One-way perspective glass

Abstract

The utility model discloses one-way perspective glass, relates to the technical field of one-way glass, and aims to solve the problems that when the current one-way perspective glass is applied to a glass window of a living room, due to the particularity of the structure, one side, with a metal film, of the one-way glass is arranged outdoors, the one-way perspective glass is easily scratched by sand storm and branches in the daily use process, and the service life of the one-way perspective glass is prolonged. The one-way perspective window comprises two window sashes arranged in a window frame in a sliding mode and one-way modules arranged in the window sashes and used for conducting one-way perspective, each one-way module comprises a glass base material layer, and a metal film layer is machined on one side of each glass base material layer; and one side, far away from the glass substrate layer, of the metal film layer is fixedly connected with a tempered glass protection layer. The one-way perspective film has a protection function and can comprehensively protect the surface and the side face of the metal film layer so as to prevent the surface and the side face of the metal film layer from being scratched by sand storm and branches, and therefore the problem that the one-way perspective effect is affected due to damage of a mold face is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of one-way glass, and more specifically to a one-way perspective glass. Background Art

[0002] One-way perspective glass is a kind of glass with high reflectivity to visible light. It is manufactured by magnetron sputtering coating process. Its characteristic is that when the light on the film surface is brighter than that on the glass surface, the film surface cannot see the scenery on the glass surface, but the glass surface can see the scenery on the film surface; conversely, when the light on the film surface is dimmer than that on the glass surface, the two sides can see each other. It is widely used in interrogation rooms, people's courts, scientific research institutions, conference rooms, offices and other places.

[0003] Due to the characteristics of one-way perspective glass, the metal film coated on one side mainly reflects light, and the side not coated with the metal film can see the scenery on the side of the metal film.

[0004] Therefore, when the one-way perspective glass in the prior art is used in the glass windows of the living room, due to the particularity of its structure, the side of the one-way perspective glass with the metal film is placed outdoors. During daily use, it is easy to be scratched by wind, sand, and branches, resulting in damage to the film surface, affecting the one-way perspective effect. In view of this, we propose a one-way perspective glass. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a one-way perspective glass to solve the technical problem that when the current one-way perspective glass is used in the glass windows of the living room, due to the particularity of its structure, the side of the one-way perspective glass with the metal film is placed outdoors, and in the daily use process, it is easy to be scratched by wind, sand, and branches, resulting in damage to the film surface, thereby affecting the one-way perspective effect.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a one-way perspective glass, comprising two window sashes slidably arranged in a window frame and a one-way module arranged in the window sashes for one-way perspective;

[0007] The one-way module comprises a glass substrate layer, one side of the glass substrate layer is processed with a metal film layer, and a tempered glass protective layer is fixedly connected to the side of the metal film layer away from the glass substrate layer;

[0008] The four sides of the tempered glass protective layer are jointly constructed with a glass frame, and the glass frame is fixedly installed on the four sides of the glass substrate layer, and an edge sealing frame is jointly installed on the four sides of the glass frame, and the edge sealing frame abuts against the side of the glass substrate layer and the metal film layer away from each other.

[0009] The utility model protects the metal film layer by means of a tempered glass protective layer arranged on one side of the metal film layer, and a frame is arranged on the tempered glass protective layer for protecting the metal film layer between the glass substrate layer and the tempered glass protective layer, thereby the surface and sides of the metal film layer are fully protected by the tempered glass protective layer with the frame in cooperation with the glass substrate layer, so as to avoid being scratched by wind, sand and tree branches, thereby avoiding the problem of affecting the one-way perspective effect due to damage to the mold surface.

[0010] Preferably, mounting grooves are constructed on the four inner side surfaces of the window frame, and a storage cavity is formed between the four mounting grooves.

[0011] Preferably, a protective glass is provided in the storage cavity, and the protective glass is located between the two window sashes.

[0012] Preferably, a lock buckle is centrally installed at one end of the window sash, and a lock groove matching the lock buckle is formed on one side of the window frame.

[0013] Preferably, two guide rails are symmetrically constructed at the top and bottom of the window frame, and the one-way module is slidably arranged between the two guide rails on the same side.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model protects the metal film layer by a tempered glass protective layer arranged on one side of the metal film layer, and a frame is arranged on the tempered glass protective layer for protecting the metal film layer between the glass substrate layer and the tempered glass protective layer, so that the surface and sides of the metal film layer are fully protected by the tempered glass protective layer with a frame in cooperation with the glass substrate layer to avoid being scratched by wind, sand and branches, thereby avoiding the problem of affecting the one-way perspective effect due to damage to the mold surface.

[0016] 2. The utility model also sets a protective glass between two window sashes with one-way modules. During the day, the two window sashes with one-way modules can be pulled to one side, so that sunlight can be irradiated into the room through the protective glass and the problem of external dust being mixed into the room can be avoided. The utility model is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model in use;

[0018] Figure 2 It is a cross-sectional view of the utility model in the use state;

[0019] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure at center A;

[0020] Figure 4 It is a structural schematic diagram of the one-way module in the utility model;

[0021] Figure 5 It is a cross-sectional view of the one-way module in the present utility model.

[0022] Description of the numbers in the figure:

[0023] 1. Window frame; 2. Window sash; 3. One-way module; 301. Glass substrate layer; 302. Metal film layer; 303. Tempered glass protective layer; 304. Edge sealing frame; 4. Installation groove; 5. Protective glass. DETAILED DESCRIPTION

[0024] like Figure 1 , Figure 2 As shown, the utility model relates to a one-way perspective glass, comprising two window sashes 2 slidably arranged in a window frame 1 and a one-way module 3 arranged in the window sashes 2 for one-way perspective;

[0025] like Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, in the embodiment of the utility model, in order to avoid the problem of affecting the one-way perspective effect due to damage to the mold surface, the one-way module 3 includes a glass substrate layer 301, one side of the glass substrate layer 301 is processed with a metal film layer 302, and the side of the metal film layer 302 away from the glass substrate layer 301 is fixedly connected with a tempered glass protective layer 303, the four sides of the tempered glass protective layer 303 are jointly constructed with a glass frame, and the glass frame is fixedly installed on the four sides of the glass substrate layer 301, and the four sides of the glass frame are jointly installed with an edge sealing frame 304, and the edge sealing frame 304 is against A tempered glass protective layer 303 is provided on one side of the metal film layer 302, which is connected to the side where the glass substrate layer 301 and the metal film layer 302 are away from each other, to protect the metal film layer 302. A frame is provided on the tempered glass protective layer 303 to protect the metal film layer 302 between the glass substrate layer 301 and the tempered glass protective layer 303. Thus, the tempered glass protective layer 303 with the frame cooperates with the glass substrate layer 301 to fully protect the surface and sides of the metal film layer 302, so as to avoid being scratched by wind, sand and tree branches, thereby avoiding the problem of affecting the one-way perspective effect due to damage to the mold surface.

[0026] like Figure 1 , Figure 2 , Figure 3As shown, in an embodiment of the utility model, in order to realize the irradiation of sunlight into the room and avoid the problem of external dust mixing into the room, the four sides of the window frame 1 are constructed with installation grooves 4, and a storage cavity is formed between the four installation grooves 4, a protective glass 5 is arranged in the storage cavity, and the protective glass 5 is located between the two window sashes 2, a lock buckle is centrally installed at one end of the window sash 2, and a lock groove for matching the lock buckle is opened on one side of the window frame 1, two guide rails are symmetrically constructed at the top and bottom of the window frame 1, and the one-way module 3 is slidably arranged between the two guide rails on the same side, through the arrangement of the protective glass 5 between the two window sashes 2 provided with the one-way modules 3, during the daytime, the two window sashes 2 provided with the one-way modules 3 can be pulled to one side, thereby realizing the irradiation of sunlight into the room through the protective glass 5, and avoiding the problem of external dust mixing into the room, and the practicality is strong.

[0027] Working principle: This embodiment provides a one-way perspective glass. When in use, the two window sashes 2 provided with the one-way modules 3 can be pulled to one side, so that sunlight can be irradiated into the room through the protective glass 5, and the problem of external dust mixing into the room can be avoided. In the process of daily use, the metal film layer 302 is protected by the tempered glass protective layer 303 provided on one side of the metal film layer 302, and the tempered glass protective layer 303 is provided with a frame for protecting the metal film layer 302 between the glass substrate layer 301 and the tempered glass protective layer 303. Therefore, the surface and sides of the metal film layer 302 are fully protected by the tempered glass protective layer 303 with a frame in cooperation with the glass substrate layer 301 to avoid being scratched by wind, sand and branches, thereby avoiding the problem of affecting the one-way perspective effect due to damage to the mold surface.

[0028] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A one-way perspective glass, characterized in that: It comprises two window sashes (2) slidably arranged in a window frame (1) and a one-way module (3) arranged in the window sashes (2) for one-way perspective; The one-way module (3) comprises a glass substrate layer (301), a metal film layer (302) is processed on one side of the glass substrate layer (301), and a tempered glass protective layer (303) is fixedly connected to a side of the metal film layer (302) away from the glass substrate layer (301); The four sides of the tempered glass protective layer (303) are jointly constructed with a glass frame, and the glass frame is fixedly installed on the four sides of the glass substrate layer (301), and an edge sealing frame (304) is jointly installed on the four sides of the glass frame, and the edge sealing frame (304) is in contact with a side of the glass substrate layer (301) and the metal film layer (302) that is away from each other.

2. The one-way vision glass according to claim 1, characterized in that: The four inner side surfaces of the window frame (1) are all configured with mounting grooves (4), and a storage cavity is formed between the four mounting grooves (4).

3. The one-way vision glass according to claim 2, characterized in that: A protective glass (5) is arranged in the storage cavity, and the protective glass (5) is located between the two window sashes (2).

4. The one-way vision glass according to claim 1, characterized in that: A lock buckle is centrally mounted on one end of the window sash (2), and a lock groove matching the lock buckle is provided on one side of the window frame (1).

5. The one-way vision glass according to claim 1, characterized in that: The window frame (1) has two guide rails symmetrically constructed at the top and bottom, and the one-way module (3) is slidably arranged between the two guide rails on the same side.

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