CN213577900U

CN213577900U - Window area fresh air system

Info

Publication number: CN213577900U
Application number: CN202022020492.4U
Authority: CN
Inventors: 张常华; 陈祥; 胡经强
Original assignee: Foshan Aylson Household Technology Co ltd
Current assignee: Foshan Qite Technology Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-29
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a window area fresh air system, which comprises a wall body, wherein a window hole is arranged on the wall body, the wall body is used as a boundary, and the wall body is divided into an indoor space and an outdoor space; be provided with the window in the window hole, window district new trend system still includes: trade wind mechanism, trade wind mechanism includes: the shell is arranged on the wall and comprises a first through hole and a second through hole which are communicated with each other, and the first through hole and the second through hole are respectively communicated with the outdoor space and the indoor space; the air door assembly comprises a cover plate; the driving assembly is in driving connection with the cover plate to drive the cover plate to close or open the first through opening. In the case of a closed indoor environment, ventilation can be performed through the ventilation channel; the ventilation mechanism is provided with a driving assembly to drive the air door assembly to move to open or close the first opening, and the first opening can be closed and hidden through the air door assembly under the condition that ventilation is not required to be performed with the outside, so that indoor air quality can be improved through the window area fresh air system.

Description

Window area fresh air system

Technical Field

The utility model relates to an air treatment field, in particular to window area fresh air system.

Background

People have higher and higher requirements on indoor air quality, and generally select a closed indoor space under the condition of bad weather at present, so that potential safety hazards are avoided. In the state of closing the indoor space, outdoor fresh air can not enter the room, the indoor air quality is poor, and the human health is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

The utility model provides a window area fresh air system, which comprises a wall body, wherein a window hole is arranged on the wall body, the wall body is taken as a boundary, and the wall body is divided into an indoor space and an outdoor space; be provided with the window in the window hole, window district new trend system still includes: trade wind mechanism, trade wind mechanism includes:

the shell is arranged on the wall body and comprises a first through hole and a second through hole which are communicated with each other, and the first through hole and the second through hole are respectively communicated with an outdoor space and an indoor space;

a damper assembly including a cover plate;

the driving assembly is in driving connection with the cover plate and drives the cover plate to close or open the first through opening.

The utility model provides a window regional fresh air system has following beneficial effect at least: the utility model discloses a window area fresh air system, the first opening and the second opening that communicate each other have formed the channel of ventilating, because first opening and second opening communicate outdoor space and interior space respectively, under the circumstances of closed indoor environment, can trade the wind through the channel of ventilating; the ventilation mechanism is provided with a driving assembly to drive the air door assembly to move to open or close the first opening, and the first opening can be closed and hidden through the air door assembly under the condition that ventilation is not required to be performed with the outside, so that indoor air quality can be improved through the window area fresh air system.

As a sub-version of the above, the drive assembly is disposed within the housing. This drive assembly installs in the casing, and whole mechanism of changing wind is more compact, and occupation space is littleer, changes in the reserved space and arranges this mechanism of changing wind.

As a sub-solution of the above technical solution, the damper assembly further includes a filter cartridge, the cover plate is located outside the first through hole, the filter cartridge can slide in the housing, the filter cartridge and one end portion of the filter cartridge penetrate through the first through hole and are connected to the cover plate, the other end portion of the filter cartridge is connected to the driving assembly in a driving manner, a first ventilation opening and a second ventilation opening which are communicated with each other are formed in the filter cartridge, the first ventilation opening is communicated with the first through hole, and the second ventilation opening is communicated with the second through hole. By configuring the cartridge, the relevant reagents can be configured within the cartridge to treat the air.

As a sub-solution of the above technical solution, the driving assembly includes a rotary driving device, a screw rod and a nut, the rotary driving device is disposed in the housing, one of the screw rod and the nut is fixedly connected to the housing, and the other is fixedly connected to the filter cartridge. Through configuration rotary driving device, nut and lead screw, realize driving the cartridge and remove in the casing, simultaneously, this mechanism still possesses the little advantage of occupation space.

As some sub-solutions of the above technical solutions, the number of the first ventilation openings is plural, and the plural first ventilation openings are arranged at intervals. A filter screen structure is formed by configuring a plurality of first ventilation openings, so that the opportunity that impurities enter the air filter box can be reduced.

As a sub-scheme of the above technical scheme, a limiting flange is formed on one side of the filter cartridge, which is far away from the cover plate, the limiting flange is located in the casing, correspondingly, a limiting block is arranged in the casing, the limiting block is located on one side of the limiting flange, which is close to the cover plate, and the limiting block limits the limiting flange to move towards the side where the cover plate is located. The setting of limit flange prevents that whole air door subassembly from stretching out the passageway of changing wind, reduces the possibility that the air current directly advances the passageway of changing wind, guarantees better that the air current can get into the passageway of changing wind behind the filter cartridge, improves the effect and the stability of handling the air current.

As some sub-solutions of the above technical solution, the method further includes: the fresh air machine comprises a main air inlet and a main air outlet, the main air outlet is communicated with the indoor space, and the main air inlet is communicated with the second through hole.

As some sub-schemes of the balcony door area fresh air system, the balcony door area fresh air system further comprises an installation cabinet, the installation cabinet is located in the indoor space, the installation cabinet is abutted to the wall body, and the fresh air machine is installed in the installation cabinet. Through installing new fan in the installation cabinet, can play the guard action to new fan on the one hand, on the other hand shields new fan ability improvement whole pleasing to the eye degree and neatly spend.

As a sub-scheme of the above technical scheme, the window area fresh air system further comprises a storage cabinet, the storage cabinet is located in the indoor space, the back face of the storage cabinet is arranged close to the wall, and the side face of the storage cabinet is abutted to the installation cabinet.

The new fan of the regional new trend system of balcony door among the prior art suspends in midair on the smallpox or imbeds within the ceiling usually, and such mounting means has taken indoor high space, has influenced the arrangement of interior space, the utility model discloses a with this new fan through configuration locker and installation cabinet, improve the wholeness of installation cabinet with the help of the locker, the space of make full use of locker side improves indoor pleasing to the eye degree, reduces the interior space and arranges the degree of difficulty.

As some sub-schemes of the above technical scheme, the window includes an installation section bar, the installation section bar is fixedly connected with the wall body, the installation section bar is located at the window hole, a through avoiding hole is formed in the installation section bar, and the shell is installed in the avoiding hole. Set up baffle and installation section bar, holding casing and new fan respectively, can play the effect of shielding to both, improve whole outward appearance aesthetic measure, clean degree, reduce the chance of the damage of colliding with, in addition, utilize the installation section bar that door and window joined in marriage often to conceal the casing, can avoid seting up more holes on the wall body, simplify construction installation step, and set up the baffle and then can conceal the mounting groove, further improve disguise, the planarization of reduction wall body improves pleasing to the eye degree and clean degree.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural view of a ventilation mechanism;

FIG. 2 is a schematic view of the internal structure of the ventilation mechanism;

FIG. 3 is a schematic view of an installation structure of the ventilation mechanism;

fig. 4 is a front view of the arrangement structure of the fresh air system in the balcony door area, wherein arrows indicate the flowing direction of air flow when the fresh air machine is in operation.

In the drawings: 100-a housing; 110-ventilation channel; 210-a rotary drive; 220-a screw mandrel; 230-a nut; 310-a cover plate; 320-a filter cartridge; 321-a first vent; 322-a position-defining flange; 400-installing a cabinet; 510-a fresh air machine; 520-a wall body; 530-mounting the profile.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of terms means an indefinite amount, and a plurality of terms means two or more, and the terms greater than, less than, exceeding, etc. are understood to include no essential numbers, and the terms greater than, less than, within, etc. are understood to include essential numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. Additionally, appearing throughout and/or representing three side-by-side scenarios, e.g., A and/or B represents a scenario satisfied by A, a scenario satisfied by B, or a scenario satisfied by both A and B.

In the description of the present invention, if there is a phrase containing a plurality of parallel features, the phrase defined therein is the closest feature, for example: b, C disposed on A, E connected to D, B disposed on A, E connected to D, C is not limited; however, terms indicating relationships between features such as "spaced apart", "arranged in a ring", etc. do not fall within this category. The phrase preceded by the word "mean" indicates that it is a definition of all features in the phrase, and if it is B, C, D, it indicates that both B, C and D are located on a.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Embodiments of the present invention will be described below with reference to fig. 1 to 4.

The utility model provides an embodiment of trade wind mechanism, include: trade wind mechanism includes: the air door assembly comprises a shell 100, an air door assembly and a driving assembly, wherein the shell 100 comprises a first through hole and a second through hole which are communicated with each other, and the first through hole and the second through hole are respectively communicated with an indoor space and an outdoor space;

the damper assembly includes a cover plate 310;

the driving component is connected with the cover plate 310 in a driving manner to drive the cover plate 310 to close or open the first through opening.

In the window area fresh air system of this embodiment, the first port and the second port which are communicated with each other form the air exchange channel 110, and because the first port and the second port are respectively communicated with the outdoor space and the indoor space, under the condition of closing the indoor environment, air exchange can be performed through the air exchange channel 110; the ventilation mechanism is provided with a driving assembly to drive the air door assembly to move to open or close the first opening, and the first opening can be closed and hidden through the air door assembly under the condition that ventilation is not required to be performed with the outside, so that indoor air quality can be improved through the window area fresh air system.

In the present embodiment, the housing 100 has a square shape, and the square housing 100 has the advantage of relatively simple processing when subsequently performing scarf joint, but the shape of the housing 100 is not limited to the square shape, and other regular or irregular shapes, such as an oval shape, a truncated cone shape, a cylindrical shape, etc. The first and second ports are located at the front and rear sides of the housing 100, respectively. Accordingly, the cover plate 310 is positioned in front of the first through opening.

Specifically, the drive assembly is disposed within the housing 100. Therefore, the components of the whole air exchange mechanism are contained in the shell 100, the structure is compact, the occupied space is smaller, and the air exchange mechanism is more convenient to arrange in the reserved space.

Specifically, the air door component further comprises a filter box 320, the cover plate 310 is located outside the first port, the filter box 320 can slide in the casing 100, the filter box 320 and one end portion of the filter box penetrate through the first port and the cover plate 310, the other end portion of the filter box is connected with the driving component in a driving mode, a first vent 321 and a second vent which are communicated with each other are formed in the filter box 320, the first vent 321 is communicated with the first port, and the second vent is communicated with the second port. By configuring the cartridge 320, the relevant reagents can be configured within the cartridge 320 to treat the air.

Specifically, the driving assembly includes a rotary driving device 210, a screw 220 and a nut 230, the rotary driving device 210 is disposed in the housing 100, one of the screw 220 and the nut 230 is fixedly connected to the housing 100, and the other is fixedly connected to the filter cartridge 320. The telescopic driving device such as the cylinder, the oil cylinder and the electric push rod needs to reserve the space for the driving rod to translate when in use, and the mechanism for arranging the rotary driving device 210, the nut 230 and the screw rod 220 is adopted in the embodiment, so that the space for the driving rod to translate is not required to be reserved when in driving, the occupied space is smaller, and the structure is more compact.

Specifically, the number of the first ventilation openings 321 is plural, and the plural first ventilation openings 321 are arranged at intervals. By configuring the plurality of first vents 321 to form a screen structure, the chance of impurities entering the screen box can be reduced.

In this embodiment, the filter cartridge 320 is a hollow structure, the front end of the filter cartridge 320 is connected to the cover plate 310, the first ventilation opening 321 is formed on the top and bottom surfaces of the filter cartridge 320, and the second ventilation opening is formed on the rear side surface of the filter cartridge 320, and in other embodiments, the first ventilation opening 321 may be formed on one or more of the top, bottom, front and rear surfaces of the filter cartridge 320.

Specifically, a limiting flange 322 is formed on one side of the filter cartridge 320, which is far away from the cover plate 310, the limiting flange 322 is located in the casing 100, correspondingly, a limiting block is arranged in the casing 100, the limiting block is located on one side of the limiting flange 322, which is close to the cover plate 310, and the limiting block limits the limiting flange 322 to move towards the side where the cover plate 310 is located. The arrangement of the limiting flange 322 prevents the filter box 320 of the whole air door assembly from extending out of the air exchange channel 110, reduces the possibility that the air flow directly enters the air exchange channel 110, better ensures that the air flow can pass through the air exchange channel 110 after passing through the filter box 320, and improves the effect and stability of air flow treatment.

Specifically, still include: the fresh air machine 510, the fresh air machine 510 includes main air intake and main air outlet, the main air outlet intercommunication the interior space, main air intake with the second port intercommunication.

Specifically, the balcony door area fresh air system further comprises an installation cabinet 400, the installation cabinet 400 is located in the indoor space, the installation cabinet 400 is abutted to the wall 520, and the fresh air fan 510 is installed in the installation cabinet 400. Through installing new fan 510 in installation cabinet 400, can play the guard action to new fan 510 on the one hand, on the other hand shields new fan 510 and can improve whole pleasing to the eye degree and neatly spend.

Specifically, window area new trend system still includes the locker, the locker is located the interior space, the back of locker is adjacent to wall body 520 sets up, the side of locker with installation cabinet 400 butt.

This embodiment with this new fan 510 through configuration locker and installation cabinet 400, improve the wholeness of installation cabinet 400 with the help of the locker, the space of make full use of locker side improves indoor pleasing to the eye degree, reduces the interior space and arranges the degree of difficulty.

Specifically, the window includes installation section bar 530, installation section bar 530 with wall body 520 rigid coupling, installation section bar 530 is located window opening department, be equipped with the hole of dodging that link up on the installation section bar 530, casing 100 is installed dodge downtheholely. Set up baffle and installation section bar 530, respectively holding casing 100 and new fan 510, can play the effect of shielding to both, improve whole outward appearance aesthetic measure, clean degree, reduce the chance of colliding with the damage, in addition, utilize the installation section bar 530 that door and window often joined in marriage to conceal casing 100, can avoid seting up more holes on wall body 520, simplify construction installation step, and set up the baffle and then can conceal the mounting groove, further improve hidden nature, restore wall body 520's planarization, improve aesthetic measure and clean degree.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments, but is capable of various changes and modifications without departing from the spirit of the invention.

Claims

1. Window district new trend system, its characterized in that: the indoor air conditioner comprises a wall body (520), wherein a window hole is formed in the wall body (520), the wall body (520) is used as a boundary, and an indoor space and an outdoor space are separated from the wall body (520); be provided with the window in the window hole, window district new trend system still includes: trade wind mechanism, trade wind mechanism includes:

a case (100), the case (100) being mounted on the wall (520), the case (100) including a first port and a second port communicating with each other, the first port and the second port communicating with an outdoor space and an indoor space, respectively;

a damper assembly including a cover plate (310);

the driving assembly is in driving connection with the cover plate (310) and drives the cover plate (310) to close or open the first through opening.

2. The window area fresh air system of claim 1, wherein: the drive assembly is disposed within the housing (100).

3. The window area fresh air system of claim 1, wherein: the air door subassembly still includes filter cartridge (320), apron (310) are located outside the first opening, filter cartridge (320) are located in casing (100), filter cartridge (320) can slide in casing (100), filter cartridge (320) and a tip with pass first opening with apron (310) meet, another tip with the drive assembly drive is connected, be formed with first vent (321) and the second vent that communicate each other on filter cartridge (320), first vent (321) with first opening intercommunication, the second vent with the second opening intercommunication.

4. The window area fresh air system of claim 3, wherein: the driving assembly comprises a rotary driving device (210), a screw rod (220) and a nut (230), the rotary driving device (210) is arranged in the shell (100), one of the screw rod (220) and the nut (230) is fixedly connected with the shell (100) and the other one is fixedly connected with the filter box (320).

5. The window area fresh air system of claim 4, wherein: the rotary driving device (210) is a driving motor.

6. The window area fresh air system of claim 4, wherein: one side of the filter cartridge (320) far away from the cover plate (310) is provided with a limiting flange (322), the limiting flange (322) is positioned in the shell (100), correspondingly, a limiting block is arranged in the shell (100), the limiting block is positioned at one side of the limiting flange (322) close to the cover plate (310), and the limiting block limits the limiting flange (322) to move towards one side of the cover plate (310).

7. The window area fresh air system of claim 1, wherein: further comprising: the fresh air machine (510) comprises a main air inlet and a main air outlet, the main air outlet is communicated with the indoor space, and the main air inlet is communicated with the second through hole.

8. The window area fresh air system of claim 7, wherein: still include installation cabinet (400), installation cabinet (400) are located the interior space, installation cabinet (400) with wall body (520) butt, new fan (510) are installed in installation cabinet (400).

9. The window area fresh air system of claim 8, wherein: the novel cabinet is characterized by further comprising a storage cabinet, the storage cabinet is located in the indoor space, the back face of the storage cabinet is arranged close to the wall (520), and the side face of the storage cabinet is abutted to the installation cabinet (400).

10. The window area fresh air system of claim 9, wherein: the window is including installation section bar (530), installation section bar (530) with wall body (520) rigid coupling, installation section bar (530) are located window opening department, be equipped with the hole of dodging that link up on installation section bar (530), casing (100) are installed dodge downtheholely.