KR20190076265A - A fast and easy world - Google Patents

Abstract

The present invention relates to a desk which is able to automatically move by attaching a wheel, which is able to vertically move, on the legs of the desk, thereby making it easy to move. In addition, the present invention aims to provide a desk which is much more convenient by providing the automatic moving function by using an Arduino. When fixating the desk, the wheels can be lifted to fixate the desk again. In addition, a wheel apparatus is attached to the legs of the desk to move up or down by using a piston, allowing the wheel apparatus to be put down to make it easier to move. When fixating the desk, the wheel apparatus is moved up to prevent the desk from moving. In addition, the desk is interlocked to a mobile phone to allow a user to control the desk by the mobile phone without needing to push the desk in person. The wheels of the desk can be put on a lower side, so it is easy to move the desk when the user wants to move the desk. After moving the desk, if the user wants to fixate the desk, the user is able to put the wheels up again to make the desk fixated like a conventional desk, thereby removing any inconvenience in using the desk. Since the desk is controllable by a mobile phone for moving, the user is able to move the desk with less force even without having to move the desk in person.

Description

Fixed and easy-to-move desk {omitted}

The present invention relates to a desk which is easy to fix and move, and more particularly to a desk which is easy to fix and move so that a desk can be easily moved by attaching a device movable up and down to a desk.

If you have a large desk and a large desk, it is hard for one person to carry it.

However, if you move your desk, you can strain the legs of your desk. To solve these problems, the desk is a wheeled desk.

But this desk also has several problems. Despite the presence of fasteners, the characteristics of the wheel slip well. Rather, when the wheel breaks down, the movement of the desk is not easy.

If you have a lot of power when moving a desk without wheels, and you have a large desk, you need a lot of people.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide a desk capable of automatically moving by attaching a wheel capable of moving up and down to a leg portion of a desk capable of automatically moving.

In addition, the present invention provides an automatic moving function using an Arduino, thereby providing a more convenient desk. When fixing the desk, the wheel was raised and the desk was fixed again.

By attaching a wheel device that can be lowered or lifted up and down by using a piston on the leg portion of the desk, the wheel device can be easily moved down when moving. When fixing, raise the wheel unit to prevent the desk from moving. In addition, it can be controlled by a mobile phone even if the desk is not pushed directly in conjunction with the mobile phone.

The wheels of the desk can be moved downwards to move easily when you want to move. When the desk is fixed after moving, the wheel is raised again to fix it like the existing desk so that it is not inconvenient to use. It can be controlled by mobile phone when moving, so it can move less and move the force.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing a difference between when a wheel device of a desk which is easy to fix and move and when it is fixed according to a preferred embodiment of the present invention. FIG.
Fig. 2 is an exploded view showing the inside of the wheel device when the wheel device is lifted up or fixed.
FIG. 3 is a perspective view and an exploded view showing a difference between when a wheel device of a desk which is easy to fix and move and when it is fixed according to a preferred embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments of the present invention can be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described below. These embodiments are provided so that those skilled in the art can easily understand the present invention. Accordingly, each element shown in the drawings may be exaggerated to emphasize the description.

As shown in the figure, the part corresponding to 11 is the mobile device. The mobile device is composed of a wheel and a motor. The motor is connected to the wheel with the Arduino unit. This mobile device is connected to the piston in the 13th figure on the inside of the leg of the crown. The piston is connected by a large piston and a small piston per hose and a hose connecting it. One piston is inside the leg and is connected to the moving device, and the other piston is attached to the back of the desk top plate. The piston attached to the desk back panel and the Arduino unit motor are connected to each other. When the order is made, the motor and the piston, which would have been attached to the back of the desk top plate, are activated. The pressure generated by the piston pushes the moving device connected to the piston inside the desk leg. In other words, when the mobile device is closed on the ground and a move command is issued, the motor of the wheel device can be operated through the arduino to move.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. have.

10: Piston
11: Wheel device
12: Bluetooth module
13: desk leg

Claims (1)

On the desk leg
Attaching wheel devices that can be lifted or lowered to facilitate movement and fixation;
Control without using a desk;
A desk which is easy to fix and move.

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