Anti-extrusion structure of heat insulation glass

Abstract

The utility model relates to the field of heat-insulating glass, in particular to an anti-extrusion structure of heat-insulating glass, which comprises a frame, a placing groove is arranged on the outer wall of one side of the frame, first fixing components are mounted on two sides of the placing groove on the frame, and a second fixing component is mounted on the top of the placing groove on the frame. A cushion block is mounted on the inner wall of the bottom of the placing groove on the frame; the first fixing assembly comprises bearing seats installed on the inner wall of the containing groove at equal intervals, rotating rods rotationally connected into the bearing seats, two-way threads formed in the outer walls of the rotating rods at equal intervals, and screwing rings in threaded connection to the outer walls of the two ends of the two-way threads of the outer walls of the rotating rods. The second fixing assembly comprises a fixing strip. The driving groove respectively drives the rotating rod and the adjusting screw rod to rotate, the two-way threads on the outer wall of the rotating rod respectively drive the screw joint rings to get close to each other or get away from each other, the fixing plates clamp and fix the two sides of the glass body, fixing is convenient, and extrusion is avoided.

Description

Technical Field

[0001] This utility model relates to the field of heat-insulating glass technology, and in particular to a compression-resistant structure for heat-insulating glass. Background Technology

[0002] Insulating glass is a type of performance glass, which can be divided into three types: XRB1, XRB3, and coated insulating glass. All three types are slightly bluish-green and nearly colorless. XRB1 is phosphate-absorbing glass; XRB3 is silicate-absorbing glass; and coated insulating glass uses insulating nanoparticles to block heat. They do not significantly absorb visible light but absorb a large amount of heat-generating near-infrared light. XRB1 and XRB3 exhibit the most significant performance characteristics when high light intensity is required while heat insulation is also necessary. Coated insulating glass, when used in buildings, can directly reduce the temperature by approximately 3°C to 6°C.

[0003] Insulated glass is usually fixed in the frame. After installation, the frame expands and contracts with temperature changes, which will put pressure on the glass. If there are stress points between the frame and the glass, the glass will be squeezed and crack or break, resulting in loss. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned problems and shortcomings by proposing an anti-compression structure for heat-insulating glass: the outer wall of a trapezoidal block is slidably connected to the outer wall of a fixed block, pushing the fixed block out of the telescopic groove. The bottom outer wall of the fixed block contacts the glass body, fixing the glass body in place. This facilitates the fixation of the glass body and avoids excessive compression. It solves the compression problem caused by the frame being too close to the glass.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An anti-compression structure for heat-insulating glass includes a frame, a placement groove on one outer wall of the frame, a fixing component one installed on both sides of the frame at the placement groove, a fixing component two installed on the frame at the top of the placement groove, and a pad installed on the inner wall of the frame at the bottom of the placement groove; the fixing component one includes bearing seats equidistantly installed on the inner wall of the placement groove, a rotating rod rotatably connected in the bearing seats, bidirectional threads equidistantly opened on the outer wall of the rotating rod, and threaded rings threadedly connected to the outer walls of the rotating rod at both ends of the bidirectional threads; the fixing component two includes a fixing strip, a sliding groove opened at the center of the bottom outer wall of the fixing strip, and an adjusting screw rotatably connected to the inner wall of the top of the sliding groove.

[0007] Preferably, a connecting rod is rotatably connected to the outer wall of one end of the screw ring, and a fixing plate is rotatably connected to the other end of the connecting rod.

[0008] Preferably, the inner wall of the placement groove is provided with a stabilizing groove on one side of the fixing plate, and a sliding protrusion is welded to the outer wall of the fixing plate on one side of the stabilizing groove, the sliding protrusion being slidably connected in the stabilizing groove.

[0009] Preferably, the adjusting screw has trapezoidal blocks that are threadedly connected to it at equal intervals, and the bottom outer wall of the fixing strip has expansion grooves that are distributed at equal intervals. The bottom outer wall of the fixing strip has return grooves at the four corners of the expansion grooves.

[0010] Preferably, a spring is installed on the inner wall of one end of the return groove, and a fixing block is connected to the other end of the spring. The fixing block is slidably connected to the outer wall of the expansion groove.

[0011] Preferably, both the fixed block and the trapezoidal block are trapezoidal structures, and the fixed block and one side outer wall of the trapezoidal block are slidably connected to each other. Both ends of the adjusting screw and both ends of the rotating rod are provided with driving grooves.

[0012] Preferably, the outer wall of the trapezoidal block is slidably connected to the inner wall of the sliding groove, and the bottom outer wall of the fixed block is parallel to the bottom outer wall of the fixed strip.

[0013] Preferably, the outer wall of one side of the fixing plate, the outer wall of the top of the pad, and the outer wall of the bottom of the fixing block are provided with glass bodies, and the outer wall of the frame is equipped with a sealing plate at the placement groove, and the outer walls of the four sides of the glass body are provided with sealing strips.

[0014] The beneficial effects of this utility model are as follows:

[0015] The drive groove drives the rotating rod and the adjusting screw to rotate respectively. The bidirectional thread on the outer wall of the rotating rod drives the screw rings to move closer or further apart. The fixing plate clamps and fixes the two sides of the glass body, which is convenient for fixing and avoids squeezing.

[0016] The outer wall of the trapezoidal block is slidably connected to the outer wall of the fixed block, pushing the fixed block out of the telescopic groove. The bottom outer wall of the fixed block contacts the glass body to fix the glass body, which facilitates fixing the glass body and avoids excessive compression of the glass body. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall unfolded structure of the anti-compression structure of the heat-insulating glass proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the rotating rod structure of the anti-compression structure of the heat-insulating glass proposed in this utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the fixing strip structure of the anti-compression structure of the heat-insulating glass proposed in this utility model;

[0020] Figure 4This is a schematic diagram of the overall structure of the anti-compression structure of the heat-insulating glass proposed in this utility model.

[0021] In the diagram: 1. Frame, 2. Placement slot, 3. Pad, 4. Fixing component one, 5. Fixing component two, 6. Glass body, 7. Sealing plate, 8. Bearing seat, 9. Rotating rod, 10. Bidirectional thread, 11. Screw ring, 12. Connecting rod, 13. Fixing plate, 14. Sliding protrusion, 15. Fixing strip, 16. Sliding groove, 17. Adjusting screw, 18. Trapezoidal block, 19. Telescopic groove, 20. Return groove, 21. Spring, 22. Fixing block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0023] Reference Figure 1-4 An anti-compression structure for heat-insulating glass includes a frame 1, a placement groove 2 on one outer wall of the frame 1, and fixing components 4 installed on both sides of the frame 1 in the placement groove 2, fixing components 5 installed on the top of the frame 1 in the placement groove 2, and pads 3 installed on the bottom inner wall of the frame 1 in the placement groove 2.

[0024] A glass body 6 is provided on one side of the outer wall of the fixing plate 13, the top outer wall of the pad 3 and the bottom outer wall of the fixing block 22, and a sealing plate 7 is installed on the outer wall of the frame 1 at the placement groove 2. Sealing strips are provided on the four outer walls of the glass body 6.

[0025] The fixing component 4 includes bearing seats 8 that are equidistantly installed on the inner wall of the placement groove 2, a rotating rod 9 that is rotatably connected in the bearing seats 8, bidirectional threads 10 that are equidistantly opened on the outer wall of the rotating rod 9, and threaded rings 11 that are threaded to the outer wall of the rotating rod 9 at both ends of the bidirectional threads 10. The bidirectional threads 10 on the outer wall of the rotating rod 9 respectively drive the threaded rings 11 to move closer to each other or further away from each other, so that the threaded rings 11 pull the fixing plate 13 to adhere to or move away from the glass body 6 through the connecting rod 12. The fixing plate 13 clamps and fixes the two sides of the glass body 6.

[0026] One end of the screw ring 11 is rotatably connected to a connecting rod 12, and the other end of the connecting rod 12 is rotatably connected to a fixing plate 13;

[0027] A stabilizing groove is provided on the inner wall of the placement groove 2 at one side of the fixed plate 13, and a sliding protrusion 14 is welded on the outer wall of one side of the fixed plate 13 at the stabilizing groove. The sliding protrusion 14 is slidably connected in the stabilizing groove, and the fixed plate 13 is slidably connected in the stabilizing groove through the sliding protrusion 14, so as to ensure the stability of the fixed plate 13 during the movement process and facilitate fixation. Example

[0028] Reference Figure 1 and Figure 3 The second fixing component 5 includes a fixing strip 15, a sliding groove 16 opened at the center of the bottom outer wall of the fixing strip 15, and an adjusting screw 17 rotatably connected to the inner wall of the top of the sliding groove 16.

[0029] The adjusting screw 17 has trapezoidal blocks 18 that are evenly distributed connected to its outer wall by threads, and the bottom outer wall of the fixing strip 15 has telescopic grooves 19 that are evenly distributed. The bottom outer wall of the fixing strip 15 has return grooves 20 at the four corners of the telescopic grooves 19. The trapezoidal blocks 18 on the adjusting screw 17 move left and right along the sliding groove 16. After one side of the outer wall of the trapezoidal block 18 contacts the fixing block 22, the tension spring 21 of the fixing block 22 is squeezed out from the telescopic groove 19. After the fixing block 22 contacts the glass body 6, it fixes the glass body 6, which is convenient for fixing.

[0030] A spring 21 is installed on the inner wall of one end of the return groove 20, and a fixing block 22 is connected to the other end of the spring 21. The fixing block 22 is slidably connected to the outer wall of the telescopic groove 19. After the trapezoidal block 18 leaves, the spring 21 pulls the fixing block 22 back into the telescopic groove 19, which facilitates return to the original position.

[0031] Both the fixing block 22 and the trapezoidal block 18 are trapezoidal structures, and the fixing block 22 and the outer wall of the trapezoidal block 18 are slidably connected to each other. Both ends of the adjusting screw 17 and the rotating rod 9 are provided with driving grooves. The outer wall of the trapezoidal block 18 is slidably connected to the outer wall of the fixing block 22, pushing the fixing block 22 out of the telescopic groove 19. The bottom outer wall of the fixing block 22 contacts the glass body 6 to fix the glass body 6, which facilitates fixing the glass body 6 and avoids excessive compression of the glass body 6.

[0032] The outer wall of the trapezoidal block 18 is slidably connected to the inner wall of the sliding groove 16, and the bottom outer wall of the fixed block 22 is parallel to the bottom outer wall of the fixed strip 15.

[0033] Working principle: In use, the pad 3 is installed in the placement groove 2 of the frame 1. Then, the bottom of the glass body 6 is placed against the inner wall of the placement groove 2 on one side of the frame 1 after contacting the pad 3. The sealing strip on the glass body 6 is in contact with the inner wall of the placement groove 2. The drive groove drives the rotating rod 9 and the adjusting screw 17 to rotate respectively. The bidirectional thread 10 on the outer wall of the rotating rod 9 drives the screw ring 11 to move closer or further away from each other. The screw ring 11 pulls the fixing plate 13 against or away from the glass body 6 through the connecting rod 12. The fixing plate 13 clamps and fixes the two sides of the glass body 6. Then, the adjusting screw 17 rotates and drives the trapezoidal block 18 to move towards one end of the adjusting screw 17. The outer wall of the trapezoidal block 18 is slidably connected to the outer wall of the fixing block 22, pushing the fixing block 22 out of the telescopic groove 19. The bottom outer wall of the fixing block 22 contacts the glass body 6 to fix the glass body 6, which is convenient for fixing the glass body 6 and avoids excessive compression of the glass body 6.

[0034] The exemplary embodiments of the present invention have been described in detail herein with reference to examples. However, those skilled in the art will understand that various modifications and alterations can be made to the specific embodiments described above without departing from the spirit of the present invention, and various combinations can be made to the various technical features and structures proposed in the present invention without exceeding the protection scope of the present invention, which is determined by the appended claims. The foregoing description of specific exemplary embodiments of the present invention is not intended to limit the present invention to the precise forms disclosed, and it is obvious that many changes and variations can be made based on the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the present invention and its practical applications, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the present invention, as well as various different choices and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A compression-resistant structure for heat-insulating glass, comprising a frame (1), characterized in that, The outer wall of one side of the frame (1) is provided with a placement groove (2), and the frame (1) is equipped with a fixing component one (4) on both sides of the placement groove (2), the frame (1) is equipped with a fixing component two (5) at the top of the placement groove (2), and the frame (1) is equipped with a pad block (3) at the bottom inner wall of the placement groove (2). The fixing component 1 (4) includes a bearing seat (8) installed at equal intervals on the inner wall of the placement groove (2), a rotating rod (9) rotatably connected in the bearing seat (8), a bidirectional thread (10) opened at equal intervals on the outer wall of the rotating rod (9), and a threaded ring (11) threadedly connected to the outer wall of the rotating rod (9) at both ends of the bidirectional thread (10). The second fixing component (5) includes a fixing strip (15), a sliding groove (16) opened at the center of the bottom outer wall of the fixing strip (15), and an adjusting screw (17) rotatably connected to the inner wall of the top of the sliding groove (16).

2. The compression-resistant structure of heat-insulating glass according to claim 1, characterized in that, One end of the screw ring (11) is rotatably connected to a connecting rod (12), and the other end of the connecting rod (12) is rotatably connected to a fixing plate (13).

3. The compression-resistant structure of heat-insulating glass according to claim 1, characterized in that, The inner wall of the placement groove (2) is provided with a stabilizing groove on one side of the fixing plate (13), and a sliding protrusion (14) is welded on the outer wall of the fixing plate (13) at the stabilizing groove. The sliding protrusion (14) is slidably connected in the stabilizing groove.

4. The compression-resistant structure of heat-insulating glass according to claim 1, characterized in that, The adjusting screw (17) has trapezoidal blocks (18) that are evenly distributed on its outer wall, and the bottom outer wall of the fixing strip (15) has expansion grooves (19) that are evenly distributed. The bottom outer wall of the fixing strip (15) has return grooves (20) at the four corners of the expansion grooves (19).

5. The compression-resistant structure of heat-insulating glass according to claim 4, characterized in that, A spring (21) is installed on the inner wall of one end of the return groove (20), and a fixing block (22) is connected to the other end of the spring (21). The fixing block (22) is slidably connected to the outer wall of the expansion groove (19).

6. The compression-resistant structure of heat-insulating glass according to claim 5, characterized in that, Both the fixed block (22) and the trapezoidal block (18) are trapezoidal structures, and the fixed block (22) and the outer wall of one side of the trapezoidal block (18) are slidably connected to each other. Both ends of the adjusting screw (17) and the rotating rod (9) are provided with driving grooves.

7. The compression-resistant structure of heat-insulating glass according to claim 4, characterized in that, The outer wall of the trapezoidal block (18) is slidably connected to the inner wall of the sliding groove (16), and the bottom outer wall of the fixed block (22) is parallel to the bottom outer wall of the fixed strip (15).

8. The compression-resistant structure of heat-insulating glass according to claim 2, characterized in that, The outer wall of one side of the fixing plate (13), the top outer wall of the pad (3) and the bottom outer wall of the fixing block (22) are provided with glass body (6), and the outer wall of the frame (1) is provided with a sealing plate (7) at the placement groove (2), and the outer walls of the four sides of the glass body (6) are provided with sealing strips.

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