JPH04213U

JPH04213U -

Info

Publication number: JPH04213U
Application number: JP3956890U
Authority: JP
Priority date: 1990-04-16
Filing date: 1990-04-16
Publication date: 1992-01-06

Description

[Brief explanation of drawings]

第１図〜第６図は本考案の実施例を示し、第１
図は握り柄座の構成部品の斜視図、第２図は閉傘
状態の折り畳み傘の要部縦断面図、第３図は第２
図のＡ部拡大図、第４図は開傘状態の折り畳み傘
の要部縦断面図、第５図は第４図のＢ部拡大図、
第６図は折り畳み動作を説明する傘の縦断面図、
第７図は従来の折り畳み傘の縦断面図である。１……握り柄座、１２……スプリング、２……
傘軸、２２……リング、３……接合部、３１……
長孔、３２……係止突起、４……傘フレーム、４
１……支持棒、４２……傘支持骨、５……エンド
フレーム、５２……小径部、５３……大径部。 Figures 1 to 6 show embodiments of the present invention;
The figure is a perspective view of the components of the handle handle, Figure 2 is a vertical sectional view of the main part of the folding umbrella in the closed state, and Figure 3 is the
Figure 4 is an enlarged view of part A in the figure, Figure 4 is a vertical sectional view of the main part of the folding umbrella in the open state, Figure 5 is an enlarged view of part B in Figure 4,
Fig. 6 is a vertical cross-sectional view of the umbrella explaining the folding operation;
FIG. 7 is a longitudinal sectional view of a conventional folding umbrella. 1...Grip handle seat, 12...Spring, 2...
Umbrella shaft, 22... ring, 3... joint, 31...
Elongated hole, 32... Locking protrusion, 4... Umbrella frame, 4
DESCRIPTION OF SYMBOLS 1... Support rod, 42... Umbrella support bone, 5... End frame, 52... Small diameter part, 53... Large diameter part.

Claims

[Scope of utility model registration request]

A joint part is fixed to the other ends of the plurality of umbrella frames, one end of which is pivotally attached to the upper end of the umbrella shaft, a long hole and a locking protrusion are provided in the joint part, and the joint part is inserted into the inside of the umbrella frame and one end is joined. An umbrella support bone is pivotally attached to the other end of the support rod extending into the interior of the handle, and the lower end of the umbrella shaft is slidably inserted by a predetermined amount into the hollow handle seat. A pin that loosely fits into the elongated hole is installed horizontally at the other end of the end frame, which is biased in a direction to protrude from the shaft, and one end of which is pushed against the handle seat by sliding of the umbrella shaft in the opposite direction of the bias. , on the end frame, a large diameter portion that engages with the locking protrusion to prevent the end frame from folding; and a small diameter portion that is adjacent to the large diameter portion on the opposite side of the pin and does not engage with the locking protrusion. A folding umbrella characterized by being provided with.