KR100762334B1 - Microwave range having memo function - Google Patents

Abstract

A microwave oven having a memo function is provided to prevent natural source used for fabricating a memo paper from being wasted by taking a note on a memo plate inserted into a body of the microwave. A microwave oven having a memo function comprises a body(20) including a cooking chamber(21) and an installation groove(24), a door(22) for opening/closing the cooking chamber and a memo member. The memo member has a memo plate inserted thereinto and is installed on the installation groove. The memo element includes a housing, which is accommodated in the installation groove and has a hole through which the memo plate moves, a fastening shaft, which is installed lengthwise along the housing, a rotating member having a rotation hole through which the fastening shaft pass, and an elastic body having a first end secured to the rotating member and a second end secured to the fastening shaft.

Description

Microwave oven with memo function {MICROWAVE RANGE HAVING MEMO FUNCTION}

1 is a view schematically showing a general microwave oven.

Figure 2 is a perspective view schematically showing a microwave oven having a memo plate according to an embodiment of the present invention.

Figure 3 is a schematic side cross-sectional view of a microwave oven equipped with a memo means according to an embodiment of the present invention.

Figure 4 is a front sectional view of the memo means according to an embodiment of the present invention.

5 is a state diagram used in the microwave oven according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

20: body 21: cooking chamber

22: door 24: mounting groove

30: memo means 31: memo board

40: writing instruments

The present invention relates to a microwave oven, and more particularly to a microwave oven having a memo function that can be utilized as a communication medium.

In general, the microwave oven, unlike conventional cooking apparatus of the external heating method using heat conduction and heat radiation, applies a high voltage to the microwave oscillation tube called magnetron to oscillate the microwave of 2450MHz, and the oscillated microwave is introduced into the cooking chamber of the microwave oven. By spinning and repeatedly converting the molecular arrangement of the moisture contained in the food, it is a mechanism for cooking food by generating frictional heat between the molecules.

This microwave oven has a single function microwave that cooks food using only 2450MHz microwave (fired from a magnetron), and a grill having a function of grill by having a heater above or below the cooking chamber in addition to the microwave. In addition to microwave ovens and microwaves, there are multifunctional microwave ovens such as a convection type microwave oven having a function of an oven for convection of hot air by providing a heater and a convection fan at the rear of the cooking chamber.

The above-mentioned microwave ovens are all developed for various cooking functions according to the cooking purpose, and it can be seen that the microwave ovens have only a function for cooking.

1 is a view schematically showing a general microwave oven.

Referring to FIG. 1, inside the main body 10, a cooking chamber 11 that is opened forward and is a space for cooking food is formed. The bottom portion of the cooking chamber 11 is equipped with a tray 12 to rotate the food evenly.

In addition, the door 13 is hinged to the front surface of the main body 10 to open and close the cooking chamber 11.

On the other hand, when the housewife goes out at home, the housewife records the location where the food is stored and how to cook it on the memo so that the family can cook and eat the food and attach it to the place where the family can see well.

At this time, where the family can see well may be a microwave oven where food is cooked.

However, when such memo paper is attached to the tape, there is a problem that the adhesive is buried in the microwave oven.

In addition, when using a post-it is a post-adhesion method as a note, there is a problem that the post-it falls in the microwave after a certain time due to weakening of the adhesive force.

The present invention has been made to solve the above problems, an object of the present invention to provide a microwave oven having a memo function that can be directly memo in the microwave oven.

The present invention to achieve the above object is the main body is provided with a cooking chamber and the mounting groove is opened in the front; A door for opening and closing the cooking chamber; And it provides a microwave oven having a memo function characterized in that it comprises a memo means that is inserted into the mounting groove, the memo board capable of writing and erasing.

The memo means includes a housing which is formed in the mounting groove and a moving hole for moving the memo plate; A fixed shaft fixed in the longitudinal direction inside the housing; Rotating body is formed by rotating holes at both ends so that the fixed shaft penetrates and one end of the memo board is fixed and wound; And an elastic body having one end fixed to the rotating body and the other end fixed to the fixed shaft.

One end of the memo board is provided with a metal body of steel material, and the door is provided with a first magnet body for attaching the metal body.

The outer circumferential surface of the main body is formed of a steel material, characterized in that the writing instrument provided with a second magnet body is attached to the outer circumferential surface of the main body.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of a microwave oven having a memo function according to the present invention.

In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to a user's or operator's intention or custom.

Therefore, definitions of these terms should be made based on the contents throughout the specification.

Figure 2 is a perspective view schematically showing a microwave oven having a memo board according to an embodiment of the present invention, Figure 3 is a schematic side cross-sectional view of a microwave oven equipped with a memo means according to an embodiment of the present invention.

And, Figure 4 is a front sectional view of the memo means according to an embodiment of the present invention, Figure 5 is a state diagram used in the microwave oven according to an embodiment of the present invention.

2 to 5, inside the main body 20 of the microwave oven, the cooking chamber 21, which is opened forward and is a space for cooking food, is formed.

The door 22 is hinged to the front left end of the main body 20 to open and close the cooking chamber 21. And, the operation panel 23 for driving the microwave oven is formed on the front right side of the main body 20.

Mounting grooves 24 are formed in the main body 20, and the memo means 30 is stored in the mounting grooves 24. The memo means 30 has a memo board 31 capable of writing and erasing.

On the other hand, since the door 22 normally covers the front surface of the main body 20 while closing the cooking chamber 21, the mounting groove 24 is preferably formed on the upper side of the main body 20.

And, the memo board 31 may use a white board (white board) material that can take notes or erase.

The memo unit 30 includes a memo plate 31, a housing 32, a fixed shaft 33, a rotating body 34, and an elastic body 35.

The housing 32 is embedded in the mounting groove 24, and a moving hole 32a for moving the memo plate 31 is formed.

The fixed shaft 33 is fixed in the longitudinal direction inside the housing 32, the rotating body 34 has a cylindrical shape. The rotating body 34 is formed with a rotating hole 34a so that the fixed shaft 33 penetrates at both ends thereof, and is rotatable inside the housing 32. One end of the memo board 31 is fixedly wound around the rotating body 34.

One end of the elastic body 35 is fixed to the rotating body 34, the other end is fixed to the fixed shaft 33 and retains its own elasticity.

Therefore, when the memo plate 31 is pulled out while the memo plate 31 is wound around the rotating body 34, the elastic body 35 generates elastic restoring force. When the memo plate 31 is pulled out, the rotating body 34 is rotated by the elastic restoring force of the elastic body 35 to wind the memo plate 31. By the above structure, the memo board 31 is maintained in the housing 32.

At this time, the mounting groove 24 has a space for the housing 32 is built, the opening portion of the outer peripheral surface of the main body 20 is designed to be thinner than the end thickness of the memo plate 31, the memo plate 31 is a whole mounting groove Do not insert in (24).

On the other hand, the protruding end of the memo board 31 is provided with a metal body 31a of steel material. The first magnet body 22a is provided on the door 22 so that the metal body 31a is attached thereto.

To write or erase a memo on the memo board 31, a writing instrument 40 is required. The writing instrument 40 requires a pen 41 capable of taking notes on the memo board 31 and an eraser 42 for erasing the contents written on the memo board 31.

The writing instrument 40 should be located close to the memo board 31 so that the user can actively utilize the memo board 31.

To this end, the second magnetic body 43 is mounted on the writing instrument 40. Because the outer circumferential surface of the main body 20 of the microwave oven is usually made of a steel material for shielding electromagnetic waves, when the second magnetic body 43 is embedded in the writing instrument 40, the writing instrument 40 is attached to the outer circumferential surface of the main body 20. Can be attached and stored.

Referring to the operation of the microwave oven having a memo function according to an embodiment of the present invention having the above structure as follows.

When the user needs to leave a memo for another user, the user pulls out the memo plate 31 protruding in the mounting groove 24 and writes the memo on the memo board 31 using the writing instrument 40 attached to the main body 20. Write what you want to do.

Then, the writing instrument 40 is attached to the main body 20 and stored, and the memo plate 31 is inserted into the housing 32 using the elastic restoring force of the elastic body 35. Then, the other user can pull out the memo board 31 to see the contents described.

On the other hand, when the metal body 31a formed at the end of the memo board 31 is located in the first magnet body 22a portion of the door 22, the memo board 31 maintains the state drawn out from the memo means 30. In addition, other users can easily recognize whether or not the contents are written on the memo board 31.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely exemplary, and those skilled in the art to which the art belongs can make various modifications and other equivalent embodiments therefrom. Will understand.

Therefore, the true technical protection scope of the present invention will be defined by the claims below.

As described above, since the microwave oven having a memo function according to the present invention can memo the incoming memo board, the microwave has an effect of acting as a communication medium.

In addition, the present invention has the effect of eliminating the waste of resources and inconvenience caused by using a separate memo or post-it.

In particular, the present invention by drawing the memo plate is located in the door portion, the user can clearly determine whether the memo recording, the memo plate is inserted into the main body has the effect of maximizing space utilization.

Claims (4)

A main body provided with a cooking chamber having an open front surface and a mounting groove; A door for opening and closing the cooking chamber; And Microwave oven having a memo function characterized in that it comprises a memo means that is inserted into the mounting groove and a memo board capable of writing and erasing. The method of claim 1, The memo means includes a housing which is formed in the mounting groove and a moving hole for moving the memo plate; A fixed shaft fixed in the longitudinal direction inside the housing; Rotating body is formed by rotating holes at both ends so that the fixed shaft penetrates and one end of the memo board is fixed and wound; And One end is fixed to the rotating body and the other end is fixed to the fixed shaft comprises a microwave oven having a memo function. The method according to claim 1 or 2, One end of the memo board is provided with a metal body of steel material, The door has a memo function, characterized in that the first magnetic body for attaching the metal body is provided. The method of claim 3, wherein The outer circumferential surface of the body is formed of a steel material, A writing instrument equipped with a second magnet is attached to the outer peripheral surface of the main body, characterized in that the microwave oven having a memo function.

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