JPH0351014U

JPH0351014U -

Info

Publication number: JPH0351014U
Application number: JP11179989U
Authority: JP
Priority date: 1989-09-25
Filing date: 1989-09-25
Publication date: 1991-05-17
Also published as: JPH0443056Y2

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例の開傘状態を示す
側面図、第２図は同実施例の閉傘状態を示す側面
図、第３図は同実施例の折畳状態を示す側面図、
第４図は同実施例における開傘時の下ロクロと径
大保持部の関係を示す拡大断面図、第５図は本考
案の第２実施例における開傘時の下ロクロと径大
保持部の関係を示す拡大断面図、第６図は同実施
例の閉傘状態を一部断面にて示す側面図、第７図
は同実施例の折畳状態を一部断面にて示す切欠側
面図、第８図は従来例に係る折畳洋傘の開傘状態
を一部断面にて示す側面図、第９図は同従来例に
おける下ロクロと中棒の径小パイプとの関係を示
す拡大断面図である。１０……中棒、１１……径小パイプ、１２……
径大パイプ、１４……上ロクロ、１５……手元、
１６……下ロクロ、１７……軸孔、１９……受骨
、２０……親骨、２１……子骨、２４……伸縮体
。 Fig. 1 is a side view of the first embodiment of the present invention showing the umbrella in the open state, Fig. 2 is a side view of the same embodiment in the closed state, and Fig. 3 is a side view of the same embodiment in the folded state. figure,
Fig. 4 is an enlarged sectional view showing the relationship between the lower potter's wheel and the large-diameter holding part when the umbrella is opened in the same embodiment, and Fig. 5 is the lower potter's wheel and the large-diameter holding part when the umbrella is opened in the second embodiment of the present invention. FIG. 6 is a partially sectional side view showing the closed state of the same embodiment, and FIG. 7 is a partially cutaway side view showing the folded state of the same embodiment. , Fig. 8 is a side view partially showing the open state of a conventional folding umbrella, and Fig. 9 is an enlarged cross-section showing the relationship between the lower potter's wheel and the small diameter pipe of the middle rod in the conventional example. It is a diagram. 10...Medium rod, 11...Small diameter pipe, 12...
Large diameter pipe, 14... upper potter's wheel, 15... hand,
16... Lower potter's wheel, 17... Axial hole, 19... End bone, 20... Main bone, 21... Feminine bone, 24... Expandable body.

Claims

[Claims for Utility Model Registration] 1. A telescopic middle rod 10 consisting of multiple stages of nested pipes of different diameters; an upper potter's wheel 14 fixed to the tip of the middle rod; a large diameter pipe 11 of the middle rod; It is formed into a cylindrical body having an inner diameter 17 that is inserted outside, and is located on the large diameter pipe when the umbrella is closed, and is located on the small diameter pipe 12 when the umbrella is opened.
In a folding umbrella equipped with a lower potter's wheel 16 slidably attached to the middle rod so as to be positioned above: The small diameter pipe is placed on the small diameter pipe 12 corresponding to the opening position of the lower potter's wheel 16. A large diameter holding part 22 having an outer diameter larger than the outer diameter of the lower potter's wheel 12 and smaller than the inner diameter of the lower potter's wheel 16 is provided so that the lower potter's wheel 16 is inserted into the large diameter holding part 22 when the umbrella is opened. A folding Western umbrella characterized by its structure. 2 The large diameter holding portion 22 is the inner diameter 1 of the lower wheel 16
7. The folding western umbrella according to claim 1, which is a utility model. 3. Claims 1 or 2 for registration of a utility model, characterized in that the middle rod part from the lower potter's wheel 16 to the handle 15 when the umbrella is closed is constituted by a multi-stage telescoping telescopic body 24. The folding umbrella mentioned above. 4. The folding umbrella according to claim 3, wherein a part of the telescoping telescopic body 24 constitutes the handle 15.