JPH0211424U

JPH0211424U -

Info

Publication number: JPH0211424U
Application number: JP8856088U
Authority: JP
Priority date: 1988-07-05
Filing date: 1988-07-05
Publication date: 1990-01-24

Description

[Brief explanation of drawings]

第１図は、本考案にかゝる手動開閉傘の開閉装
置の開傘時の一実施例を示す一部分解斜視図、第
２図は、第１図に示した開閉装置の開傘時の状態
を示す断面図、第３図は、その閉傘時の状態を示
す断面図、第４図及び第５図は、それぞれ従来の
手動開閉傘の開閉装置の閉傘時及び開傘時の状態
を示す説明である。１……傘軸、２……下ろくろ、１１……上部係
止フツク、１２……下部係止フツク、１３……上
ろくろ、１５……ストツパ、２１……下管体、２
２……ロツク孔、２３……取付片、２５……ピン
、２４……フツク押圧子、２６……上管体、２７
……ノツチ。 Fig. 1 is a partially exploded perspective view showing an embodiment of the opening/closing device for a manual opening/closing umbrella according to the present invention when the umbrella is opened, and Fig. 2 is a partially exploded perspective view of the opening/closing device shown in Fig. 1 when the umbrella is opened. FIG. 3 is a sectional view showing the state when the umbrella is closed, and FIGS. 4 and 5 are the states of the conventional manual opening/closing umbrella opening and closing device when the umbrella is closed and opened, respectively. This is an explanation showing. DESCRIPTION OF SYMBOLS 1...Umbrella shaft, 2...Lower wheel, 11...Upper locking hook, 12...Lower locking hook, 13...Upper wheel, 15...Stopper, 21...Lower pipe body, 2
2... Lock hole, 23... Mounting piece, 25... Pin, 24... Hook presser, 26... Upper tube body, 27
... Notsuchi.

Claims

[Scope of Claim for Utility Model Registration] (1) An umbrella that can be opened and closed manually and is equipped with a pair of upper and lower hooks that are provided on the umbrella shaft so that they can be moved in and out, and that lock the lower wheels when the umbrella is closed and when the umbrella is opened. In the opening/closing device, a lower wheel is provided approximately parallel to the umbrella shaft and swingable in a plane including the umbrella shaft and a pair of locking hooks, and a corresponding lower wheel is provided when the umbrella is closed and when the umbrella is opened. An opening/closing device for a manual umbrella consisting of a hook presser that is brought into contact with a potter's wheel locking hook and, when pressed with a finger, pushes the corresponding potter's wheel locking hook into the umbrella shaft to release the lock of the potter's wheel. . (2) The opening/closing device for a manual opening/closing umbrella according to claim 1, wherein the hook presser is a plate-shaped body pivotally supported on a lower wheel. (3) Claim 1, wherein the hook presser is a curved plate spring provided in a window provided in the lower wheel.
Opening/closing device for the manual opening/closing umbrella described. (4) The opening/closing device for a manual opening/closing umbrella according to claim 1, wherein the hook presser is a tongue-shaped body integrally formed with the bottom wheel.