Solar automatic shading window

Abstract

The present invention discloses a solar automatic shading window, comprising a window sash, wherein solar glass is fixed on both the inner and outer sides of the window sash, and a solar power generation panel is installed on the side position of the outer solar glass; the motor is embedded and fixed at the bottom edge of the inside of the window sash, an inner layer of glass is fixed in the window sash, the adjustment seat is embedded and fixed inside the side of the window sash, the inner side edge of the gear ring is meshed with an adjusting bevel gear, an adjusting screw is fixedly connected to the adjusting bevel gear, an air bag is fixed at one end of the adjusting head, the handle is installed through the bottom edge of the inner side of the window sash, and a push rod is fixed at the end position of the first movable bevel gear near the second movable bevel gear. The solar automatic shading window performs shading operation inside and realizes shading control by filling and guiding with black paint. There is no need to use grilles and curtains, so the internal space is utilized and the light transmission effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of solar doors and windows, in particular to a solar automatic shading window. Background Art

[0002] With the development of solar energy technology, the technology of combining solar energy with doors and windows and using solar energy to power smart doors and windows has become increasingly perfect. The use of doors and windows, especially large doors and windows used in office buildings and shopping malls, usually requires shading when the light is relatively glaring. Solar automatic shading windows are a more commonly used type of doors and windows in the existing technology. However, the existing solar automatic shading windows have the following problems when in use:

[0003] In order to avoid the problem that dust accumulation, difficulty in cleaning and easy damage occur when setting sunshades on the outside, the solar automatic shading windows in the existing technology will set a shading mechanism inside the window, such as setting sunshades and grilles. On the one hand, when the grilles are not needed for shading, the grilles themselves will block the light, affecting the light transmission effect. On the other hand, when using sunshades, they are applied to large windows in office buildings and shopping malls. The rolling up of the sunshades takes up a lot of space, and the layout inside the window is unreasonable, making it inconvenient for the existing solar automatic shading windows to stably perform shading and light transmission operations inside. At the same time, some areas have long periods of rainy weather, resulting in poor solar power generation efficiency, and automatic operation cannot be achieved at this time. Connecting to the indoor power supply involves wiring and connection problems, which is more troublesome. The existing solar automatic shading windows are not convenient for automatic and manual switching, and the application area and time are greatly limited.

[0004] In view of the above problems, it is urgent to carry out innovative design based on the original solar automatic shading window. Summary of the Invention

[0005] The purpose of the present invention is to provide a solar automatic shading window to solve the problem that the existing solar automatic shading window proposed in the above background technology is not convenient to stably perform shading and light transmission operations inside, and is not convenient to switch between automatic and manual operations.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a solar automatic shading window, comprising a window sash, wherein solar glass is fixed on both the inner and outer sides of the window sash, a solar power generation panel is installed on the side of the outer solar glass, and a battery is embedded and fixed in the window sash;

[0007] Also includes:

[0008] A motor is embedded and fixed at the bottom edge of the interior of the window sash, and the output end of the motor is connected to a movable screw, and the movable screw bearing is installed in a movable groove, and the movable groove is opened inside the side of the window sash, and a rack is provided on the threaded sleeve of the movable screw. An inner layer of glass is fixed in the window sash, and the inner layer of glass is located between the inner and outer layers of solar glass, and a vacuum feeding chamber is provided inside the inner layer of glass;

[0009] An adjusting seat, wherein the adjusting seat is embedded and fixed inside the side of the window sash, and a gear ring is embedded and movably installed in the adjusting seat, and a guide gear is meshed with the side position of the gear ring, an adjusting bevel gear is meshed with the inner side of the gear ring, and the adjusting bevel gear is embedded and movably installed in the adjusting seat, an adjusting screw is fixedly connected to the adjusting bevel gear, and an adjusting screw embedded bearing is installed in the side wall of the internal cavity of the adjusting seat, and an adjusting rod is threadedly sleeved on the adjusting screw, and an adjusting head is fixed to one end of the adjusting rod, an airbag is fixed to one end of the adjusting head, and the airbag is embedded and installed in the internal cavity of the adjusting seat, and the joint end of the airbag passes through the inner layer of glass and is sealed and fixed in the vacuum feeding cavity;

[0010] The handle is installed through the bottom edge of the inner side of the window sash, and one end of the handle is fixed with a first movable bevel gear, and one end of the first movable bevel gear is engaged with a second movable bevel gear, and the second movable bevel gear is fixedly sleeved at the bottom of the movable screw, and a push rod is fixed at the end position of the first movable bevel gear close to the second movable bevel gear, and a docking strip is provided at one end of the push rod, and the top of the docking strip is embedded in the bottom cavity of the movable screw, the bottom of the docking strip is embedded in the top cavity of the motor output shaft through a spring, and the top sleeve of the outer side of the docking strip is provided with a guide sleeve, and the guide sleeve is located at the end position of the push rod.

[0011] Preferably, the rack slides vertically in the movable groove through a movable screw, and the rack is engaged with the guide gear, and two movable screws are symmetrically arranged in the window sash, and the two movable screws are connected by a synchronous belt. The motor drives the two movable screws to rotate synchronously, which can drive the rack to move up and down, and drive the guide gear and the gear ring to rotate through the rack.

[0012] Preferably, the inner layer of glass is distributed at equal intervals in an inverted "V"-shaped structure in the window sash, and the side edges of the upper and lower inner layers of glass in the window sash are in contact with the inner wall of the window sash, and the upper and lower inner layers of glass are matched with each other in a concave-convex manner. Moreover, the inner layer of glass is made of two pieces of glass that are fixed and vacuumed. At the same time, the inner wall of the inner layer of glass is coated with a super-hydrophobic coating. The inner layer of glass itself has good light transmittance. When the internal vacuum feeding cavity is filled with black paint, it can have a shading effect. At the same time, the inner layer of glass structure with an inverted "V"-shaped structure cooperates with the super-hydrophobic coating to facilitate the withdrawal of black paint and perform shading and light transmission adjustment.

[0013] Preferably, the adjusting seats are vertically and equidistantly distributed in the window sash, and there are two groups of adjusting seats symmetrically arranged in the window sash. Moreover, the distribution positions of the adjusting seats correspond to those of the inner layer of glass. The correspondence between the adjusting seats and the inner layer of glass facilitates the sequential entry of the black paint in the airbag into the corresponding inner layer of glass.

[0014] Preferably, the adjusting rod fits and slides in the adjusting seat through an adjusting screw rod. There are four adjusting rods equiangularly distributed in the adjusting seat. The rotation of the toothed ring drives the adjusting screw rod to rotate through an adjusting bevel gear, which can drive the reciprocating movement of the adjusting rod and the adjusting head, realizing the extrusion and reset of the airbag.

[0015] Preferably, the airbag is designed in a spherical structure, and the airbag is filled with black paint coating. Moreover, the inner wall of the airbag is sprayed with corrosion-resistant coating. When the airbag is stressed and extruded, the black paint enters the vacuum feeding cavity through the joint to achieve light shielding. At the same time, the corrosion-resistant coating in the airbag extends its service life.

[0016] Preferably, the handle is horizontally slidably installed in the window sash. The push rod at the end of the first movable bevel gear on the handle corresponds to the distribution position of the guide sleeve. Moreover, the outer shape of the guide sleeve is designed in a frustum structure, and the lower side of the end of the guide sleeve is in an inclined structure parallel to the outside of the guide sleeve. The movement of the handle can achieve the engagement and separation of the first movable bevel gear and the second movable bevel gear. At the same time, the contact between the push rod and the guide sleeve drives the movement of the docking strip.

[0017] Preferably, the docking strip fits and vertically elastically slides on the output shaft of the motor through a spring. The top and bottom cross-sectional views of the docking strip are both designed in a rectangular structure. Moreover, the convex position at the upper end of the docking strip and the bottom of the movable screw rod are in concave-convex fit. The bottom of the movable screw rod is designed in a "C" shape. When the docking strip moves downward and separates from the movable screw rod, it is convenient to manually drive the rotation of the movable screw rod. When the docking strip resets and is in concave-convex fit with the movable screw rod, it is convenient for the motor to drive the rotation of the movable screw rod.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. The present invention is provided with a shading adjustment mechanism. The rotation of the motor drives the rack to move downward through two movable screws. The rack contacts the guide gear and can drive the gear ring to rotate. The gear ring drives the adjusting rod and the adjusting head to move inward, squeezing the airbag so that the black paint in the airbag enters the vacuum feeding cavity in the corresponding inner glass, and performs shading treatment on the inner glass. By adjusting the movable position of the rack, shading effects at different heights can be achieved. At the same time, the concave and convex fit between the upper and lower inner glasses can also avoid the occurrence of shading omission areas. When the rack moves upward, the airbag can be pulled back to its original position by the adjusting rod and the adjusting head, so that negative pressure is generated in the vacuum feeding cavity, and the matching The inverted "V"-shaped structure of the inner glass and the internal super-hydrophobic coating allow the black paint to be absorbed into the air pocket, facilitating light transmission. The inner glass can be set without changing its position to achieve light transmission and light blocking. Only the position of the rack needs to be adjusted to achieve different degrees of light blocking. Compared with the traditional technology that uses grilles to easily affect light transmission and the problem of large retracting space when using blackout curtains, the present application is set inside the entire window. On the one hand, there will be no dust intrusion and human damage. On the other hand, it ensures good light blocking and light transmission effects, while saving space. It is equivalent to using conventional triple-layer glass and is more convenient to process and use.

[0020] 2. The present invention is provided with a manual adjustment mechanism. When the internal power is insufficient due to continuous rainy weather, the handle is manually pressed inward to make the first movable bevel gear mesh with the second movable bevel gear. At the same time, the push rod contacts the inclined surface of the guide sleeve, driving the guide sleeve and the docking strip to move downward, so that the docking strip is separated from the movable screw. At this time, the handle is turned to drive the movable screw to rotate through the first movable bevel gear and the second movable bevel gear, thereby achieving manual adjustment of the shading and light transmission effects. The traditional technology requires access to the indoor power supply, which causes wiring troubles and safety hazards and damages the overall integrity of the window. The present invention only needs to press and turn the handle to complete the electric and manual switching, which is very convenient to operate. When the sun is not very strong, the shading and light transmission can be adjusted, and the adaptability is strong.

[0021] 3. In summary, the present invention utilizes the inner layer of glass with a fixed position, cooperates with the motor to drive the forward and reverse rotation of the movable screw, cooperates with the extrusion of the airbag and the introduction of black paint, so as to realize the shading requirements of different positions, without the need to adopt the grilles and blackout curtains in traditional technology, and is simple to operate. At the same time, it has good shading and light transmittance, does not take up too much internal space, and does not affect the specifications of the entire door and window. By performing shading and light transmittance operations internally, it avoids external dust intrusion, and also avoids the situation that it is easy to break when used externally. Furthermore, the present invention can perform convenient switching between electric and manual. When the solar power is insufficient due to continuous rainy weather, it can still be conveniently operated manually without the trouble of connecting electricity from indoors, thereby improving the integrity and safety of doors and windows. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the cross-sectional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of a top-view cross-sectional structure of the present invention;

[0024] Figure 3 For the present invention Figure 2 A in the middle is an enlarged structural diagram;

[0025] Figure 4 This is a schematic diagram of the side cross-sectional structure of the gear ring of the present invention;

[0026] Figure 5 This is a schematic diagram of the side cross-section structure of the adjusting rod of the present invention;

[0027] Figure 6 This is a schematic diagram of the side cross-sectional structure of the inner glass of the present invention;

[0028] Figure 7 It is a schematic diagram of the side cross-sectional structure of the handle of the present invention.

[0029] In the figure: 1. Window sash; 2. Solar glass; 3. Battery; 4. Motor; 5. Movable screw; 6. Movable groove; 7. Rack; 8. Inner glass; 9. Vacuum feeding chamber; 10. Adjusting seat; 11. Gear ring; 12. Guide gear; 13. Adjusting bevel gear; 14. Adjusting screw; 15. Adjusting rod; 16. Adjusting head; 17. Airbag; 18. Handle; 19. First movable bevel gear; 20. Second movable bevel gear; 21. Push rod; 22. Docking strip; 23. Spring; 24. Guide sleeve. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-7 The present invention provides a technical solution: a solar automatic shading window, comprising a window sash 1, a solar glass 2, a battery 3, a motor 4, a movable screw 5, a movable groove 6, a rack 7, an inner glass 8, a vacuum feeding chamber 9, an adjustment seat 10, a gear ring 11, a guide gear 12, an adjusting bevel gear 13, an adjusting screw 14, an adjusting rod 15, an adjusting head 16, an airbag 17, a handle 18, a first movable bevel gear 19, a second movable bevel gear 20, a push rod 21, a docking strip 22, a spring 23, and a guide sleeve 24;

[0032] Example 1

[0033] See also Figure 1-6, including a window sash 1, solar glass 2 is fixed on both sides of the inside and outside of the window sash 1, and a solar power generation panel is installed on the side of the external solar glass 2, and a battery 3 is embedded and fixed in the window sash 1; a motor 4 is embedded and fixed at the bottom edge of the inside of the window sash 1, and the output end of the motor 4 is connected to a movable screw 5, and the bearing of the movable screw 5 is installed in a movable groove 6, and the movable groove 6 is opened inside the side of the window sash 1, and a rack 7 is provided on the threaded sleeve of the movable screw 5, an inner layer of glass 8 is fixed in the window sash 1, and the inner layer of glass 8 is located between the inner and outer layers of solar glass 2, and a vacuum feeding chamber 9 is provided inside the inner layer of glass 8; an adjusting seat 10, the adjusting seat 10 is embedded and fixed inside the side of the window sash 1, and an movable screw 5 is embedded in the adjusting seat 10. A gear ring 11 is movably installed, and a guide gear 12 is engaged with the side position of the gear ring 11, and an adjusting bevel gear 13 is engaged with the inner side of the gear ring 11, and the adjusting bevel gear 13 is embedded and movably installed in the adjusting seat 10, and an adjusting screw 14 is fixedly connected to the adjusting bevel gear 13, and the adjusting screw 14 is embedded in the side wall of the internal cavity of the adjusting seat 10 through a bearing, and an adjusting rod 15 is threadedly sleeved on the adjusting screw 14, and an adjusting head 16 is fixed at one end of the adjusting rod 15, and an airbag 17 is fixed at one end of the adjusting head 16, and the airbag 17 is embedded and installed in the internal cavity of the adjusting seat 10, and the joint end of the airbag 17 passes through the inner layer of glass 8 and is sealed and fixed in the vacuum feeding chamber 9; the rack 7 is vertically fitted in the movable groove 6 through the movable screw 5. Slide, and the rack 7 is engaged with the guide gear 12, and there are two movable screws 5 symmetrically arranged in the window sash 1, and the two movable screws 5 are connected by a synchronous belt, the inner glass 8 is evenly distributed in the window sash 1 in an inverted "V"-shaped structure, and the sides of the upper and lower inner glasses 8 in the window sash 1 are in contact with the inner wall of the window sash 1, and the upper and lower inner glasses 8 are concave and convex fitted, and the inner glass 8 is made of two pieces of glass fixed and vacuumed, and the inner wall of the inner glass 8 is coated with a super-hydrophobic coating, the adjusting seat 10 is vertically evenly distributed in the window sash 1, and the adjusting seat 10 is symmetrically arranged in two groups in the window sash 1, and the adjusting seat 10 corresponds to the distribution position of the inner glass 8, and the adjusting rod 15 is in contact with the adjusting seat 10 through the adjusting screw 14. The airbag 17 is spherical in structure and filled with black paint, and the inner wall of the airbag 17 is sprayed with corrosion-resistant paint. When shading is needed, the motor 4 is started to drive the movable screw 5 to rotate, so that the rack 7 moves down, and the adjusting head 16 in the corresponding adjusting seat 10 is driven to compress the airbag 17, so that the black paint in the airbag 17 enters the vacuum feeding chamber 9, and the shading demand of the corresponding position is achieved. At the same time, the motor 4 is reversed to drive the movable screw 5 to rotate in the opposite direction, so that the airbag 17 is stretched and reset. Under the action of negative pressure, the structure of the inner glass 8 and the use of the internal super-hydrophobic coating are matched, and the black paint is sucked into the airbag 17, which is convenient for light transmission and convenient for reuse.

[0034] Example 2

[0035] Please refer to Figure 1-7 , the handle 18 is installed through the bottom edge inside the window sash 1, and a first movable bevel gear 19 is fixed to one end of the handle 18. One end of the first movable bevel gear 19 meshes with a second movable bevel gear 20. The second movable bevel gear 20 is fixedly sleeved at the bottom of the movable screw rod 5. A push rod 21 is fixed at the end of the first movable bevel gear 19 close to the second movable bevel gear 20. One end of the push rod 21 is provided with a docking strip 22. The top of the docking strip 22 is embedded in the bottom cavity of the movable screw rod 5. The bottom of the docking strip 22 is embedded and installed in the top cavity of the output shaft of the motor 4 through a spring 23. A guide sleeve 24 is sleeved on the top of the outer side of the docking strip 22. The guide sleeve 24 is located at the end of the push rod 21. The handle 18 is horizontally slidably installed in the window sash 1. The push rod 21 at the end of the first movable bevel gear 19 on the handle 18 corresponds to the distribution position of the guide sleeve 24. The outer shape of the guide sleeve 24 is designed as a frustum of a cone structure. The lower side of the end of the guide sleeve 24 is an inclined structure parallel to the outer side of the guide sleeve 24. The docking strip 22 elastically slides vertically in a fitting manner on the output shaft of the motor 4 through the spring 23. The top and bottom overlooking cross-sections of the docking strip 22 are both designed as rectangular structures. The convex position at the upper end of the docking strip 22 and the bottom of the movable screw rod 5 are in concave-convex fit. The bottom of the movable screw rod 5 is designed as a "C" - shaped structure. In the case of insufficient power, press the handle 18 to separate the docking strip 22 from the movable screw rod 5. At the same time, the first movable bevel gear 19 and the second movable bevel gear 20 are meshed, and turning the handle 18 can achieve manual shading operation.

[0036] Working principle: When using this solar automatic shading window, as Figure 1-6In the process, the solar panels on the solar glass 2 cooperate with the storage battery 3 to generate and store solar energy. When shading is required, the motor 4 is started, and the motor 4 drives the movable screw 5 to rotate in the movable groove 6, driving the rack 7 to slide downward in the movable groove 6, so that the rack 7 and the guide gear 12 rotate, driving the gear ring 11 to rotate in the adjustment seat 10, and the gear ring 11 drives the adjustment screw 14 to rotate through the adjustment bevel gear 13, which can drive the adjustment rod 15 and the adjustment head 16 to move toward the airbag 17, squeezing the airbag 17 so that the black paint in the airbag 17 enters through the joint. The inner glass 8 is put into the vacuum feeding chamber 9 to perform shading treatment, thereby realizing the overall shading operation. The shading area of ​​the inner glass 8 can be adjusted according to the moving position of the rack 7. At the same time, when shading is not needed, the motor 4 is driven in the reverse direction, so that the rack 7 drives the guide gear 12 to rotate in the reverse direction, and the adjusting rod 15 and the adjusting head 16 are driven in the reverse direction under the action of the gear ring 11 and the adjusting bevel gear 13, thereby stretching the airbag 17. At this time, the black paint in the vacuum feeding chamber 9 is sucked into the airbag 17 under the action of negative pressure and gravity, thereby realizing the light transmission effect of the inner glass 8 and facilitating reuse.

[0037] Then, if Figure 1-7 When there is insufficient power in continuous rainy weather, the handle 18 can be manually pressed to move the first movable bevel gear 19 toward the second movable bevel gear 20 and engage with it. At the same time, the push rod 21 at the end of the first movable bevel gear 19 contacts the inclined surface of the guide sleeve 24, driving the guide sleeve 24 and the docking strip 22 to move downward, so that the top of the docking strip 22 is disengaged from the movable screw 5. At this time, the handle 18 can be turned again to drive the movable screw 5 to rotate through the first movable bevel gear 19 and the second movable bevel gear 20, thereby achieving light shading and light transmission effects. After use, the handle 18 can be pulled outward to reset, and the restrictive effect on the docking strip 22 is lost. The docking strip 22 pops out under the action of the spring 23 and is stuck in the bottom of the movable screw 5. At this time, the rotation of the motor 4 can drive the rotation of the movable screw 5 through the docking strip 22 to achieve automatic light shading operation.

[0038] Any content not described in detail in this specification is prior art known to those skilled in the art. In the description of the present invention, unless otherwise specified, "plurality" means two or more. Terms such as "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," and "tail" indicate positions or relationships based on those shown in the accompanying drawings and are intended solely for ease of description and simplification. They do not indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation and are therefore not to be construed as limiting the present invention. Furthermore, terms such as "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, unless otherwise specified or limited, the terms "connected" and "connected" are to be understood broadly, meaning, for example, fixedly connected, detachably connected, or integrally connected; mechanically connected, electrically connected; directly connected, or indirectly connected through an intermediary. Those skilled in the art will understand the specific meanings of these terms in the present invention on a case-by-case basis.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A solar automatic shading window, comprising a window sash (1), wherein solar glass (2) is fixed on both the inner and outer sides of the window sash (1), a solar power generation panel is installed on the side of the outer solar glass (2), and a battery (3) is embedded and fixed in the window sash (1); Its characteristics are: Also includes: A motor (4), wherein the motor (4) is embedded and fixed at the bottom edge of the interior of the window sash (1), and the output end of the motor (4) is connected to a movable screw (5), and the bearing of the movable screw (5) is installed in a movable groove (6), and the movable groove (6) is opened inside the side of the window sash (1), and a rack (7) is provided on the threaded sleeve of the movable screw (5), an inner layer of glass (8) is fixed in the window sash (1), and the inner layer of glass (8) is located between the inner and outer layers of solar glass (2), and a vacuum feeding chamber (9) is provided inside the inner layer of glass (8); An adjusting seat (10) is embedded and fixed inside the side of the window sash (1), and a gear ring (11) is embedded and movably installed in the adjusting seat (10), and a guide gear (12) is meshed at the side position of the gear ring (11), an adjusting bevel gear (13) is meshed on the inner side of the gear ring (11), and the adjusting bevel gear (13) is embedded and movably installed in the adjusting seat (10), an adjusting screw (14) is fixedly connected to the adjusting bevel gear (13), and the adjusting screw (14) is fixedly connected to the adjusting screw (14). The embedded bearing of the joint screw (14) is installed in the side wall of the internal cavity of the adjustment seat (10), and the adjusting screw (14) is provided with an adjusting rod (15) on the threaded sleeve, and an adjusting head (16) is fixed to one end of the adjusting rod (15), and an air bag (17) is fixed to one end of the adjusting head (16), and the air bag (17) is embedded in the internal cavity of the adjustment seat (10), and the joint end of the air bag (17) passes through the inner layer of glass (8) and is sealed and fixed in the vacuum feeding cavity (9); A handle (18), the handle (18) is installed at the bottom edge of the inner side of the window sash (1), and a first movable bevel gear (19) is fixed to one end of the handle (18), and a second movable bevel gear (20) is meshed with one end of the first movable bevel gear (19), and the second movable bevel gear (20) is fixedly sleeved on the bottom of the movable screw (5), a push rod (21) is fixed to the end position of the first movable bevel gear (19) close to the second movable bevel gear (20), and a docking strip (22) is provided at one end of the push rod (21), and the top of the docking strip (22) is embedded in the bottom cavity of the movable screw (5), the bottom of the docking strip (22) is embedded in the top cavity of the output shaft of the motor (4) through a spring (23), and a guide sleeve (24) is provided on the top of the outer side of the docking strip (22), and the guide sleeve (24) is located at the end position of the push rod (21); The inner layer glass (8) is distributed at equal intervals in the window sash (1) in an inverted "V" - shaped structure. The sides of the upper and lower inner layer glasses (8) in the window sash (1) are in contact with the inner wall of the window sash (1). The upper and lower inner layer glasses (8) are in concave - convex fit with each other. The inner layer glass (8) is made by fixing two pieces of glass and evacuating the air. At the same time, a super - hydrophobic coating is applied on the inner wall of the inner layer glass (8). The airbag (17) is designed in a spherical structure. The airbag (17) is filled with black paint coating, and a corrosion - resistant coating is sprayed on the inner wall of the airbag (17).

2. The solar automatic shading window according to claim 1, characterized in that: The rack (7) slides vertically and closely in the moving groove (6) through the moving screw (5). The rack (7) meshes with the guide gear (12). Two moving screws (5) are symmetrically arranged in the window sash (1), and the two moving screws (5) are connected by a synchronous belt.

3. The solar automatic shading window according to claim 1, characterized in that: The adjusting seats (10) are vertically distributed at equal intervals in the window sash (1). Two groups of adjusting seats (10) are symmetrically arranged in the window sash (1), and the distribution positions of the adjusting seats (10) correspond to those of the inner layer glass (8).

4. The solar automatic shading window according to claim 1, characterized in that: The adjusting rod (15) slides closely in the adjusting seat (10) through the adjusting screw (14), and four adjusting rods (15) are distributed at equal angles in the adjusting seat (10).

5. The solar automatic shading window according to claim 1, characterized in that: The handle (18) is horizontally slidably installed in the window sash (1). The push rod (21) at the end of the first moving bevel gear (19) on the handle (18) corresponds to the distribution position of the guide sleeve (24). The outer shape of the guide sleeve (24) is designed in a frustum - shaped structure, and the lower side of the end of the guide sleeve (24) is in an inclined structure and parallel to the outside of the guide sleeve (24).

6. The solar automatic shading window according to claim 1, characterized in that: The docking strip (22) slides vertically and elastically in contact with the output shaft of the motor (4) through the spring (23). The top - view cross - sections at the upper and lower ends of the docking strip (22) are both designed in a rectangular structure. The convex position at the upper end of the docking strip (22) is in concave - convex fit with the bottom of the moving screw (5), and the bottom of the moving screw (5) is designed in a "C" - shaped structure.

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