CN217817225U - Window type ventilation device - Google Patents
Window type ventilation device Download PDFInfo
- Publication number
- CN217817225U CN217817225U CN202221888068.4U CN202221888068U CN217817225U CN 217817225 U CN217817225 U CN 217817225U CN 202221888068 U CN202221888068 U CN 202221888068U CN 217817225 U CN217817225 U CN 217817225U
- Authority
- CN
- China
- Prior art keywords
- air
- cavity
- shell
- housing
- window
- 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.)
- Active
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a window type ventilation device, which comprises a shell, an air filtering component and a fan, wherein the shell is arranged on a window frame and comprises an outer shell positioned outdoors and an inner shell positioned indoors, the outer shell and the inner shell enclose an installation cavity, the outer shell is provided with an air inlet, and the inner shell is provided with an air supply outlet; the air filtering assembly is vertically and detachably arranged in the mounting cavity and divides the mounting cavity into an air inlet cavity and an air supply cavity; the shell is provided with a mounting opening corresponding to the position of the air filtering component, a cover plate for opening or closing the mounting opening is hinged at the mounting opening, and the air filtering component can pass through the mounting opening; the fan is arranged in the air supply cavity, connected with the inner shell and arranged corresponding to the air supply outlet. The utility model discloses an air filter component is changed to the installing port is opened and is closed to the apron for can in time renew after the air filter component pollutes, prolonged window formula ventilation unit's life.
Description
Technical Field
The utility model relates to an air cleaning technical field especially relates to a window formula ventilation unit.
Background
For general residential sites, ventilation is very important to carry away indoor pollutants, and common ventilation methods include: opening doors and windows for natural ventilation; simple mechanical ventilation such as an exhaust fan, etc. However, no matter natural ventilation or simple mechanical ventilation, the problem that pollutants and rainwater cannot be isolated while indoor air pollutants are reduced is solved. Current ventilation unit is isolated pollutant and rainwater usually through setting up the filter layer, but the filter layer can't in time be changed, and ventilation unit life is short.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a window type ventilation device, which solves the problem of short service life of the existing ventilation device.
In order to achieve the above object, the present invention provides a window type ventilation device, including:
the window frame comprises a window frame, a shell, a door body and a door body, wherein the shell is arranged on the window frame and comprises an outer shell positioned outdoors and an inner shell positioned indoors, an installation cavity is defined by the outer shell and the inner shell, the outer shell is provided with an air inlet, and the inner shell is provided with an air outlet;
the air filter assembly is vertically and detachably arranged in the mounting cavity and divides the mounting cavity into an air inlet cavity and an air supply cavity, the air inlet is communicated with the air inlet cavity, and the air supply outlet is communicated with the air supply cavity;
the shell is provided with a mounting opening corresponding to the position of the air filtering component, a cover plate used for opening or closing the mounting opening is hinged at the mounting opening, and the air filtering component can pass through the mounting opening;
and the fan is arranged in the air supply cavity, connected with the inner shell and arranged corresponding to the air supply outlet.
Preferably, one end of the cover plate is hinged to the edge of the mounting opening through a hinge or a hinge, the other end of the cover plate is provided with an insertion rod, and a lock hole for the insertion rod to extend into is formed in the outer side wall of the shell.
Preferably, the casing is the cuboid, the installing port is located the lateral wall of casing horizontal direction, the inside wall of the vertical direction of casing is provided with and is used for with air filter component sliding contact complex slide rail.
Preferably, the casing is the cuboid, the installing port is located the lateral wall of the vertical direction of casing, the inside wall of casing horizontal direction is provided with and is used for with air filter component sliding contact complex slide rail.
Preferably, the air filter component comprises a coarse filter layer and an activated carbon filter layer which are arranged in a stacked mode, the coarse filter layer is arranged on one side close to the air inlet outer shell, and the activated carbon filter layer is arranged on one side close to the inner shell.
Preferably, the fan is an axial flow fan, and the fan is arranged right opposite to the air supply outlet.
Preferably, a drain hole is formed in the bottom of the shell corresponding to the air inlet cavity.
Preferably, the air inlet is a louver air inlet.
Preferably, the louver opening of the air inlet is obliquely and downwards arranged from inside to outside.
Preferably, the air supply opening is set to be an adjustable grille opening or an adjustable louver opening.
The technical scheme of the utility model, install the casing on the window frame, outdoor air is because the negative pressure that the fan produced gets into the air inlet chamber, filter the back through the filtration subassembly, filter the pollutant in the outdoor air, behind air supply chamber and fan, it is indoor to get into from the supply-air outlet, the shell body can block the rainwater simultaneously, prevent rainwater pollution filter layer, the life-span of filtration subassembly has been prolonged, the installing port is seted up through the position that corresponds the filtration subassembly at the casing simultaneously, and articulated apron in installing port department, make the filtration subassembly can directly take out and change after opening the apron, ventilation unit's life has been prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of a window type ventilation device according to an embodiment of the present disclosure;
fig. 2 is a schematic front view of a window type ventilation device according to an embodiment of the present invention;
fig. 3 is a side cross-sectional view of a window-type ventilation device according to an embodiment of the present invention with the cover plate closed;
fig. 4 is a side sectional view of the open state of the cover plate of the window-type ventilation device according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Window |
18 | |
| 10 | |
19 | |
| 11 | |
20 | |
| 12 | |
21 | |
| 13 | |
22 | Activated |
| 14 | |
30 | |
| 15 | |
40 | |
| 16 | |
41 | |
| 17 | |
42 | Air supply cavity |
The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.
Detailed Description
The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and back … …) in the present embodiment are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the figure), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The present invention is described in the directions of "up", "down", "front", "back", "left", "right", etc. with reference to the directions shown in fig. 2 and 3, and is only used to explain the relative positional relationship between the respective components in the postures shown in fig. 2 and 3, and if the specific posture is changed, the directional indication is correspondingly changed accordingly.
Referring to fig. 1, 2 and 3, the present invention provides a window type ventilation device 1, including a housing 10, an air filter assembly 20 and a fan 30, wherein the housing is mounted on a window frame, the housing 10 includes an outer housing 11 located outdoors and an inner housing 12 located indoors, the outer housing 11 and the inner housing 12 enclose an installation cavity 40, the outer housing 11 is provided with an air inlet 15, and the inner housing 12 is provided with an air supply outlet 16; the air filter assembly 20 is detachably mounted in the mounting cavity 40 in a vertical direction and divides the mounting cavity 40 into an air inlet cavity 41 and an air supply cavity 42, the air inlet 15 is communicated with the air inlet cavity 41, and the air supply outlet 16 is communicated with the air supply cavity 42; a mounting opening 13 is formed in the position, corresponding to the air filtering component 20, of the housing 10, a cover plate 14 for opening or closing the mounting opening 13 is hinged to the mounting opening 13, and the air filtering component 20 can pass through the mounting opening 13; the fan 30 is installed in the air supply chamber 42, connected to the inner case 12, and disposed corresponding to the air supply opening 16.
The window type ventilation device 1 comprises the following components in sequence from the outdoor side to the indoor side: outer housing 11, air filter assembly 20, fan 30, inner housing 12. Wherein, the air filter assembly 20 is attached to the inner wall of the shell 10, and separates the inner cavity of the shell 10, and the air filter assembly 20 and the fan 30 are both vertically arranged. One end of the cover plate 14 is hinged to the edge of the mounting opening 13, and the other end is detachably connected to the other side of the mounting opening 13 opposite to the hinged side, so that the cover plate 14 can open or close the mounting opening 13.
The technical scheme of the utility model, install casing 10 on the window frame, outdoor air is because the negative pressure that fan 30 produced gets into air inlet chamber 41, filter the back through filtration subassembly 20, filter the pollutant in the outdoor air, behind air supply chamber 42 and fan 30, get into indoorly from supply-air outlet 16, shell body 11 can block the rainwater simultaneously, prevent rainwater pollution filter layer, the life-span of filtration subassembly 20 has been prolonged, simultaneously set up installing port 13 through the position that corresponds filtration subassembly 20 at casing 10, and at installing port 13 articulated apron 14 of department, make filtration subassembly 20 can be directly take out and change after opening apron 14, the life of window formula ventilation unit 1 has been prolonged.
Furthermore, one end of the cover plate 14 is hinged to the edge of the mounting port 13 through a hinge 18 or a hinge, the other end of the cover plate 14 is provided with an insert rod, and a lock hole for the insert rod to extend into is formed in the outer side wall of the shell 10. One end of the cover plate 14 is hinged to the mounting port 13 through the hinge 18 and the hinge, the structure is simple and firm, the cost is low, the service life is long, the other end of the cover plate 14 is detachably connected with the outer side wall of the shell through the inserted rod, the mounting port 13 can be opened or closed through the cover plate 14, the cover plate is kept stable when being closed simultaneously, and the cover plate 14 is prevented from being opened to cause internal entering pollutants.
In an embodiment, the housing 10 is a rectangular parallelepiped, the mounting opening 13 is located on a horizontal side wall of the housing 10, and a slide rail 19 for sliding contact with the air filter assembly 20 is disposed on a vertical inner side wall of the housing 10. Casing 10 is the cuboid, and is easily stable installs casing 10 in the window frame, and when installing port 13 was located the lateral wall of the upper and lower direction of casing 10, set up slide rail 19 on the inside wall of casing 10 left and right sides direction, and air filtering component 20 passes through slide rail 19 and installs the inside wall at casing 10, and easy dismouting is changed, improves dismouting efficiency.
In an embodiment, the housing is a cuboid, the mounting port 13 is located on a vertical side wall of the housing 10, and a sliding rail 19 for sliding contact with the air filter assembly 20 is arranged on a horizontal inner side wall of the housing 10. Casing 10 is the cuboid, and is easily stable installs casing 10 in the window frame, and when installing port 13 was located casing 10's left right direction's lateral wall, set up slide rail 19 on the inside wall of casing 10 upper and lower direction, and air filtering component 20 passes through slide rail 19 and installs the inside wall at casing 10, and easy dismouting is changed, improves dismouting efficiency.
In an embodiment, the air filter assembly 20 includes a coarse filter layer 21 and an activated carbon filter layer 22, which are stacked, the coarse filter layer 21 is disposed on a side of the outer housing 11 near the air inlet 15, and the activated carbon filter layer 22 is disposed on a side of the inner housing 12. The coarse filter layer 21 filters large-particle pollutants in the air, and the active carbon filter layer 22 filters harmful substances in the air, such as dust, tail gas and the like, so that the quality of the ventilation air is improved.
In one embodiment, the fan 30 is an axial flow fan 30, and the fan 30 is disposed opposite to the air supply opening 16. The axial flow fan 30 has the advantages of low power consumption, fast heat dissipation, low noise, energy saving, environmental protection and the like, and meets the use requirements of places such as bedrooms and guest rooms of buildings.
In an embodiment, a drain hole 17 is formed at the bottom of the housing 10 corresponding to the air intake chamber 41. The air inlet chamber 41 is an inner chamber of the assembly of the outer housing 11 and the air filter assembly 20, external rainwater can enter the air inlet chamber 41 from the air inlet 15, and therefore, the drain holes 17 are formed at the bottom of the housing 10 corresponding to the air inlet chamber 41 to facilitate draining of rainwater, thereby prolonging the service life of the window type ventilation device 1.
In one embodiment, the air inlet 15 is configured as a louvered air inlet. The tripe wind gap non-deformable, the structure is firm, when satisfying the air inlet, can play certain guard action to outside pollutant, prevents that large-scale pollutant from getting into air inlet chamber 41 from air intake 15.
In one embodiment, the louver openings of the air inlet 15 are arranged obliquely downward from inside to outside. The louver air openings are obliquely arranged downwards from inside to outside, most of rainwater can flow outdoors due to the oblique angle of the louver air openings when the rainwater falls on the louver air openings, the rainwater is prevented from entering the air inlet cavity 41, and the service life of the window type ventilation device 1 is prolonged.
In one embodiment, the supply air opening 16 is provided as an adjustable grille opening or an adjustable louver opening. By adopting the adjustable grille air opening or the adjustable shutter air opening, a user can adjust the air quantity and the air supply direction according to the requirement, and the applicability of the window type ventilation device 1 is improved.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A window ventilation device, comprising:
the window frame comprises a window frame, a shell, a door body and a door body, wherein the shell is arranged on the window frame and comprises an outer shell positioned outdoors and an inner shell positioned indoors, an installation cavity is defined by the outer shell and the inner shell, the outer shell is provided with an air inlet, and the inner shell is provided with an air outlet;
the air filter assembly is vertically and detachably arranged in the mounting cavity and divides the mounting cavity into an air inlet cavity and an air supply cavity, the air inlet is communicated with the air inlet cavity, and the air supply outlet is communicated with the air supply cavity;
the shell is provided with a mounting opening corresponding to the position of the air filtering component, a cover plate used for opening or closing the mounting opening is hinged at the mounting opening, and the air filtering component can pass through the mounting opening;
and the fan is arranged in the air supply cavity, connected with the inner shell and arranged corresponding to the air supply outlet.
2. The window type ventilation apparatus as claimed in claim 1, wherein one end of the cover plate is hinged to the edge of the mounting opening by a hinge or a hinge, the other end of the cover plate is provided with an insertion rod, and the outer side wall of the housing is provided with a lock hole for the insertion rod to extend into.
3. The window ventilator of claim 1 wherein the housing is rectangular, the mounting opening is located in a horizontal side wall of the housing, and a slide rail is disposed on a vertical inner side wall of the housing for sliding contact with the air filter assembly.
4. The window ventilator of claim 1 wherein the housing is rectangular, the mounting opening is located on a vertical sidewall of the housing, and a slide rail is disposed on a horizontal sidewall of the housing for sliding engagement with the air filter assembly.
5. The window ventilation apparatus of claim 1, wherein the air filter assembly comprises a coarse filter layer and an activated carbon filter layer stacked together, the coarse filter layer being disposed adjacent to the outer housing of the air intake, and the activated carbon filter layer being disposed adjacent to the inner housing.
6. The window ventilation apparatus of any of claims 1-5, wherein the fan is an axial fan and the fan is disposed opposite the supply air outlet.
7. A window ventilation apparatus according to any one of claims 1 to 5, wherein a drain hole is provided in the bottom of the housing at a location corresponding to the air inlet chamber.
8. The window ventilation apparatus of any of claims 1-5, wherein the intake vent is configured as a louvered vent.
9. The window-type ventilating device as recited in claim 8, wherein the louver of the inlet is disposed obliquely downward from inside to outside.
10. The window ventilation apparatus of any of claims 1-5, wherein the supply air outlet is configured as an adjustable grille opening or an adjustable louvre opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221888068.4U CN217817225U (en) | 2022-07-21 | 2022-07-21 | Window type ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221888068.4U CN217817225U (en) | 2022-07-21 | 2022-07-21 | Window type ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217817225U true CN217817225U (en) | 2022-11-15 |
Family
ID=83965828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221888068.4U Active CN217817225U (en) | 2022-07-21 | 2022-07-21 | Window type ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217817225U (en) |
-
2022
- 2022-07-21 CN CN202221888068.4U patent/CN217817225U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101289373B1 (en) | Heat exchange ventilating system | |
| CN208382347U (en) | Wall indoor unit and air conditioner | |
| CN206145890U (en) | Window formula new trend clarifier | |
| CN211041187U (en) | Outdoor unit of air conditioner and air conditioner | |
| CN217817225U (en) | Window type ventilation device | |
| CN217817226U (en) | Wall type ventilation device | |
| KR100980199B1 (en) | Ventilating apparatus for sliding window | |
| CN210717957U (en) | New fan with kill mosquito function | |
| CN106765822A (en) | Constant humidity perseverance net air treatment combination wind cabinet | |
| CN214035439U (en) | Novel all-aluminum fan ventilation sound insulation window | |
| CN213178659U (en) | Window formula natural ventilator of easy clearance | |
| CN211876227U (en) | External window type indoor fresh air purifier | |
| CN216080148U (en) | Nuclear engineering direct evaporation type efficient energy-saving air conditioning unit | |
| CN219243812U (en) | Heat exchange fresh air ventilator | |
| CN216620147U (en) | Fresh air mechanism and air conditioner with same | |
| CN217178746U (en) | Window type ventilator air duct | |
| CN205119249U (en) | Install entrance to a cave indoor air purification device suitable for reading at door and window | |
| CN215571026U (en) | Heat exchange type fresh air fan | |
| CN218717782U (en) | Cabinet type centrifugal ventilator | |
| CN111237922B (en) | External window type indoor fresh air purifier | |
| CN210694551U (en) | Labyrinth ventilation device for cabinet | |
| CN114370680B (en) | Window carries new fan | |
| CN211290438U (en) | New fan | |
| CN215571025U (en) | Air flow channel structure of new fan | |
| CN211953170U (en) | New fan of suspension type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |