CN110965918B - Ventilation window with temperature control function and use method thereof - Google Patents
Ventilation window with temperature control function and use method thereof Download PDFInfo
- Publication number
- CN110965918B CN110965918B CN201911318327.2A CN201911318327A CN110965918B CN 110965918 B CN110965918 B CN 110965918B CN 201911318327 A CN201911318327 A CN 201911318327A CN 110965918 B CN110965918 B CN 110965918B
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- Prior art keywords
- tube
- conducting
- sliding
- temperature
- conductive
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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
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0668—Sliding valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Soft Magnetic Materials (AREA)
Abstract
The invention discloses a ventilating window with a temperature control function and a using method thereof, wherein the ventilating window comprises a window body, a rectangular ventilating channel which penetrates through the inside and the outside is arranged on the window body, a sliding chute is arranged on the upper side wall of the middle part of the rectangular ventilating channel, an electromagnetic plate is fixedly connected on the top side wall of the sliding chute, a ferromagnetic piston block is connected in the sliding chute in a sliding and sealing manner, a voltage stabilizing hole which penetrates through the upper part and the lower part is arranged on the ferromagnetic piston block, a transparent pipe which is vertically arranged is embedded on the inner side wall of the window body, the transparent pipe is vacuumized, mercury liquid is filled in the transparent pipe, the lower end of the transparent pipe is electrically connected with the electromagnetic plate through a joint, the upper end of the transparent pipe is connected with a conductive pipe in a penetrating manner, an independent power supply is arranged in. The invention can freely set the temperature, and when the temperature in the bathroom is too high, the ventilating channel can be automatically opened for heat dissipation.
Description
The application is a divisional application of a ventilating window with a temperature control function, wherein the application date is 2018, 12 and 13, and the application number is CN 201811524937.3.
Technical Field
The invention belongs to the field of doors and windows, and particularly relates to a ventilating window with a temperature control function and a using method thereof.
Background
In cold seasons, people always like tightly closing door and window when the bathing, because the bathroom space is narrow and small, the temperature can rise very fast, nevertheless along with the extension of bathing time, if not windowing in time and ventilating, overheated temperature can produce more vapor, causes oxygen not enough in inclosed space very easily, just can cause anoxic encephalopathy coma at this time, and the medical field is called: the hot water bathing poisoning syndrome is also called 'water vapor poisoning'.
In order to avoid the condition of overhigh temperature in a bathroom, people need to open the window frequently for ventilation, the traditional ventilation window needs to be controlled manually, people need to pause bathing and operate manually, and after the temperature is reduced, the ventilation window needs to be closed manually again, so that the bathing process is interrupted many times, the mood of bathing is influenced, and in the bathing process, the bodies of people are always wrapped by hot water and are insensitive to the temperature in the bathroom, and the people cannot respond in time when the temperature in the bathroom rises.
Therefore, we propose a ventilation window with temperature control function to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provides a temperature-adjustable ventilation window with a temperature control function.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a transom that possesses control by temperature change function, includes the window form, be equipped with the inside and outside rectangle ventilative passageway that runs through the setting on the window form, the lateral wall is equipped with the spout on the middle part of rectangle ventilative passageway, fixedly connected with electromagnetic plate on the top lateral wall of spout, sliding seal connects with ferromagnetic piston block in the spout, the steady voltage hole that runs through the setting from top to bottom is equipped with on the ferromagnetic piston block, inlay the hyaline tube that is equipped with vertical setting on the inside wall of window form, hyaline tube evacuation processing, the hyaline tube intussuseption is filled with mercury liquid, the lower extreme of hyaline tube passes through joint and electromagnetic plate electric connection, the upper end through connection of hyaline tube has the conducting tube, be equipped with the independent power supply in the window form.
In the ventilation window with the temperature control function, the conductive pipe is a sealed pipe with an open upper end, the sealed pipe is formed by alternately connecting a plurality of conductive rings and insulating rings, the conductive ring at the uppermost end is coupled with an independent power supply, a conductive block is fixedly connected in the conductive ring at the uppermost end, a sliding hole is arranged on the conductive block, a conductive rod is connected in the sliding hole in a sliding manner, the lower end of the conductive rod is fixedly connected with the conductive ring block, the conductive ring block is connected with the inner side wall of the conductive pipe in a sliding and sealing manner, an extension groove matched with the conductive pipe is arranged at the upper end of the conductive pipe, a magnetic sliding block is arranged on the side wall of the extension groove close to the inner side of the window body in a sliding manner, the upper end of the conductive rod extends into the extension groove and is fixedly connected with the magnetic sliding block, a strip-shaped groove corresponding to the extension groove is arranged on the inner side, and the heteropolarity between the magnetic movable block and the magnetic sliding block is attracted.
In the ventilation window with the temperature control function, the elastic pieces used for limiting the magnetic movable block are fixedly connected to the side walls of the two sides of the strip-shaped groove.
Compared with the prior art, this transom that possesses temperature control function's advantage lies in:
1. according to the invention, as the temperature in the bathroom is continuously raised, mercury can expand by heating until the liquid level of mercury is contacted with the conductive tube by arranging the mercury, the electromagnetic plate and the ferromagnetic piston block, the electromagnetic plate is conducted with a circuit of an independent power supply, the ferromagnetic piston block is adsorbed to move upwards under the action of the magnetic force of the electromagnetic plate, so that the conduction of the rectangular ventilation channel is realized, after the temperature in the bathroom is reduced, the liquid level of mercury is reduced by reducing the temperature of mercury, the circuit is disconnected, the ventilation channel can be automatically controlled to be opened and closed according to the temperature in the bathroom, and the bathroom is simple and convenient.
2. The invention can adjust the conductive position of the conductive tube and the mercury by arranging the conductive tube formed by alternately connecting a plurality of conductive rings and insulating rings and matching with the conductive ring block which can move up and down, thereby setting the opening and closing temperature of the ventilation channel according to different requirements.
3. According to the invention, the magnetic slide block and the magnetic movable block are arranged, and the mutual attraction of the magnetic force between the magnetic slide block and the magnetic movable block is utilized, so that the direct contact is not required, the closed space of the extension groove can be kept, the water vapor in the bathroom is prevented from entering, and the safety is improved.
Drawings
Fig. 1 is a schematic structural diagram of a ventilation window with a temperature control function according to embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of a ventilation state of an embodiment 1 of a ventilation window with a temperature control function according to the present invention;
FIG. 3 is a schematic structural diagram of an embodiment 2 of a ventilation window with a temperature control function according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
FIG. 5 is a schematic view showing an internal structure of a conductive tube in embodiment 2 of a louver with a temperature control function according to the present invention;
fig. 6 is a schematic external structural view of a louver according to embodiment 2 of the present invention having a temperature control function.
In the figure, 1 window, 2 rectangular ventilation channels, 3 sliding grooves, 4 electromagnetic plates, 5 ferromagnetic piston blocks, 6 voltage stabilizing holes, 7 transparent tubes, 8 mercury liquid, 9 conductive tubes, 10 independent power supplies, 11 conductive rings, 12 insulating rings, 13 conductive blocks, 14 conductive rods, 15 conductive ring blocks, 16 extending grooves, 17 magnetic sliding blocks, 18 strip-shaped grooves and 19 magnetic movable blocks.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1-2, a ventilation window with temperature control function, comprising a window body 1, a rectangular ventilation channel 2 penetrating through the inside and outside of the window body 1, a sliding chute 3 arranged on the middle upper side wall of the rectangular ventilation channel 2, an electromagnetic plate 4 fixedly connected to the top side wall of the sliding chute 3, a ferromagnetic piston block 5 sliding and sealing connected to the sliding chute 3, the ferromagnetic piston block 5 being made by embedding a ferromagnetic sheet on the upper end of high strength foam, on the premise of being attracted by the electromagnetic plate 4, reducing the self-weight as much as possible, reducing the adsorption difficulty, a pressure stabilizing hole 6 penetrating through the ferromagnetic piston block 5 from top to bottom, by arranging the pressure stabilizing hole 6, the resistance of the gas between the ferromagnetic piston block 5 and the sliding chute 3 to the movement of the ferromagnetic piston block 5 can be avoided, a transparent tube 7 vertically arranged is embedded on the inner side wall of the window body 1, the transparent tube 7 can be made of, 7 evacuation of hyaline tube, the intussuseption of hyaline tube 7 is filled with mercury liquid 8, the lower extreme of hyaline tube 7 passes through joint and 4 electric connection of electromagnetic plate, and the other end of joint extends to in the hyaline tube 7 and contacts with mercury liquid 8, and the upper end through connection of hyaline tube 7 has contact tube 9, is equipped with independent power supply 10 in the window form 1, and independent power supply 10 can adopt dry battery etc. the two poles of the earth of independent power supply 10 respectively with contact tube 9 and electromagnetic plate 4 coupling.
In the initial state, the temperature in the bathroom is not high, the liquid level of the mercury liquid 8 is below the conductive tube 9, at this time, the circuit formed by the independent power supply 10, the electromagnetic plate 4, the mercury liquid 8, the conductive tube 9 and the independent power supply 10 is in the off state, and the ferromagnetic piston block 5 falls into the rectangular ventilation channel 2 (as shown in fig. 1) under the action of self gravity, so that the window 1 is kept in the closed state.
Along with the bath time is prolonged, the temperature in the bathroom is continuously increased, the mercury liquid 8 is heated and expanded until the liquid level of the mercury liquid 8 is contacted with the conductive tube 9, so that a circuit between the electromagnetic plate 4 and the independent power supply 10 is conducted, the electromagnetic plate 4 generates magnetic force at the moment, the ferromagnetic piston block 5 is attracted to move upwards and be adsorbed on the lower surface of the electromagnetic plate 4 (as shown in figure 2), the rectangular air-permeable channel 2 is opened at the moment, the inside air and the outside air are exchanged, the temperature in the bathroom is reduced until the temperature of the mercury liquid 8 is reduced, the rectangular air-permeable channel 2 is closed again, and the initial state is recovered.
Example 2
As shown in fig. 3 to 6, the present embodiment is different from embodiment 1 in that: the conductive tube 9 is a sealed tube with an open upper end, and the sealed tube is composed of a plurality of conductive rings 11 and insulating rings 12 which are alternately connected, the conductive rings 11 can be made of copper tubes, the insulating rings 12 can be made of ceramic tubes, the conductive rings 11 and the insulating rings 12 can be connected in an adhesive manner, the conductive ring 11 at the uppermost end is coupled with an independent power supply 10, a conductive block 13 is fixedly connected in the conductive ring 11 at the uppermost end, a sliding hole is arranged on the conductive block 13, a conductive rod 14 is connected in the sliding hole in a sliding manner, a conductive ring block 15 is fixedly connected at the lower end of the conductive rod 14, the conductive ring block 15 is connected with the inner side wall of the conductive tube 9 in a sliding and sealing manner, an extension groove 16 matched with the upper end of the conductive tube 9 is arranged at the upper end of the conductive tube 9, a magnetic slider 17 is arranged on the side wall of the extension groove 16 close to the inner side of the, be equipped with on window body 1's the inside wall with the corresponding bar groove 18 of extending groove 16, bar inslot sliding connection has magnetism movable block 19, and heteropole looks is inhaled between magnetism movable block 19 and the magnetism slider 17, and equal fixedly connected with is used for prescribing a limit to the spacing shell fragment of magnetism movable block 19 on bar groove 18's the both sides lateral wall for prescribe a limit to the position of magnetism movable block 19.
When the embodiment is used, the conductive position of the conductive tube 9 can be adjusted according to the required temperature, and the operation is as follows: remove magnetism movable block 19, magnetism movable block 19 drives magnetism slider 17 and removes, magnetism slider 17 drives conducting ring piece 15 through conducting rod 14 and removes, and conducting ring piece 15 contacts with the conducting ring 11 of different positions, and the liquid level that corresponds mercury liquid 8 needs to rise to different height to can control the switching temperature of rectangle ventilation channel 2, it needs to explain, be equipped with a plurality of scale marks on the lateral wall of bar groove 18, a plurality of scale marks are corresponding with the position of a plurality of conducting rings 11 respectively.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (2)
1. The ventilation window with the temperature control function comprises a window body (1) and is characterized in that a rectangular ventilation channel (2) which is arranged in a penetrating mode inside and outside the window body (1), a sliding groove (3) is formed in the upper side wall of the middle of the rectangular ventilation channel (2), an electromagnetic plate (4) is fixedly connected to the top side wall of the sliding groove (3), a ferromagnetic piston block (5) is connected to the sliding groove (3) in a sliding and sealing mode, a pressure stabilizing hole (6) which is arranged in a penetrating mode up and down is formed in the ferromagnetic piston block (5), a transparent tube (7) which is vertically arranged is embedded in the inner side wall of the window body (1), the transparent tube (7) is vacuumized, mercury liquid (8) is filled in the transparent tube (7), the lower end of the transparent tube (7) is electrically connected with the electromagnetic plate (4) through a connector, and a conductive tube (9) is connected to the upper end, an independent power supply (10) is arranged in the window body (1), and two poles of the independent power supply (10) are respectively coupled with the conductive tube (9) and the electromagnetic plate (4);
the utility model discloses a window body, including conducting tube (9), just the sealing tube of conducting tube (9) for the uncovered setting in upper end, just the sealing tube is connected in turn by a plurality of conducting rings (11) and insulating ring (12) and constitutes, is located the top conducting ring (11) and independent power source (10) coupling, and is located the top fixedly connected with conducting block (13) in conducting ring (11), be equipped with the slide opening on conducting block (13), sliding connection has conducting rod (14) in the slide opening, the lower extreme fixedly connected with conducting ring piece (15) of conducting rod (14), the inside wall sliding sealing of conducting ring piece (15) and conducting tube (9) is connected, the upper end of conducting tube (9) is equipped with extending groove (16) that matches with it, sliding on extending groove (16) being close to the inboard lateral wall of window body (1) and being equipped with magnetism slider (17), the upper end of conducting rod (14) extends to in extending groove (16) and with magnetism slider (17) fixed connection, a strip-shaped groove (18) corresponding to the extension groove (16) is formed in the inner side wall of the window body (1), a magnetic movable block (19) is connected in the strip-shaped groove (18) in a sliding mode, and the magnetic movable block (19) and the magnetic sliding block (17) are attracted in a heteropolar mode; the conducting ring (11) is made of a copper pipe, and the insulating ring (12) is made of a ceramic pipe; the two side walls of the strip-shaped groove (18) are fixedly connected with elastic pieces used for limiting the magnetic movable block (19), and gaps are formed between the inner side wall of the transparent tube (7) and the outer side wall of the conductive tube (9) at the lower end of the connecting position of the transparent tube (7) and the conductive tube (9).
2. A method of using a ventilation window according to claim 1, wherein: in an initial state, the temperature in the bathroom is not high, the liquid level of the mercury liquid (8) is located below the conductive tube (9), at the moment, a circuit formed by the independent power supply (10), the electromagnetic plate (4), the mercury liquid (8), the conductive tube (9) and the independent power supply (10) is in a disconnected state, and the ferromagnetic piston block (5) falls into the rectangular air-permeable channel (2) under the action of self gravity to enable the window body (1) to be kept in a closed state; along with the lengthening of the bathing time, the temperature in the bathroom is continuously increased, the mercury liquid (8) is heated and expanded until the liquid level of the mercury liquid (8) is contacted with the conductive tube (9), so that a circuit between the electromagnetic plate (4) and the independent power supply (10) is conducted, the electromagnetic plate (4) generates magnetic force at the moment, the ferromagnetic piston block (5) is attracted to move upwards and be adsorbed on the lower surface of the electromagnetic plate (4), the rectangular ventilation channel (2) is opened at the moment, the inside and outside air is exchanged, the temperature in the bathroom is reduced until the temperature of the mercury liquid (8) is reduced, the rectangular ventilation channel (2) is closed again, and the initial state is recovered; during the use, can adjust the electrically conductive position of contact tube (9) according to the temperature of demand, the specific operation is: remove magnetism movable block (19), magnetism movable block (19) drive magnetism slider (17) and remove, and magnetism slider (17) drive conducting ring piece (15) through conducting rod (14) and remove, and when conducting ring piece (15) and the conducting ring (11) contact of different positions, the liquid level that corresponds mercury liquid (8) need rise to different heights to can control the switching temperature of rectangle ventilation channel (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911318327.2A CN110965918B (en) | 2018-12-13 | 2018-12-13 | Ventilation window with temperature control function and use method thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811524937.3A CN109577832B (en) | 2018-12-13 | 2018-12-13 | Ventilation window with temperature control function |
CN201911318327.2A CN110965918B (en) | 2018-12-13 | 2018-12-13 | Ventilation window with temperature control function and use method thereof |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811524937.3A Division CN109577832B (en) | 2018-12-13 | 2018-12-13 | Ventilation window with temperature control function |
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CN110965918A CN110965918A (en) | 2020-04-07 |
CN110965918B true CN110965918B (en) | 2021-06-11 |
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CN201811524937.3A Active CN109577832B (en) | 2018-12-13 | 2018-12-13 | Ventilation window with temperature control function |
CN201911318327.2A Active CN110965918B (en) | 2018-12-13 | 2018-12-13 | Ventilation window with temperature control function and use method thereof |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811524937.3A Active CN109577832B (en) | 2018-12-13 | 2018-12-13 | Ventilation window with temperature control function |
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CN (2) | CN109577832B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111043371A (en) * | 2019-12-26 | 2020-04-21 | 武汉铁盾民防工程有限公司 | Fireproof turnover plate releasing device |
CN111236802A (en) * | 2020-01-13 | 2020-06-05 | 刘红亮 | Automatic heat exchange cleaning window for kitchen |
CN112865490A (en) * | 2020-12-31 | 2021-05-28 | 重庆工程职业技术学院 | Heat dissipation device for mining frequency converter |
CN112993818B (en) * | 2021-02-25 | 2023-04-25 | 中驰三龙电力股份有限公司 | Feeder automation terminal switch cabinet |
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CN101120864A (en) * | 2007-07-26 | 2008-02-13 | 滕自雨 | Multifunctional miniature bathroom |
KR20090047406A (en) * | 2009-03-30 | 2009-05-12 | 주식회사 엔휀스타 | Apparatus for ventilation |
CN203284772U (en) * | 2013-06-05 | 2013-11-13 | 中国科学院寒区旱区环境与工程研究所 | Device for controlling air door through magnet and air pressure |
CN107664002A (en) * | 2016-07-29 | 2018-02-06 | 蒋欣荣 | A kind of window for carrying out temperature control |
CN207633996U (en) * | 2017-12-22 | 2018-07-20 | 郑州玖意优创商贸有限公司 | Multifunctional ventilating window |
CN207700955U (en) * | 2018-01-04 | 2018-08-07 | 佛山市南海康健卫浴有限公司 | A kind of border structure of toilet shower doors |
CN208057002U (en) * | 2018-04-12 | 2018-11-06 | 许丽云 | A kind of cabinet door with temperature indicator |
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CN201933985U (en) * | 2010-12-23 | 2011-08-17 | 沙崇跃 | Air inlet and release valve of energy-saving window |
CN204421263U (en) * | 2014-10-20 | 2015-06-24 | 重庆绿彰科技发展有限公司 | Door and window power ventilation device |
CN207011383U (en) * | 2017-08-01 | 2018-02-16 | 福建容益菌业科技研发有限公司 | A kind of edible fungus growing device for automatically opening up ventilating opening |
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- 2018-12-13 CN CN201811524937.3A patent/CN109577832B/en active Active
- 2018-12-13 CN CN201911318327.2A patent/CN110965918B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101120864A (en) * | 2007-07-26 | 2008-02-13 | 滕自雨 | Multifunctional miniature bathroom |
KR20090047406A (en) * | 2009-03-30 | 2009-05-12 | 주식회사 엔휀스타 | Apparatus for ventilation |
CN203284772U (en) * | 2013-06-05 | 2013-11-13 | 中国科学院寒区旱区环境与工程研究所 | Device for controlling air door through magnet and air pressure |
CN107664002A (en) * | 2016-07-29 | 2018-02-06 | 蒋欣荣 | A kind of window for carrying out temperature control |
CN207633996U (en) * | 2017-12-22 | 2018-07-20 | 郑州玖意优创商贸有限公司 | Multifunctional ventilating window |
CN207700955U (en) * | 2018-01-04 | 2018-08-07 | 佛山市南海康健卫浴有限公司 | A kind of border structure of toilet shower doors |
CN208057002U (en) * | 2018-04-12 | 2018-11-06 | 许丽云 | A kind of cabinet door with temperature indicator |
Also Published As
Publication number | Publication date |
---|---|
CN110965918A (en) | 2020-04-07 |
CN109577832A (en) | 2019-04-05 |
CN109577832B (en) | 2020-05-19 |
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