JP3034913U - Button umbrella key - Google Patents

Abstract

(57) [Summary] [Purpose] Differentiate umbrellas and prevent theft. [Structure] A fixed concave part is provided in the rotating screw type concave part that only the user can understand, and the moving manual lever convex part that engages only with the concave part cannot move and the push button of the umbrella cannot be pressed. A structure that prevents opening.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 Regarding the use of umbrellas.

[0002]

[Prior art]

 Traditionally, an umbrella was opened and used freely without his distinction.

[0003]

[Problems to be solved by the device]

 Umbrellas had no characteristics and it was difficult to prevent theft. What can this do?

[0004]

[Means for Solving the Problems]

 Of the rotating screw-type recesses, a certain recess that can only be understood by the user is provided.The protruding part of the moving manual lever that engages only with that recess cannot move and the pushing button of the umbrella cannot press it. To prevent it from opening.

[0005]

[Example of the invention]

 A case 6 into which a manual lever 2 having a convex portion 5 is fitted, a screw stopper 4 and a screw concave portion 3 having a rotating shaft 7 are adhered to a handle rod 10 of an umbrella. Normally, when the umbrella is closed, the convex portion 5 is below the umbrella push button 1 as shown in FIGS. 2 and 1, and the umbrella push button 1 is not pressed and the umbrella is not opened. To open or open the umbrella, move the convex part manual lever attached to the case 6 as shown in Fig. 3, and insert the tip of the convex part into the screw type concave part 3 ', the other end of the convex part 5 will be the umbrella push button 1 It's outside and the umbrella is opened. A name sticker or the like may be attached to the surface of the screw type recess 3 to store the angle with the screw type recess 3 '.

[0006]

[Effect of the invention]

 The key of the present invention is very useful for umbrella differentiation and theft prevention.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view (perspective view) of an umbrella key.

[Figure 2] Top view of the umbrella key (when the umbrella is closed)

[Figure 3] Top view of the umbrella key (when the umbrella is open)

[Explanation of symbols]

 1 Umbrella push button 2 Convex manual lever 3 Screw type recess 3'Screw type recess 4 Screwing 5 Convex 6 Case 7 Rotating shaft 10 Umbrella handle

Claims (1)

[Utility model registration claims] 1. In a push button type opening umbrella, a manual type convex portion which is inserted into a case and moves forward and backward, and a rotating screw type concave portion are engaged with each other only at a fixed place, so that the push button of the umbrella cannot be pushed, A button-type umbrella key that is designed so that the umbrella does not open.