealing strip 214, increasing the pressure between the top sealing strip 221, the bottom sealing strip 214 and the adhesive, and achieving complete fitting.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sealing component for laminated glass, suitable for laminated glass, the laminated glass comprising double-layer glass (1), an adhesive (11) being arranged in the middle of the double-layer glass (1), a reserved sealing groove (111) being arranged at the outer edge of the adhesive (11), the depth of the reserved sealing groove (111) being 5 mm, characterized in that: The sealing assembly comprises a combined sealing assembly (2), the combined sealing assembly (2) comprising a U-shaped sealing frame (21) and a straight-line sealing frame (22), the lower surface of the straight-line sealing frame (22) being snap-fitted with the upper surface of the U-shaped sealing frame (21), the sizes of the straight-line sealing frame (22) and the U-shaped sealing frame (21) being compatible with the size of the double-layer glass (1), side sealing strips (211) being symmetrically arranged on the inner surfaces of both sides of the U-shaped sealing frame (21), edge sealing strips (212) being symmetrically arranged on the inner side wall of the U-shaped sealing frame (21), an adhesive strip (2121) being snap-fittedly installed inside the edge sealing strip (212), and a pressure bar (212) being arranged on one side of the edge sealing strip (212). 2), the pressure rod (2122) is arranged on a side of the edge sealing strip (212) close to the inner wall of the U-shaped sealing frame (21), the pressure rod (2122) is hingedly mounted on the inner wall of the U-shaped sealing frame (21), side sound insulation blocking blocks (213) are fixedly mounted on both sides of the side sealing strip (211), the inner wall of the U-shaped sealing frame (21) is provided with a movable groove adapted to the side sound insulation blocking blocks (213) and the edge sealing strip (212), a fixed horizontal bar (23) is clamped and mounted on the bottom of the I-shaped sealing frame (22), an upper extrusion block (231) is fixedly mounted on the middle part of the lower surface of the fixed horizontal bar (23), and plug rods (232) are symmetrically fixedly mounted on both sides of the fixed horizontal bar (23).

2. The sealing assembly for laminated glass according to claim 1, characterized in that: A bottom sealing strip (214) is provided on the inner surface of the bottom of the U-shaped sealing frame (21), a triangular groove is provided on the bottom side wall of the U-shaped sealing frame (21), a guide plate (215) is clamped and installed inside the triangular groove, and the lower end of the guide plate (215) is clamped and mounted on the upper surface of the bottom sealing strip (214).

3. The sealing assembly for laminated glass according to claim 2, characterized in that: A wedge-shaped extruded rubber block (216) is symmetrically arranged below the bottom sealing strip (214); a slide groove matching the wedge-shaped extruded rubber block (216) is provided at the bottom of the U-shaped sealing frame (21); a double-headed threaded rod (217) is rotatably mounted at the bottom of the U-shaped sealing frame (21); and the outer surface of the double-headed threaded rod (217) is threadedly connected to the inner wall of the bottom of the wedge-shaped extruded rubber block (216).

4. The sealing assembly for laminated glass according to claim 1, characterized in that: The inner surface of the I-shaped sealing frame (22) is provided with a top sealing strip (221), and an elastic pull plate (2213) is fixedly mounted on one side surface of the top sealing strip (221), and one side of the elastic pull plate (2213) is fixedly connected to the inner surface of the I-shaped sealing frame (22).

5. The sealing assembly for laminated glass according to claim 4, characterized in that: A pressure strip (2211) is provided in the middle of the other side of the top sealing strip (221), and a glue overflow groove (2212) is provided on the other side surface of the top sealing strip (221). The structure of the top sealing strip (221) is the same as that of the side sealing strip (211) and the bottom sealing strip (214).

6. The sealing assembly for laminated glass according to claim 1, characterized in that: The upper surface of the I-shaped sealing frame (22) is provided with a slot compatible with the upper extrusion block (231) and the insertion rod (232), the bottom inner wall of the U-shaped sealing frame (21) is provided with a clamping hole compatible with the insertion rod (232), and the bottom of the U-shaped sealing frame (21) is provided with a nut compatible with the insertion rod (232).

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