CN115199186A - Multifunctional intelligent door and window with formaldehyde purification function - Google Patents
Multifunctional intelligent door and window with formaldehyde purification function Download PDFInfo
- Publication number
- CN115199186A CN115199186A CN202210729803.5A CN202210729803A CN115199186A CN 115199186 A CN115199186 A CN 115199186A CN 202210729803 A CN202210729803 A CN 202210729803A CN 115199186 A CN115199186 A CN 115199186A
- Authority
- CN
- China
- Prior art keywords
- window
- shaped channel
- outer frame
- filter cartridge
- rotary joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000000746 purification Methods 0.000 title claims abstract description 15
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 11
- 238000009423 ventilation Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 239000000306 component Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 5
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 206010008479 Chest Pain Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010013952 Dysphonia Diseases 0.000 description 1
- 208000010473 Hoarseness Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000007803 itching Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 206010041232 sneezing Diseases 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
-
- 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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/36—Frames uniquely adapted for windows
-
- 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
- E06B7/04—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings
-
- 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
- E06B7/10—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses by special construction of the frame members
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/20—Details or features not otherwise provided for mounted in or close to a window
Abstract
The invention discloses a multifunctional intelligent door and window with formaldehyde purification function, which belongs to the technical field of door and window equipment and comprises an outer frame and a sliding window, and is characterized in that two groups of symmetrical air circulating devices are installed on the outer frame, the air circulating devices are used for ensuring normal circulation of air and not bringing dust into a room, each air circulating device comprises a Z-shaped channel and a filter cylinder, the Z-shaped channel is obliquely and upwards installed in the outer frame, the lower part of the filter cylinder is provided with a first rotary joint, the lower part of the inner rear half section of the Z-shaped channel is provided with a second rotary joint, the first rotary joint and the second rotary joint are movably connected through a rotary shaft, a first elastic component is arranged between the lower part of the filter cylinder and the rear half section of the Z-shaped channel, and a second elastic component is arranged between the upper part of the front half section of the Z-shaped channel and the upper part of the filter cylinder, so that the technical weather problem that the conventional equipment cannot normally ventilate under severe conditions is solved, and the multifunctional intelligent door and window equipment is mainly applied to the door and window.
Description
Technical Field
The invention relates to the technical field of door and window equipment, in particular to a multifunctional intelligent door and window with formaldehyde purification function.
Background
The window is very important in the house decoration process and is one of essential parts, the window is very various and comprises a casement window, a sliding window, a shooting window, an upper-hung window, a European-style opposite-opening window, a shutter and a sliding window, and the casement window is generally divided into a single sash and a double sash. The window is very simple, is relatively simple to manufacture and install, has relatively good effects in the aspects of ventilation and lighting, has good sealing performance and good sound insulation and heat preservation effects, and is widely applied. The opening modes include an internal opening mode and an external opening mode, the internal opening mode is convenient for cleaning the window, however, if a user needs to leave enough space for opening the window, the window occupies large space, and the waterproof effect is poor. The outward opening window can well play a role in water prevention, and the indoor space is saved due to the outward opening. But the quality requirements are very high because they are flared outwards. The push-pull type window is common in modern wind decoration, has good appearance, good sealing performance and low price, and is more space-saving and beneficial to small rooms. The sliding window has two forms of up-down sliding and left-right sliding, and has good stress state and is not easy to damage. However, the window has a small openable area, the view field is large when the window is not provided with a casement window, when one window is opened, the other window cannot be opened when the other window is opened, and the ventilation area is limited. The casement window is actually very similar to a casement window, but the installation positions of hinges are different, the hinges are arranged at the top, the safety of the casement window is better, the opening size is limited to some centimeters, the casement window generally enters from the outside, the ventilation effect can be achieved, and the invasion of thieves can be prevented. The window is generally used in office buildings, toilets and other places, and can be matched with a casement window and a sliding window for use.
The top-hung window can be a combination of a casement window and a casement window, and can be opened from the top or opened horizontally. When the casement window is closed, the upper part of the window is pushed, a gap of about ten centimeters is formed, but when the upper part is opened, the window is hung in the air, so that the casement window is called as an upper hung window. The window is a type of window which is gradually popular in recent years, has the advantages of good ventilation effect of a casement window, inherits the safety of a shooting window, and is often unavailable for people at home.
The European-style casement window is defined as two windows which are oppositely opened as the name implies. The European-style casement window has the characteristics that the European-style casement window is in split, namely the upper half part of the European-style casement window is semicircular, the lower half part of the European-style casement window is symmetrical and rectangular, and generally European-style house decoration styles are more applied. The method is mainly influenced by European style rural wind, and the method emphasizes the change of streamline shape, so that the method has the characteristic. It is mainly characterized by sound insulation, ventilation and lighting.
The shutter is provided with a plurality of strips which are arranged and fixed, and the intensity of the light rays injected can be controlled by rotating and adjusting the strips. Because the shutter cannot be completely closed, the shutter cannot be used alone, and is usually used in combination with a casement window, a sliding window and the like.
The French window is very popular in recent years, has very good daylighting effect, and can also reflect the life taste and the life quality of a house owner.
The window essential action is used for ventilating the printing opacity to use, but the place perennial weather of some is relatively poor, and the dust in the air is more to lead to unable frequent windowing to ventilate, only can open the window when weather is better and ventilate, weather relatively poor at ordinary times, in case the windowing ventilates, the indoor will be covered by the dust, just this moment need the people to clean the room in, when closing the window totally, influence the circulation of air in the room again, thereby influence people's life. Especially in addition, when meeting new house decoration back, need often ventilate and dispel indoor formaldehyde, formaldehyde reaches certain concentration indoor, and people have uncomfortable sense. A formaldehyde concentration greater than 0.08m3 can cause redness of the eye, itching of the eye, discomfort or pain in the throat, hoarseness, sneezing, chest distress, asthma, dermatitis, etc. The newly decorated room has high formaldehyde content and is the main cause of many diseases.
In addition, in rainy days, ventilation is needed to ensure the ventilation of indoor air, but the existing horizontal sliding window cannot be ventilated in a windowing mode, and once ventilation is carried out through windowing, rainwater can enter the room, so that indoor sanitation is affected.
People need a window which can meet the requirement of ventilation at ordinary times, can open windows according to the requirement and can purify formaldehyde gas in a room to improve the life of people.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides a multifunctional intelligent door and window with formaldehyde purification function, which aims to solve the problems in the background art.
The utility model provides a multi-functional smart door and window with purify formaldehyde, includes outer frame and austral window, sliding sash movable mounting on outer frame, the austral window, sliding sash can be ordinary manual austral window, also can electronic austral window, the lower part of outer frame install formaldehyde purification ware and switch, formaldehyde purification ware is used for the purification of indoor air, at every period change the filter core of clarifier alright.
The above-mentioned structure is conventional for those skilled in the art and will not be described in detail by the applicant herein, and is characterized in that said outer frame is provided with two symmetrical sets of air circulating means for ensuring the normal circulation of air without bringing dust into the room.
The core component of the invention is an air circulation device, which comprises a Z-shaped channel and a filter cylinder, wherein the Z-shaped channel is obliquely and upwards arranged in an outer frame, due to the design of the Z-shaped channel, when the rain falls, due to the structure that the channel is obliquely and upwards arranged, rainwater cannot flow upwards from the Z-shaped channel and can flow downwards under the action of gravity, the filter cylinder is arranged in the Z-shaped channel, the filter cylinder is of a cylindrical structure, in an initial state, the lower part of the front half part of the filter cylinder is attached to the front half part of the lower part of the Z-shaped channel, the upper part of the rear half part of the filter cylinder is attached to the upper part of the Z-shaped channel, the lower part of the filter cylinder is provided with a first rotary joint, and the lower part of the rear half part in the Z-shaped channel is provided with a second rotary joint, the rotary joint I and the rotary joint II are movably connected through a rotating shaft, an elastic component I is arranged between the lower part of the filter cartridge and the rear half section of the Z-shaped channel, an elastic component II is arranged between the upper part of the front half section of the Z-shaped channel and the upper part of the filter cartridge, an annular baffle is further arranged in the Z-shaped channel, a gap is formed between the annular baffle and the filter cartridge to ensure that the filter cartridge can rotate around the rotating shaft, a filter screen is arranged in the filter cartridge, a baffle is arranged at the front part of the filter screen and used for generating downward pressure when wind blows on the baffle, so that the filter cartridge rotates around the rotating shaft, and the filter cartridge can continuously vibrate under the action of the wind force due to the combined action of the elastic component I and the elastic component II at the moment, particles in dust are blocked by filtering under the action of the filter screen, then vibrate the dust through the vibration of cartridge filter and go out "Z" shape passageway, reach the effect of dust removal, the lower part of baffle be equipped with discharge opening one, the lower part of annular baffle be equipped with discharge opening two, annular baffle is used for the cartridge filter to vibrate the in-process from top to bottom and shelters from the dust, guarantees that the vast majority of dust is whole to get into in the cartridge filter, "Z" shape passageway on be equipped with the lid, the lid is used for plugging up the front portion opening of "Z" shape passageway, the lower part of outer frame install formaldehyde purification ware and switch, formaldehyde purification ware is used for the purification of indoor air, the filter core of purifier is changed alright at every interval.
The invention has the technical effects and advantages that: the window has the advantages that the structural design is novel and unique, the overall production cost is low, the whole window can be freely ventilated no matter in rainy days or in poor weather conditions through the special structural transformation, and therefore a better ventilation effect is achieved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an internal structural view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
fig. 4 is a partial enlarged view of fig. 2 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
FIG. 6 is a rear view of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at D;
FIG. 8 is a state diagram of the present invention in use;
FIG. 9 is an enlarged view of a portion of FIG. 8 at E;
fig. 10 is a view showing the structure of a cap according to the present invention.
In the figure: 1, an outer frame; 2, a cover; 3 'Z' shaped channel; 3-1, rotating a second joint; 3-2, a first elastic component; 4, an annular baffle plate; 4-1, a discharge hole II; 5, a baffle plate; 5-1, a first discharge hole; 6, filtering a screen; 7, a second elastic component; 8, filtering the cartridge; 9 a formaldehyde purifier; 10 power switch.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-10:
the invention discloses a multifunctional intelligent door and window with formaldehyde purification function, which mainly solves the technical problem of indoor air circulation purification and comprises an outer frame 1 and a sliding window 3, wherein the sliding window 3 is movably arranged on the outer frame 1, it is characterized in that two groups of symmetrical air circulating devices are arranged on the outer frame 1, the air circulating devices comprise Z-shaped channels 3 and filter cartridges 8, the Z-shaped channel 3 is obliquely and upwards arranged in the outer frame 1, the filter cartridge is arranged in the Z-shaped channel 3, the lower part of the filter cylinder 8 is provided with a first rotary joint 8-1, the lower part of the rear half section in the Z-shaped channel 3 is provided with a second rotary joint 3-1, the rotary joint I8-1 and the rotary joint II 3-1 are movably connected through a rotary shaft, an elastic component I3-2 is arranged between the lower part of the filter cylinder 8 and the rear half section of the Z-shaped channel 3, a second elastic component 7 is arranged between the upper part of the front half section of the Z-shaped channel 3 and the upper part of the filter cylinder 8, an annular baffle 4 is also arranged in the Z-shaped channel 3, a gap is arranged between the annular baffle 4 and the filter cartridge 8 to ensure that the filter cartridge 8 can rotate around a rotating shaft, a filter screen 6 is arranged in the filter cylinder 8, a baffle 5 is arranged at the front part of the filter screen 6, the lower part of the baffle 5 is provided with a first discharge hole 5-1, the lower part of the annular baffle 4 is provided with a second discharge hole 4-1, the Z-shaped channel 3 is provided with a cover 2, the cover 2 is used for blocking the front opening of the Z-shaped channel 3, and the lower part of the outer frame 1 is provided with a formaldehyde purifier 9 and a power switch 10.
The working principle of the invention is as follows: the invention is mainly applied to places with poor climate, places with more dust in the air and places with higher formaldehyde content in the air in the room after decoration.
The invention can be freely used, and when the ventilation is not required, the cover 2 is only needed to block the lower air inlet hole of the Z-shaped channel 3 outside the window.
When ventilation is needed, the cover 2 only needs to be taken out from the air inlet hole at the lower part of the Z-shaped channel 3, at the moment, wind power firstly blows the baffle 5, the baffle 5 generates downward pressure to drive the filter cartridge 8 to move downwards, the filter cartridge 8 drives the elastic component II 7 to compress in the downward movement process, the elastic component I3-2 stretches, the elastic component II 7 compresses and the elastic component I3-2 needs to reset, so that the filter cartridge 8 is driven to vibrate ceaselessly, dust and particulate matters in air fall into the filter cartridge 8 under the action of the filter screen 6, and slowly slide out from the air inlet of the Z-shaped channel 3 under the vibration action of the filter cartridge 8.
Because the formaldehyde purifier 9 is arranged on the inner side of the window, the formaldehyde purifier 9 is started to automatically detect the formaldehyde content in the indoor air, and when the formaldehyde content is detected to be higher, the system is automatically started to remove the formaldehyde, so that the formaldehyde content in the indoor air reaches a standard value, and the safety of indoor personnel is guaranteed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a multi-functional smart door and window with purify formaldehyde, includes outer frame (1) and austral window, sliding sash (3) movable mounting on outer frame (1), the lower part of outer frame (1) install formaldehyde purification ware (9) and switch (10), its characterized in that, outer frame (1) on install two sets of circulation of air devices of symmetry.
2. The multifunctional intelligent door and window with the formaldehyde purification function as claimed in claim 1, wherein the air circulation device comprises a Z-shaped channel (3) and a filter cartridge (8), the Z-shaped channel (3) is obliquely and upwardly installed in an outer frame (1), the filter cartridge is installed in the Z-shaped channel (3), a first rotary joint (8-1) is arranged at the lower part of the filter cartridge (8), a second rotary joint (3-1) is arranged at the lower part of the inner rear half section of the Z-shaped channel (3), the first rotary joint (8-1) and the second rotary joint (3-1) are movably connected through a rotating shaft, an elastic component (3-2) is arranged between the lower part of the filter cartridge (8) and the rear half section of the Z-shaped channel (3), a second elastic component (7) is arranged between the upper part of the front half section of the Z-shaped channel (3) and the upper part of the filter cartridge (8), an annular baffle (4) is further arranged in the Z-shaped channel (3), an annular baffle (4) is arranged in the filter cartridge (8), a gap is formed between the annular baffle (5) and the filter cartridge (5) is arranged around a gap, and a discharge hole (5) of the filter cartridge (5) is formed by the rotary baffle (5), and a second discharge hole (4-1) is formed in the lower part of the annular baffle (4).
3. The multifunctional intelligent door and window capable of purifying formaldehyde as claimed in claim 1, wherein a cover (2) is arranged on the Z-shaped channel (3), and the cover (2) is used for blocking a front opening of the Z-shaped channel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210729803.5A CN115199186B (en) | 2022-06-24 | 2022-06-24 | Multifunctional intelligent door and window with formaldehyde purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210729803.5A CN115199186B (en) | 2022-06-24 | 2022-06-24 | Multifunctional intelligent door and window with formaldehyde purification function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115199186A true CN115199186A (en) | 2022-10-18 |
| CN115199186B CN115199186B (en) | 2024-01-23 |
Family
ID=83578563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210729803.5A Active CN115199186B (en) | 2022-06-24 | 2022-06-24 | Multifunctional intelligent door and window with formaldehyde purification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115199186B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320909A (en) * | 2016-08-30 | 2017-01-11 | 叶尔兰·拜散 | Multifunctional double window |
| CN211781820U (en) * | 2019-12-03 | 2020-10-27 | 福建伍和人防技术开发有限公司 | Ventilating duct with good ventilating effect |
| CN213599530U (en) * | 2020-11-27 | 2021-07-02 | 单晓波 | Intelligence air purification equipment based on singlechip |
| CN213627177U (en) * | 2020-05-07 | 2021-07-06 | 徐天波 | Aluminum alloy window frame with formaldehyde removing function |
| CN113446700A (en) * | 2021-06-28 | 2021-09-28 | 郝连香 | Multifunctional self-cleaning air purification fan |
-
2022
- 2022-06-24 CN CN202210729803.5A patent/CN115199186B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320909A (en) * | 2016-08-30 | 2017-01-11 | 叶尔兰·拜散 | Multifunctional double window |
| CN211781820U (en) * | 2019-12-03 | 2020-10-27 | 福建伍和人防技术开发有限公司 | Ventilating duct with good ventilating effect |
| CN213627177U (en) * | 2020-05-07 | 2021-07-06 | 徐天波 | Aluminum alloy window frame with formaldehyde removing function |
| CN213599530U (en) * | 2020-11-27 | 2021-07-02 | 单晓波 | Intelligence air purification equipment based on singlechip |
| CN113446700A (en) * | 2021-06-28 | 2021-09-28 | 郝连香 | Multifunctional self-cleaning air purification fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115199186B (en) | 2024-01-23 |
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