KR101722301B1 - Blocking Member For Door - Google Patents

Abstract

A door gasket is initiated. A door gasket according to an embodiment of the present invention includes a rigid substrate including a first surface and a second surface, a first soft film provided in the same direction as the extending direction of the first surface of the rigid substrate, And a second soft film provided in an oblique direction with respect to the surface.

Description

{Blocking Member For Door}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door gasket, and more particularly, to a door gasket having a simpler structure and maximizing an air blowing force.

Recently, global environmental problems have been emerging, and global practice to save resources has become visible.

In this regard, unnecessary resources are wasted by the outdoor air flowing into the room through the window gap in a window constituting a part of the building. For example, in the case of the summer, when outdoor air is introduced into a room through a window, a cooling efficiency of the room is lowered. On the contrary, in the case of winter season, when the outdoor air is introduced into the room through the windows, the indoor heating efficiency is lowered.

Generally, when constructing a window, a clearance, that is, a gap, is generated between the window and the window frame. The gap between the window and the window frame is an indispensable design requirement for the construction of the window and the sliding of the window. However, a complementary device is required to cause a side effect that the airflow is introduced into the room through the clearance and the cooling / heating efficiency is reduced.

Registered patent in Korea: Registration No. 10-1442040

SUMMARY OF THE INVENTION It is an object of the present invention to provide a door gasket that improves economical efficiency by simplifying the structure and improves the air blowing performance.

Other technical objects of the present invention are not limited to the above-mentioned technical problems, but can be understood more clearly by means of the detailed description for carrying out the invention.

A door gasket according to a first embodiment of the present invention includes: a rigid substrate including a first surface and a second surface; A first soft film provided in the same direction as the extending direction of the first surface of the rigid substrate; And a second soft film provided in an oblique direction with respect to the first surface of the rigid substrate.

The door gasket according to the first embodiment of the present invention may further include a third soft film extending in a diagonal direction with respect to the first surface of the rigid substrate and provided on the second surface of the rigid substrate.

The first soft film of the door gasket according to the first embodiment of the present invention may have a planar shape and the soft film of at least one of the second and third soft films may have a curved shape.

The soft film of at least one of the second and third soft films of the door gasket according to the first embodiment of the present invention may be more flexible than the first soft film.

The second soft magnetic film of the door gasket according to the first embodiment of the present invention may be longer than the soft magnetic film of at least one of the first soft magnetic film and the third soft magnetic film.

The first soft magnetic film of the door gasket according to the first embodiment of the present invention may be thicker than at least one of the second soft magnetic film and the third soft magnetic film.

The door gasket according to the second embodiment of the present invention comprises a rigid substrate including a first surface and a second surface, a first flexible film provided on the rigid substrate, and a second flexible film provided on the first surface of the rigid substrate, And a plurality of second soft films, wherein the plurality of second soft films each include cutouts, and the cut-out portions of the plurality of second soft films may intersect with each other.

The plurality of second soft films of the glazed film according to the second embodiment of the present invention may be provided on the second surface in an oblique direction with respect to the extending direction of the first surface.

The door gasket according to the second embodiment of the present invention comprises a rigid substrate including a first surface and a second surface, a first soft film provided continuously to the first surface of the rigid substrate, And one end of the first soft film may include a bent portion in the direction of the second soft film.

The bending portion of the first soft film of the door gasket according to the third embodiment of the present invention can push the second soft film by pressing the construction.

The door gasket according to the fourth embodiment of the present invention includes a rigid substrate having a first surface and a second surface extending in a direction different from the extending direction of the first surface at a lower end of the first surface, A second soft film provided on the second surface in an oblique direction with respect to a first surface of the rigid substrate, and a third soft film provided on one end of the second surface, the first soft film being provided adjacent to the first surface, One end of the second soft film may include a bent portion toward the third soft film.

The bending portion of the second soft film of the door gasket according to the fourth embodiment of the present invention can push the third soft film by pressing the construction.

The upper surface of the first surface of the door gasket according to the fourth embodiment of the present invention is inclined so that the outer surface of the first surface is thinner than the lower surface of the first surface, The inner surface of the first soft magnetic film may be inclined so that the thickness of the first soft magnetic film becomes thinner.

The door gasket according to the fifth embodiment of the present invention includes a rigid substrate including a first surface and a second surface extending downward from the first surface in a direction different from the extending direction of the first surface; A first flexible film provided adjacent to the first surface of the rigid substrate; And second soft films extending inwardly and outwardly of the second surface and blocking a gap between the door and the door.

The length of the first soft film of the door gasket according to the fifth embodiment of the present invention may be longer than that of the second soft films.

The upper surface of the first surface of the door gasket according to the fifth embodiment of the present invention is inclined such that the outer surface of the first surface is thinner than the lower surface of the first surface, The inner surface of the first soft magnetic film may be inclined so that the thickness of the first soft magnetic film becomes thinner.

A door gasket according to a sixth embodiment of the present invention comprises: a flexible substrate including first and second perforations on both sides; And a rigid substrate provided at the upper end of the soft substrate and on both sides of the threshold at the time of construction. The first perforation line and the second perforation line may be provided with a guide so that they can be cut along the construction position of the door gasket.

The door gasket according to the first to sixth embodiments of the present invention can be constructed without the mohair.

The door gasket according to one embodiment of the present invention is designed with a simpler structure, thereby reducing the cost.

The door gasket according to one embodiment of the present invention can improve the economical efficiency by improving the service life of the structure.

The door gasket according to an embodiment of the present invention can facilitate the shielding of the draft and the opening and closing of the door by varying the degree of ductility of the soft film for blocking the door gap.

The door gasket according to an embodiment of the present invention can easily cut off the outside air and open / close the door by disposing cut portions of the soft films for blocking the door openings alternately.

The door gasket according to an embodiment of the present invention is designed such that the end of the soft film for blocking the door gap pushes the other soft film, thereby making it easier to cut off the draft and open / close the door.

The door gasket according to an embodiment of the present invention can block outflows more effectively by forming a soft film on both sides to block the door openings.

The door gasket according to one embodiment of the present invention is provided on both sides with a perforated line according to the installation position, thereby improving the installation efficiency.

The effect of the door gasket according to one embodiment of the present invention is not limited by the above-mentioned effects, but can be understood more clearly through the concrete contents for carrying out the following invention.

1 is a perspective view of a door gasket according to a first embodiment of the present invention.
2 shows a cross-sectional view of a door gasket according to a first embodiment of the present invention.
3 is a view for explaining a general window and a window frame.
4 shows an application example of a door gasket according to the first embodiment of the present invention.
5 shows a perspective view of a door gasket according to a second embodiment of the present invention.
6 shows a partial view of a second soft film of a door gasket according to a second embodiment of the present invention.
7 shows a perspective view of a door gasket according to a third embodiment of the present invention.
8 is a view for explaining the operating state of the door gasket according to the third embodiment of the present invention.
9 shows a perspective view of a door gasket according to a fourth embodiment of the present invention.
10 shows a perspective view of a door gasket according to a fifth embodiment of the present invention.
11 shows an application example of a door gasket according to a fifth embodiment of the present invention.
12 shows a perspective view of a door gasket according to a sixth embodiment of the present invention.
13A and 13B show an application example of a door gasket according to a sixth embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the technical spirit of the present invention is not limited to the embodiments described herein but may be embodied in other forms. Rather, the embodiments disclosed herein are provided so that the disclosure can be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Although the terms first, second, third, etc. in the various embodiments of the present disclosure are used to describe various components, these components should not be limited by these terms. These terms have only been used to distinguish one component from another. Thus, what is referred to as a first component in any one embodiment may be referred to as a second component in another embodiment. Each embodiment described and exemplified herein also includes its complementary embodiment. Also, in this specification, 'and / or' are used to include at least one of the front and rear components.

The singular forms "a", "an", and "the" include plural referents unless the context clearly dictates otherwise. It is also to be understood that the terms such as " comprises "or" having "are intended to specify the presence of stated features, integers, Should not be understood to exclude the presence or addition of one or more other elements, elements, or combinations thereof. Also, in this specification, the term "connection " is used to include both indirectly connecting and directly connecting a plurality of components.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 1 is a perspective view of a door gasket according to a first embodiment of the present invention, and FIG. 2 is a sectional view of a door gasket according to a first embodiment of the present invention.

1 and 2, a door gasket 100 according to a first embodiment of the present invention includes a rigid substrate 110, a first flexible membrane 120, a second flexible membrane 130, Film 140 may be included.

The rigid substrate 110 may be configured to provide a supporting framework of the door gasket 100 and may include a first surface 112 and a second surface 114.

The first surface 112 of the rigid substrate 110 may be a surface on which the door gasket 100 is attached to the window. To this end, the first surface 112 of the rigid substrate 110 may include an attachment portion 116. The attachment portion 116 may be, for example, a double-sided tape. The attachment portion 116 is only an example of a double-sided tape, and the attachment portion 116 may have a different configuration to allow the hard substrate 100 to be attached to a window.

Meanwhile, the second surface 114 of the rigid substrate 110 may extend from the first surface 112 to the other side. For example, the second surface 114 of the rigid substrate 110 may extend perpendicular to the first surface 112 of the rigid substrate 110. At this time, the second surface 114 of the rigid substrate 110 may be formed integrally with the first surface 112 of the rigid substrate 110. That is, the rigid substrate 110 may be injected at one time in a shape including the first side 112 and the second side 114. Alternatively, the first surface 112 and the second surface 114 of the rigid substrate 110 may be manufactured in separate configurations and attached to each other.

The first to third soft films 120, 130, and 140 may be provided between the window and the window frame to provide a function of shielding the wind.

The first flexible film 120 may be provided in the same direction as the extending direction of the first surface 112 of the rigid substrate 110. The first flexible film 120 may extend at a point where the first surface 112 and the second surface 114 of the rigid substrate 110 meet.

The second flexible film 130 may be formed in an oblique direction with respect to the extending direction of the first surface 112 of the rigid substrate 110. The second soft film 130 may extend from a point where the first surface 112 and the second surface 114 of the rigid substrate 110 meet with each other, 130 may extend from the second surface 114 of the rigid substrate 110.

The third soft film 140 may extend in a diagonal direction with respect to the first surface 112 of the rigid substrate 110 and may be provided on the second surface 114 of the rigid substrate 110. For example, the third soft film 140 may be provided on the second surface 114 of the rigid substrate 110. In other words, the first soft magnetic film 120 and the third soft magnetic film 140 may be positioned with the second soft magnetic film 130 therebetween.

At this time, the first to third soft films 120, 130 and 140 may be attached to the hard substrate 110 by various methods. For example, the first to third soft films 120, 130 and 140 may be attached to desired positions of the rigid substrate 110 through an adhesive.

At this time, the first to third soft films 120, 130, and 140 may be formed of a material and / or a shape that is more flexible than the hard substrate 110.

Also, the first and second soft films 120 and 140 may have a more useful structure for blocking the outside air, and the second and third soft films 130 and 140 may have a more useful structure for opening and closing the outside air at the same time as the outside air is blocked. For this, the first soft magnetic layer 120 may be less flexible than at least one of the second and third soft magnetic layers 130 and 140. The first flexible membrane 120 may have a lower flexibility than at least one of the second and third flexible membranes 130 and 140 in various manners. For example, the first soft magnetic film 120 may be made of a material having a lower flexibility than the second and third soft magnetic films 130 and 140. For example, the thickness w1 of the first soft layer 120 may be at least one of the thickness w2 of the second soft layer 130 and the thickness w3 of the third soft layer 140 Lt; / RTI > Thus, the first and second soft films 120 and 140 can more effectively block the draft, and the second and third soft films 130 and 140 can block the draft and provide more useful functions for opening and closing the door. Also, since the first soft magnetic layer 120 is less ductile than the second and third soft magnetic layers 130 and 140, the soft magnetic layer 120 can provide a function of minimizing a warping phenomenon even in a strong outward magnetic field.

The length L2 of the second soft film 130 may be longer than the length L1 and the length L3 of the first and third soft films 120 and 140. Accordingly, the second soft film 130 can contact the upper surface of the window frame. Accordingly, the second soft film 130 minimizes the distance between the lower surface of the window and the upper surface of the window frame, thereby shielding the draft and facilitating opening and closing of the door.

In addition, the first soft magnetic film 120 may have a planar shape, but may have at least a curved shape of the second and third soft magnetic films 130 and 140. As a result, the contact area between the second and third soft films 130 and 140 and the top surface of the window frame can be increased, thereby maximizing the effect of shielding the airflow.

Hereinafter, an application example of the door gasket 100 according to the first embodiment of the present invention will be described in detail with reference to FIGS. 3 and 4. FIG.

3 is a view for explaining a general window and a window frame. 4 shows an application example of a door gasket according to the first embodiment of the present invention.

Referring to FIG. 3, the windows 10 and 12 may be located at the window threshold 22 of the window frame 20. At this time, the outside air from the outside is introduced into the room through the space between the windows 10 and 12 and the window frame 20.

Referring to FIG. 4, a door gasket 100 according to a first embodiment of the present invention is applied to a window. More specifically, the door gasket 100 can be easily installed by attaching the attachment portion 116 of the door gasket 100 to the lower end of the window. 4, the upper surface of the window frame 20 of the second flexible film 130 may be in contact with the upper surface of the window frame 20. As a result, the inflow of the draft can be effectively blocked. The third soft film 140 contacts the one surface of the window sill 22 to thereby shield the second soft film 130 in a complementary manner and provide a structure that facilitates opening and closing of the door .

Hereinafter, a door gasket 200 according to a second embodiment of the present invention will be described.

In the description of the door gasket 200 according to the second embodiment of the present invention, the description of the parts overlapping with the door gasket 100 according to the first embodiment of the present invention described above will be omitted, I will explain it mainly.

FIG. 5 shows a perspective view of a door gasket 200 according to a second embodiment of the present invention, and FIG. 6 shows a partial view of a second flexible membrane of a door gasket according to a second embodiment of the present invention.

5, the door gasket 200 according to the second embodiment of the present invention includes a rigid substrate 210, a first flexible membrane 220, a plurality of second flexible membranes 232 and 234, (240). ≪ / RTI >

The rigid substrate 210 may be attached to the mounting portion 216, the first surface 212, the second surface 214 and the first and third soft films 220 and 240 according to the first embodiment of the present invention. The description of the door gasket 100 is omitted because it corresponds to that described above.

The door gasket 200 according to the second embodiment of the present invention may include a plurality of second soft films 232 and 234 provided diagonally with respect to the first surface 212 of the rigid substrate 210.

More specifically, the plurality of second soft films 232 and 234 each include a cut-out portion, and each cut-out portion may intersect with each other (see FIG. 6).

Since the plurality of second soft films 232 and 234 include cutouts, it is possible to facilitate the opening and closing of the doors and the cut portions of the plurality of second soft films 232 and 234 are staggered, It is possible to provide a function of effectively blocking the draft.

Hereinafter, a door gasket 300 according to a third embodiment of the present invention will be described.

In the description of the door gasket 300 according to the third embodiment of the present invention, the description of the parts overlapping with the door gasket 100 according to the first embodiment of the present invention described above will be omitted, I will explain it mainly.

FIG. 7 is a perspective view of a door gasket 300 according to a third embodiment of the present invention, and FIG. 8 is a view for explaining an operation state of the door gasket according to the third embodiment of the present invention.

7, the door gasket 300 according to the third embodiment of the present invention includes a hard substrate 310, a first soft film 320, a second soft film 330, a third soft film 340, Or the like.

The rigid substrate 310 may be attached to the mounting portion 316, the first surface 312, the second surface 314 and the second and third soft films 330 and 340 according to the first embodiment of the present invention. The description of the door gasket 100 is omitted because it corresponds to that described above.

The first flexible membrane 320 of the door gasket 300 according to the third embodiment of the present invention may further include a bent portion 322 at one end of the first flexible membrane 320. More specifically, the bent portion 322 is formed at one end of the first soft magnetic film 320 and has a shape bent in the direction of the second soft magnetic film 330 so as to push the second soft magnetic film 330 .

Referring to FIG. 8 (a), in the construction of the door gasket 300 according to the third embodiment, the end of the first flexible membrane 320 may be pressed by the installation height. Therefore, the first flexible film 320 is bent in the direction a in Fig. 8 (a).

Referring to FIG. 8 (b), as the end of the first soft film 320 is pressed, the bent portion 322 of the first soft film 320 contacts the second soft film 330 And pushes the side. Therefore, the second soft magnetic film 330 is pushed in the direction P in FIG. 8 (b).

Accordingly, the first soft film 320 and the second soft film 330 can be hermetically contacted with the window frame, so that the draft can be effectively blocked.

Hereinafter, a door gasket 300 according to a fourth embodiment of the present invention will be described.

In describing the door gasket according to the fourth embodiment of the present invention, the description of the parts overlapping with the door gasket according to the first to third embodiments of the present invention described above will be omitted, .

9 shows a perspective view of a door gasket according to a fourth embodiment of the present invention.

9, the door gasket 400 according to the fourth embodiment of the present invention includes a hard substrate 410, a first soft magnetic film 420, a second soft magnetic film 430, a third soft magnetic film 440, Or the like.

The second soft magnetic film 430 of the door gasket 400 according to the fourth embodiment of the present invention may further include a bent portion 432 at one end of the second soft magnetic film 430. That is, the bent portion 432 may be formed at one end of the second soft magnetic film 430 and may have a shape bent in the direction of the third soft magnetic film 440 so as to push the third soft magnetic film 440. have.

The bent part 432 pushes the third soft film 440 along the curved part 322 of the door gasket 300 according to the third embodiment of the present invention, And the detailed explanation will be omitted.

The upper surface of the first surface 412 of the rigid substrate 410 is inclined so that the thickness of the upper surface of the first surface 412 is thinner than the lower surface of the first surface 412, The inner surface of the first soft magnetic layer 420 may have a sloped shape so that the thickness of the first soft magnetic layer 420 decreases as the distance from the first surface 412 increases.

9, an outer surface of the first surface 412 is inclined at an upper portion of the first surface 412, so that a door of the door gasket 400 and a surface of the first surface 412 412) It is possible to eliminate the step at the end. As a result, the biting phenomenon that may occur due to the step between the door and the end of the first surface 412 can be eliminated.

In addition, since the inner surface of the first soft film 420 is inclined so that the thickness of the first soft film 420 is decreased as the distance from the first surface 412 is increased, The shielding force against the wearer is improved.

Hereinafter, a door gasket 500 according to a fifth embodiment of the present invention will be described.

In the following description of the door gasket 500 according to the fifth embodiment of the present invention, the description of the parts overlapping the door gasket 500 according to the first to fourth embodiments of the present invention will be omitted. , And the difference will be mainly described.

FIG. 10 shows a perspective view of a door gasket according to a fifth embodiment of the present invention, and FIG. 11 shows an application example of a door gasket according to the fifth embodiment of the present invention.

10, a door gasket 500 according to a fifth embodiment of the present invention includes a first surface 512 and a second surface 512 extending from the first surface in a direction different from the extending direction of the first surface, A rigid substrate 510 including a surface 514 and a first soft film 520 disposed adjacent to the first surface 512 of the rigid substrate 510 and a second soft film 520 disposed inside and outside the second surface 514 And second soft films 531 to 536 that extend to cover the gap between the door and the window.

Also, the first soft magnetic film 520 may be longer than at least one of the second soft magnetic films 531 to 536.

In addition, the thickness of the second soft films 531 to 536 may be thinner as the second soft films 531 to 536 are farther from the second surface 514. Accordingly, the second soft films 531 to 536 can facilitate the sliding of the windows.

The door gasket 500 according to the fifth embodiment may be more effective, in particular, to block the draft between the window and the window. 11 is a plan view of the window described with reference to Figs. 3 and 4. Fig. That is, FIG. 11 can refer to an example of application of the door gasket 500 when the window 10 and the window 12 are viewed from above. Referring to FIG. 11, the second soft films 531 to 536 may block the draft between the window 10 and the window 12. In addition, since the second soft films 531 to 536 have a thin thickness at a portion contacting the window, sliding of the window can be facilitated. Further, the first soft film 520 is longer than the second soft films 531 to 536, thereby more effectively shielding the draft.

Hereinafter, a door gasket 600 according to a sixth embodiment of the present invention will be described.

FIG. 12 shows a perspective view of a door gasket according to a sixth embodiment of the present invention, and FIGS. 13a and 13b show an application of a door gasket according to a sixth embodiment of the present invention.

The door gasket 600 according to the sixth embodiment of the present invention may be a structure useful particularly for shielding the draft at the top of the window and the bottom of the window.

To this end, the door gasket 600 according to the sixth embodiment of the present invention includes a flexible substrate 610 including a first perforation line 612 and a second perforation line 614 on both sides; And a rigid substrate 620 provided at the upper end of the soft substrate 610 and positioned at both sides of the threshold at the time of construction, wherein the first perforation line 612 and the second perforation line 614 are formed by the construction of the door gasket The guide can be provided so that it can be cut according to its position.

The flexible substrate 610 and the rigid substrate 620 may be formed separately or may be integrally formed at one time.

At this time, the flexible substrate 610 may include first and second perforations 612 and 614 on both sides. The first and second perforations 612 and 614 may be provided with a guide so that the first and second perforations 612 and 614 can be cut according to the installation position of the door gasket. For example, when the door gasket 600 is installed at the lower end of the window, the constructor can cut the first perforation line 612 and construct the door gasket 600 as shown in FIG. 13A. As another example, if the door gasket 600 is installed at the top of the window, the constructor can cut the second perforation line 614 and install the door gasket 600 as shown in Figure 13b. have. Accordingly, the door gasket 600 according to the sixth embodiment of the present invention can be used for both the lower part of the window and the upper part of the window, By providing a perforated line so as to be usable for all, the convenience of construction can be achieved.

In addition, the soft substrate 610 may include a third perforation line 616 to allow the door gasket 600 to slide easily against the threshold. For example, the constructor can reduce frictional resistance between the door gasket 600 and the threshold by cutting the third perforation line 616 and installing the door gasket 600. In this case, the third perforations 616 are formed in a U-shape in FIG. 12, but may be formed in various shapes.

Although not shown, the rear surface of the flexible substrate 610 may be provided with a double-sided tape so that the door gasket 600 can be attached to the window.

Meanwhile, the rigid substrate 620 may provide a skeletal structure with respect to the soft substrate 610. In addition, the rigid substrate 620 may be formed to support the shape of the flexible substrate 610 on both sides of the threshold at the time of construction. For example, the rigid substrate 620 may have a U-shape inverted from top to bottom. The shape of the rigid substrate 620 is merely an example, and may be a different shape.

Further, the rigid substrate 620 may include fixing portions 622 and 624. For example, the fixing portions 622 and 624 may be perforations that allow the door gasket 600 to be screwed into a window.

In a sixth embodiment of the present invention, when the door gasket 600 is installed at the lower end of the window, the constructor cuts the first perforation line 612, and the door gasket 600 contacts the window When the door gasket 600 is installed at the lower end of the window according to the spacing space of the door gap, the second perforation line 614 may be cut by the constructor, When the door gasket 600 is installed at the upper end of the window, the first perforation line 612 can be cut.

The door gasket according to the first to sixth embodiments of the present invention has been described above with reference to the drawings. The door gasket according to the first to sixth embodiments of the present invention described above can be installed without the mohair. Accordingly, the cost due to the mohair can be reduced. Therefore, the door gasket according to the first to sixth embodiments of the present invention can achieve economical efficiency and maximize the effect of shielding the airflow through the shape and / or structure of the soft film . In addition, the door gasket according to the first to sixth embodiments of the present invention can effectively reduce the wind blocking force of the door gasket due to the wear of the mohair.

In the description of the door gasket according to the first to third embodiments of the present invention, the outside air inflow / outflow between the bottom of the window and the window frame has been described as an example. However, in the door gasket according to the first to third embodiments of the present invention, Can be applied to the inflow of outside air between the upper end of the window and the window frame and the blocking of the inflow of outside air between the window and the window.

Also, the door gasket according to the fourth embodiment of the present invention can be applied to an upper portion of a window, a window frame, a lower portion of a window, a window frame, and an air flow between a window and a window.

In addition, as described above, the door gasket according to the fifth embodiment of the present invention is useful for blocking the inflow of outside air between a window and a window, and the door gasket according to the sixth embodiment of the present invention has an air inlet May be useful for blocking.

Therefore, the door gasket according to the first to sixth embodiments of the present invention can minimize the environment in which the outside air can enter.

In the following description of the door gasket according to the first to sixth embodiments of the present invention, the outside air flow between the window and the window frame has been described as an example. However, Of course, can be applied to the gap of the door.

Although the first to third soft membranes have been described in the description of the door gasket according to the first to fifth embodiments of the present invention, the number of the door gaskets according to the first to fifth embodiments of the present invention It is of course possible to include a soft film or a small number of soft films.

In the description of the door gasket according to the first to fifth embodiments of the present invention, the rigid substrate includes the first surface and the second surface. Herein, the surface may be understood as a plate, Of course.

It is needless to say that the construction of the thickness of the first surface and the first soft film mentioned in the description of the door gasket according to the fourth embodiment of the present invention can be applied to other embodiments.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the present invention is not limited to the disclosed exemplary embodiments. It will also be appreciated that many modifications and variations will be apparent to those skilled in the art without departing from the scope of the present invention.

100, 200, 300, 400, 500, 600: door gasket 110, 210, 310, 410, 510:
120, 220, 320, 420, 520: first soft film 130, 230, 330, 430, 530:
140, 240, 340, 440, 540: Third soft film

Claims (18)

A rigid substrate comprising a first surface and a second surface bent against the first surface;
A first soft film provided in the same direction as the extending direction of the first surface of the rigid substrate;
A second soft film provided on a second surface of the rigid substrate, the second soft film being provided in an oblique direction with respect to the first surface; And
And a third soft film provided on a second surface of the rigid substrate and provided in a diagonal direction with respect to the first surface,
Wherein the first soft film has a planar shape, the second and third soft films have a curved shape,
Wherein the second soft film is longer than the soft film of at least one of the first soft film and the third soft film
Door gasket.
The method according to claim 1,
Wherein the rigid substrate further comprises an attachment portion on the first side
Door gasket.
delete The method according to claim 1,
Wherein at least one soft film of the second and third soft films is flexible than the first soft film
Door gasket.
delete The method according to claim 1,
Wherein the first soft magnetic film is thicker than at least one of the second soft magnetic film and the third soft magnetic film
Door gasket.
delete delete A rigid substrate comprising a first side and a second side;
A first soft film continuously provided on a first surface of the rigid substrate; And
And a second soft film provided in an oblique direction with respect to a first surface of the rigid substrate,
Wherein one end of the first soft film includes a bent portion in the direction of the second soft film,
The bent portion of the first soft film may push the second soft film
Door gasket.
delete A rigid substrate having a first surface and a second surface extending downward from the first surface in a direction different from the extending direction of the first surface;
A first flexible film provided adjacent to the first surface of the rigid substrate;
A second soft film provided on the second surface in an oblique direction with respect to the first surface of the rigid substrate; And
And a third soft film provided on one end of the second surface,
Wherein one end of the second soft film includes a bent portion in the direction of the third soft film,
The bending portion of the second soft film may push the third soft film
Door gasket.
delete 12. The method of claim 11,
Wherein an upper surface of the first surface is inclined with respect to an outer surface of the first surface so that a thickness of the upper surface of the first surface is thinner than a lower surface of the first surface and a thickness of the first soft film is thinner The inner slope
Door gasket.
A rigid substrate having a first surface attached to one end of the window and a second surface extending in a direction different from an extending direction of the first surface at a lower end of the first surface and drawn between the window and the window;
A first flexible membrane adjacent the first surface of the rigid substrate and extending in the same direction as the first surface; And
And second soft films extending inwardly and outwardly of the second surface to seal the gap between the door and the door,
The length of the first soft film is longer than the length of the second soft films
Door gasket.
delete 15. The method of claim 14,
Wherein an upper surface of the first surface is inclined with respect to an outer surface of the first surface so that a thickness of the upper surface of the first surface is thinner than a lower surface of the first surface and a thickness of the first soft film is thinner The inner slope
Door gasket.
delete delete

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