KR20100009711U - Ventilator for fixing of window frame - Google Patents

Abstract

The present invention is installed simply by inserting the ventilation device installed inside the ventilation fan into the window frame in the same way as the window, so it can be installed without additional construction or expert assistance, and filters air contaminated by yellow dust or air pollution. It can be easily ventilated even in big cities where the windows cannot be easily opened by filtering it out, and a rotatable door is installed on the front and a back plate is installed on the back to prevent external noise when the ventilation fan is not working. It relates to a window frame fixing ventilator that can be completely blocked.

Ventilation device for fixing the window frame according to a preferred embodiment of the present invention is installed in the window frame and the ventilation hole is formed through the inner side and the main body is formed with a coupling groove communicating with the ventilation hole on one side, and can rotate on the front side of the main body An opening and closing door installed on the rear door, a rear plate installed on the rear side of the main body and having a plurality of slits therethrough, a filter member inserted and inserted into the coupling groove so as to be located in the vent, and located on the front side of the main body. It is characterized in that it comprises a fan fitted on the vent, coupled to the inside of the fan is rotatable, and a controller installed on the main body to control the operation of the fan.

 Window frame, ventilator, ventilator, main body, opening / closing door, filter member, back plate, controller

Description

Ventilation device for fixing window frame {VENTILATOR FOR FIXING OF WINDOW FRAME}

The present invention relates to a ventilator for fixing a window frame, and more specifically, a ventilator having a ventilation fan installed therein can be easily installed by inserting it into a window frame in the same way as a window, and thus it can be installed without additional construction or expert assistance. By filtering the air contaminated by yellow dust or air pollution through the filter, indoor ventilation can be easily performed even in big cities where windows cannot be easily opened. A rotatable door is installed on the front and a back plate is installed on the back. The present invention relates to a window frame fixing ventilation device that can completely block external noise when the ventilation fan is not operated.

Recently, human dwelling spaces have been airtightened and insulated due to energy saving measures and noise, and the air in these closed spaces is gradually contaminated due to the increase of carbon dioxide over time. Will interfere.

Therefore, where many people stay in a confined space, such as an office or a vehicle, ventilation should be frequently performed. In this case, a ventilation device is generally used, which introduces external air while maintaining indoor air temperature, and discharges indoor air. To do that.

However, in the case of the ventilation device according to the prior art, the outside air is introduced into the room without any filtration, and thus, dust, air pollution, pollen, and other harmful components have been introduced into the room indiscriminately.

In addition, in the case of a separate ventilation device according to the prior art there is a problem in that the external noise is transmitted as it is communicated without any soundproof window.

In addition, if there is no ventilation device, in order to install it, a hole must be drilled by an expert to proceed with the construction, and there was a problem in that the installation cost and time are not easy.

Therefore, the object of the present invention relates to a ventilator for fixing a window frame, which is easily installed by inserting a ventilator installed therein into a window frame in the same way as a window, so that installation can be performed without additional construction or expert assistance. .

In addition, another object of the present invention is to provide a window frame fixing ventilator that facilitates indoor ventilation even in large cities where windows cannot be easily opened by filtering the air contaminated by yellow dust or air pollution. .

In addition, another object of the present invention is to provide a window frame fixing ventilator to completely block external noise when the ventilation fan is not operating by installing a rotatable door on the front and a rear plate on the back. .

The above-described objects of the present invention are installed in the window frame and the vent is penetrated through the inner side and the main body is formed with a coupling groove communicating with the vent on one side, opening and closing door rotatably installed on the front side of the main body, It is installed on the back side of the main body, the back plate is formed through a plurality of slits, the filter member is inserted into the coupling groove so as to be located in the vent hole, and is inserted and coupled to the vent hole to be located on the front side of the main body, It is achieved by providing a ventilator for fixing the window frame, characterized in that it comprises a ventilator is installed inside the rotatable fan, and a controller installed on the main body to control the operation of the ventilator.

According to a preferred feature of the present invention, the grooves are formed on the upper and lower surfaces of the aforementioned body so as to be coupled to the protrusions formed on the window frame.

According to a more preferable feature of the present invention is to be provided with a length adjusting means in the lower side of the above-described main body to enable the length adjustment of the main body.

According to a more preferred feature of the present invention the above-described length adjusting means, the protrusion is formed extending in the lower surface of the main body and a plurality of insertion holes are formed on one side, vertically coupled to the vertical direction on the protrusion and one side And an extension part in which a through hole selectively communicating with the insertion hole is formed, and a fixing piece fixed to the through hole and the insertion hole to fix a position of the extension part moved on the protrusion.

According to a more preferred feature of the present invention, the controller described above, the power switch for supplying and cutting off power to the fan according to whether the operation, and whether the opening and closing of the opening and closing doors by sensing the rotation of the fan of the fan automatically open. And an operation switch for automatically stopping the fan of the ventilator when it is closed.

Ventilation device for fixing the window frame according to an embodiment of the present invention is first installed simply by inserting the ventilation device installed inside the window frame in the same way as the window ventilation fan is installed without additional construction or expert assistance There are possible advantages.

Second, by filtering the air contaminated by yellow dust or air pollution through the filter has the advantage that can be easily ventilated indoors in a large city that can not easily open the window.

Third, the rotatable door is installed on the front side and the rear plate is installed on the rear side, thereby effectively blocking external noise when the ventilation fan is not operated.

1 is a perspective view of a window frame fixing ventilation apparatus according to a preferred embodiment of the present invention, Figure 2 is an exploded perspective view of a window frame fixing ventilation apparatus according to an embodiment of the present invention, Figure 3 An operation diagram of the window frame fixing ventilation apparatus according to an embodiment of the present invention is shown, Figure 4 shows the state of use of the window frame fixing ventilation apparatus according to an embodiment of the present invention.

Ventilation device for fixing the window frame according to an embodiment of the present invention is installed in the window frame and the vent hole 12 is formed in the inner side and the main body 10 is formed with a coupling groove 14 in communication with the vent hole 12 on one side ), An opening / closing door 20 rotatably installed on the front side of the main body 10, a rear plate 30 installed on the rear side of the main body 10, and having a plurality of slits 32 therethrough, Filter member 40 is inserted into the coupling groove 14 to be located in the vent 12, and fitted on the vent 12 to be located on the front side of the main body 10, the fan 52 is rotatable inside Ventilator 50 is installed, and the controller 60 is installed on the main body 10 to control the operation of the ventilator 50.

The main body 10 is formed in the form of a rectangular panel to be fixed to the window frame to form the overall appearance of the ventilator for fixing the window frame (1) and at the same time serves to install the components to be described later, the inner side The vent 12 is formed through, and one side is formed with a coupling groove 14 in communication with the vent 12.

The main body 10 is coupled to the window frame in the same way as a window, and grooves 16 are formed in the upper and lower surfaces, respectively, to be coupled to the protrusions protrudingly formed for the movement of the window in the window frame.

The aforementioned vent 12 serves as a passage through which external air is introduced or internal air is discharged, one through each of the upper side and the lower side of the main body 10.

In addition, the above-described vent 12 is formed in a quadrangular shape so that the ventilator 50 to be described later will be inserted, the installation groove 12a is formed in the front side to enable the installation of the ventilator 50.

In addition, the above-described coupling groove 14 serves to insert and insert the filter member 40 to be described later, the coupling groove 14 is started from one side of the main body 10 of the vent 12 The filter member 40 inserted through the upper side and the lower side to the other side of the main body 10 can be positioned on the vent 12.

The magnetic body 18 is provided at one side upper end and the lower side of the main body 10 in which the coupling groove 14 is formed. The magnetic body 18 has the opening and closing door 20 to be described later on the main body 10. It is to play a role in fixing it.

For this purpose, the above-described magnetic body 18 is preferably provided on the opposite top and bottom side to which the opening and closing door 20 is rotatably coupled.

On the other hand, the lower side of the main body 10 is provided with the above-described magnetic body 18 is provided with a length adjusting means 70, the length adjusting means 70 to match the upper and lower length of the main body 10 to the upper length of the window frame It is to play a role.

The length adjusting means 70 is formed to extend in the lower surface of the main body 10, the projection portion 72 is formed with a plurality of insertion holes 72a on one side, and vertically movable on the projection portion 72 in the vertical direction And an extension portion 74 having a through hole 74a formed therein and selectively communicating with an insertion hole 72a at one side, and inserted into the through hole 74a and the insertion hole 72a and moved on the protrusion 72. It comprises a fixing piece 76 for fixing the position of the extension (74).

If the length of the main body 10 is shorter than that of the window frame, the fixing piece 76 is removed from the through hole 74a and the insertion hole 72a, and then the extension portion 74 is pulled out on the protrusion 72 to move the main body. Extend the overall length of (10).

Then, the fixing piece 76 is inserted at a position where the insertion hole 72a of the protrusion 72 and the through hole 74a of the extended extension 74 communicate with each other to maintain the extended length. .

The length adjusting means 70 is provided with a separate elastic length adjusting means (not shown) which is elastically biased to the outside of the main body 10 in addition to the above-described method, when the elastic material adjusting means is inserted into the window frame It may be pushed to the (10) side and inserted into the window frame, and then pushed back to the outside of the main body 10 to be fixed in the window frame.

On the other hand, the opening and closing door 20 is installed on the front side of the main body 10, the above-described length adjusting means 70 is installed, the opening and closing door 20 when the window frame fixing ventilator (1) is not used At the same time serves to block external noise, and to control the operation of the fan 50 to be described later, depending on whether the rotation.

The opening and closing door 20 is rotatably installed on the front side of the main body 10, but the lower side is not fixed to the above-mentioned length adjusting means 70, the same material as the window installed on the window frame, that is, with tempered glass The handle 22 is preferably provided on one side that can be gripped by the user.

In addition, a metal member 24 is installed at a position where the above-described opening / closing door 20 corresponds to the above-described magnetic body 18 among the inner surfaces, and the metal member 24 is formed by the above-described magnetic body 18 and magnetic force. The combined opening and closing door 20 is fixed to prevent rotation by being automatically rotated again.

On the other hand, the rear plate 30 is installed on the rear side of the main body 10 in which the opening and closing door 20 is installed on the front side, the rear plate 30 has a plurality of slits 32 are formed through the outside air vent (12) serves to allow the air to be introduced into or discharged to the outside through the vent 12, and at the same time do not use the window frame fixing ventilator (1) like the above-mentioned opening and closing door (20) This will block the outside noise in the city.

The rear plate 30 is fixed to the rear side of the main body 10 by a coupling screw.

On the other hand, the filter member 40 is inserted into the coupling groove 14 of the main body 10 in which the above-described rear plate 30 is installed, and the filter member 40 filters the contaminated external air. It is.

The filter member 40 is filtered so that fine dust, such as yellow sand, various pollutants and pollen does not flow into the room, and the coupling groove 14 and the coupling groove 14 so as not to generate a gap therebetween. The filter member 40 to be in close contact is preferably formed of a resilient material such as synthetic rubber so that the filter member 40 is tightly installed in the coupling groove 14.

This filter member 40 is the same as the filter member 40 that can filter the air according to the prior art, further detailed description will be omitted for simplicity of the specification.

The ventilator 50 is installed on the vent 12 of the main body 10 into which the above-described filter member 40 is inserted. The ventilator 50 is configured to introduce external air by a fan 52 which is rotatably installed. It is to play a role of inflow into air or exhausting internal air to the outside.

The ventilator 50 is inserted into the vent 12 to the front side of the main body 10, wherein the ventilator 50 is in the vent 12 so that the above-described opening and closing door 20 can be rotated to interview the main body 10. It shall be inserted completely and installed.

In addition, the installation protrusions 50a are formed on the ventilator 50 so as to be fitted into the installation grooves 12a formed in the air vent 12, respectively, at positions corresponding to the positions of the air vents 12, respectively. It is fixedly installed in the installation groove 12a by the coupling screw which penetrates 50a.

The above-described exhaust fan 50 is the same as the exhaust fan 50 according to the prior art, and the external air is introduced into the interior according to the rotational direction or on the contrary, the external air is discharged to the outside. An extended power cord (not shown) may be supplied by being connected to an external power source.

Like the filter member 40 described above, the ventilator 50 also has an air vent formed by an elastic material, such as synthetic rubber, on the edge side of the ventilator 50 in close contact with the vent 12 so that a gap does not occur with the vent 12. It is preferable to be installed in close contact with (12).

The controller 60 is installed at one side of the main body 10 in which the above-described fan 50 is installed. The controller 60 serves to control the operation of the above-described fan 50.

The controller 60, the power switch 62 for supplying and cutting off power to the fan 50 according to the operation, and the fan 52 of the fan 50 at the time of opening by sensing the rotation of the opening and closing door 20. ) Is automatically rotated and an operation switch 64 for automatically stopping the fan 52 of the ventilator 50 when closed.

The aforementioned power switch 62 is electrically connected to a power cord (not shown) that electrically connects the external power source and the above-described fan 50 to supply or cut off the external power source to the fan 50 depending on whether it is operated. It is to play a role.

In addition, the above-described operation switch 64 is provided on the one side of the main body 10 in which the opening and closing door 20 is interviewed so as to sense whether the opening and closing door 20 is rotated, the opening and closing door 20 is closed If it is pressed inwards, even if the power switch 62 supplies power, the fan 52 does not operate. When the open / close door 20 is opened, the fan is pushed by the applied power as the pressed switch protrudes. 52 is rotated to start operation.

In this case, in addition to the power switch 62 and the operation switch 64, a separate switch for selecting the rotation direction of the fan 52 may be provided.

Hereinafter will be described the overall use method of the window frame fixing ventilation apparatus 1 according to an embodiment of the present invention.

First, after securing a space in the window frame to be installed the ventilation device (1) for fixing the window frame, the length of the main body 10 is appropriately adjusted to be installed on the window frame using the length adjusting means (70).

Then, a window frame fixing ventilator (1) in which the filter member (40) is inserted into the coupling groove (14) is installed in the window frame, wherein protrusions protruding from the window frame are formed on the upper and lower surfaces of the main body (10). It fits in the groove 16 formed in the groove.

Then, a power cord (not shown) extending from the main body 10 is connected to an external power source, and then the power switch 62 is turned on.

Then, when the operation of the fan 50 is necessary, the opening and closing door 20 is opened to operate the operation switch 64 so that the fan 52 of the fan 50 is rotated.

When the fan 50 is rotated, outside air flows in through the slit 32 of the rear plate 30, and the introduced air passes through the filter member 40 to collect various fine dusts such as yellow dust, pollutants and pollen. Filtered out, the filtered clean air is introduced into the room through the vent 12 and the ventilator (50).

The present invention can be variously modified by those skilled in the art without departing from the scope of the claims claimed in the utility model registration claims, the technical protection scope of the present invention is the specific preferred embodiment described above It is not limited to the example.

1 is a perspective view of a window frame fixing ventilation apparatus according to an embodiment of the present invention.

Figure 2 is an exploded perspective view of the window frame fixing ventilation apparatus according to an embodiment of the present invention.

Figure 3 is an operation of the window frame fixing ventilation apparatus according to an embodiment of the present invention.

Figure 4 is a state of use of the window frame fixing ventilation apparatus according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

1: Ventilation device for fixing window frame 10: Body

12: vent 12a: mounting groove

14: coupling groove 16: groove

18: magnetic material 20: opening and closing door

22: handle 24: metal member

30: back plate 32: slit

40 filter element 50 fan

50a: installation protrusion 52: fan

60: controller 62: power switch

64: operation switch 70: length adjustment means

72: projection 72a: insertion hole

74: extension portion 74a: through hole

76: fixing piece

Claims (5)

A main body installed in the window frame and having a vent formed therein, and having a coupling groove formed in one side thereof in communication with the vent; An opening / closing door rotatably installed on the front side of the main body; A rear plate installed at a rear side of the main body and having a plurality of slits formed therethrough; A filter member inserted into the coupling groove to be positioned in the vent; A ventilator fitted on the vent to be positioned at the front side of the main body and having a rotatable fan installed therein; And And a controller installed on the main body to control the operation of the ventilator. The method according to claim 1, Ventilation device for a window frame, characterized in that the groove is formed on the upper and lower surfaces of the main body to be coupled to the protrusion formed on the window frame. The method according to claim 1 or 2, Ventilation apparatus for fixing the window frame, characterized in that the lower side of the main body is provided with a length adjusting means to enable the length adjustment of the main body. The method according to claim 3, The length adjusting means is formed to extend in the lower surface of the main body and a plurality of insertion holes are formed on one side, and vertically coupled to the vertical movement on the protrusion and selectively communicated with the insertion hole on one side Ventilation device for a window frame, characterized in that it comprises an extension portion formed with a through hole, and a fixing piece to be inserted into the through hole and the insertion hole to fix the position of the extended portion moved on the projection. The method according to claim 1, The controller, the power switch for supplying and cutting off power to the fan according to whether the operation, and whether the opening and closing of the door is sensed to automatically rotate the fan of the fan when opening, and automatically closes the fan of the fan when closed. Ventilation device for fixing the window frame, characterized in that it comprises an operation switch to stop.

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