Blow molding double-sided window

Abstract

The utility model discloses a blow-molded double-sided window which is an integrally formed hollow blow-molded plate body, and the front surface and the back surface of the hollow blow-molded plate body respectively form a first window surface and a second window surface which can be used as decorative window surfaces. The first window face and the second window face are separated by a hollow inner cavity and form side faces with the thickness matched with the preset thickness of the double-face window, and window frame parts and window plate parts of a window structure are formed on the first window face and the second window face respectively. According to the double-faced window, the two plates are manufactured at a time through the double-layer blow molding technology, the production cost is saved, the product strength is improved, and the double-faced window is simple in structure and convenient to install and use; the same plate body can be made of one or more materials, namely the decorative surface layer and the base layer of the double-sided window can be made of new materials and recycled materials respectively, so that the texture of the decorative surface and the attractiveness of the appearance of the double-sided window can be ensured, the recycled materials can be reused, and the cost of the raw materials is reduced.

Description

Technical Field

[0001] The utility model relates to a window, in particular to an integrally blow-molded double-sided window. Background Art

[0002] Due to their good practicality and decorative properties, decorative windows are currently widely used in buildings, such as outdoor leisure or municipal buildings. Most of these windows with decorative functions are wooden or plastic windows, and various patterns or designs are processed on the window panels to make the windows more decorative. In addition, in order to make the form of the window more diverse, people have also developed a double-sided window structure. This double-sided window includes a window frame and an outer window panel and an inner window panel installed on the window frame. The front side of the outer window panel faces outward, and the front side of the inner window panel faces inward. When installing, both the outer window panel and the inner window panel are fixed on the window frame. Although the functions of the double-sided panel can be realized by swapping the outer window panel and the inner window panel, this double-sided panel structure uses two window panels, namely the outer window panel and the inner window panel. When installing, both window panels need to be installed on the window frame. Therefore, not only are there many components, the structure is cumbersome, and the production is troublesome, but it is also not conducive to installation and disassembly, and it is inconvenient to use.

[0003] In summary, it is necessary to further improve the existing double-sided window structure. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide an integrally blow-molded double-sided window aiming at the above-mentioned existing technical situation, which is not only simple in structure, convenient to install, but also has a good overall sense and a good texture of the decorative surface.

[0005] The technical solution adopted by the utility model to solve the above technical problem is as follows: The blow-molded double-sided window includes a window body, characterized in that the window body is an integrally formed hollow blow-molded plate body, and the front and back surfaces of the hollow blow-molded plate body are respectively formed into a first window surface and a second window surface that can both be used as decorative window surfaces. The first window surface and the second window surface are separated by a hollow inner cavity and form a side surface with a thickness suitable for the predetermined thickness of the double-sided window. Window frame parts and window panel parts of the window structure are formed on both the first window surface and the second window surface.

[0006] Further, the shape of the window frame part of the first window surface and the shape of the window frame part of the second window surface can be the same or different; similarly, the shape of the window panel part of the first window surface and the shape of the window panel part of the second window surface can also be the same or different, but it is preferably different, so that users can choose different window surfaces to have different appearance effects.

[0007] Further, the first window surface, the second window surface and the side surface all have a decorative surface layer and a base layer, and the base layer is made of a material different from that of the decorative surface layer.

[0008] The decorative surface layer is a material layer made of new plastic materials, and the base layer is a material layer made of recycled plastic materials. This can not only ensure the texture and appearance beauty of the decorative surface of the double-sided window, but also recycle the recycled materials and reduce the raw material cost.

[0009] Preferably, the thickness ratio of the decorative surface layer to the base layer can be between 1:5 and 1:6, which can reduce the cost on the premise of ensuring the product quality.

[0010] The surface of the decorative surface layer is in the shape of wood grain or leather grain with a concave-convex feeling. It is integrally formed through a unique blow molding process and has a strong simulation effect.

[0011] The window panel part can be a flat surface or a concave-convex surface. When the window panel part is selected as a concave-convex surface, a horizontal stripe structure, a vertical stripe structure, a rattan weaving structure, a shutter structure, an inclined baffle structure, etc. can be adopted to make the product more diverse and provide users with more choices.

[0012] To facilitate the installation of the double-sided window to the position to be fixed, a plurality of installation holes are provided on the window body for connection and fixation by connecting pieces.

[0013] Compared with the prior art, the advantages of the present utility model are as follows: Since the double-sided window of the present utility model is integrally formed by blow molding and has two window surfaces for both sides to be used, the production of two plates is completed at one time, which not only saves the production cost and improves the product strength, but also has a simple structure and is convenient for installation and use; and the same plate body can be made of one or more materials, that is, the decorative surface layer and the base layer of the double-sided window can be made of new materials and recycled materials respectively, which can not only ensure the texture and appearance beauty of the decorative surface of the double-sided window, but also recycle the recycled materials and reduce the raw material cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the present utility model in the state where the first window surface is the front surface;

[0015] Figure 2 It is a three-dimensional schematic diagram of an embodiment of the present utility model in the state where the second window surface is the front surface;

[0016] Figure 3 For Figure 1 front view;

[0017] Figure 4 For Figure 3 A-A cross-sectional view;

[0018] Figure 5 For Figure 4 enlarged schematic diagram at I, DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes the present utility model in detail with reference to the embodiments and the accompanying drawings.

[0020] As Figures 1 to 5 shown, the window body 1 of the blow-molded double-sided window in this embodiment is a square hollow blow-molded plate body, integrally formed by a double-layer blow-molding process. The front and back of the hollow blow-molded plate body are respectively formed into a first window surface 11 and a second window surface 12 that can both be used as decorative window surfaces. Since there is a hollow inner cavity 17 separating the first window surface 11 and the second window surface 12, there is a certain thickness between the two surfaces, that is, the thickness of the circumferential side surface 13 of the window body (i.e., the upper, lower, left, and right side surfaces) is adapted to the predetermined thickness required for the double-sided window. Both the first window surface 11 and the second window surface 12 are formed with a window frame portion 14 and a window panel portion 15, making the first window surface 11 and the second window surface 12 similar to the window structure of a conventional window when viewed from the outside. In addition, in order to install and fix this double-sided window, a plurality of mounting holes 16 are also formed on the window body 1. The mounting holes 16 can be distributed at appropriate positions on the window frame portion 14, such as on the upper, middle, and lower parts on both sides of the window frame portion 14. In this way, when installing this double-sided window, it can be installed at the corresponding position only by a few connecting pieces (such as bolts), and both installation and disassembly are very convenient.

[0021] Since the window body 1 is a double-sided plate, that is, it has the above-mentioned first window surface 11 and second window surface 12 on the front and back, when in use, if the first window surface 11 is selected as the front, then the second window surface 12 is on the back; conversely, if the second window surface 12 is selected as the front, then the first window surface 11 is on the back. Therefore, the user can choose the first window surface 11 or the second window surface 12 according to their preference, and the interchange is also very convenient.

[0022] In order to make the two sides of the double-sided window have different appearance effects, the shapes of the window frame portion 14 and the window panel portion 15 of the first window surface 11 and the shapes of the window frame portion 14 and the window panel portion 15 of the second window surface 12 can be designed differently, so that the user can choose different window surfaces as the front according to their preference. The design of the window frame portion 14 and the window panel portion 15 can be various. For example, the window panel portion 15 can be designed as a flat surface or a concave-convex surface. When the window panel portion 15 is designed as a concave-convex surface, it can be designed into a horizontal stripe structure, a vertical stripe structure, a rattan weaving structure, a shutter structure, and an inclined baffle structure, etc. As shown in the figure of this embodiment, the window panel portion 15 of the first window surface 11 is basically a convex flat shape (as Figure 1 shown), while the second window surface 12 is in a vertical strip shape (as Figure 2As shown. Of course, the window panel part 15 of the first window surface 11 can be designed as a louver structure, and the second window surface 12 can be designed as an inclined baffle structure. The window frame part 14 surrounds the periphery of the window panel part 15 and can be designed into various frame shapes such as a similar square shape, a Chinese character "ri" shape, etc. Therefore, the designs of various window frame parts 14 and window panel parts 15 of this double-sided window can be arbitrarily combined to form different styles of double-sided windows. Of course, the first window surface 11 and the second window surface 12 can also be designed to be the same, and when one side is damaged or after long-term use, the other side can be used instead.

[0023] To save raw material costs, the window body 1 of this double-sided window can adopt a double-layer structure of two different material layers, that is, the above-mentioned first window surface 11, second window surface 12, and circumferential side surface 13 all have a decorative surface layer 18 and a base layer 9, and the base layer 19 is made of a material different from that of the decorative surface layer 18. For example, the decorative surface layer 18 is made of new plastic material, while the base layer 19 is made of recycled plastic material, and the colors of the decorative surface layer 18 and the base layer 19 can also be different. In this way, it can not only ensure the texture of the decorative surface and the appearance beauty of the double-sided window, but also recycle the recycled material and reduce the product cost. Generally, the thickness ratio of the decorative surface layer 18 to the base layer 19 can be between 1:5 and 1:6 to achieve the optimization of product quality and cost savings. Of course, the entire window body 1 can also be made of the same material, but the raw material cost will increase compared with the window body made of new material and recycled material.

[0024] The surface of this double-sided window can be processed into effects such as wood imitation, leather imitation, etc. When blow molding, the surface of the decorative surface layer 18 is processed into a concave-convex wood grain or leather grain shape, so that the double-sided window has a wood or leather effect, good texture and beautiful appearance.

[0025] The above is only the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, various modifications or improvements can be made to the present invention, and all of them should be regarded as within the protection scope of the present invention.

Claims

1. A blow-molded double-sided window, comprising a window body, characterized in that: The window form is a integrally formed hollow blow-molded plate body. The front and back surfaces of the hollow blow-molded plate body are respectively formed into a first window surface and a second window surface, both of which can be used as decorative window surfaces. The first window surface and the second window surface are separated by a hollow inner cavity and form a side surface with a thickness suitable for the predetermined thickness of the double-sided window. Frame parts and window plate parts of the window structure are formed on both the first window surface and the second window surface.

2. The blow-molded double-sided window according to claim 1, wherein: The shape of the frame part of the first window surface is the same as or different from the shape of the frame part of the second window surface; the shape of the window plate part of the first window surface is the same as or different from the shape of the window plate part of the second window surface.

3. The blow-molded double-sided window according to claim 1, characterized in that: Both the first window surface, the second window surface and the side surface have a decorative surface layer and a base layer, and the base layer is made of a material different from that of the decorative surface layer.

4. The blow-molded double-sided window according to claim 3, characterized in that: The decorative surface layer is a material layer made of new plastic materials, and the base layer is a material layer made of recycled plastic materials.

5. The blow-molded double-sided window according to claim 4, characterized in that: The thickness ratio of the decorative surface layer to the base layer is 1:5 to 1:

6.

6. The blow-molded double-sided window according to claim 3 or 4 or 5, characterized in that: The surface of the decorative surface layer is in the shape of wood grain or leather grain with a sense of concavity and convexity.

7. The blow-molded double-sided window according to claim 1, wherein: The window plate part is a flat surface or a concave-convex surface.

8. The blow-molded double-sided window according to claim 7, characterized in that: The window plate part is a concave-convex surface, presenting a horizontal stripe structure, or a vertical stripe structure, or a rattan weaving structure, or a shutter structure, or an inclined baffle structure.

9. The blow-molded double-sided window according to claim 1, wherein: A plurality of mounting holes are provided on the window form.

Images