Hollow glass with built-in shutter

Abstract

The utility model discloses hollow glass with built-in shutters, and relates to the technical field of hollow glass. The hollow plate comprises a hollow plate body, rectangular channels are formed in the front side and the rear side of the hollow plate body, glass plates are bonded to the rectangular channels, and an L-shaped notch is formed in the upper end of the hollow plate body; the mounting box is embedded in the L-shaped opening in a sliding mode, a strip-shaped hole is formed in the bottom of the mounting box, a mounting rod is rotationally connected between the inner side walls of the mounting box, a winding roller is fixedly arranged in the middle of the mounting rod, and a shutter blind is wound on the surface of the winding roller. The shutter blind and the driving part of the shutter blind are installed in the installation box, maintenance and replacement are easy, use of the whole hollow glass unit cannot be affected, when the shutter blind is damaged or has dysfunction, only the shutter part in the installation box needs to be replaced instead of the whole hollow glass unit, and maintenance cost and resource waste are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow glass, in particular to a hollow glass with built-in shutters. Background Art

[0002] Insulating glass, as an energy-saving and environmentally friendly architectural glass material, is widely used in modern buildings. It forms a sealed air layer between two or more pieces of glass to achieve good heat insulation and sound insulation while maintaining the transparent characteristics of glass. In order to improve the comfort and privacy of living and working environments, built-in blinds insulating glass came into being. This glass integrates the function of blinds, which can adjust the entry of light while preventing external sight from directly entering the room.

[0003] The existing design of built-in louver insulating glass usually sets the louver mechanism in the space between the two layers of glass. This structure makes the louver less susceptible to external environmental influences, such as dust and pollution, thereby reducing the cleaning and maintenance requirements of the louver. However, this design also brings some problems. Since the louver is installed in a closed manner inside the glass, once the louver is damaged or malfunctions, the entire insulating glass unit often needs to be replaced instead of replacing the louver part alone, which not only increases the maintenance cost, but also causes a waste of resources. Therefore, we propose a built-in louver insulating glass to solve the above problems. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A built-in shutter insulating glass, comprising:

[0006] A hollow plate, wherein rectangular channels are constructed on the front and rear sides of the hollow plate, and glass plates are bonded to the rectangular channels, and an L-shaped notch is constructed on the upper end of the hollow plate;

[0007] A mounting box is slidably embedded in the L-shaped notch, a strip hole is configured at the bottom of the mounting box, a mounting rod is rotatably connected between the inner side walls of the mounting box, a winding roller is fixedly arranged in the middle of the mounting rod, a venetian blind is wound on the surface of the winding roller, and an end of the venetian blind away from the winding roller passes through the strip hole and extends to the inside of the hollow plate;

[0008] A driving member, disposed at one end of the installation box, for driving the installation rod to rotate;

[0009] A clamping piece, wherein a mounting groove is configured at a position of the inner wall of the hollow plate corresponding to the L-shaped notch, and the clamping piece is arranged inside the mounting groove, and the clamping piece is used to prevent the mounting box from escaping from the L-shaped notch.

[0010] Furthermore, a sealing gasket is provided at the bottom edge of the installation box, and the sealing gasket is a butyl rubber gasket.

[0011] Furthermore, the driving member includes a worm wheel fixedly mounted on one side of the mounting rod, a worm is rotatably connected between the inner walls of the mounting box, and the worm is meshed with the worm wheel.

[0012] Furthermore, a knob is fixedly provided at one end of the worm gear located outside the installation box.

[0013] Furthermore, the clamping member includes a fixing rod fixedly arranged between the inner side walls of the mounting groove, a sliding plate is slidably sleeved on the surface of the fixing rod, a spring is connected between the sliding plate and the inner side wall of the mounting groove, the spring is sleeved on the surface of the fixing rod, a card block is arranged on one side of the sliding plate outside the mounting groove, and a card slot matching the card block is arranged on the back side of the mounting box.

[0014] Furthermore, the clamping block is a dovetail-shaped slider, and the clamping slot is a dovetail slot.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model installs the venetian blind and its driving components in the installation box, which is easy to maintain and replace without affecting the use of the entire insulating glass unit. When the venetian blind is damaged or malfunctions, only the louver part in the installation box needs to be replaced instead of the entire insulating glass unit, thereby reducing maintenance costs and waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the hollow plate of the utility model;

[0019] Figure 3 This utility model Figure 2 The enlarged structural diagram of part A in the middle;

[0020] Figure 4 It is a schematic diagram of the back side of the installation box of the utility model;

[0021] Figure 5 It is a schematic diagram of the interior of the installation box of the utility model;

[0022] Figure 6 This utility model Figure 5 The enlarged structural diagram of part B is shown in the figure.

[0023] Figure numerals: 1, hollow plate; 101, L-shaped notch; 102, mounting groove; 2, glass plate; 3, mounting box; 301, strip hole; 302, slot; 4, mounting rod; 5, winding roller; 6, venetian blind; 7, driving member; 701, worm gear; 702, worm; 703, knob; 8, clamping member; 801, fixing rod; 802, slide plate; 803, spring; 804, block; 9, sealing gasket. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0025] The present application provides a built-in louver insulating glass, which is mainly used to solve the problem that in the prior art, since the louver is sealed and installed inside the glass, once the louver is damaged or malfunctions, the entire insulating glass unit often needs to be replaced instead of replacing the louver part alone, which not only increases the maintenance cost but also causes a waste of resources. The following technical solutions are provided. Figure 1-Figure 6 Make a detailed description:

[0026] A built-in shutter insulating glass, comprising:

[0027] Hollow plate 1, rectangular channels are constructed on the front and rear sides of the hollow plate 1, and glass plates 2 are bonded to the rectangular channels, and an L-shaped notch 101 is constructed on the upper end of the hollow plate 1;

[0028] The installation box 3 is slidably embedded in the L-shaped notch 101, and a strip hole 301 is configured at the bottom of the installation box 3. A mounting rod 4 is rotatably connected between the inner side walls of the installation box 3. A winding roller 5 is fixedly arranged in the middle of the installation rod 4. A blind 6 is wound on the surface of the winding roller 5. One end of the blind 6 away from the winding roller 5 passes through the strip hole 301 and extends to the inside of the hollow plate 1.

[0029] A driving member 7 is arranged at one end of the installation box 3 and is used to drive the installation rod 4 to rotate;

[0030] The clamping member 8 has an installation groove 102 configured at a position on the inner wall of the hollow plate 1 corresponding to the L-shaped notch 101 . The clamping member 8 is disposed inside the installation groove 102 . The clamping member 8 is used to prevent the installation box 3 from escaping from the L-shaped notch 101 .

[0031] The principle of the built-in blinds insulating glass:

[0032] The ingenious design of the built-in louvered insulating glass allows the louver mechanism to be replaced separately when it is damaged without replacing the entire insulating glass unit. The core principle is to design the mounting box 3 of the louver mechanism to be detachable, and to achieve connection with the hollow plate 1 through the structure of the L-shaped notch 101 and the clamping member 8. The driving member 7 is arranged at one end inside the mounting box 3, and is used to drive the mounting rod 4 to rotate so that the louver 6 can be smoothly raised and lowered. By installing the louver 6 and its driving components in the mounting box 3, it is easy to maintain and replace, and will not affect the use of the entire insulating glass unit. When the louver 6 is damaged or malfunctions, only the louver part in the mounting box 3 needs to be replaced instead of the entire insulating glass unit, thereby reducing maintenance costs and waste of resources.

[0033] like Figure 4 As shown, in some embodiments, a sealing gasket 9 is provided at the bottom edge of the installation box 3, and the sealing gasket 9 is a butyl rubber gasket. More specifically, the purpose of providing the butyl rubber sealing gasket 9 is to ensure that an effective seal is formed between the installation box 3 and the hollow board 1 to prevent air, water vapor or other external substances from invading the interior of the hollow glass, thereby maintaining a clean and dry environment inside the glass and extending the service life of the built-in blind hollow glass. Butyl rubber is selected as the material of the sealing gasket 9 because butyl rubber has excellent aging resistance, wear resistance, chemical corrosion resistance and elastic recovery properties, and can maintain stable physical properties under different temperature and humidity conditions.

[0034] like Figure 6 As shown, in some embodiments, the driving member 7 includes a worm gear 701 fixed on one side of the mounting rod 4, and a worm 702 is rotatably connected between the inner walls of the mounting box 3, and the worm 702 is meshed with the worm wheel 701. More specifically, the user can rotate the worm gear 702 to drive the worm wheel 701 to rotate, thereby driving the mounting rod 4 to rotate, so that the winding roller 5 can wind up the venetian blind 6 to achieve opening and closing control of the venetian blind 6. At the same time, the worm gear 701 and the worm 702 mechanism usually have a certain self-locking function, which means that in the absence of external power input, the venetian blind 6 can remain in the current position and will not move by itself due to gravity or other external forces.

[0035] like Figure 6 As shown, in some embodiments, a knob 703 is fixedly disposed at one end of the worm 702 located outside the installation box 3. More specifically, the arrangement of the knob 703 allows the user to directly operate the opening and closing of the blind 6 from the outside without opening the installation box 3 or touching the internal mechanical structure. This design simplifies the operation process and improves the convenience of use.

[0036] like Figure 3As shown, in some embodiments, the clamping member 8 includes a fixing rod 801 fixedly arranged between the inner side walls of the installation groove 102, a sliding plate 802 is slidably sleeved on the surface of the fixing rod 801, a spring 803 is connected between the sliding plate 802 and the inner side wall of the installation groove 102, the spring 803 is sleeved on the surface of the fixing rod 801, a card block 804 is arranged on one side of the sliding plate 802 located outside the installation groove 102, and a card slot 302 adapted to the card block 804 is arranged on the back of the installation box 3. More specifically, when the installation box 3 is inserted When entering the L-shaped notch 101, under the action of the spring 803, the slide plate 802 moves, so that the block 804 can enter the interior of the slot 302. This snap-on design allows the installation box 3 to be firmly fixed on the hollow plate 1 without external force to prevent it from accidentally falling off. When the installation box 3 needs to be removed, the user needs to apply a certain external force to overcome the pressure of the spring 803 to make the block 804 fall out of the slot 302. After that, the installation box 3 can be taken out from the L-shaped notch 101 to complete the disassembly.

[0037] like Figure 4 As shown, in some embodiments, the block 804 is a dovetail slider, and the slot 302 is a dovetail groove. More specifically, when the installation box 3 is inserted into the L-shaped notch 101, the dovetail slider is inserted into the dovetail groove, thereby achieving a precise alignment connection. Due to the combination of the dovetail slider and the dovetail groove, the connection between them is tighter and less likely to loosen or swing. This combination method can provide higher connection strength and stability, ensuring that the installation box 3 can be firmly embedded in the L-shaped notch 101.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hollow glass with built-in shutters, characterized in that: include: A hollow plate (1), wherein rectangular channels are constructed on the front and rear sides of the hollow plate (1), and a glass plate (2) is bonded to the rectangular channels, and an L-shaped notch (101) is constructed on the upper end of the hollow plate (1); A mounting box (3) is slidably embedded in the L-shaped notch (101), a strip-shaped hole (301) is formed at the bottom of the mounting box (3), a mounting rod (4) is rotatably connected between the inner side walls of the mounting box (3), a winding roller (5) is fixedly provided in the middle of the mounting rod (4), a venetian blind (6) is wound on the surface of the winding roller (5), and an end of the venetian blind (6) away from the winding roller (5) passes through the strip-shaped hole (301) and extends into the interior of the hollow plate (1); A driving member (7) is arranged at one end inside the installation box (3) and is used to drive the installation rod (4) to rotate; A clamping member (8), wherein a mounting groove (102) is configured at a position of the inner wall of the hollow plate (1) corresponding to the L-shaped notch (101), and the clamping member (8) is arranged inside the mounting groove (102), and the clamping member (8) is used to prevent the mounting box (3) from being separated from the L-shaped notch (101).

2. The built-in shutter insulating glass according to claim 1, characterized in that: A sealing pad (9) is provided at the bottom edge of the installation box (3), and the sealing pad (9) is a butyl rubber pad.

3. The built-in shutter insulating glass according to claim 1, characterized in that: The driving member (7) comprises a worm wheel (701) fixedly mounted on one side of the mounting rod (4); a worm (702) is rotatably connected between the inner walls of the mounting box (3); and the worm (702) is meshed with the worm wheel (701).

4. The built-in shutter insulating glass according to claim 3, characterized in that: A knob (703) is fixedly provided at one end of the worm (702) located outside the installation box (3).

5. The built-in shutter insulating glass according to claim 1, characterized in that: The clamping member (8) comprises a fixing rod (801) fixedly arranged between the inner side walls of the mounting groove (102), a sliding plate (802) being slidably sleeved on the surface of the fixing rod (801), a spring (803) being connected between the sliding plate (802) and the inner side wall of the mounting groove (102), the spring (803) being sleeved on the surface of the fixing rod (801), a clamping block (804) being arranged on one side of the sliding plate (802) located outside the mounting groove (102), and a clamping groove (302) matching with the clamping block (804) being arranged on the back side of the mounting box (3).

6. The built-in shutter insulating glass according to claim 5, characterized in that: The clamping block (804) is a dovetail-shaped slider, and the clamping groove (302) is a dovetail groove.

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