CN111520051B - Self-cleaning high-rise window - Google Patents
Self-cleaning high-rise window Download PDFInfo
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- CN111520051B CN111520051B CN202010345979.1A CN202010345979A CN111520051B CN 111520051 B CN111520051 B CN 111520051B CN 202010345979 A CN202010345979 A CN 202010345979A CN 111520051 B CN111520051 B CN 111520051B
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- cavity
- magnet
- lower horizontal
- horizontal cavity
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/02—Power-driven machines or devices
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a self-cleaning high-rise window which comprises a mounting frame and glass, wherein a scraping strip is arranged on the glass, a returning cavity is formed in the mounting frame, the returning cavity is composed of a lower horizontal cavity, an upper horizontal cavity and two vertical cavities, an air bag is arranged in the middle of the lower horizontal cavity, low-temperature evaporated liquid is arranged in the air bag, the lower horizontal cavity is communicated with the outside through a one-way valve, a second piston block is arranged in the vertical cavity in a sealing and sliding mode, a first magnet is arranged in the second piston block, a sliding groove is formed in the inner side wall of the mounting frame, two ends of the scraping strip are fixedly connected with second magnets, the second magnets are arranged in the sliding groove in a sliding mode, the magnetism of the first magnets is opposite to that of the second magnets, and a third magnet is fixedly arranged at the upper end of the vertical cavity. The self-cleaning effect can be realized by utilizing natural energy without using electric equipment for driving, and the manufacturing cost and the use cost are greatly reduced.
Description
Technical Field
The invention belongs to the technical field of windows, and particularly relates to a self-cleaning high-rise window.
Background
Almost every room in modern house design is provided with a window for ventilation and lighting, but in actual life, the glass of the window is difficult to clean, especially the window of a high-rise building area is externally provided with a protective guard, so that the glass of the outer layer is difficult to clean, and the cleaning of high-altitude glass is dangerous and inconvenient.
Some windows capable of self-cleaning slowly appear in the prior art, but corresponding electric driving devices are generally needed to be configured, so that the manufacturing cost of the window is high, and meanwhile, the use cost is high; but also can not be used when the power is cut off accidentally, which brings inconvenience to the user.
Disclosure of Invention
Based on the technical problems in the background art, for example, the existing self-cleaning window is generally driven by electric equipment to have higher manufacturing and using costs, the invention provides a self-cleaning high-rise window.
The invention provides a self-cleaning high-rise window, which comprises a mounting frame and glass, wherein a scraping strip is arranged on the glass, a return cavity is arranged in the mounting frame and consists of a lower horizontal cavity, an upper horizontal cavity and two vertical cavities, an air bag is arranged in the middle of the lower horizontal cavity, low-temperature evaporated liquid is arranged in the air bag, the lower horizontal cavity is communicated with the outside through a one-way valve, a second piston block is arranged in the vertical cavity in a sealing and sliding manner, a first magnet is arranged in the second piston block, a sliding chute is arranged on the inner side wall of the mounting frame, two ends of the scraping strip are fixedly connected with a second magnet, the second magnet is arranged in the sliding chute in a sliding manner, the magnetism of the first magnet is opposite to that of the second magnet, a third magnet is fixedly arranged at the upper end of the vertical cavity, the magnetism of the third magnet is the same as that of the first magnet, and a plurality of air holes are formed in the side wall of the sliding chute, and a pressure valve is arranged on the side wall of the vertical cavity close to one side of the glass, and the air holes are communicated with the pressure valve.
Preferably, the two ends of the air bag are fixedly connected with first piston blocks, and the first piston blocks are hermetically and slidably mounted in the lower horizontal cavity.
Preferably, the lower part of the mounting frame is fixedly provided with a heat absorbing sheet, and the position of the heat absorbing sheet corresponds to the position of the lower horizontal cavity.
Preferably, the lower horizontal cavity has a larger cross-section than the vertical cavity.
Preferably, a water inlet communicated with the upper horizontal cavity is formed in the upper end of the mounting frame, a valve mechanism is installed in the water inlet, and a plurality of miniature spray heads communicated with the outside are installed on the lower side wall of the upper horizontal cavity.
Preferably, the valve mechanism comprises two sealing plates and a memory alloy spring, wherein a mounting groove is formed in the side wall of the water inlet, the sealing plates are slidably mounted in the corresponding mounting grooves, and the memory alloy spring is arranged in the mounting groove.
Compared with the prior art, the invention has the beneficial effects that:
1. by arranging the returning cavity and the scraping strip, the low-temperature evaporating liquid absorbs heat and starts to be gasified under the irradiation of sunlight in sunny days, the pressure inside the air bag is increased and slowly starts to expand, and the scraping strip is pushed to move upwards under the action of air pressure to realize a first heavy cleaning effect; when the second piston block moves to a position close to the upper end of the vertical cavity, the second piston block can be subjected to downward acting force, so that the pressure of gas between the second piston block and the air bag is extruded to be gradually increased, when the pressure reaches the threshold value of the pressure valve, the pressure valve is opened, the gas is instantly sprayed out of the air hole through the pressure valve, and then the dust blowing effect is achieved on the surface of the glass, the second cleaning effect is achieved, the self-cleaning effect can be achieved without being driven by electric equipment, the self-cleaning effect can be achieved by using natural energy, the manufacturing cost and the using cost are greatly reduced, one-time cleaning can be achieved when a fine day occurs, the on-off of a cleaning mechanism is not required to be manually controlled, and the cleaning mechanism is convenient to use for a user;
2. through setting up the water inlet in the installing frame upper end, the rainwater gets into through the water inlet and returns the shape intracavity and be saved, shifts up at first piston block in clean process, and then extrudees the rainwater, and the rainwater washes the glass of below from miniature shower nozzle blowout, and then can improve the cleaning performance of scraping the strip.
Drawings
Fig. 1 is a schematic front sectional view of a self-cleaning high-rise window according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic front structural view of a self-cleaning high-rise window according to the present invention.
In the figure: 1 mounting frame, 2 glass, 3 lower horizontal cavities, 4 vertical cavities, 5 upper horizontal cavities, 6 air bags, 7 first piston blocks, 8 scraping strips, 9 second piston blocks, 10 first magnets, 11 second magnets, 12 sliding chutes, 13 pressure valves, 14 air holes, 15 third magnets, 16 micro nozzles, 17 heat absorbing sheets, 18 water inlets, 19 sealing plates and 20 memory alloy springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-3, a self-cleaning high-rise window comprises a mounting frame 1 and glass 2 fixedly mounted inside the mounting frame 1, wherein a scraping strip 8 is arranged on the glass 2, two ends of the scraping strip 8 are slidably mounted on the mounting frame 1, a hollow cavity matched with the shape of the scraping strip is formed inside the mounting frame 1, the hollow cavity is composed of a lower horizontal cavity 3, an upper horizontal cavity 5 and two vertical cavities 4, an air bag 6 is arranged in the middle of the lower horizontal cavity 3, the air bag 6 is corrugated and can shrink and expand in the axial direction, low-temperature evaporation liquid is arranged in the air bag 6, the evaporation temperature of the low-temperature evaporation liquid is 20-50 ℃, the low-temperature evaporation liquid can adopt diethyl ether, pentane, dichloromethane and the like, the lower horizontal cavity 3 is communicated with the outside through a one-way valve, the conduction direction of the one-way valve is that the outside of the mounting frame 1 is communicated with the lower horizontal cavity 3, a second piston block 9 is arranged in the vertical cavity 4 in a sealing and sliding manner, a first magnet 10 is arranged inside the second piston block 9, a chute 12 is formed in the inner side wall of the mounting frame 1, two ends of the scraping strip 8 are fixedly connected with second magnets 11, the second magnets 11 are slidably mounted in the chute 12, the first magnets 10 and the second magnets 11 have opposite magnetism and attract each other, a third magnet 15 is fixedly mounted at the upper end of the vertical cavity 4, the third magnet 15 and the first magnets 10 have the same magnetism and repel each other, a plurality of air holes 14 are formed in the side wall of the chute 12, a pressure valve 13 is mounted on the side wall of the vertical cavity 4 close to one side of the glass 2, and the air holes 14 are communicated with the pressure valve 13;
under the irradiation of sunshine in sunny days, the temperature in the lower horizontal cavity 3 is slowly increased, the heat absorption temperature of the low-temperature evaporation liquid is increased, the low-temperature evaporation liquid starts to be gasified after reaching the boiling point, the pressure inside the air bag 6 is increased and slowly starts to expand, the second piston block 9 is pushed to slide upwards in the vertical cavity 4 under the action of air pressure, and then the scraping strip 8 is driven to move upwards through the adsorption action of the first magnet 10 and the second magnet 11 to realize a first heavy cleaning effect; when the second piston block 9 moves to a position close to the upper end of the vertical cavity 4, due to the repulsive force between the second magnet 11 and the third magnet 15, a downward acting force is applied, the acting force is larger when the position is closer to the upper part, and then the gas pressure between the second piston block 9 and the air bag 6 is gradually increased by extrusion, when the pressure reaches the threshold value of the pressure valve 13, the pressure valve 13 is opened, gas is sprayed out from the air hole 14 through the pressure valve 13 instantly, and then the dust blowing effect is achieved on the surface of the glass 2, so that the second cleaning effect is achieved; after the gas rushes out, the pressure in the vertical cavity 4 is reduced, and the second piston block 9 and the scraping strip 8 are reduced under the action of the self gravity and the repulsion of the third magnet 15; after the temperature is reduced, the gas is evaporated and liquefied at low temperature, the size of the gas bag 6 is reduced, and the external gas replenishes the gas into the lower horizontal cavity 3 under the action of the one-way valve.
In the preferred technical scheme of the embodiment, two ends of the air bag 6 are fixedly connected with first piston blocks 7, and the first piston blocks 7 are hermetically and slidably arranged in the lower horizontal cavity 3; in order to better absorb heat of the low-temperature evaporation liquid and realize gasification or liquefaction along with the change of temperature, the lower part of the mounting frame 1 is fixedly provided with a heat absorbing sheet 17, and the position of the heat absorbing sheet 17 corresponds to the position of the lower horizontal cavity 3; in order to realize a plurality of cleaning effects in the process of gasifying the evaporated liquid once, the cross section of the lower horizontal cavity 3 is larger than that of the vertical cavity 4, so that the space of the lower horizontal cavity 3 is larger than that of the vertical cavity 4, when the first piston block 7 moves to a part, the scraping strip 8 is cleaned once and returns to the bottom, at the moment, the air bag 6 continues to expand, and the scraping strip 8 can move upwards again to realize cleaning;
in the preferred technical scheme of the embodiment, in order to obtain a better cleaning effect, the upper end of the mounting frame 1 is provided with a water inlet 18 communicated with the upper horizontal cavity 5, a valve mechanism is arranged in the water inlet 18, a plurality of micro spray heads 16 communicated with the outside are arranged on the lower side wall of the upper horizontal cavity 5, in a rainwater day, rainwater enters the square-shaped cavity through the water inlet 18 and is stored, the first piston block 7 moves upwards in the cleaning process to extrude the rainwater, and the rainwater is sprayed out from the micro spray heads 16 to wash the glass 2 below, so that the cleaning effect of the scraping strip 8 can be improved; the valve mechanism comprises two close plates 19 and a memory alloy spring 20, wherein the side wall of the water inlet 18 is provided with a mounting groove, the close plates 19 are slidably mounted in the corresponding mounting grooves, the memory alloy spring 20 is arranged in the mounting groove, one end of the memory alloy spring is fixedly connected with the bottom wall of the mounting groove, and the other end of the memory alloy spring is fixedly connected with the close plates 19; the temperature is higher in sunny days, the memory alloy spring 20 is in an extending state, the two close plates 19 are abutted, so that the water inlet 18 is in a closed state, and stored rainwater is prevented from evaporating and being extruded out.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The self-cleaning high-rise window comprises a mounting frame (1) and glass (2), and is characterized in that a scraping strip (8) is arranged on the glass (2), a returning cavity is formed in the mounting frame (1), the returning cavity consists of a lower horizontal cavity (3), an upper horizontal cavity (5) and two vertical cavities (4), an air bag (6) is arranged in the middle of the lower horizontal cavity (3), low-temperature evaporating liquid is arranged in the air bag (6), the lower horizontal cavity (3) is communicated with the outside through a one-way valve, a second piston block (9) is arranged in the vertical cavity (4) in a sealing and sliding manner, a first magnet (10) is arranged in the second piston block (9), a sliding groove (12) is formed in the inner side wall of the mounting frame (1), second magnets (11) are fixedly connected to two ends of the scraping strip (8), and the second magnets (11) are slidably mounted in the sliding groove (12), the magnetism of the first magnet (10) is opposite to that of the second magnet (11), a third magnet (15) is fixedly mounted at the upper end of the vertical cavity (4), the magnetism of the third magnet (15) is the same as that of the first magnet (10), a plurality of air holes (14) are formed in the side wall of the chute (12), a pressure valve (13) is mounted on the side wall of the vertical cavity (4) close to one side of the glass (2), and the air holes (14) are communicated with the pressure valve (13); install water inlet (18) with last horizontal cavity (5) intercommunication on installing frame (1), install valve mechanism in water inlet (18), it installs a plurality of miniature shower nozzles (16) with outside intercommunication to go up horizontal cavity (5) side wall down, valve mechanism includes two shrouding (19) and memory alloy spring (20), the mounting groove has been seted up on the lateral wall of water inlet (18), shrouding (19) slidable mounting is in corresponding mounting groove, memory alloy spring (20) are established in the mounting groove.
2. Self-cleaning high-rise window according to claim 1, wherein a first piston block (7) is fixedly connected to both ends of the air bag (6), and the first piston block (7) is hermetically and slidably mounted in the lower horizontal cavity (3).
3. A self-cleaning high-rise window as claimed in claim 1, wherein a heat absorbing sheet (17) is fixedly mounted at the lower part of the mounting frame (1), and the position of the heat absorbing sheet (17) corresponds to the position of the lower horizontal cavity (3).
4. Self-cleaning tall window according to claim 1, wherein the cross-section of the lower horizontal cavity (3) is larger than the vertical cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010345979.1A CN111520051B (en) | 2020-04-27 | 2020-04-27 | Self-cleaning high-rise window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010345979.1A CN111520051B (en) | 2020-04-27 | 2020-04-27 | Self-cleaning high-rise window |
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| Publication Number | Publication Date |
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| CN111520051A CN111520051A (en) | 2020-08-11 |
| CN111520051B true CN111520051B (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010345979.1A Active CN111520051B (en) | 2020-04-27 | 2020-04-27 | Self-cleaning high-rise window |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554703A (en) * | 2020-11-25 | 2021-03-26 | 徐华兵 | Clothes airing device suitable for window |
| CN112587022B (en) * | 2020-12-01 | 2021-12-14 | 安徽智宬轩门窗系统科技有限公司 | Automatic dust removal type aluminum alloy door and window |
| CN112709914A (en) * | 2020-12-16 | 2021-04-27 | 河南艺术职业学院 | New media mobile news spreading device |
| CN112762396B (en) * | 2021-01-15 | 2022-08-19 | 佛山市坤硕金属制品有限公司 | Street lamp capable of automatically removing dust |
| CN115054155B (en) * | 2022-08-16 | 2022-10-25 | 南通鹿星玻璃制品有限公司 | Cleaning mechanism for glass of aluminum alloy door and window |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090077553A (en) * | 2008-01-11 | 2009-07-15 | 전민호 | Window assembly having cleaner |
| CN208404456U (en) * | 2018-02-06 | 2019-01-22 | 宁波美高厨具有限公司 | The water basin dish-washing machine of top-jet-type |
| CN109361353A (en) * | 2018-11-22 | 2019-02-19 | 向春兰 | A kind of self-cleaning photovoltaic power generation plate |
| CN110656854B (en) * | 2019-05-13 | 2020-10-30 | 湖州海明机械科技有限公司 | Self-cleaning top-hung window |
| CN110840319A (en) * | 2019-11-28 | 2020-02-28 | 操胜中 | Self-cleaning device for smart home bay window |
| CN110924833B (en) * | 2019-12-09 | 2021-06-18 | 重庆渝新杰幕墙门窗工程有限公司 | Self-cleaning window for high-altitude building |
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Effective date of registration: 20211124 Address after: 317500 Wen Qiao Zhen Mao Yang Cun, Wenling City, Taizhou City, Zhejiang Province Applicant after: Peng Zhen Address before: 224000 No. 51, South hope Avenue, Tinghu District, Yancheng City, Jiangsu Province Applicant before: Jian Zaidong |
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