KR20070099361A - Portable temperature control electricity thermos - Google Patents

Abstract

A portable temperature-controllable electric thermos is provided to heat water or coffee in the thermos without additional device such as a burner regardless of places by installing a heating unit using a heat transfer wire charged by a charging unit. A portable temperature-controllable electric thermos comprises a secondary battery, a connector(7), a heating unit, an LCD(4), a storage unit, an input unit, a lid(2), a filtering unit, and a control unit. The secondary battery supplies energy for heating water. The connector is capable of charging the secondary battery. The heating unit uses a heat transfer wire. The LCD displays information sensed by a temperature sensor. The storage unit stores data on the temperature. The input unit controls set values. The lid is mounted to secure safety. The filtering unit filters solid food. The control unit controls each unit.

Description

 Portable temperature control electricity thermos

Figure 1 shows when seen from the front of the present invention.

2 is a detailed view of the wall configuration of the present invention.

3 shows the structure of the filtering device corresponding to ③ in FIG. 1.

1

① Thermos Cap (Cup) ② Thermos Cap

③ Filtering device (Fig. 3) ④ LCD liquid crystal window (temperature information display)

⑤ Power switch (waterproof) ⑥ Charging device

⑦ 24-pin charging connector

2

① Vacuum condition ② Outer wall (Stainless)

③ Inner Wall (Insulation) ④ Teflon

⑤ heating wire ⑥ silver nano

3

3 is a representation of the manure device.

4

This is how the system is stored to store the proper temperature.

       The present invention relates to a thermos bottle having a portability through a heating device, a charging device, a temperature control sensor, etc. in the thermos using a charging device using a principle that heat is generated by flowing a current to a heating wire having a high resistance such as nichrome wire. It is a thermos that provides electricity for heating and can be carried and displays temperature control sensor on LCD liquid crystal window to stop water or car at the desired temperature and has safety device through temperature control sensor and plug power control device. Attach the LCD liquid crystal device to view the information displayed by the temperature sensor, and use the input device to determine the proper temperature (green tea (60 ~ 70 degrees), baby formula).

(22-24 degrees)) to turn off the power at the appropriate temperature. Also, the remaining time of the rechargeable battery can be displayed on the LCD screen, the charging time can be known, and the power is stopped at 100 degrees and the sound is completed.The Teflon heating wire, which is more safe than the conventional silicone heating wire, is used. It has safety that prevents heating in an enclosed space.

The purpose of the present invention is to make a safety thermos with heating function with a portability to eat water or tea at a desired temperature anywhere by using a heating device, a charging device, and a temperature control sensor on a basic thermos.

       The overall structure of the present invention is in the form of a thermos. Since it has the same shape as a thermos, it has the function of maintaining the temperature of the contents once and connects the LCD liquid crystal window and the temperature sensor of ④ in Fig. 1 so that the user can see it directly when the temperature rises and automatically turns the power on when it reaches 100 degrees. It has a safety device that tells the user by turning off the sound and has a built-in program that saves the proper temperature of green tea or baby formula to the processor so that it can be turned off at the desired time.

 4 illustrates a system for storing data by using an input device for storing a desired temperature. The remaining charge of the battery is displayed on the upper part of the LCD window to indicate the time of charging. ⑦ The 24-pin charging connector used for the ⑦ cell phone charger allows the user to charge the subway, computer, and self-powered methods. There are many different types of chargers, so the space for charging is wider.

       As shown in Figure 2 by making a manure device to prevent barley tea and boiling when pouring the contents, and the plug of ② of Figure 1 is opened in the form of the side entrance is raised when heated in the form of one-touch method when the center is pressed up. Have a stabilizer that allows it to heat up and prevents power if the lid is closed. ⑤ Power switch of Fig. 1 can be waterproof to prevent electric shock

       If you look at the structure of the portable electric thermos of Figure 2 ① makes the vacuum between the outer wall and the inner wall to reduce the heat loss ② is made of stainless steel outer wall is excellent durability and good thermal insulation.

       ③ prevents heat loss and prevents heat loss of heating wire by using insulation.

       ④ is Teflon. Where ⑤ is the heating wire, Teflon heating wire is designed with a flat shape of 0.4mm in thickness and 5mm in width, and it strengthens the resistance to external impact, and the existing insulated wire made of silicon is 2.5mm in diameter and insulated by external impact. Teflon heating wire was used because the material was destroyed and exposed to the risk of fire.

       Silver nano has a function of removing odor with antibacterial action, so it removes odor because the smell is a sensitive part when storing various things.

When the present invention is used, it is possible to provide a portability service to consumers by adding portability to portable pots or other products requiring heating. And the optimal temperature of green tea is 60 ~ 70 degrees, and you can feel the best tea taste at the right temperature, and when you feed your baby formula, you can eat it without heating it up to the right temperature.

Claims (3)

In the thermos having a heating function, Secondary cells as energy for heating; A connector capable of charging the secondary battery; Heating device using a heating wire; An LCD liquid crystal window capable of displaying the contents of the temperature sensor; A storage device capable of storing temperature contents; An input device for adjusting a set value; Plug for stability; A stepping device for filtering dust; Portable temperature control electric thermos composed of control part to control each part The portable thermo-controlled thermos bottle according to claim 1, which can use a 24-pin charging connector used in a general mobile phone. Portable temperature controlled electric thermos according to claim 1, characterized in that a Teflon heating wire is used for the heating device using the heating wire.

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