JPS62120812U - - Google Patents

Description

[Brief explanation of the drawing]

Figure 1 is a front view showing only the two bones of the umbrella according to this invention when it is folded, Figure 2 is a front view showing only the two bones when the umbrella is in the middle of being opened, and Figure 3 is a front view showing only the two bones when the umbrella is being opened. Front view showing only two bones in the 4th position
The figure shows another example of the connecting link and the process of opening the umbrella, a front view showing only one bone, Fig. 5 a front view showing only one bone in the operating state, and Fig. 6 the second supporting bone. Fig. 7 is a front view showing only one bone showing the expansion aid means and the process of opening the umbrella; Fig. 7 is a front view showing only one bone showing another example of the connecting link and the process of opening the umbrella; FIG. 8 is a partial front view showing only one bone in an expanded state. Handle...1, first support bone...3, second support bone...7, link portion...7a, connecting bone...9, sliding ring...11, connecting link...12.

Amendment February 26, 1982 The name of the invention is amended as follows. Title of the invention: Foldable umbrella The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.

[Claims for Utility Model Registration] 1. A plurality of first supporting bones 3 are attached to the upper part of the handle 1 in an openable and closable manner and in a radial manner, and the tip of each first supporting bone 3 is provided with the same number of supporting bones 3. A second support bone 7 is pivotally attached to the first support bone 3 so as to be openable and closable, and a sliding ring 11 is attached to the handle 1 so as to be slidable in the vertical direction, and an intermediate portion of each first support bone 3. Connecting bones 9 for opening and closing the supporting bones 3 are connected in a relatively rotatable manner between them, and each of the first supporting bones 3 and each of the second supporting bones 7 has a folding structure with a rain-catching cloth attached thereto. In the type umbrella, a link part 7a is formed on the pivoting part side of each of the second supporting bones 7, and a connecting link 12 is provided between the intermediate part of each of the connecting bones 9 and the link part 7a. A folding umbrella characterized by being rotatable and extendable. 2 The link portion 7a at the proximal end of the second support bone 7 has an L
The foldable umbrella according to claim 1, which is a registered utility model, is provided with a letter-shaped shaft hole 17a and is connected to the connecting link 12 in the coaxial hole 17a so as to be relatively movable. 3. The folding umbrella according to claim 1, which is a registered utility model, in which the connecting portion of the connecting link 12 with the proximal end of the second support bone 7 is made of a flexible elastic material C.

[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is a front view showing only two bones when the umbrella according to the invention is folded, and Fig. 2 is a front view showing only two bones when the umbrella is in the middle of being opened. Figure 3 is a front view showing only the two bones with the umbrella open;
The figure shows an enlarged front view of the connecting link, showing only one bone, Figure 5 is a front view showing only one bone in the same operating state, and Figure 6 shows another example and the process of opening the umbrella. Fig. 7 is a front view showing another example of the connecting link and the process of opening the umbrella, showing only one bone, and Fig. 8 is a front view showing only one bone in the unfolded state. FIG. Handle...1, first support bone...3, second support bone...7, link portion...7a, connecting bone...9, sliding ring...11, connecting link...12, shaft hole...17a, elastic material...C.

Claims (1)

[Claims for Utility Model Registration] 1. A plurality of first supporting bones 3 are attached to the upper part of the handle 1 in an openable and closable manner and in a radial manner, and the tip of each first supporting bone 3 is provided with the same number of supporting bones 3. A second support bone 7 is pivotally attached to the first support bone 3 so as to be openable and closable, and a sliding ring 11 is attached to the handle 1 so as to be slidable in the vertical direction, and an intermediate portion of each first support bone 3. Connecting bones 9 for opening and closing the supporting bones 3 are connected in a relatively rotatable manner between them, and each of the first supporting bones 3 and each of the second supporting bones 7 has a folding structure with a rain-catching cloth attached thereto. In the type umbrella, a link part 7a is formed on the pivoting part side of each of the second supporting bones 7, and a connecting link 12 is provided between the intermediate part of each of the connecting bones 9 and the link part 7a. A folding umbrella characterized by being rotatable and extendable. 2 The link portion 7a at the proximal end of the second support bone 7 has an L
The foldable umbrella according to claim 1, which is a registered utility model, is provided with a letter-shaped shaft hole 17a and is connected to the connecting link 12 in the coaxial hole 17a so as to be relatively movable. 3. The folding umbrella according to claim 1, which is a registered utility model, in which the articulated portion of the articulated link 12 with the proximal end of the second support bone 7 is made of a flexible elastic material C.