KR20180039251A - If you can have folding in automatically and three stage with umbrellas - Google Patents

Abstract

The present invention relates to an automatic three-stage umbrella having an inverted folding function for eliminating the problems of a conventional umbrella which can only be folded in an inward direction from the exterior and be difficult to fold when an external disturbance element is present. According to the present invention, the automatic three-stage umbrella includes: a cylindrical and oval lid; an upper fixture holder connected to umbrella ribs; main slides mounted on the exterior of center rods; secondary movable slides arranged between the main slides and the upper fixture holder; a folding and unfolding spring arranged between the secondary movable slides and the umbrella ribs; a first center rod in the shape of an empty cylinder; a second center rod in the shape of an empty cylinder bigger than the first center rod; a third center rod in the shape of an empty cylinder bigger than the second center rod; and a rectangular support made of lightweight aluminum.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a three-fold automatic umbrella having an inverted folding function,

The present invention relates to a three-stage automatic umbrella having an inverted folding function,

More specifically, in an umbrella,

When the umbrella is extended, the umbrella is fixed to the main pole so that the umbrella can be opened when the umbrella is unfolded, the upper fixed stop connected to the umbrella, the auxiliary movement slide when the main movement slide is moved The main moving slide, which is located between the main slide and the upper fixed stop, folds the umbrella by moving the main moving slide when folded and unfolded. The main moving slide mounted on the outside of the middle rod for easy up and down movement by the spring so that it can be contacted. The main spring which is located between the moving slide and the umbrella to expand the spring for freedom of length. Umbrellas with lightweight aluminium material to support the fabric, self-locking buttons to unlock the spring to automatically unfold and fold, umbrella-shaped handle to hold the umbrella, a cylindrical shape to hold the umbrella vertically A first central rod having a cylindrical shape that is hollowed so that it can be contained in the second and third central rods, a second central rod including a first central rod and having an inner diameter larger than that of the first middle rod, A third central rod in the shape of an inner hollow having an inner diameter larger than that of the second middle rod so as to include the middle rod, the first and second middle rods, Hayeoseo the material can allow the umbrella cloth that is wetted by rain, the umbrella turned composed of lightweight aluminum material able to withstand a vertical rectangular shape as a support,

On a rainy day, you can board a vehicle, fold your umbrella, and fold it upside down to touch the dry side.

Generally, an umbrella is something that hits on the head when it rains and covers the rain.

As described above, the umbrella includes an umbrella stand, an umbrella stand, an umbrella stand, a runner, and a handle.

These umbrellas can be folded and folded, so that when it rains, the umbrella is stretched and held in the hand and clipped over the head.

However, the conventional umbrella as described above has a problem in that it is difficult to fold the umbrella if the umbrella is folded in from the outside to the outside and there is an external disturbing element.

Korean Patent Registration No. 1013821280000

Accordingly, the present invention is intended to solve the problem that the conventional umbrella is difficult to fold if the umbrella is folded inward from the outside to have an external disturbance element.

That is, according to the present invention, a lid having an elliptical shape, which supports an umbrella when it touches the ground and collects rainwater, an upper fixed stop which is fixed to the main bar so as to spread the umbrella when the umbrella is unfolded, Secondary Movement When Moving Secondary Movement Slide Located between the Primary Movement Slide and the Upper Fixed Stop Middle, allowing the slide to move together. The main moving slide mounted on the outside of the middle rod for easy up and down movement by the spring so that it can be contacted. The main spring which is located between the moving slide and the umbrella to expand the spring for freedom of length. Umbrellas with lightweight aluminium material to support the fabric, self-locking buttons to unlock the spring to automatically unfold and fold, umbrella-shaped handle to hold the umbrella, a cylindrical shape to hold the umbrella vertically A first central rod having a cylindrical shape that is hollowed so that it can be contained in the second and third central rods, a second central rod including a first central rod and having an inner diameter larger than that of the first middle rod, A third central rod in the shape of an inner hollow having an inner diameter larger than that of the second middle rod so as to include the middle rod, the first and second middle rods, Material umbrella cloth umbrella years that allows the non-wetting to be able to sustain the vertical is configured as a lightweight aluminum material in a rectangular shape a support.

Therefore, according to the present invention, when the umbrella is opened, the umbrella can be lifted when the umbrella is spread, the upper fixed stop connected with the umbrella, and the main moving slide can be moved When the secondary move the slide to move together with the main moving slide and the upper locking pin, the secondary moving slide is located between the middle, the main moving when the slide is extended and the slide moves to unfold the umbrella. The main moving slide mounted on the outside of the middle rod for easy up and down movement by the spring so that it can be contacted. The main spring which is located between the moving slide and the umbrella to expand the spring for freedom of length. Umbrellas with lightweight aluminium material to support the fabric, self-locking buttons to unlock the spring to automatically unfold and fold, umbrella-shaped handle to hold the umbrella, a cylindrical shape to hold the umbrella vertically A first central rod having a cylindrical shape that is hollowed so that it can be contained in the second and third central rods, a second central rod including a first central rod and having an inner diameter larger than that of the first middle rod, A third central rod in the shape of an inner hollow having an inner diameter larger than that of the second middle rod so as to include the middle rod, the first and second middle rods, The umbrella cloth, which is made of non-wetting material, and the umbrella piece, which is made of light aluminum material and can be supported vertically, can be mounted on a rainy day when the car is on a rainy day. It is possible to touch the dry surface.

1: whole view

That is, according to the present invention, a lid (101) having a circular elliptical shape that supports an umbrella when it touches the ground and collects rainwater, an upper lid fixed to the main pole so that an umbrella can be opened when the umbrella is unfolded, (103) Secondary movement slide, located between middle of slide and upper fixation stop, main movement when folding and expanding Move slide to unfold umbrellas. (104) main moving slide mounted on the outside of the middle bar so as to be easily moved up and down by a spring so as to be able to be contacted with the main sliding slide and the umbrella, (107) umbrella handle to hold umbrella, (106) umbrella to be able to hold umbrella cloth to support umbrella cloth to be able to support umbrella cloth (110) first central rod and a first central rod which are hollowed so as to be contained in the second and third central rods (109) (111) second hollow rod having an inner hollow cylindrical shape larger than the first hollow rod so as to be included in the third hollow rod, an inner hollow cylindrical shape larger than the second hollow rod so as to include the first and second hollow rods (113) a umbrella cloth (114) that is rectangular in shape and is lightweight and can be supported vertically.

Here, (102) The upper fixed stop is fixed to the main pole so that the umbrella can be opened when the umbrella is opened.

Here, the (105) abutment spring is located mainly between the slide and the umbrella so that the spring can be stretched for freedom in length.

Hereinafter, the use process of the present invention will be described.

As described above, according to the present invention, the umbrella has an elliptical (101) lid which supports an umbrella when it touches the ground and collects rainwater. When the umbrella is unfolded, the umbrella is fixed to the main pole (102) Top fixed stop, main travel Secondary travel when the slide is moved Secondary travel slide (103) located between the main travel slide and the upper fixed stop middle to allow the slide to move together. (104) main moving slide mounted on the outside of the middle bar so as to be easily moved up and down by a spring so as to be able to be contacted with the main sliding slide and the umbrella, (107) umbrella handle to hold umbrella, (106) umbrella to be able to hold umbrella cloth to support umbrella cloth to be able to support umbrella cloth (110) first central rod and a first central rod which are hollowed so as to be contained in the second and third central rods (109) (111) second hollow rod having an inner hollow cylindrical shape larger than the first hollow rod so as to be included in the third hollow rod, an inner hollow cylindrical shape larger than the second hollow rod so as to include the first and second hollow rods (112), a third middle bar, a (113) umbrella fabric that does not rain so as to prevent a person from raining, and (114) a rectangular support structure that is lightweight and lightweight So that the problem that the umbrella is folded in from the outside to make it difficult to fold if there is an external disturbance element is solved.

Further, in the practice of the present invention, when the present invention is applied by applying the present invention constituted by the upper fixed stop (102) fixed to the main bar and connected to the umbrella, the umbrella can be opened when the umbrella is unfolded.

In addition, in the practice of the present invention, when the present invention is applied by applying the present invention composed mainly of a tilting springs (105) located between the moving slide and the umbrella, the spring can be extended for freedom in length.

101: lid 102: upper fixing stop 103: auxiliary movement slide 104: main movement slide 105: spread spring 103: umbrella 107: automatic button 108: handle 109: main pole 110: 111: second middle bar, 112: third middle bar, 113: umbrella cloth, 114: support base

Claims (3)

In an umbrella,
(101) lid that supports the umbrella when it touches the ground and collects rainwater, (102) an upper fixed stop which is fixed to the main pole so as to spread the umbrella when the umbrella is opened, (103) Secondary movement slide located between the main slide and the upper fixed stop middle to move the secondary movement slide together. When the main movement slide is extended, the slide moves to unfold the umbrella. (104) main moving slide mounted on the outside of the middle bar so as to be easily moved up and down by a spring so as to be able to be contacted with the main sliding slide and the umbrella, (107) umbrella handle to hold umbrella, (106) umbrella to be able to hold umbrella cloth to support umbrella cloth to be able to support umbrella cloth (110) first central rod and a first central rod which are hollowed so as to be contained in the second and third central rods (109) (111) second hollow rod having an inner hollow cylindrical shape larger than the first hollow rod so as to be included in the third hollow rod, an inner hollow cylindrical shape larger than the second hollow rod so as to include the first and second hollow rods (113) a umbrella cloth which is made of a material not to rain from the rain to prevent a person from raining, and (114) a support plate which is rectangular in shape and made of light aluminum so as to be able to stand vertically, Three-step automatic umbrella with inverted folding function. The method according to claim 1,
(102) A three-step automatic umbrella having an inverted folding function, characterized in that the umbrella is unfolded when the umbrella is unfolded through the upper fixed stop, and is connected to the umbrella with a main bar. The method according to claim 1,
(105) abutment. A three-step automatic umbrella having an inverted folding function, characterized in that it is located between the sliding slide and the umbrella so that the spring can be stretched freely through the spreading spring.

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