KR101776296B1 - ventilation structure of window - Google Patents

Abstract

The present invention relates to a window ventilation structure for increasing ventilation efficiency by circulating indoor and outdoor air without opening windows through ventilation means provided on both sides of a window frame.

Description

{Ventilation structure of window}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a window ventilation structure, and more particularly, to a window ventilation structure that circulates indoor and outdoor air without opening a window through ventilation means provided at both sides of a window frame to increase ventilation efficiency.

A window (window) is a window or door that is installed in an opening of a window or an entrance to block the inside of the building from the outside.

The function of the window in the opening of the outer wall is the same as that of the outer wall. It protects the room from the change of the weather or the intrusion of the outside from the outside, and functions as an external noise, internal light and sound.

They have at least two different functions, usually ventilation, ventilation or mining in the window, and shutting the window in and out by closing the window.

When a person or object passes through a window or door in an entrance or the like, but closes the other way, the opposite function must be maintained so as to have the ability to block the sound or wind or rain. It is difficult to obtain confidentiality in the production. In addition, the windows and doors provided in the openings must also have fire resistance if the outer walls are of a refractory construction.

Windows are classified into wooden windows and metal windows according to the materials used. There are various types, but recently, doors and window frames made of plastic have also been produced.

Such windows include an upper frame and a lower frame which are mounted with rails on the inside, a window frame frame formed by side frames mounted on both sides thereof, and windows that are moved from the inside of the window frame frame.

However, since the window structure of the general type as described above forms a ventilation hole by moving the window from the window frame to the left and right, there is a problem that outdoor air can not be introduced into the room when the window is not opened.

Korean Registered Patent No. 10-1329302

It is an object of the present invention to provide a window ventilation structure for increasing ventilation efficiency by circulating indoor and outdoor air without opening a window through ventilation means provided on both sides of a window frame .

The present invention provides a window frame comprising a window frame;

A window pane coupled to the inside of the window frame;

And ventilation means provided on both sides of the window frame for allowing indoor and outdoor air to pass therethrough,

The ventilation means

A ventilation frame fixed to both sides of the window frame;

An opening / closing member rotatably coupled to the inside of the ventilation frame to selectively open / close the ventilation opening of the ventilation frame;

A rotation lever which is fixed to an end portion of the rotation shaft of the opening and closing member and protrudes toward the inside of the ventilation frame and rotates the opening and closing member;

A filter detachably coupled to the inside of the ventilation frame;

And a finishing cover fixed to the inside of the ventilation frame to protect the filter.

The present invention is advantageous in that the ventilation efficiency can be increased by circulating indoor and outdoor air without opening a window through ventilation means provided on both sides of the window frame, so that the user can conveniently use the ventilation.

1 is a front view showing a window to which the present invention is applied;
2 is a plan view of the ventilation means of the present invention
Fig. 3 is a diagram showing the state of use

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The present invention is characterized in that a window frame 100 constituting a window frame is constituted and a window pane 200 connected to the inside of the window frame 100 is constituted and is provided on both sides of the window frame 100, The ventilation unit 300 includes a ventilation frame 310 fixed to both sides of the window frame 100. The ventilation unit 300 includes a ventilation frame 310, Closing member 320 for selectively opening and closing the inner ventilation opening 129 of the ventilation frame 310 and is fixed to the end of the rotation axis 321 of the opening and closing member 320, 310 and a rotation lever 330 for rotating the opening and closing member 320 and a filter 340 detachably coupled to the inside of the ventilation frame 310. The filter 340 Is fixed to the indoor side of the ventilation frame 310 It is provided, including a closing cover (350).

Hereinafter, the combination and operation of the present invention will be described in detail.

1 to 3, the window includes a window frame 100, a window pane 200 mounted inside the window frame 100, and a ventilation window (not shown) fixed to both sides of the window frame 100 Means 300 for circulating indoor and outdoor air.

The ventilation unit 300 is fixed to both sides of the window frame 100 with a ventilation frame 310.

The ventilation frame 310 is formed to have the same thickness as that of the window frame 100, and an outer ventilation hole 310 and an inner ventilation hole 320 are formed, respectively.

Inside the ventilation frame 310, a rotation guide groove 313 for rotatably fixing the opening and closing member 320 is formed.

An opening and closing member 320 for opening and closing the inner ventilation hole 311 is installed in the rotation guide groove 313 and air is introduced into and discharged from the end of the opening and closing member 320 when the opening and closing member 320 is closed. The packing 322 is mounted.

A rotation lever 330 is formed at a lower end of the opening and closing member 320 and protrudes toward the inside of the ventilation frame 310.

In addition, a filter 340 for filtering foreign substances and various bacteria when outdoor air is introduced is installed in the ventilation frame 310 in which the inside ventilation holes 311 are formed.

The filter 340 is attached to a rib 314 protruding inside the ventilation frame 310 to protect the filter 340 and to allow the outside air to flow into the room through the filter 340. [ The finishing cover 350 is mounted on the indoor side of the main body 310 to complete the assembly.

When the contaminated air in the room is ventilated in the state where the assembly is completed as described above, when the rotation lever 330 protruding from the lower end of the ventilation frame 310 is rotated in the clockwise direction, The opening and closing member 320 is rotated about the rotation axis 321 installed in the rotation guide groove 313 to open the inner ventilation hole 311. [

When the inside ventilation hole 311 is opened by the opening and closing member 320, the contaminated air in the room escapes through the inside ventilation hole 311 and is discharged to the outside through the outside ventilation hole 312.

When outdoor air enters the room through the opening of the opening and closing member 320, foreign substances, dust, and various bacteria contained in the outdoor air are removed through the filter 340 and introduced into the room.

When the ventilation process is finished, when the rotation lever 330 is rotated counterclockwise, the opening and closing member 320 rotates about the rotation axis 321 and the packing 322 formed at the end of the opening and closing member 320 rotates about the rotation axis 321, 314, and blocks the flow of air.

Although the present invention has been described in connection with certain exemplary embodiments and drawings, it is to be understood that the phraseology and terminology used herein are for the purpose of description and should not be interpreted to limit the scope of the present invention. It must be interpreted in terms of meaning and concept.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only examples of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

100: Window frame 200: Windshield
300: Ventilation means 310: Ventilation frame
320: opening / closing member 330: rotating lever
340: Filter 350: Finishing cover

Claims (1)

A window frame forming a window frame;
A window pane coupled to the inside of the window frame;
And ventilation means provided on both left and right sides of the window frame for allowing indoor and outdoor air to pass therethrough,
The ventilation means
A ventilation frame fixed at a height reaching the upper and lower ends of the window frame and having a rotation guide groove in the vertical direction inside;
An opening / closing member rotatably coupled to the rotation guide groove at the inside of the ventilation frame to selectively open / close the ventilation opening of the ventilation frame;
A packing mounted to an end of the opening and closing member to block inflow and outflow of air;
A rotation lever which is fixed to an end portion of the rotation shaft of the opening and closing member and protrudes toward the inside of the ventilation frame and rotates the opening and closing member;
A filter detachably coupled to the inside of the ventilation frame;
And a finishing cover fixed to the inside of the ventilation frame to protect the filter.

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