KR20090058646A - Usb cooling cup pad - Google Patents

Abstract

A USB cooling cup pad is provided to safely and conveniently cool beverage by using USB power of a computer. A cooling unit(1) is mounted inside a pad(2). A USB(Universal Serial Bus) cable is detachably installed at the pad. The USB cable supplies power to the cooling unit. A velcro(4) plays a support role so that the pad is rigidly fixed to the cup. A light emitting diode mounted outside the pad displays whether to supply power.

Description

Yuesubi Ice Cup Pad {USB COOLING CUP PAD}

The present invention relates to a cup pad, which uses a 5v, 500mA current of a USB (Universal Serial Bus) port of a computer to warm a cup or a can and keep the temperature for a long time.

Previously, there were various products such as a USB fan, a USB lighting, and a USB thermal cup using USB current, but there was no product to cool a drink cup or a can.

In addition, for small offices or computers that do not have a refrigerator, the drink will not only cool the summer drink but also keep the drink cool. It does not use 220V AC voltage to cool the cups, so there is no fear of electric shock or the subject.

The USB ice cup pad as described above is similar to the application number 20-2003-00153312 (USB thermal cup) and the like is illustrated.

The present invention is to maintain and cool the beverage temperature more easily and simply using the power of the USB port of the computer.

In order to solve the above problems, a USB pad (2), a cooling unit (1) mounted on a USB pad, a USB input terminal 10 and a USB cable (9) connected to a computer are required.

USB ice cup pad according to the present invention has the following effects.

First, you can use a computer's USB power source to cool drinks safely and conveniently.

Secondly, the use of USB power is economical to cool drinks.

Hereinafter, with reference to the accompanying drawings will be described in detail the present invention.

1 is a rear view of the USB ice cup pad according to the present invention, and FIG. 2 is a front view of the USB ice cup pad 2 of FIG.

At the bottom of the USB ice cup pad, as shown in FIG. 2, a USB input terminal 6 for receiving 5V and 500mA of power input from the USB, a cooling unit 1 for cooling using the supplied power, and determining whether power is supplied. It consists of a light emitting diode (7), a Velcro (4) that can be fixed to a cup or can, and an absorbing portion (3) that absorbs moisture from dew formation.

The USB power cable is composed of a USB type B terminal 8 and a USB type A terminal 10. The USB type B terminal 8 is connected to the USB input terminal 6 of the USB ice cup pad, and the USB type A terminal. 10 is connected to the computer's USB input terminal.

Referring to the accompanying drawings, the operation of the USB ice cup pad configured as described above is as follows.

The USB ice cup pad 2 is wrapped in a cup or can to be cooled and then fixed using a bell claw (4). Connect the USB B type terminal (8) of the USB power cable (9) to the USB input terminal (6) of the USB ice cup pad (2), and then connect the opposite USB type A terminal (10) to the computer that is turned on. .

Dew condensation, which occurs when an object cools, occurs and the absorbing portion 3 capable of absorbing the water absorbs water.

The computer which is turned on automatically supplies a current of 5V and 500mA, the cooling unit 1 of the USB ice cup pad 2 is cooled, and the cup or can is cooled.

Claims (1)

A cooling unit (1) mounted on the inside of the pad; A USB cable (9) installed to be detachable from the pad to supply power to the cooling unit; Velcro (4) that serves as a support so that the pad can be firmly fixed to the cup; The light emitting diode 9 mounted to the outside of the pad indicates whether power is present or not; drawing Drawing 1

Drawing 2