Vacuum glass and monolithic wall glass assembling method, and glass window

Abstract

A vacuum glass and monolithic wall glass assembling method, and a glass window. The method comprises the following steps: directly assembling one vacuum glass on a monolithic wall glass, wherein the overall size of a vacuum glass body is necessarily less than that of a frame of an original glass; and using a frame assembly that is a collide frame body to carry out assembling, the frame assembly being flush with an original glass frame after assembling so as to form a plane, integrally placing the vacuum glass body at the position in front of the original glass frame and the original glass, and using a glass glue to fill a gap between a fixed frame assembly and the original glass frame. An existing monolithic wall glass is cooperatively used, so that an original monolithic old glass window for a single frame body for a wall becomes a heat-insulating, sound-insulating, and power-generating glass window; moreover, for installation of a single window frame, installation at any different frame positions can be selected, thereby achieving installation at any place.

Description

Method for assembling vacuum glass and single-piece wall glass, and glass window Technical Field

[0001] The present invention relates to the field of wall glass transformation, and in particular to a method for assembling vacuum glass and single-piece wall glass, and a glass window. Background Art

[0002] The sun-facing side of photovoltaic glass usually allows sunlight to penetrate, thereby absorbing light energy and achieving the power generation function. The photovoltaic glass structure is a type of power generation glass composed of a glass surface sandwiched with a battery film. However, when used in building envelope structures, due to the light-absorbing battery material, it appears dark gray or other opaque dark colors to the outside. Therefore, the existing photovoltaic glass does not have light transmittance after installation and use, and makes the entire building dull and lifeless, lacking in decorativeness.

[0003] Photovoltaic glass is generally used for outdoor power generation alone, mostly on roofs or other sheds or outdoor sunny places, or only for power generation, and is installed on walls as glass windows or partitions for decoration. Some are designed for use in glass windows. Because the glass of photovoltaic modules is different from the decorative glass, their functions are different, resulting in the fact that light-transmitting decoration and power generation cannot be well combined and practical. For example, the light-transmitting decoration is achieved, but the power generation is not; if the power generation is achieved, the decorative light transmittance cannot be achieved.

[0004] Most importantly, its installation is a fixed form, which is not convenient for flexible application. It cannot be directly assembled and used with a single-frame single-piece old glass window on the original wall, so a method for assembling vacuum glass and single-piece wall glass and a glass window are provided.

[0005] Summary of the Invention

[0006] The present invention proposes a method for assembling vacuum glass and single-piece wall glass and a glass window to solve the above technical problems.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] A method for assembling vacuum glass and single-piece wall glass, characterized in that the method includes the following steps:

[0009] Use a vacuum glass to be directly assembled on a single piece of wall glass. The overall size of the vacuum glass must be smaller than the frame of the original glass.

[0010] The frame assembly is assembled with a glue frame. After assembly, the frame assembly is flush with the original glass frame to form a plane. The vacuum glass body is placed in the position in front of the original glass frame and the original glass. Glass glue is used to fill the gap between the fixed frame assembly and the original glass frame.

[0011] It realizes the matching use of existing single-piece wall glass, so that the original single-piece old glass window with a single frame on the wall can be directly upgraded to a heat-insulating, sound-insulating and power-generating glass window. Moreover, it can be installed on a single window frame, that is, it can be installed in any different frame position, so it can be installed anywhere.

[0012] The vacuum glass comprises glass, a PVB / SGP layer, photovoltaic power generation glass, and a second glass. A PVB / SGP layer is respectively provided between the glass, the photovoltaic power generation glass, and the second glass, and a photovoltaic decorative glass body is formed by high-temperature lamination. The photovoltaic cells on the photovoltaic power generation glass are arranged in a grating shape, and a light-transmitting area is formed on the photovoltaic power generation glass. One side of the glass has a colored glaze pattern, and the colored glaze pattern is provided corresponding to the position of the light-transmitting area provided on the photovoltaic power generation glass. The surface of the colored glaze pattern is smaller than the area of ​​the light-transmitting area, and the thick layer of the colored glaze is in the shape of a "^". The glaze layer of the colored glaze pattern is designed to be dark in the center and light in the two sides, and is a pattern designed to change from light in the center to the edge according to a concentration ratio.

[0013] Preferably, the photovoltaic cells arranged in the corresponding grating shape on the glass are provided with a light-reflecting film layer, which can improve the light leakage from the photovoltaic glass and reflect it back to the cell area for absorption.

[0014] Preferably, the glaze layer in the glaze pattern is designed with a dark center and light edges, with the color changing in a stepped pattern from the center to the edges in a 7:3 concentration ratio. The glaze pattern on the glass is produced using a silk-screen or digital printing process; the overall pattern is a hollow or translucent glaze pattern, which aids the photovoltaic glass in receiving light energy while enhancing its aesthetics. The glaze layer of the glaze pattern has a side thickness in the shape of a "^" (thick in the center and thin on both sides), forming an arched structure with two inclined surfaces. Combined with the gradual change in light and dark color of the glaze pattern, this arrangement reflects light from the translucent area of ​​the photovoltaic glass to the adjacent photovoltaic cell area separated by the grating for absorption. The thickness of the glaze pattern, combined with the gradual change in light and dark color, simultaneously achieves a three-dimensional decorative effect and light transmission, converting most of the light energy in the translucent area back into the photovoltaic cells for absorption, improving power generation efficiency. This simple structure achieves multiple effects: light transmission, three-dimensional decorative pattern, and power generation.

[0015] The colored glaze pattern of the glass is made by silk screen printing or digital printing technology; the colored glaze pattern of the glass is a hollow colored glaze pattern or a translucent colored glaze pattern. When the glass is in use, it is arranged facing the indoor side, and the photovoltaic power generation glass is arranged close to the outdoor side.

[0016] Preferably, a frame assembly is further included. The frame assembly is a splicing assembly structure with movable snap-fitting. The frame assembly is adapted to the outer edge of the photovoltaic decorative glass body. The frame assembly includes a horizontal plate, a vertical plate, a card block, and a card slot. Two horizontal plates and two vertical plates are respectively provided. The upper end of the photovoltaic decorative glass body is movably connected to the horizontal plate above. The inner side of each horizontal plate is provided with a buffer pad for installing the photovoltaic decorative glass body. The buffer pad forms a contact limit and protection function for the edge of the photovoltaic decorative glass body. The photovoltaic decorative glass body is contacted and connected with the buffer pad by sliding insertion during installation. The buffer pad is provided with an arc-shaped concave surface on the side corresponding to the photovoltaic decorative glass body.

[0017] Preferably, the lower end of the photovoltaic decorative glass body is provided with a mounting base. The bottom of the mounting base is provided with a first contact connected to the circuit of the photovoltaic cell. A second contact is provided on the inner side of the lower horizontal plate, which is in contact with the first contact, and the second contact is connected to an external power source or electrical appliance. The first and second contacts transmit the electrical energy generated by the photovoltaic glass to the external power source or electrical appliance, reducing the use of circuits within the frame assembly, lowering the requirements for circuit layout, and improving the appearance. The mounting base is a non-conductive solid colloid. The output end of the second contact is located on the front of the lower horizontal plate.

[0018] Preferably, each end of the horizontal plate is provided with a slot, and each of the vertical plates is provided with a clamping block at its upper and lower ends. The clamping blocks at each end of the two vertical plates are connected to the clamping slots at each end of the two horizontal plates, respectively. The clamping blocks and the clamping slots are both dovetail-shaped. The dovetail-shaped clamping slot and the clamping block are relatively stable and unlikely to fall off after being engaged with each other, and facilitate the positioning of the horizontal and vertical plates during assembly of the frame assembly. The clamping block is provided with a through hole, and the clamping slot is provided with a second through hole that communicates with the through hole and the vacuum layer.

[0019] Preferably, fasteners are provided at the top and bottom of the slot, with springs installed between the fasteners and the slots. The top and bottom of the block are provided with corresponding fastener slots, and the front of the block is provided with openings communicating with the fastener slots. The fasteners and the fastener slots further constrain the block and the slot. When the block and slot are installed, the springs automatically snap the fasteners into the slots for securement. To remove the block and slot, simply insert a slender object, such as a latch or a stick, into the opening to push the fasteners out of the slots, thereby separating the block and slot.

[0020] A vacuum photovoltaic glass window is characterized in that it is formed by splicing assembled vacuum glass and original wall glass. The vacuum photovoltaic glass window is formed by the above method and structure.

[0021] The beneficial effects of the present invention are:

[0022] 1. The method and structure are convenient for installation and splicing to achieve flexible use. It can be assembled with old glass to form a new flexibly configured multi-layer glass body between the photovoltaic decorative glass body and the old glass or other protective glass, which can effectively meet the high requirements of heat insulation and sound insulation to different degrees. At the same time, it can be installed in conjunction with the used single-piece glass in the wall to achieve flexible installation and use of photovoltaic power generation glass, which can truly be installed anywhere. The installation method is simple and can be flexibly applied to the installation needs of windows and partitions.

[0023] 2. Form a multi-layer photovoltaic decorative glass or glass window, which effectively realizes the functional glass combining light transmission, three-dimensional pattern decoration and power generation, and has heat insulation and sound insulation effects, and is flexibly used in light-transmitting power generation glass for windows or partitions. Its colored glaze layer has an arched structure that is thick in the middle and thin on both sides. This colored glaze is set to form a physical structure with two inclined surfaces, and combined with the gradual change of the depth of the colored glaze pattern, the light in the light-transmitting area of ​​the photovoltaic power generation glass is reflected to the adjacent photovoltaic cell area between the grilles for absorption, and multiple effects of light transmission, three-dimensional pattern decoration and power generation are achieved with a simple structure. The thickness of the colored glaze pattern is combined with the depth of the color to achieve the effect of three-dimensional painting decoration and light transmission. The colored glaze pattern is realized by silk screen printing or digital printing, and combined with the arrangement of photovoltaic glass and laminated, it can be realized on a large scale or in large quantities. The overall laminated structure is highly safe and has a long service life.

[0024] Its overall light transmittance can reach the common indoor light level for the eyes, and the decorative screen can realize a three-dimensional screen with multiple color changes and alternating distances and nearnesses. As for the power generation effect, compared with the photovoltaic glass with full panels of cells that is completely opaque at the same location, it can reach 85% to 90% of the power generation capacity of the full panels of cells. This enables the original opaque and poorly decorative photovoltaic glass to be effectively applied to glass windows, while at the same time ensuring the power generation amount and service life.

[0025] 3. No tools such as screws or rivets are required during the installation of the frame assembly and the photovoltaic decorative glass body, which facilitates installation and splicing for flexible use. The photovoltaic cell circuit of the photovoltaic power generation glass supplies power to the external battery or electrical appliance through the first contact and the second contact, reducing the use of circuits. There is no need to use wires to extend from the frame assembly through holes, reducing the risk of air ingress into the vacuum layer and the difficulty of sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] FIG1 is a schematic side cross-sectional view of the glass, glass 2, and photovoltaic power generation glass of the present invention;

[0027] FIG2 is a schematic diagram of the overall structure of the present invention before assembly;

[0028] FIG3 is a schematic diagram of the photovoltaic power generation glass of the present invention, i.e., the front side of the glass;

[0029] FIG4 is an enlarged schematic diagram of part A according to the second embodiment of the present invention;

[0030] FIG5 is a schematic diagram of the refraction and reflection of light by photovoltaic glass and colored glaze patterns according to the present invention.

[0031] FIG6 is an enlarged schematic diagram of part A according to the third embodiment of the present invention;

[0032] 1-frame assembly, 11-horizontal plate, 12-vertical plate, 13-slot, 14-block, 15-fastener, 16-slot, 17-opening, 18-second through hole, 19-through hole, 2-photovoltaic decorative glass body, 21-photovoltaic power generation glass, 211-photovoltaic cell, 212-light-transmitting area, 23-glass, 24-glaze pattern, 25-second glass, 26-PVB / SGP layer, 27-mounting base, 28-first contact, 29-second contact, 31-buffer pad, 32-second buffer pad. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] 1 to 5 , in Example 1, a method for assembling vacuum glass and single-piece wall glass is provided, wherein the method comprises the following steps:

[0035] Use a vacuum glass to be directly assembled on a single piece of wall glass. The overall size of the vacuum glass must be smaller than the frame of the original glass.

[0036] The frame assembly 1 is assembled with a glue frame. After assembly, the frame assembly 1 is flush with the original glass frame to form a plane. The vacuum glass body is placed in the position in front of the original glass frame and the original glass. Glass glue is used to fill the gap between the fixed frame assembly 1 and the original glass frame.

[0037] It realizes the matching use of existing single-piece wall glass, so that the original single-piece old glass window with a single frame on the wall can be directly upgraded to a heat-insulating, sound-insulating and power-generating glass window. Moreover, it can be installed on a single window frame, that is, it can be installed in any different frame position, so it can be installed anywhere.

[0038] The vacuum glass includes glass 23, PVB / SGP layer 26, photovoltaic power generation glass 21, and glass 25. PVB / SGP layer 26 is respectively arranged between the glass 23, photovoltaic power generation glass 21, and glass 25, and a photovoltaic decorative glass body is formed by high-temperature lamination. The photovoltaic cells 211 on the photovoltaic power generation glass 21 are arranged in a grid shape and arranged at a certain interval to form a light-transmitting area 212 of the photovoltaic power generation glass 21. Generally, the ratio of the photovoltaic cell 211 area to the light-transmitting area 212 is 5-7:5-3. The luminosity is fully capable of being used as a window for light transmission. One side of the glass 23 is provided with a colored glaze pattern 24, and the colored glaze pattern 24 is arranged corresponding to the position of the light-transmitting area 212 arranged on the photovoltaic glass 21. The surface of the colored glaze pattern 24 is smaller than the area of ​​the light-transmitting area 212, and the thick layer of the colored glaze layer on the side of the pattern is in a "^" shape. The glaze layer of the colored glaze pattern is a design with a dark center and light sides, and is a pattern designed with a step-by-step change from the center to the edge according to the concentration ratio. The area of ​​the colored glaze pattern 24 is smaller than the area of ​​the light-transmitting area 212.

[0039] The side of the glaze layer of the glaze pattern 24 is in the shape of a "^", that is, an arched structure that is thick in the middle and thin on both sides. This glaze setting forms a physical structure with two inclined surfaces, and combined with the step-by-step changes in the light and dark colors of the glaze pattern 24 from the center to both sides, the light of the light-transmitting area 212 of the photovoltaic glass 21 is reflected to the adjacent grid-spaced photovoltaic cell 211 area for absorption, and the thickness of the glaze pattern combined with the light and dark colors is stepped to achieve the effects of three-dimensional painting decoration and light transmission, and at the same time, most of the light energy in the light-transmitting area is converted back into the photovoltaic cell for absorption, thereby improving the power generation efficiency, and realizing multiple effects of light transmission, three-dimensional pattern decoration, and power generation promotion in a simple structure.

[0040] The photovoltaic cells 211 arranged in a corresponding grating shape on the photovoltaic glass 21 are provided with a light-reflecting film layer, that is, the cells arranged in a corresponding grating shape. The light-reflecting film layer can make full use of the light energy passing through the surface of the cell assembly and the cell gap and directly reflect it back to the photovoltaic cell for absorption, thereby further improving the power generation efficiency.

[0041] The glaze material of glaze pattern 24 features a dark center and light edges, with a gradually changing color at a 7:3 ratio. The overall pattern is either a hollow or semi-transparent glaze. This creates a gradient effect from the center to the sides. After extensive testing, the glaze's 2:1 thickness and 7:3 color ratio provide optimal power generation, enhanced 3D imagery, and enhanced light transmission. Its light transmittance meets the typical indoor light level, allowing for the creation of a 3D image with multiple colors, alternating near and far. Furthermore, its power generation capacity, compared to a completely opaque photovoltaic glass panel with full cells in the same area and location, can reach 85% to 90% of the full panel's power generation capacity. This allows the original opaque and poorly decorative photovoltaic glass to be effectively applied to windows while maintaining power generation capacity. Existing photovoltaic glass processing technology does not require any changes; only the cells are spaced apart to create a transparent area. This makes it ideal for mass production.

[0042] The glaze pattern 24 is created using silk-screen or digital printing processes. Customizable, it can be combined with the dark gray background color of the gratings spaced apart on the photovoltaic glass 21 to create any desired pattern, enhancing the decorative effect. The glaze pattern 24 is positioned between the glass 23 and the photovoltaic glass 21, ensuring the durability and brilliance of the pattern both indoors and outdoors, making it ideal for decorative cadmium telluride photovoltaic glass used for windows or partitions. The glaze pattern 24 is applied to the glass 23, allowing it to be independently and freely processed on a single glass panel without interfering with or damaging the photovoltaic glass 21. This ensures safety, reliability, and ease of processing for the entire photovoltaic glass. The actual design can be tailored to the desired pattern. The dark gray background area of ​​the photovoltaic glass 21 corresponding to the battery pack is left unpainted or designed with a flat pattern, while the light-transmitting area of ​​the photovoltaic glass 21 is designed using the aforementioned glaze thickness and color ratio.

[0043] The colored glaze pattern 24 of the glass 23 is a pattern made by silk screen printing or digital printing technology; the colored glaze pattern 24 of the glass 23 is a hollow colored glaze pattern or a light-transmitting colored glaze pattern.

[0044] The glass 23 is arranged facing the indoor side, and the photovoltaic power generation glass 21 is close to the outdoor side. When installed and used, sunlight first hits the completely transparent glass 25, and then the light energy directly enters the battery of the photovoltaic power generation glass 21 to be absorbed and converted into electricity. The light energy of the light-transmitting area 212 of the photovoltaic power generation glass 21 is refracted again by the colored glaze pattern 24 of the glass 23 and returned to the photovoltaic cell 211 area of ​​the photovoltaic power generation glass 21 to be absorbed. The missed light energy that passes through the photovoltaic cell 211 area of ​​the photovoltaic power generation glass 21 is directly reflected to the photovoltaic cell 211 by the light-reflecting film layer of the glass 23 again. The light-transmitting area 212 is sufficient to transmit sufficient light to the indoor area for the light-transmitting areas such as the hollowed-out patterns and color-changing areas and other non-shaded areas.

[0045] The photovoltaic glass is formed using a commonly used photovoltaic cell film loaded onto 3.2mm thick glass. This structure sandwiches photovoltaic power generation glass between two panes, protecting the internal functional components. The sandwiched photovoltaic glass can be spliced ​​into any size before laminating. This completely solves the problem of photovoltaic cell blocks being too small to accommodate large-scale architectural glass, while still enabling large-scale photovoltaic glass power generation. The multi-layered glass laminate ensures that even if the outer glass breaks, it will not break, providing exceptional safety and pressure resistance. The overall sound and heat insulation properties are also fully achieved, resulting in high safety and a long service life. The connection between the photovoltaic glass's cell modules and strings, which collects the current generated by the solar cells, will not be described in detail here.

[0046] The periphery of the glass also includes a frame assembly 1, which is a splicing assembly structure with movable snap-in connection. The frame assembly 1 is adapted to the outer edge of the photovoltaic decorative glass body 2. The frame assembly 1 includes a horizontal plate 11, a vertical plate 12, a card block 14 and a card slot 13. There are two horizontal plates 11 and two vertical plates 12 respectively. The upper end of the photovoltaic decorative glass body 2 is movably connected to the upper horizontal plate 11, and the inner side of each horizontal plate 11 is provided with a buffer pad 31 for installing the photovoltaic decorative glass body. The buffer pad 31 is provided with an arc-shaped concave surface on one side and is a colloid. The buffer pad 31 forms a structure and a protective body for limiting the contact of the edge side of the photovoltaic decorative glass body 2. When installing, the photovoltaic decorative glass body 2 is first installed in the middle of the buffer pad 31 by sliding and inserting, and then the photovoltaic decorative glass body 2 is adsorbed by the arc-shaped concave surface to achieve a sealed connection. The buffer pad 31 realizes two functions. One is to protect the contact between the glass and the frame surface. The second is to achieve the fine-tuning effect of spatial compression during installation. The bottom of the buffer pad 31 is provided with a concave position that is directly engaged with the convex groove corresponding to the frame assembly. The frame assembly is provided with multiple convex grooves distributed at intervals to facilitate the engagement of multiple buffer pads 31.

[0047] The lower end of the photovoltaic decorative glass body 2 is also provided with a mounting base 27. The bottom of the mounting base 27 is provided with a first contact 28 connected to the circuit of the photovoltaic cell 211. The inner side surface of the horizontal plate 11 located below is provided with a second contact 29 that is in contact with the first contact 28, and the second contact 29 is connected to an external power collection device or an electrical appliance. The electric energy generated by the photovoltaic glass 21 is transmitted to the external power collection device or electrical appliance through the first contact 28 and the second contact 29, which reduces the use of circuits in the frame assembly 1, reduces the requirements for circuit layout, and is more beautiful. The mounting base 27 is a non-conductive solid colloid, which provides good load-bearing protection. The output end of the second contact 29 is located on the front of the lower horizontal plate 11.

[0048] The horizontal plates 11 each have a slot 13 at each end, and the vertical plates 12 each have a block 14 mounted on the top and bottom ends. The blocks 14 at each end of the vertical plates 12 connect to the slots 13 at each end of the horizontal plates 11, respectively. Both the blocks 14 and the slots 13 are dovetail-shaped. The dovetail-shaped slots 13 and blocks 14 are relatively stable and unlikely to fall off when engaged, and facilitate positioning of the horizontal plates 11 and vertical plates 12 during assembly of the frame assembly 1. The block 14 has a through hole 19, and the slot 13 has a second through hole 18 connected to the through hole 19.

[0049] The slot 13 is provided with fasteners 15 at both the top and bottom, with springs interposed between the fasteners 15 and the slot 13. The block 14 is provided with buckle slots 16 at the top and bottom, corresponding to the respective fasteners 15. An opening 17 is provided on the front of the block 14, communicating with the buckle slots 16. The fasteners 15 and buckle slots 16 further constrain the block 14 and slot 13. During installation, the springs automatically snap the fasteners 15 into the buckle slots 16 for securement. During disassembly, simply inserting a slender object, such as a latch or a wooden stick, into the opening 17 pushes the fasteners 15 out of the buckle slots 16, thereby separating the block 14 and slot 13. This facilitates easy assembly and disassembly, creating a removable frame assembly that can accommodate different materials and installation requirements.

[0050] The above-mentioned glass also forms a kind of vacuum glass, and also forms a three-layer photovoltaic glass laminated glass. After testing and application, it is safe and pressure-resistant, and can fully achieve the functions of heat insulation, sound insulation, power generation, three-dimensional pattern decoration, and can be used as light-transmitting glass for windows or partitions.

[0051] In the second embodiment, the photovoltaic decorative glass combined with the frame assembly structure is also a photovoltaic decorative glass window or a photovoltaic decorative glass partition, which is very applicable.

[0052] A method for installing the above-mentioned vacuum photovoltaic decorative glass or glass window comprises the following steps:

[0053] S1. First, prefabricate the photovoltaic decorative glass body 2, and digitally print decorative and reflective patterns as required, including digitally printing decorative and reflective patterns on the glass to form glass 23. Prepare the photovoltaic power generation glass 21 with the battery pack and light-transmitting area arranged in a grid shape. Use PVB / SGP high-temperature laminated glass 23, photovoltaic power generation glass 21, and glass two 25 to form a photovoltaic decorative glass body 2 that integrates reflection, light transmission, decoration, and photovoltaic power generation functions. The lamination process and the technology for manufacturing the photovoltaic power generation glass belong to the mature processes in this field and will not be elaborated here. Set an installation base 27 on one side of the photovoltaic decorative glass body 2, and connect the first contact 28 to the circuit of the photovoltaic cell 211.

[0054] S2. Assemble the horizontal plates 11 on the upper and lower sides and one of the vertical plates 12 on the left or right to form a "C"-shaped frame. Then, install the photovoltaic decorative glass body 2 into the "C"-shaped frame by means of sliding insertion. The clamping blocks 14 are spliced corresponding to the clamping grooves 13, and at the same time, the fasteners 15 are buckled with the buckling grooves 16. Install the last vertical plate 12 to complete the overall splicing of the glass window.

[0055] After installation, the circuit of the photovoltaic cell 211 corresponds to the first contact 28 and the second contact 29, and can be connected to an external power source or electrical appliance.

[0056] Install the assembled photovoltaic decorative glass window on the wall to complete the installation and use.

[0057] Use different shapes of the photovoltaic power generation glass 21 for design, so that the printed pattern of the glass 23 with the colored glaze pattern 24 and the pattern of the power generation battery (or cadmium telluride layer) can form another three-dimensional visual effect through the distance, position staggering, and color contrast.

[0058] Install the two horizontal plates 11 by clamping the clamping blocks 14 to the clamping grooves 13 at both ends of one vertical plate 12. The photovoltaic decorative glass body 2 is installed on the cushion 31 on the two horizontal plates 11 by means of sliding insertion. At the same time, the first contact 28 of the installation base 27 of the photovoltaic decorative glass body 2 contacts the second contact 29 of the lower horizontal plate 11 to conduct electricity. Then, install the last vertical plate 12 by clamping the clamping blocks 14 to the clamping grooves 13 on the upper and lower horizontal plates 11. When installing each clamping block 14 and clamping groove 13, each fastener 15 is buckled into the buckling groove 16 by the elastic force of the spring. Then, the overall photovoltaic decorative glass window can be completed by installing it at the installation position on the wall by means of screw rivets or pouring or other fixing methods. In the second embodiment, the horizontal plate 11 and the vertical plate 12 are made of aluminum alloy as the bearing frame.

[0059] Example 3, based on Example 1 and Example 2, additional buffer pads 32 are inserted into the two horizontal plates 11. Other protective glass is attached to the buffer pads 32 for installation, forming a hollow layer between the photovoltaic decorative glass body 2 and the protective glass. The second through-hole 18 is connected to the interior of the hollow layer. Any three through-holes 19 in all the card blocks 14 are sealed. A vacuum cover is installed at the last through-hole 19. This vacuum cover integrates vacuuming and sealing. The vacuum cover is connected to the vacuum cover via a pump-type vacuum device. The vacuum layer is connected via through-hole 19 and the second through-hole 18. The vacuum layer is evacuated. After the vacuuming is completed, the vacuum cover automatically closes due to the difference in air pressure between the vacuum layer and the external atmospheric pressure, completing the assembly and installation of the photovoltaic decorative glass window. Finally, the assembled window is installed as a whole at the installation location on the wall. The vacuum layer formed by vacuuming achieves further thermal insulation and sound insulation.

[0060] In the fourth embodiment, according to the method of the third embodiment, it is further directly assembled on the single-piece wall glass, provided that the overall size of the photovoltaic decorative glass body must be smaller than the frame of the original glass, and the frame assembly 1 of the present invention adopts a glue frame (to reduce the overall weight and at the same time be able to properly contact and fit with the surface of the original glass), and after assembly, the frame assembly 1 is flush with the original glass frame to form a plane, that is, the present glass body is placed in the original glass frame and in front of the original glass. Glass glue is used to fill the gap between the fixed frame assembly 1 and the original glass frame, so that a vacuum layer is formed between the photovoltaic decorative glass body 2 of the present invention and the original glass, and the vacuum layer is evacuated using the vacuum method of the third embodiment. This realizes the use of the existing single-piece wall glass, so that the original wall's single-piece old glass window with a single frame is directly upgraded to a glass window with heat insulation, sound insulation, power generation, and three-dimensional pattern decoration, and is installed for a single window frame, that is, the installation of any different frame position can be selected, and the overall use is very flexible, and it can be installed anywhere.

[0061] A vacuum photovoltaic glass window is formed by splicing assembled vacuum glass and original wall glass. The vacuum photovoltaic glass window is formed by the above method and structure.

[0062] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A method for assembling vacuum glass and single-piece wall glass, characterized in that: The methods include the following: Use a vacuum glass to be directly assembled on a single wall glass. The overall size of the vacuum glass body must be smaller than the frame of the original glass. The frame assembly is assembled with a glue frame. After assembly, the frame assembly is flush with the original glass frame to form a plane. The vacuum glass body is placed in the position in front of the original glass frame and the original glass. Glass glue is used to fill the gap between the fixed frame assembly and the original glass frame. It realizes the matching use of existing single-piece wall glass, so that the original single-piece old glass window with a single frame on the wall can be directly upgraded to a heat-insulating, sound-insulating, and power-generating glass window. Moreover, it can be installed on a single window frame, that is, it can be installed in any different frame position, so it can be installed anywhere.

2. A method for assembling vacuum glass and single-piece wall glass according to claim 1, characterized in that: The vacuum glass comprises glass (23), a PVB / SGP layer (26), a photovoltaic power generation glass (21), and a second glass (25); a PVB / SGP layer (26) is respectively arranged between the glass (23), the photovoltaic power generation glass (21), and the second glass (25); a photovoltaic decorative glass body (2) is formed by high-temperature lamination; and photovoltaic cells (211) on the photovoltaic power generation glass (21) are arranged in a grid shape and are provided with a light-transmitting area (212).

3. A method for assembling vacuum glass and single-piece wall glass according to claim 2, characterized in that: One side of the glass (23) has a colored glaze pattern (24), and the colored glaze pattern (24) is arranged corresponding to the position of the light-transmitting area (212) arranged on the photovoltaic glass (21), the surface of the colored glaze pattern (24) is smaller than the area of ​​the light-transmitting area (212), and the thick layer of the colored glaze is in a "^" shape, and the glaze layer in the "^" shape is arranged with a thick glaze in the center and thin glaze on both sides, and the colored glaze pattern (24) is a design with a dark color in the center and light colors on both sides, and is a pattern designed with light color changes according to a concentration ratio.

4. A method for assembling vacuum glass and single-piece wall glass according to claim 3, characterized in that: A light reflection film layer is provided corresponding to the positions of the photovoltaic cells (211) arranged in a corresponding grid shape on the glass (23).

5. The method for assembling vacuum glass and single-piece wall glass according to claim 3, characterized in that: The colored glaze pattern (24) is a pattern designed with light color changes in a concentration ratio of 7:3, and the ratio of the center thickness to the edge thickness of the "^"-shaped colored glaze is 3:

1.

6. A method for assembling vacuum glass and single-piece wall glass according to claim 5, characterized in that: The colored glaze pattern (24) of the glass (23) is a pattern made by silk screen printing or digital printing technology; the colored glaze pattern (24) of the glass (23) is a hollow colored glaze pattern or a light-transmitting colored glaze pattern; the glass (23) is arranged facing the indoor side when in use, and the photovoltaic power generation glass (21) is arranged close to the outdoor side.

7. The method for assembling vacuum glass and single-piece wall glass according to claim 1, characterized in that: The invention also includes a frame assembly (1) around the glass, wherein the frame assembly (1) is a splicing assembly structure with movable snap-fitting, and the frame assembly (1) is adapted to the outer edge of the photovoltaic decorative glass body (2). The frame assembly (1) includes a horizontal plate (11), a vertical plate (12), a clamping block (14) and a clamping groove (13), and two horizontal plates (11) and two vertical plates (12) are respectively provided. The upper end of the photovoltaic decorative glass body (2) is movably connected to the upper horizontal plate (11), and the inner side of each horizontal plate (11) is provided with a buffer pad (31) for installing the photovoltaic decorative glass body (2), and the buffer pad (31) is provided with an arc-shaped concave surface on one side corresponding to the photovoltaic decorative glass body (2).

8. The method for assembling vacuum glass and single-piece wall glass according to claim 7, characterized in that: The two ends of the horizontal plate (11) are respectively provided with card slots (13); the upper and lower ends of the vertical plate (12) are respectively provided with card blocks (14); the card blocks (14) at the two ends of the two vertical plates (12) are respectively connected to the card slots (13) at the two ends of the two horizontal plates (11); the card blocks (14) and the card slots (13) are both dovetail-shaped; the top and bottom of the card slots (13) are provided with fasteners (15); a spring is installed between the fasteners (15) and the card slots (13); the top and bottom of the card block (14) are provided with fastening slots (16) corresponding to the fasteners (15); and the front of the card block (14) is provided with an opening (17) communicating with the fastening slots (16).

9. A vacuum photovoltaic glass window, characterized in that: The vacuum photovoltaic glass window is formed by splicing assembled vacuum glass and original wall glass, and the method and structure described in any one of claims 1 to 8 form a vacuum photovoltaic glass window.

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