KR20040107781A - Umbrella - Google Patents

Abstract

PURPOSE: An umbrella is provided to bring ribs into close proximity of a stem after being collapsed so as to facilitate storage and carrying. CONSTITUTION: The umbrella includes: a stem(10) having an upper end(15) and a lower end(16); a wire having a plurality of anchored segments, the upper end having a top edge wall, an outer wall surface and an inner wall surface; a canopy(60) mounted to the top edge wall; a cap member(70) disposed to fasten the canopy(60) to the top edge wall; a rib assembly(30) including at least one rib(31) having an anchoring end, a distal end, and a bent portion; a tubular runner(20) slidably sleeved on the stem(10), and movable between upper and lower positions which respectively correspond to the spread-out and collapsed positions of the canopy(60); and a stretcher assembly(50) disposed to interconnect the rib assembly(30) and the runner (20) so as to stretch or retract the rib assembly(30), thereby placing the canopy(60) in the spread-out position or the collapsed position when the runner(20) is moved to the upper position or the lower position, respectively.

Description

Umbrella {UMBRELLA}

The present invention relates to an umbrella, and more particularly to an umbrella that is easy to carry and store.

Fig. 1 is a partial schematic view showing a conventional umbrella, and Fig. 2 is a partial schematic view showing a notch of the conventional umbrella shown in Fig. 1.

1 and 2, a conventional umbrella is connected to a stem 1 and a sleeve that is slidable to the bag 1 to stretch the support for the umbrella assembly 4. And a runner 3 pivoting to an assembly 5. The groove 2 pivots a sleeve portion 201 connected to a sleeve at an upper end of the bag 1 and a plurality of ribs 401 of the umbrella meat assembly 4. And a mounting portion 202 for connecting. The runner 3 can move between an upper position for unfolding the umbrella assembly 4 and a lower position for folding. A spring-loaded stop is disposed in the bag 1 to hold the runner 3 in the upper position.

However, since the umbrella 401 cannot be placed close to the bag 1 due to the thickness of the sleeve portion 201 after being folded, transportation and storage are inconvenient.

SUMMARY OF THE INVENTION An object of the present invention for solving the above problems is to provide an umbrella that can be easily transported and stored since the ribs can be placed adjacent to the bag after being folded.

1 is a partial schematic view showing a conventional umbrella.

FIG. 2 is a partial schematic view showing a notch of the conventional umbrella shown in FIG.

3 is a partial schematic view showing a bent state of the umbrella according to the first embodiment of the present invention.

4 is an exploded perspective view of a part of the umbrella according to the first preferred embodiment of the present invention.

5 is a partial cross-sectional view showing a folded state of the umbrella according to the first embodiment of the present invention shown in FIG.

6 is an exploded perspective view showing an umbrella according to a second preferred embodiment of the present invention.

7 is a partial perspective view showing an umbrella according to a second preferred embodiment of the present invention shown in FIG.

8 is a partial cross-sectional view showing the folded state of the umbrella according to the second embodiment of the present invention shown in FIG.

Explanation of symbols on the main parts of the drawings

1, 10: sack 2: home

3, 20: runner 4, 30: umbrella assembly

5: stretch assembly 11: slot

13 wire 14 stop member

15: upper part 16: lower part

31,401: Umbrella 40: Support Mount

41: boundary 42: screw hole

43: lower circumferential wall surface 44: upper circumferential wall surface

50: stretcher assembly 60: sunshade

70: cap member 71: screw bolt

111: slot edge wall 112: lower slot wall

114: barrier 131: fixed pieces

151: upper edge wall 152: outer wall surface

153: inner wall surface 201: sleeve portion

202: fixing part 311: fixing end

312: bending part

In order to achieve the above object, the present invention provides an umbrella including a bag having a tubular upper end and a lower end extending along an axis from the upper end. The upper end portion comprises a top edge wall each having an inner circumference surrounding the axis and an outer circumference, an outer wall surface extending downward from the outer circumference and surrounding the axis and from the inner circumference. It has an inner wall surface extending downwards and disposed opposite the outer wall surface. The upper end defines a plurality of slots arranged at a predetermined angle between each other. Each slot extends radially and inwardly about the axis, extends from the upper edge wall to the lower end, and ends at a slot edge wall. A wire extends around the axis and is disposed radially and inwardly of the inner wall surface. The wire has a plurality of fixing pieces which are arranged to be exposed from each of the slots and are radially accessible. Each stationary piece is disposed centripetally on the upper edge wall along the axis. The sunshade is fixed to the upper edge wall. A cap member is arranged to secure the sunshade to the upper edge wall. The rib assembly includes a plurality of umbrella strings. Each umbrella is arranged so as to be pivotally coupled to one of the anchor pieces, disposed radially on the axis opposite the anchor end and supported at the unfolded and folded positions at the bottom of the awning. Centrifugal end and a bent portion extending from the fixed end toward the centrifugal end. The bent portions are each formed by bending one of the umbrella teeth adjacent toward the axis at the fixed end so that the bent portion is adjacent to the slot edge wall. A tubular runner is connected by a slidable sleeve to the bag and is capable of moving between an upper position and a lower position corresponding to the opening and folding positions of the sunshade, respectively. A stretcher assembly is arranged to connect the umbrella assembly and the runner to extend or fold the sunshade when the runner moves to the upper or lower position, respectively, by extending or folding the umbrella assembly. Place in the folded position.

According to the present invention, after being folded, the ribs can be placed adjacent to the bag to facilitate carrying and storage of the umbrella.

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

3 is a partial schematic view showing a bent state of the umbrella according to the first embodiment of the present invention, Figure 4 is an exploded perspective view of a part of the umbrella according to the first embodiment of the present invention, Figure 5 is 3 is a partial cross-sectional view showing the folded state of the umbrella according to the first embodiment of the present invention shown in FIG.

3 to 5, the umbrella according to the first embodiment of the present invention includes a tubular bag 10 having an upper end 15 and a lower end 16 facing each other along an axis. The upper end has a top edge wall 151 each having an inner circumference and an outer circumference surrounding the axis, and an outer wall surface extending downward from the outer circumference of the upper edge wall and surrounding the axis. 152 and an inner wall surface 153 extending downward from the inner circumference of the upper edge wall 151 and disposed opposite the outer wall surface 152. The upper end 15 has a unitary structure in one piece and defines a plurality of slots 11 arranged at a predetermined angle to each other. Each slot extends radially and inwardly with respect to the axis, extends from the upper edge wall 151 to the lower end 16 and ends at the slot edge wall 111.

A wire 13 extends around the axis and is disposed in the radial and inward directions of the inner wall surface 153. The wire 13 has a plurality of fixing pieces 131 arranged to be exposed from the slot 11 and accessible radially. Each fixing piece 131 is disposed in the centripetal direction to the upper edge wall 151 along the axis.

The support mount 40 has a lower circumferential wall surface 43 located adjacent to the upper edge wall 151 of the upper end 15 of the bag 10, a screw hole 42 extending along the axis. The upper circumferential wall surface 44 is formed, and a plurality of boundary portions 41 extending downward from the circumference of the lower circumferential wall surface 43 and disposed at an angle with respect to the axis. The boundary portion 41 is disposed radially and outwardly on the outer wall surface 152 of the upper end 15 of the bag 10 and between the adjacent slots 11. Awning 60 is secured on the upper circumferential wall surface 44. The cap member 70 extends along the axis and is connected to the screw hole by screwing to secure the shade 60 between the cap member 70 and the support mount 40. ).

The umbrella assembly 30 includes a plurality of umbrella teeth 31. Each umbrella string 31 is disposed in the radial direction of the shaft opposite the fixed end 311, the fixed end 311 pivoted to one of the fixed pieces 131 of the wire 13, respectively. A distal end disposed so as to support the lower and lower positions of the sunshade at the lower part of the sunshade, and the fixed end 311 extending from the fixed end 311 toward the centrifugal end and toward the axis, respectively. And a bent portion 312 formed by bending one of the umbrella arms 31 adjacent to. Thus, the bent portion 312 of the umbrella stem 31 can be moved adjacent to the slot edge wall 111 of the upper end 15 of the slot 11 in the bag 10.

A tubular runner 20 is connected to the bag 10 by a slidable sleeve, and moves between an upper position and a lower position corresponding to an open position and a folded position of the sunshade 60, respectively. It is possible.

A stretcher assembly 50 is arranged to connect the umbrella meat assembly 30 and the runner 20 so as to straighten or fold the umbrella meat assembly 30 so that the runners 20 are each upper. The sunshade is placed in the extended position or the folded position when moving to the position or the lower position.

A spring-loaded stop member 14 is disposed in the bag 10 to extend the sunshade 60 by retaining the runner 20 in the upper position. Referring to FIG. 5, when the awning 60 is folded, the fixed end 311 of the umbrella stem 31 is connected to the inner wall surface 153 of the upper end 15 of the bag 10. Since the bent portion 312 is pivoted to the fixing piece 131 disposed radially and inwardly, and the bent portion 312 is formed adjacent to the fixing end 311, the umbrella meat 31 is It can be arranged adjacent to the bag 10 after the folding operation to facilitate the storage and transport by reducing the size of the umbrella. In addition, due to the boundary portion 41, the pivoted movement of the umbrella blade 31 relative to the fixing piece 131 for supporting the shade 60 between the open position and the folded position is stable. It may be, the shaking of the umbrella meat 31 can be prevented.

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

6 is an exploded perspective view showing an umbrella according to a second preferred embodiment of the present invention, Figure 7 is a partial perspective view showing an umbrella according to a second preferred embodiment of the present invention shown in Figure 6, Figure 8 is 6 is a partial cross-sectional view showing the folded state of the umbrella according to the second embodiment of the present invention shown in FIG.

6 to 8, the structure of the umbrella according to the second embodiment of the present invention is similar to that of the umbrella according to the first embodiment. The upper end 15 of the bag 10 further includes a plurality of lower slot walls 112 and a plurality of barrier walls 114. The lower slot wall 112 is formed integrally with the slot edge wall 111, respectively, and extends radially and inwardly with respect to the axis from the slot edge wall 111 and ends at the lower barrier edge 113. . The barrier 114 is formed integrally with the lower barrier edge 113, respectively, and extends upwardly along the axis from the lower barrier edge 113. Each of the barriers 114 is disposed radially and inwardly on one of the fixing pieces 131 of the fixing wire 13, and has an upper barrier edge having the same height and connected to the upper edge wall 151. top barrier edge, 115).

According to the present invention as described above, since the ribs can be placed adjacent to the bag after being folded, it is easy to carry and store the umbrella

Although described above with reference to a preferred embodiment of the present invention, those skilled in the art will be variously modified and changed within the scope of the invention without departing from the spirit and scope of the invention described in the claims below You can understand that you can.

Claims (5)

i) an upper edge wall having an inner circumference and an outer circumference surrounding the axis, an outer wall surface extending downward from the outer circumference of the upper edge wall and surrounding the axis, and a lower portion from the inner circumference of the upper edge wall. And an inner wall surface disposed opposite the outer wall surface, disposed at regular angles to one another, extending radially and inwardly with respect to the axis and extending from the upper edge wall to the lower end and being slotted. A bag comprising an upper end defining at least one or more slots ending in an edge wall and ii) a lower end extending along the axis from the upper end; Each of which has a plurality of fastening pieces arranged so as to be exposed from the slot and radially accessible and arranged in the center of the upper edge wall along the axis, and extending around the axis, the radial direction of the inner wall surface. And an inwardly disposed wire; Sunshade fixed on the upper edge wall; A cap member disposed to secure the sunshade to the upper edge wall; A fixed end pivoted to one of said fastening pieces, a centrifugal end disposed opposite said fixed end in a radial direction of said axis and arranged to support in said unfolded and folded position below said sunshade; Umbrella assembly comprising at least one umbrella meat extending from the fixed end toward the centrifugal end and each bent adjacent to the fixed end toward the axis to include a bent portion that can be moved adjacent to the slot edge wall. ; A tubular runner connected to the bag by a slidable sleeve, the tubular runner being movable between an upper position and a lower position respectively corresponding to the fold and fold positions of the sunshade; And The stretcher assembly is arranged to connect the umbrella meat assembly and the runner so as to straighten or fold the umbrella meat assembly, so that the stretcher assembly is placed in a stretched or folded position when the runner moves to the upper position or the lower position, respectively. Umbrella including. The method of claim 1, The upper end of the bag At least one lower slot wall extending radially and inwardly about the axis from the slot edge wall and ending at a lower barrier edge; And At least one extending from the lower barrier edge in an upward direction along the axis, wherein each barrier is disposed radially and inwardly in one of the fixing pieces of the fixing wire and ends at an upper barrier edge having the same height; An umbrella further comprising a barrier. The method of claim 2, And the upper end of the bag has an integral structure in one piece such that the lower slot wall and the barrier are integrally formed with the slot edge wall and the upper edge wall, respectively. The method of claim 1, The umbrella further comprises a support mount having a lower circumferential wall surface positioned adjacent to the upper edge wall and an upper circumferential wall surface formed under the awning and having threaded holes extending along the axis, And the cap member includes a screw bolt extending along the axis and screwed to the screw hole to secure the sunshade between the cap member and the support mount. The method of claim 4, wherein The support mount extends downwardly from the circumference of the lower circumferential wall surface, is disposed at an angle with respect to the axis with each other, disposed radially and outwardly on the outer wall surface and between the adjacent slots, the The umbrella coupled movement of the umbrella meat relative to the stationary piece can be stabilized, characterized in that it comprises at least one or more boundary portions to prevent the shaking of the umbrella meat.