KR20080008707A

KR20080008707A - Rotart prevention structure and method rotatable umbrella

Info

Publication number: KR20080008707A
Application number: KR1020060068273A
Authority: KR
Inventors: 김창남; 조재현
Original assignee: 김창남; 조재현
Priority date: 2006-07-21
Filing date: 2006-07-21
Publication date: 2008-01-24

Abstract

A rotation preventing structure of a rotary umbrella and a method thereof are provided to prevent rotation of the umbrella by installing a rotation preventing protrusion on a lower member disposed on the lower part of the upper rib drum. In a rotary umbrella, an upper rib drum(10) that is disposed on the uppermost part of the umbrella rotations is installed on a middle rod to make umbrella ribs rotated by being interlocked therewith. A rotation preventing protrusion(20) is formed to protrude on the middle rod not to be rotated by being interlocked with the upper rib drum on the lower part of the rotating upper rib drum. When the umbrella is folded, the umbrella ribs connected to the upper rib drum are folded with the rotation preventing protrusion therebetween to be hung with each other to prevent rotation of the upper rib drum and the umbrella ribs.

Description

Rotart prevention structure and method Rotatable umbrella

도 1은 본 발명의 바람직한 실시의 예를 나타낸 사시도 1 is a perspective view showing an embodiment of the present invention

도 2는 본 발명의 바람직한 실시의 예를 나타낸 측면도Figure 2 is a side view showing an example of a preferred embodiment of the present invention

도 3은 본 발명의 바람직한 실시의 예를 나타낸 사용상태도3 is a use state diagram showing an example of a preferred embodiment of the present invention

도 4는 본 발명의 바람직한 실시의 예를 나타낸 사용상태도4 is a use state diagram showing an example of a preferred embodiment of the present invention

■ 도면의 주요부분에 사용된 부호의 설명 ■■ Explanation of symbols used in main part of drawing ■

10 : 상부살통 20 : 회전방지턱10: upper barrel 20: anti-rotation jaw

30 : 하부부재 40 : 우산대30: lower member 40: umbrella stand

50 : 우산살대 50: umbrella stand

본 발명은 회전우산의 회전방지구조 및 방법에 관한 것으로,The present invention relates to a rotation preventing structure and method of the rotating umbrella,

우산의 산포가 회전함으로 비, 바람이나 우산 상호간에 부딪힐 경우 또는 기타 외부 충격을 흡수하는 회전우산은 산포를 폈을 경우에는 그 쓰임새가 뛰어나지만 우산을 접었을 때에도 우산살대가 회전되어 스토퍼와 마찰이 생겨 고장의 원인이 되는 등의 그 사용이 어려웠다. 이러한 단점을 고려하여 우산을 접었을때와 폈을때를 구분하여 산포의 회전이 선택적으로 이루어지는 우산에 관심이 쏟아지고 있는 추세이다.When the umbrella spreads, rain, wind or umbrellas collide with each other or other external shocks, the umbrellas that absorb the external shocks have excellent use when the umbrellas are spread.But when the umbrella is folded, the umbrella pole rotates and friction with the stopper occurs. Its use as a cause of failure was difficult. Considering these shortcomings, there is a tendency that attention is paid to umbrellas in which the rotation of scattering is selectively performed by distinguishing when the umbrella is folded and when it is opened.

종래의 기술을 살펴보면 등록번호 20-0190545는 우산이 2단·3단으로 절첩됨과 아울러 우산중심봉에서 우산살대가 360도 회전되는 회전우산을 접었을때 우산중심봉에서 승강되는 받침살통 내측에 받침단턱이 형성된 것에서, 상기 받침단턱에서 직하방으로 2-3개의 안내홈을 각각 형성하여 그 하단에 2-3개의 걸림단턱을 각각 구비하여서된 우산의 받침살통 걸림구조이고 등록번호 20-0383568은 상기 본체를 제1부재와 제2부재를 분리 결합이 가능하게 구성하고, 상기 제1부재는 외측 상부에 우산살설치부가 마련되고 내측엔 스프링수용부와 우산대통과부가 마련되며 하부엔 외측나사부 및 다수의 로크홈부가 마련되어 이루어지고, 상기 제2부재는 중심에 우산대가 통과할 수 있는 공간을 확보하면서 내측에 상기 제1부재의 외측나사부와 상응되는 내측나사부를 마련하고 상기 내측나사부의 하부엔 상기 제1부재의 로크홈부 를 수용하는 수용부를 마련하여 이루어지는 것이다.Looking at the prior art, the registration number 20-0190545 is the umbrella is folded in two stages and three stages, and when the folding umbrella is rotated 360 degrees rotated from the umbrella center rod, the support step is formed inside the supporting barrel which is lifted from the umbrella center rod In the, it is formed in the guide grooves 2 to 3 guide grooves directly downwards from the support step, and the support structure of the support of the umbrella having each of the 2-3 locking step at the bottom and the registration number 20-0383568 is the main body The first member and the second member are configured to be separated and coupled, and the first member is provided with an umbrella rod mounting portion at an outer upper portion, a spring receiving portion and an umbrella passage portion at an inner portion thereof, and an outer thread portion and a plurality of lock groove portions at the lower portion thereof. The second member is provided with an inner screw portion corresponding to an outer screw portion of the first member on the inside while securing a space through which an umbrella stand can pass. And an accommodation portion for receiving the lock groove portion of the first member under the inner screw portion.

상기 등록번호 20-0190545는 받침살통 내측으로 단턱을 2~3개 구비하여 스토퍼로 하여금 고정시키는 구조로서 스토퍼가에 심한 무리가 가서 스토퍼가 부러지는 현상으로 인해 우산의 수명이 줄어드는 단점이 있어왔다. 등록번호 20-0383568은 그 고정되는 부품의 수요가 많고 복잡하게 구성되어 생산원가가 높아지는 단점이 있어왔다.The registration No. 20-0190545 has a disadvantage that the life span of the umbrella is reduced due to a phenomenon that the stopper breaks due to a severe bunch of stoppers, which is fixed by the stopper by providing two to three stepped inside the support barrel. Registration No. 20-0383568 has a disadvantage in that the production cost is increased due to the high demand and complexity of the fixed parts.

이에, 본 발명은 상기와 같은 문제점을 해결하기 위해 안출한 것으로 우산살대가 구성되는 상부살통 하부에 하부부재를 구성하여 하부부재 일측으로 회전방지턱을 돌출 구성하여 우산을 폈을때는 회전에는 영향을 주지 않으면서 우산을 접었을때 우산살대가 회전되지 않게 구성하여 회전방지턱 하나만을 구비하여 우산을 접었다 폈을 시 선택적으로 고정할 수 있도록 구성되는 회전우산을 제공하는데 있다.Thus, the present invention has been made to solve the above problems by configuring the lower member in the upper upper barrel which is made up of the umbrella ribs protruding the anti-rotation jaw toward one side of the lower member does not affect the rotation when the umbrella is opened When the umbrella is folded, the umbrella stand is not rotated so that only one anti-rotation jaw is provided to provide a rotating umbrella configured to selectively fix the umbrella when folded.

본 발명의 구성 및 작용을 살펴보면,Looking at the configuration and operation of the present invention,

상부살통(10)에 설치 고정되는 우산살대(50)가 회전되는 회전우산에 있어 접혔을 시 이를 고정시키는 구조 및 방법에 관한 것으로, It relates to a structure and method for fixing when the umbrella umbrella (50) is fixed to the rotating umbrella installed in the upper barrel 10, when it is folded,

우산대(중봉) 또는 우산대와 연결되고 상부살통(10) 내주면에 삽입구성되는 하부부재(30)에 회전방지턱(20)을 구성하여 우산을 접었을 때에 회전이 일어나지 않도록 구성된 것을 특징으로 하는 것이다.The anti-rotation jaw 20 is formed on the lower member 30 connected to the umbrella stand (middle rod) or the umbrella stand and inserted into the inner circumferential surface of the upper barrel 10, so that the rotation does not occur when the umbrella is folded.

도 1은 본 발명의 바람직한 실시의 예를 나타낸 사시도이고, 도 2는 본 발명의 바람직한 실시의 예를 나타낸 측면도이며, 도 3, 4는 본 발명의 바람직한 실시의 예를 나타낸 사용상태도로써, 도면을 참고로 하여 본 발명의 구성 및 작용을 상세하게 설명하면,1 is a perspective view showing a preferred embodiment of the present invention, Figure 2 is a side view showing a preferred embodiment of the present invention, Figures 3 and 4 is a state diagram showing a preferred embodiment of the present invention, Referring to the configuration and operation of the present invention in detail,

우산의 상부에 위치하는 상부살통(10)의 하부부재(30)의 하부로 우산대(40)가 삽입되고 외주연으로 상부살통(10)이 회전가능토록 구성되는 바 상부살통(10)은 형태는 일반적인 살통(20)과 마찬가지로 홈을 구성하여 홈으로 하여금 우산살대를 설치 구성할 수 있는 구조로 구성하여 본 발명에 쓰이는 회전우산의 구조는 우산살대(50)가 상부살통(10)에 설치되고 하부부재(30) 및 우산대(40)는 고정되어 상부살통(10)이 회전함으로써 우산살대(50)도 연동회전되는 회전우산의 구조이다. The upper barrel 10 is configured such that the umbrella stand 40 is inserted into the lower portion of the lower member 30 of the upper barrel 10 located at the upper part of the umbrella and the upper barrel 10 is rotatable by an outer circumference. Similar to the common barrel 20, the groove is configured to form a structure that can be configured to install the umbrella rib to the groove structure of the rotating umbrella used in the present invention umbrella umbrella 50 is installed on the upper barrel 10 and the lower The member 30 and the umbrella stand 40 are fixed to the upper umbrella 10 by rotating the umbrella umbrella 50 is also a structure of a rotating umbrella that is interlocked rotation.

도 1, 2, 3에 도시된 바와 같이 하부부재(30)의 외주연으로 살부살통(10)을 장착하고 하부부재(30) 외측으로 회전방지턱(20)을 돌출 구성하는데 이때 돌출방지턱(20)은 살부살통(10)의 지름보다 높게 돌출 구성한다. 이는 우산을 접을시 우산살대(50)가 하부 방향으로 살부살통(10)의 외주연의 직각으로 접히기 때문에 우산살대(50)가 회전방지턱(20)에 의해 회전이 방지될 수 있기 위함이다. 또한 회전방지 턱(20)의 위치를 상부살통(10)에 가깝게 구성하는 이유는 우산살대(50)의 상측부가 상부살통(10)에 의해 고정되기 때문에 우산살대(50) 하부에 구성하면 우산살대(50)가 휘어버려 고정이 안 되는 현상이 일어나지만 상부살통(10)에 가깝게 회전방지턱(20)을 구성하면 우산살대(50) 사이에 회전방지턱(20)에 의해 걸리는 힘이 크게 작용하여 우산살대(50)의 걸림이 원활히 이루어지게 구성된다.1, 2, and 3 as shown in the outer periphery of the lower member 30 is equipped with the flesh tube 10 and the anti-rotation jaw 20 is configured to protrude to the lower member 30 outside the protrusion block 20 Is configured to protrude higher than the diameter of the flesh (10). This is because the umbrella stand 50 can be prevented from rotating by the anti-rotation jaw 20 because the umbrella stand 50 is folded at a right angle to the outer circumference of the belly tube 10 in the downward direction when the umbrella is folded. In addition, the reason why the position of the anti-rotation jaw 20 is configured to be close to the upper barrel 10 is because the upper part of the umbrella strip 50 is fixed by the upper barrel 10, so if the umbrella strip 50 is configured under the umbrella strip The phenomenon that the 50 is not fixed due to the bending occurs, but when the anti-rotation jaw 20 is configured to be close to the upper barrel 10, the force applied by the anti-rotation jaw 20 between the umbrella poles 50 greatly acts as an umbrella. The hook 50 is configured to be smoothly made.

이에, 본 발명은 하부부재(30)의 일측에 회전방지턱(20)을 하나를 구성함으로써 우산을 접었다 폈을 시 우산살대(50)를 선택적으로 고정 할 수 있으며 상기 구조로써 우산살대(50)를 고정하는 부품을 간소화하여 생산단가를 절감하도록 구성되었다.Thus, the present invention can be selectively fixed to the umbrella stand (50) when folding the umbrella by configuring the anti-rotation jaw (20) on one side of the lower member 30 and fixed the umbrella stand (50) as the structure It is designed to reduce the production cost by simplifying the parts.

또한, 우산의 최상측부에 위치하는 상부살통이 우산대(중봉) 상에서 직접 회전할 수 있도록 구성된 회전우산에 있어서는 회전하는 상부살통 하부로 상기 상부살통과 연동되어 회전하지 않게 중봉상에 돌출구성되는 회전방지턱(20)을 구성하여 우산을 접었을 시 상부살통에 연결된 우산살들이 상기 회전방지턱(20)을 사이에 두고 접혀짐으로 상호 걸림되어 상부살통 및 우산살이 회전되지 않도록 구성할 수 도 있는 것이다.In addition, in the rotating umbrella configured to be rotated directly on the umbrella stand (middle bar), the upper barrel located on the uppermost part of the umbrella, the anti-rotation jaw protruding on the middle rod so as not to rotate in conjunction with the upper barrel. 20) when the umbrella is folded by the umbrella bars connected to the upper barrel can be interlocked by being folded with the anti-rotation jaw (20) in between may be configured to not rotate the upper barrel and umbrella meat.

본 발명은 회전우산의 회전방지구조 및 방법에 관한 것으로, The present invention relates to a rotation preventing structure and method of the rotating umbrella,

상부살통(10)에 설치 고정되는 우산살대(50)가 회전되는 회전우산에 있어 상 부살통(10) 하부에 위치한 하부부재(30)에 회전방지턱(20)을 구성하여 우산을 접었을 때에 회전이 일어나지 않도록 구성하면서도 우산살대(50)를 고정하는 부품을 간소화하여 생산단가를 절감은 물론 우산의 수명을 늘려주는 그 효과가 다대한 발명이라 하겠다. Rotation umbrella is installed when the umbrella is folded in the upper umbrella (10) in the rotating umbrella in which the rotating umbrella (50) is rotated when the umbrella is folded by forming the anti-rotation jaw (20) in the lower member (30) It is said that the effect of increasing the life of the umbrella as well as reducing the production cost by simplifying the parts fixing the umbrella stand 50 while not configured to occur will be a great invention.

Claims

In the rotating umbrella in which the umbrella stem is interlocked by rotating the upper barrel located at the uppermost part of the umbrella on the middle rod,

When the umbrella is folded by forming the anti-rotation jaw 20 is formed to protrude on the middle rod so as not to rotate in conjunction with the upper saloon lower the upper saloon, the umbrella flesh connected to the upper saloon is folded with the rotation prevention jaw 20 in between Anti-rotation structure of the rotating umbrella including the upper hook and the umbrella meat is not locked to each other by the load

In the rotating umbrella is configured to rotate the umbrella by one side is configured to be fixed to the umbrella stand and the lower member 30 is configured to bind the upper barrel 10 to the outside rotatable,

When the umbrella is folded by protruding the anti-rotation jaw 20 to the outside of the lower member 30, the umbrellas connected to the upper saloon are interlocked by being folded with the anti-rotation jaw 20 interposed therebetween, so that the upper saloon and the umbrella meat rotate. Rotation prevention structure of the rotating umbrella, including the configuration to prevent

In the method of preventing the rotation of the umbrellas, when the upper umbrella located in the uppermost part of the umbrella is rotated on the umbrella pole (jungbong), when the umbrella is folded rotation umbrella,

When the umbrella is folded by forming the anti-rotation jaw 20 is formed to protrude on the middle rod so as not to rotate in conjunction with the upper saloon lower the upper saloon, the umbrella flesh connected to the upper saloon is folded with the rotation prevention jaw 20 in between Rotating prevention method of the rotating umbrella comprising a configuration so that the upper hook and the umbrella meat is not rotated by the load.

In the method of preventing the rotation of umbrella umbrellas, when the umbrella is folded to be fixed to the umbrella stand and configured to rotate the upper member (10) to the outside to be rotatable configured to rotate the umbrella,

When the umbrella is folded by protruding the anti-rotation jaw 20 to the outside of the lower member 30, the umbrellas connected to the upper saloon are interlocked by being folded with the anti-rotation jaw 20 interposed therebetween, so that the upper saloon and the umbrella meat rotate. Rotation prevention method of the rotating umbrella comprising the configuration so as not to.