Bent tempered glass subjected to sand blasting treatment

Abstract

The utility model discloses bent tempered glass subjected to sand blasting treatment, which relates to the technical field of tempered glass and comprises a coating film, upper surface layer tempered glass is mounted on the inner wall of the coating film, an interlayer film is mounted on the inner wall of the upper surface layer tempered glass, and lower surface layer tempered glass is mounted on the inner wall of the interlayer film. And an anti-scraping film is installed on the inner wall of the lower surface layer tempered glass, fixing frames are installed on the two sides of the anti-scraping film, clamping grooves are formed in the inner walls of the fixing frames, and connecting rods are installed on the inner walls of the fixing frames. The coating film which is a polyester film layer is attached to the surface of the toughened glass on the upper surface layer and has the functions of heat insulation, privacy shielding, ultraviolet prevention, high temperature resistance, fire prevention and the like, and when the device is used, 45%-85% of direct solar radiation heat can be prevented from entering a room in summer through the arrangement of the coating film; more than 30% of heat loss can be reduced in winter, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass, in particular to a sandblasted curved tempered glass. Background Art

[0002] Tempered glass is glass with compressive stress on the surface, also known as strengthened glass. The glass is strengthened by tempering. However, curved tempered glass is easily broken by external impact or bumps during transportation at its curved part, and the surface is easily scratched by foreign objects. Therefore, a sandblasted curved tempered glass is required.

[0003] The existing sandblasted curved tempered glass is not easy to prevent scratches, impacts and explosions during operation, so there is an urgent need for a sandblasted curved tempered glass. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a sandblasted curved tempered glass to solve the problem that the existing sandblasted curved tempered glass is not easy to resist scratches, impacts and explosions when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a sandblasted curved tempered glass, comprising a coating film, an upper surface tempered glass is installed on the inner wall of the coating film, an interlayer film is installed on the inner wall of the upper surface tempered glass, a lower surface tempered glass is installed on the inner wall of the interlayer film, an anti-scratch film is installed on the inner wall of the lower surface tempered glass, fixing frames are installed on both sides of the anti-scratch film, a card slot is opened on the inner wall of the fixing frame, a connecting rod is installed on the inner wall of the fixing frame, and a fixing sleeve is installed on the outer wall of the connecting rod.

[0006] Preferably, the coating film is a polyester film layer, which is attached to the surface of the upper tempered glass and has the functions of heat insulation, privacy shielding, UV protection and the like.

[0007] Preferably, the interlayer film is a polyvinyl butyral resin layer, which has strong adhesion, tightly bonds the upper surface tempered glass and the lower surface tempered glass, and also has the functions of noise reduction, heat preservation, explosion prevention, etc.

[0008] Preferably, the anti-scratch film is a transparent optical polyester film layer, which protects the surface of the curved tempered glass from being scratched.

[0009] Preferably, the fixing frame is engaged and fixed with the surface of the curved tempered glass, and the fixing frame is symmetrically arranged with the central axis of the curved tempered glass as the center.

[0010] Preferably, the connecting rod and the fixing sleeve are threadedly fixed, and both ends of the connecting rod are threadedly arranged.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model has a coating film, which is a polyester film layer, attached to the surface of the upper tempered glass, and has the functions of heat insulation, privacy shielding, UV protection, high temperature resistance and fire prevention. When the device is used, the coating film can block 45%-85% of direct solar heat from entering the room in summer and reduce more than 30% of heat loss in winter, thereby increasing the practicality of the device;

[0013] 2. The utility model sets an interlayer film, which is a polyvinyl butyral resin layer with strong adhesion, and tightly bonds the upper surface tempered glass and the lower surface tempered glass, and also has the functions of noise reduction, heat preservation, explosion prevention, etc. When the device is used, when the upper surface tempered glass or the lower surface tempered glass is broken, the fragments can be tightly adhered to the surface of the interlayer film, maintaining the original shape, without splashing or deformation, avoiding the occurrence of safety accidents, and increasing the safety of the device;

[0014] 3. The utility model provides a fixing frame, which is tightly fitted with the side wall of the curved tempered glass. A connecting rod penetrates the interior of the fixing frame and is threadedly fixed to the connecting rod through a fixing sleeve. The setting of the fixing frame provides a buffering and protective effect on the edge of the curved tempered glass, thereby preventing the curved tempered glass from being impacted and broken during transportation or installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model from the front;

[0016] Figure 2 It is a schematic diagram of the structure of the internal components of the utility model;

[0017] Figure 3 It is a structural schematic diagram showing some parts of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of some parts of the utility model.

[0019] In the figure: 1. coating film; 2. upper surface tempered glass; 3. interlayer film; 4. lower surface tempered glass; 5. anti-scratch film; 6. fixing frame; 7. card slot; 8. connecting rod; 9. fixing sleeve. DETAILED DESCRIPTION

[0020] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0021] The following describes an embodiment of the utility model based on its overall structure.

[0022] See also Figure 1-4 A sandblasted curved tempered glass comprises a coating film 1, which is a polyester film layer, which is attached to the surface of an upper surface tempered glass 2 and has the functions of heat insulation, privacy shielding, and ultraviolet protection. The inner wall of the coating film 1 is provided with an upper surface tempered glass 2, and the inner wall of the upper surface tempered glass 2 is provided with an interlayer film 3, which is a polyvinyl butyral resin layer with strong adhesion, which tightly bonds the upper surface tempered glass 2 and the lower surface tempered glass 4, and also has the functions of noise reduction, heat preservation, and explosion-proof. The inner wall of the interlayer film 3 is provided with a lower surface tempered glass 4, and the coating film 1 is set, and the coating film 1 is a polyester film layer, which is attached to the surface of the upper surface tempered glass 2 and has the functions of heat insulation, privacy shielding, ultraviolet protection, high temperature resistance, and fire prevention. When the device is used, the setting of the coating film 1 can block 45%-85% of direct solar heat from entering the room in summer, and can reduce more than 30% heat loss in winter, thereby increasing the practicality of the device.

[0023] See also Figure 1-4 , a sandblasted curved tempered glass, the inner wall of the lower surface tempered glass 4 is installed with an anti-scratch film 5, the anti-scratch film 5 is a transparent optical polyester film layer, which protects the surface of the curved tempered glass from being scratched, and fixing frames 6 are installed on both sides of the anti-scratch film 5, the fixing frames 6 are fixed to the surface of the curved tempered glass, and the fixing frames 6 are symmetrically arranged with the central axis of the curved tempered glass as the center, through the interlayer film 3 that is arranged, the interlayer film 3 is a polyvinyl butyral resin layer, which has a strong adhesion force, and the upper surface tempered glass 2 and the lower surface tempered glass 4 are tightly bonded, and it also has the functions of noise reduction, heat preservation, explosion-proof, etc. When using the device, when the upper surface tempered glass 2 or the lower surface tempered glass 4 is broken, the fragments can be tightly adhered to the surface of the interlayer film 3, maintaining the original shape, without splashing, and deformation, avoiding the occurrence of safety accidents, and increasing the safety of the device.

[0024] See also Figure 1-4 A sandblasted curved tempered glass, the inner wall of the fixing frame 6 is provided with a card slot 7, the inner wall of the fixing frame 6 is installed with a connecting rod 8, the outer wall of the connecting rod 8 is installed with a fixing sleeve 9, the connecting rod 8 and the fixing sleeve 9 are threadedly fixed, both ends of the connecting rod 8 are threadedly arranged, through the setting of the fixing frame 6, the fixing frame 6 and the side wall of the curved tempered glass are tightly fitted, and then the connecting rod 8 penetrates the interior of the fixing frame 6, and is threadedly fixed to the connecting rod 8 through the fixing sleeve 9, and the setting of the fixing frame 6 plays a buffering and protective role on the edge of the curved tempered glass, thereby preventing the curved tempered glass from being hit and broken during transportation or installation.

[0025] Working principle: When in use, first move the device to the desired position, and then attach the coating film 1 to the surface of the upper surface tempered glass 2. The coating film 1 is a polyester film layer, which has the functions of heat insulation, privacy shielding, UV protection, high temperature resistance and fire prevention. When using the device, the setting of the coating film 1 can block 45%-85% of the direct solar heat from entering the room in summer, and reduce more than 30% of heat loss in winter, which increases the practicality of the device. Then, the upper surface tempered glass 2 and the lower surface tempered glass 4 are tightly bonded by the interlayer film 3. The interlayer film 3 is a polyvinyl butyral resin layer with strong adhesion, noise reduction, heat preservation, explosion-proof and other functions. When using the device, when the upper surface tempered glass 2 and the lower surface tempered glass 4 are tightly bonded by the interlayer film 3, the interlayer film 3 is a polyvinyl butyral resin layer with strong adhesion, noise reduction, heat preservation, explosion-proof and other functions. When the surface tempered glass 2 or the lower surface tempered glass 4 is broken, the fragments can be tightly adhered to the surface of the interlayer film 3, maintaining the original shape, without splashing or deformation, avoiding the occurrence of safety accidents, and increasing the safety of the device. Finally, the fixing frame 6 is tightly fitted with the side wall of the bent tempered glass, and then the connecting rod 8 penetrates the interior of the fixing frame 6 and is threadedly fixed to the connecting rod 8 through the fixing sleeve 9. The setting of the fixing frame 6 plays a buffering and protective role on the edge of the bent tempered glass, preventing the bent tempered glass from being hit and broken during transportation or installation. In this way, the use process of the device is completed. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0026] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sandblasted curved tempered glass comprising a coating film (1), characterized in that: The inner wall of the coating film (1) is installed with an upper surface tempered glass (2), the inner wall of the upper surface tempered glass (2) is installed with an interlayer film (3), the inner wall of the interlayer film (3) is installed with a lower surface tempered glass (4), the inner wall of the lower surface tempered glass (4) is installed with an anti-scratch film (5), both sides of the anti-scratch film (5) are installed with a fixing frame (6), the inner wall of the fixing frame (6) is provided with a card slot (7), the inner wall of the fixing frame (6) is installed with a connecting rod (8), and the outer wall of the connecting rod (8) is installed with a fixing sleeve (9).

2. The sandblasted curved tempered glass according to claim 1, characterized in that: The coating film (1) is a polyester film layer, which is attached to the surface of the upper surface tempered glass (2) and has the functions of heat insulation, privacy shielding and ultraviolet protection.

3. The sandblasted curved tempered glass according to claim 1, characterized in that: The interlayer film (3) is a polyvinyl butyral resin layer, which has a strong adhesive force, and tightly bonds the upper surface tempered glass (2) and the lower surface tempered glass (4), and also has the effects of noise reduction, heat preservation, and explosion prevention.

4. The sandblasted curved tempered glass according to claim 1, characterized in that: The anti-scratch film (5) is a transparent optical polyester film layer, which protects the surface of the curved tempered glass from being scratched.

5. The sandblasted curved tempered glass according to claim 1, characterized in that: The fixing frame (6) is engaged and fixed with the surface of the curved tempered glass, and the fixing frame (6) is symmetrically arranged with the central axis of the curved tempered glass as the center.

6. The sandblasted curved tempered glass according to claim 1, characterized in that: The connecting rod (8) and the fixing sleeve (9) are fixed by threads, and both ends of the connecting rod (8) are arranged in a threaded shape.

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