A new energy-saving door and window

Abstract

This invention provides a novel energy-saving door and window, relating to the field of door and window technology. It includes a window frame, a drainage platform, and a locking device. The window frame contains a sliding window sash and a fixed window sash. The fixed window sash is fixedly installed within the window frame, while the sliding window sash is slidably connected to the window frame. The fixed and sliding window sashes are offset from each other. The drainage platform is located on the lower part of the window frame near the outside, and a water level detector is installed on the drainage platform. The locking device is located on the side of the window frame near the inside, and includes a drive mechanism, a connector, and a pulling mechanism. The drive mechanism is fixedly connected to the side of the window frame near the inside, and the pulling mechanism is fixedly installed on the sliding window sash. One end of the connector is connected to the drive mechanism, and the other end of the connector away from the drive mechanism is connected to the pulling mechanism. The water level detector is electrically connected to the drive mechanism. This novel energy-saving door and window, through the cooperation of the locking device and the drainage platform, achieves automatic locking and timely drainage, effectively preventing rainwater from seeping into the room.

Description

Technical Field

[0001] This invention relates to the field of door and window technology, and specifically to a new type of energy-saving door and window. Background Technology

[0002] Energy-saving windows and doors are designed to increase the area for natural light and ventilation or to showcase the characteristics of modern architecture. They improve the optical, thermal, and sealing properties of materials and refine the building's structure to achieve the desired effect. With increasing awareness of energy conservation and environmental protection in modern society, building energy efficiency has become a global focus. As a crucial component of the building envelope, the energy-saving performance of windows and doors directly impacts the overall energy consumption of the building. While some existing energy-saving window and door technologies utilize special materials to enhance energy efficiency, they still fall short in terms of waterproofing. Especially in the face of heavy rain or prolonged damp environments, these windows and doors often fail to effectively prevent rainwater leakage, thus affecting their usability and lifespan.

[0003] A Chinese utility model patent with publication number CN216553678U discloses an energy-saving and heat-insulating aluminum-wood door and window with good rainproof performance. Specifically, it discloses a wooden frame profile and a wooden sash profile. One side of the sash profile is hinged and rotatably installed with the wooden frame profile. A nylon connecting strip is fixedly installed on one side of both the wooden frame and sash profiles. The system includes a rainproof strip, an inner frame sash aluminum profile, a snap-fit ​​end, a slot, and a fixing strip. During installation, the rainproof strip is installed at one end of the inner frame sash aluminum profile through the slot and fixing strip. One side of the rainproof strip is tightly fitted to the insulated glass. In rainy weather, rainwater flows through the inclined rainproof strip to the bottom, preventing it from flowing into the outer frame aluminum profile. However, in the above-mentioned prior art, the rainproof effect of the door and window is not optimal. Furthermore, when rain falls, the window needs to be manually closed. If people are indoors or out and cannot return home in time to close the window, rainwater may not only seep into the room but may also enter with strong winds, causing window damage, broken glass, and other safety problems. Summary of the Invention

[0004] Therefore, to address the safety issues arising from the inability to close windows promptly when people are indoors or out, which can lead to rainwater seeping into the room and potentially causing window damage or broken glass due to strong winds, this invention aims to provide a novel energy-saving door and window. The specific technical solution is as follows:

[0005] A novel energy-saving door and window includes a window frame, a drainage platform, and a locking device. The window frame contains a sliding window sash and a fixed window sash. The fixed window sash is fixedly installed within the window frame, and the sliding window sash is slidably connected to the window frame. The fixed window sash and the sliding window sash are offset from each other. The drainage platform is located below the exterior side of the window frame and has a water level detector. The locking device is located on the interior side of the window frame and includes a drive mechanism, a connector, and a pulling mechanism. The drive mechanism is fixedly connected to the interior side of the window frame, and the pulling mechanism is fixedly installed on the sliding window sash. One end of the connector is connected to the drive mechanism, and the end of the connector away from the drive mechanism is connected to the pulling mechanism. The water level detector is electrically connected to the drive mechanism.

[0006] Furthermore, the sliding window sash includes a first bracket, a second bracket, and glass. The first bracket is mounted on the second bracket and is connected to the second bracket in a staggered manner. The glass is mounted on the first bracket. Sealing elements are provided at the connection points of the first bracket, the second bracket, and the glass. The pulling mechanism is fixedly connected to the second bracket.

[0007] Furthermore, a first arc-shaped plate is provided at the connection between the first bracket and the glass, a first arc-shaped inclined surface is provided at the end of the first bracket near the first arc-shaped plate, a second arc-shaped plate is provided at the connection between the first bracket and the second bracket, and a second arc-shaped inclined surface is provided at the end of the second bracket near the second arc-shaped plate. The first arc-shaped plate, the first bracket, the second arc-shaped plate and the second bracket are distributed in a stepped manner from top to bottom.

[0008] Furthermore, a first drainage cavity is provided inside the first bracket near the first arc-shaped inclined surface. A plurality of first drainage holes are provided on the side of the first arc-shaped inclined surface near the first arc plate, and a plurality of first drainage holes are provided on the side of the first arc-shaped inclined surface away from the first arc plate. Each first drainage hole and each first drainage hole communicates with the first drainage cavity. A first inclined plate is provided inside the first drainage cavity. The first inclined plate abuts against each first drainage hole. The first inclined plate is inclined downward from the direction away from each first drainage hole to the direction closer to each first drainage hole.

[0009] Furthermore, a second drainage cavity is provided inside the second bracket near the second arc-shaped inclined surface. A plurality of second drainage holes are provided on the side of the second arc-shaped inclined surface near the second arc-shaped plate, and a plurality of second drainage holes are provided on the side of the second arc-shaped inclined surface away from the second arc-shaped plate. Each second drainage hole and each second drainage hole communicates with the second drainage cavity. A second inclined plate is provided inside the second drainage cavity. The second inclined plate abuts against each second drainage hole. The second inclined plate is inclined downward from the direction away from each second drainage hole to the direction closer to each second drainage hole.

[0010] Furthermore, the driving mechanism includes a drive motor, a first gear, a second gear, and a locking wheel. The drive motor is fixedly mounted on the side of the window frame near the interior. The first gear is mounted on the shaft of the drive motor. The second gear meshes with the first gear and is rotatably mounted on the window frame. The locking wheel is mounted on the second gear. One end of the connecting member is connected to the locking wheel. The drive motor is electrically connected to the water level detector.

[0011] Furthermore, the pulling mechanism includes a rolling wheel, a fixing member, a clamping structure, and a fixing block. The rolling wheel is rotatably mounted on the fixing member, the fixing member is fixedly connected to the sliding window sash, the fixing block is fixedly connected to the sliding window sash, the clamping structure is mounted on the sliding window sash through the fixing block, and the end of the connecting member away from the driving mechanism passes through the rolling wheel and is connected to the clamping structure.

[0012] Furthermore, the clamping structure includes a sleeve, an electric actuator, a first clamping member, and a second clamping member. The first clamping member is fixedly connected to the inner wall of the sleeve, the electric actuator is fixedly connected to the sleeve, and the second clamping member is connected to the output end of the electric actuator. The first clamping member and the second clamping member are adapted to each other. The connecting member passes through the groove between the first clamping member and the second clamping member. A counterweight is provided inside the sleeve, and the counterweight is connected to the connecting member.

[0013] Furthermore, the hydrophobic platform includes a support frame and a hydrophobic component. The hydrophobic component is disposed on the support frame, and the support frame has a groove. The water level detector is disposed in the groove, and a plurality of hydrophobic holes are disposed on the end of the support frame away from the hydrophobic component.

[0014] Furthermore, the hydrophobic component includes a hydrophobic plate, a barrier plate, and an elastic element. The barrier plate is disposed on both sides of the hydrophobic plate. One end of the elastic element is fixedly connected to the hydrophobic plate, and the end of the elastic element away from the hydrophobic plate is fixedly connected to the support frame. Sliding blocks are fixedly installed on both sides of the hydrophobic plate. A sliding groove is provided on the barrier plate, and the sliding block is slidably connected to the sliding groove. A water-proof strip is installed on the upper surface of the barrier plate.

[0015] Compared to existing technologies, the advantages of this invention are as follows: The novel energy-saving doors and windows of this invention utilize a locking device, which includes a drive mechanism, a connector, and a pulling mechanism. When rainwater infiltration is detected, the drive mechanism receives a signal and activates, pulling the sliding window sash towards the window frame and sealing it tightly through the connector and pulling mechanism. This effectively prevents further rainwater infiltration into the room. Furthermore, rainwater infiltration is often accompanied by strong winds. The automatic locking function of the locking device ensures a tight seal between the sliding window sash and the window frame, effectively resisting strong wind intrusion and preventing safety issues such as window damage and glass breakage. The invention utilizes a drainage platform to effectively remove rainwater flowing along the window surface, preventing it from seeping into the wall and into the room through window gaps. It also avoids rainwater contamination of the exterior wall. A water level detector is installed on the drainage platform, electrically connected to the drive mechanism for intelligent control. When the water level in the detector reaches a certain threshold, it sends a signal to the drive mechanism, which then activates to automatically lock the sliding window sash. This novel energy-saving door and window achieves automatic locking and timely drainage through the combined action of the locking device and the drainage platform, effectively preventing rainwater from seeping into the room. Attached Figure Description

[0016] The invention can be further understood from the following description taken in conjunction with the accompanying drawings, in which the components are not necessarily drawn to scale, but rather the emphasis is on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0017] Figure 1 This is a structural schematic diagram of a novel energy-saving door and window according to an embodiment of the present invention;

[0018] Figure 2 This is a partial structural schematic diagram of a novel energy-saving door and window according to an embodiment of the present invention;

[0019] Figure 3 This is a partial structural diagram of a sliding window sash according to an embodiment of the present invention;

[0020] Figure 4 yes Figure 3 Enlarged side view of the middle section structure;

[0021] Figure 5This is an exploded view of the hydrophobic platform according to an embodiment of the present invention;

[0022] Figure 6 yes Figure 5 A magnified structural diagram of A in the middle;

[0023] Figure 7 This is a schematic diagram of the barrier plate according to an embodiment of the present invention;

[0024] Figure 8 This is a schematic diagram of the drive mechanism according to an embodiment of the present invention;

[0025] Figure 9 This is a schematic diagram of the clamping structure in the clamping state according to an embodiment of the present invention;

[0026] Figure 10 This is a schematic diagram of the clamping structure in the released state according to an embodiment of the present invention.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Window frame; 2. Sliding window sash; 21. First bracket; 211. First curved inclined surface; 212. First drainage cavity; 213. First drainage hole; 214. First drain hole; 215. First inclined plate; 22. Second bracket; 221. Second curved inclined surface; 222. Second drainage cavity; 223. Second drainage hole; 224. Second drain hole; 225. Second inclined plate; 23. Glass; 24. Sealing element; 25. First curved plate; 26. Second curved plate; 3. Fixed window sash; 4. Drainage platform; 41. Support frame; 411. Groove; 412. Drain hole; 42. Drainage assembly; 421. Drainage 422. Plate; 423. Barrier plate; 424. Elastic element; 425. Sliding block; 426. Sliding groove; 427. Water-proof strip; 428. Mounting plate; 429. Threaded hole; 5. Water level detector; 6. Locking device; 61. Drive mechanism; 611. Drive motor; 612. First gear; 613. Second gear; 614. Locking wheel; 62. Connecting piece; 63. Pulling mechanism; 631. Rolling wheel; 632. Fixing piece; 633. Clamping structure; 6331. Sleeve; 6332. Electric push rod; 6333. First clamping piece; 6334. Second clamping piece; 6335. Counterweight; 634. Fixing block. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail below with reference to its embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and do not limit the adsorption scope of the present invention.

[0030] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] In this invention, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0033] like Figures 1-2As shown, a novel energy-saving door and window according to an embodiment of the present invention includes a window frame 1, a drainage platform 4, and a locking device 6. A sliding window sash 2 and a fixed window sash 3 are provided inside the window frame 1. The fixed window sash 3 is fixedly installed inside the window frame 1, and the sliding window sash 2 is slidably connected to the window frame 1. The fixed window sash 3 and the sliding window sash 2 are offset from each other. The drainage platform 4 is located below the window frame 1 on the side closest to the outside, and a water level detector 5 is installed on the drainage platform 4. The locking device 6 is located on the side of the window frame 1 closest to the inside, and includes a drive mechanism 61, a connector 62, and a pulling mechanism 63. The drive mechanism 61 is fixedly connected to the side of the window frame 1 closest to the inside, and the pulling mechanism 63 is fixedly installed on the sliding window sash 2. One end of the connector 62 is connected to the drive mechanism 61, and the end of the connector 62 away from the drive mechanism 61 is connected to the pulling mechanism 63. The water level detector 5 is electrically connected to the drive mechanism 61. When rainwater infiltration is detected, the drive mechanism 61 receives a signal and starts, locking the sliding window sash 2 through the connector 62 and the pulling mechanism 63. The window sash 2 is pulled towards the window frame 1 and fits tightly, effectively preventing rainwater from further seeping into the room. While rainwater seeps in, strong winds often accompany it. Through the automatic locking function of the locking device 6, the sliding window sash 2 and the window frame 1 form a tight closed state, effectively resisting the intrusion of strong winds and preventing safety issues such as window damage and glass 23 breakage. A drainage platform 4 is installed to effectively drain rainwater left along the window surface, preventing it from seeping into the wall and into the room through window gaps, while also preventing rainwater from polluting the exterior wall. A water level detector 5 is installed on the drainage platform 4, which is electrically connected to the drive mechanism 61, realizing intelligent control. When the water level in the detector 5 reaches a certain threshold, the detector 5 sends a signal to the drive mechanism 61, which then starts, automatically locking the sliding window sash 2. Specifically, in this embodiment, this new energy-saving door and window is preferably installed on a low-rise, single-story building. Of course, in other embodiments, different settings can be made according to actual needs.

[0034] Please see Figures 3-4As a preferred embodiment of the present invention, it may also have the following additional technical features: the sliding window sash 2 includes a first bracket 21, a second bracket 22, and a glass 23. The first bracket 21 is disposed on the second bracket 22 and is connected to the second bracket 22 in a staggered manner. The glass 23 is disposed on the first bracket 21. A sealing element 24 is provided at the connection between the first bracket 21, the second bracket 22, and the glass 23. The pulling mechanism 63 is fixedly connected to the second bracket 22. The setting of the sealing element 24 effectively reduces gaps, making the connection between the sliding window sash 2 and the window frame 1 tighter, thereby significantly improving the sealing performance of the door and window. The two staggered connections The brackets can form a tighter fit, thereby improving the overall sealing performance and helping to prevent rainwater from seeping into the room through gaps. The staggered connection of the first bracket 21 and the second bracket 22 will form a certain tilt angle, which is conducive to the natural drainage of rainwater. When rainwater hits the window, it will flow more quickly to the outside of the window frame 1 along this tilt angle, thereby reducing the possibility of rainwater accumulating on the window surface and further reducing the risk of rainwater seeping into the room. At the same time, it can better resist wind pressure, reduce the deformation or damage of the window caused by wind pressure, help maintain the sealing and stability of the window, and further prevent rainwater backflow.

[0035] As a preferred embodiment of the present invention, it may also have the following additional technical features: a first arc-shaped plate 25 is provided at the connection between the first support 21 and the glass 23; a first arc-shaped inclined surface 211 is provided at one end of the first support 21 near the first arc-shaped plate 25; a second arc-shaped plate 26 is provided at the connection between the first support 21 and the second support 22; a second arc-shaped inclined surface 221 is provided at one end of the second support 22 near the second arc-shaped plate 26; the first arc-shaped plate 25, the first support 21, the second arc-shaped plate 26, and the second support 22 are arranged in a stepped manner from top to bottom. Since the distance between the second support 22 and the outside is greater than that between the first support 21 and the outside, this design forms a natural rainwater barrier. When rainwater attempts to seep in, this distance difference prevents it from entering. Rainwater needs to cross a larger space, which increases the difficulty of infiltration. At the same time, the first bracket 21 is provided with a first arc-shaped inclined surface 211 near the first arc-shaped plate 25, and the second bracket 22 is provided with a second arc-shaped inclined surface 221 near the second arc-shaped plate 26. The inclined surfaces can guide rainwater to flow down smoothly, reduce the accumulation of rainwater on the window, and further improve the water tightness of the door and window. The first arc-shaped plate 25, the first bracket 21, the second arc-shaped plate 26 and the second bracket 22 gradually expand outward from top to bottom, forming a stable support structure, reducing the possibility of deformation or damage to the window due to wind pressure, helping to maintain the airtightness and stability of the window, and preventing rainwater from seeping into the room through deformed or damaged windows.

[0036] As a preferred embodiment of the present invention, it may further have the following additional technical features: a first hydrophobic cavity 212 is provided inside the first support 21 near the first arc-shaped inclined surface 211; a plurality of first hydrophobic holes 213 are provided on the side of the first arc-shaped inclined surface 211 near the first arc-shaped plate 25; a plurality of first drainage holes 214 are provided on the side of the first arc-shaped inclined surface 211 away from the first arc-shaped plate 25; each first hydrophobic hole 213 and each first drainage hole 214 communicates with the first hydrophobic cavity 212; a first inclined plate 215 is provided inside the first hydrophobic cavity 212; the first inclined plate 215 abuts against each of the first drainage holes 214; the first... An inclined plate 215 is inclined downward from away from each of the first drainage holes 214 toward closer to each of the first drainage holes 214. Through the design of the first drainage cavity 212, the first drainage hole 213 and the first drainage hole 214, when rainwater falls on the first arc-shaped inclined surface 211, it can quickly enter the drainage cavity through the drainage hole and be discharged through the drainage hole, making it difficult for rainwater to accumulate on the window, reducing the possibility of rainwater seeping into the room, and realizing timely diversion and drainage. Through the contact between the first inclined plate 215 and each drainage hole, it can be ensured that the drainage hole maintains a certain degree of sealing while draining, which helps to prevent rainwater from seeping into the room through the drainage hole.

[0037] As a preferred embodiment of the present invention, it may further have the following additional technical features: a second drainage cavity 222 is provided inside the second support 22 near the second arc-shaped inclined surface 221; a plurality of second drainage holes 223 are provided on the side of the second arc-shaped inclined surface 221 near the second arc-shaped plate 26; a plurality of second drainage holes 224 are provided on the side of the second arc-shaped inclined surface 221 away from the second arc-shaped plate 26; each second drainage hole 223 and each second drainage hole 224 communicates with the second drainage cavity 222; a second inclined plate 225 is provided inside the second drainage cavity 222; the second inclined plate 225 abuts against each of the second drainage holes 224; and the second inclined plate 225 drains from... The windows are inclined downwards from each of the second drainage holes 224, away from each of the second drainage holes 224. Through the arrangement of the first drainage cavity 212 and the second drainage cavity 222, the first drainage hole 213 and the second drainage hole 223, and the first drainage hole 214 and the second drainage hole 224, the windows achieve double waterproof protection. This means that even under extreme weather conditions, such as heavy rain or storms, the windows can effectively prevent rainwater from seeping into the room, greatly improving waterproof performance. They can also drain water at the same time, thereby enhancing drainage efficiency. When rainwater falls on the window, it can quickly enter the drainage cavity through the drainage hole and be discharged through the drainage hole, effectively reducing the accumulation of rainwater on the window.

[0038] Specifically, in this embodiment, the structure of the fixed window sash 3 is the same as that of the sliding window sash 2, and it also has a hydrophobic effect, which will not be described in detail here.

[0039] Specifically, in this embodiment, a number of third drainage holes are provided on the side of the window frame 1 near the second drainage hole 224. The diameter of the third drainage hole is larger than that of the second drainage hole 224. The drainage platform 4 is located below the third drainage holes, so that rainwater can flow away quickly, thereby preventing rainwater from accumulating on the drainage platform 4. This can prevent water accumulation from causing erosion and damage to the window and the drainage platform 4, and protect the service life of the window and the drainage platform 4.

[0040] Please see Figures 5-7 As a preferred embodiment of the present invention, it may also have the following additional technical features: the drainage platform 4 includes a support frame 41 and a drainage component 42. The drainage component 42 is disposed on the support frame 41 to effectively drain rainwater left along the window surface, prevent it from seeping into the wall and into the room along the window gap, and at the same time avoid rainwater from polluting the exterior wall surface, ensure that rainwater is drained quickly, and prevent water from accumulating at the drainage platform 4. The support frame 41 is provided with a groove 411, and a water level detector 5 is disposed in the groove 411. When the rainwater accumulates to a certain level, the water level detector 5 will send a signal to the drive mechanism 61, and the drive mechanism 61 will start immediately. Several drainage holes 412 are provided on the end of the support frame 41 away from the drainage component 42 to ensure that the water can be evenly distributed during the drainage process, and to avoid forming excessive water pressure at a certain point, which would cause damage to the structure of the drainage platform 4 or poor drainage.

[0041] As a preferred embodiment of the present invention, it may also have the following additional technical features: the hydrophobic component 42 includes a hydrophobic plate 421, a barrier plate 422, and an elastic member 423. The barrier plate 422 is disposed on both sides of the hydrophobic plate 421. One end of the elastic member 423 is fixedly connected to the hydrophobic plate 421, and the end of the elastic member 423 away from the hydrophobic plate 421 is fixedly connected to the support frame 41. Sliding blocks 424 are fixedly installed on both sides of the hydrophobic plate 421. A sliding groove 425 is provided on the barrier plate 422. The sliding blocks 424 are slidably connected to the sliding groove 425. A water-proof strip 426 is installed on the upper surface of the barrier plate 422. Since the elastic member 423 is installed on the lower surface of the hydrophobic plate 421, when the amount of rainwater is large, the rainwater falling on the hydrophobic plate 421 will cause the hydrophobic plate 421 to vibrate under the limitation of the sliding blocks 424 and the sliding groove 425. This accelerates the flow of rainwater. In this embodiment, an mounting plate 427 is fixedly installed on the side wall of the barrier plate 422. The upper surface of the mounting plate 427 is provided with threaded holes 428. The mounting plate 427 is fixed to the support frame 41 by bolts passing through the threaded holes 428, so that one side of the water-repellent plate 421 is in close contact with the side wall of the window frame 1. When it rains, rainwater will fall onto the upper surface of the water-repellent plate 421. Since the water-repellent plate 421 is inclined in this embodiment, and the upper surface of the water-repellent plate 421 is coated with a hydrophobic layer, the rainwater will flow away quickly. The water-blocking strip 426 can prevent rainwater from flowing away from both sides of the water-repellent plate 421. Part of the rainwater passing through the water-repellent plate 421 flows out from the drain hole 412, and part of it flows out of the support frame 41 naturally, achieving the effect of diverting and draining. The hydrophobic layer is made of polycarbonate hydrophobic material coated on the upper surface of the water-repellent plate 421.

[0042] Please see Figure 8 As a preferred embodiment of the present invention, it may also have the following additional technical features: the drive mechanism 61 includes a drive motor 611, a first gear 612, a second gear 613, and a locking wheel 614. The drive motor 611 is fixedly mounted on the side of the window frame 1 near the interior. The first gear 612 is mounted on the shaft of the drive motor 611. The second gear 613 is meshed with the first gear 612 and is rotatably mounted on the window frame 1. The locking wheel 614 is mounted on the second gear 613. One end of the connecting piece 62 is connected to the locking wheel 614. The drive motor 611 is electrically connected to the water level detector 5. When the water level in the water level detector 5 reaches a certain threshold, the water level detector 5 sends a signal to the drive mechanism 61, and the drive motor 611 starts. Through the transmission of the first gear 612 and the second gear 613, the locking wheel 614 is rotated, and then the sliding window sash 2 is pulled closed through the connecting piece 62, thereby preventing rainwater from further seeping in and strong winds from entering, and effectively preventing window damage and rainwater backflow.

[0043] Please see Figures 9-10As a preferred embodiment of the present invention, it may also have the following additional technical features: the pulling mechanism 63 includes a rolling wheel 631, a fixing member 632, a clamping structure 633, and a fixing block 634. The rolling wheel 631 is rotatably mounted on the fixing member 632. The fixing member 632 is fixedly connected to the sliding window sash 2. The fixing block 634 is fixedly connected to the sliding window sash 2. The clamping structure 633 is mounted on the sliding window sash 2 through the fixing block 634. The end of the connecting member 62 away from the driving mechanism 61 passes through the rolling wheel 631 and is connected to the clamping structure 633. The rolling wheel 631 is rotatably mounted on the fixing member 632, allowing the connecting member 62 to slide smoothly when the sliding window sash 2 is pulled, effectively reducing friction and making the opening and closing of the sliding window sash 2 easier. It also extends the service life of the connecting member 62 and the rolling wheel 631.

[0044] As a preferred embodiment of the present invention, it may also have the following additional technical features: the clamping structure 633 includes a sleeve 6331, an electric actuator 6332, a first clamping member 6333, and a second clamping member 6334. The first clamping member 6333 is fixedly connected to the inner wall of the sleeve 6331, the electric actuator 6332 is fixedly connected to the sleeve 6331, and the second clamping member 6334 is connected to the output end of the electric actuator 6332. The first clamping member 6333 and the second clamping member 6334 are adapted to each other. The connecting member 62 passes through the groove 411 between the first clamping member 6333 and the second clamping member 6334. A counterweight 6335 is provided inside the sleeve 6331. The counterweight 6335 is connected to the connecting member 62. When the locking wheel 614 retracts the connecting member 62, the electric actuator 6332 pushes it. The second clamping member 6334 moves toward the first clamping member 6333, so that the connecting member 62 is clamped in the groove 411 between the first clamping member 6333 and the second clamping member 6334, thereby fixing one end of the connecting member 62 so as to pull the sliding window sash 2. When the water level detector 5 detects that the water level has not reached the preset threshold, the water level detector 5 will send a signal to the drive mechanism 61 to stop working, and the locking wheel 614 will release the connecting member 62. At this time, the electric rod is activated to pull the second clamping member 6334 away from the first clamping member 6333. Under the action of the counterweight 6335, the connecting member 62 can always be kept in a taut state and gradually move toward the bottom of the sleeve 6331 to realize the opening of the sliding window sash 2. In addition, in this embodiment, the connecting member 62 is set as a traction rope.

[0045] The novel energy-saving door and window in this embodiment has a reasonable structural design and is easy to use. This structure can also be used for other equipment with similar usage requirements. In this embodiment, the novel energy-saving door and window achieves automatic locking and timely drainage through the cooperation of locking device 6 and drainage platform 4, effectively preventing rainwater from seeping into the room.

[0046] In the description of the above embodiments, "greater than," "less than," and "exceeding" are understood to exclude the stated number; "several" and "more than" mean one or more; and "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0047] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0048] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A new type of energy-saving door and window, characterized in that, include: A window frame, wherein a sliding window sash and a fixed window sash are provided within the window frame, the fixed window sash is fixedly installed within the window frame, the sliding window sash is slidably connected to the window frame, and the fixed window sash and the sliding window sash are offset from each other; A drainage platform is installed below the window frame on the outdoor side, and a water level detector is installed on the drainage platform. A locking device is provided on the side of the window frame closest to the interior. The locking device includes a drive mechanism, a connector, and a pulling mechanism. The drive mechanism is fixedly connected to the side of the window frame closest to the interior. The pulling mechanism is fixedly mounted on the sliding window sash. One end of the connector is connected to the drive mechanism, and the other end of the connector away from the drive mechanism is connected to the pulling mechanism. The water level detector is electrically connected to the drive mechanism. The drainage platform includes a support frame and a drainage component. The drainage component is disposed on the support frame, and the support frame has a groove. The water level detector is disposed in the groove, and a plurality of drainage holes are disposed on the end of the support frame away from the drainage component. The hydrophobic component includes a hydrophobic plate, a barrier plate, and an elastic element. The barrier plate is disposed on both sides of the hydrophobic plate. One end of the elastic element is fixedly connected to the hydrophobic plate, and the end of the elastic element away from the hydrophobic plate is fixedly connected to the support frame. Sliding blocks are fixedly installed on both sides of the hydrophobic plate. A sliding groove is provided on the barrier plate, and the sliding blocks are slidably connected to the sliding groove. A water-proof strip is installed on the upper surface of the barrier plate. An mounting plate is fixedly installed on the side wall of the barrier plate.

2. The novel energy-saving door and window according to claim 1, characterized in that, The sliding window sash includes a first bracket, a second bracket, and glass. The first bracket is mounted on the second bracket and is connected to the second bracket in a staggered manner. The glass is mounted on the first bracket. Sealing elements are provided at the connection points of the first bracket, the second bracket, and the glass. The pulling mechanism is fixedly connected to the second bracket.

3. The novel energy-saving door and window according to claim 2, characterized in that, A first arc-shaped plate is provided at the connection between the first bracket and the glass. A first arc-shaped inclined surface is provided at the end of the first bracket near the first arc-shaped plate. A second arc-shaped plate is provided at the connection between the first bracket and the second bracket. A second arc-shaped inclined surface is provided at the end of the second bracket near the second arc-shaped plate. The first arc-shaped plate, the first bracket, the second arc-shaped plate, and the second bracket are arranged in a stepped manner from top to bottom.

4. The novel energy-saving door and window according to claim 3, characterized in that, The first bracket has a first drainage cavity inside near the first arc-shaped inclined surface. A plurality of first drainage holes are provided on the side of the first arc-shaped inclined surface near the first arc plate, and a plurality of first drainage holes are provided on the side of the first arc-shaped inclined surface away from the first arc plate. Each first drainage hole and each first drainage hole is connected to the first drainage cavity. A first inclined plate is provided inside the first drainage cavity. The first inclined plate abuts against each first drainage hole. The first inclined plate is inclined downward from the direction away from each first drainage hole to the direction closer to each first drainage hole.

5. The novel energy-saving door and window according to claim 3, characterized in that, The second bracket has a second drainage cavity inside near the second arc-shaped inclined surface. A plurality of second drainage holes are provided on the side of the second arc-shaped inclined surface near the second arc plate, and a plurality of second drainage holes are provided on the side of the second arc-shaped inclined surface away from the second arc plate. Each second drainage hole and each second drainage hole is connected to the second drainage cavity. A second inclined plate is provided inside the second drainage cavity. The second inclined plate abuts against each of the second drainage holes. The second inclined plate is inclined downward from the direction away from each of the second drainage holes toward the direction of approaching each of the second drainage holes.

6. The novel energy-saving door and window according to claim 1, characterized in that, The drive mechanism includes a drive motor, a first gear, a second gear, and a locking wheel. The drive motor is fixedly mounted on the side of the window frame closer to the interior. The first gear is mounted on the shaft of the drive motor. The second gear meshes with the first gear and is rotatably mounted on the window frame. The locking wheel is mounted on the second gear. One end of the connector is connected to the locking wheel. The drive motor is electrically connected to the water level detector.

7. The novel energy-saving door and window according to claim 1, characterized in that, The pulling mechanism includes a rolling wheel, a fixing member, a clamping structure, and a fixing block. The rolling wheel is rotatably mounted on the fixing member, which is fixedly connected to the sliding window sash. The fixing block is also fixedly connected to the sliding window sash. The clamping structure is mounted on the sliding window sash via the fixing block. The end of the connecting member away from the driving mechanism passes through the rolling wheel and is connected to the clamping structure.

8. The novel energy-saving door and window according to claim 7, characterized in that, The clamping structure includes a sleeve, an electric actuator, a first clamping member, and a second clamping member. The first clamping member is fixedly connected to the inner wall of the sleeve, the electric actuator is fixedly connected to the sleeve, and the second clamping member is connected to the output end of the electric actuator. The first clamping member and the second clamping member are adapted to each other. The connecting member passes through the groove between the first clamping member and the second clamping member. A counterweight is provided inside the sleeve, and the counterweight is connected to the connecting member.

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