Sun-shading, heat-insulating and energy-saving door and window

Abstract

The utility model discloses a sunshade heat-insulation energy-saving door and window, which belongs to the technical field of doors and windows, and comprises a wall body, a door and window body is fixedly connected to the middle of the wall body, a solar cell panel is fixedly connected to the upper part of one side of the wall body, an illumination sensor is arranged below the solar cell panel, and the illumination sensor is fixedly connected with the wall body. A supporting plate is installed on the upper portion of the other side of the wall body, a reel is rotationally connected to the interior of the supporting plate, a motor is fixedly connected to one end of the reel, a roller shutter is arranged on the surface of the reel in a winding mode, the wall body and the supporting plate are connected through a convenient disassembly and assembly assembly, and a fixing assembly is arranged below the roller shutter. The roller shutter component is convenient to disassemble and assemble so that the roller shutter component can be cleaned, maintained or overhauled conveniently, the structure is convenient to use and can be quickly disassembled and assembled, and the fixing assembly is arranged so that the roller shutter can be conveniently limited and fixed and prevented from swinging after the roller shutter descends.

Description

Technical Field

[0001] This utility model belongs to the field of door and window technology, specifically relating to a sunshade, heat insulation and energy-saving door and window. Background Technology

[0002] Doors and windows are important components of buildings, with main functions including sheltering from wind and rain, heat insulation, sound insulation, lighting, and ventilation. They not only affect the aesthetics of a building but also directly relate to the comfort and safety of its inhabitants.

[0003] Chinese patent application number 202021220497.5 discloses a sunshade, heat insulation, and energy-saving door and window. A light sensor detects the light intensity outside the door and window, and sends the light intensity signal to a control module. The control module controls the motor to work based on the light intensity signal, thereby controlling the roller blind to lower. It can achieve the effect of sunshade and heat insulation even in an unoccupied environment. The door and window uses solar panels to collect solar energy and convert it into electrical energy stored in a battery. The battery provides power to the entire door and window, eliminating the need for additional power and saving energy.

[0004] The aforementioned patent uses a motor to drive the roller to rotate, thereby raising and lowering the roller blind for sun shading and heat insulation. However, after a long period of time, dust will accumulate on the top of the roller blind components. The device is not convenient to disassemble, clean, and maintain, or it cannot be easily disassembled and repaired when problems occur. Furthermore, it is not convenient to fix the roller blind during use, and it is prone to swaying. Utility Model Content

[0005] To address the problems mentioned in the background section, this utility model provides a sunshade, heat insulation, and energy-saving door and window. It features easy disassembly and assembly of the roller shutter components for cleaning and maintenance, and the ability to limit and fix the roller shutter after it is lowered to prevent it from swinging.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sunshade, heat insulation, and energy-saving door and window, comprising a wall, a door and window body fixedly connected to the middle of the wall, a solar panel fixedly connected to the upper part of one side of the wall, a light sensor disposed below the solar panel, the light sensor being fixedly connected to the wall, a support plate installed above the other side of the wall, a roller shaft rotatably connected inside the support plate, a motor fixedly connected to one end of the roller shaft, a roller blind wrapped around the surface of the roller shaft, the wall and the support plate being connected by a convenient disassembly and assembly component, and a fixing component disposed below the roller blind.

[0007] Preferably, the convenient assembly and disassembly assembly includes an mounting plate, mounting blocks, mounting screws, a fixing seat, a square insert, a fixing rod, a fixing slider, a fixing spring, and a limiting component. The mounting plate is mounted on the upper side of one side of the wall. Mounting blocks are symmetrically and fixedly connected to both sides of the mounting plate. Mounting screws are installed in the middle of the mounting blocks and are threaded to the wall. A fixing seat is symmetrically and fixedly connected to the front side of the mounting plate. A square insert is tightly inserted into one side of the fixing seat. One end of the square insert is fixedly connected to a support plate. One side of the support plate abuts against the mounting plate. A fixing rod is tightly inserted into one side of the square insert. The fixing rod and the fixing seat are slidably connected. A fixing slider is fixedly connected below the inner end of the fixing rod, and the fixing slider and the fixing seat are in close sliding contact. A fixing spring is fixedly connected to one side of the fixing slider. The end of the fixing spring away from the fixing slider is fixedly connected to the fixing seat. A limiting component is provided above the outer end of the fixing rod.

[0008] Preferably, the limiting component includes a limiting seat, a pull rod, a limiting block, and a limiting rod, wherein the limiting seat is fixedly connected to the upper part of one side of the fixed seat, the pull rod is slidably connected to the middle of the limiting seat, the limiting block is fixedly connected to the lower part of the pull rod, the limiting rod is fixedly connected to the lower part of the limiting block, and the limiting rod and the fixed rod are slidably connected in contact.

[0009] Preferably, a fixing hole is provided on one side of the square insert for tightly engaging with the fixing rod, and a limiting hole is provided on the top of the fixing rod for tightly engaging with the limiting rod.

[0010] Preferably, the fixing component includes a suspension bar, a positive magnetic strip, a load-bearing block, and a negative magnetic strip. The suspension bar is fixedly connected to the bottom of the roller shutter, and a positive magnetic strip is installed below the suspension bar. A load-bearing block is fixedly connected to the bottom of one side of the wall, and a negative magnetic strip is installed at one end of the load-bearing block.

[0011] Preferably, the positive magnetic strip is connected to the suspension strip by a fixing plate, and the negative magnetic strip is also connected to the load-bearing block by a fixing plate. Fixing screws are installed at both ends of the fixing plate, threaded holes for the fixing screws are opened at both ends of the suspension strip, and threaded holes for the fixing screws are also opened at both ends of the load-bearing block.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model achieves the effect of easy disassembly and assembly of roller shutter components by setting up convenient disassembly and assembly components, so as to facilitate cleaning, maintenance or repair. This structure is easy to use and can be quickly disassembled and assembled without the need for external tools.

[0014] 2. By setting a fixing component, this utility model can limit and fix the roller shutter after it is lowered, preventing it from swinging, thus improving its practicality. In addition, the fixing plate and fixing screws make it easy to replace the magnetic strip when it is damaged due to aging. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the present invention from another perspective;

[0017] Figure 3 This is a structural schematic diagram of the convenient assembly and disassembly component of this utility model;

[0018] Figure 4 This is a schematic diagram of the limiting component in the convenient assembly and disassembly assembly of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the fixing component of this utility model.

[0020] In the diagram: 1. Wall; 2. Door / window body; 3. Solar panel; 4. Light sensor; 5. Easy-to-assemble / disassemble component; 51. Mounting plate; 52. Mounting block; 53. Mounting screw; 54. Fixing base; 55. Square insert; 56. Fixing rod; 57. Fixing slider; 58. Fixing spring; 59. Limiting component; 591. Limiting seat; 592. Pull rod; 593. Limiting block; 594. Limiting rod; 6. Support plate; 7. Roller shaft; 8. Roller blind; 9. Fixing component; 91. Suspension bar; 92. Positive magnetic strip; 93. Load-bearing block; 94. Negative magnetic strip; 95. Fixing plate; 96. Fixing screw; 10. Motor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Please see Figure 1-5The present invention provides the following technical solution: a sunshade, heat insulation and energy-saving door and window, including a wall 1, a door and window body 2 fixedly connected in the middle of the wall 1, a solar panel 3 fixedly connected above one side of the wall 1, a light sensor 4 set below the solar panel 3, the light sensor 4 fixedly connected to the wall 1, a support plate 6 installed above the other side of the wall 1, a roller 7 rotatably connected inside the support plate 6, a motor 10 fixedly connected to one end of the roller 7, a roller blind 8 wound around the surface of the roller 7, the wall 1 and the support plate 6 are connected by a convenient disassembly and assembly component 5, and a fixing component 9 is set below the roller blind 8.

[0024] Specifically, the easy-to-assemble and disassemble component 5 includes a mounting plate 51, mounting blocks 52, mounting screws 53, a fixing seat 54, a square insert 55, a fixing rod 56, a fixing slider 57, a fixing spring 58, and a limiting component 59. The mounting plate 51 is mounted on the upper side of one side of the wall 1. Mounting blocks 52 are symmetrically and fixedly connected to both sides of the mounting plate 51. Mounting screws 53 are installed in the middle of the mounting blocks 52 and are threaded to the wall 1. Fixing seats 54 are symmetrically and fixedly connected to the front side of the mounting plate 51. A square insert 55 is tightly inserted into one side of the fixing seat 54. One end of the square insert 55 is fixedly connected to the support plate 6. One side of the support plate 6 abuts against the mounting plate 51. A fixing rod 56 is tightly inserted into one side of the square insert 55. The fixing rod 56 is slidably connected to the fixing seat 54. A fixing slider 57 is fixedly connected below the inner end of the fixing rod 56 in the fixing seat 54. The fixing slider 57 and the fixing seat 54 are in close sliding connection. A fixing spring 58 is fixedly connected to one side of the fixing slider 57. The end of the fixing spring 58 away from the fixing slider 57 is fixedly connected to the fixing seat 54. A limit component 59 is provided above the outer end of the fixing rod 56 in the fixing seat 54.

[0025] By adopting the above technical solution, the installation block 52 and the installation screw 53 cooperate to facilitate the assembly between the device and the wall 1. When the roller shutter 8 and other components need to be cleaned, maintained or repaired after long-term use, the fixing rod 56 is pulled. The fixing rod 56 drives the fixing slider 57 to move and compress the fixing spring 58, so that the fixing rod 56 is disengaged from the fixing hole on one side of the square insert 55. When the fixing rod 56 moves to the upper limit hole and coincides with the limit component 59, the limit component 59 is inserted to limit the fixing rod 56 and prevent it from rebounding. Then, the support plate 6 fixedly connected to one side of the square insert 55 can be removed by separating the square insert 55 and the fixing seat 54, thereby removing the roller shutter 8 and other components for cleaning, maintenance or repair.

[0026] Specifically, the limiting component 59 includes a limiting seat 591, a pull rod 592, a limiting block 593, and a limiting rod 594. The limiting seat 591 is fixedly connected to the upper part of one side of the fixed seat 54. The pull rod 592 is slidably connected to the middle of the limiting seat 591. The limiting block 593 is fixedly connected to the lower part of the pull rod 592. The limiting rod 594 is fixedly connected to the lower part of the limiting block 593. The limiting rod 594 and the fixed rod 56 are slidably connected in contact.

[0027] By adopting the above technical solution, when the limiting component 59 is used, when the fixing rod 56 is pulled to coincide with the upper limiting hole and the limiting rod 594, the limiting rod 594 moves down and inserts into the limiting hole to limit and fix the fixing rod 56, preventing it from automatically rebounding. The limiting block 593 helps to prevent the pull rod 592 and the limiting rod 594 from disengaging from the limiting seat 591.

[0028] Specifically, a fixing hole is provided on one side of the square insert 55 to be tightly inserted into the fixing rod 56, and a limiting hole is provided on the top of the fixing rod 56 to be tightly inserted into the limiting rod 594.

[0029] By adopting the above technical solution, the fixing hole facilitates the insertion of the fixing rod 56, which limits and fixes the square insert 55, and the limiting hole facilitates the insertion of the limiting rod 594, which limits and fixes the fixing rod 56 to prevent it from rebounding.

[0030] In this embodiment, during use: the mounting block 52 and mounting screws 53 facilitate assembly between the device and the wall 1. When cleaning, maintenance, or repair of components such as the roller shutter 8 is required after prolonged use, pulling the fixing rod 56 causes the fixing slider 57 to move, compressing the fixing spring 58. This disengages the fixing rod 56 from the fixing hole on one side of the square insert 55. When the fixing rod 56 moves to the upper limiting hole and aligns with the limiting component 59, the limiting component 59 inserts, limiting the fixing rod 56 and preventing it from springing back. Afterwards, the square insert 55 can be used. The support plate 6, which is fixedly connected to one side of the square insert 55, can be removed by separating it from the fixed base 54, thereby removing the roller shutter 8 and other components for cleaning, maintenance or repair. When the limiting component 59 is in use, when the fixed rod 56 is pulled to the upper limiting hole and the limiting rod 594 coincide, the limiting rod 594 moves down and inserts into the limiting hole, limiting and fixing the fixed rod 56 to prevent it from automatically rebounding. The limiting block 593 helps to prevent the pull rod 592 and the limiting rod 594 from disengaging from the limiting base 591, so that the roller shutter 8 and other components can be easily disassembled and installed for cleaning, maintenance or repair when the device is in use.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that, specifically, the fixing component 9 includes a suspension bar 91, a positive magnetic strip 92, a load-bearing block 93, and a negative magnetic strip 94. The suspension bar 91 is fixedly connected to the bottom of the roller shutter 8, the positive magnetic strip 92 is installed below the suspension bar 91, the load-bearing block 93 is fixedly connected to the bottom of one side of the wall 1, and the negative magnetic strip 94 is installed at one end of the upper part of the load-bearing block 93.

[0033] By adopting the above technical solution, the suspension bar 91 can stabilize the roller blind 8 when it is raised and lowered, reducing the swaying. When the roller blind 8 moves down to the point where the positive magnetic strip 92 of the suspension bar 91 and the negative magnetic strip 94 of the load-bearing block 93 overlap, the positive magnetic strip 92 and the negative magnetic strip 94 attract each other, thereby fixing the roller blind 8. This makes it easy for the roller blind 8 to remain stable when it covers the door and window body 2, preventing it from swaying.

[0034] Specifically, the positive magnetic strip 92 is connected to the fixed plate 95 and the suspension strip 91, and the negative magnetic strip 94 is also connected to the fixed plate 95 and the load-bearing block 93. The fixed plate 95 is equipped with fixing screws 96 at both ends, the suspension strip 91 is provided with threaded holes that match the fixing screws 96 at both ends, and the load-bearing block 93 is also provided with threaded holes that match the fixing screws 96 at both ends.

[0035] By adopting the above technical solution, by unscrewing the fixing screw 96, the positive magnetic strip 92 or the negative magnetic strip 94 can be removed through the fixing plate 95 and replaced.

[0036] In this embodiment, the suspension bar 91 facilitates the raising and lowering of the roller blind 8, ensuring stability and reducing swaying. When the roller blind 8 moves down to the point where the positive magnetic strip 92 of the suspension bar 91 and the negative magnetic strip 94 of the load-bearing block 93 overlap, the positive and negative magnetic strips 92 and 94 attract each other, thus fixing the roller blind 8. This ensures that the roller blind 8 remains stable when covering the door / window body 2, preventing swaying. By unscrewing the fixing screw 96, the positive magnetic strip 92 or the negative magnetic strip 94 can be removed and replaced via the fixing plate 95. This device ensures that the roller blind 8 can be fixed when it is opened to cover the door / window body 2, preventing it from swaying randomly.

[0037] The structure and operating principle of the door / window body 2, solar panel 3, light sensor 4, roller 7, roller blind 8, and motor 10 in this utility model have been disclosed in a sunshade, heat insulation, and energy-saving door / window disclosed in Chinese Patent Application No. 202021220497.5. Its working principle is as follows: the light sensor 4 detects the light intensity outside the door / window, and this light intensity signal is sent to the control module. The control module controls the motor 10 to work based on the light intensity signal, thereby controlling the roller blind 8 to lower, achieving sunshade and heat insulation effects even in unoccupied environments. This door / window uses the solar panel 3 to collect solar energy and convert it into electrical energy stored in a battery. The battery provides power to the entire door / window, eliminating the need for additional power and saving energy.

[0038] The working principle and usage process of this utility model are as follows: In use, the motor 10 drives the roller 7 to rotate, smoothly lowering the roller blind 8 to provide sun shading and heat insulation for the door / window body 2. After the roller blind 8 is lowered, it is fixed by the fixing component 9 to prevent it from swaying. Solar panels 3 collect solar energy and convert it into electrical energy stored in a battery, which provides power to the entire door / window, eliminating the need for additional power and saving energy. When cleaning and maintenance of components such as the roller blind 8 are required, the convenient disassembly and assembly component 5 allows for quick disassembly and assembly. In use, the mounting block 52 and mounting screws 53 facilitate assembly between the device and the wall 1. When cleaning, maintenance, or repair of components such as the roller shutter 8 is required after prolonged use, pulling the fixing rod 56 moves the fixing slider 57, compressing the fixing spring 58. This causes the fixing rod 56 to disengage from the fixing hole on one side of the square insert 55. When the fixing rod 56 moves to the upper limiting hole and aligns with the limiting component 59, the limiting component 59 inserts, limiting the fixing rod 56 and preventing it from springing back. Afterwards, the device can be separated from the fixing base 54 via the square insert 55. Remove the support plate 6 fixedly connected to one side of the square insert 55 to remove the roller blind 8 and other components for cleaning, maintenance, or repair. When the limiting component 59 is in use, when the fixing rod 56 is pulled to coincide with the upper limiting hole and the limiting rod 594, the limiting rod 594 moves down and inserts into the limiting hole, limiting and fixing the fixing rod 56 to prevent it from automatically rebounding. The limiting block 593 helps prevent the pull rod 592 and the limiting rod 594 from disengaging from the limiting seat 591, making it easy to disassemble and assemble the roller blind 8 and other components for cleaning, maintenance, or repair during use. When the fixing component 9 is in use, the suspension bar 91 facilitates... When the roller blind 8 is raised and lowered, it can be stabilized and the swaying is reduced. When the roller blind 8 moves down to the point where the positive magnetic strip 92 of the suspension bar 91 and the negative magnetic strip 94 of the load-bearing block 93 coincide, the positive magnetic strip 92 and the negative magnetic strip 94 attract each other, thereby fixing the roller blind 8. This makes it easy for the roller blind 8 to remain stable when it covers the door and window body 2 and prevents it from swaying. By unscrewing the fixing screw 96, the positive magnetic strip 92 or the negative magnetic strip 94 can be removed through the fixing plate 95 and replaced. This device makes it easy for the roller blind 8 to be fixed when it is opened to cover the door and window body 2 and prevents it from swaying at will.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sunshade, heat insulation, and energy-saving door and window, comprising a wall (1), wherein a door and window body (2) is fixedly connected to the middle of the wall (1), a solar panel (3) is fixedly connected to the upper part of one side of the wall (1), a light sensor (4) is provided below the solar panel (3), the light sensor (4) is fixedly connected to the wall (1), a support plate (6) is installed on the upper part of the other side of the wall (1), a roller (7) is rotatably connected inside the support plate (6), a motor (10) is fixedly connected to one end of the roller (7), and a roller blind (8) is wound around the surface of the roller (7), characterized in that: The wall (1) and the support plate (6) are connected by a convenient disassembly and assembly component (5), and a fixing component (9) is provided below the roller shutter (8).

2. The sunshade, heat insulation, and energy-saving door and window according to claim 1, characterized in that: The convenient assembly / disassembly component (5) includes a mounting plate (51), mounting blocks (52), mounting screws (53), a fixing seat (54), a square insert (55), a fixing rod (56), a fixing slider (57), a fixing spring (58), and a limiting component (59). The mounting plate (51) is mounted on the upper side of one side of the wall (1). Mounting blocks (52) are symmetrically and fixedly connected to both sides of the mounting plate (51). A mounting screw (53) is installed in the middle of each mounting block (52), and the mounting screw (53) is threaded to the wall (1). A fixing seat (54) is symmetrically and fixedly connected to the front side of the mounting plate (51). A square insert (55) is tightly inserted into one side of the fixing seat (54). One end of the square insert (55) is fixedly connected to the support plate (6), one side of the support plate (6) abuts against the mounting plate (51), one side of the square insert (55) is tightly inserted with a fixing rod (56), the fixing rod (56) and the fixing seat (54) are slidably connected, the fixing rod (56) is fixedly connected to a fixing slider (57) below the inner end of the fixing seat (54), the fixing slider (57) and the fixing seat (54) are slidably connected, one side of the fixing slider (57) is fixedly connected with a fixing spring (58), the end of the fixing spring (58) away from the fixing slider (57) is fixedly connected to the fixing seat (54), and a limit component (59) is provided above the outer end of the fixing rod (56) outside the fixing seat (54).

3. The sunshade, heat insulation, and energy-saving door and window according to claim 2, characterized in that: The limiting component (59) includes a limiting seat (591), a pull rod (592), a limiting block (593), and a limiting rod (594). The limiting seat (591) is fixedly connected to the upper side of one side of the fixed seat (54). The pull rod (592) is slidably connected to the middle of the limiting seat (591). The limiting block (593) is fixedly connected to the lower side of the pull rod (592). The limiting rod (594) is fixedly connected to the lower side of the limiting block (593). The limiting rod (594) and the fixed rod (56) are slidably connected in contact.

4. A sunshade, heat insulation, and energy-saving door and window according to claim 3, characterized in that: The square insert (55) has a fixing hole on one side that is tightly inserted into the fixing rod (56), and a limiting hole is provided on the top of the fixing rod (56) that is tightly inserted into the limiting rod (594).

5. A sunshade, heat insulation, and energy-saving door and window according to claim 1, characterized in that: The fixing component (9) includes a suspension bar (91), a positive magnetic strip (92), a load-bearing block (93), and a negative magnetic strip (94). The suspension bar (91) is fixedly connected to the bottom of the roller shutter (8), the positive magnetic strip (92) is installed below the suspension bar (91), the load-bearing block (93) is fixedly connected to the bottom of one side of the wall (1), and the negative magnetic strip (94) is installed at one end of the load-bearing block (93).

6. A sunshade, heat insulation, and energy-saving door and window according to claim 5, characterized in that: The positive magnetic strip (92) is connected to the fixed plate (95) and the suspension strip (91) by fitting together. The negative magnetic strip (94) is also connected to the load-bearing block (93) by fitting together through the fixed plate (95). Fixed screws (96) are installed at both ends of the fixed plate (95). Threaded holes for the fixed screws (96) are opened at both ends of the suspension strip (91). Threaded holes for the fixed screws (96) are also opened at both ends of the load-bearing block (93).

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