KR102538970B1 - Wall sewing structure of parasol and method the same - Google Patents

Abstract

In the wall sewing structure of a parasol according to an embodiment of the present invention, a connecting member of a waterproof fabric having one end sewn to the sunshade and the other end sewn to a zipper at a position spaced apart from the edge of the sunshade of the parasol by a predetermined distance inward, and one end It may include a zipper sewn to the other end of the connecting member and sewn to a wall where the other end is connected to the sunshade in a vertical direction, and a waterproof tape attached to cover the seam between the sunshade and the connecting member.

Description

WALL SEWING STRUCTURE OF PARASOL AND METHOD THE SAME}

The present invention relates to a wall sewing structure and sewing method of a parasol, and more particularly, to a wall sewing structure and sewing method of a parasol including a connecting member capable of preventing rainwater from entering through a sewing line and a sewing thread.

In general, a parasol is a leisure product used to block sunlight or rain when taking a break outdoors, and is designed to allow users to enjoy a comfortable rest.

A parasol generally consists of a sunshade at the top, a rib supporting the awning, and a support that is connected to the rib and becomes the central axis of the parasol. Parasols are provided.

However, in the case of a conventional parasol, even if the sunshade is made of waterproof fabric, there is a problem that rainwater permeates along the sewing thread or rain flows into the sewing line (needle hole).

Moreover, when the wall is included in the configuration of the parasol, more seams are created due to zippers for connecting the sunshade and the wall, so that more rain leaks or permeates, unlike the original purpose.

Therefore, regardless of the configuration of the parasol, there is a demand for a wall sewing structure and sewing method for a parasol that can be completely waterproof even in heavy rain.

Republic of Korea Patent Registration No. 10-1674981 (2016. 11. 04.) Republic of Korea Patent Publication No. 10-2002-0020484 (2002. 03. 15.)

The present invention was derived to solve the above problems, and an object of the present invention is to implement a wall sewing structure and sewing method of a parasol that can be completely waterproofed even in heavy rain regardless of the configuration of the parasol.

The wall sewing structure of a parasol according to an embodiment of the present invention includes a connection member of a waterproof fabric having one end sewn to the sunshade and the other end sewn to a zipper at a position spaced apart from the edge of the sunshade of the parasol by a predetermined distance inwardly, and one end It may include a zipper sewn to the other end of the connecting member and sewn to a wall having the other end connected to the sunshade in a vertical direction, and a waterproof tape attached to cover the seam between the sunshade and the connecting member.

In addition, the connecting member may have a '┑' or '┌' shape, and a horizontal portion may be sewn to the sunshade and a vertical portion may be sewn to the zipper.

In addition, the waterproof tape may be attached across the sunshade including at least a sewing portion of a horizontal portion of the connecting member.

In addition, the waterproof tape may be formed in a shape corresponding to the shape of the connecting member.

In addition, the connecting member may include a first connecting member; and a second connecting member, and one end of the zipper may be sewn by being inserted between the other ends of the first and second connecting members.

In addition, the waterproof tape includes a first waterproof tape attached across the sunshade including the first connection member; and a second waterproof tape attached across the sunshade, including the second connecting member.

In addition, each of the first and second connecting members may have a '┑' or '┌' shape, and a horizontal portion may be sewn to the sunshade and a vertical portion may be sewn to the zipper.

In addition, each of the first and second connecting members has the same shape as '┑' or '┌' including a horizontal portion and a vertical portion, and the horizontal portion is overlapped vertically to form the sunshade, the first connecting member, and the second connecting member. The members are sewn in order, and the vertical portion may be sewn to the zipper.

The method of sewing a wall of a parasol according to an embodiment of the present invention includes sewing one end of a connection member of a waterproof fabric at a position spaced a predetermined distance from the edge of the sunshade of the parasol to the inside; sewing one end of the zipper to the other end of the connecting member; sewing the other end of the zipper to a wall vertically connected to the sunshade; and attaching a waterproof tape to cover the seam of the sunshade and the connecting member.

In addition, the connecting member includes first and second connecting members, and the step of sewing the connecting member to the sunshade is a step of sewing one end of the first and second connecting members to the sunshade at the same time, and the connection Sewing the zipper to the member may include sewing one side of the zipper between the other ends of the first and second connection members.

In addition, attaching the waterproof tape may include attaching a first waterproof tape to the first connection member and the sunshade; and attaching a second waterproof tape to the second connection member and the sunshade.

According to the present invention, it is possible to provide a wall sewing structure and sewing method of a parasol that is completely waterproof even in heavy rain regardless of the configuration of the parasol.

1 is an exploded perspective view of a parasol according to an embodiment of the present invention.
2 is a perspective view of a parasol according to an embodiment of the present invention.
3 is a partial cross-sectional view showing a wall sewing structure of a conventional parasol.
4 to 6 are AA cross-sectional views of FIG. 2 .
7 is a BB cross-sectional view of FIG. 2;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description of the present invention which follows refers to the accompanying drawings which illustrate, by way of example, specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable any person skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the present invention in relation to one embodiment. Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description set forth below is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all equivalents as claimed by those claims. Like reference numbers in the drawings indicate the same or similar function throughout the various aspects.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description of specific embodiments shown in the accompanying drawings is to be read in conjunction with the accompanying drawings, which are considered to be part of the overall description. Reference to direction or directivity is only for convenience of explanation, and is not intended to limit the scope of the present invention in any way.

Specifically, terms indicating positions such as "down, above, horizontally, vertically, above, below, upward, downward, above, below" or derivatives thereof (eg, "horizontally, downwardly, upwardly" etc.) should be understood with reference to both the drawings and related descriptions being described. In particular, since these relative terms are only for convenience of explanation, they do not require that the apparatus of the present invention be configured or operated in a specific direction.

In addition, terms indicating mutual coupling relationships between components, such as "mounted, attached, connected, connected, interconnected", etc., unless otherwise specified, refer to a state in which individual components are directly or indirectly attached, connected, or fixed. It can mean, and this should be understood as a term encompassing not only a movably attached, connected, and fixed state, but also an immovable state.

In adding reference numerals to the components of each drawing, it should be noted that the same components have the same numerals as much as possible even if they are displayed on different drawings. In addition, in describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description will be omitted.

1 is an exploded perspective view of a parasol according to an embodiment of the present invention.

Referring to FIG. 1, the parasol has a sunshade 100 on the upper side, a rib 200 supporting the sunshade, a support 300 to which the rib is connected and serving as the central axis of the parasol, and a wall 400 vertically connected to the side of the sunshade. ) may be included.

2 is a perspective view of a parasol according to an embodiment of the present invention, and FIGS. 3 to 7 are A-A cross-sectional views of FIG. 2 .

3 is a cross-sectional view showing a wall sewing structure of a conventional parasol, FIGS. 6 and 7 are cross-sectional views showing a wall sewing structure of a parasol according to the present invention, and FIGS. 4 and 5 are a wall sewing structure of a parasol according to the present invention. It is a cross section to explain the effect of.

Referring to FIG. 3 , the conventional sunshade 100 and the wall 400 may be connected by a zipper 610.

As shown in FIG. 3, when the wall 400 and the sunshade 100 are directly connected via the zipper 610, even if the sunshade 100 is made of waterproof fabric, rainwater flows through the sewing thread Y or the seam line (needle hole). Rainwater introduced into the inside of the sewing thread (Y) or through the sewing line may flow into the inside of the parasol along the fabric of the zipper 610.

Of course, this problem of the conventional sewing structure can be solved to some extent by using a waterproof zipper instead of a general zipper, but due to the fact that the waterproof zipper is more expensive than the general zipper and the waterproof maintenance period of the waterproof zipper is not long, As a result, there is a problem of cost increase and maintenance time being extended.

Accordingly, the present invention is intended to provide a wall sewing structure and sewing method of a parasol that completely blocks the inflow of rainwater while using a general zipper.

First, referring to FIGS. 2, 4 to 7, the sewing structure of the sunshade film 100 and the wall 400 according to the present invention will be described.

2, the sewing structure of the sunshade film 100 and the wall 400 according to the present invention is disposed at a position spaced a predetermined distance from the edge of the sunshade film 100 inward, and one end is sewn to the sunshade film 100. and a waterproof fabric connecting member 500 having the other end sewn to one end of the zipper 610, and a zipper 620 having one end sewn to the other end of the connection member 500 and the other end sewn to one end of the wall 400 And, it may include a waterproof tape 700 attached to the inner surface of the sunshade film 100 so as to cover the seam between the sunshade film 100 and the connecting member 500.

4 to 6, the wall sewing structure of the parasol according to an embodiment of the present invention will be described in more detail.

As shown in FIG. 4, the connecting member 500 and the sunshade 100 are made of waterproof fabric on which at least one surface is waterproofed,

At this time, the connecting member 500 has a '┑' or '┌' shape, and the horizontal portion may be sewn to the sunshade 100 and the vertical portion to the zipper 610, respectively.

The shape of the connecting member 500 can solidify the fastening between the wall 400 and the sunshade 100 .

However, even in the case of FIG. 4, it is possible to block the inflow of rainwater absorbed through the fabric of the zipper 610, but the inflow of rainwater through the sewing thread (Y) and the sewing line cannot be prevented.

5 is attached to the inner surface of the sunshade 100 to cover the seam and the sewing thread (Y) in the configuration (FIG. 4) consisting of the sunshade 100 made of waterproof fabric, the connecting member 500, and the zipper 610 It is a cross-sectional view when the waterproof tape 700 is added.

At this time, the waterproof tape 700 is attached across the sunshade 100, including a portion of the horizontal portion of the connecting member 500 and at least a sewing portion, and may be formed in a shape corresponding to the shape of the connecting member 500.

However, even in the case of FIG. 5, rainwater flows into the other side of the connecting member 500, that is, the side to which the waterproof tape 700 is not attached through the sewing thread Y and the seam line, and the rainwater flows in to the zipper 610. The problem of getting the fabric wet cannot be prevented.

6 is a configuration (FIG. 5) composed of a waterproof tape 700 covering a sunshade 100 made of waterproof fabric, a connecting member 500, a zipper 610, a seam and a seam Y, and the sunshade 100 This is a cross-sectional view when another waterproof tape attached to the other side of the connecting member 500, that is, the opposite side of the waterproof tape 700 is added.

Referring to FIG. 6 , the connecting member 500 includes a first connecting member 510 and a second connecting member 520, and the waterproof tape 700 includes the first connecting member 510 so that the sunshade 100 ) It may include a second waterproof tape 720 attached across the sunshade 100, including the first waterproof tape 710 and the second connection member 520 attached across.

Each of the first and second connecting members 510 and 520 has the same shape as '┑' or '┌' including a horizontal part and a vertical part, and the horizontal part is overlapped up and down so that the sunshade 100, the first connecting member ( 510), the second connecting member 520 is sewn in that order, and the vertical portion may be sewn to the zipper 610.

At this time, the first and second connecting members 510 and 520 may be two pieces of fabric overlapped with their non-waterproof surfaces facing each other, or a piece of fabric folded in half.

That is, in the horizontal portion, the waterproof treated surface of the sunshade 100 and the waterproof treated surface of the first connecting member 510, the non-waterproofed surface of the first connecting member 510 and the second connecting member 520 The non-waterproof surface is in surface contact and sewn in order, and a second waterproof tape 720 to be described later may be attached to the waterproof surface of the second connection member 520.

One ends of the first and second connection members 510 and 520 may be sewn to the sunshade 100 at the same time, and the other ends may be sewn to one end 610 of the zipper.

One end 610 of the zipper may be inserted between the other ends of the first and second connecting members 510 and 520 and sewn, and the other end 620 may be sewn to one side of the wall 400 .

The waterproof tape 700 is attached across the sunshade screen 100 including the first waterproof tape 710 attached across the sunshade screen 100 including the first connection member 510 and the second connection member 520. A second waterproof tape 720 may be included.

In the case of FIG. 6 , the second waterproof tape 720 blocks the inflow of rainwater through the sewing thread Y and the sewing line, that is, rainwater into the second connecting member 520, and the first waterproof tape 710 blocks the sewing thread Y By blocking the inflow of rainwater into the first connection member 510 through the seam and the seam, it is possible to completely block the inflow of rainwater into the parasol.

FIG. 7 is a cross-sectional view taken along line B-B of FIG. 2, showing a connection structure of the sunshade 100, connecting members 510 and 520, and ribs 200 of a parasol according to an embodiment of the present invention.

Referring to FIG. 7 , the first and second connection members 510 and 520 include fastening holes through which the ribs pass, and the fastening holes may be disposed on the first and second waterproof tapes 710 and 720. .

The fastening holes include first and second holes disposed on the first and second waterproof tapes 710 and 720, respectively, and the rib 200 simultaneously penetrates the first and second holes and can be combined

Hereinafter, a method of wall sewing a parasol according to an embodiment of the present invention will be described with reference to FIG. 6 .

In describing the wall sewing method of a parasol according to an embodiment of the present invention, the sewing structure and configuration are based on FIG. 6, and the same contents as those described above are omitted.

In the wall sewing method of a parasol according to an embodiment of the present invention, sewing one end of a connection member 500 of a waterproof fabric at a position spaced apart from the edge of the sunshade 100 by a predetermined distance inward (S10), the connection member Sewing one end 610 of the zipper to the other end of 500 (S20), sewing the other end 620 of the zipper to the wall 400 vertically connected to the sunshade 100 (S30), and A step (S40) of attaching a waterproof tape 700 so as to cover the seam between the 100 and the connecting member 500 may be included.

At this time, sewing the connecting member 500 to the sunshade 100 (S10), sewing the zipper 610 to the connecting member 500 (S20), sewing the zipper 610 to the connecting member 500 The step (S20) and the step (S30) of sewing the zipper 620 to the wall (400) may proceed in reverse order.

The step of sewing the connecting member 500 to the sunshade film 100 (S10) may be a step of sewing one end of the first and second connecting members 510 and 520 to the sunshade film 100 at the same time.

Sewing the zipper 610 to the connecting member 500 (S20) may be a step of sewing one end 610 of the zipper between the other ends of the first and second connecting members 510 and 520.

The step of attaching the waterproof tape 700 (S40) is the step of attaching the first waterproof tape 710 to the first connecting member 510 and the sunshade 100 (S41) and the second connecting member 520 and the sunshade. A step (S42) of attaching the second waterproof tape 720 to (100) may be included.

Features, structures, effects, etc. described in the embodiments above are included in one embodiment of the present invention, and are not necessarily limited to only one embodiment. Furthermore, the features, structures, effects, etc. illustrated in each embodiment can be combined or modified with respect to other embodiments by a person having ordinary knowledge in the field to which the embodiments belong. Therefore, contents related to these combinations and variations should be construed as being included in the scope of the present invention.

In addition, although the above has been described with reference to the embodiments, these are only examples and do not limit the present invention, and those skilled in the art to which the present invention belongs can exemplify the above to the extent that does not deviate from the essential characteristics of the present embodiment. It will be seen that various variations and applications that have not been made are possible.

For example, each component specifically shown in the embodiment can be modified and implemented. And differences related to these modifications and applications should be construed as being included in the scope of the present invention as defined in the appended claims.

100: sunshade
200: rib
300: holding
400: month
500, 510, 520: connecting member
600, 610, 620: zipper
700, 710, 720: waterproof tape
Y: sewing thread

Claims (11)

A connecting member of waterproof fabric having one end sewn to the sunshade and the other end sewn to the zipper at a position spaced apart from the edge of the sunshade of the parasol by a predetermined distance inwardly;
A zipper having one end sewn to the other end of the connecting member and the other end sewn to a wall connected to the sunshade in a vertical direction;
Including a waterproof tape attached to cover the seam of the sunshade and the connection member,
The connecting member has a '┑' or '┌' shape, the horizontal part is sewn to the sunshade and the vertical part is sewn to the zipper, the wall sewing structure of the parasol. delete According to claim 1,
The waterproof tape is attached across the sunshade, including at least the sewing portion of the horizontal portion of the connecting member, the wall sewing structure of the parasol. According to claim 1,
The waterproof tape is formed in a shape corresponding to the shape of the connecting member, the wall sewing structure of the parasol. A connecting member of waterproof fabric having one end sewn to the sunshade and the other end sewn to the zipper at a position spaced apart from the edge of the sunshade of the parasol by a predetermined distance inwardly;
A zipper having one end sewn to the other end of the connecting member and the other end sewn to a wall connected to the sunshade in a vertical direction;
Including a waterproof tape attached to cover the seam of the sunshade and the connection member,
The connecting member includes a first connecting member and a second connecting member,
One end of the zipper is sewn by being inserted between the other ends of the first and second connection members, the wall sewing structure of the parasol. According to claim 5,
The waterproof tape includes a first waterproof tape attached across the sunshade including the first connection member and a second waterproof tape attached across the sunshade including the second connection member. Sewing structure. According to claim 5,
The first and second connecting members each have a '┑' or '┌' shape, the horizontal portion is sewn to the sunshade and the vertical portion is sewn to the zipper, the wall sewing structure of the parasol. According to claim 5,
Each of the first and second connecting members has the same shape as '┑' or '┌' including a horizontal portion and a vertical portion,
The horizontal portion is overlapped vertically and sewn in the order of the sunshade, the first connecting member, and the second connecting member,
The vertical portion is sewn to the zipper, the wall sewing structure of the parasol. Sewing one end of the connection member of the waterproof fabric at a position spaced apart by a predetermined distance from the edge of the sunshade of the parasol;
sewing one end of the zipper to the other end of the connecting member;
sewing the other end of the zipper to a wall vertically connected to the sunshade; and
Attaching a waterproof tape to cover the seam of the sunshade and the connecting member,
The connecting member includes first and second connecting members,
The step of sewing the connecting member to the sunshade is a step of sewing one end of the first and second connecting members to the sunshade at the same time,
The step of sewing the zipper to the connecting member is a step of sewing one side of the zipper between the other ends of the first and second connecting members, a parasol wall sewing method. delete According to claim 9,
The step of attaching the waterproof tape,
attaching a first waterproof tape to the first connection member and the sunshade; and
Attaching a second waterproof tape to the second connecting member and the sunshade; including, a parasol wall sewing method.

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