KR102169262B1 - Sliding height adjustment window - Google Patents

Abstract

The present invention relates to a sliding height adjusting window and, more specifically, to a sliding height adjusting window which can fix sliding protrusions of a front window frame by fastening a fixing bolt after a height is adjusted while the sliding protrusions of the front window frame are moved along slide grooves of a back window frame, thereby being installed by adjusting the height in accordance with a size of the window of a user and preventing fine dust from being introduced indoors. In addition, the sliding height adjusting window installs an exhaust port and a suction port for purifying air on the front window frame, thereby discharging indoor air to the outside or purifying outdoor air to allow the same to be introduced indoors so that a pleasant indoor environment can be created. To this end, the sliding height adjusting window includes: a back window frame having left, right and lower frames having a net fastening plate provided with slide grooves at both ends of a front surface and protrusion grooves therein and an upper frame having no slide groove; a front window frame inserted into the slide grooves on the front surface of the back window frame and having left, right, upper and lower frames having a net fastening plate having coupling protrusions on a back surface and protrusion grooves therein; a net fixture fixing a net inserted into the net fastening plates of the front and back window frames and having fixing protrusions at both ends; a height adjusting tool fixed to a lower end of the front window frame while inserted into the slide grooves of the back window frame, forming a support protrusion at an upper end, and having slide protrusions at both sides of a back surface and a screw hole at a front surface; and a fixing bolt fastened to the screw hole of the height adjusting tool. The sliding height adjusting window adjusts the height of the front window frame through the fixing bolt to fix the same to the back window frame.

Description

Sliding height adjustment window

The present invention relates to a sliding height adjustment window, and more specifically, the slide protrusion of the front window frame moves along the slide groove of the rear window frame, and the height can be adjusted and then fixed by tightening the fixing bolts. It can be installed by adjusting the height, and at the same time, it blocks the inflow of fine dust into the room, and an exhaust port and an intake port for air purification are installed on the front window frame to discharge indoor air to the outside or purify the outdoor air to enter the room for a pleasant indoor environment. It is possible to create.

In general, windows installed in buildings are designed in various forms depending on the purpose of ventilation, lighting, design, noise, condensation, insulation, etc.

In addition, insect screens are installed on the windows of buildings to prevent insects such as mosquitoes and flies from flying into the room.

The above screen is used by fastening the net to the frame of the same shape as the ordinary window, but the height of the window on which the window is installed differs depending on the shape and purpose of the building. After the frame is manufactured, a net is separately installed on the manufactured frame, and then it is inserted into the window frame by force fitting.

This has the disadvantage of requiring an additional installation cost since it requires a separate skilled workforce, and it is difficult to separate from the windows and doors to clean the once installed insect screen, and the network is damaged during the separation process.

In order to solve the above disadvantages, a ventilation device of patent registration No. 10-1843723 is disclosed.

The ventilation device is made of a frame in the form of a window as shown in Fig. 1 in the attached drawing, and a first fixing part 11 is formed to be fixed to the window by inserting the window at the lower part, and the first rail in a vertical direction on both sides of one side of the frame. A first frame 10 having a first detachable port 15 formed as a frame on the opposite side of which the first rail part 13 is formed and formed by extending a portion 13;

It is made of a frame having the same shape as the first frame 10, and has a second fixing portion 21 fixed to the window by inserting a window on the upper part, and a second rail part in a vertical direction on both sides of one side of the frame ( 23) is formed to be extended, and a second detachable port 25 is formed as a frame on the opposite side where the second rail part 23 is formed, so that the second rail part 23 is the first frame of the first frame 10. A second frame 20 configured to face the first rail part 13;

A rail body 30 that is inserted into the first and second rail portions 13 and 23 so as to be movable so that the second frame 20 is movable from the first frame 10;

It is moved to the first rail part 13 of the first frame 10, and when the second frame 20 is moved to the desired position through the rail body 30, the first rail part 13 is fixed. Consisting of a fastener 40 for supporting and fixing the second frame 20;

The first and second frames 10 and 20 are provided with a detachable port 51 that is detachable by the first and second detachable ports 15 and 25, and the open portions of the first and second frames 10 and 20 Insect screen 50 made in the form of a net for protecting from pests; is included,

The rail body 30 rubs against the first and second rail parts 13 and 23 at the rear side of the first and second rail parts 13 and 23 and the inlet 31 inserted into the first and second rail portions 13 and 23. It is made of fixing bolts 35 that are fastened and fixed at the first and second rail parts 13 and 23,

The rail body 30 is composed of a plurality of rail bodies 30, fastening the fixing bolts 35 so that the inlet 31 is fixed to the first rail part 13, and another rail body 30 is configured to fasten the fixing bolt 35 so that the lead-in portion 31 is fixed to the second rail portion 23.

In the above conventional invention, separate rail bodies are inserted into the first and second rail parts formed on the first and second frames to couple the first and second frames, and fix the second frame through a fixing knob of a fastener connected to the rail body. It is a structure.

However, when used for a long time, there is a disadvantage that the fixing knob for fixing the rail body is damaged.

In addition, since the first rail part cannot be separated from the second rail part, A/S or re-installation of the first rail part is inconvenient, and a velcro tape or magnet body is used for the front and back of the first and second rail parts. There is a disadvantage that the width between the rails is widened because it is attached to each other.

Republic of Korea Patent Registration No. 10-01843723 "Ventilation device"

The present invention was developed to solve the above problems, and since the slide protrusion moves along the slide groove, it is possible to adjust the height of the front window frame in a safe state, and it is easy to separate and combine the front window frame. It is intended to provide a sliding height adjustment window capable of manufacturing a slim window frame because the mesh can be installed in duplicate and the window frame gap is narrower than the conventional one.

In addition, an exhaust port and an air-purifying inlet are installed on the front window frame to discharge indoor air to the outside, or to purify outdoor air and introduce a sliding height adjustment window to create a comfortable indoor environment.

In order to achieve the above object, the present invention is to provide a sliding height adjustment window that can easily and conveniently adjust the height of the front window frame, which is provided with slide grooves on both ends of the front side and a mesh fastening plate provided with a protruding groove on the inside. And a rear window frame made of a lower frame and an upper frame without a slide groove. A front window frame comprising a left and right frame and an upper and lower frame inserted into the front slide groove of the rear window frame and having a mesh fastening plate having an engaging protrusion at the rear and a protruding groove at the inside; A mesh holder fixing a mesh inserted into a mesh fixing plate of the front and rear window frames and having fixing protrusions at both ends; A height adjustment device that is inserted into the slide groove of the rear window frame and is fixed to the lower end of the front window frame, forms a support jaw on the upper side, and has slide projections on both sides of the rear side and a screw hole in the front side; A fixing bolt fastened to the screw hole of the height adjustment device; It includes adjusting the height of the front window frame through the fixing bolt and fixing it to the rear window frame.

The sliding height adjustment window of the present invention as described above has the advantage that the front window frame is stably moved from the rear window frame, and at the same time, it is easy to remove and reinstall.

In addition, the present invention is advantageous in that it is easy to install a net, a double net can be installed, and by installing a net inside the window frame, the width gap is narrower than that of the prior art, so that a slim window frame can be manufactured.

In addition, the present invention has the advantage of being able to be firmly installed on the windows because the rail coupling is installed at the top of the front window frame and the bottom of the rear window frame.

In addition, the present invention has the advantage of effectively blocking the inflow of fine dust since the blind is installed on the front window frame.

In addition, since an exhaust port and an intake port for air purification are installed and used in the front window frame, there is an advantage of creating more comfortable indoor air by ventilating indoor air and introducing purified air.

1 is an exploded perspective view showing the configuration of a conventional invention
2 to 3 are perspective views showing the overall configuration of the present invention
Figure 4 is a cross-sectional view showing a state in which the front and rear window frames of the present invention are combined
5 to 6 are perspective views showing the frame configuration of the rear window frame of the present invention
7 is a perspective view showing the frame configuration of the front window frame of the present invention
Figure 8 is a perspective view showing the configuration of the net holder of the present invention
9 is a perspective view showing the configuration of the height adjustment mechanism and the fixing bolt of the present invention
10 to 12 are perspective views showing a state in which a blind is installed on the front window frame of the present invention
13 is a cross-sectional view showing the installation state of the present invention
14 to 15 are views showing another embodiment of the present invention
16 to 18 are diagrams showing another embodiment of the present invention

Hereinafter, specific details for a preferred implementation of the present invention will be described in detail with reference to the accompanying drawings.

In the present invention, by inserting the slide protrusion 223 of the front window frame 220 into the slide groove 215 of the rear window frame 210, the front window frame 220 can be moved up and down, and the height adjustment tool 250 The installed fixing bolt 260 provides a sliding height adjustment window capable of adjusting the height of the front window frame.

The sliding height adjustment window 200 of the present invention includes a rail having a slide groove 215 on the front side, a rear window frame 210 having a mesh fastening plate 216 on the inside, and a front side having a slide protrusion 223 on the rear side. A window frame 220, a mesh holder 240 for fixing the mesh 230 to the mesh fastening plate 216, and a support jaw 252 having an insertion groove 251 at the top are formed, and protrusions on both sides of the rear surface ( 253) and the front window frame 220 through a height adjustment tool 250 having a screw hole 254 formed on the front, and a fixing bolt 260 and fixing bolt 260 fastened to the screw hole of the height adjustment tool 250 After adjusting the height of the, it includes fixing to the rear window frame (210).

The rear window frame 210 has a rectangular shape in which the left and right frames 211 and 211 ′ are installed symmetrically to each other, and the upper and lower frames 212 and 213 are combined at the upper and lower ends, respectively, and the left and right sides The frames 211 and 211' and the lower frame 213 have the same structure,

As shown in the accompanying drawings, the left and right frames 211 and 211 ′ and the lower frame 213 form slide grooves 215 at both ends of the protruding surface 214 protruding outward on the front side, and the inner rear side To form a net fastening plate 216.

In addition, the upper frame 213 has no slide grooves at both ends of the protruding surface 214, and only the mesh fastening plate 216 is formed inside.

The mesh fastening plate 216 has a front surface open, protruding grooves 217 at both ends, and a support protrusion 218 at the rear of the protruding groove 217.

The front window frame 220 is a square-shaped window frame in which the left and right frames 221 and the upper and lower frames 222 are combined as shown in FIGS. 6 and 7, and the left and right frames 221 are at both ends on the rear side. A slide protrusion 223 inserted into the slide groove 215 is formed, and a mesh fastening plate 216 to which the mesh 230 is fastened is formed inside.

The upper and lower frames 222 do not form a coupling protrusion on the rear surface, but form only a mesh fastening plate 216 to which the mesh 230 is fastened inside.

The mesh fastening plate 216 has a front surface open, protruding grooves 217 at both ends, and a support protrusion 218 at the rear of the protruding groove.

The net 230 installed on the net fastening plate 216 uses an insect screen and a fine dust blocking net.

The mantle holder 240 is made of a synthetic resin material having elasticity as shown in FIG. 8 in the accompanying drawings, and protrudes outward at both ends to form a fixing protrusion 242 having a fixing jaw 241 at the ends, and the fixing protrusion 242 ) To form a reinforcing jaw 243 on one side of the rear side.

When the fixing protrusion 242 of the net holder 240 is inserted into the protrusion groove 214 of the net fastening plate 216 into which the net 230 is inserted, the fixing jaw 241 is inserted into the protrusion groove 214 at the same time. The reinforcing jaw 243 is supported by the support protrusion 218 to firmly fix the net 230.

The height adjustment tool 250 forms a support jaw 252 having an insertion groove 251 at an upper end as shown in FIG. 9, and protrusions 253 protruding laterally on both sides of the rear surface in the vertical direction. It is formed long and forms a screw hole 254 penetrating the inside on the front surface.

Insert the lower front of the left and right frames 221 of the front window frame 220 into the insertion groove 251 of the height adjustment tool 250, and at the rear of the support jaw 252, the left and right frames 221 Put the bottom back.

In addition, by fastening the screw to the front of the support jaw 252 of the height adjustment unit 250, the height adjustment unit 250 is firmly fixed to the bottom of the left and right frames 221 of the front window frame 220.

The fixing bolt 260 is formed of a driver groove 261 in the center of the head of an oval shape as shown in FIG. 9 and is composed of a screw portion 262 having a screw on the rear of the head, and the screw portion 262 is raised. After being coupled to the screw hole 254 of the adjuster 250, the head is tightened so that the end of the screw part 262 is in close contact with the protruding surface 214 of the rear window frame 210 to fix the front window frame 220.

In addition, the present invention is a front window frame 200 and the blind 300 by fixing the blinds 300 inside the left and right and upper and lower frames 221 and 222 of the front window frame 220 as shown in FIG. 10. ) Is moved integrally.

The blind 300 includes a rotation shaft that rotates by tension of a spring while the left and right guide rails 310 and 320 and the fabric 330 are wound, the upper case 340 in which the rotation shaft is installed therein, and the fabric 330 ) While being installed at the bottom of the lower bar 360 that moves up and down while being guided by the left and right guide rails 310 and 320, and is installed in the front of the lower bar 360 to manipulate the fabric 330 to open and close. It consists of an opening and closing handle 350.

A guide groove 311 for guiding the fabric 330 is formed inside the left and right guide rails 310 and 320, and a mohair is installed at the lower end of the lower bar 360 to allow foreign matter or dust to flow into the interior. Block things.

The fabric 330 of the blind 300 is basically a screen net, but a fine dust blocking net may be installed and used.

In addition, when the blind 300 is installed inside the left and right and upper and lower frames 221 and 222 of the front window frame 220 as shown in FIG. 11, the mesh 230 and the blinds of the front window frame 220 The fabrics 330 of 300 overlap each other to serve as a double net.

When a fine dust blocking network is used for the net 230 and the fabric 330, it is possible to completely block fine dust flowing into the room.

In addition, when the blind 300 is installed on the front window frame 220 as shown in FIG. 12, it may be used without installing the net 230 on the front window frame 220.

An embodiment of the present invention as described above will be described with reference to FIGS. 2, 3, and 13 in the accompanying drawings.

First, in a state where the rear window frame 210 and the front window frame 220 are separated, the net 230 is inserted into the net fastening plate 213, and the net 230 is installed by fastening the net holder 240.

The net 230 uses an insect screen and a fine dust blocking net, and may be installed and used in duplicate as needed.

The net holder 240 is made of a synthetic resin having elasticity and thus serves to securely fix the net 230 while being easily fastened to the net fastening plate.

The blind 300 may be fixedly installed on the front of the front window frame 220, and the fabric 330 of the blind 330 may be operated vertically through the lower bar 360.

In this state, the lower front of the left and right frames 221 of the front window frame 220 is inserted and installed in the insertion groove 251 of the height adjuster 250, and the rear is installed on the rear upper surface of the support jaw 252. Put it on, and fasten a plurality of screws 255 to the front of the support jaw 252 of the height adjustment tool 250 to firmly attach the height adjustment tool 250 to the lower left and right frames 221 of the front window frame 220 Fix it.

Then, the protrusion 253 of the height adjuster 250 is inserted into the slide groove 215 at the top of the left and right frames 211 and 211' of the rear window frame 220 and coupled.

At this time, since the upper frame 214 of the rear window frame 220 does not have a slide groove, it is easy to combine and separate the front window frame 210, and a slide groove 215 is formed in the lower frame 213 Blocks the rear window frame 220 from falling downward.

In such a state, the fixing bolt 260 is screwed into the screw hole 254 of the height adjustment tool 250, and the front of the screw part 262 is screwed to the protruding surface of the rear window frame 220 by tightening the fixing bolt 260. The front window frame 210 is fixed by in close contact with the 214.

Then, the rail groove 271 of the rail fixture 270 installed at the bottom of the rear window frame 220 is inserted into the lower rail of the window and the rear window frame 220 is vertically erected, and then the fixing bolt 260 is released to the front window frame. Move 210 upward.

At this time, since the slide protrusion 223 of the front window frame 210 moves within the slide groove 215 of the rear window frame 220, the height can be safely adjusted, and the rail fixture 270 installed on the top of the front window frame 210 After inserting the rail groove 271 of') into the upper rail of the window, the fixing bolt 260 is tightened to securely fix the front window frame 210 to the rear window frame 220.

Another embodiment of the present invention as described above will be described in detail with reference to FIGS. 14 and 15 in the accompanying drawings.

In an open state without a net installed on the front window frame 210, a blanking plate 360 having a predetermined length is installed on the lower side.

The screening plate 360 is made of thin plywood, high-quality acrylic, and aluminum, and is closely coupled to the inside of the front window frame as closely as possible.

When the rear window frame 220 moves upward, the screening plate 360 serves to block external air from flowing into the interior.

In an open state without a net installed on the rear window frame 220, a screening plate 360 having a certain length is installed on the upper side, and an exhaust port 350 for discharging indoor air to the outside is fixedly installed in the remaining empty space. .

The exhaust port 350 includes a case 351 having an inner space, a fan 352 installed in front of the inner space of the case 351, and a fan 352 rotating by an electric signal at the rear of the case 351 ) To form a discharge hole (353) to discharge the inhaled air to the outside.

The rear of the exhaust port 350 is installed so as to match the rear of the rear window frame 220 so as not to interfere with the front window frame 220 when the rear window frame 220 is moved up and down.

The front window frame 210 in which the exhaust port 350 is installed can be freely adjusted in the upper and lower positions by the fixing bolts 260 of the height adjustment tool 250 installed on the rear window frame 220.

In addition, the present invention will be described in detail with reference to the accompanying drawings 16 to 18 still another embodiment as follows.

Without installing a net on the rear window frame 220, the screening plate 360 in which the insertion hole 361 into which the body 371 is inserted is formed is closely coupled. The shielding plate 360 may be made of thin plywood, high-quality acrylic, or aluminum.

In addition, one end of the anti-sag bracket 380 in which the horizontal support protrusion 381 is formed behind the lower end of the front window frame 210 is fixed with a piece or rivet.

An intake port 370 for air cleaning is placed on the upper surface of the sagging prevention bracket 380, and a fixing band 390 that wraps and fixes the outer surface of the air cleaning intake port 370 is installed.

The fixing band 390 may be a cable tie, a wire, or a metal ring.

The air intake port 370 has a body 372 in which a plurality of filters 371 are installed in an internal space, an intake cover 373 having a plurality of ventilation holes formed in the front of the body 371, and the rear side. It consists of a rear cover (374).

The rear cover 374 of the air intake port 370 is discharged to the outside so that it is easy to introduce external air into the room.

A fan 375 is installed at the rear of the inner space of the body 371 to introduce outdoor air into the inner space of the body 371, and the introduced air passes through several internal filters 371 to cover the suction cover. It flows into the room through a number of ventilation holes of (373).

The upper surface of the body 371 is formed to be inclined at an angle of 3 to 5°, so that water generated on the outer surface of the body 371 easily falls to the outside.

210: rear window frame 215: slide groove
216: mesh plate 220: front window frame
223: slide projection 230: mesh
240: mango holder 250: height adjuster
251: insertion groove 252: support jaw
253: protrusion 254: screw hole
260: fixing bolt 270: rail fixing tool
300: blind 350: exhaust
360: shield plate 370: intake

Claims (8)

A rear window frame consisting of left and right and lower frames having slide grooves at both ends of the front side and a mesh fastening plate formed therein, and an upper frame without slide grooves;
A front window frame composed of left and right frames and upper and lower frames inserted into the front slide groove of the rear window frame and having a slide protrusion on the rear side and a mesh fastening plate on the inside;
A mesh holder for fixing a mesh inserted in the mesh fixing plate of the front and rear window frames and having fixing protrusions at both ends;
A height adjuster that is inserted into the slide groove of the rear window frame and is fixed to the lower end of the front window frame, forms a support jaw having an insertion groove at the top, and has a projection on both sides of the rear and a screw hole in the front;
A fixing bolt fastened to the screw hole of the height adjustment device;
A sliding height adjustment window comprising adjusting the height of the front window frame through the fixing bolt and fixing it to the rear window frame. The method of claim 1,
The sliding height adjustment window comprising selecting and using one of a screen net and a fine dust blocking net. The method of claim 1,
A sliding height adjustment window comprising a rail fixing member having a rail groove inserted into the upper and lower ends of the front and rear window frames and inserted into the rail of the window. The method of claim 1.
A sliding height adjustment window comprising fixing and using blinds on the left and right sides of the front window frame and inside the upper and lower frames. The method of claim 4,
A sliding height adjustment window comprising using without installing a net on the front window frame when installing the blinds on the front window frame. The method of claim 1,
A sliding height adjustment window comprising installing an exhaust port on the rear window frame. The method of claim 1,
A sliding height adjustment window comprising installing a horizontal bracket to prevent sagging at a lower end of the front window frame, and installing a fixing hook for fixing an air intake port for air purification on an upper surface of the horizontal bracket. The method of claim 7,
The air intake port for air purification has a plurality of filters and fans installed in the inner space of the body, an intake cover on the front of the body, and a rear cover on the rear, and the outside air is purified by a filter by the rotation of the fan and introduced into the room. Sliding height adjustment window comprising a.

Images