JPH0284516U

JPH0284516U -

Info

Publication number: JPH0284516U
Application number: JP16488988U
Authority: JP
Priority date: 1988-12-20
Filing date: 1988-12-20
Publication date: 1990-06-29

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示したもので、第１
図はハジキ頭部の押し下げが可能で、傘の開放可
能な状態を示す縦断面図、第２図はハジキ頭部の
押し下げが不可能で、傘の開放不能な状態を示す
縦断面図、第３図は符号合致式鍵による同上のロ
ツク状態を示す縦断面図、第４図は平面図、第５
図は可動体の平面図、第６図は同上６―６線に沿
つた断面図、第７図は第６図の７方向から見た端
面図、第８図は支持体の平面図、第９図は同上９
―９線に沿つた断面図、第１０図は第８図の１０
―１０線に沿つた断面図、第１１図は第８図の１
１方向から見た端面図、第１２図は鍵リングの正
面図、第１３図は同上１３―１３線に沿つた断面
図、第１４図は操作管の平面図、第１５図は同上
１５―１５線に沿つた断面図、第１６図は一部省
略の傘柄の平面図、第１７図は同上１７―１７線
に沿つた断面図、第１８図は第１７図の１８方向
から見た端面図である。１…柄管、２…ハジキ、３…ハジキ頭部、４…
ハジキ爪、５…係合部、６…下ロクロ、８…玉受
、９…溝、１０…可動体、１１…棒状係止部、１
３…板状連結部、１４…棒状鍵部、１５…鍵溝、
２０…支持体、３０…符号合致式鍵、３１…鍵リ
ング、４０…操作管、６０…傘柄。 The drawing shows one embodiment of the present invention.
The figure is a longitudinal cross-sectional view showing a state in which the head of the spider can be pushed down and the umbrella can be opened. Fig. 3 is a vertical sectional view showing the same locked state using the code matching type key, Fig. 4 is a plan view, and Fig. 5 is a top view.
The figure is a plan view of the movable body, FIG. 6 is a sectional view taken along the line 6-6, FIG. 7 is an end view seen from 7 directions in FIG. Figure 9 is same as above 9
- Sectional view along line 9, Figure 10 is 10 of Figure 8
- Cross-sectional view along line 10, Figure 11 is 1 of Figure 8
FIG. 12 is a front view of the key ring, FIG. 13 is a sectional view taken along line 13-13 of the same as above, FIG. 14 is a plan view of the operating tube, and FIG. 15 is a front view of the key ring. Fig. 16 is a partially omitted plan view of the umbrella handle, Fig. 17 is a sectional view taken along line 17-17, and Fig. 18 is a view taken from direction 18 in Fig. 17. FIG. 1...Handle pipe, 2...Hajiki, 3...Hajiki head, 4...
Repellent claw, 5... Engaging portion, 6... Lower potter's wheel, 8... Ball holder, 9... Groove, 10... Movable body, 11... Rod-shaped locking part, 1
3... Plate-shaped connecting part, 14... Bar-shaped key part, 15... Key groove,
20... Support body, 30... Code matching type key, 31... Key ring, 40... Operating tube, 60... Umbrella handle.

Claims

[Scope of utility model registration request]

In an automatic opening Western umbrella in which the lower potter's wheel is released from the lower potter's wheel by the claws by pushing down the claw head in the handle tube, and the umbrella ribs open automatically, the rod-shaped umbrella moves forward or backward in the handle tube while following the groove of the handle tube. a movable body having a locking portion; a support body that is inserted into the handle tube and movably supports the movable body; and an umbrella handle that is inserted into the rear end of the handle tube and fixes the support body. , a code-matching type key consisting of a rod-shaped key part of the movable body protruding from the support body and a key ring rotatably inserted into the support body; and a connecting part between the support body and the umbrella handle. an operating tube that is inserted externally and connected to the movable body to move the movable body forward or backward, and the bar-like locking portion makes it impossible to push down the repellent head when the movable body advances. At the same time, the state in which the movable body cannot be pushed down is locked by canceling the code matching of the key ring, and the state where the movable body cannot be pushed down is locked by the code matching of the key ring. An opening prevention device for an automatically opening western umbrella, characterized by a configuration in which the state is released.