CN216517689U - Controllable wind window - Google Patents

Abstract

The utility model discloses a controllable air window, which aims to solve the problems of poor protection effect, uncontrollable effect or high energy consumption of the existing air window. The controllable air window comprises a window frame, an electric control device, a normally open air window and a windshield, wherein the normally open air window is fixedly arranged at the front end of the window frame, and the functions of air flow exchange, heat dissipation and turbidity discharge inside and outside the air window can be realized; the windshield is fixedly arranged at the rear end of the window frame, so that an inner airflow channel and an outer airflow channel are formed by the windshield and the normally open window in an open state, the inner airflow channel and the outer airflow channel can be isolated by fully covering the window frame in a closed state, and the functions of isolating inner airflow and outer airflow, preventing rain and dust and preserving heat of the window can be realized; the electric control device is used for controlling the opening and closing of the windshield, can realize the automation and remote control of the windshield, and can open and close the windshield without long-term operation of a fan of the self-vertical windshield, thereby achieving the effect of energy conservation.

Description

Controllable wind window

Technical Field

The utility model relates to the technical field of environmental control, in particular to a controllable air window.

Background

The window is the passageway of connecting indoor and external world, and the installation wind window can adjust indoor temperature, pressure and carry out inside and outside air exchange etc. on the window, and the wind window on the existing market has three kinds: firstly, a normally open shutter air window (a permeable air window for short), namely an air window without an air flow isolation function; secondly, a manually closable louver window (called a manual louver window for short); and thirdly, the self-drooping type louver window (the self-drooping type louver window for short), namely, the louver window of the louver window is opened by forced airflow (such as forced airflow generated by the rotation of a fan), and the louver window is automatically drooping and closed when no forced airflow exists.

The three air windows have limitations and cannot meet the current requirements

Firstly, a through air window:

1) energy is not saved: in low temperature season, when indoor needs keep warm, if adopt penetrating air window, inside heat will go out through a large amount of dissipations of air window, just can not reach energy-conserving carbon reduction's effect.

2) Entry of humid air: the permeable air window can prevent rainwater but cannot prevent moisture from entering, so that a large amount of moisture can enter the structure in rainy seasons, and the problems of moisture, mildew, electrical faults and the like are caused.

Secondly, manual air windows:

1) the practical applicability is poor, when closing, need the manual work to go the operation, when can not in time close, can produce the same problem of penetrating air window.

2) Cannot be used in potentially dangerous conditions: manual louvers require manual closing and opening, and are therefore not suitable for potentially hazardous conditions, such as electrical cabinets and conditions with hazardous gas environments.

3) The air window can not be used in the working condition of automatic control, at present, each device enters the technical large environment with automatic control or remote control, and therefore the air window with automatic and remote controllable closing and good protection is urgently needed.

Thirdly, self-vertical wind windows:

1) the air window is opened and the fan is operated, air forced convection is not needed in a plurality of application scenes, air exchange can be achieved only by opening the air window, functions such as heat dissipation are achieved, and under the working condition, the fan is operated to consume electric energy, so that cost is increased.

2) The temperature can not be controlled continuously, and only when the temperature is higher than a preset threshold value, the fan is started to dissipate heat and control the temperature.

Disclosure of Invention

Therefore, the embodiment of the utility model provides a controllable air window to solve the problems of poor protection effect, uncontrollable effect or high energy consumption of the existing air window.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

the utility model provides a controllable wind window, includes window frame, electrically controlled device, normally open wind window and windscreen, the window frame is marked as the front end with outside ventilation one side, and the front end is fixed to be provided with normally open wind window, the windscreen is fixed to be set up and is satisfied the windscreen and form inside and outside airflow channel with normally open wind window under the open mode in the window frame rear end, but the isolated inside and outside airflow channel of full coverage window frame under the closed state, electrically controlled device is fixed in the window frame and is used for controlling the windscreen to open and close.

Optionally, the electric control device comprises: the device comprises a controller, a driver and a sensor, wherein the sensor is used for collecting environmental parameters, the environmental parameters comprise a temperature value, a humidity value, a smoke concentration value and a dust particle concentration value, the controller is electrically connected with the driver, the controller is used for receiving, storing, processing and feeding back data, and the driver is in transmission connection with the windshield.

Optionally, the windshield comprises an upper baffle and a lower baffle, the upper baffle and the lower baffle are connected through a linkage mechanism, the lower baffle is a driving part and is in transmission connection with the driver, and the upper baffle is a driven part and is opened or closed synchronously along with the lower baffle.

Optionally, the upper end and the lower end of the upper baffle and the lower baffle are both provided with a bending structure, and the upper baffle and the lower baffle are adaptive in shape, so that the lower end of the upper baffle and the upper end of the lower baffle are attached to each other in a closed state of the windshield.

Optionally, a protective cover is arranged between the normally open windshield and the windshield, a circular structure with grid airflow holes is arranged inside the protective cover, and an external frame is matched with the normally open windshield in shape and is fixedly connected with the normally open windshield through a buckle.

Optionally, a filter is arranged between the normally open air window and the protective cover, the shape of the outer frame of the filter is matched with that of the normally open air window, and the filter is fixedly arranged on the normally open air window and is of a net structure with gap stripes inside, and the filter is used for filtering fog drops formed by humidity when outside air flows inwards and filtering particulate matters in the air.

Optionally, the wind window further comprises a mounting member, the mounting member is fixed to the outer edge region of the front end of the window frame, and the shape of the mounting member is matched with that of the window frame, so that the window frame is fixed to a wall or equipment needing ventilation through the mounting member.

Optionally, a reverse fan is fixedly arranged in the air duct, the reverse fan is electrically connected with the controller, and the reverse fan is used for one-way outward circulation of internal air.

Optionally, the normally open louvers are comprised of a plurality of angled vanes, angled outwardly.

The utility model has at least the following beneficial effects:

the utility model provides a controllable air window, wherein a normally open air window is fixedly arranged at the front end of a window frame, so that the functions of air flow exchange, heat dissipation and turbidity discharge inside and outside the air window can be realized; the windshield is fixedly arranged at the rear end of the window frame, so that the window frame can be fully covered when the windshield is in a closed state, and the functions of isolating the inside and outside air flow, preventing rain and dust and preserving heat of the windshield can be realized; the electric control device is fixed on the window frame and used for controlling the opening and closing of the windshield, so that the automation and the remote control of the windshield can be realized, the opening and the closing of the windshield can be realized without long-term operation of a fan of the self-vertical windshield, and the energy-saving effect is achieved.

Drawings

In order to more clearly illustrate the prior art and the present invention, the drawings which are needed to be used in the description of the prior art and the embodiments of the present invention will be briefly described. It should be apparent that the drawings in the following description are merely exemplary, and that other drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.

The structures, proportions, sizes, and other dimensions shown in the specification are for illustrative purposes only and are not intended to limit the scope of the present invention, which is defined by the claims, and it is to be understood that all such modifications, changes in proportions, or alterations in size which do not affect the efficacy or objectives of the utility model are not to be seen as within the scope of the present invention.

FIG. 1 is a schematic structural view (rear direction) of an embodiment of the present invention;

FIG. 2 is a schematic structural view (front side direction) of an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a shield according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a filter according to an embodiment of the present invention;

FIG. 5 is a topology diagram of a controller in an embodiment of the present invention;

FIG. 6 is a schematic view of a first windshield according to an embodiment of the utility model;

FIG. 7 is a schematic view of a second windshield according to an embodiment of the utility model;

FIG. 8 is a schematic view of the windshield of FIG. 7 when closed.

Description of reference numerals:

1-a window frame; 2-an electric control device; 201-a controller; 202-a driver; 203-a sensor; 3-normally open air window; 4-windshield; 401-upper baffle; 402-lower baffle; 403-strip baffle; 5-a protective cover; 6-mounting parts; 7-a filter.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In the description of the present invention, "a plurality" means two or more unless otherwise specified. The terms "first," "second," "third," "fourth," and the like in the description and claims of the present invention and in the above-described drawings (if any) are intended to distinguish between referenced items. For a scheme with a time sequence flow, the term expression does not need to be understood as describing a specific sequence or a sequence order, and for a scheme of a device structure, the term expression does not have distinction of importance degree, position relation and the like.

Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements specifically listed, but may include other steps or elements not expressly listed that are inherent to such process, method, article, or apparatus or that are added to a further optimization scheme based on the present inventive concept.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description only, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship therebetween may be regarded as the scope of the present invention without substantial changes in the technical contents.

Example (b):

a controllable wind window is disclosed, as shown in figures 1-2, comprising a window frame 1, an electric control device 2, a normally open wind window 3 and a wind shield 4, wherein the window frame 1 and one side for external ventilation are marked as the front end, the normally open wind window 3 is fixedly arranged at the front end of the window frame 1, the normally open wind window 3 is composed of a plurality of blades with inclination angles, the inclination angles are outward, so that part of rainwater and dust fall outside the window frame 1 under the separation of the blades, an internal and external airflow channel (wind channel) is arranged inside the window frame 1, a protective cover 5 is fixedly arranged inside the internal and external airflow channel (wind channel), as shown in figure 3, the interior of the protective cover 5 is of a circular structure with grid airflow holes, the outer frame is matched with the shape of the normally open wind window 3, the protective cover 5 and the normally open wind window 3 are fixed by fasteners, the internal and external airflow channel (wind channel) is used for ventilation and internal rain protection, the protective cover 5 is used for dust protection, a filter 7 is arranged between the normally open wind window 3 and the protective cover 5, as shown in fig. 4, the filter 7 has an outer frame shape adapted to the normally open louver 3, and has a mesh structure with gap stripes inside, and is fixedly disposed on the normally open louver 3, and the filter 7 is used for filtering mist and particulate matter in the air due to moisture when the outside air flows inward. Inside and outside airflow channel (wind channel) internal fixation is provided with reverse fan, and reverse fan is connected with controller 201 electricity, and reverse fan is used for the one-way outside circulation of inside air, and the wind window still includes installed part 6, and installed part 6 is fixed in the outside marginal area of 1 front end of window frame, and 6 appearances of installed part and 1 adaptation of window frame for window frame 1 is fixed in the wall body or needs the equipment that ventilates through 6 bolt fastening of installed part.

The electric control device 2 includes: the controller 201, the driver 202 and the sensor 203, the sensor 203 is fixed on the upper end of the window frame 1 for receiving a switch command (the installation position of the sensor 203 can be adjusted according to actual requirements, such as in an electrical equipment cabinet, in an air duct, in a building needing ventilation), the sensor 203 is used for collecting environmental parameters, the environmental parameters include a temperature value, a humidity value, a smoke concentration value and a dust particle concentration value, the controller 201 is fixedly installed in a groove at the left end of the window frame 1 (the installation position of the controller 201 can be adjusted according to actual requirements, such as in an electrical equipment cabinet), as shown in fig. 5, the controller 201 includes: the device comprises a processor, a communication module, a memory, a local control module and a local display module; the controller 201 is used for receiving, storing, processing and feeding back data, the controller 201 is electrically connected with the driver 202, and the driver 202 is fixedly arranged at the lower part of the controller 201 and is in transmission connection with the windshield 4.

The following are (at least) two forms of the windshield 4:

1) the windshield 4 is fixedly arranged at the rear end of the window frame 1, so that the windshield 4 can fully cover the window frame 1 to isolate internal and external air flows under the closed state, as shown in fig. 6, the windshield 4 comprises two parts, namely an upper baffle 401 and a lower baffle 402, which are arranged along the vertical direction of the window frame 1, the upper baffle 401 and the lower baffle 402 are connected through a linkage mechanism (an eccentric connecting rod), one end of the linkage mechanism (the eccentric connecting rod) is connected with a circular shaft extending out of the left side of the lower baffle 402, the other end of the linkage mechanism is connected with a circular shaft extending out of the left side of the upper baffle 401, the lower baffle 402 is a driving part connected with a driver 202, and the upper baffle 401 is a driven part which is opened or closed synchronously along with the lower baffle 402. The upper end and the lower end of the upper baffle 401 and the lower baffle 402 are both provided with bending structures, and the upper baffle 401 and the lower baffle 402 are matched in bending structure shape. The lower baffle 402 is controlled by the driver 202 to drive the upper baffle 401 to move, when the lower baffle 402 and the upper baffle 401 are in a vertical state, the windshield 4 is closed, the lower end of the upper baffle 401 is mutually attached to the bending structure at the upper end of the lower baffle 402, and a sealing surface is formed at the rear end of the window frame 1 to block the circulation of inside and outside air; when the lower baffle 402 and the upper baffle 401 are in the horizontal state, the windshield 4 is opened, and inside and outside air is circulated through the airflow passage.

2) The windshield 4 is fixedly arranged at the rear end of the window frame 1, so that the window frame 1 can be completely covered by the windshield 4 in a closed state to isolate internal and external air flows, as shown in fig. 7, the windshield 4 is flat and consists of four strip-shaped baffles 403 horizontally and transversely arranged along the window frame and connected through a linkage mechanism (connecting shaft), as shown in fig. 8, when the four strip-shaped baffles 403 are controlled by the driver 202 to form a closed surface at the rear end of the window frame 1, the windshield 4 is closed to block the circulation of the internal and external air; when the four strip-shaped baffles 403 are controlled by the driver 202 to be in a parallel state behind the window frame 1 and form an included angle with the rear end face of the window frame 1, the windshield 4 is opened, and the inside and outside air is circulated through the airflow channel.

All the technical features of the above embodiments can be arbitrarily combined (as long as there is no contradiction between the combinations of the technical features), and for brevity of description, all the possible combinations of the technical features in the above embodiments are not described; these examples, which are not explicitly described, should be considered to be within the scope of the present description.

The present invention has been described in considerable detail by the general description and the specific examples given above. It should be noted that it is obvious that several variations and modifications can be made to these specific embodiments without departing from the inventive concept, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (8)

1. The utility model provides a controllable wind window, its characterized in that includes window frame, electrically controlled device, normally open wind window and windscreen, the front end is marked as with outside ventilation one side to the window frame, and the front end is fixed to be provided with normally open wind window, the windscreen is fixed to be set up and is satisfied the windscreen and form inside and outside airflow channel with normally open wind window under the open mode in the window frame rear end, but the isolated inside and outside airflow channel of full coverage window frame under the closed mode, electrically controlled device is used for controlling the windscreen and opens and close.

2. A controllable windscreen according to claim 1, wherein said electrical control device comprises: the device comprises a controller, a driver and a sensor, wherein the sensor is used for collecting environmental parameters, the environmental parameters comprise a temperature value, a humidity value, a smoke concentration value and a dust particle concentration value, the controller is electrically connected with the driver, the driver is in transmission connection with a windshield, and the controller is used for receiving, storing, processing and feeding back data.

3. A controllable windscreen according to claim 2 wherein said windscreen comprises upper and lower shutters connected by a linkage, the lower shutter being in driving connection with said drive, and the upper shutter being synchronously opened or closed by a driven member following the lower shutter.

4. A controllable windscreen according to claim 3, wherein said upper and lower ends of said upper and lower shutters are provided with a bending structure, and said bending structures of said upper and lower shutters are adapted to each other in shape, so that the lower end of said upper shutter and the upper end of said lower shutter are fitted to each other in the closed state of the windscreen.

5. The controllable windshield according to claim 1, wherein a protective cover is arranged between the normally open windshield and the windshield, the protective cover is internally provided with a circular structure with grid airflow holes, and an external frame is matched with the normally open windshield in shape and fixedly connected with the normally open windshield by using a buckle.

6. The controllable air window according to claim 5, wherein a filter is disposed between the normally open air window and the protective cover, and the filter has an outer frame shape matched with the normally open air window and a mesh structure with internal gap stripes, and is fixedly disposed on the normally open air window.

7. The controllable wind window according to claim 1, further comprising a mounting member fixed to a front outer edge region of the window frame, the mounting member having a shape adapted to the window frame such that the window frame is fixed to a wall or an apparatus requiring ventilation by the mounting member.

8. The controllable louver of claim 1, wherein the normally open louvers are comprised of a plurality of angled vanes angled outwardly.

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