KR200165056Y1 - Folder melodian - Google Patents

Abstract

(1) Field of invention

Music education instrument (melody) production technology

(2) Purpose

The existing elongated melody is designed to improve these problems because it does not enter the classroom locker or desk drawer, which hinders learning activities and is inconvenient to carry or move.

(3) composition

It is a folding folder melody that is easy to store and easy to carry. The size of the folder melody is 25cm wide, 26cm long and 6cm high, which is much smaller than the existing melody, locker and desk drawer. The constituent material is the same material as the existing melody and it can be seen that there is only a change in size.

(4) effect

1) Develop melodies that can be stored in classroom lockers to effectively use classroom space and enhance the effectiveness of learning.

2) Improving the use of learners by devising melody that is easy to carry and easy to use.

Description

Folder melody {Folder melodian}

Music Education Instrumental (melody) technology. The prior art in this field is a straight melody.

School facilities should give due consideration to the health and safety of the student, and the learning environment in which the student will study should be pleasant and beautiful.

However, most elementary school classrooms have a small classroom, OHP college, classroom library, teacher's desk, cleaning bin, trash can, waste bin, children's bookshelf, various teaching materials and exhibits. There is a lack of free space.

Even if you look at the space occupied by each student, the hook next to the desk has a backpack and an auxiliary bag of supplies, so there is also a lack of absolute space for elementary school children who are understated and active.

In particular, the melody required for music lessons is elongated in shape and thus does not enter the desk drawer or locker, which damages the classroom environment and is inconvenient even when carrying and moving.

First, when the melody is stored in the desk drawer, its shape is elongated and it does not enter completely, which interferes with learning activities and actions.

Second, if the melody is stored on a hook next to the desk, the melody is longer than the width of the desk, which makes it difficult to enter and leave the chair.

Third, if the melody is not longer than the locker and stacked in the classroom, it is not aesthetically beautiful, occupies that much space, undermines the classroom environment, and finds and rebuilds its melody before and after class. It is confusing, complicated, and takes a lot of time, and it hurts the class atmosphere.

Fourth, when carrying and moving the melody, the shape is elongated so that it does not enter the backpack, so it is inconvenient to carry it with one hand, which is inconvenient, and there is a risk of safety accident due to loss, possibility of deformation of the child and lack of attention.

Therefore, in order to secure and solve such a problem, a folder melody, which is convenient to store and easy to carry, has been devised.

The key to this design is to devise a folding technology that cuts the length in half and improves ease of storage, portability and mobility, and cuts the melody in half.

Figure 1-Front view of folder melody

Figure 2-Folder Melodyon Rear View

Fig. 3-Folder Melodyian Side View

By devising a folding technology, the melody can be folded and unfolded to enhance the ease of use. First, the melody is divided into two minutes, and a thin magnet is attached to the ㉠ and ㉡ parts (1). Hinges in the center (㉢) are allowed to fold and unfold (2). Thin magnets are attached to ㉣ and 되도록 so that they are square when folded (2). Attach the air inlet (와) and the needle outlet (양) to both sides (3). In the part 공기, an air injection hose (4) with hoses on both sides is used. Compared with the existing melody is shown in the table below. First of all, the existing melody does not enter the desk drawer (7) or the locker, while the folder melody can easily enter, so it is very easy to store. The standard is generally half the size of the existing melody has the advantage of completely eliminating the inconvenience of carrying the existing melody.

<Table 1> Standards for desk drawers, lockers, existing melody and folder melody

<Table 2> Standards of desk, existing melody and folder melody

First of all, it can be easily stored and the learning environment can be improved. It can be stored in a desk drawer or locker, so it doesn't need to be stacked at the side of the classroom (Table 1). It is easy to carry because it can be put directly everywhere. It is also easy to carry and move. Safety accidents caused by attention can be prevented. Keep the gait of the child right and roll up the body deformation. You can improve the effectiveness of learning by creating a calm class atmosphere. If generalized, it can be supplied at the same price as the current melody.

Claims (1)

The melody is divided into two folds and all fold melodies are used as magnets (1) and (2).