Hollow glass with sound insulation function

Abstract

The utility model discloses hollow glass with a sound insulation function, and particularly relates to the technical field of hollow glass, the hollow glass comprises a fixed outer frame, a mounting groove is formed in the fixed outer frame, a fixed inner frame is slidably connected in the mounting groove, a handle is fixedly arranged on one side of the fixed inner frame, and a fixing mechanism is arranged in the fixed outer frame. The fixing mechanism comprises two fixing blocks slidably arranged in the mounting groove, threaded grooves are formed in the surfaces of the two fixing blocks, threaded columns are in threaded connection with the interiors of the threaded grooves, one ends of the threaded columns penetrate through the fixing outer frame and extend towards the exterior of the fixing outer frame, the threaded columns are sleeved with clamping blocks, and the cross sections of the clamping blocks are U-shaped. According to the utility model, the glass can be quickly and accurately detached, mistaken touch is effectively prevented, the glass or the frame is prevented from being damaged, and meanwhile, the sound insulation effect is enhanced, so that the use effect is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating glass, and more specifically, the utility model relates to an insulating glass with a sound insulation function. Background Art

[0002] Insulating glass refers to high-performance sound-insulating and heat-insulating glass made of two or more pieces of glass, using a high-strength and high-airtight composite binder to bond the glass pieces to an aluminum alloy frame containing a desiccant. Tempered glass means that the insulating glass is strengthened by a tempering method to improve its strength.

[0003] However, the existing insulating glass is usually integrally designed with an external aluminum alloy frame. When a crack occurs in the glass and needs to be replaced, only the entire aluminum alloy frame together with the glass can be removed, and the glass cannot be removed separately, which is rather troublesome when the glass needs to be replaced. Moreover, the overall aluminum alloy frame together with the glass is relatively heavy, and when forcefully removing it, it is prone to instability and collision with the surrounding area, resulting in secondary damage.

[0004] After retrieval, a Chinese patent with the authorization announcement number of CN220580856U discloses a tempered insulating glass with a sound insulation function. The existing mechanism can separately disassemble the outer frame one and the outer frame two by pressing a dial block, so that the internal tempered glass can be separately taken out, and the installation and disassembly methods are relatively simple and convenient, improving the replacement efficiency. Moreover, by setting a limiting mechanism, when the device is disassembled, the extrusion of the tempered insulating glass by an extrusion block can prevent the glass from directly falling outwards and being damaged when the outer frame one is detached.

[0005] However, in actual use, the outer frame one and the outer frame two are separately disassembled by pressing the dial block. However, since the dial block is completely exposed outside, it will cause accidental touch, and further drive the outer frame one and the outer frame two to disengage, posing a safety hazard. Content of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an insulating glass with a sound insulation function to solve the problems raised in the above background art.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] An insulating glass with a sound insulation function includes a fixed outer frame. An installation groove is formed inside the fixed outer frame. A fixed inner frame is slidably connected inside the installation groove. A handle is fixedly arranged on one side of the fixed inner frame. A fixing mechanism is arranged inside the fixed outer frame.

[0009] The fixing mechanism includes two fixing blocks slidably arranged inside the installation groove. Thread grooves are formed on the surfaces of the two fixing blocks. A threaded column is threadedly connected inside the thread groove. One end of the threaded column penetrates through the fixing outer frame and extends to the outside of the fixing outer frame. A clamping block is sleeved on the threaded column. The cross-section of the clamping block is U-shaped. One end of the clamping block penetrates through the fixing outer frame and extends to the inside of the fixing outer frame. A clamping groove is formed on the surface of the fixing block. The clamping block is inserted into the clamping groove. A limiting block is fixedly arranged at one end of the threaded column. A cover plate is hinged to the top of the fixing inner frame. Two fixing strips are fixedly arranged at the bottom of the cover plate. A fixing groove is formed on the surface of the fixing inner frame. The fixing strip is inserted into the fixing groove. A bolt is threadedly connected inside the fixing strip. One end of the bolt penetrates through the fixing inner frame and extends to the outside of the fixing inner frame.

[0010] By adopting the above technical solutions: in order to be able to disassemble quickly and accurately, effectively prevent accidental touch, and avoid damaging the glass or the frame, the use effect is greatly improved.

[0011] As a further description of the above technical solution: A first tempered glass layer is slidably connected inside the fixing inner frame. A sound insulation mechanism is arranged inside the first tempered glass layer. The sound insulation mechanism includes a connecting plate fixedly arranged on one side of the first tempered glass layer. A hollow layer is formed inside the connecting plate. A sealing hole is formed on the upper surface of the connecting plate. A sealing cover is threadedly connected inside the sealing hole. A sealing ring is fixedly arranged at the bottom of the sealing cover.

[0012] By adopting the above technical solutions: in order to enhance the sound insulation effect through the hollow layer, which can effectively isolate external noise and ensure the quietness of the indoor environment.

[0013] As a further description of the above technical solution: A sound insulation film is fixedly arranged on one side of the connecting plate. A second tempered glass layer is fixedly arranged on one side of the sound insulation film. A third tempered glass layer is fixedly arranged on one side of the second tempered glass layer. The connecting plate, the second tempered glass layer and the third tempered glass layer are all slidably connected to the fixing inner frame.

[0014] By adopting the above technical solutions: through a multi-layer composite glass structure, the sound insulation effect is further improved, and the disassembly is convenient and fast.

[0015] The technical effects and advantages of the present utility model:

[0016] 1. By setting up a fixing mechanism, compared with the prior art, first rotate the limit block to drive the threaded column to rotate clockwise, so as to drive the threaded column to separate from the threaded groove opened on the surface of the fixed block, and then remove the threaded column. Then, pull the clamping block to the side away from the fixed outer frame, so as to drive the clamping block to separate from the clamping groove opened on the surface of the fixed block. Then, hold the handle and pull it outwards, so as to drive the fixed inner frame to move until it separates from the installation groove opened inside the fixed outer frame, and then remove the fixed inner frame. This effectively prevents accidental touch, and the operation is convenient and fast, and also ensures the stability and durability of the overall structure;

[0017] 2. By setting up a sound insulation mechanism, compared with the prior art, rotate the sealing cover to drive the sealing cover to separate from the sealing hole, and then insert the external connecting pipe to fill the inside of the hollow layer with inert gas. And the sealing ring also effectively strengthens the sealing effect. Due to its low thermal conductivity and high inertness, the inert gas can effectively reduce the sound wave propagation, while the sound-absorbing material can absorb part of the sound wave energy to improve the sound insulation performance. And the sound insulation effect is further improved by the superposition of multiple layers of glass. Secondly, the sound insulation film is made of a new type of polyurethane synthetic material and has the function of absorbing and degrading low-frequency noise, thus greatly improving the sound insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0019] Figure 2 It is an exploded structure schematic diagram of the fixing mechanism of the present utility model.

[0020] Figure 3 It is a schematic diagram of the working state structure of the fixed inner frame of the present utility model.

[0021] Figure 4 It is a schematic diagram of the sound insulation mechanism structure of the present utility model.

[0022] Figure 5 It is a sectional structure schematic diagram of the sound insulation mechanism of the present utility model.

[0023] The reference numerals are: 1. Fixed outer frame; 2. Installation groove; 3. Fixed inner frame; 4. Handle; 5. Fixed block; 6. Threaded groove; 7. Threaded column; 8. Clamping block; 9. Clamping groove; 10. Limit block; 11. Cover plate; 12. Fixed strip; 13. Bolt; 14. First toughened glass layer; 15. Connecting plate; 16. Hollow layer; 17. Sealing hole; 18. Sealing cover; 19. Sealing ring; 20. Sound insulation film; 21. Second toughened glass layer; 22. Third toughened glass layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0025] The embodiments of the present application disclose a Figures 1-5 hollow glass with a sound insulation function as shown, including a fixed outer frame 1. An installation groove 2 is provided inside the fixed outer frame 1. A fixed inner frame 3 is slidably connected inside the installation groove 2. A handle 4 is fixedly provided on one side of the fixed inner frame 3. A fixing mechanism is provided inside the fixed outer frame 1;

[0026] The fixing mechanism includes two fixing blocks 5 slidably arranged inside the installation groove 2. Thread grooves 6 are provided on the surfaces of the two fixing blocks 5. A threaded column 7 is threadedly connected inside the thread grooves 6. One end of the threaded column 7 penetrates through the fixed outer frame 1 and extends to the outside of the fixed outer frame 1. A clamping block 8 is sleeved on the threaded column 7. The cross-section of the clamping block 8 is U-shaped. One end of the clamping block 8 penetrates through the fixed outer frame 1 and extends to the inside of the fixed outer frame 1. A clamping groove 9 is provided on the surface of the fixing block 5. The clamping block 8 is inserted into the clamping groove 9. A limiting block 10 is fixedly provided at one end of the threaded column 7. A cover plate 11 is hinged to the top of the fixed inner frame 3. Two fixing strips 12 are fixedly provided at the bottom of the cover plate 11. A fixing groove is provided on the surface of the fixed inner frame 3. The fixing strips 12 are inserted into the fixing groove. A bolt 13 is threadedly connected inside the fixing strip 12. One end of the bolt 13 penetrates through the fixed inner frame 3 and extends to the outside of the fixed inner frame 3. First, rotate the limiting block 10 to drive the threaded column 7 to rotate clockwise, thereby driving the threaded column 7 to separate from the thread groove 6 provided on the surface of the fixing block 5, and then remove the threaded column 7. Then, pull the clamping block 8 to the side away from the fixed outer frame 1, thereby driving the clamping block 8 to separate from the clamping groove 9 provided on the surface of the fixing block 5. Then, hold the handle 4 and pull it outwards, thereby driving the fixed inner frame 3 to move until it is separated from the installation groove 2 provided inside the fixed outer frame 1, and then remove the fixed inner frame 3.

[0027] Refer to Figures 2-4As shown in the figure, a toughened glass layer 14 is slidably connected inside the fixed inner frame 3. A sound insulation mechanism is provided inside the toughened glass layer 14. The sound insulation mechanism includes a connecting plate 15 fixedly arranged on one side of the toughened glass layer 14. A hollow layer 16 is formed inside the connecting plate 15. A sealing hole 17 is formed on the upper surface of the connecting plate 15. A sealing cover 18 is threadedly connected inside the sealing hole 17. A sealing ring 19 is fixedly arranged at the bottom of the sealing cover 18. Rotate the bolt 13 to drive the bolt 13 out of the fixing strip 12. Then, pull up the cover plate 11 to drive the fixing strip 12 to separate from the fixing groove formed on the surface of the fixed inner frame 3, thereby opening the fixed inner frame 3. Then, pull up the toughened glass layer 14 upward, thereby driving the connecting plate 15, the sound insulation film 20, the toughened glass layer 21 and the toughened glass layer 22 to be taken out, which is convenient for replacement. And rotate the sealing cover 18 to drive the sealing cover 18 to separate from the sealing hole 17. Then, insert an external connecting pipe and fill the inside of the hollow layer 16 with inert gas. After filling is completed, then rotate the sealing cover 18 into the sealing hole 17 to close the sealing cover 18, and the sealing ring 19 also effectively enhances the sealing effect. Due to its low thermal conductivity and high inertness, the inert gas can effectively reduce the propagation of sound waves, while the sound-absorbing material can absorb part of the sound wave energy and improve the sound insulation performance.

[0028] Referring to Figure 5 As shown in the figure, a sound insulation film 20 is fixedly arranged on one side of the connecting plate 15. A toughened glass layer 21 is fixedly arranged on one side of the sound insulation film 20. A toughened glass layer 22 is fixedly arranged on one side of the toughened glass layer 21. The connecting plate 15, the toughened glass layer 21 and the toughened glass layer 22 are all slidably connected to the fixed inner frame 3. By providing the toughened glass layer 14, the toughened glass layer 21 and the toughened glass layer 22, the sound insulation effect is further improved by the superposition of multiple layers of glass. And the sound insulation film 20 is made of a new type of polyurethane synthetic material and has the function of absorbing and degrading low-frequency noise. Through a large number of tiny connected pores inside the material, when sound waves penetrate into the material along these pores, a series of damping, reflection and friction effects will occur with the material, converting the sound energy into heat energy and consuming it, thereby achieving the effect of sound absorption and greatly improving the sound insulation effect.

[0029] The working principle of the present utility model:

[0030] The utility model relates to a hollow glass with a sound insulation function. When the device is in use and it is necessary to replace the glass inside the fixed inner frame 3, first rotate the limit block 10 to drive the threaded column 7 to rotate clockwise, so as to drive the threaded column 7 to separate from the threaded groove 6 formed on the surface of the fixed block 5, and then remove the threaded column 7. Then, pull the clamping block 8 towards the side away from the fixed outer frame 1, so as to drive the clamping block 8 to separate from the clamping groove 9 formed on the surface of the fixed block 5. Then, hold the handle 4 and pull it outwards, so as to drive the fixed inner frame 3 to move until it separates from the installation groove 2 formed inside the fixed outer frame 1, and then remove the fixed inner frame 3.

[0031] Then rotate the bolt 13 to drive the bolt 13 to withdraw from the inside of the fixed strip 12. Then, pull the cover plate 11 upwards to drive the fixed strip 12 to separate from the fixed groove formed on the surface of the fixed inner frame 3, and then open the fixed inner frame 3. Then, pull the first toughened glass layer 14 upwards, so as to drive the connecting plate 15, the sound insulation film 20, the second toughened glass layer 21 and the third toughened glass layer 22 to be taken out, which is convenient for replacement. And rotate the sealing cover 18 to drive the sealing cover 18 to separate from the sealing hole 17. Then, insert an external connecting pipe to fill the inside of the hollow layer 16 with inert gas. After filling is completed, then rotate the sealing cover 18 into the sealing hole 17 to close the sealing cover 18, and the sealing ring 19 also effectively enhances the sealing effect. Due to its low thermal conductivity and high inertness, the inert gas can effectively reduce the propagation of sound waves, while the sound-absorbing material can absorb part of the sound wave energy and improve the sound insulation performance. And by setting the first toughened glass layer 14, the second toughened glass layer 21 and the third toughened glass layer 22, the sound insulation effect is further improved by the superposition of multiple layers of glass. And the sound insulation film 20 is made of a new type of polyurethane synthetic material and has the function of absorbing and degrading low-frequency noise. Through a large number of tiny connected pores inside the material, when sound waves penetrate into the material along these pores, a series of damping, reflection and friction effects will occur with the material, converting the sound energy into heat energy and consuming it, so as to achieve the effect of sound absorption and greatly improve the sound insulation effect.

[0032] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape and principle of this application should be covered within the protection scope of this application.

Claims

1. A hollow glass with sound insulation function, comprising a fixed outer frame (1), characterized in that: An installation groove (2) is provided inside the fixed outer frame (1). A fixed inner frame (3) is slidably connected inside the installation groove (2). A handle (4) is fixedly arranged on one side of the fixed inner frame (3). A fixing mechanism is arranged inside the fixed outer frame (1). The fixing mechanism includes two fixing blocks (5) slidably arranged inside the installation groove (2). Thread grooves (6) are provided on the surfaces of the two fixing blocks (5). A threaded column (7) is threadedly connected inside the thread groove (6). One end of the threaded column (7) penetrates through the fixed outer frame (1) and extends to the outside of the fixed outer frame (1). A clamping block (8) is sleeved on the threaded column (7). The cross-section of the clamping block (8) is U-shaped. One end of the clamping block (8) penetrates through the fixed outer frame (1) and extends to the inside of the fixed outer frame (1). A clamping groove (9) is provided on the surface of the fixing block (5). The clamping block (8) is inserted into the clamping groove (9). A limiting block (10) is fixedly arranged at one end of the threaded column (7).

2. The insulating glass with sound insulation function according to claim 1, characterized in that: A cover plate (11) is hinged to the top of the fixed inner frame (3). Two fixing strips (12) are fixedly arranged at the bottom of the cover plate (11). A fixing groove is provided on the surface of the fixed inner frame (3). The fixing strips (12) are inserted into the fixing groove. A bolt (13) is threadedly connected inside the fixing strip (12). One end of the bolt (13) penetrates through the fixed inner frame (3) and extends to the outside of the fixed inner frame (3).

3. The insulating glass with sound insulation function according to claim 1, characterized in that: A first toughened glass layer (14) is slidably connected inside the fixed inner frame (3). A sound insulation mechanism is arranged inside the first toughened glass layer (14). The sound insulation mechanism includes a connecting plate (15) fixedly arranged on one side of the first toughened glass layer (14). A hollow layer (16) is provided inside the connecting plate (15).

4. The insulating glass with sound insulation function according to claim 3, wherein: Sealing holes (17) are provided on the upper surface of the connecting plate (15). Sealing caps (18) are threadedly connected inside the sealing holes (17). Sealing rings (19) are fixedly arranged at the bottoms of the sealing caps (18).

5. The insulating glass with sound insulation function according to claim 3, characterized in that: A sound insulation film (20) is fixedly arranged on one side of the connecting plate (15). A second toughened glass layer (21) is fixedly arranged on one side of the sound insulation film (20).

6. The insulating glass with sound insulation function according to claim 5, characterized in that: A third toughened glass layer (22) is fixedly arranged on one side of the second toughened glass layer (21). The connecting plate (15), the second toughened glass layer (21) and the third toughened glass layer (22) are all slidably connected to the fixed inner frame (3).

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