KR102659889B1 - Umbrella that can be moved outward from the center - Google Patents

Abstract

The umbrella of the present invention whose center can be moved to the outside includes an umbrella body; A center moving device that allows the center of gravity to move; A center bar including a lower center band that extends so that the user can hold the umbrella and an upper center band that separates while moving the center of gravity; A potter's wheel that moves horizontally over the central base when the umbrella is open; It includes a plurality of supporting spokes and is constructed to maintain overall balance. The umbrella of the present invention whose center bar can be moved to the outside can be provided so that the center bar can be moved by connecting it to a motor according to the use of a button.

Description

Umbrella that can be moved outward from the center}

The present invention relates to an umbrella, and more specifically, to an umbrella in which the central portion of the umbrella can be moved to the outside.

An umbrella is a tool that covers the entire upper body by spreading the umbrella poles over the head. It includes the umbrella body, potter's wheel, umbrella poles, and umbrella cloth for opening the umbrella. Umbrellas are used outside in rainy weather to protect the head and upper body from rain.

Existing umbrellas used in rainy weather had the central pole in the middle, so the person using the umbrella was pushed to the outside, so one shoulder or one arm was not protected by the umbrella and often got wet.

The present invention allows the center of the umbrella to be moved to the outside so that the person using the umbrella is positioned in the center of the umbrella and can protect the entire upper body from rain.

The umbrella of the present invention, the center of which can be moved to the outside, includes an umbrella body including a handle, an umbrella cloth, and an upper shell; a center moving device that allows the center of the umbrella to be moved to the outside when the umbrella is unfolded; Central belt; throw; base; It consists of

The center shift device includes a motor and a center shift button. The motor is coupled to the inside of the potter's wheel, and the center shift button can be fixed to the handle.

The center bar has a lower center band that extends so as to be connected to the handle, and an upper center band that is connected to the upper bar, and the two can be separated from each other depending on the situation.

The potter's wheel is configured so that the central support beam passes through the inside of the potter's wheel in order to move horizontally on the central support pillar spread out in a straight line when the umbrella is unfolded.

The abutment includes a central abutment through which the potter's wheel can move and interacts with the motor, and a general abutment whose length can be adjusted in a slide shape by inserting a small diameter abutment inside a large abutment, and the length of the general abutment. Includes additional reinforcement spokes to assist with adjustment.

The umbrella in which the central part of the umbrella of the present invention described above can move to the outer edge moves to the outer edge, so that when a person uses the umbrella, it is located in the center of the umbrella, thereby protecting the entire upper body from rain in rainy weather. You can.

Figure 1 is a schematic three-dimensional view when the central pole of the present inventor, an umbrella that can move the central pole to the outside, is located in the center of the umbrella.
Figure 2 is a schematic top view when the central pole of the present inventor, an umbrella that can move the central pole to the outside, is located on the outside of the umbrella.
Figure 3 is a schematic front view of the present inventor's umbrella, which can be moved to the bottom, when the umbrella is folded.
Figure 4 is a three-dimensional diagram showing the potter's wheel and the supporting spokes passing through the inside of the potter's wheel.
Figure 5 is a three-dimensional diagram showing the overall structure of the central buttress.
Figure 6 is a three-dimensional view showing a general abutment with a small abutment inserted inside a large diameter abutment.
Figure 7 is a three-dimensional diagram showing a structure in which the upper center band and the lower center band are combined.
Figure 8 is a front view showing an embodiment in which the upper and lower center bars are separated.

Hereinafter, various embodiments of the present invention will be described with reference to the embodiments shown in the attached drawings. The differences between the embodiments should be understood as not mutually exclusive, and the specific shape, structure, and characteristics described in relation to one embodiment may be implemented in other embodiments without departing from the spirit and scope of the present invention. there is. The description of inclusion means that it may further have other components.

Figure 1 shows the basic configuration of an umbrella that can move the center bar to the outside.

An umbrella body (100) including a handle (101), an umbrella cloth (102), and an upper body (103); Center moving device (500); Central University (300); potter's wheel (200); base (400); Including, the motor 501 of the center moving device 500 operates in engagement with the center support 402 passing through the inside of the potter's wheel 200, and can be surrounded by a waterproof membrane to avoid contact with water. do.

The center movement button 502 of the center movement device 500 is installed on the handle 101 and operates the motor 501 according to the user's will when the umbrella is opened.

The center bar 300 has a lower center bar 302 that extends so that the user can hold it, and while moving the center, it is separated from the lower center bar 302 and the upper center is continuously connected to the center support 402. It consists of 301 units.

The potter's wheel 200 moves vertically on the lower center bar 302 according to the user's will, or moves horizontally with the lower center bar 302 on the central support 402 that is spread out in a straight line when the umbrella is unfolded. do.

The base 400 has a central base 402 that serves as a moving passage for the potter's wheel 200 when the umbrella is opened. The central support 402 does not increase or decrease in length and is configured in the form of a rack gear to interact with the motor 501. The support spoke 400 has a general support spoke 401 that is connected to the potter's wheel 200 and whose length increases or decreases when the potter's wheel 200 moves. The length of the general support rod 401 is adjusted by inserting a small-diameter rod inside a large-diameter rod. The support spoke 400 has additional reinforcing spokes 403 that assist in adjusting the length of the general support spoke 401. One end of the additional reinforcing bar 403 is connected to the general support bar 401, and the other end is connected to the center support bar 402 to maintain the center of gravity. An embodiment of the present invention has been described as above, but based on this, those skilled in the art will be able to add, change, and modify components without departing from the spirit of the present invention as set forth in the claims. The present invention may be modified and changed in various ways by deletion or addition, and this will also be included within the scope of the rights of the present invention.

100: Umbrella body 101: Handle 103: Upper body 200: Potter’s wheel
300: Center band 301: Umbrella upper center band 302: Umbrella lower center band
400: Support spoke 401: Normal support spoke 402: Center support spoke 403: Additional reinforcement spoke
500: Center movement device 501: Motor 502: Center movement button

Claims (3)

In an umbrella that can move the center bar to the outside, the handle and umbrella cloth
Umbrella body with connected upper body;
A center shifting device that allows the center of gravity to move when the umbrella is opened;
The extended lower center bar and center allow the user to hold the umbrella.
A central band including an upper central band that separates while moving;
Depending on the user's will to move the center of gravity, the center moves vertically or
A potter's wheel that moves horizontally over the central base when the umbrella is open;
The length changes according to the movement of the center support and the potter's wheel, which are the passageways of the potter's wheel.
General support spokes that expand or contract and additional reinforcement spokes that assist the general support spokes
abutment; An umbrella that can move the central band containing the to the outskirts. According to claim 1, the supporting spoke is a central supporting spoke that passes through the inside of the potter's wheel so that the center of gravity can be directly moved, a general supporting spoke that maintains the overall balance of the central rod by adjusting the length according to the movement of the center supporting spoke, and a center rod that maintains the overall balance of the center rod. An umbrella that can move the center bar to the outside, including additional reinforcing bars that help maintain position by assisting the center of gravity that fluctuates when the regular base expands or contracts. According to claim 1, the center moving device is installed inside the potter's wheel to move the center bar to the outside, including a motor that engages with the center pedestal and a center shift button that is installed on the handle and operates the motor using electric power to move the center bar. an umbrella