WO2016013784A1

WO2016013784A1 - Natural ventilation apparatus for window with improved thermal performance using air layer

Info

Publication number: WO2016013784A1
Application number: PCT/KR2015/007058
Authority: WO
Inventors: 백원남
Original assignee: 백원남
Priority date: 2014-07-22
Filing date: 2015-07-08
Publication date: 2016-01-28
Also published as: KR101530237B1

Abstract

The present invention relates to a natural ventilation apparatus for a window with improved thermal performance using an air layer. More specifically, the present invention relates to a natural ventilation apparatus for a window with improved thermal performance using an air layer, the apparatus comprising: an outer frame; an inner frame; an opening and closing flap; a side frame; an opening and closing switch; an inner air vent; and a finishing plate, wherein the inner frame, the opening and closing flap, and the side frame have at least one hollow air layer partially or independently formed on the inside thereof in the lengthwise direction. The outer frame is positioned on the outdoor side of a window frame and defines an air passage. The inner frame is coupled to the upper and lower sections of the outer frame by being fastened thereto by the medium of coupling members, and has an upper inner frame and a lower inner frame formed in a bent shape so that a ventilation hole can be formed in the middle thereof in the lengthwise direction, wherein a fixing groove is formed on the inside of each of the upper inner frame and the lower inner frame, and a plurality of connection holes are formed on the upper section of the upper inner frame and the lower section of the lower inner frame, an upper window fastening frame being formed between the connection holes of the upper inner frame, and a lower window fastening frame being formed between the connection holes of the lower inner frame. The opening and closing flap has a square shape of which the overall contour is "＜shaped," has a hinge pin formed on the upper section thereof, the hinge pin being inserted in a main hinge formed at the upper side of the inside of the inner frame, has a permanent magnet formed at one side of the inside of the square shape and a magnetic body formed at the other side thereof, has a silicone packing for air tightness maintenance on the upper section and the lower section of the square shape in contact with the inner frame, and has ends rotating so as to be able to selectively open and close an air flow path of a space between the outer frame and the inner frame. The side frame corresponds to a shape in which the outer frame and the inner frame are assembled, and is coupled to the sides of both ends of the outer frame and the inner frame while having a silicone packing inserted therein, the silicone packing having a shape corresponding to an assembling protrusion rod, and then having a plurality of assembly holes formed thereon, the assembly holes being connectedly assembled by connection screws to the connection holes of the inner frame. The opening and closing switch comprises: a switch main body positioned and installed at the center of the indoor side of the inner frame; and a switch which is configured so as to move up and down while having an opening and closing permanent magnet arranged on the inside of a case and having a grip formed so as to be exposed to the outside of the case, the opening and closing switch driving the opening and closing flap to be opened by a pushing operation between the opening and closing permanent magnet of the switch and the permanent magnet of the opening and closing flap, and driving the opening and closing flap to be closed by a pulling operation between the opening and closing permanent magnet of the switch and the magnetic body of the opening and closing flap. The inner air vent has a filter frame formed thereon, the filter frame having a filter fixed on the inside of a grill frame having a plurality of vent holes formed thereon, has a fixing rod formed on the upper and lower sections of the grill frame, and is installed at each side of the inner frame having the opening and closing switch installed therein. The finishing plate is fastened between the opening and closing switch and the inner air vent, and keeps the opening and closing switch stably fixed. The natural ventilation apparatus for a window with improved thermal performance using an air layer according to the present invention has a structure in which a simple air layer thermal structure is installed on the window and is configured such that a hollow air layer for completely blocking ventilation when the opening and closing flap is closed is formed partially or independently on the whole frame, thereby being capable of increasing the thermal performance, air-tightness, air filtration, and convenience for use. In addition, according to the present invention, the opening and closing switch is positioned at the center, the inner air vent is formed at each side of the opening and closing switch, and the opening and closing switch is implemented so as to enable a manual opening and closing switch function and an automatic opening and closing switch function, thereby enabling remote control of the natural ventilation apparatus. In addition, the silicone packing is formed on the opening and closing flap, and an airtight groove is further formed on the inner frame so as to correspond to the silicone packing, thereby enabling air-tightness to be enhanced. Furthermore, according to the present invention, the opening and closing flap having the permanent magnet and the magnetic body formed thereon, and the opening and closing switch having the opening and closing permanent magnet are configured in various arrangement structures, and thereby the ventilation operation of the opening and closing flap of the natural ventilation apparatus can be variously implemented; energy is reduced and dew condensation in the balcony is prevented (reduced) through the thermal performance of the air layer; energy reduction and balcony dew condensation prevention (reduction) are further enhanced due to the function of an airtight locking device through which firm air-tightness can be maintained in spite of a change in the indoor or outdoor pressure due to the pulling force (magnetism) that the magnetic body, which is formed in the opening and closing flap, causes in a closed state with the opening and closing permanent magnet of the opening and closing switch, and due to formation of the silicone packing on the opening and closing flap and formation of an airtight groove on the inner frame so as to correspond to the silicone packing; the filter having the same thickness as the air layer of the inner frame is installed so that an air filtration function is improved and thus the indoor air quality is optimized; and if the fine dust, yellow dust or humidity of outside air according to a user's setting through a remote control is a predetermined value or more, ventilation is stopped (blocked) so that optimization of the indoor air quality is maintained, and due to the setting of the opening degree of the opening and closing flap, the indoor ventilation amount can be controlled and convenience for use can be promoted.

Description

Natural ventilation system for windows and doors using air layer to improve insulation performance

The present invention relates to a natural ventilation device for windows and doors, and more specifically, to the windows and doors, which is installed with a simple air insulation layer structure, by forming a hollow air layer that completely blocks the ventilation when the opening and closing flap is closed, insulation performance, air tightness, air The present invention relates to a natural ventilation apparatus for windows and doors using an air layer to increase the convenience of filtration and use.

In general, the role of the window mainly serves to light the light and to ventilate the indoor and outdoor air by opening and closing the window. Contaminated indoor air causes many diseases in the human body, and in particular, various dusts and microorganisms in contaminated air cause respiratory diseases and allergies, and also various pollutants (formaldehyde, volatile organic substances) emitted from indoor building materials. , Asbestos powder) can cause diseases such as headache, cough and itching. Therefore, it is desirable to ventilate the indoor and outdoor to frequently ventilate the air so that various contaminants do not accumulate in the interior. By the way, the conventional window has a problem that a strong wind flows in the case of opening the window to ventilate or the rain water or dust from the outside is introduced into the room. In addition, in the case of the existing window, the air containing soot flows directly into the interior in the process of simply entering the outside air, thereby not only losing the function of the ventilation itself, but in the worse case, the outside air is worse than the indoor air. There was a concern.

Ventilation of apartment houses generates energy consumption while maintaining a pleasant indoor air environment by exchanging polluted indoor air that is harmful to the human body with fresh outside air. In general, the ventilation device for windows and doors installed in the exterior windows of the apartment house to filter the outside air into the room, and to generate energy consumption while increasing the heating and cooling load to maintain a comfortable indoor temperature. In particular, in winter, a lot of energy is consumed as the low temperature outside air flows into the room, and thus, a convenient opening and closing device for adjusting the ventilation required for the window ventilation device should be provided. In particular, if the outside air is contaminated by automobile exhaust, fine dust and yellow dust, the filter of the domestic natural ventilation system (thickness: 1mm ~ 2mm, performance: 50% ~ 60% by weight method) currently applied is contaminated. It is argued that there must be a function to stop ventilation because the outside air cannot be filtered with clean air and that the filtration function of the natural ventilation device should be improved. The ventilation device for windows and doors is installed on the upper part of the exterior windows of the apartment house, and the insulation performance is required to be similar to that of the exterior windows when the switchgear is closed.

Domestic natural ventilation equipment products that are currently being designed and constructed are equipped with a manual ventilation function (opening and closing device) of the ventilation amount, but the resident may manually control several (5-10) natural ventilation devices within the unit household if necessary. Opening and closing) is practically impossible. Citing complaints from vinyl-sealed and taped occupants in the natural ventilation systems installed in most apartments, it is said that even when the doors are closed, a cold wind enters the winter (heat loss occurs). These phenomena are considered to be a problem in the insulation performance of the natural ventilation system and the airtightness of the opening and closing. In this regard, it is generally predicted that the insulation performance of windows and windows and natural ventilation systems installed in windows cannot be regarded as the same. Korean Patent Registration No. 10-0814449 (Registration Date 2008.03.11) discloses a window ventilation natural ventilation device as a prior art document, the window ventilation natural ventilation device disclosed in the prior art document is easy to assemble in a simple structure. And, as a device whose structure is improved to reduce the overall volume, to reduce the cost, the structure still has a weak structure for insulation performance, there was a problem that can cause heat loss in winter even when the flap is closed.

The present invention has been proposed to solve the above problems of the conventionally proposed methods, the structure is installed in a simple air layer insulation structure on the windows and the hollow air layer to completely block the ventilation when closing the opening and closing flap in the entire frame The purpose of the present invention is to provide a natural ventilation device for windows and doors by using an air layer, which is configured to be formed separately or separately so that the insulation performance, airtightness, and convenience of use together with air filtration can be increased. It is done.

In addition, the present invention, the opening and closing switch is located in the center, the inner side of the opening and closing switch to form an inner vent, the opening and closing switch is implemented to enable the manual opening and closing switch function and the automatic opening and closing switch function to enable remote control of the natural ventilation device Another aspect is to provide a natural ventilation device for windows and doors using an air layer to improve the airtightness by forming a silicon baring on the opening and closing flap and further forming an airtight groove in the corresponding inner frame. The purpose.

In addition, the present invention, the opening and closing flap to form a permanent magnet and a magnetic material, and the opening and closing switch having a permanent magnet for opening and closing in a variety of arrangement structure, according to the ventilation operation of the opening and closing flap of the natural ventilation device accordingly Energy saving and balcony condensation are prevented (reduced) through the insulation of the air layer, and the magnetic material formed on the opening and closing flap is applied to the pulling force (magnetic force) and the opening and closing flap of the opening and closing switch of the switching switch in the closed state. The silicone barking is formed and the airtight groove is formed in the corresponding inner frame so that the tight airtightness can be maintained even when the pressure changes indoors and out, and the airtight lock function further improves energy saving and balcony condensation prevention (reduction). Optimized indoor air quality due to improved air filtration by installing a filter equal to the air layer thickness of the If the fine dust, dust and yellow dust and humidity of the outside air according to the user's setting are more than a certain value through the remote control, the ventilation is stopped (blocked) to maintain the optimization of the indoor air quality and the amount of opening and closing flap to adjust the indoor ventilation volume and use. It is another object of the present invention to provide a natural ventilation device for windows and doors using an air layer to improve the convenience of the window.

Natural ventilation device for windows and doors using the air layer according to the characteristics of the present invention for achieving the above object,

As a natural ventilation device for windows and doors using an air layer to improve insulation performance,

An outer frame located on an outdoor side of the window frame and forming an air passage;

The upper inner frame and the lower inner frame of the upper and lower portions of the outer frame are coupled to each other through a coupling member and bent to form a vent hole in the longitudinal direction, and the upper inner frame and the lower inner frame are formed. Each of the fixing grooves are formed in the interior, a plurality of connectors are formed on the upper surface of the upper inner frame and the lower surface of the lower inner frame, the upper window lock fastening frame is formed between the connector of the upper inner frame, An inner frame having a lower window fastening frame formed between the connector of the lower inner frame;

The overall shape is a “<-shaped” square, and the hinge pin is inserted into the main hinge formed on the inner upper side of the inner frame on the upper portion, forms a permanent magnet on one side of the square, and forms a magnetic body on the other side. Opening and closing flap is formed in the upper and lower parts of the rectangular contact with the inner frame for maintaining airtightness, the end portion is rotated to selectively open and close the air flow path between the outer frame and the inner frame;

Corresponding to the assembled shape of the outer frame and the inner frame, and inserting a silicon baring of a shape corresponding to the assembly protruding rod, and forming a plurality of assembling holes connected to the connector of the inner frame and the connecting screw to form the assembly frame And side frames coupled to both end sides of the inner frame;

The switch body is located in the center of the inner side of the inner frame and the switch is disposed in the case of the permanent magnet is disposed inside the case and the handle is formed to expose the outside of the case is inserted into the inside of the switch body to move up and down However, the opening and closing flap to open and close the opening and closing the permanent magnet of the switch and the permanent magnet of the opening and closing flap, and the opening and closing flap by the pull action of the permanent magnet for opening and closing the switch and the magnetic body of the opening and closing flap. An on / off switch for driving the door to close;

A filter frame having a filter fixed to the inside of the grill frame having a plurality of ventilation holes formed therein, and fixing rods formed up and down of the grill frame, the inner vents respectively provided on both sides of the inner frame having the open / close switch; And

A closing plate fastened between the open / close switch and the inner ventilation opening to maintain a stable fixation of the open / close switch,

The inner frame, the opening and closing flap and the side frame is characterized in that at least one hollow air layer formed in part or independently in the longitudinal direction therein.

Preferably, the natural ventilation device,

The opening and closing flap and the side frame is configured in a hermetically sealed form with a hollow air layer, and the inner frame is configured to form a sealed air layer by connection assembly of the side frame, or the inner frame and the opening and closing flap and the side All of the frames can be configured in a hermetically sealed form in which a hollow air layer is formed.

Preferably, the inner frame,

Further forming an airtight groove corresponding to the silicon baring formed in the upper and lower portions of the square of the opening and closing flap to enhance the airtightness between the upper inner frame and the lower inner frame in contact with the opening and closing flap, the magnetic material formed on the opening and closing flap is closed In order to maintain a tight air tightness by the pulling force (magnetic force) of the opening and closing switch with the permanent magnet for opening and closing, and to maintain a tight air tightness in the room and pressure changes, it can function as an airtight lock.

Preferably, the opening and closing flap,

The permanent magnet for opening and closing the switch configured to open and close the magnetic body of the opening and closing flap to the pull can be configured to replace the permanent magnet, the permanent magnet and the permanent magnet of the opening and closing flap formed of the replacement switch is the opening and closing switch Magnet polarities facing the opening and closing permanent magnets configured in the same or different forms may be a plurality of functions.

Preferably, the natural ventilation device,

The thickness of the filter is the same size as the thickness of the air layer of the inner frame can be enhanced by the air filtration function excellent in breathability without pressure loss by semi-permanent electrostatic treatment technology.

Preferably, the opening and closing switch,

A closing protrusion formed bent over and below the switch body may be formed, and the switch fixing rod formed in the closing protrusion may be further configured to engage with a fixing groove formed in the inner frame.

More preferably, the opening and closing switch,

Further comprising a drive unit for automatically opening and closing the opening and closing flap receiving a wireless signal of the remote controller for each space,

The drive unit may be configured by a combination of a CPU, a motor / gear, a switch gear, and a circuit connecting plate.

More preferably, the closing plate,

The separator may include two separators inserted and fastened between the open / close switch and the inner ventilation hole, and a closing rod formed by combining the silicone rubber fastened to the closed protrusions formed on the upper and lower ends of the open / close switch.

Even more preferably, the natural ventilation device,

As the drive unit receiving the remote radio signal is remotely controlled by the user's space-specific minimum temperature setting from the space-specific remote controller, the driving of the opening / closing flaps is automatically controlled, and accordingly, the space-specific ventilation control and space-specific air comfort Can open and close the flap for maintaining the castle.

Even more preferably, the remote controller,

A fine dust measurement and a humidity measurement may be received from the detector by a remote control of a main remote controller in which a driving schedule according to a user setting by an input and a driving schedule according to a user setting by a real time clock are input.

Even more preferably, the side frame,

It may be configured to further include a side opening and closing member corresponding to the "<shape" of the opening and closing flap for maintaining the airtightness in the side frame when the opening and closing flap is closed.

According to the natural ventilation device for windows and doors using the air layer proposed by the present invention to improve the thermal insulation performance, the structure is installed in a simple air layer insulation structure on the windows and windows, the entire frame of the hollow air layer to completely block the ventilation when closing the opening and closing flap By forming the portion to be formed separately or independently, it is possible to increase the ease of use with heat insulation performance and airtightness, and air filtration.

In addition, according to the present invention, the opening and closing switch is located in the center, and the inner side vents are formed on both sides of the opening and closing switch, the opening and closing switch is implemented to enable the manual opening and closing switch function and the automatic opening and closing switch function, so that the remote control of the natural ventilation device is possible. It is possible to ensure that the airtightness can be enhanced by forming a silicon baring on the opening and closing flap and further forming an airtight groove in the corresponding inner frame.

In addition, the present invention, the opening and closing flap to form a permanent magnet and a magnetic material, and the opening and closing switch having a permanent magnet for opening and closing in a variety of arrangement structure, according to the ventilation operation of the opening and closing flap of the natural ventilation device accordingly Energy saving and balcony condensation are prevented (reduced) through the insulation of the air layer, and the magnetic material formed on the opening and closing flap is applied to the pulling force (magnetic force) and the opening and closing flap of the opening and closing switch of the switching switch in the closed state. The silicone barking is formed and the airtight groove is formed in the corresponding inner frame so that the tight airtightness can be maintained even when the pressure changes indoors and out, and the airtight lock function further improves energy saving and balcony condensation prevention (reduction). Optimized indoor air quality due to improved air filtration by installing a filter equal to the air layer thickness of the If the fine dust, dust and yellow dust and humidity of the outside air according to the user's setting are more than a certain value through the remote control, the ventilation is stopped (blocked) to maintain the optimization of the indoor air quality and the amount of opening and closing flap to adjust the indoor ventilation volume and use. The convenience of can be promoted.

1 is an exploded perspective view and an assembled perspective view of a natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve insulation performance.

Figure 2 is a view showing a cross-sectional configuration of the opening and closing switch portion of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance.

Figure 3 is a view showing a cross-sectional configuration of the inner vent opening portion of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance.

Figure 4 is a view showing the side configuration of the side frame of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance.

FIG. 5 is a view illustrating main components of a front view and a cross-sectional view of an opening / closing switch and an inner vent of a natural ventilation device for a window and door using the air layer according to one embodiment of the present invention to improve insulation performance. FIG.

Figure 6 is a view showing a cross-sectional view and a plan view configuration of the open and close switch configuration of the natural ventilation device for windows and doors using the air layer in accordance with one embodiment of the present invention.

7 to 10 are views showing various arrangements of permanent magnets and magnetic bodies of the opening and closing flap of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance.

11 is a view showing an example of the configuration of the side frame of the natural ventilation apparatus for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance.

12 is a view illustrating a configuration example in which a natural ventilation device for windows and doors, which improves thermal insulation performance by using an air layer according to an embodiment of the present invention, is installed in a window and remotely controlled.

FIG. 13 is a view showing a modified embodiment of an upper window fastening frame and a lower window fastening frame configured in an inner frame of a window ventilation natural ventilation device using an air layer according to an embodiment of the present invention to improve insulation performance. FIG.

14 is a view showing a procedure of a remote control process of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. However, in describing the preferred embodiment of the present invention in detail, when it is determined that the detailed description of the related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. In addition, the same reference numerals are used throughout the drawings for parts having similar functions and functions.

In addition, in the specification, when a part is 'connected' to another part, it is not only 'directly connected' but also 'indirectly connected' with another element in between. Include. In addition, the term "comprising" a certain component means that the component may further include other components, except for the case where there is no contrary description.

1 is an exploded perspective view and an assembled perspective view of a natural ventilation device for a window and door using the air layer according to an embodiment of the present invention to improve the thermal insulation performance, Figure 2 is an air layer according to an embodiment of the present invention FIG. 3 is a cross-sectional view of the opening and closing switch portion of the natural ventilation device for windows and doors to improve the thermal insulation performance, Figure 3 is a natural ventilation device for windows and doors to improve the thermal insulation performance using the air layer according to an embodiment of the present invention Figure 4 is a view showing a cross-sectional configuration of the inner ventilation opening portion of, Figure 4 is a view showing the side configuration of the side frame of the natural ventilation device for windows and doors improved thermal insulation performance using the air layer according to an embodiment of the present invention, 5 is a front view of the opening and closing switch and the inner vent of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance Fig. 6 is a view showing the main components of the drawings and a cross-sectional view, and Fig. 6 is a view showing a cross-sectional view and a plan view of an open / close switch configuration of a natural ventilation device for a window and door which improves thermal insulation performance using an air layer according to an embodiment of the present invention. to be. As shown in FIGS. 1 to 6, the natural ventilation apparatus 100 for windows and doors, which has improved heat insulation performance by using an air layer according to an embodiment of the present invention, includes an outer frame 110 and an inner frame 120. The opening and closing flap 130, the side frame 140, the opening and closing switch 150, the inner vent hole 160, it may be configured to include a closing plate 170.

The natural ventilation device 100 for windows and doors using the air layer according to an embodiment of the present invention improves the thermal insulation performance, and has a structure for improving the thermal insulation performance, and the inner frame 120 and the opening / closing flap 130 and the side which will be described later. The frame 140 may have a structure in which one or more hollow air layers 103 are formed at least partially in the longitudinal direction therein. The natural ventilation device 100 is an opening and closing flap 130 and the side frame 140 is configured in a hermetically sealed form having a hollow air layer 103, the inner frame 120 is assembled to the side frame 140 of the connection It can be configured to form a sealed air layer by. As another example, the natural ventilation device 100 may configure the inner frame 120, the opening / closing flap 130, and the side frame 140 in a hermetically sealed form in which the hollow air layer 103 is formed.

The outer frame 110 is located on the outdoor side of the window frame to form an air passage. The outer frame 110 may be formed with an elastic rubber 111 for reducing the friction of the contact portion when the opening and closing flap 130, which will be described later.

The inner frame 120 is coupled to each other by fastening through the coupling member 101 at the upper and lower portions of the outer frame 110, and the upper inner frame 121 of the bent shape so that the ventilation hole is formed in the longitudinal direction in the middle and The lower inner frame 122 is formed, and respective fixing grooves 123 are formed in the upper inner frame 121 and the lower inner frame 122, and the upper and lower inner frames of the upper inner frame 121 are formed. A plurality of connectors 124 are formed on the lower surface of the 122, and an upper window fastening frame 125 is formed between the connectors 124 of the upper inner frame 121, and the connectors of the lower inner frame 122 are formed. The lower window and door fastening frame 126 may be formed between 124. The inner frame 120 further forms an airtight groove 128 corresponding to the silicon bar 134 formed on the upper and lower portions of the square of the opening and closing flap 130 to contact the opening and closing flap 130. And the airtightness with the lower inner frame 122, and the magnetic material 133 formed in the opening / closing flap 130 is pulled with the permanent magnet 152 for opening and closing of the opening / closing switch 150 in the closed state (magnetic force). By maintaining a tight airtightness, and maintains a tight airtightness even under pressure changes indoors and outdoors to function as an airtight lock.

The opening and closing flap 130 has a hinge pin 131 inserted into the main hinge 127 formed on the inner upper side of the inner frame 120 in the shape of a “<-shape” in an upper shape, and the inside of the square. The permanent magnet 132 is formed on one surface, the magnetic body 133 is formed on the other surface, and a silicon baring 134 is formed on the upper and lower portions of the square contacting the inner frame 120 to maintain airtightness. The end may be rotated to selectively open and close the air flow path in the space between the 110 and the inner frame 120. The opening and closing flap 130 may be configured by replacing the permanent magnet 152 for opening and closing the switch 150 and the magnetic material 133 having a pull action with a permanent magnet 133a, the replacement permanent The magnet 133a may be arranged to have different magnet polarities facing the opening / closing permanent magnet 152 configured in the opening / closing switch 150. 7 to 10 are views showing various arrangements of permanent magnets and magnetic bodies of the opening and closing flap of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance. The arrangement of the permanent magnet 132 and the magnetic body 133 formed on the inner surface of the “<shaped” square of the opening / closing flap 130 will be described in detail later with reference to FIGS. 7 to 10.

As shown in FIG. 4, the side frame 140 corresponds to the assembled shape of the outer frame 110 and the inner frame 120, and has a silicon baring 142 having a shape corresponding to the assembly protrusion bar 141. After the insertion is formed a plurality of assembling holes 143 that are connected and assembled with the connection port 124 and the connection screw of the inner frame 120 is configured to be coupled to both sides of the outer frame 110 and the inner frame 120, respectively. . The side frame 140 further includes a side opening / closing member 144 corresponding to “<shape” of the opening / closing flap 130 to maintain airtightness in the side frame 140 when the opening / closing flap 130 is closed. Can be configured.

As shown in FIGS. 2 and 5, the open / close switch 150 includes a switch main body 151 installed at the center of the inner side of the inner frame 120 and a permanent magnet for opening / closing in the case 151a. 152 is disposed and the switch 154 having a handle 153 formed to be exposed to the outside of the case 151a is inserted into the switch body 151 and configured to move up and down, but permanently for opening and closing of the switch 154. The magnet 152 and the permanent magnet 132 of the opening and closing flap 130 to push the opening and closing flap 130 to open, the permanent magnet 152 and the opening and closing flap 130 for opening and closing the switch 154 The magnetic body 133 is a configuration for driving the opening and closing flap 130 to be closed by the action. The opening and closing switch 150 is formed with a closing protrusion 155 formed on the upper and lower portions of the switch body 154, the switch fixing rod 155a formed on the closing protrusion 155 is fixed to the inner frame 120 It may be configured to further include a switch fastening portion 156 to be fastened to the groove 123. In addition, the open / close switch 150 automatically opens and closes the open / close flap 130 by receiving a wireless signal of the remote controller 200 for each space so that the open / close switch 150 can be automatically operated in conjunction with the manual switch structure described above. It may further include a drive unit 157 to make. Here, the drive unit 157 can be configured by a combination of the CPU 157a, the motor / gear 157b, the switch gear 157c, and the circuit connecting plate 157d.

As shown in FIG. 3, the inner vent 160 may have a filter frame 164 to which the filter 163 is fixed to the inside of the grill frame 162 in which the plurality of vent holes 161 are formed, and the grill frame is formed. Fixing rods 165 are formed on the upper and lower sides of the 162, and the opening and closing switches 150 are installed on both sides of the inner frame 120, respectively. The filter 163 of the same size as the air layer 103 thickness (10 mm) of the inner frame 120 is capable of high-performance air filtration with high performance without pressure loss by semi-permanent electrostatic treatment technology and improve the indoor air quality. To help.

The closing plate 170 is fastened between the opening / closing switch 150 and the inner ventilation opening 160, so that the opening / closing switch 150 may be stably fixed. The closing plate 170 is sandwiched between the two opening and closing switch 150 and the inner vent 160, and the two separation table 171 and the closing protrusion 155 formed on the upper and lower sides of the opening and closing switch 150, the silicone is fastened The rubber 173 may be configured to include a finish fixing rod 172 formed by coupling.

1 (a) shows an exploded perspective view of the natural ventilation device 100, Figure 1 (b) shows an assembled perspective view of the natural ventilation device 100. FIG. 5A illustrates a front view of the open / close switch 150 and the inner vent 160 of the natural ventilation device 100, and FIG. 5B illustrates the open / close switch 150 of the natural ventilation device 100. And a cross-sectional view of the inner vent 160. 6 (a) is a cross-sectional view of the opening and closing switch 150 shows a configuration in which the drive unit 157 is added, Figure 6 (b) is a configuration in which the drive net 157 is added to the opening and closing switch 150 The structural example of the top view and side sectional drawing of this is shown.

7 to 10 are views showing various arrangements of permanent magnets and magnetic bodies of the opening and closing flap of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance. FIG. 7 illustrates that the opening and closing flap 130 is in an open state, and a permanent magnet 132 is disposed at an upper portion of an inner surface of a “<-shaped” square of the opening and closing flap 130, and a magnetic material is disposed below the square. In the state where the 133 is disposed, the switch 154 of the opening and closing switch 150 is moved upward to push the permanent magnet 152 for opening and closing and the permanent magnet 132 of the opening and closing flap 130 due to the same magnet polarity. Indicates the state. 8 is an open (open) flap 130, the permanent magnet 132 is disposed on the upper side of the inner surface of the "<shaped" of the opening and closing flap 130, the magnetic body ( As an example of another configuration in which the permanent magnet 133a is disposed in place of the 133, the switch 154 of the opening / closing switch 150 is moved upward to open and close the permanent magnet 152 and the permanent magnet of the opening / closing flap 130. 132 represents the pushed out state due to the same magnet polarity. Here, the permanent magnet 133a in place of the magnetic body 133 in the lower portion of the square is operated to be closed by closing each other with a different magnetic polarity of the permanent magnet 152 for the opening and closing switch 150. 9 shows the opening and closing flap 130 in an open state, the magnetic body 133 is disposed on the upper side of the inner surface of the “<shaped” square of the opening and closing flap 130, and the permanent magnet ( 132 is disposed. That is, the opening and closing flap 130 is closed when the position of the switch 154 of the opening and closing switch 150 is in the upper portion, and the opening and closing flap 130 is opened when the switch 154 of the opening and closing switch 150 is in the lower portion. Will be operated. FIG. 10 illustrates that the opening and closing flap 130 is in an open state, and a permanent magnet 133a is disposed in place of the magnetic material 133 on the upper side of the inner side of the “<shaped” square of the opening and closing flap 130. , The permanent magnet 132 is disposed in the lower portion of the square. That is, when the position of the switch 154 of the opening and closing switch 150 is in the upper position, the opening and closing flap 130 is closed by pulling each other with different magnet polarities of the permanent magnet 133a, and the switch 154 of the opening and closing switch 150. The permanent magnet 132 and the permanent magnet 152 of the opening and closing flap 130 and the opening and closing flap 130 is pushed to each other with the same magnet polarity when the bottom flap 130 is operated to open the flap 130.

11 is a view showing a configuration example of the side frame of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance. FIG. 11A illustrates a side frame 140 of an independent air layer corresponding to an assembled shape of the outer frame 110 and the inner frame 120, and a silicon baring 142 inserted into the assembly protruding rod 141 is provided. A band structure having an open shape is shown, and the inner frame 120 is formed with an air layer by assembling the side frame 140. 11 (b) is a side frame 140 of the independent air layer corresponding to the assembled shape of the outer frame 110 and the inner frame 120, the silicon baring 142 is inserted into the assembly protrusion bar 141 is The configuration of the plate form is shown. Here, the assembly protrusion rod 141 means a slightly protruding protrusion portion of less than 1mm to facilitate assembly by inserting the silicon baring 142 during assembly. The open strip-shaped silicon barking 142 functions as an assembly surface airtightness and air layer formation of the parts to be assembled, and the plate-shaped silicon barking 142 functions as an assembly surface airtightness of the parts to be assembled.

12 is a view illustrating a configuration example in which a natural ventilation device for windows and doors, which improves thermal insulation performance by using an air layer according to an embodiment of the present invention, is installed in a window and remotely controlled. FIG. 12 outputs a wireless signal for an automatic opening / closing switch function by a remote controller 200 for each space installed in a wall for each space facing the natural ventilation device 100, and the driving unit 157 provided in the natural ventilation device 100. And a remote control for automatically driving the opening and closing flap 130 by receiving a wireless signal. When there is no space wall facing the natural ventilation device 100 for each space, the remote controller 200 for each space may be installed at a position close to the natural ventilation device 100 for each space to smoothly transmit and receive a radio signal. .

FIG. 13 is a view showing a modified embodiment of an upper window fastening frame and a lower window fastening frame that are configured in an inner frame of a natural ventilation device for a window and door using an air layer according to one embodiment of the present invention to improve insulation performance. 13 (a) and (b) is the upper window fastening frame 125 and the lower window fastening frame in the inner frame 120 is fastened to the window in a manner that is fastened between the upper window and the lower spaced window frame of the window. (126) The structure of this integrated type (Fig. 13 (a)) is the same thickness of the window glass and can reduce the production cost in the production of large quantities, the separate type (Fig. 13 (b)) is a window glass thickness is varied and a small amount Production costs can be reduced in volume production. 13 (c) is a method of fastening between the upper window frame of the window and the double glass cut in the lower portion (c) is a window glass thickness is varied and can reduce the production cost in the production of small quantities, The window glass has the same thickness and can be integrated to reduce the production cost for mass production.

14 is a view showing a procedure of a remote control process of the natural ventilation device for windows and doors using the air layer according to an embodiment of the present invention to improve the thermal insulation performance. As shown in FIG. 14, measurement of external fine dust, yellow dust, and humidity from the detector 400 is input to the main remote controller 300 through wired or wireless to determine whether the measured value is above or below a set value input by the user. If the main remote controller 300 determines that the drive waits if abnormal, and if less than the drive schedule function and mechanical ventilation interworking function according to the user setting by the clock (Real Time Clock) built in the main remote controller 300 By controlling the space-specific remote controller 200. Here, the main remote controller 300 may manage a plurality of remote controllers 200 for each space, and receive a remote radio signal (electromagnetic waves) from the remote controller 200 for each space by setting a minimum temperature for each space of the user. As one drive unit 157 is remotely controlled, the driving of the opening and closing flap 130 is automatically controlled, and accordingly, the opening and closing flap 130 can be opened and closed for space ventilation control and space air maintenance. do. For example, if the room temperature is not used as an example, the minimum temperature setting (eg 22 ° C.) is increased, the opening and closing flap 130 is closed when the room temperature is 22 ° C. or lower, and the opening and closing flap 130 is opened when the temperature is 22 ° C. or higher. Reduction and reduced air comfort can save energy. In addition, if the space used has a minimum temperature setting (e.g., 12 ° C), the opening and closing flap 130 is closed when the room temperature is 12 ° C. or lower, and the opening and closing flap 130 is opened when the room temperature is 12 ° C. or higher. Air comfort may be increased and energy consumption may occur. The minimum temperature function is mainly used in winter, and when the setting value is set higher than the average room temperature, energy is saved and when the setting value is set lower than the average room temperature, the relative energy is consumed. Can be used as When the temperature of the space during the mechanical ventilation operation is greater than the minimum temperature set value of the remote controller 200 for each space, the opening and closing flap 130 of the natural ventilation device 100 may be opened. The user may remotely manually control the opening and closing of the natural ventilation device 100 by the main remote controller 300, or may remotely control the opening and closing by space in the remote controller 200 for each space. The detector 400 accurately measures external fine dust, yellow dust, and humidity with one central measurement system in an apartment complex and inputs it to the main remote controller 300 installed in a plurality of unit households, wired or wireless, for economic installation and efficiency. Can manage operations The power required for the drive unit 157 of the natural ventilation device 100 may be a DC battery (not shown) installed in the filter frame 164 of the natural ventilation device 100, and expands the space in the drive unit 157. It is possible to configure the installation space of the DC battery. The power of the main remote controller 300 and the remote controller 200 for each space may be AC 220V.

The present invention described above may be variously modified or applied by those skilled in the art, and the scope of the technical idea according to the present invention should be defined by the following claims.

[Description of the code]

100: natural ventilation device for windows and doors according to an embodiment of the present invention

101: coupling member 103: hollow air layer

110: outer frame 111: elastic rubber

120: inner frame 121: upper inner frame

122: lower inner frame 123: fixing groove

124: connector 125: upper window fastening frame

126: lower window fastening frame 127: main hinge

128: confidential groove 130: opening and closing flap

131: hinge pin 132: permanent magnet

133: magnetic material 133a: permanent magnet

134: silicon barking 140: side frame

141: assembly protrusion rod 142: silicon barking

143: assembly hole 144: side opening and closing member

150: open and close switch 151: switch body

151a: case 152: permanent magnet for opening and closing

153: handle 154: switch

155: finishing protrusion 155a: switch fixing rod

156: switch fastening portion 157: drive unit

157a: CPU 157b: motor / gear

157c: switch gear 157d: circuit connection board

160: inside vent 161: air vent

162: grille frame 163: filter

164: filter frame 165: fixed rod

170: finish plate 171: separator

172: fixed rod 173: silicone rubber

200: space remote controller 300: main remote controller

400: detector

Claims

As a natural ventilation device 100 for windows and doors using an air layer to improve insulation performance,

An outer frame 110 located on the outdoor side of the window frame and forming an air passage;

Upper and lower inner frames 122 and bent upper and lower frames 122 are bent and coupled to each other by fastening the coupling member 101 at upper and lower portions of the outer frame 110 to form a ventilation hole in the middle thereof. Is formed, each of the fixing groove 123 is formed in the upper inner frame 121 and the lower inner frame 122, the upper surface of the upper inner frame 121 and the lower inner frame 122 A plurality of connector 124 is formed on the lower surface of the upper window fastening frame 125 is formed between the connector 124 of the upper inner frame 121, the connector 124 of the lower inner frame 122 An inner frame 120 having a lower window fastening frame 126 formed therebetween;

The overall shape is a "<-shaped" square, the hinge pin 131 is inserted into the main hinge 127 formed on the inner upper side of the inner frame 120 on the upper portion, the permanent magnet 132 as one inner surface of the square ), The magnetic body 133 is formed on the other side, and a silicon baring 134 is formed on the upper and lower portions of the square contacting the inner frame 120 to maintain airtightness, and the outer frame 110 An opening and closing flap 130 having an end portion rotated to selectively open and close an air flow path between the inner frame 120;

Corresponding to the assembled shape of the outer frame 110 and the inner frame 120, the silicone baring 142 of the shape corresponding to the assembly protrusion rod 141 formed on the side frame 140 is inserted into the inner Side frames 140 which are coupled to both ends of the outer frame 110 and the inner frame 120 by forming a plurality of assembly holes 143 connected to the connector 124 of the frame 120 by connecting screws;

A switch body 151 disposed at the center of the inner side of the inner frame 120 and a permanent magnet 152 for opening and closing inside the case 151a are disposed and the handle 153 exposed to the outside of the case 151a. The switch 154 is formed is inserted into the switch body 151 is configured to move up and down, the permanent magnet 152 for opening and closing of the switch 154 and the permanent magnet of the opening and closing flap (130) 132 to open and close the flap 130 by the act of pushing, the opening and closing flap 130 and the permanent magnet 152 for the opening and closing of the switch flap 130 and the magnetic body 133 of the opening and closing flap 130. An opening / closing switch 150 for driving the 130 to be closed;

A filter frame 164 to which the filter 163 is fixed is formed inside the grill frame 162 in which the plurality of vent holes 161 are formed, and a fixing rod 165 is formed above and below the grill frame 162. Inner ventilation holes 160 are installed on both sides of the inner frame 120 in which the open / close switch 150 is installed; And

It is fastened between the opening and closing switch 150 and the inner vent 160, and includes a closing plate 170 to maintain a stable fixing of the opening and closing switch 150, the inner frame 120 and the opening and closing flap ( 130 and the side frame 140 is characterized in that at least one hollow air layer 103 formed partly or independently in the longitudinal direction therein, natural ventilation apparatus for windows and doors using the air layer to improve the thermal insulation performance
According to claim 1, The natural ventilation device 100,

The opening and closing flap 130 and the side frame 140 is configured in a hermetically sealed form having a hollow air layer 103, the inner frame 120 is an air layer sealed by the connection assembly of the side frame 140. Or the inner frame 120, the opening and closing flap 130 and the side frame 140 are all configured in a hermetically sealed form in which the hollow air layer 103 is formed. Natural ventilation system for windows and doors which improved insulation performance.
The method of claim 1, wherein the inner frame 120,

The upper inner frame 121 and the lower inner frame contacting the opening and closing flap 130 by further forming an airtight groove 128 corresponding to the silicon bar 134 formed on the upper and lower portions of the square of the opening and closing flap 130 ( Strengthen the airtightness with the 122, the magnetic body 133 formed in the opening and closing flap 130 is tight airtightness by the pulling force (magnetic force) with the opening and closing permanent magnet 152 of the opening and closing switch 150 in the closed state The natural ventilation device for windows and doors using the air layer to improve the heat insulation performance, characterized in that it is possible to maintain, and to maintain a tight airtightness even in the pressure changes indoors and outdoors.
According to claim 1, The opening and closing flap 130,

The magnetic body 133 of the opening and closing flap 130 and the opening and closing flap 130, which is configured to open and close the switch 150 may be replaced by a permanent magnet (133a), and configured to replace the formed The permanent magnet 133a of the opening / closing flap 130 and the permanent magnet 132 of the opening / closing flap 130 have the same or different polarities of magnets facing the permanent magnet 152 for opening / closing the switch 150. Natural ventilation device for windows and doors which improved heat insulation performance characterized by being plural functions.
According to claim 1, The natural ventilation device 100,

The thickness of the filter 163 is the same size as the thickness of the air layer 103 of the inner frame 120, characterized in that it can be strengthened by the air filtration function excellent in breathability without pressure loss by semi-permanent electrostatic treatment technology, Natural ventilation system for windows and doors.
The method of claim 1, wherein the opening and closing switch 150,

Finishing protrusions 155 that are bent and formed on the upper and lower portions of the switch body 154 are formed, and the fixing fixing rod 155a formed on the closing protrusion 155 is formed in the inner frame 120. And further comprising a switch fastening portion 156 to be fastened to, characterized in that the natural ventilation device for windows and doors with improved thermal insulation performance.
The method of claim 6, wherein the opening and closing switch 150,

Further comprising a drive unit 157 for automatically opening and closing the opening and closing flap 130 by receiving a wireless signal of the remote controller 200 for each space,

The drive unit 157 is constituted by a combination of a CPU 157a, a motor / gear 157b, a switch gear 157c, and a circuit connecting plate 157d. Ventilation system.
The method of claim 6, wherein the closing plate 170,

Two separators 171 inserted and fastened between the open / close switch 150 and the inner vent 160, and a silicone rubber 173 inserted and fastened to a finishing protrusion 155 formed above and below the open / close switch 150. It characterized in that it comprises a finishing fixed rod 172 formed by combining, natural ventilation apparatus for windows and doors to improve the thermal insulation performance.
According to claim 7, The natural ventilation device 100,

Drive of the opening and closing flap 130 is automatically controlled according to the remote control of the drive unit 157 that receives the remote radio signal by setting the minimum temperature for each space from the remote controller 200 for each space, and accordingly Natural ventilation device for windows and doors, characterized in that the opening and closing flap 130 for opening and closing the air volume control by space and maintaining the air comfort by space.
The method of claim 9, wherein the remote controller 200,

Receives remote control of the main remote controller 300 in which the fine dust measurement and the humidity measurement are input from the detector 400 and the driving schedule according to the user setting by the user setting by the input and the driving schedule according to the user setting by the clock are input. The natural ventilation apparatus for windows and doors which improved heat insulation performance characterized by the above-mentioned.
The method of claim 1, wherein the side frame 140,

It further comprises a side opening and closing member 144 corresponding to the "<shape" of the opening and closing flap 130 for maintaining the airtightness to the side frame 140 when the opening and closing flap 130 is closed The natural ventilation device for windows and doors which improved heat insulation performance characterized by the above-mentioned.