JPH0646531U - Work tabletop for school desks - Google Patents

Abstract

(57) [Summary] [Purpose] By using the wooden top plate that turns into a work plate when it rolls to cover the top plate of the school desk so that it can be removably attached, it is possible to use the minimum necessary amount of wood for a sentiment. (EN) A useful work top plate that can contribute to education and that can prevent tools and tools used on desks, handicrafts, etc. from falling from the desk and protect the top plate of the desk from the tools. [Structure] With a wooden material, the flat area is slightly larger than the flat area of the upper plate b2 of the school desk B, and the concave portion a1
Is formed in a flat and substantially saucer shape with a recess, and the recess has a flat area such that the upper plate is removably housed therein from above.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a work top that is optimal as a desk for school children.

[0002]

[Prior art]

 Since desks for school children have a great influence on enriching emotions, it has been traditionally said that the best choice is wooden, which has a warm wood grain pattern and a soft touch.

[0003]

[Problems to be solved by the device]

 By the way, in classes such as handicrafts and handicrafts, tools and tools that are used fall carelessly from the top plate of the desk, causing delays in class, and the top surface of the desk being damaged by tools, and the desk itself. There is a problem that the deterioration of the durability of the product becomes rapid and the aesthetic deterioration becomes remarkable. In addition, if the shortage of wood materials becomes serious due to overcutting as in today's day, there is also a problem in terms of providing costs that cannot be produced at low cost if the whole is made of wood.

The present invention has been made in view of the above conventional circumstances, and its technical problem is to cover the upper plate of a schoolchildren desk with a wooden top plate that becomes a work plate when it is turned so that the upper plate can be fitted and removed. By doing so, it is possible to contribute to emotional education by using the minimum necessary amount of wooden materials, and to prevent tools and tools used for desk work, handicrafts, etc. from falling from the desk and tools. To provide a useful work top plate capable of protecting the top plate of the desk from the above.

[0005]

[Means for Solving the Problems]

 The technical measures taken to achieve the above-mentioned object are to use a wooden material and form it into a flat, substantially saucer shape with a flat area that is slightly larger than the flat area of the upper plate of a school desk for children and has a recess recessed from one surface. In addition, the gist is that the concave portion is provided with a flat area such that the upper plate is removably accommodated therein from above.

[0006]

[Action]

 According to the above technical means, the recess is usually used as a top plate for fitting the upper plate of the school desk to protect the upper plate, and when necessary, it is turned upside down to prevent the tools and tools from falling. Transformed into a work board that is accepted by Noh.

[0007]

[Effect of device]

 As described above, the present invention is normally used as a top plate that protects the upper plate by fitting the recess into the upper plate of the school desk. Since it is a work top board for school desks that transforms into a work board that can be used to prevent falling, it has the following advantages. (1) Since tools and tools used during classes such as handicrafts and handicrafts are held on a desk so that they cannot fall, it is possible to promise smooth progress in lessons and manual work, and loss of tools, tools, etc. due to falling. Can be prevented in advance. (2) Moreover, it is possible to prevent the desk itself from being damaged by the above tools and prevent the desk itself from being deteriorated in aesthetics and from being deteriorated in durability. (3) In addition, during the lessons of the five major subjects that do not intentionally use tools, tools, etc., they are turned and used as a wooden top plate to cover the top plate of the desk, which is of course useful for emotional education. Therefore, it is not necessary to separately secure a dedicated storage space, and the effective pace of the classroom will not be unnecessarily narrowed.

[0008]

【Example】

 Next, an embodiment of the present invention will be described with reference to the drawings. 1 to 3 show the usage state of the work top plate of the desk for children according to the present embodiment. Reference numeral A is a work top board, and B is a school desk.

As the desk B for schoolchildren, the four leg rods b1 '... The leg rods b1' of the support leg b1 which is erected by connecting the lower region part and the desired height part with the connecting rod b1 "... The upper plate b2 is horizontally fixed over the upper end of the upper plate b2, and the accommodating portion b3 of the textbook is fixed to the back surface of the upper plate b2 in a hanging manner.

The upper plate b2 of the desk B for schoolchildren is formed by joining flash panels to form a predetermined area, or a desired synthetic resin panel having a strength necessary for a desk and cut into a predetermined area. It is formed.

The work top plate A is made of a wooden material and has a flat area which is slightly larger than the flat area of the upper plate b2 of the school desk B and is formed in a flat and substantially saucer shape in which a recess a1 is provided on one surface. The recess a1 has a flat area such that the upper plate b2 can be removably accommodated from above.

In detail, if the upper plate b2 of the school desk B has a rectangular shape in plan view, the work top plate A has a similar shape that is slightly larger than the plane area of the upper plate b2. Moreover, it is formed in the shape of an inverted flat thin box in which a recess a1 having a depth and an area which allows the upper plate b1 to be fitted exactly with the peripheral wall a2 left is recessed from the rear surface direction.

Further, the work top plate A may be manufactured at a low cost by gathering thinned materials together to form a joint.

Next, each drawing showing the usage state will be described. 1 and 2 show a state in which the upper plate b2 of the school desk B is fitted in the recess a1 and the work top plate A is used as a top plate for covering the upper plate b2. Since the a2 abuts the respective end faces of the upper plate b2, the work top plate A holds the fitted state with the upper plate b2 as long as it does not rattle and is not lifted upward. Therefore, especially in the five major classes, it is used as a warm wooden tabletop and contributes to enriching the emotions of school children. By the way, reference numeral a3 is a concave cutout portion that cuts out a peripheral wall portion a2 part edge a2 'on the extension of the takeout opening b3' of the subject storage portion b3 to facilitate taking out the textbook.

FIG. 3 shows a state in which the work top A is used as a work plate placed on the upper plate b2 of the school desk B for children by turning the top plate 180 degrees, and the peripheral wall portion The function of preventing fall of a2 prevents the contents (not shown) in the recess a1 from dropping. Therefore, it contributes to preventing the tools and tools used in the lessons such as crafts and handicrafts from falling from the desk and the upper plate b2 from being scratched by the tools.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state where a work top plate is used as a top plate of a desk for school children.

FIG. 2 is a vertical cross-sectional view of FIG.

FIG. 3 is a perspective view showing a state where the work top plate is used as a work plate on a desk for school children.

[Explanation of symbols]

 A: Top plate for work B: Desk for school children a1: Recessed part b2: Upper plate

Claims (1)

[Scope of utility model registration request] 1. A flat, substantially saucer-shaped wooden material having a flat area slightly larger than the flat area of the upper plate of a school children's desk and having a concave portion on one surface thereof, the concave portion forming the upper plate. A work top plate for a school desk, which is recessed with a flat area that can be inserted and removed from above.