CN220928170U

CN220928170U - Window auxiliary device and residential building

Info

Publication number: CN220928170U
Application number: CN202322473091.8U
Authority: CN
Inventors: 彭睿阳; 程邦
Original assignee: Shanghai Didong Architecture Design Office Co ltd
Current assignee: Shanghai Didong Architecture Design Office Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-10
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses an auxiliary device outside a window and a residential building. The out-of-window assist device includes: the steel structure and the air guide device are arranged on the outer side of a window of a room; the air guide device is arranged below the steel structure and comprises a Venturi outer tube and a secondary air tube, the Venturi outer tube is arranged on the outer side face of the window, one end room of the secondary air tube is communicated with the inside of the room, and the other end of the secondary air tube is communicated with the Venturi outer tube. Through setting up the air guide device on the steel construction in the window outside to utilize inside secondary tuber pipe intercommunication room and venturi outer tube, thereby when outdoor wind flowed through the venturi outer tube, indoor air can flow out through the secondary tuber pipe, realizes indoor outer gas exchange. The outdoor auxiliary device can effectively improve the gas exchange efficiency in the room and provide better ventilation effect for the room.

Description

Window auxiliary device and residential building

Technical Field

The utility model relates to the field of buildings, in particular to an out-of-window auxiliary device and a residential building.

Background

Cities are large areas of human settlement. Residential buildings are one of the common buildings in cities. The whole of part resident building is longer, and the room depth is big, and in addition use scene restriction is in the room depth direction, is difficult to accomplish to open simultaneously to form the wind channel, causes the room ventilation relatively poor.

Disclosure of utility model

The utility model aims to overcome the defect that part of residential buildings in the prior art are poor in ventilation in the depth direction of rooms, and provides an auxiliary device outside a window and a residential building.

The utility model solves the technical problems by the following technical scheme:

An out-of-window assist device, the out-of-window assist device comprising: the steel structure and the air guide device are arranged on the outer side of a window of a room; the air guide device is arranged below the steel structure and comprises a Venturi outer tube and a secondary air tube, the Venturi outer tube is arranged on the outer side face of the window, one end room of the secondary air tube is communicated with the inside of the room, and the other end of the secondary air tube is communicated with the Venturi outer tube.

In this scheme, through adopting above structure, through setting up air guide device on the steel construction in the window outside to utilize secondary tuber pipe intercommunication room inside and venturi outer tube, thereby when outdoor wind flows through the venturi outer tube, indoor air can flow out through the secondary tuber pipe, realizes indoor outer gas exchange. The outdoor auxiliary device can effectively improve the gas exchange efficiency in the room and provide better ventilation effect for the room.

Optionally, the air guide device comprises a plurality of secondary air pipes, and the plurality of secondary air pipes are communicated with one venturi outer pipe at intervals in sequence;

And/or the air guide device comprises a plurality of venturi outer pipes, and a plurality of venturi outer pipes are arranged in parallel at intervals.

In this scheme, through adopting above structure, can improve indoor outer gas exchange efficiency.

Optionally, the multiple secondary air pipes corresponding to different venturi outer pipes are connected to the room after being combined.

In this scheme, through adopting above structure, can simplify the pipeline design of air guide device, be convenient for communicate to the room inside.

Optionally, the steel structure comprises an air guide bracket, and the secondary air pipe is clamped on the air guide bracket.

In this scheme, through adopting above structure, the air guide support can improve air guide device's steadiness.

Optionally, the auxiliary device outside the window further comprises an opening fan, and the opening fan is slidably arranged on the steel structure.

In this scheme, through adopting above structure, open the fan and can keep apart light, can improve the inside privacy in room, can also reduce summer sunshine and shine, reduce indoor temperature.

Optionally, the auxiliary device outside the window comprises an upper rail and a lower rail, and the roller of the opening fan is clamped on the upper rail and the lower rail.

In this scheme, through adopting above structure, go up track and lower track can improve the steadiness of opening the fan.

Optionally, the upper rail and the lower rail are concentric double quarter circular rails.

Optionally, the opening fan is a shutter opening fan.

Optionally, the auxiliary device outside the window further comprises a drying cross rod, and the drying cross rod is arranged at the top of the steel structure.

In this scheme, through adopting above structure, sunning horizontal pole can be fine satisfy sunning demands such as clothes, quilt.

The resident building comprises a window, a wall body and the window external auxiliary device, wherein the window is arranged on the wall body, and the window external auxiliary device is arranged on the outer side of the window.

In this scheme, through adopting above structure, resident's building can be effectual improvement room inside gas exchange efficiency, can provide better ventilation effect for the room.

On the basis of conforming to the common knowledge in the field, the above preferred conditions can be arbitrarily combined to obtain the preferred examples of the utility model.

The utility model has the positive progress effects that:

According to the utility model, the air guide device is arranged on the steel structure at the outer side of the window, and the secondary air pipe is used for communicating the interior of the room with the venturi outer pipe, so that when outdoor air flows through the venturi outer pipe, indoor air can flow out through the secondary air pipe, and indoor and outdoor air exchange is realized. The outdoor auxiliary device can effectively improve the gas exchange efficiency in the room and provide better ventilation effect for the room.

Drawings

Fig. 1 is a schematic view of a residential building according to an embodiment of the present utility model.

Fig. 2 is a schematic plan view of the residential building room of fig. 1.

Fig. 3 is a schematic perspective view of an exterior window auxiliary device in the residential building of fig. 1.

Fig. 4 is a schematic view of an exploded structure of the out-of-window auxiliary device of fig. 3.

Fig. 5 is a schematic side view of the out-of-window assist device of fig. 3.

Fig. 6 is a schematic diagram of another side view of the out-of-window assist device of fig. 3.

Fig. 7 is a schematic top view of the out-of-window assist device of fig. 3.

Fig. 8 is a schematic top view of the air guide in the outdoor unit of fig. 3.

Fig. 9 is a schematic side view of the air guide in the auxiliary device outside the window of fig. 3.

Fig. 10 is a schematic diagram of a side view of another view of the air guide in the out-of-window auxiliary device of fig. 3.

Fig. 11 is a schematic sectional view of the air guide in the outdoor unit of fig. 3.

Fig. 12 is a schematic view of the structure of the opening fan, the upper rail and the lower rail in the auxiliary device outside the window of fig. 3.

Fig. 13 is a partially enlarged schematic view of the guide rail and the lower guide rail of fig. 12.

Fig. 14 is a partially enlarged schematic view of the opening fan, the upper guide rail and the lower guide rail of fig. 12.

Reference numerals illustrate:

Residential building 100

Room 11

Wall 12

Window 13

Skirting board 14

Outdoor auxiliary device 200

Steel structure 21

Air guide support 22

Opening fan 23

Upper rail 24

Lower rail 25

Roller 26

Airing rail 27

Air guide device 30

Venturi tube 31

Secondary air duct 32

Detailed Description

The present utility model will be more fully described by way of examples below with reference to the accompanying drawings, which, however, are not intended to limit the utility model to the scope of the examples.

As shown in fig. 1 to 12, the present embodiment includes an out-of-window auxiliary device 200 and a residential building 100, wherein the residential building 100 is provided with the out-of-window auxiliary device 200. The residential building 100 includes the window 13, the wall 12, and the above-described outdoor unit 200, the window 13 being provided on the wall 12, and the outdoor unit 200 being provided outside the window 13. The residential building 100 can effectively improve the gas exchange efficiency inside the room 11, and can provide a better ventilation effect for the room 11.

Referring to fig. 3, the outdoor auxiliary device 200 includes a steel structure 21 and an air guide device 30, wherein the steel structure 21 is disposed outside the window 13 of the room 11; the air guide device 30 is arranged below the steel structure 21, the air guide device 30 comprises a venturi outer tube 31 and a secondary air tube 32, the venturi outer tube 31 is arranged on the outer side face of the window 13, one end of the secondary air tube 32 is communicated with the interior of the room 11, and the other end of the secondary air tube 32 is communicated with the venturi outer tube 31. By arranging the air guide device 30 on the steel structure 21 outside the window 13 and communicating the interior of the room 11 with the venturi outer tube 31 by the secondary air tube 32, when outdoor air flows through the venturi outer tube 31, indoor air can flow out through the secondary air tube 32, and indoor and outdoor air exchange is realized. The outdoor auxiliary device 200 can effectively improve the air exchange efficiency in the room 11 and provide a better ventilation effect for the room 11.

The air guide device 30 includes a plurality of secondary air pipes 32, and the plurality of secondary air pipes 32 are sequentially communicated with one venturi outer pipe 31 at intervals. The air guide device 30 comprises a plurality of venturi outer pipes 31, and the venturi outer pipes 31 are arranged at intervals in parallel, so that the indoor and outdoor air exchange efficiency can be improved.

Referring to fig. 4, the multiple secondary air pipes 32 corresponding to the different venturi tubes 31 are connected to the inside of the room 11 after being combined, so that the design of the air guide device 30 can be simplified, and the air guide device is convenient to be connected to the inside of the room 11.

The steel structure 21 comprises an air guide bracket 22, and the secondary air pipe 32 is clamped on the air guide bracket 22. The air guide bracket 22 can improve the stability of the air guide device 30.

Referring to fig. 8, 9, 11 and 12, three venturi tubes 31 are arranged in parallel at intervals, and each venturi tube 31 has 5 secondary air pipes 32. The total of 15 secondary ductwork 32 merges into 5 inlets, with 5 inlets extending through the wall 12 into the interior of the room 11. The 5 inlet ports may also be provided at the skirting board 14, in combination with the skirting board 14, and a shutter that can be opened up and down may be provided, which controls the opening or closing of the air guide 30.

In connection with fig. 12, when air outside the room 11 flows into the venturi outer tube 31 from the left side, the air channel of the venturi outer tube 31 is contracted, resulting in an increase in the air flow speed, so that the air pressure in the secondary air tube 32 is reduced, that is, the air pressure P1 of the venturi outer tube 31 is smaller than the air pressure P2 inside the room 11, and the indoor air is sucked into the venturi outer tube 31 through the secondary air tube 32, thereby realizing the discharge of air inside the room 11.

The steel structure 21 is understood to be a frame structure of a material comprising steel.

The out-of-window auxiliary device 200 further includes an opening fan 23, and the opening fan 23 is slidably disposed on the steel structure 21. The opening of the fan 23 can isolate light, can improve the privacy of the interior of the room 11, can reduce sunlight irradiation in summer, and can reduce indoor temperature.

The auxiliary device 200 includes an upper rail 24 and a lower rail 25, and the roller 26 of the opening fan 23 is engaged with the upper rail 24 and the lower rail 25. The upper rail 24 and the lower rail 25 can improve the stability of the opening fan 23.

The upper rail 24 and the lower rail 25 are concentric double quarter circular rails. The opening fan 23 is a shutter opening fan 23.

The upper rail 24 is arranged above the opening fan 23, the lower rail 25 is arranged below the opening fan 23, and the rollers 26 of the opening fan 23 are clamped in the grooves of the upper rail 24 and the lower rail 25.

The out-of-window aid 200 also includes a sun-drying rail 27, the sun-drying rail 27 being provided on top of the steel structure 21. The airing cross bar 27 can well meet the airing requirements of clothes, quilts and the like.

The air guide 30 of the outdoor unit 200 may be disposed under the opening fan 23. The outdoor auxiliary device 200 can effectively solve the problem that part of the rooms 11 do not have balconies and cannot meet the airing requirement. The out-of-window aid 200 may be disposed outside of the window 13 and the airing rail 27 may be used to dry clothing, quilts, etc.

The out-of-window assist device 200 may also address the problem of severe direct sun exposure to the east and west outward windows of the house. The opening fan 23 can well isolate sunlight.

The outdoor auxiliary device 200 can also solve the problem that the building space is small and the room 11 lacks privacy, and the opening fan 23 can improve good privacy guarantee for the indoor.

The outdoor auxiliary device 200 can also solve the problem of insufficient indoor natural ventilation, and the air guide device 30 can efficiently realize air circulation.

The auxiliary device 200 outside the window has attractive structure, and can solve the problem that the airing rack and the burglary-resisting window erected by the existing external window of the public house are disordered, and the auxiliary device 200 outside the window can integrally improve the attractiveness.

The conventional venturi tube is mainly applied to wind guiding from a main elevation in a building, an air pipe is required to be inserted into a floor slab, the conventional venturi tube is required to be combined with the whole building design and arranged in a design stage, the engineering difficulty is high, and the conventional venturi tube cannot be used for the reconstruction and update of an old house. The out-of-window auxiliary device 200 is simple and practical, is convenient to install to the old house, and realizes the reconstruction and the update of the old house.

The light steel structure 21 is arranged outside the auxiliary device 200 outside the window, so that the sun-shading and airing functions can be added, the lighting requirements of all external windows can be met, and the privacy of the room 11 is improved. The out-of-window aid 200 may also be used as a facade design element to beautify the appearance of a building. The outdoor auxiliary device 200 can enhance indoor ventilation effect by using venturi effect and adding the venturi tube 31 and the secondary air tube 32, and improve indoor air quality in winter and severe weather.

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the utility model, but such changes and modifications fall within the scope of the utility model.

Claims

1. An out-of-window assist device, comprising:

The steel structure is arranged on the outer side of a room window;

The air guide device is arranged below the steel structure and comprises a venturi outer tube and a secondary air tube, the venturi outer tube is arranged on the outer side face of the window, one end room of the secondary air tube is communicated with the inside of the room, and the other end of the secondary air tube is communicated with the venturi outer tube.

2. The out-of-window assist device of claim 1 wherein the air guide comprises a plurality of secondary air ducts in sequential spaced communication with one of the venturi outer tubes;

3. The outdoor auxiliary device according to claim 2, wherein a plurality of the secondary air pipes corresponding to different venturi outer pipes are joined and communicated to the inside of the room.

4. The outdoor unit of claim 1, wherein the steel structure comprises an air guide bracket, and the secondary duct is clamped to the air guide bracket.

5. The outdoor unit of any one of claims 1-4, further comprising an opening fan slidably disposed in the steel structure.

6. The outdoor unit of claim 5, wherein the outdoor unit comprises an upper rail and a lower rail, and the roller of the opening fan is engaged with the upper rail and the lower rail.

7. The outdoor unit of claim 6, wherein the upper track and the lower track are concentric double quarter circular tracks.

8. The outdoor unit of claim 5, wherein the opening fan is a blind opening fan.

9. The out-of-window aid of claim 1, further comprising a sun-drying rail disposed on top of the steel structure.

10. A residential building comprising a window, a wall, and the out-of-window auxiliary device according to any one of claims 1 to 9, the window being provided on the wall, the out-of-window auxiliary device being provided on the outside of the window.