KR101820718B1 - An apparatus for supporting a standing up of an umbrella - Google Patents

An apparatus for supporting a standing up of an umbrella Download PDF

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Publication number
KR101820718B1
KR101820718B1 KR1020160026460A KR20160026460A KR101820718B1 KR 101820718 B1 KR101820718 B1 KR 101820718B1 KR 1020160026460 A KR1020160026460 A KR 1020160026460A KR 20160026460 A KR20160026460 A KR 20160026460A KR 101820718 B1 KR101820718 B1 KR 101820718B1
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KR
South Korea
Prior art keywords
umbrella
pedestal
shaft member
support
pedestal body
Prior art date
Application number
KR1020160026460A
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Korean (ko)
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KR20170103483A (en
Inventor
신동원
이재복
이도훈
한철우
Original Assignee
금오공과대학교 산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 금오공과대학교 산학협력단 filed Critical 금오공과대학교 산학협력단
Priority to KR1020160026460A priority Critical patent/KR101820718B1/en
Publication of KR20170103483A publication Critical patent/KR20170103483A/en
Application granted granted Critical
Publication of KR101820718B1 publication Critical patent/KR101820718B1/en

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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/12—Devices for holding umbrellas closed, e.g. magnetic devices
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B2025/003—Accessories not covered by groups A45B25/24 - A45B25/30
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B2200/00—Details not otherwise provided for in A45B
    • A45B2200/10—Umbrellas; Sunshades
    • A45B2200/1009—Umbrellas; Sunshades combined with other objects

Abstract

The present invention relates to an umbrella support for supporting an umbrella so that the umbrella is held upright when the umbrella is stored, the umbrella support being connected to the end of the umbrella support or forming the lower end of the umbrella support, A hollow pedestal body having an inner space surrounded by an outer wall; And a support member which is coupled to the pedestal body so as to be rotatable between a storage position in which the support member is in close contact with an outer wall of the pedestal main body and a support position in which the support pedestal is extended from the pedestal main body, Wherein the second end of the first end opposite to the first end rests on the ground and supports the umbrella in an upright state; A shaft member movable in a longitudinal direction of the pedestal body in an internal space of the pedestal body and engaging with a first end of the pedestal so as to pivot the pedestal in accordance with the longitudinal movement; A pressing means which is disposed between the shaft member and the pedestal main body and urges the shaft member in a first direction in the longitudinal direction of the pedestal main body; And a first operation that is disposed at an end of the pedestal main body to allow the shaft member to move in the first direction by the urging of the urging means and a second operation in which the shaft member is moved in a second direction opposite to the first direction And a second operation for pushing and moving the first operation unit to the second operation unit.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention < RTI ID = 0.0 > [0001] <

The present invention relates to an umbrella standing apparatus, and more particularly, to an umbrella standing apparatus for supporting an umbrella so that an umbrella can stand up when an umbrella is not used.

Most of the umbrellas are equipped with a rod-shaped support, a waterproof cloth that can shield rainwater at one end, and a handle that is gripped by a person at the time of use.

If you do not use an umbrella when folding umbrellas, the umbrella is in the form of a long rod as a whole. To store it, lean it up in a storage bin or put it in an umbrella holder. If you do not have a storage box or an umbrella stand, you will have to put the umbrella on the floor or lean against the wall, which will interfere with the passage of people and is not good for aesthetics.

In order to solve such a problem, an umbrella having a structure for storing an umbrella in an upright state without a separate umbrella stand is required. As an umbrella having such a structure, Korean Patent Laid-Open No. 10-2015-0067567 (Document 1) There is an invention.

The umbrella of Document 1 is provided with a pedestal in the form of branching in three at its ends, and the branches of the pedestal are configured to be spread by a spring disposed therebetween. Further, a cylindrical member is provided on the support, and the member is configured to be movable in the longitudinal direction of the support by a lever on the handle side of the umbrella.

According to this configuration, when the cylindrical member keeps the branches of the pedestal in close contact with each other and the lever on the handle side is lowered, the split branches are opened to each other by the spring so that the umbrella is held upright by the branches of the pedestal .

However, in the umbrella of this document 1, a pedestal is provided at the end of the umbrella support, and a lever for moving the cylindrical member in the longitudinal direction of the support is provided on the opposite side of the handle. In the specification of the present invention, A structure for transmitting the pushing and pulling action of the lever to the cylindrical member should be provided between the members.

Therefore, the umbrella of Document 1 is required to be provided with a bi-directional force transmission structure extending from one end to the other end of the umbrella so that the umbrella structure is very complicated. In particular, Since the structure transmitting to the cylindrical member should have a very high strength and rigidity, the umbrella support has to be formed in a considerably thick form and the weight of the umbrella has to be very large. Furthermore, since the operation of spreading the branched pedestal and bringing it into close contact with each other must be performed by pushing and pulling the lever with a finger or the like, it becomes very difficult and difficult to use.

Document 1: Korean Patent Publication No. 10-2015-0067567

The present invention is to provide an umbrella standing device capable of storing an umbrella in an upright state by a structure provided on an umbrella without a separate storage structure or tool in consideration of the problem of a conventional umbrella.

Particularly, the present invention is intended to provide an umbrella standing device having a configuration in which a separately configured pedestal can be attached to an umbrella without changing the structure of an ordinary umbrella.

The present invention also aims to provide an umbrella standing device of a structure in which an umbrella user can spread and fold in a simple operation without complicated operation or large force.

The above-described object of the present invention is achieved by an umbrella standing up apparatus having the constitution of the present invention described in the claims.

The present invention relates to an umbrella support for supporting an umbrella so that the umbrella is held upright when the umbrella is stored, the umbrella support being connected to the end of the umbrella support or forming the lower end of the umbrella support, A hollow pedestal body having an inner space surrounded by an outer wall; And is coupled to the pedestal body so as to be rotatable between a storage position in which the pedestal body is in close contact with an outer wall of the pedestal body and a support position in which the pedestal body is deployed from the pedestal body about a rotation axis disposed in a plane perpendicular to the longitudinal direction of the pedestal body at a first end And the second end of the first end opposite to the first end lies on the ground to support the umbrella in an upright position in the support position; A shaft member movable in a longitudinal direction of the pedestal main body in an inner space of the pedestal main body and engaged with a first end of the pedestal so as to pivot the support in accordance with the longitudinal movement; A pressing means which is disposed between the shaft member and the pedestal main body and urges the shaft member in a first direction in the longitudinal direction of the pedestal main body; And a first operation that is disposed at an end of the pedestal main body and that allows the shaft member to move in the first direction by the urging of the urging means and a second operation that moves the shaft member in the first direction against the urging force of the urging means And a second operation of pushing in a second direction opposite to the first direction,

The shaft member is moved in the first direction by the urging of the urging means by the first operation of the actuating means and the supporting members are arranged to be rotated by the shaft member to the retention position, The shaft member is moved in the second direction by the operation so that the support members are pivoted to the support position by the shaft member.

According to the structure of the first aspect of the present invention, when the user uses the umbrella, the supporting posts maintain a state in which the supporting positions are in close contact with the outer wall of the pedestal body.

In this state, the shaft member is moved and arranged in the first direction by the urging force of the urging means, so that the supporting members are arranged at the storage position.

When the user folds the umbrella and tries to set up the umbrella, the user merely folds the umbrella and allows the operating means disposed at the end of the pedestal to perform the second action, that is, the operating means moves the shaft member against the urging force of the urging means By moving in the second direction, the support members are rotated by the shaft member to rotate to the support position.

This causes the supports to spread around the pivot axis and to support the umbrella against the ground when the umbrella is placed on the ground.

Such an umbrella standing apparatus of the present invention can be applied to a normal umbrella by attaching the umbrella standing apparatus according to the present invention to only one of the ends of the pillars of the umbrella without the need to change the configuration of the normal umbrella.

That is, in the umbrella standing apparatus of the present invention, a female screw or a male screw may be provided at a position where the support members are deployed, that is, at the opposite end of the support position, and the female screw or male screw may be combined with a female screw or a male screw provided at the end of a common umbrella support.

However, when the umbrella standing device of the present invention is attached to the handle side of the umbrella support, it is necessary to form a female screw or a male screw at the end of the handle of the umbrella support.

On the other hand, in the umbrella standing apparatus according to the present invention, the operating means includes an operating body coupled to an end of the pedestal main body and closing the longitudinal end of the pedestal main body, A push pin which engages with an end of the shaft member and determines a longitudinal position of the shaft member in the pedestal main body by reciprocating movement thereof and a push pin which is reciprocable in the longitudinal direction with respect to the operating body, And the operating means includes a position where the push pin is extended toward the shaft member in accordance with an operation of pushing the push button by the user of the umbrella and a position where the push pin is extended from the shaft member to the operating body To be retracted to the retracted position.

According to this configuration, the push pin of the operating means is extended to the main body side so as to push the shaft member in engagement with the shaft member and move the shaft member to move by the urging means, and the push button is exposed from the end portion of the umbrella standing- The user of the umbrella or the like operates the push button to perform the first operation and the second operation of the umbrella standing-up device of the present invention.

The mechanism in which the actuating means is alternately extended toward the shaft member or retracted from the shaft member by an operation of pushing the push button operated by the user can be implemented by known or common structures.

In the meantime, throughout the specification of the present invention, the term 'storage position' of the supports of the umbrella standing device does not refer to a state in which the umbrella is not used, but the supports of the umbrella standing device are in close contact with the wall of the pedestal body It is used to refer to a state that is not used as a support.

FIG. 1 is an exploded perspective view of an umbrella standing device according to an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view in a state where a support is between a storage position and a supporting position in the umbrella standing device of the embodiment of the present invention.
FIG. 3A is an exploded perspective view, FIG. 3B is a view showing a state in which the operation body is cut away from the push mechanism, FIG. 3C is a view showing the push mechanism in the pushing mechanism, Fig. 6 is a longitudinal sectional view showing only the operating body in the mechanism.
FIGS. 4A and 4B are perspective views illustrating an operation of the umbrella standing device according to the embodiment of the present invention. FIG. 4A shows a state in which the supports are in a storage and support position, It shows the state.

Hereinafter, the configuration and operation of a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

First, a schematic configuration of the umbrella standing device according to the embodiment of the present invention will be described with reference to Figs. 1 and 2. Fig. 1, the illustration of the coil spring 50 and the push mechanism 40 constituting the umbrella standing device of the present embodiment is omitted for the sake of convenience.

The umbrella standing apparatus of the present embodiment includes a cylindrical pedestal body 10, three support rods 20 rotatably coupled to the pedestal body 10, a shaft member 30 that rotates the support rods 20, And a push mechanism 40 as an actuating means operable to be coupled to an end of the support base 10 so as to allow the support base 20 to pivot.

The pedestal body 10 is formed in the shape of a cylindrical pipe as a whole and three protrusions 12 spaced apart at an equal interval with respect to the circumferential direction of the pedestal body 10 are formed at a portion where the pedestal 20 is joined ,

The three protrusions 12 are provided for pivotally connecting the support rods 20 to the pedestal main body 10 so that the respective support rods 20 provided on the outer side of the pedestal main body 10 are supported by the pedestal Three openings 13 are provided so as to be engaged with the shaft member 30 provided inside the main body 10. [

A groove 14 is formed on each side surface of each protrusion 12 and between the groove 14 of one protrusion 12 and the groove 14 of the adjacent protrusion 12 facing it, (15) which is the center of rotation of the support base (20) and keeps the support base (20) in engagement with the pedestal main body (10).

The support base 20 is formed in a bar form and one end of the support base 20 is freely rotatably coupled to the rotation shaft 15 so that the support base 20 rotates about the rotation axis 15. A pinion gear 21 is formed around an end portion of the support shaft 20 which is coupled to the rotary shaft 15 and a part of the pinion gear 21 is inserted into the pedestal main body 10 through the opening portion 13 As shown in FIG.

A shaft member 30 is provided in the inner space of the pedestal body 10 so as to extend along the longitudinal direction of the pedestal body 10. Three sets of rack gears 31 are provided on the surface of the shaft member 30 Respectively. The rack gears 31 are disposed at regular intervals in the circumferential direction with respect to the central axis of the shaft member 30 and each rack gear 31 meshes with the pinion gear 21 of the support 20.

On the other hand, the pedestal body 10 has a first end 16 in the longitudinal direction opened and a second end 17 on the opposite side in a closed form. Outside the closed second end 17, A female screw portion 19 is provided for coupling the umbrella standing device of the embodiment to the support of the umbrella.

The female screw portion 19 is provided in a case where a cap (not shown) covering the end portion of the umbrella is female, so that when the cap of the umbrella support is removed and the umbrella standing device of the first embodiment is attached, 19 to the male screw of the umbrella support end, the umbrella stand apparatus of this embodiment can be attached to the umbrella.

On the other hand, when the cap of the umbrella support is formed of a male screw, a male screw may be formed on the second end portion 17 of the pedestal body 10 so as to be engaged with the female screw of the umbrella support.

A push mechanism (40) is coupled to the first end (16) of the pedestal body (10). The configuration of the push mechanism 40 will be described with reference to Figs. 3A to 3C.

The push mechanism 40 includes an actuating body 41 which is threaded on the first end 16 of the pedestal body 10 to close the first end 16 and the length of the umbrella standing- The push button 44 and the push button 47 reciprocate in the direction of the arrow.

The push pin 44 extends to the inside of the pedestal body 10 and comes into contact with the end of the shaft member 30 so that the push pin 44 is pushed by the push button 47, The shaft member 30 is pushed toward the second end portion 17 of the pedestal body 10 and the push pin 44 is retracted toward the first end portion 16 of the pedestal body 10 while moving toward the end portion 17, The member 30 is allowed to move toward the first end portion 16 side of the pedestal body 10 by the urging force of the coil spring 50. [

One end of the push pin 44 is inserted into the push button 47 so that the push button 47 and the push pin 44 coaxially engage. The push button (47) is protruded to the outside of the operation main body (41) on the side opposite to the side where the push pin (44) is engaged.

The push pins 44 and the push buttons 47 have surfaces that are in contact with each other in the longitudinal direction and a total of eight teeth (45 and 48 in FIG. 2) are formed in the circumferential direction on the surfaces to which the push pins 44 and the push buttons 47 are abutted. .

Four longitudinal projections 46 are provided on the side surface of the push pin 44 and a slide of the push pin projection 46 is provided on the inner side surface of the operation main body 41 which abuts the side surface of the push pin 44 And the upper end of the groove 42 is formed with a pattern 43 that prevents the protrusion 46 of the push pin 44 from rotating while being engaged with the protrusion 46 of the push pin 44.

According to this configuration, when the push button 47 is pushed, the push pin 44 moves toward the push button 47 once along the groove while being rotated by 45 degrees in accordance with the pattern of the groove top of the inner side of the pedestal body 10, The projection is caught at the upper end of the groove and can not move to the push button 47 side.

Since the configuration of the alternate action in which the push pin is extended one time and contracted once according to the pushing operation of the push button is not peculiar to the umbrella standing device of the present invention and is widely applied to articles used in daily life such as ball pen, The detailed description of the operation and configuration is omitted in the specification.

Referring to FIG. 2 again, a coil spring 50 is provided between the pedestal body 10 and the shaft member 30 so that the shaft member 30 is compressed as the shaft member 30 moves in the longitudinal direction in the pedestal body 10.

One end of the coil spring 50 is in contact with the second end portion 17 from the inside of the pedestal body 10 and the other end thereof abuts against the end surface of the shaft member 30.

When the push pin 44 moves toward the second end portion 17 of the pedestal body 10, the shaft member 30 is pushed by the push pin 44 and the coil spring 50 is compressed, And moves toward the second end portion 17 side. When the push pin 44 is retracted by pushing the push button 47, the shaft member 30 is moved toward the first end portion 16 of the pedestal body 10 by the restoring force of the compressed coil spring 50.

The support base 20 is rotated by the rotation of the pinion gear 21 of the support rods 20 engaged with the rack gear 31 of the shaft member 30 by the reciprocating motion of the shaft member 30. [

Figs. 4A and 4B show the appearance of the two states in which the umbrella stand-up device having such a configuration and operation operates.

First, FIG. 4A shows that the supports 20 of the umbrella standing device are in a storage position in close contact with the pedestal body 10 in the state of using an umbrella. When the umbrella is unfolded and used, the support rods (20) are in close contact with the pedestal base (10).

When the umbrella is not used, the umbrella user simply presses the push button 47 on the end of the umbrella standing device. The push pin 44 pushes the shaft member 30 and the shaft member 30 moves while compressing the coil spring 50 so that the support members 20 are unfolded. When the support 20 is unfolded, the umbrella can be placed in an upright position by placing the support 20 on the ground.

When the user wishes to use the umbrella again, the push button 47 is pressed again, so that the shaft member 30, which has pressed the coil spring 50 in a compressed state, is retracted, and the support table 20 is rotated to return to the storage position.

 Although three support rods 20 are provided for simplification of weight reduction and configuration, three or more support rods may be provided.

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 exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

10: pedestal body 20: support
30: shaft member 40: push mechanism
50: coil spring

Claims (7)

A umbrella standing device coupled to an end of an umbrella support or supporting an umbrella so that the umbrella stands up when the umbrella is stored,
A hollow pedestal body 10 having a first end 16 opened and a second end 17 joined to the end of the umbrella support or forming an end of the umbrella support and having an inner space surrounded by the outer wall;
Is coupled to the pedestal body so as to be rotatable between a storage position in which the rotary shaft (15) disposed in a plane perpendicular to the longitudinal direction of the pedestal main body at the first end is in tight contact with the outer wall of the pedestal body and a support position in which the pedestal , And a second end, which is the opposite side of the first end in the support position, rests on the ground and supports the umbrella in an upright position;
A shaft member (30) movable in the longitudinal direction of the pedestal body in the internal space of the pedestal body (10) and engaging the first end of the pedestal to pivot the pedestal (20) in accordance with the longitudinal movement;
Is disposed between the shaft member 30 and the pedestal body 10 so that the shaft 20 is compressed by the shaft member 30 when the pedestal 20 is in the support position, The coil spring (50) urging the coil spring in a first direction of the direction; And
An operating body 41 which is coupled to the first end 16 of the pedestal body 10 and closes the longitudinal end of the pedestal body, A push pin 44 which is engaged with an end of the shaft member 30 and determines a longitudinal position of the shaft member 30 in the pedestal main body 10 by reciprocating movement of the shaft member 30, (40) projecting outwardly from the operation main body (41) and including a push button (47) operable by the user of the umbrella,
/ RTI >
The operating means 40 is provided with a first operation for allowing the shaft member 30 to move in the first direction by the urging of the coil spring 50 and a second operation for allowing the shaft member 30 to move to the urging force of the coil spring 50 And a second operation of pushing in a second direction opposite to the first direction are alternately performed,
At the position where the push pin 44 is retracted from the shaft member 30 to the operation body 41 side, the shaft member 30 is moved in the first direction by the urging of the coil spring 50 The support rods 20 are arranged to be rotated by the shaft member 30 to the storage position,
At the position where the push pin 44 extends toward the shaft member 30, the support members 20 are moved by the shaft member 30 by the second operation in which the shaft member 30 moves in the second direction And is pivoted to the support position. The method according to claim 1,
A pinion gear 21 is formed at the first end of each support 20 about the rotation axis 15 of the pedestal body and is provided with a pinion gear 21 Wherein the racking gears (31) are formed so that the supports (20) rotate together with the longitudinal movement of the shaft member (30). The method of claim 2,
A plurality of projections 12 are arranged on the outer wall of the pedestal body 10 at regular intervals in the circumferential direction with respect to the center of the pedestal body 10 and the rotary shaft 15 is coupled between the projections 12,
An opening 13 of the outer wall of the pedestal body 10 is formed between the protrusions 12 so that the pinion gears 21 of the support rods and the rack gears 31 of the shaft member engage with each other through the openings An umbrella standing device. The method of claim 3,
Wherein the plurality of protrusions (12) are integrally formed to be coupled to each other and are fastened to the outer wall of the pedestal body (10). delete delete The method according to claim 1,
Wherein the second end (17) of the pedestal body (10) is provided with a female screw (19) or a male screw for engaging the end of the umbrella support.
KR1020160026460A 2016-03-04 2016-03-04 An apparatus for supporting a standing up of an umbrella KR101820718B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160026460A KR101820718B1 (en) 2016-03-04 2016-03-04 An apparatus for supporting a standing up of an umbrella

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Application Number Priority Date Filing Date Title
KR1020160026460A KR101820718B1 (en) 2016-03-04 2016-03-04 An apparatus for supporting a standing up of an umbrella

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KR20170103483A KR20170103483A (en) 2017-09-13
KR101820718B1 true KR101820718B1 (en) 2018-03-08

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101975364B1 (en) * 2018-09-04 2019-05-07 곽기관 Umbrella Cap of Rainwater Receiver

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004229921A (en) * 2003-01-30 2004-08-19 Hokkaido Technology Licence Office Co Ltd Walking aid
JP2011072469A (en) * 2009-09-30 2011-04-14 Kenichi Shimoyama Stick

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004229921A (en) * 2003-01-30 2004-08-19 Hokkaido Technology Licence Office Co Ltd Walking aid
JP2011072469A (en) * 2009-09-30 2011-04-14 Kenichi Shimoyama Stick

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