KR20130105055A - Roll blind structure in vehicle' panorama roof - Google Patents

Abstract

A sunroof glass provided to selectively introduce outside air and light from the roof of the vehicle; Roll blinds are opened and closed in a panoramic manner along the guide rail installed in the sunroof glass; A blind bar mounted at the roll blind end and moving along the guide rail when the roll blind is moved along the guide rail; And a fixed mold mounted on one side of the blind bar and configured to prevent deformation when the roll blind is closed to prevent gap formation at the end of the blind bar.
The above configuration guides the blind bar end to remain closed when the roll blind is closed, thereby preventing light or outside air from entering between the gaps of the blind bar of the roll blind.

Description

Roll blind structure in vehicle 'panorama roof

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roll blind device of a panoramic roof, and more particularly, to a roll blind device of a panoramic roof which improves the closing force of a roll blind of a vehicle and prevents the formation of a gap in the blind bar end of the roll blind.

Various convenient devices are installed in the vehicle. The sunroof is a typical example. The sunroof is designed to form a window in the roof of a coupe or sedan, and to slide the window open or closed. By the installation of the sunroof, the occupant can open the sunroof on a clear day, drink outside air, and enjoy a cool feeling of opening through the window. In such sunroof, only a part of the loop is drilled and the opening is opened and closed. In most cases, most of the loop is formed of glass and the front part of the glass is opened by sliding. In particular, the case where most of the loops are made of glass is called 'panorama sunroof'.

1 is a perspective view illustrating an example of a vehicle employing a general panoramic roof.

The roll blinds of the panoramic roof 2 have a structure in which the fabric is fixed to the blind bar, and when the blind bar is closed, the blind bar and the fabric are matched. In the process of setting the position of the roll blind through the electric motor and the control unit for operating the roll blind, the blind bar is set so that the blind bar is set back 2 to 3 mm after the roll blind is operated. There is a problem.

The present invention has been made to solve the above-described problems, roll blind apparatus of the panoramic roof to prevent the gap between the blind bar in the operation of the roll blind in the process of setting the position of the roll blind of the panoramic roof of the vehicle The purpose is to be provided.

The present invention, the sunroof glass is provided so as to selectively enter the outside air and light from the roof of the vehicle; Roll blinds are opened and closed in a panoramic manner along the guide rail installed in the sunroof glass; A blind bar mounted at the roll blind end and moving along the guide rail when the roll blind is moved along the guide rail; And a fixed mold mounted on one side of the blind bar, and deforms when the roll blind is closed to prevent gap formation at the end of the blind bar.

The above configuration guides the blind bar end to remain closed when the roll blind is closed, thereby preventing light or outside air from entering between the gaps of the blind bar of the roll blind.

At this time, the fixed mold, the first sealing surface is mounted on one side of the blind bar, the projection is formed protruding toward the blind bar; A second sealing surface corresponding to the first sealing surface and formed in a curved shape to which the roll blind is mounted; And an adhesive part provided between one side of the blind bar and the first sealing surface to guide the blind bar and the fixing mold in a fixed state. The inner body of the first sealing surface and the second sealing surface It may be formed hollow. As the inner body of the fixed mold is formed as described above, the roll blind is closed, thereby forming a space in which deformation occurs, thereby more easily preventing the gap between the roll blind bar end.

Here, the blind bar may be provided with a mounting groove in which the protrusion is mounted to improve the fixing force between the blind bar and the fixed mold.

The blind bar includes a first blind bar and a second blind bar facing each other, and the fixed mold is mounted on each side of the first and second blind bars, and when the roll blind is closed, the first and second blinds. Fixed molds mounted on each side of the bar overlap and may be deformed.

That is, when the roll blinds are closed, the first and second blind bars collide with each other, and the collided second blind bars are spaced apart by a predetermined interval while moving in the direction opposite to the direction in which the first and second blind bars move. At this time, when the first first and second blind bars collide, the fixed mold also collides, and the end of the fixed mold is crushed to cause end deformation. In this case, the first and second blind bars may be in contact with each other as the first and second blind bars are spaced apart by a predetermined interval while moving in a direction opposite to the direction in which the first and second blind bars move. As a result, even when the first and second blinds are spaced apart, outside air, light, or the like may be prevented from flowing into the vehicle between the gaps between the first and second blinds by the fixed mold.

Meanwhile, the blind bar further includes a blind shoe moving along the guide rail and opening and closing the roll blind. When the roll blind is closed at the end of the blind shoe, the first and second blind bars are spaced a predetermined distance. And a guiding step for guiding to be spaced apart.

After the first and second blind bars collide to close the roll blinds, the first and second blind bars are spaced apart from each other by being returned in a direction opposite to the direction in which the first and second blind bars are moved. In this case, the distance between the first and second blind bars can be easily adjusted according to the collision force generated when the first and second blind bars collide with each other by the studs.

The roll blind apparatus of the panoramic roof according to the present invention has the following effects.

In the process of installing the fixed mold on the blind bar end of the panoramic roof of the vehicle to set the position of the roll blind of the panoramic roof, the blind bar end is opened by the fixed mold even if the blind blind is set to return 2 to 3 mm after the roll blind is operated. It is possible to prevent the occurrence of gaps and to prevent light and air from entering the interior of the vehicle from the outside.

1 is a perspective view illustrating an example of a vehicle employing a general panoramic roof.
2 is a perspective view showing a panoramic loop using a roll blind device according to an embodiment of the present invention.
3 is a sectional view taken along the line II of FIG.
4 is an exploded perspective view illustrating the blind and the fixed mold of FIG. 3.
5 is a perspective view showing a modification of the panoramic loop using the roll blind device of FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately The present invention should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, at the time of the present application, It should be understood that variations can be made.

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

Figure 2 is a perspective view showing a panoramic loop using a roll blind device according to an embodiment of the present invention, Figure 3 is a cross-sectional view of the line II of Figure 2, Figure 4 is an exploded decomposition of the blind and fixed mold of Figure 3 Perspective view.

Referring to the drawings, the panoramic roof using the roll blind apparatus 100 according to an embodiment of the present invention includes a sunroof glass 110, roll blind 130, blind bar 140 and a fixed mold 150 do.

The sunroof glass 110 is a device provided to selectively introduce outside air and light from the roof of the vehicle (FIG. 1_1) into the vehicle 1. The sunroof glass 110 may be provided with a roll blind 130 that is opened and closed in a panoramic manner along the guide rail 120.

The roll blind 130 includes a blind bar 140 mounted at an end of the roll blind 130 and moving together with the roll blind 130 when the roll blind 130 moves along the guide rail 120. In addition, one side of the blind bar 140 is provided with a fixed mold 150 to prevent the formation of gaps at the end of the blind bar 140 by deformation occurs when the roll blind 130 is closed.

The fixed mold 150 includes a first sealing surface 152, a second sealing surface 156, and an adhesive part 154. In addition, at least one fixed mold 150 is provided, and the roll blind 130 in the embodiment of the present invention includes a first blind bar 140 and a second blind bar 140 so as to face each other and to be opened and closed. For example, the fixed mold 150 is mounted on each side of the first and second blind bars 140, but the blind bar is mounted only on one side of the roll blind, and the blind bar is mounted on the roll blind. May be opened and closed toward the vehicle inner wall surface.

The first sealing surface 152 includes a protrusion protruding toward the blind bar 140. The protrusion 153 may be formed adjacent to the lower side of the first sealing surface 152, and the blind bar 140 may be provided with a mounting groove 155 to accommodate the protrusion 153.

In addition, the second sealing surface 156 may correspond to the first sealing surface 152 and be formed in a curved shape. In this case, the second sealing surface 156 may be formed to be bent in a D-shape with respect to the first sealing surface 152, and the second sealing surface 156 is formed in a curved surface, thereby to the fixed mold 150 Since there is no sharp surface, it is possible to prevent the roll blind 130 from being damaged while the roll blind 130 is mounted on the fixed mold 150.

On the other hand, the fixed mold 150 may be formed of a rubber material, more specifically, the inner body of the first sealing surface 152 and the second sealing surface 156 may be formed in a hollow.

In more detail, the roll blind 130 is closed and the first and second blind bars 140 collide with each other. In general, the roll blind 130 has a collision between the first and second blind bars 140. Next, the first and second blind bars 140 are set to return to the opposite directions in which the roll blind 130 is closed. When the first and second blind bars 140 collide with each other, the stationary mold 150 collides with each other to cause end deformation.

As described above, the first and second blind bars 140 may be 2 to 5 mm due to an initial setting value to return to the opposite direction in which the roll blind 130 is closed after the first and second blind bars 140 collide. Spaced apart. In this case, the fixed mold 150 fills the space between the first and second blind bars 140 spaced apart by the property of returning to the original shape, thereby allowing the outside air to be spaced between the first and second blind bars 140. Light and the like can be prevented from flowing into the vehicle 1.

In addition, when the first and second blind bars 140 collide with each other, the fixed molds 150 mounted on the first and second blind bars 140 overlap each other, and deformation occurs at an end portion thereof. At this time, since the inside of the fixed mold 150 body is formed in a hollow, even if each fixed mold 150 overlaps, no damage occurs, and it can be more easily returned to its original state.

Meanwhile, an adhesive part 154 may be provided between the blind bar 140 and the first sealing surface 152. For example, the fixing mold 150 may be formed on the blind bar 140 by using an adhesive such as a double-sided tape. It can prevent it from moving.

On the other hand, the blind bar 140 is moved along the guide rail 120, and further includes a blind shoe 142 for opening and closing the roll blind 130. The blind shoe 142 further includes a shoe protrusion 144 that guides the first and second blind bars 140 to be spaced apart from each other when the roll blind 130 is closed.

As described above, when the first and second blind bars 140 collide with each other, an initial value may be set to return to a direction opposite to the direction in which the first and second blind bars 140 move. At this time, when the first and second blind bars 140 collide with each other, the first and second blind bars 140 collide with each other, and the collision protrusions 144 collide with each other. The distance between the first and second blind bars 140 may be automatically adjusted.

In addition, the distance between the first and second blind bars 140 may be adjusted by adjusting the distance between the protrusions 144 by adjusting the collision force that the protrusions 144 collide with without setting an initial value.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

100: roll blind device of the panoramic loop 110: sunroof glass
120: guide rail 130: roll blind
140: blind bar 150: fixed mold

Claims (5)

A sunroof glass provided to selectively introduce outside air and light from the roof of the vehicle;
Roll blinds are opened and closed in a panoramic manner along the guide rail installed in the sunroof glass;
A blind bar mounted at the roll blind end and moving along the guide rail when the roll blind is moved along the guide rail; And
And a fixed mold mounted on one side of the blind bar and configured to prevent deformation when the roll blind is closed to prevent gap formation at the end of the blind bar. The method according to claim 1,
The fixed mold,
A first sealing surface mounted on one side of the blind bar and having protrusions protruding toward the blind bar;
A second sealing surface corresponding to the first sealing surface and formed in a curved shape to which the roll blind is mounted; And
An adhesive part provided between one side of the blind bar and the first sealing surface to guide the blind bar and the fixing mold in a fixed state;
Roll blind device of the panoramic loop of the inner surface body of the first sealing surface and the second sealing surface is formed hollow. The method according to claim 2,
The blind bar is a roll blind device of the panoramic roof is formed with a mounting groove for mounting the projection. The method according to any one of claims 1 to 3,
The blind bar has a first blind bar and a second blind bar facing each other, the fixed mold is mounted on each side of the first and second blind bar,
The roll blind device of the panoramic loop when the roll blind is closed, the fixed mold mounted on each side of the first and second blind bar overlaps and deforms. The method of claim 4,
The blind bar further includes a blind shoe that moves along the guide rail and opens and closes the roll blind.
Roll blind device of the panorama loop provided at the end of the blind shoe and comprises a projection for guiding the first and second blind bar is spaced apart when the roll blind is closed.

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