JPH0728417U - Pipe umbrella - Google Patents

Abstract

(57) [Summary] [Purpose] To prevent water from splashing from an umbrella even without using an umbrella bag. [Structure] A piece is slidably arranged in a pipe, an umbrella bone is pivotally supported on the piece, and an umbrella cloth is stretched over the bone. Each bone is biased so that the bone and umbrella cloth open and close when the bone emerges from the pipe. [Effect] Water is prevented from being scattered by the pipe.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improved umbrella.

[0002]

[Prior art]

 Carrying a wet umbrella sprinkles water around it and causes inconvenience. In particular, when bringing an umbrella into a vehicle, it is uncomfortable to wet the inside of the vehicle and the feet of others with the umbrella.

On the other hand, there have also been attempts to prevent water from being dispersed by taking measures such as putting the umbrella in an elongated umbrella bag made of synthetic resin. However, actually carrying an umbrella bag is a hassle, and apart from the case where a disposable umbrella bag is prepared so that the store is not polluted at department stores, etc., such measures are widely used in some train cars. It was only doing.

[0004]

[Problems to be solved by the device]

 Therefore, in the present invention, it is a technical issue to provide a rain umbrella itself with a function of preventing water scattering by improving the umbrella itself without using a troublesome tool such as an umbrella bag.

[0005]

[Means for Solving the Problems]

 The means adopted in the present invention for solving the above problems will be described below. A piece is installed in a pipe so as to be able to move forward and backward, and opening and closing bones are radially arranged from one end of the piece, and the opening and closing bones are made of a spring material. After opening the opening and closing bone, the umbrella material is attached to the opening and closing bone, and when the opening and closing bone placement end of the piece advances to the end of the pipe, the opening and closing bone is opened by the spring material and the piece is opened. When retracting into the pipe, the opening and closing bones are closed and stored in the pipe.

By adopting such a means, when the umbrella is not used, the opening / closing bone and the umbrella cloth attached to it are housed in the pipe, and the water droplets attached to the umbrella cloth are not scattered around.

[0007]

【Example】

 Hereinafter, the present invention will be described based on embodiments.

A piece 2 is housed in a metal pipe 1. The piece 2 has a cylindrical shape having an outer diameter corresponding to the inner diameter of the pipe, and is capable of slidingly reciprocating in the pipe. Further, a through hole 21 is opened in the piece 2 through the center line of the cylinder. Further, the opening and closing bones 3, 3, ... Are arranged at one end of the piece 2 so as to spread radially along the conical surface. The opening and closing bones 3, 3, ... Are made of a metal wire material having a large flexibility and elasticity, and are fixed to an annular support member 31 arranged on the cylindrical end surface of the bridge 2. Then, a waterproof umbrella cloth 4 is stretched over the opening and closing bones 3, 3, .... The vicinity of the support member 31 of the open / close bones 3, 3, ... Is fixed to the support member 31 in a vine shape from above. Further, a small hole is opened in the center of the umbrella cloth 4.

Next, the hollow rod 5 is inserted into the pipe 1, and the end portion of the rod 5 is inserted into the through hole 21 of the bridge 2 to penetrate the rod 5, and the tip of the rod 5 is passed through the small hole of the umbrella cloth 4. Make you peek. After that, a waterproof butt 54 is attached to the tip of the rod 5. The butt 54 also has a function of preventing the rod 5 from coming out of the piece 2 for a certain amount or more. Therefore, when the rod 5 is pulled in the direction opposite to the butt 54, the butt 54 is caught by the umbrella cloth 4. Therefore, the force of pulling the piece 2 also works. A grip 52 is provided at the opposite end of the rod 5. Further, a hook 51 that is hooked and unhooked is attached to a required portion of the rod 5 which is inserted into the piece 2, and when the hook 51 is hooked on the piece 2, the piece 2 is moved inside the pipe 1 by operating the rod. It can be slid in a predetermined direction. The hook 51 is a triangular plate-like projection having a shape in which the amount of protrusion decreases toward the grip 52 side of the rod 5, and the hook 51 is configured to be retractable from within the rod. It is urged in the direction to project from. Then, by fitting the hook 51 into the groove in the through hole 21 of the piece 2, the piece 2 and the hook 51 are engaged with each other. Then, when the hook 51 is farther than the piece 2 as viewed from the grip 52 side, the rod 5 only needs to be pulled so that the triangular plate-shaped hook 51 comes into contact with the end of the through hole 21 of the piece 2 and retracts. Next, the hook 51 projects in the groove in the through hole 21, and the hook 51 engages with the bridge 2. When the hook 51 is engaged with the piece 2, the piece 2 can be slid by pushing the grip 52 of the rod 5 toward the pipe 1. Further, the hook 51 is adapted to be fitted when the string 53 which passes through the center of the rod 5 and is pulled out to the grip 52 is pulled. Therefore, the engagement can be released. Also, the hook 51 does not come out of the piece 2 toward the grip 52 side due to the butt 54.

When the piece 2 is moved back and forth with the rod 5, the opening / closing bones 3, 3, ... Are folded into the pipe 1 or the opening / closing bones 3, 3, .. . That is, when the bridge 2 is first located at the end opposite to the grip of the pipe 1, the open / close bones 3 ... 3 are opened as arranged conically, but the rod 5 causes the bridge 2 to move. As it is pulled inward, the opening / closing bones 3 · 3 ··· made of an elastic material bend at the rim of the pipe 1 due to the deforming force, and the conical surface of the opening / closing bones is inverted and set in the pipe 1. On the contrary, when the bridge 2 is pulled up to the grip-side end of the pipe 1, the opening / closing bones 3, 3, ... Are folded inside the pipe 1, but the bridge 2 is held at the opposite end. When it is pushed out to the part, the folded open / close bones 3 ... Return to the open state due to the elastic force. And, of course, the umbrella cloth 4 stuck on the opening / closing bones 3, 3 ... Enters and exits from the pipe 1 together with the opening / closing bones 3, 3 ,. When using an umbrella, the umbrella cloth 4 may be pulled out from the pipe 1 and unfolded, and when carrying around without using the umbrella, the umbrella cloth 4 may be pulled into the pipe 1 together with the opening / closing bones 3, 3, ... And closed. When the umbrella cloth 4 is pulled into the pipe 1 and carried around in this manner, it is not necessary to spatter water droplets around the umbrella cloth even when the umbrella cloth is wet, that is, when the umbrella cloth 4 has water droplets.

However, if the piece 2 is only pulled to the grip side, the rod 5 is largely exposed from the pipe 1 and the whole becomes too long, which makes it inconvenient to carry. Therefore, while operating the string 53 to release the hook 51 and the piece 2 from each other, only the rod 5 can be pushed into the pipe 1 without moving the piece 2.

In addition to the above-described embodiment, it is also conceivable that the advancing / retreating means of the piece 2 has a different structure. One of them is that the pipe 1 is provided with two grooves 11 and 11 relative to each other, and the piece 2 is provided with ear-like projections 22 and 22 projecting from the grooves 11 and 11. This is a method of operating the protrusion 22 to move the piece 2 back and forth. In this case, though the through hole is not required in the piece 2, the opening / closing bones 3, 3, ..., And the umbrella cloth 4 may be the same as those in the above example.

Furthermore, it is also possible to connect the strap 6 to the piece 2 without disposing a groove or the like in the pipe 1 and pull the strap 6 to slide the piece 2 in a certain direction. For sliding the piece 2 in the reverse direction, for example, a spring 7 may be used. In this case, when the strap 6 is pulled and the piece 2 is slid, the open / closed bones 3, 3, ..., Umbrella cloth 4 and the like are housed in the pipe 1 so that the umbrella is closed, and the spring 7 biases the piece. When 2 slides, make sure that the umbrella opens in reverse. When the umbrella is closed, the piece 2 is fixed with the lock 8 at hand like an ordinary umbrella, the cap 61 is arranged at the end of the strap 6, and the cap 61 is attached to the opposite end of the pipe 1. Put on the strap so that the strap 6 can be used as a shoulder bag. In addition, the cap 61 has a role of preventing water from being drained from the pipe 1 when the umbrella is closed, and further, when the umbrella is opened, the end portion of the strap 6 is not covered by the pipe 1. It also plays the role of a stopper to prevent it from getting inside.

In the above embodiments, the opening and closing bone made of the elastic material also serves as the spring material referred to in the scope of claims for utility model registration. However, the spring material does not necessarily need to be used as the opening / closing bone, as it can open the opening / closing bone when it comes out of the pipe. However, if a spring material that uses a coil spring is placed on the back side of the opening / closing bone, the spring material may get caught in the mouth edge of the pipe and get damaged when it goes in and out of the pipe. It is necessary to take measures such as attaching it to the pipe rim.

[0015]

[Effects of the Invention] As described above, the umbrella of the present invention adopts a configuration in which the umbrella cloth is pulled into the pipe together with the bone to be housed, so that even if the umbrella cloth is wet, water droplets are not scattered around. It is very convenient to carry around.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment.

FIG. 2 is a partially enlarged sectional view of the embodiment.

FIG. 3 is a cross-sectional view illustrating a usage state of the embodiment.

FIG. 4 is a cross-sectional view illustrating a usage state of the embodiment.

FIG. 5 is an explanatory diagram of a usage state of a modified example.

FIG. 6 is a partially enlarged cross-sectional view of a modified example.

FIG. 7 is a partially enlarged cross-sectional view of a modified example.

FIG. 8 is a diagram illustrating a usage state of a modified example.

[Explanation of symbols]

 1 Pipe 2 Piece 3 Opening / closing bone 4 Umbrella cloth

Claims (1)

[Scope of utility model registration request] 1. A pipe having a predetermined length, a piece capable of advancing and retracting in the pipe, an opening / closing bone radially arranged from one end of the piece, a spring member for urging the opening / closing bone to open like an umbrella, and opening / closing. It is composed of an umbrella cloth attached to the bone, and when the opening / closing bone arrangement end of the piece advances to the end of the pipe, the opening / closing bone opens like an umbrella by the spring material, and when the piece retracts into the pipe, the opening / closing bone closes. While it is stored in a pipe, a pipe rain umbrella.