Door and window with waterproof sealing mechanism

Abstract

The application discloses a door and window with a waterproof sealing mechanism and relates to the technical field of doors and windows. The door and window comprises an inner frame, an outer frame and a window body. The window body is arranged between the inner frame and the outer frame. The outer frame comprises a first frame beam and a second frame beam. The first frame beam is located on the inner side of the second frame beam. One end of the first frame beam is connected with the window body through a first gasket. The other end of the first frame beam is connected with the second frame beam through a second gasket. The first frame beam is internally provided with a first cavity. The second frame beam is internally provided with a second cavity and a third cavity. A first floating piece is arranged between the first cavity and the second cavity. A second floating piece is arranged between the second cavity and the third cavity. Water flowing into the first cavity can enter the second cavity through the first floating piece and enter the third cavity through the second floating piece. The third cavity is internally provided with a dredging piece. Water flowing into the third cavity can flow out of the third cavity through the dredging piece. The door and window can clean dust in the window frame when it rains and can reduce the possibility of dust blocking the drainage of the door and window.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of doors and windows, and particularly relates to a door and window with a waterproof sealing mechanism. BACKGROUND

[0002] Doors and windows are classified as envelope components or partition components according to their locations, and have different design requirements to have functions such as heat preservation, heat insulation, sound insulation, waterproofing, fireproofing, and the like. New requirements are energy saving. In cold regions, heat loss through gaps in doors and windows accounts for about 25% of total heating heat consumption. The requirement for the airtightness of doors and windows is an important content in energy saving design. Doors and windows are important components in building envelope systems.

[0003] At present, existing doors and windows generally still seal the gap between the window body and the window frame through a woolen strip. The sealing line between the woolen strip and the window is not complete. Therefore, in addition to the possibility of rainwater entering the window frame, dust can also enter the window frame. After dust accumulates in the window frame, the drainage function of the window frame will be affected, and the drainage will not be sufficient. If water and dust are mixed together in the window frame, when the water in the window dries, the mixture of water and dust can be hardened, thereby not only affecting the normal drainage function of the window next time, but also greatly affecting the cleanliness of the window frame once the mixed water and dust flow out of the window frame. SUMMARY

[0004] The present application provides a door and window with a waterproof sealing mechanism, which can clean the dust in the window frame when it rains, reduce the possibility of dust blocking the drainage of the door and window, and reduce the adverse effects of dust on the door and window.

[0005] The door and window with a waterproof sealing mechanism of the present application adopts the following technical scheme:

[0006] The utility model provides a door and window with waterproof sealing mechanism, including inner frame, outer frame and window body, the window body sets up between the inner frame and the outer frame, and the inner frame is connected with the outer frame through sealing element, the outer frame includes first frame beam and second frame beam, the first frame beam is located inside the second frame beam, one end of first frame beam is connected with the window body through first gasket, the other end is connected with the second frame beam through second gasket, first chamber is equipped in the first frame beam, second chamber and third chamber are equipped in the second frame beam, first chamber is provided with first communication hole with second chamber intercommunication, first floating piece is arranged in first communication hole, first floating piece includes first floating cap, first leak rod and first sliding rod, first floating cap is located in first chamber and is located above first communication hole, first leak rod is arranged in first communication hole, first leak rod's lateral wall is provided with first slot hole, first sliding rod is fixed in the bottom of first floating cap, first sliding rod is arranged in first leak rod and can slide along the axial direction of first leak rod, and first sliding rod bottom end is fixed with first stopper, second chamber is provided with second communication hole with third chamber intercommunication, second floating piece is arranged in second communication hole, second floating piece includes second floating cap, second leak rod and second sliding rod, second floating cap is located in second chamber and is located above second communication hole, second leak rod is arranged in second communication hole, second leak rod's lateral wall is provided with second slot hole, second sliding rod is fixed in the bottom of second floating cap, second sliding rod is arranged in second leak rod and can slide along the axial direction of second leak rod, and first sliding rod bottom end is fixed with second stopper, the water flowing into first chamber can enter second chamber through first floating piece, and can enter third chamber through second floating piece, the side of third chamber away from the inner frame is provided with drain hole, the drain hole is close to the cavity bottom of third chamber, the third chamber is equipped with dredging piece, and the water flowing into the third chamber can flow out of the third chamber through the dredging piece, the dredging piece includes pull rope, spring and plugging block, the plugging block is slidably arranged on the cavity bottom of the third chamber, the plugging block can block the drain hole when sliding into the drain hole, the cavity bottom of the third chamber is provided with mounting block, the mounting block is provided with reversing shaft parallel to the length direction of the third chamber, one end of the pull rope is connected with the second stopper, the other end is connected with the plugging block by passing the reversing shaft, the spring is sleeved on the pull rope, and the two ends of the spring are connected with the mounting block and the plugging block respectively.

[0007] Further, the second chamber is provided with a water storage tank, which is installed on the inner wall of the side of the second chamber away from the inner frame by a torsional spring.

[0008] Further, the second frame beam is provided with an impact assembly, the impact assembly comprises a first water wheel, a first guide plate, a first piston and a second piston, the first water wheel is rotationally arranged on the second frame beam, the first guide plate is fixed on the second frame beam and faces the first water wheel, a cylinder body of the first piston is communicated with the second cavity through a first air pipe, a disc of the first piston is hinged with a first transmission rod, one end of the first transmission rod away from the first piston is hinged with the first water wheel, a cylinder body of the second piston is communicated with the third cavity through a second air pipe, a disc of the second piston is hinged with a second transmission rod, one end of the second transmission rod away from the second piston is hinged with the first water wheel.

[0009] In the vertical direction, the extension line of the first guide plate is above the rotation center of the first water wheel, the hinged point of the first transmission rod on the first water wheel is deviated from the rotation center of the first water wheel, and the hinged point of the second transmission rod on the first water wheel is coaxially arranged with the hinged point of the first transmission rod on the first water wheel.

[0010] Further, the volume of the third cavity is smaller than the volume of the second cavity, a through hole communicated with the third cavity is arranged in the second cavity, an air outlet is arranged in the through hole, and the air filled in the third cavity can enter the second cavity through the air outlet and impact the dust in the second cavity.

[0011] Further, the first frame beam arranged vertically is provided with a water pumping assembly, the water pumping assembly comprises a second water wheel, a second guide plate and a third piston, the second water wheel and the second guide plate are arranged on the second frame beam arranged vertically, the second water wheel is rotationally connected with the second frame beam, the first guide plate is fixed on the first frame beam, the third piston is arranged between the second water wheel and the second frame beam, a cylinder body of the third piston is connected with a water pumping pipe and a drainage pipe, one end of the water pumping pipe away from the third piston penetrates through the side wall of the second frame beam arranged vertically and extends into the second frame beam arranged horizontally, one end of the drainage pipe away from the third piston extends to the inner side wall of the second frame beam arranged vertically, and a disc of the third piston is hinged with a third transmission rod, one end of the third transmission rod away from the third piston is hinged with the second water wheel.

[0012] In the vertical direction, the extension line of the first guide plate is above the center of the second water wheel, and the hinged point of the third transmission rod on the second water wheel is deviated from the rotation center of the second water wheel.

[0013] Further, the second frame beam is vertically arranged, and a dispersion pipe is arranged horizontally along the inner side wall of the second chamber, the dispersion pipe is communicated with one end of the drain pipe extending to the second frame beam, and a water leakage hole is arranged on the dispersion pipe and downward communicated with the inner side wall of the second chamber.

[0014] Further, a plurality of water leakage holes are arranged on the dispersion pipe, and the plurality of water leakage holes are equidistantly distributed along the length direction of the dispersion pipe.

[0015] The present application has the following beneficial effects:

[0016] In the door and window with the waterproof sealing mechanism, rainwater flows into the first chamber and the second chamber from the gap between the first frame beam and the window body and the gap between the first frame beam and the second frame beam, the inner walls of the first chamber and the second chamber can be washed, thereby reducing the dust adhered to the inner walls of the first chamber and the second chamber, the water in the first chamber can flow into the second chamber through the first floating member, the water in the second chamber can flow into the third chamber through the second floating member and wash the inner wall of the third chamber, the washed water and the mixed dust are discharged out of the outer frame through the dredging member, the dust in the inner chamber of the outer frame is cleaned, the possibility of dust blocking the drainage of the door and window is reduced, the drainage of the door and window is smoother, and the influence of the dust on the door and window is reduced.

[0017] Further, the impact assembly arranged on the first frame beam can inflate the second chamber and the third chamber through the first air pipe and the second air pipe when it rains, the air is intermittently blown into the second chamber and the third chamber because of the inflation driven by the first piston and the second piston, thereby intermittently impacting the dust in the second chamber and the third chamber, the dust adhered to the inner wall of the chamber is reduced, and the inflation of the second chamber and the third chamber also makes the second chamber and the third chamber in a pressure state, thereby reducing the possibility of rainwater entering the second frame beam.

[0018] When water enters the second chamber and the third chamber, the intermittent inflation impacts and disturbs the water in the second chamber and the third chamber, so that the dust cannot settle in the corresponding chamber, when the water in the second chamber reaches a certain amount, the second floating cap pulls the plugging block through the pull rope, thereby removing the plugging of the drain hole, the dust flows out of the drain hole with the water, and the water flowing into the chamber not only washes the dust adhered to the inner wall of the chamber, but also adsorbs the dust floating in the chamber, thereby reducing the dust residue in the present application and reducing the possibility of dust blocking the drainage of the present application.

[0019] Further, the water pumping assembly arranged vertically on the second frame beam can pump the water accumulated in the horizontally arranged second frame beam into the third piston through the water pumping pipe, and then the water can be transported into the vertically arranged second frame beam through the drainage pipe, so that the inner wall of the vertically arranged second frame beam can be washed, and the influence of dust on the application can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only show some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0021] Figure 1 Part structure schematic diagram of the door and window with the waterproof sealing mechanism provided by the embodiment of the present application;

[0022] Figure 2 Part structure schematic diagram of the door and window with the waterproof sealing mechanism provided by the embodiment of the present application; Figure 1

[0023] Figure 3 Part structure schematic diagram of the door and window with the waterproof sealing mechanism provided by the embodiment of the present application;

[0024] Figure 4 Part structure schematic diagram of the door and window with the waterproof sealing mechanism provided by the embodiment of the present application; Figure 3

[0025] Figure 5 Figure 4

[0026] Figure 6 Figure 4

[0027] Figure 7 Figure 2

[0028] Figure 8 Figure 3

[0029] Figure 9 Figure 3

[0030] Figure 10 Figure 3

[0031] ​​​​​​​​​​​​​​In the figure: 100, inner frame; 200, outer frame; 210, first frame beam; 211, first cavity; 2111, first communication hole; 220, second frame beam; 221, second cavity; 2211, second communication hole; 2212, water storage tank; 2213, air outlet; 222, third cavity; 2221, drain hole; 300, window body; 410, first floating piece; 411, first floating cap; 412, first leakage rod; 4121, first slot hole; 413, first sliding rod; 414, first stop block; 420, second floating piece; 421, second floating cap; 4221, second slot hole; 422, second leakage rod; 423, second sliding rod; 424, second stop block; 500, dredging piece; 510, pull rope; 520, spring; 530, plugging block; 600, impact assembly; 610, first water wheel; 620, first drainage plate; 630, first piston; 631, first air pipe; 632, first transmission rod; 640, second piston; 641, second air pipe; 642, second transmission rod; 700, water pumping assembly; 710, second water wheel; 720, second drainage plate; 730, third piston; 731, water pumping pipe; 732, drain pipe; 733, third transmission rod; 800, dispersion pipe. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] The serial numbers of components in this paper, such as "first", "second", etc., are only used to distinguish the described objects, and have no technical meaning. The "connection" and "coupling" in this application include direct and indirect connection (coupling) unless otherwise specified. In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application.

[0034] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature is "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in horizontal height than the second feature. The first feature is "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in horizontal height than the second feature.

[0035] As shown in Figures 1 to 7 The door and window with waterproof sealing mechanism provided by the embodiment of the present application comprises an inner frame 100, an outer frame 200 and a window body 300, the window body 300 is installed between the inner frame 100 and the outer frame 200, and the inner frame 100 and the outer frame 200 are connected through a sealing element.

[0036] Specifically, the inner frame 100 and the outer frame 200 can be horizontally arranged or vertically arranged, and in the present application, the inner frame 100 and the outer frame 200 are mainly horizontally arranged. The inner frame 100 and the outer frame 200 are arranged on both sides of the window body 300, and when the window body 300 is arranged on a wall, the inner frame 100 is located on the indoor side and the outer frame 200 is located on the outdoor side. The inner frame 100 and the outer frame 200 are connected through a sealing element, which can be a rubber strip, a connecting plate or other structural elements capable of connecting and sealing.

[0037] The outer frame 200 comprises a first frame beam 210 and a second frame beam 220, and the first frame beam 210 is located on the inner side of the second frame beam 220, that is, the first frame beam 210 is closer to the window body 300 than the second frame beam 220. One end of the first frame beam 210 is connected with the window body 300 through a first gasket, and the other end is connected with the second frame beam 220 through a second gasket. The first gasket and the second gasket can be rubber sealing strips, which have a certain elasticity. When the rubber sealing strip is arranged between the first frame beam 210 and the window body 300, it can reduce the gap between the first frame beam 210 and the window body 300 as much as possible, and when the rubber sealing strip is arranged between the first frame beam 210 and the second frame beam 220, it can reduce the gap between the first frame beam 210 and the second frame beam 220 as much as possible, thereby reducing the probability of rainwater and dust entering the first frame beam 210 and the second frame beam 220.

[0038] The first frame beam 210 is internally provided with a first chamber 211, and the second frame beam 220 is internally provided with a second chamber 221 and a third chamber 222. The first chamber 211 and the second chamber 221 are provided with a first floating piece 410, and the second chamber 221 and the third chamber 222 are provided with a second floating piece 420. Water flowing into the first chamber 211 can enter the second chamber 221 through the first floating piece 410 and enter the third chamber 222 through the second floating piece 420. The third chamber 222 is internally provided with a dredging piece 500, and water flowing into the third chamber 222 can flow out of the third chamber 222 through the dredging piece 500.

[0039] Water enters the first chamber 211 through the gap between the first frame beam 210 and the window body 300, and enters the second chamber 221 and the third chamber 222 through the gap between the second frame beam 220 and the first frame beam 210. The water entering the first chamber 211 can also enter the second chamber 221 through the first floating piece 410, and the water entering the second chamber 221 can also enter the third chamber 222 through the second floating piece 420. After entering the first chamber 211, the second chamber 221 and the third chamber 222, the water can wash and adsorb the dust in the corresponding chamber. The water and the mixture of water and dust entering the third chamber 222 can flow out of the third chamber 222 through the dredging piece 500, thereby completing the external discharge of water and the mixture of water and dust in the first frame beam 210 and the second frame beam 220, reducing the residue of dust in the present application, reducing the possibility of dust blocking the drainage of doors and windows, and facilitating the normal drainage of doors and windows.

[0040] The operation principle of the embodiment is as follows:

[0041] When it rains or water is splashed on the door and window, part of the water flows into the first frame beam 210 from the gap between the window body 300 and the first frame beam 210, and then flows into the first chamber 211. Part of the water flows into the second frame beam 220 from the gap between the first frame beam 210 and the second frame beam 220, and then flows into the second chamber 221. The water flowing into the first chamber 211 and the second chamber 221 adsorbs the dust in the first chamber 211 and the second chamber 221, and washes the inner wall of the corresponding chamber to reduce the residue of dust in the corresponding chamber.

[0042] When the water volume in the first chamber 211 and the second chamber 221 reaches a certain level, the water and dust mixture in the first chamber 211 flows into the second chamber 221 through the first floating member 410 and the second floating member 420, and the water and dust mixture in the second chamber 221 flows into the third chamber 222. The water entering the third chamber 222 can still absorb the dust in the third chamber 222 and flush the inner wall of the third chamber 222. Finally, the water and dust mixture in the third chamber 222 is discharged from the third chamber 222 through the drainage member 500, thereby clearing the dust in the first frame beam 210 and the second frame beam 220.

[0043] If the dust is reduced, the compaction that may be formed in the first frame beam 210 and the second frame beam 220 will be reduced, which can greatly reduce the possibility of dust blocking the normal drainage of the present invention. At the same time, if the dust is reduced, the cleanliness of the doors and windows can be higher.

[0044] In some embodiments, the first chamber 211 is provided with a first communicating hole 2111 communicating with the second chamber 221, and the first floating member 410 is passed through the first communicating hole 2111; the first floating member 410 includes a first float cap 411, a first leakage rod 412 and a first slide rod 413, the first float cap 411 is located in the first chamber 211 and above the first communicating hole 2111, the first leakage rod 412 is passed through the first communicating hole 2111, the side wall of the first leakage rod 412 is provided with a first slot 4121, the first slide rod 413 is fixed to the bottom of the first float cap 411, the first slide rod 413 is passed through the first leakage rod 412 and can slide along the axial direction of the first leakage rod 412, and a first stop block 414 is fixed to the bottom end of the first slide rod 413.

[0045] Specifically, multiple first connecting holes 2111 are defined in the bottom of the first chamber 211, and are evenly spaced along the length of the first frame beam 210. The number of first floating members 410 is equal to the number of first connecting holes 2111, and each of the first connecting holes 2111 corresponds one-to-one to the first connecting holes 2111. The first float cap 411 can be a hollow plastic cap, and the first drain rod 412 can be a cylindrical rod inserted into the first connecting hole 2111. Multiple first slots 4121 are defined in the sidewall of the cylindrical rod, and the first slots 4121 are circumferentially distributed around the central axis of the first drain rod 412. Blocking plates are provided at both ends of the first drain rod 412, giving it an I-shaped structure. The blocking pieces at both ends of the first leakage rod 412 are respectively located in the first chamber 211 and the second chamber 221 . A sliding hole is opened at the central axis of the first leakage rod 412 . The first sliding rod 413 is inserted into the sliding hole and can slide along the axial direction of the sliding hole.

[0046] When the first chamber 211 has no water, the bottom surface of the first floating cap 411 is in contact with the top surface of the baffle at the top of the first leak rod 412, the bottom surface of the baffle at the top of the first leak rod 412 is in contact with the bottom of the first chamber 211, and the first leak rod 412 can block the corresponding first communication hole 2111, the first slide rod 413 is arranged in the corresponding sliding hole, and the end away from the first floating cap 411 is fixedly connected with the first stop block 414;

[0047] When water flows into the first chamber 211 from the gap between the first frame beam 210 and the window 300, the water can wash the inner wall of the first chamber 211 and can adsorb the dust in the first chamber 211, thereby reducing the possibility of dust blocking the water flow, so that the drainage effect of the door and window is better.

[0048] When the water in the first chamber 211 reaches a certain amount, the water can float the first floating cap 411, the first floating cap 411 is floated, the first slide rod 413 is driven to slide in the first leak rod 412, and then the first stop block 414 is driven to move, so that the first stop block 414 is in contact with the bottom surface of the first leak rod 412;

[0049] When the water continues to flow into the first chamber 211, the first floating cap 411 continues to float, and the first stop block 414 pushes the first leak rod 412 to move towards the inside of the first chamber 211, so that the two ends of the first slot hole 4121 are in communication with the first chamber 211 and the second chamber 221 respectively, and the water and the mixture of dust and water in the first chamber 211 can enter the second chamber 221 through the first slot hole 4121, and the water entering the second chamber 221 can also adsorb the dust in the second chamber 221 and wash the inner wall of the second chamber 221.

[0050] Further, the second chamber 221 is provided with a second communication hole 2211 in communication with the third chamber 222, and the second floating member 420 is arranged in the second communication hole 2211; the second floating member 420 comprises a second floating cap 421, a second leak rod 422 and a second slide rod 423, the second floating cap 421 is located in the second chamber 221 and above the second communication hole 2211, the second leak rod 422 is arranged in the second communication hole 2211, the side wall of the second leak rod 422 is provided with a second slot hole 4221, the second slide rod 423 is fixed at the bottom of the second floating cap 421, the second slide rod 423 is arranged in the second leak rod 422 and can slide along the axial direction of the second leak rod 422, and the bottom end of the first slide rod 413 is fixedly connected with the second stop block 424.

[0051] The second communication holes 2211 are provided in the inner bottom surface of the second chamber 221, and a plurality of the second communication holes 2211 are distributed on the inner bottom surface of the second chamber 221 at equal intervals along the length direction of the second frame beam 220. The number of the second floating members 420 is equal to the number of the second communication holes 2211, and the second floating members 420 correspond to the second communication holes 2211 one by one. The second slot holes 4221 are provided in a plurality of numbers, and the plurality of second slot holes 4221 are arranged on the side wall of the second drain rod 422 in a circumferential direction around the central axis of the second drain rod 422.

[0052] The second floating member 420 in the embodiment is similar in structure to the first floating member 410 in the above embodiment. The second floating cap 421 corresponds to the first floating cap 411, the second drain rod 422 corresponds to the first drain rod 412, the second sliding rod 423 corresponds to the first sliding rod 413, and the second stop block 424 corresponds to the first stop block 414. The structures and connection relationships of the corresponding components are the same as those of the first floating member 410 in the above embodiment, and will not be described again here.

[0053] In the embodiment, when there is no water in the second chamber 221, the baffle at the top of the second drain rod 422 is in contact with the bottom of the second chamber 221 and blocks the second communication hole 2211. The bottom surface of the floating cap is in contact with the top end surface of the second drain rod 422.

[0054] When water flows into the second chamber 221 from the gap between the first frame beam 210 and the second frame beam 220, the water can wash the inner wall of the second chamber 221 and can adsorb dust in the second chamber 221, thereby reducing the possibility of dust blocking the flow of water and making the drainage effect of the door and window better.

[0055] When the water in the second chamber 221 reaches a certain amount, the water lifts the second floating cap 421, the second floating cap 421 is lifted, the second sliding rod 423 is driven to slide in the second drain rod 422, and the second stop block 424 is driven to move, so that the second stop block 424 is in contact with the bottom surface of the second drain rod 422.

[0056] When water continues to flow into the second chamber 221, the second floating cap 421 continues to float upwards, the second stop block 424 pushes the second drain rod 422 to move towards the inside of the second chamber 221, so that the two ends of the second slot hole 4221 are in communication with the second chamber 221 and the third chamber 222 respectively, and the water and the mixture of dust and water in the second chamber 221 can enter the third chamber 222 through the second slot hole 4221. When the water enters the third chamber 222, it can also adsorb dust in the third chamber 222 and wash the inner wall of the third chamber 222. The water and the mixture in the third chamber 222 are discharged from the third chamber 222 through the drainage member 500.

[0057] In some embodiments, the third chamber 222 is provided with a plurality of drainage holes 2221 on the side away from the inner frame 100, the plurality of drainage holes 2221 correspond to the plurality of second floating members 420 respectively, and the plurality of drainage holes 2221 are uniformly distributed on the side wall of the third chamber 222 away from the inner frame 100 along the length direction of the second frame beam 220, and each drainage hole 2221 is communicated with the bottom of the third chamber 222.

[0058] The plurality of dredging members 500 correspond to the plurality of second floating members 420 respectively, that is, the second floating member 420, the drainage hole 2221 and the dredging member 500 correspond to each other. The dredging member 500 includes a pull rope 510, a spring 520 and a blocking block 530. The blocking block 530 is slidably arranged at the bottom of the third chamber 222 through a sliding structure such as a sliding groove or a sliding bar. When the blocking block 530 slides, it can slide into the corresponding drainage hole 2221 and block the corresponding drainage hole 2221. The bottom of the third chamber 222 is fixed with a mounting block, and each drainage hole 2221 can correspond to two mounting blocks, and the two mounting blocks corresponding to each drainage hole 2221 are arranged at intervals. A same reversing shaft is arranged on all the mounting blocks, and the axial direction of the reversing shaft is parallel to the length direction of the third chamber 222. One end of the pull rope 510 is fixedly connected with the second blocking block 424, and the other end is connected with the blocking block 530 through the reversing shaft. The spring 520 is sleeved on the pull rope 510 and located between the blocking block 530 and the mounting block, and the two ends of the spring 520 are fixedly connected with the mounting block and the blocking block 530 respectively, so that the spring 520 can facilitate the reset of the blocking block 530.

[0059] When the water in the second chamber 221 increases, the second floating cap 421 can be lifted by the second sliding rod 423 under the action of the buoyancy, and then the blocking block 530 is pulled out of the drainage hole 2221 through the pull rope 510, and the elastic force of the spring 520 needs to be overcome when pulling the blocking block 530. When the blocking block 530 no longer blocks the drainage hole 2221, the water in the third chamber 222 will flow out of the outer frame 200 through the drainage hole 2221.

[0060] When the second blocking block 424 abuts against the bottom end of the second leakage rod 422, the second blocking block 424 pushes the second leakage rod 422 to rise, so that the second slot hole 4221 is communicated with the second chamber 221 and the third chamber 222, and the water and the mixture of the water and the dust in the second chamber 221 can flow into the third slot hole through the second slot hole 4221, and then flow out of the third chamber 222 through the drainage hole 2221, thereby reducing the dust in the second chamber 221 and the third chamber 222, and further reducing the influence of the dust on the drainage of the application.

[0061] When the water in the second chamber 221 is reduced to the point that the buoyancy provided by the second floating cap 421 cannot counteract the spring force of the spring 520, the blocking block 530 reseals the drain hole 2221.

[0062] The first floating member 410 is arranged between the second chamber 221 and the third chamber 222. As long as the top stopper of the second leakage rod 422 is separated from the bottom of the second chamber 221, the second chamber 221 will inject water into the third chamber 222, which is conducive to the discharge of water in the second chamber 221, and further helps to discharge dust in the second chamber 221, thereby minimizing the adverse effects of dust on the present application.

[0063] Further, the second chamber 221 is provided with a water storage groove 2212, which is a hook-shaped rod member parallel to the length direction of the second frame beam 220, and has a concave area capable of containing water. One end of the water storage groove 2212 is torsion spring mounted on the inner wall of the side of the second chamber 221 away from the frame 100. The water flowing from the gap between the first frame beam 210 and the second frame beam 220 into the second chamber 221 has a part flowing into the water storage groove 2212 and another part flowing into the second chamber 221 along the inner wall of the second chamber 221. The water flowing along the inner wall of the second chamber 221 can flush the inner wall of the second chamber 221. Once the water accumulated in the water storage groove 2212 can press the torsion spring, the water in the water storage groove 2212 can flush the bottom surface of the second chamber 221. Since the position of the water storage groove 2212 is a distance away from the bottom of the second chamber 221, when the water in the water storage groove 2212 is separated from the water groove, the water in the water storage groove 2212 can have a more powerful impact on the bottom of the second chamber 221, which can flush the bottom of the second chamber 221 more cleanly, further reducing the adhesion of dust on the inner wall of the second chamber 221, and further reducing the possibility of dust blocking water flow.

[0064] In some embodiments, as shown in Figure 3 、 Figure 4 、 Figure 7 and Figure 8 , the second frame beam 220 is provided with an impact assembly 600, which includes a first water wheel 610, a first drainage plate 620, a first piston 630 and a second piston 640. The first water wheel 610 is rotatably arranged on the second frame beam 220, and the wheel body of the first water wheel 610 is provided with an outer shell fixed on the second frame beam 220, and the top of the outer shell is provided with a drainage hole.

[0065] The first drainage plate 620 is fixed on the second frame beam 220, and one end of the first drainage plate 620 is fixedly connected with the shell of the first water wheel 610, the first drainage plate 620 faces the first water wheel 610 and leads to the drainage hole. In the vertical direction, the extension line of the first drainage plate 620 in the length direction is above the first water wheel 610. The setting position of the drainage plate makes the first water wheel 610 only rotate in a single direction, avoiding the inconsistent rotation direction of the first water wheel 610 due to the different directions of rainwater dripping in the drainage hole, resulting in incomplete rotation.

[0066] The cylinder bottom of the first piston 630 is fixedly connected with the first air pipe 631, one end of the first air pipe 631 away from the first piston 630 penetrates the side wall of the second frame beam 220 and extends into the second cavity 221, the side of the disc of the first piston 630 away from the cylinder bottom is hingedly connected with the first transmission rod 632, one end of the first transmission rod 632 away from the corresponding disc is hingedly connected with the first water wheel 610, and the hinged point of the first transmission rod 632 on the first water wheel 610 deviates from the rotation center of the first water wheel 610. The cylinder bottom of the second piston 640 is fixedly connected with the second air pipe 641, one end of the second air pipe 641 away from the second piston 640 penetrates the side wall of the second frame beam 220 and extends into the third cavity 222, the side of the disc of the second piston 640 away from the cylinder bottom is hingedly connected with the second transmission rod 642, one end of the second transmission rod 642 away from the corresponding disc is hingedly connected with the first water wheel 610, and the hinged point of the second transmission rod 642 on the first water wheel 610 deviates from the rotation center of the first water wheel 610 and is coaxially arranged with the hinged point of the first transmission rod 632 on the first water wheel 610.

[0067] When the first water wheel 610 rotates, the first piston 630 and the second piston 640 can be inflated into the second cavity 221 and the third cavity 222, so that the dust in the second cavity 221 and the dust in the third cavity 222 are impacted, and the second cavity 221 and the third cavity 222 are in a state of being filled with pressure, so that rainwater is difficult to easily enter the second cavity 221 and the third cavity 222 when it rains, reducing the combination of water and dust and reducing the possibility of water and dust forming a hardening in the frame beam.

[0068] When there is water accumulation in the second chamber 221 and the third chamber 222, the air filled into the second chamber 221 and the third chamber 222 by the first piston 630 and the second piston 640 can generate shock flow to the water accumulation in the corresponding chamber, so that the dust can be suspended in the water and is difficult to settle in the corresponding chamber. When the second block 424 pushes the second leakage rod 422 to move upward, the water mixed with dust in the second chamber 221 can flow into the third chamber 222 through the second communication hole 2211; when the pull rope 510 drags the plugging block 530 to separate from the drain hole 2221, the water mixed with dust in the third chamber 222 can be discharged from the drain hole 2221 to the second frame beam 220, which is more conducive to the discharge of dust in the chamber.

[0069] In the embodiment, the disc in the first piston 630 can move reciprocatingly in the cylinder body under the driving of the first water wheel 610 and the first transmission rod 632. The bottom of the cylinder body of the first piston 630 is provided with two one-way air valves, one of which is connected with the first air pipe 631. The two one-way air valves control the opposite directions of the gas flow. When the first piston 630 is compressed, the one-way air valve connected with the first air pipe 631 is open, and the other one-way air valve is closed. When the first piston 630 is elongated, the one-way air valve connected with the first air pipe 631 is closed, and the other one-way air valve is open. Therefore, in the process of rainwater flowing into the second chamber 221, the first piston 630 can intermittently fill air into the second chamber 221, and the shock flow caused by the indirect air flow to the water in the second chamber 221 is more frequent, which can make the dust better suspended in the water and is more conducive to the discharge of the water mixed with dust. Similarly, the second piston 640 can intermittently fill air into the third chamber 222 through the second air pipe 641, which is also conducive to the discharge of the water mixed with dust.

[0070] Further, the volume of the third chamber 222 is smaller than that of the second chamber 221, the second chamber 221 is provided with a through hole communicating with the third chamber 222, the through hole is provided with an air outlet 2213, and the air filled into the third chamber 222 can enter the second chamber 221 through the air outlet 2213 and can impact the dust in the second chamber 221.

[0071] In the embodiment, the air outlet 2213 is a rubber valve with the characteristic of one-way air. Since the volume of the third chamber 222 is smaller than that of the second chamber 221, when the impact assembly 600 fills air into the second chamber 221 and the third chamber 222 through the first piston 630 and the second piston 640, the pressure in the third chamber 222 will increase faster. After the pressure in the third chamber 222 increases, the air outlet 2213 will be pushed open, so that the air in the third chamber 222 flows into the second chamber 221 through the air outlet 2213, and then can impact the dust in the second chamber 221.

[0072] When there is water accumulation in the second chamber 221, the air entering the second chamber 221 through the third chamber 222 can make the intensity of the impact disturbance in the second chamber 221 greater, which is more conducive to the external discharge of dust.

[0073] In some embodiments, as shown in Figs. 7-9, the vertically arranged first frame beam 210 is provided with a water pumping assembly 700, which includes a second water wheel 710, a second flow guide plate 720 and a third piston 730. The second water wheel 710 and the second flow guide plate 720 are arranged on the vertically arranged second frame beam 220, and the second water wheel 710 is rotationally connected to the second frame beam 220, and the second flow guide plate 720 is fixed on the second frame beam 220. Figure 3 、 Figure 4 and Figure 9 The second water wheel 710 is rotationally connected to the second frame beam 220, and the second flow guide plate 720 is fixed on the second frame beam 220.

[0074] Similar to the first water wheel 610 in the foregoing embodiments, the second water wheel 710 is provided with a shell outside the wheel body, and the shell is provided with a flow guide hole at the top. In the vertical direction, the extension line of the plate surface of the second flow guide plate 720 is located above the rotation center of the second water wheel 710. The second flow guide plate 720 faces the second water wheel 710, one end of which is fixedly connected to the shell of the second water wheel 710 and leads to the corresponding flow guide hole.

[0075] The third piston 730 is arranged between the first frame beam 210 and the second water wheel 710. The cylinder body of the third piston 730 is connected with a water pumping pipe 731 and a drain pipe 732. One end of the water pumping pipe 731 away from the third piston 730 penetrates through the side wall of the vertically arranged first frame beam 210 and extends into the horizontally arranged first frame beam 210. One end of the drain pipe 732 away from the third piston 730 extends to the inside wall of the vertically arranged first frame beam 210. One end of the disc of the third piston 730 away from the cylinder body is hingedly connected with a third transmission rod 733. One end of the third transmission rod 733 away from the third piston 730 is hingedly connected with the second water wheel 710. The hinged point of the third transmission rod 733 on the second water wheel 710 deviates from the rotation center of the second water wheel 710.

[0076] Specifically, the water pumping pipe 731 and the drain pipe 732 are each provided with a one-way valve. The one-way valve in the water pumping pipe 731 is open from the second frame beam 220 to the third piston 730 and closed from the third piston 730 to the second frame beam 220. The one-way valve in the drain pipe 732 is open from the third piston 730 to the second frame beam 220 and closed from the second frame beam 220 to the third piston 730. One end of the water pumping pipe 731 away from the third piston 730 extends into the second chamber 221 in the horizontally arranged second frame beam 220.

[0077] When the second water wheel 710 rotates, the second transmission rod 642 can drive the disc in the third piston 730 to move away from the bottom of the cylinder, and when the disc moves away from the bottom of the cylinder, the water pump 731 can pump the water accumulated in the horizontally placed second frame beam 220 into the cylinder body of the third piston 730, and then the disc of the third piston 730 approaches the bottom of the cylinder of the third piston 730, and the water in the cylinder body is sent to the second chamber 221 in the vertically arranged second frame beam through the drain pipe 732, and flows along the inner wall of the corresponding second chamber 221.

[0078] When the water flows along the inner wall of the vertically arranged second chamber 221, it can flush the inner wall of the corresponding chamber, further reducing the dust attached to the frame beam in the present application. The water flowing on the inner wall of the vertically arranged second chamber 221 can flow into the horizontally arranged second chamber 221, and finally be discharged from the frame beam through the drain hole 2221 on the horizontally arranged third chamber 222, reducing the dust residue in the present application, reducing the possibility of dust blocking the drain, and reducing the adverse effects of dust on the present application.

[0079] Further, as shown in Figure 3 and Figure 10 , the vertically arranged second frame beam 220 is provided with a dispersion pipe 800 horizontally arranged along the inner side wall of the second chamber 221, the dispersion pipe 800 is communicated with one end of the drain pipe 732 extending to the second frame beam 220, and the dispersion pipe 800 is provided with a water leakage hole, the water leakage hole faces downward and communicates with the inner side wall of the second chamber 221. The water leakage hole is provided with a plurality of water leakage holes on the dispersion pipe 800, and the plurality of water leakage holes are distributed at equal intervals along the length direction of the dispersion pipe 800. The dispersion pipe 800 horizontally arranged along the inner side wall of the second chamber 221 can distribute the water provided from the drain pipe 732, so that the side wall of the second chamber 221 in the vertically arranged second frame beam 220 can be flushed more comprehensively, so that the dust in the frame beam in the present application is less, and the dust in the frame beam is more difficult to block the flow of water in the frame beam.

[0080] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A door and window with a waterproof sealing mechanism, characterized in that: include: An inner frame (100), an outer frame (200) and a window (300), wherein the window (300) is arranged between the inner frame (100) and the outer frame (200), and the inner frame (100) and the outer frame (200) are connected via a sealing member; The outer frame (200) comprises a first frame beam (210) and a second frame beam (220), wherein the first frame beam (210) is located inside the second frame beam (220), one end of the first frame beam (210) is connected to the window body (300) via a first gasket, and the other end is connected to the second frame beam (220) via a second gasket, a first cavity (211) is provided in the first frame beam (210), and a second cavity (221) and a third cavity (222) are provided in the second frame beam (220); a first floating member (410) is provided between the first cavity (211) and the second cavity (221), and a second floating member (420) is provided between the second cavity (221) and the third cavity (222); The first chamber (211) is provided with a first communicating hole (2111) communicating with the second chamber (221), and the first floating member (410) is inserted into the first communicating hole (2111); the first floating member (410) includes a first floating cap (411), a first leakage rod (412) and a first sliding rod (413); the first floating cap (411) is located in the first chamber (211) and above the first communicating hole (2111); the first leakage rod (412) is inserted into the first communicating hole (2111); a first slot (4121) is provided on the side wall of the first leakage rod (412); the first sliding rod (413) is fixed to the bottom of the first floating cap (411); the first sliding rod (413) is inserted into the first leakage rod (412) and can slide along the axial direction of the first leakage rod (412); a first stopper (414) is fixed to the bottom end of the first sliding rod (413); The second chamber (221) is provided with a second communicating hole (2211) communicating with the third chamber (222), and the second floating member (420) is inserted into the second communicating hole (2211); the second floating member (420) includes a second floating cap (421), a second leakage rod (422) and a second sliding rod (423); the second floating cap (421) is located in the second chamber (221) and above the second communicating hole (2211); the second leakage rod (422) is inserted into the second communicating hole (2211); a second slot (4221) is provided on the side wall of the second leakage rod (422); the second sliding rod (423) is fixed to the bottom of the second floating cap (421); the second sliding rod (423) is inserted into the second leakage rod (422) and can slide along the axial direction of the second leakage rod (422); a second stopper (424) is fixed to the bottom end of the first sliding rod (413); Water flowing into the first chamber (211) can enter the second chamber (221) through the first floating member (410), and can enter the third chamber (222) through the second floating member (420). A drainage hole (2221) is provided on a side of the third chamber (222) away from the inner frame (100). The drainage hole (2221) is close to the bottom of the third chamber (222). A drainage member (500) is provided in the third chamber (222). Water flowing into the third chamber (222) can flow out of the third chamber (222) through the drainage member (500). The drainage member (500) includes a pull rope (510), a spring (520) and a blocking block (530), wherein the blocking block (530) is slidably arranged at the bottom of the third chamber (222), and the blocking block (530) can block the drainage hole (2221) when sliding into the drainage hole (2221). A mounting block is provided at the bottom of the third chamber (222), and a reversing shaft parallel to the length direction of the third chamber (222) is passed through the mounting block. One end of the pull rope (510) is connected to the second stopper (424), and the other end is connected to the blocking block (530) by passing around the reversing shaft. The spring (520) is sleeved on the pull rope (510), and the two ends of the spring (520) are respectively connected to the mounting block and the blocking block (530).

2. The door and window with a waterproof sealing mechanism according to claim 1, characterized in that: A water storage tank (2212) is provided in the second chamber (221), and the water storage tank (2212) is installed on the inner wall of the second chamber (221) away from the inner frame (100) through a torsion spring.

3. The door and window with a waterproof sealing mechanism according to claim 1, characterized in that: The second frame beam (220) is provided with an impact assembly (600), the impact assembly (600) comprising a first water wheel (610), a first guide plate (620), a first piston (630) and a second piston (640), the first water wheel (610) being rotatably arranged on the second frame beam (220), the first guide plate (620) being fixed on the second frame beam (220) and facing the first water wheel (610), the cylinder of the first piston (630) being connected to the second chamber (221) via a first air pipe (631), and the second chamber (221) ), the plug disc of the first piston (630) is hingedly connected to a first transmission rod (632), and the end of the first transmission rod (632) away from the first piston (630) is hingedly connected to the first water wheel (610), the cylinder of the second piston (640) is connected to the third chamber (222) through a second air pipe (641), the plug disc of the second piston (640) is hingedly connected to a second transmission rod (642), and the end of the second transmission rod (642) away from the second piston (640) is hingedly connected to the first water wheel (610); In the vertical direction, the extension line of the first guide plate (620) is located above the rotation center of the first water wheel (610), the hinge point of the first transmission rod (632) on the first water wheel (610) deviates from the rotation center of the first water wheel (610), and the hinge point of the second transmission rod (642) on the first water wheel (610) is coaxially arranged with the hinge point of the first transmission rod (632) on the first water wheel (610).

4. The door and window with a waterproof sealing mechanism according to claim 3, characterized in that: The volume of the third chamber (222) is smaller than that of the second chamber (221); a through hole communicating with the third chamber (222) is provided in the second chamber (221); an air outlet nozzle (2213) is provided in the through hole; air filled into the third chamber (222) can enter the second chamber (221) through the air outlet nozzle (2213) and can impact dust in the second chamber (221).

5. The door and window with a waterproof sealing mechanism according to claim 1, characterized in that: A pumping assembly (700) is provided on the first frame beam (210) arranged vertically, and the pumping assembly (700) includes a second water wheel (710), a second guide plate (720) and a third piston (730). The second water wheel (710) and the second guide plate (720) are both arranged on the second frame beam (220) arranged vertically, the second water wheel (710) is rotatably connected to the second frame beam (220), the second guide plate (720) is fixed on the second frame beam (220), the third piston (730) is arranged between the second water wheel (710) and the second frame beam (220), and the third The cylinder body of the piston (730) is connected to a water pumping pipe (731) and a water discharge pipe (732). The end of the water pumping pipe (731) away from the third piston (730) passes through the side wall of the second frame beam (220) arranged vertically and extends into the second frame beam (220) arranged horizontally. The end of the water discharge pipe (732) away from the third piston (730) extends to the inner side wall of the second frame beam (220) arranged vertically. The plug disc of the third piston (730) is hinged to a third transmission rod (733). The end of the third transmission rod (733) away from the third piston (730) is hinged to the second water wheel (710). In the vertical direction, the extension line of the second guide plate (720) is located above the center of the second water wheel (710), and the hinge point of the third transmission rod (733) on the second water wheel (710) deviates from the rotation center of the second water wheel (710).

6. The door and window with a waterproof sealing mechanism according to claim 5, characterized in that: A dispersion pipe (800) is provided in the vertically arranged second frame beam (220) and is horizontally arranged along the inner wall of the second chamber (221). The dispersion pipe (800) is connected to the drainage pipe (732) extending to one end of the second frame beam (220). A water leakage hole is provided on the dispersion pipe (800), and the water leakage hole faces downward and communicates with the inner wall of the second chamber (221).

7. The door and window with a waterproof sealing mechanism according to claim 6, characterized in that: A plurality of water leakage holes are provided on the dispersion pipe (800), and the plurality of water leakage holes are distributed at equal intervals along the length direction of the dispersion pipe (800).

Images