KR200254306Y1 - parasol adjustable dimensions of sunshade - Google Patents

Abstract

The present invention relates to a parasol that can control the shade of the sunshade, and to make the parasol ribs telescopically adjustable so that the area of the sunshade can be increased or reduced as needed, so that many people can relax. It can be provided, when folded so that it can be stored in the trunk of the passenger car, a plurality of rods 12 are hinged to the upper portion of the support (11) and these rods 12 are sliders 13 outside the support (11) In the parasol, which is supported by each support 14 attached to the) and the sunshade 15 is coupled to the upper portion of the rib 12, an extension pole capable of sliding and contracting the kidney on the outer side of the rib 12 (22) is fitted, the end of the extension rod 22 is coupled to the sunshade 15 extending outward to be able to increase or decrease the area of the sunshade 15 by the expansion and contraction of the extension pole 22 There In another embodiment of the present invention, the auxiliary support 30 is provided for the stable support of the extended sunshade 15 to remove the lower support 11b from the support 11 at the center to provide a more spacious and convenient space. To be able.

Description

Parasol adjustable dimensions of sunshade}

The present invention relates to a parasol, and when folded, it is reduced to a length and a volume that can be put in a vehicle, and when used, it needs to be used as the size of a general parasol or to enlarge the area of the sunshade to a large size so that many people can use it generously. A parasol that can be adjusted according to

1 shows a general conventional parasol, in which several ribs 2 are hinged to an upper part of a support 1, which are attached to a slider 3 outside the support 1. Supported by each support (4) and the upper part of the rib (2) is made of a structure in which the shade of the cloth (5) is combined.

Such parasols have a fixed shade area, which can provide a sufficient shade under the sunlight in the case of 2 to 3 people, but when 4 to 5 people are over, the shade becomes cramped so that they cannot function properly. there was.

However, if you buy a lot of parasols and carry with them, if you open and use parasols separately, family or co-workers are separated spatially, which makes communication or companionship uncomfortable with each other and prevents them from eating or doing other activities together. .

On the other hand, when making the size of the parasol much larger than before, there was a closed end that it is impossible to store and transport it in the trunk of a normal car.

The present invention is devised to solve the above-mentioned conventional problems, the object of the present invention can be carried in a vehicle such as a passenger car, and when using, it is possible to comfortably expand the area of the shade according to the number of people or to expand the number of people comfortably. It is to provide a practical parasol that can be used and can be used as a tent if necessary.

In order to achieve the above object, the present invention has a plurality of rods hinged to the upper end of the struts, which are supported by respective support bars attached to the slider on the outer side of the strut, On the outside of the rod, an extension rod capable of contracting the kidney is fitted into the slide rod, and an extension extending outward is coupled to the end of the extension rod so that the area of the shade can be increased or decreased by the extension adjustment of the extension rod. Provide parasols to adjust the shade area.

The present invention also provides an auxiliary support to support the stem by installing at four corners for stable support of the elongated sunshade. Eliminate the convenience and visual burden of activities by eliminating.

1 is a perspective view showing a conventional parasol,

Figure 2 is a perspective view showing a half-expanded state of the parasol according to the present invention,

3 is a perspective view showing a fully deployed state of the parasol according to the present invention,

Figure 4 is a front sectional view showing a fully deployed state of the parasol according to the present invention,

Figure 5 is a plan view showing a fully developed and semi-expanded state of the parasol according to the present invention,

Figure 6 is a perspective view showing a state in which the auxiliary support is installed on the parasol according to the present invention,

7 is a perspective view of the auxiliary support according to the present invention,

8 is a cross-sectional view showing a state in which the auxiliary support is installed on the parasol according to the present invention.

* Explanation of symbols for main parts of the drawings

11: shore 11a: upper shore

11b: lower pillar 12: rod

12a: groove 13: slider

14: support body 15: sunshade

16: hanger 22: extension pole

24: spring 30: auxiliary support

32: vertical bar 34: horizontal bar

36: support body 37: length adjustment

38: slider

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

Figure 2 is a perspective view showing a semi-deployed state of the parasol according to the present invention, Figure 3 is a perspective view showing a fully developed state of the parasol according to the present invention, Figure 4 shows a fully developed state of the parasol according to the present invention One is a front cross-sectional view, Figure 5 is a plan view showing a fully developed and semi-expanded state of the parasol according to the present invention.

2 to 5, the present invention has a plurality of ribs 12 hinged to an upper portion of the support 11, and these rods 12 are attached to the slider 13 outside the support 11. In the parasol 10 supported by each support 14 and the sunshade 15 is coupled to the upper portion of the rib 12, the outer pole of the rib 12 is capable of sliding contraction extension ( 22 is fitted, and the end of the extension pole 22 is coupled to the sunshade 15 extending outward is configured to increase or decrease the area of the sunshade 15 by expansion and contraction of the extension pole 22 Has

As shown in FIG. 2, when the parasol 10 of the present invention deploys the parasol in a state in which the extension pole 22 is accommodated in the existing pole 12, the sunshade 15 has an existing pole 12. Unfolded only by the size of the radius to form a parasol of a small size and the outer awning (15 ') is beautifully stretched outside the awning (15) in a crimped state like a curtain, as shown in Figure 3 If the parasol is unfolded in the state where the 22 is drawn out to the outside of the existing rod 12, the sunshade 15 is opened to form a large diameter parasol.

As shown in Figs. 4 and 5, the present invention consists of a hollow tube 12 having a hollow body, and an extension bar 22 is fitted therein, and a spring is provided at the tip of the extension bar 22. (24) is installed and the groove 12a is formed at the end of the rod 12, the spring 24 is elastically fitted so that the extension rod 22 is pulled out to the outside as far as possible to extend the extension pole 22 The spring 24 is inserted into the groove 12a of the rod 12 so as to be prevented from being pushed arbitrarily. In order to push the extension rod 22 into the rod 12, the spring 24 inserted into the groove 12a is inserted into the groove 12a. When pushing the extension pole 22 in the state pressed by hand, the extension rod 22 is accommodated into the rod 12 while the spring 24 hanging on the groove 12a is pushed out.

The end of the extension rod 22 is fitted with a catch 16 attached to the edge of the sunshade 15 to keep the sunshade attached to the poles 12 and 22.

In the present invention, the strut 11 is formed of a male and female coupling portion so that the middle portion thereof can be separated up and down.

The parasol of the present invention shown in Figures 2 to 5 can be reduced or maximized the area of the sunshade 15 by the expansion and contraction of the extension rod 22, so that the sunshade of the parasol can be stretched to fit the user. Will be.

Figure 6 shows another embodiment of the present invention, in the present embodiment is further provided with an auxiliary support 30 for the support of the sunshade extended to the parasol of the embodiment shown in Figs. In (11), the lower support 11b is separated from the upper support 11a.

As shown in FIG. 7, the auxiliary support 30 supports the vertical bars 32, a plurality of horizontal bars 34 hinged to the upper ends of the vertical bars 32, and the horizontal bars 34. Consists of a support for the 36, horizontal bar 34 and the support 36 is hinged and the lower end of the support 36 is hinged to the slider 38 fitted to the vertical bar 32 the slider By moving the 38, the horizontal bar 34 is horizontally developed or folded in parallel with the vertical bar 32. The vertical bar 32 has a slider (like a prop of a umbrella or parasol). 38) A fixed spring for fixing the unit is mounted in a retractable manner.

In addition, the support bar 36 is provided with a length adjusting device 37 that can adjust the length of the support bar 36 is to be able to fix the horizontal bar 34 at any angle.

The horizontal bars 34 of the adjacent auxiliary support 30 support the ribs 12 and 22 of the parasol 10 in a state in which the horizontal bars 34 of the adjacent auxiliary supports 30 are connected to each other. As shown in FIGS. 6 and 8, the upper branch (10b) forming the prop 10 of the parasol 10 is fixed by being closely attached to the ribs 12 and 22 of the parasol 10. Even if it is separated from 10a), the parasol 10 will be stably supported, and if four auxiliary supports are installed, the tent will be placed on the outside of the auxiliary support 30 so that a large simple tent in which the parasol 10 forms a roof. Because it will form a will be used as a tent.

As described above, the present invention is made so that the parasol ribs can be flexibly adjusted by antenna type so that the area of the sunshade can be increased or reduced as needed, and can provide a space where many people can relax. At the time, it can be stored in the trunk of a passenger car, so it is easy to carry and move. When the auxiliary support is installed and the tent is wrapped, it can be used as a tent in case of emergency.

Claims (3)

Several ribs 12 are hinged to the upper part of the support 11, and the supports 12 are supported by respective support bars 14 attached to the slider 13 outside the support 11. In the parasol with the sunshade 15 coupled to the top of the), An extension rod 22 which is capable of contraction of the kidney is slid into the outer side of the rod 12, and the sunshade 15 extending outward is coupled to the end of the extension rod 22 to extend the rod 22. Parasol to adjust the shade area, characterized in that to increase or decrease the area of the shade (15) by the elastic adjustment. The method according to claim 1, Parasol can adjust the shade area, characterized in that it comprises an auxiliary support (30) for the support of the extended shade (15). The method according to claim 2, The auxiliary support 30 is a vertical bar 32, a plurality of horizontal bars 34 hinged to the upper end of the vertical bar 32 and the support bars 36 for supporting the horizontal bar 34. The upper end of the horizontal bar 34 and the support bar 36 is hinged and the lower end of the support bar 36 is hinged to the slider 38 fitted to the vertical bar 32, each support bar 36 ) Is a parasol that can stretch the sunshade area, characterized in that by the length adjustment (37) can be stretched to any length.