Louver with heat insulation function
By setting up heat insulation panels on the inside of the blind blades and forming a sealing structure, the problem that ordinary blinds cannot be insulated is solved, and stable control of the internal temperature of the computer room is achieved.
Patent Information
- Application Number
- CN202421119480.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-22
AI Technical Summary
In computer rooms or commercial places, ordinary blinds cannot achieve the effect of insulation, resulting in unstable indoor temperature.
A shutter with thermal insulation function was designed. By setting a heat insulation panel on the inside of the shutter blades, and using a combined structure of connectors and bolts, a sealed thermal insulation structure is formed to block external sunlight and heat air.
A sealed insulation structure is achieved by closing the blinds to form a sealed thermal insulation structure, blocking external sunlight and hot air, and allowing the opening of the blades to be ventilated, ensuring the stability of the internal environment of the computer room.
Smart Images
Figure CN222576550U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of blinds, in particular to a blind with a heat insulation function. Background Art
[0002] Venetian blinds are a style of window that originated in China. In ancient Chinese architecture, there were straight lattice windows, which were used in all dynasties from the Warring States Period to the Han Dynasty. The vertical bars are called straight lattice windows, and the horizontal bars are called horizontal lattice windows. Horizontal lattice windows are an original style of Venetian blinds, or it can be said that it is the original state of Venetian blinds. However, modern Venetian blinds were invented by an American named John Hampson, who obtained a patent for the invention on August 21, 1841. Venetian blinds are generally relatively wide and are generally used for indoor and outdoor shading and ventilation. The louver curtain walls that are recognized by more and more people have also evolved from louvers. Louver curtain walls have many functional advantages and are very beautiful. They are generally used in high-rise buildings. Venetian blinds have developed into two forms so far, one is used for glass shading, and the other is fixed and mostly used in places such as air-conditioning outlets.
[0003] Sometimes shutters are used as window structures in computer rooms or commercial places. However, since the structure of ordinary shutters is relatively simple, and a heat-insulating structure is required in the computer room environment to ensure that the indoor temperature is stable, the ordinary shutter structure cannot achieve the heat-insulating effect; therefore, we propose a shutter with a heat-insulating function to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of the utility model is to provide a shutter with a heat-insulating function to solve the problem that shutters are sometimes used as window structures in computer rooms or commercial places as mentioned in the above background technology, but since the structure of ordinary shutters is relatively simple, and a heat-insulating structure is required in the computer room environment to ensure that the indoor temperature is stable, the ordinary shutter structure cannot achieve the heat-insulating effect.
[0005] To achieve the above object, the utility model provides the following technical solution: a shutter with heat insulation function, comprising a fixing frame and an installation frame, wherein the fixing frame is connected and fixed to the installation frame, and the interiors of the fixing frame and the installation frame are both open-type, the fixing frame is located on a side outside the window, and the installation frame is located on a side inside the window;
[0006] Also includes:
[0007] The louver blades are arranged inside the mounting frame, a plurality of louver blades are arranged evenly inside the mounting frame, and the louver blades are located on one side inside the window chamber, a connecting plate is arranged at the rear end of the louver blade, and two connecting plates are arranged symmetrically on both sides of the rear end of the louver blade, a mounting plate is integrally formed on the inner side of the rear end of the connecting plate, a bottom plate is integrally formed at the bottom of the rear end of the louver blade, a heat insulation plate is arranged at the rear end of the louver blade, the heat insulation plate is located on one side outside the window chamber, the heat insulation plate is movably engaged between the two connecting plates, and the bottom of the heat insulation plate is placed on the upper end of the bottom plate.
[0008] Preferably, the fixing frame and the installation frame are connected and fixed by a connecting piece, and the installation frame can be opened and closed outside the fixing frame by the connecting piece.
[0009] Preferably, a first connecting hole is integrally formed on the surface of the mounting plate, and the first connecting hole is connected to the front and rear ends of the mounting plate, and second connecting holes are integrally formed on both ends of the heat insulation board, the second connecting holes are connected to the front and rear ends of the heat insulation board, and when the heat insulation board is engaged between the two connecting plates, the first connecting hole is aligned with the second connecting hole, and the mounting plate and the heat insulation board are connected and fixed by fixing bolts, the fixing bolts are threadedly connected to the second connecting hole and the first connecting hole, and the heat insulation board is fixed to the rear side of the shutter blades by the threaded connection of the fixing bolts.
[0010] Preferably, sealing gaskets are symmetrically arranged at the upper and lower ends of the shutter blades, and the sealing gaskets are fixed to the upper and lower ends of the shutter blades by adhesion.
[0011] Preferably, the thermal insulation board is made of a vacuum board.
[0012] Preferably, a rotating rod is provided on the left side of the interior of the installation frame, and the rotating rod rotates on the left side of the interior of the installation frame, a plurality of first bevel gears are provided on the surface of the rotating rod, and the positions of the first bevel gears correspond one to one to the positions of the louver blades, a second bevel gear is provided on the left side of the louver blades, the second bevel gears are meshed and transmission connected with the first bevel gears, and the rotation of the rotating rod drives the louver blades to flip and move synchronously, and a movable shaft is provided on the right side of the louver blades.
[0013] Preferably, a rotating disk is provided at the bottom of the rotating rod, and the rotating disk drives the rotating rod to rotate.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. By arranging a heat insulation board on the inner side of the shutter blades, the shutter blades can be closed to form a sealed structure of the heat insulation board to block external sunlight and heat. At the same time, the shutter blades can be opened to ventilate the interior of the computer room, thereby ensuring the internal environment of the computer room. The shutter blades can also be closed when necessary for effective heat insulation.
[0016] 2. The heat insulation board and the shutter blades are connected and fixed by bolts, which is convenient for replacing the heat insulation board. At the same time, the fixing frame and the installation frame are opened and closed by connecting parts, so the installation frame can be opened conveniently to repair and replace the shutter blades and the heat insulation board. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is an internal cross-sectional view of the installation frame structure of the utility model;
[0019] Figure 3 It is a side cross-sectional view of the overall structure of the utility model;
[0020] Figure 4 It is a schematic diagram of the installation of the heat insulation board and the shutter blades of the utility model;
[0021] In the figure: 1. fixing frame; 2. mounting frame; 3. connecting piece; 4. heat insulation board; 5. shutter blades; 6. connecting plate; 7. mounting plate; 8. first connecting hole; 9. second connecting hole; 10. fixing bolt; 11. bottom plate; 12. movable shaft; 13. sealing gasket; 14. rotating rod; 15. first bevel gear; 16. second bevel gear; 17. rotating disk. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely 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 of the embodiments.
[0023] See also Figure 1-4 The utility model provides an embodiment: a shutter with heat insulation function, comprising a fixing frame 1 and an installation frame 2, the fixing frame 1 and the installation frame 2 are connected and fixed, the interiors of the fixing frame 1 and the installation frame 2 are both open, the fixing frame 1 is located on the side outside the window, and the installation frame 2 is located on the side inside the window;
[0024] Also includes:
[0025] The louver blades 5 are arranged inside the mounting frame 2. A plurality of louver blades 5 are evenly arranged inside the mounting frame 2, and the louver blades 5 are located on one side inside the window chamber. A connecting plate 6 is provided at the rear end of the louver blade 5, and two connecting plates 6 are symmetrically arranged on both sides of the rear end of the louver blade 5. A mounting plate 7 is integrally formed on the inner side of the rear end of the connecting plate 6. A bottom plate 11 is integrally formed at the bottom of the rear end of the louver blade 5. A heat insulation board 4 is provided at the rear end of the louver blade 5, and the heat insulation board 4 is located on one side outside the window chamber. The heat insulation board 4 is movably engaged between the two connecting plates 6, and the bottom of the heat insulation board 4 is placed on the upper end of the bottom plate 11.
[0026] An insulation board 4 is arranged on the inner side of the shutter blades 5. The shutter blades 5 can be closed to form a sealed structure of the insulation board 4 to block external sunlight and heat. At the same time, the shutter blades 5 can be opened to ventilate the interior of the machine room, thereby ensuring the stability of the temperature inside the machine room.
[0027] See also Figure 1 The fixing frame 1 and the installation frame 2 are connected and fixed by a connecting member 3, and the installation frame 2 is opened and closed on the outside of the fixing frame 1 through the connecting member 3, so that the installation frame 2 can be easily opened to repair and replace the shutter blades 5 and the insulation board 4.
[0028] See also Figure 4 A first connecting hole 8 is integrally formed on the surface of the mounting plate 7, and the first connecting hole 8 is connected to the front and rear ends of the mounting plate 7. Second connecting holes 9 are integrally formed on both ends of the heat insulation board 4, and the second connecting holes 9 are connected to the front and rear ends of the heat insulation board 4, and when the heat insulation board 4 is engaged between the two connecting plates 6, the first connecting hole 8 is aligned with the second connecting hole 9, and the mounting plate 7 and the heat insulation board 4 are connected and fixed by fixing bolts 10, and the fixing bolts 10 are threadedly connected to the second connecting hole 9 and the first connecting hole 8, and the heat insulation board 4 is fixed to the rear side of the shutter blade 5 by the threaded connection of the fixing bolts 10, so as to fix the heat insulation board 4.
[0029] See also Figure 4 The upper and lower ends of the shutter blade 5 are symmetrically provided with sealing gaskets 13, and the sealing gaskets 13 are fixed to the upper and lower ends of the shutter blade 5 by adhesion, so as to improve the sealing performance between the shutter blades 5 when the shutter blades 5 are closed.
[0030] See also Figure 1 The heat insulation board 4 is made of a vacuum board, and this structure has high heat insulation.
[0031] See also Figure 2A rotating rod 14 is provided on the left side inside the mounting frame 2, and the rotating rod 14 rotates on the left side inside the mounting frame 2. A plurality of first bevel gears 15 are provided on the surface of the rotating rod 14, and the positions of the first bevel gears 15 and the louver blades 5 correspond one to one. A second bevel gear 16 is provided on the left side of the louver blade 5, and the second bevel gear 16 is meshingly connected with the first bevel gear 15, and the rotating rod 14 rotates to drive the louver blade 5 to perform synchronous flipping movement. A movable shaft 12 is provided on the right side of the louver blade 5, and the blade is opened and closed by the meshing transmission of the gears.
[0032] See also Figure 4 A rotating disk 17 is provided at the bottom of the rotating rod 14 , and the rotating disk 17 drives the rotating rod 14 to rotate, so as to facilitate the rotation of the rotating rod 14 .
[0033] Working principle: open the installation frame 2, put the insulation board 4 between the two connecting plates 6, and then connect and fix the insulation board 4 with the fixing bolts 10. When insulation is needed, manually turn the rotating disk 17 to rotate the rotating rod 14, and the rotating rod 14 drives the first bevel gear 15 to transmit. Due to the meshing transmission of the first bevel gear 15 and the second bevel gear 16, the rotating rod 14 will drive the shutter blades 5 to close when it rotates. After closing, several insulation boards 4 form a sealed insulation structure, which has an insulation effect on the interior of the machine room.
[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A blind with a heat-insulating function, comprising a fixing frame (1) and an installation frame (2), wherein the fixing frame (1) and the installation frame (2) are connected and fixed, the interiors of the fixing frame (1) and the installation frame (2) are both open-type, the fixing frame (1) is located on a side outside the window, and the installation frame (2) is located on a side inside the window; Features: Also includes: A louver blade (5) is arranged inside a mounting frame (2), a plurality of louver blades (5) are arranged evenly inside the mounting frame (2), and the louver blade (5) is located on one side inside a window chamber, a connecting plate (6) is arranged at the rear end of the louver blade (5), and two connecting plates (6) are arranged symmetrically on both sides of the rear end of the louver blade (5), a mounting plate (7) is integrally formed on the inner side of the rear end of the connecting plate (6), a bottom plate (11) is integrally formed at the bottom of the rear end of the louver blade (5), a heat insulation plate (4) is arranged at the rear end of the louver blade (5), and the heat insulation plate (4) is located on one side outside the window chamber, the heat insulation plate (4) is movably engaged between the two connecting plates (6), and the bottom of the heat insulation plate (4) is placed on the upper end of the bottom plate (11).
2. The shutter with heat insulation function according to claim 1, characterized in that: The fixed frame (1) and the installation frame (2) are connected and fixed via a connecting piece (3), and the installation frame (2) is opened and closed on the outside of the fixed frame (1) via the connecting piece (3).
3. The shutter with heat insulation function according to claim 1, characterized in that: The surface of the mounting plate (7) is integrally formed with a first connection hole (8), and the first connection hole (8) is connected to the front and rear ends of the mounting plate (7); the two ends of the heat insulation plate (4) are integrally formed with second connection holes (9), and the second connection holes (9) are connected to the front and rear ends of the heat insulation plate (4); and when the heat insulation plate (4) is engaged between the two connection plates (6), the first connection hole (8) is aligned with the second connection hole (9); the mounting plate (7) and the heat insulation plate (4) are connected and fixed by fixing bolts (10); the fixing bolts (10) are threadedly connected to the second connection hole (9) and the first connection hole (8); and the heat insulation plate (4) is fixed to the rear side of the shutter blade (5) by the threaded connection of the fixing bolts (10).
4. The shutter with heat insulation function according to claim 1, characterized in that: Sealing pads (13) are symmetrically arranged at the upper and lower ends of the shutter blade (5), and the sealing pads (13) are fixed to the upper and lower ends of the shutter blade (5) by adhesion.
5. The shutter with heat insulation function according to claim 1, characterized in that: The heat insulation board (4) is made of a vacuum board.
6. The shutter with heat insulation function according to claim 1, characterized in that: A rotating rod (14) is arranged on the left side of the interior of the installation frame (2), and the rotating rod (14) rotates on the left side of the interior of the installation frame (2). A plurality of first bevel gears (15) are arranged on the surface of the rotating rod (14), and the positions of the first bevel gears (15) and the shutter blades (5) correspond one to one. A second bevel gear (16) is arranged on the left side of the shutter blade (5), and the second bevel gear (16) is meshed and transmission-connected with the first bevel gear (15). The rotating rod (14) rotates to drive the shutter blade (5) to perform synchronous flipping movement. A movable shaft (12) is arranged on the right side of the shutter blade (5).
7. The shutter with heat insulation function according to claim 6, characterized in that: A rotating disk (17) is provided at the bottom of the rotating rod (14), and the rotating disk (17) drives the rotating rod (14) to rotate.