KR20200052683A - Weather strip to avoidance of separation on the window frame - Google Patents

Abstract

The present invention relates to a paper weather strip prevented from being separated from a window frame. The paper weather strip installed in a groove of a window frame in which a squared U-shaped groove is formed and a window is installed at a central portion thereof, comprises: a blocking unit inserted into a space between an outer surface of a window and a side surface of a window frame to block air to be moved to a gap between the window frame and the window; and a fixing unit for fixing the blocking unit to the window frame by having a part of a lower surface fixed to an upper surface of the blocking unit, an upper surface of one end to be in contact with the outer surface of the window, and an upper surface of the other end to be in contact with the side surface of the window frame. According to the present invention, the paper weather strip is easily fixed to the window frame even without applying an adhesive. In addition, the paper weather strip is further fixed to the window frame when the window is moved to the window frame.

Description

{WEATHER STRIP TO AVOIDANCE OF SEPARATION ON THE WINDOW FRAME}

The present invention relates to a weathered paper that is prevented from being detached from the window frame, and is fixed to a window frame without applying an adhesive or the like, and thus prevented from being detached from the window frame.

In general, in winter, the temperature outside the building is very low and the wind blows so much that outside air can enter the space between the window and the window frame.

When the outside air enters the interior of the building, there is a problem that the heating efficiency is very low because the temperature inside the building is constantly falling.

In order to solve the above-mentioned problems, Korean Utility Model Registration No. 20-0221620 has been disclosed.

This prior art is a technique of preventing the outside air from entering the window frame by applying an adhesive material to one side of a band-shaped sponge having a rectangular cross section and attaching it to the window frame.

However, the above-described prior art has a problem in that it is very difficult to remove the sponge from the window frame later due to the adhesive material, and even if the sponge is removed, the adhesive material is not partially removed and the window frame is dirty.

In addition, when a new sponge is attached because the window frame surface is uneven because dust and foreign substances are attached to the adhesive material that has not been removed, there is a problem in that a space may be generated between the window frame and the new sponge to blow air.

The present invention has been created to solve the above-mentioned problems, and provides a weathered paper that is easily fixed to the window frame and does not deviate from the window frame without applying an adhesive.

' 형상의 홈이 형성되고 중앙부분에 창문이 설치되는 창틀의 상기홈에 설치되는 문풍지에 있어서, 상기 창문의 외면과 상기 창틀의 측면 사이의 공간에 삽입되어, 상기 창틀과 상기 창문 사이의 틈으로 공기가 이동하는 것을 차단하는 차단부; 및 하면의 일부가 상기 차단부의 상면에 고정되며, 일단의 상면은 창문의 외면과 접촉되고 타단의 상면은 상기 창틀의 측면에 접촉되어, 상기 차단부를 상기 창틀에 고정시키는 고정부를 포함하는 문풍지에 의해 달성된다.The above object is, according to the present invention,

'In the munungji which is formed in the groove of the window frame in which the groove is formed and the window is installed in the center portion, it is inserted into the space between the outer surface of the window and the side surface of the window frame, and into the gap between the window frame and the window. A blocking unit blocking air from moving; And a part of the lower surface is fixed to the upper surface of the blocking portion, the upper surface of one end is in contact with the outer surface of the window and the upper surface of the other end is in contact with the side surface of the window frame, to the munungji including a fixing portion for fixing the blocking portion to the window frame Is achieved by.

The moon paper, the lower surface is attached to the upper surface of the blocking portion and the upper surface is attached to the lower surface of the fixing portion, may further include an adhesive portion for fixing the blocking portion and the fixing portion.

The blocking portion may be formed in a quadrangular prism shape corresponding to the groove shape and extending in the longitudinal direction, and a height may be formed lower than the depth of the groove of the window frame.

The fixing portion is formed in a plate shape, is made of a flexible material, one end is inserted between the outer surface of the blocking portion and the window, the other end can be elastically deformed to be inserted between the side of the blocking portion and the window frame.

The adhesive portion may be formed of an elastic material, and an adhesive material may be applied to both surfaces.

According to the weathered paper which is prevented from being detached from the window frame of the present invention, even if no adhesive is applied, the weathered paper is easily fixed to the window frame.

In addition, the door wind paper has an effect of being more fixed to the window frame when the window is moved from the window frame.

1 is a perspective view of a munpungji that is prevented from falling off the window frame according to an embodiment of the present invention,
Figure 2 shows the appearance of the munungji in Figure 1 is fixed to the window frame,
Figure 3 is a side view of the munpungji of Figure 1,
Figure 4 is a cross-sectional view of the adhesive portion of Figure 1,
Figure 5 is a side view of the munungji of Figure 1 is fixed to the window frame,
Figure 6 shows the operation of the munungji of Figure 1 is fixed to the window frame,
7 is a side view of a munpungji according to another embodiment of the present invention.

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. It should be noted that in adding reference numerals to the components of each drawing, the same components have the same reference numerals as possible even though they are displayed on different drawings.

In describing the embodiments of the present invention, when it is determined that detailed descriptions of related well-known configurations or functions interfere with the understanding of the embodiments of the present invention, detailed descriptions thereof will be omitted.

In addition, in describing the components of the embodiments of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the component from other components, and the nature, order, or order of the component is not limited by the term.

Hereinafter, with reference to the drawings, it will be described with respect to the door to prevent the departure from the window frame according to an embodiment of the present invention.

1 is a perspective view of a weathered paper that is prevented from being detached from the window frame according to an embodiment of the present invention, FIG. 2 shows a state in which the weathered paper of FIG. 1 is fixed to the window frame, and FIG. 3 is of the weathered paper of FIG. 1 Side view, Figure 4 is a cross-sectional view of the adhesive portion of Figure 1, Figure 5 is a side view of the munungji of Figure 1 is fixed to the window frame, Figure 6 is a munungji of Figure 1 shows the operation of fixing the window frame, Figure 7 Is a side view of a munpungji according to another embodiment of the present invention.

Referring to Figures 1 to 7, the door wind paper 100 is prevented from being detached from the window frame according to an embodiment of the present invention includes a blocking portion 110, the fixing portion 120, the adhesive portion 130 .

The blocking unit 110 is installed in the window frame 10 to block air movement through the gap between the window frame 10 and the window 20, and is formed in the shape of the groove 20a of the window frame 10. It is formed correspondingly.

'형상의 상기 홈(20a)이 형성된 상기 창틀(10)을 의미하며, 상기 차단부(110)는 상기 홈(20a)에 삽입된다.Wherein the window frame (10)

'It means the window frame 10 in which the groove 20a is formed, and the blocking part 110 is inserted into the groove 20a.

In addition, the height of the blocking portion 110 is preferably formed lower than the depth of the groove (20a). This is because when the blocking portion 110 is formed higher than the depth of the groove 20a, the blocking portion 110 can be easily removed from the window frame 10 by external impact.

In more detail, a window 20 is installed at a central portion of the window frame 10, and the blocking part 110 has an outer surface (e) of the window 20 and a side surface (f) of the window frame 10. It can be inserted into the space between.

The blocking part 110 is generally formed of a urethane material having a dark color, but may be formed of various materials and colors, such as synthetic fiber, silicone, and vinyl, depending on the color or material of the window frame 10.

And it is preferable that the blocking portion 110 is made of a light material so that it can be easily inserted into the groove 20a.

For example, the blocking portion 110 is formed of a rectangular pillar shape made of urethane and blocks the gap between the window 20 and the window frame 10 to move air between the window 20 and the window frame 10. You can block that.

However, the blocking unit 110 is not limited to the above-described urethane material, and may be any material that is inserted between the window 20 and the window frame 10 to block air movement.

Meanwhile, a silicon layer may be formed on the lower surface of the blocking unit 110. The silicone layer may be in contact with the bottom surface of the window frame 10 when the blocking portion 110 is inserted into the window frame 10, thereby increasing friction between the blocking portion 110 and the window frame 10.

According to this, the blocking portion 110 can be easily prevented from sliding on the window frame 10 or moving away from the window frame 10.

According to the above-described blocking unit 110, the space between the window 20 and the window frame 10 is closed, and air movement may be blocked.

According to this, air conditioning and heating costs can be reduced, and there is an effect of preventing worms, drafts, noise, and fine dust from entering the house.

The fixing unit 120 is fixed to the window frame 10 so that the blocking unit 110 does not deviate from the window frame 10, and is connected to the blocking unit 110.

The fixing portion 120 is formed in a plate shape having a predetermined thickness, and the central portion of the lower surface along the longitudinal direction is fixed to the upper surface of the blocking portion 110.

And the fixing part 120 is one end is inserted between the outer surface (e) of the blocking portion 110 and the window 20, the other end side (f) of the blocking portion 110 and the window frame 10 It can be elastically deformed to be inserted between them.

At this time, the length of the blocking portion 110 and the fixing portion 120 is preferably formed the same, it is preferable that the thickness of the fixing portion 120 is formed thinner than the blocking portion 110.

The fixing part 120 is inserted into the window frame 10 in a shape in which both ends are folded in a downward direction as illustrated in FIG. 2.

The fixing part 120 inserted into the window frame 10 has one upper surface contacting the outer surface e of the window 20, and the upper surface of the other end contacting the side surface f of the window frame 10.

The fixing part 120 may be made of a material having low surface friction and elasticity so that it is elastically deformed and easily inserted into the window frame 10.

Here, the elastic deformation means the deformation of the elastic body caused by the external force not exceeding the elastic limit, and the deformation restored to the original state when the external force is removed.

The material of the fixing part 120 may be made of the same material as the blocking part 110.

When the window frame 10 is moved in the window 20, the fixing unit 120 may be applied with external force from the outer surface (e) of the window 20 and the side surface (f) of the window frame 10. .

By the external force applied from the outer surface (e) of the window (20) and the side (f) of the window frame (10), both ends of the fixing part (120) are moved to both side surfaces (110a, 110b) of the blocking part (110). When pressed, both ends of the fixing portion 120 are moved to the lower surface of the groove 20a, so that the fixing portion 120 is further fixed to the groove 20a.

That is, when the window frame 10 is moved in the window 20, the fixing part 120 may be moved in the downward direction of the groove 20a to be more firmly fixed to the window frame 10.

In this case, both ends of the fixing part 120 may be formed to have lengths corresponding to the heights of both side surfaces 110a and 110b of the blocking part 110.

According to this, even if the window 20 is moved, since the fixing part 120 is prevented from being detached from the window frame 10, the blocking part 110 and the fixing part regardless of the movement of the window 20 120 may be securely fixed to the window frame (10).

On the other hand, the blocking portion 110 may be formed with a recessed groove on the upper and lower surfaces as shown in FIG. 7.

The recessed groove may be formed in a portion that is folded when the fixing part 120 is inserted into the window frame 10.

According to the recessed groove, since the fixing part 120 can be folded smoothly, the fixing part 120 is effectively folded to effectively prevent the fixing part 120 from being torn or damaged.

In addition, a friction member formed of a rubber material may be installed at one end of the fixing part 120.

The friction member may be installed at one end of the fixing part 120 in contact with the side surface f of the window frame 10 to increase the friction between the fixing part 120 and the window frame 10.

Meanwhile, a protruding protrusion may be formed on the outer surface (e) of the friction member, and according to the protruding protrusion, the frictional force between the fixing part 120 and the window frame 10 is further increased.

According to this, the fixing part 120 does not deviate from the groove 20a of the window frame 10, and there is an effect that it can be fixed more firmly.

According to the fixing part 120, even if an adhesive material is not applied to the blocking part 110, the blocking part 110 is inserted into and fixed to the groove 20a.

The adhesive part 130 is to fix the blocking part 110 and the fixing part 120, and is attached between the blocking part 110 and the fixing part 120.

In more detail, the lower surface of the adhesive portion 130 may be attached to the upper surface of the blocking portion 110 and the upper surface of the adhesive portion 130 may be attached to the lower surface of the fixing portion 120.

4, the adhesive portion 130 is formed of a material having elasticity, and an adhesive material g is applied to both surfaces.

For example, the adhesive portion 130 may be provided with a double-sided tape coated with an adhesive material (g) on both sides of the transparent base.

Here, the adhesive material (g) may be any material as long as it is a material that connects the two substrates so that they do not fall and transfers the loads on the two substrate surfaces.

According to the adhesive portion 130, there is an effect that the blocking portion 110 and the fixing portion 120 can be adhered to each other and fixed.

In the above, even if all the components constituting the embodiment of the present invention are described as being combined or operated as one, the present invention is not necessarily limited to these embodiments. That is, if it is within the scope of the present invention, all of the components may be selectively combined and operated. In addition, the terms "include", "consist" or "have" as described above mean that the corresponding component can be intrinsic, unless specifically stated otherwise, to exclude other components. It should not be interpreted as being able to further include other components. All terms, including technical or scientific terms, have the same meaning as generally understood by a person skilled in the art to which the present invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted as being consistent with the contextual meaning of the related art, and are not to be interpreted as ideal or excessively formal meanings unless explicitly defined in the present invention.

And the above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains will be capable of various modifications and variations without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention, but to explain, and the scope of the technical spirit of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the claims below, and all technical spirits within the equivalent range should be interpreted as being included in the scope of the present invention.

100: a mungpungji that is prevented from falling off the window frame according to an embodiment of the present invention
110: block
120: fixing part
130: adhesive
e: outside the window
f: side of window frame
g: adhesive material

Claims (5)

'

'In the munungji which is formed in the groove of the window frame where the groove is formed and the window is installed in the central portion,
A blocking part which is inserted into a space between the outer surface of the window and the side surface of the window frame and blocks air from moving through the gap between the window frame and the window; And
A part of the lower surface is fixed to the upper surface of the blocking portion, the upper surface of one end is in contact with the outer surface of the window, the upper surface of the other end is in contact with the side of the window frame, including a fixing portion for fixing the blocking portion to the window frame.
The method according to claim 1,
The lower surface is attached to the upper surface of the blocking portion and the upper surface is attached to the lower surface of the fixing portion, further comprising an adhesive portion for fixing the blocking portion and the fixing portion.
The method according to claim 1,
The blocking unit,
It is formed in a rectangular pillar shape corresponding to the groove shape and extending in the longitudinal direction, the height is characterized in that formed lower than the depth of the groove of the window frame.
The method according to claim 1,
The fixing part,
It is formed in a plate shape, is made of a flexible material, one end is inserted between the outer surface of the blocking portion and the window, the other end is elastically deformed to be inserted between the side of the blocking portion and the window frame.
The method according to claim 2,
The adhesive portion,
It is formed of a material having elasticity, characterized in that the adhesive material is applied to both sides.

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