KR200495770Y1 - Foldable transparent screen - Google Patents

Abstract

The present invention relates to a foldable transparent screen that can be used safely, can effectively suppress virus propagation by droplets, is easy to install, store and carry, and can maintain a solid installation state without being shaken by wind or external force.
A foldable transparent screen according to the present invention includes a transparent front part in the shape of a plate; a transparent back part of the plate shape; a connection part connecting the front part and the rear part between the front part and the rear part; a plurality of first coupling holes formed through the upper region of the front part; a plurality of first coupling pieces protruding from the upper edge of the rear part and formed to be foldable; 1a, 1b bending strips respectively formed to be foldable at the left and right corners of the front part; and 2a and 2b bending strips respectively formed to be foldable at the left/right corners of the rear part.
In addition, the front part and the rear part are formed to be foldable with the connection part as a starting point, and are configured to have a structure that faces each other in a folded state by the folding operation. And, the plurality of first coupling pieces are configured to be able to be respectively fitted into the plurality of first coupling holes in the folded state by the folding operation.

Description

FOLDABLE TRANSPARENT SCREEN

The present invention relates to a transparent screen, and more particularly, to a foldable transparent screen in which the transparent front and rear parts can form a screen by folding.

As the corona virus has calmed down to some extent, students are starting to go to school from their third year of high school, and gradually all students are going to go to school.

Since many students live in a communal school at a school, there is a risk that the corona virus will spread rapidly if personal hygiene is not taken into account. In order to manage personal hygiene at each school and government level, personal life rules such as wearing a mask are set in the classroom, but there is a movement to use individual screens as it cannot guarantee that energetic students always wear masks.

In addition, places where a large number of people gather, such as general restaurants, also have a risk of rapidly spreading the corona, so it is preferable that a screen is installed on the food table so that these general restaurants can also block the spread of droplets.

4 is a photograph of a conventional transparent screen that is commercially available. Conventional transparent screens are made of acrylic material, and since they are transparent, it is expected to be helpful in conducting classes. However, since these conventional transparent screens are made of acrylic material, there is a high risk of injury to students if they are damaged by sharp fragments, and since only the front can be covered, there is a relatively high risk of transmitting the corona virus to students sitting next to it.

In addition, when the corona ends in the future, it is necessary to discard the transparent screen, but the conventional transparent screen is made of an acrylic material, so there is a disadvantage that it is impossible to recycle it.

Korean Patent No. 20-0453399 (Registered on April 21, 2011) Korea Donggae Patent No. 10-2016-0062373 (published on 06.02.2016)

The present invention is intended to solve the above problems, and the purpose of the present invention is to be able to use it safely, to effectively suppress the spread of coronavirus by droplets, and to be easy to install, store and carry, and to prevent food intake or classes from being disturbed. It is to provide a foldable transparent screen that can be manufactured from recyclable materials such as PET, etc. and can maintain a solid installation state without being bent or shaken by a weak external force or wind.

A foldable transparent screen according to the present invention for achieving the above object is a screen that is installed on an object in the form of a table,

a transparent front part of the plate shape; a transparent back part of the plate shape; a connection part connecting the front part and the rear part between the front part and the rear part; a plurality of first coupling holes formed through the upper region of the front part; a plurality of first coupling pieces protruding from the upper edge of the rear part and formed to be foldable; a 1a bending strip formed to be foldable at the left edge of the front part; a 1b bending strip formed to be foldable at the right edge of the front part; a second bent strip formed to be foldable at the left edge of the rear part; and a 2b bending strip formed to be foldable at the right edge of the rear part.

In addition, the front part and the rear part are formed to be foldable with the connection part as a starting point, and are configured to have a structure opposite to each other in a folded state by the folding operation.

In addition, the plurality of first coupling pieces are configured to be able to be respectively fitted into the plurality of first coupling holes in a folded state by a folding operation.

In addition, the 1a bent strip and the 1b bent strip are configured to resist bending of the front part by forming a bent structure at the left and right corners of the front part, respectively.

In addition, the 2a bent strip and the 2b bent strip are configured to resist bending of the rear part by forming a bent structure at the left and right corners of the rear part, respectively.

According to the transparent screen according to the present invention, it is possible to block the droplets that may occur during a conversation in a place where many people gather, such as a restaurant or a school, to some extent, and thus it is possible to more effectively suppress the spread of the virus.

In addition, even if the transparent screen of the present invention is made of a thin material such as PET, it can maintain a right angle state without bending or shaking, and is sturdy and stable enough to withstand strong winds or external forces without falling down It has the advantage of being able to guarantee the status.

In addition, since the transparent screen according to the present invention can be folded, the entire transparent screen can be made in the form of a thin plate, which has the advantage of easy movement and storage of the transparent screen.

In addition, since the transparent screen of the present invention is made of a transparent PET material and bends without breaking when subjected to a physical impact, it can be used safely. .

1 is a plan view showing a state in which a foldable transparent screen according to the present invention is flatly unfolded.
Figure 2 is a perspective view showing a state in which the assembly is completed through the folding and fitting operation of the foldable transparent screen of Figure 1;
3 is a view showing a state in which the folding transparent screen according to the present invention is installed on the table.
4 is a photograph of a conventional transparent screen that is commercially available.

The terms used herein are used only to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present specification, terms such as "comprise" or "have" are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

In addition, in this specification, "on or on top of" means to be located above or below the target part, which does not necessarily mean to be located above the direction of gravity. That is, the term "on or on top of" referred to in the present specification includes not only a case located above or below the target part, but also a case located in front or behind the target part.

Also, when a part of a region, plate, etc. is said to be "on or on" another part, it means that another part is in-between as well as when it is in contact with or spaced "on or on" another part. Including cases where there is

Also, in this specification, when a component is referred to as “connected” or “connected” with another component, the component may be directly connected or directly connected to the other component, but in particular Unless there is a description to the contrary, it should be understood that they may be connected or connected through another element in the middle.

Also, in this specification, terms such as first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another.

Hereinafter, preferred embodiments, advantages and features of the present invention will be described in detail with reference to the accompanying drawings.

1 is a plan view showing a state in which the foldable transparent screen according to the present invention is flatly unfolded, and FIG. 2 is a perspective view showing the completed assembly through the folding and fitting operation of the foldable transparent screen of FIG. 1 .

1 and 2, the foldable transparent screen according to the present invention is a front part 10, a rear part 20, a connection part 30, a first coupling hole 15, a first coupling piece 25, the first 1a bending strip 11, 1b bending strip 13, 2a bending strip 21, and 2b bending strip 23, preferably a second coupling piece 40, a second coupling hole (50), a 3a bending strip 31, and a 3b bending strip 33 may be further included.

When the transparent screen of the present invention is installed on an object, the front part is a screen that shields the user in the front direction or the side direction when the user sits on the object.

For example, when the transparent screen of the present invention is mounted in front of the user, the front direction of the user is shielded, and when the transparent screen of the present invention is mounted on the user's side, the side direction of the user is shielded.

The front part 10 may be formed in a plate shape, and may be formed of a transparent synthetic resin material. Preferably, the synthetic resin material may be PET (polyethylene terephthalate).

The front portion 10 may be formed in a rectangular or polygonal shape such as a rectangle. For reference, the front part 10 of the embodiment of FIGS. 1 and 2 is formed in a rectangular shape.

The rear part 20 has a plate shape that forms a shielding structure together with the front part 10 , and is a shield that shields the user's front or side directions together with the front part 10 .

The rear part 20 may be formed of a transparent synthetic resin material. Preferably, the synthetic resin material may be PET (polyethylene terephthalate).

The rear portion 20 may be formed in a rectangular or polygonal shape such as a rectangle, and preferably may be formed in the same shape and size as the front portion 10 . For example, when the front portion 10 is formed in a rectangular shape, the rear portion 20 may also be formed in a rectangular shape.

The front part 10 and the rear part 20 are formed so as to be capable of folding operation with the connection part 30 as a starting point, so as to form a structure that faces each other when folded by the folding operation of the front part 10 and the rear part 20 do.

The front part 10 and the rear part 20 are mutually coupled by first and second coupling pieces to be described later, and are supported by the first 1a, 1b, 2a, 2b bending strips, thereby being perpendicular to an object such as a desk or a food table. If it is erected properly, it will not be easily bent or shaken by its own weight, and it will be possible to maintain a strong and stable installation state.

The connection part 30 is provided between the front part 10 and the rear part 20 to connect the front part 10 and the rear part 20 .

The connection part 30 may be formed of a synthetic resin material such as PET, like the front part 10 to the rear part 20 .

The connection part 30 may be formed in a rectangular shape. In this case, the front part 10 is folded based on one side of the connection part 30 , and the rear part 20 is the other side of the connection part 30 (that is, A folding operation is possible based on the side parallel to the one side).

The third a and 3b bent strips may be further formed on the left and right corners of the connection part 30 , respectively.

The 3a bent strip 31 is operably formed at the left edge of the connecting part 30 , and the 3b bent strip 33 is operably formed at the right edge of the connecting part 30 .

The first coupling hole 15 is a hole in the form of a long hole that is formed through the upper region of the front part 10, and functions so that the first coupling piece 25 is inserted and latched.

A plurality of first coupling holes 15 may be formed, and in this case, a plurality of first coupling holes 15 are formed to be spaced apart from each other along the upper edge of the front part 10 in the upper region of the front part 10 . can be

The first coupling piece 25 is configured to protrude from the upper edge of the rear part 20 and to be foldable.

The first coupling piece 25 is configured to be able to fit into the first coupling hole 15 in the folded state by the folding operation, respectively.

A plurality of first coupling pieces 25 may be formed, and in this case, the plurality of first coupling pieces 25 are formed to be spaced apart from each other along the upper edge of the rear part 20 .

The first coupling piece 25 is primarily folded and inserted into and fitted into the first coupling hole 15 , and then is further folded to be latched on the first coupling hole 15 side. Here, the 'first coupling hole (15) side' to which the first coupling piece 25 is engaged is an area in which the first coupling hole 15 is formed among the entire area of the front part 10, that is, the first coupling hole. Refers to a region forming the edge of (15).

The 1a bending strip 11 is formed to be foldable at the left edge of the front part 10 , and the 1b bending strip 13 is formed to be foldable from the right edge of the front part 10 .

The 1a bending strip 11 and the 1b bending strip 13 are each folded to form a structure bent from the left and right corners of the front part 10 (that is, a 'L'-shaped cross-sectional shape), respectively. .

The 1a bending strip 11 and 1b bending strip 13 form a structure bent at the left and right corners, thereby resisting the bending of the front part 10, and the front part 10 does not bend or flow. It acts to give rigidity so that it can maintain its shape.

The 2a bending strip 21 is formed to be foldable at the left edge of the rear part 20 , and the 2b bent strip 23 is formed to be foldable from the right edge of the back part 20 .

The 2a bending strip 21 and the 2b bending strip 23 are each folded to form a structure (ie, a 'L'-shaped cross-sectional shape) bent from the left and right corners of the rear part 20 , respectively.

These 2a bending strips 21 and 2b bending strips 23 form a structure that is bent at the left and right corners, thereby resisting the bending of the rear portion 20 so that the rear portion 20 does not bend or flow. It provides strength to maintain it.

On the other hand, the 1a, 1b, 2a, 2b bent strip may be formed in a strip shape in which the width is gradually narrowed from one side to the other side.

That is, based on the state in which the transparent screen is vertically erected as shown in FIG. 2 , the bent strips 1a, 1b, 2a, 2b may be configured such that the width at the bottom is the largest and the width gradually narrows toward the top side.

The second coupling piece 40 is configured such that one end (hereinafter, referred to as a 'fixing part 41') is connected to the front part 10, and bending operation is possible with the fixing part 41 as a starting point.

The second coupling piece 40 may be formed in a strip shape by cutting a portion of the front portion 10 .

According to a preferred embodiment, the second coupling piece 40 may be formed in the upper left region and the upper right region of the front part 10 , respectively.

The second coupling hole 50 is a configuration corresponding to the second coupling piece 40 and may be formed in the form of a long hole penetrating through the rear portion 20 .

The second coupling hole 50 may be formed in the same number as the second coupling piece 40 . For example, when the second coupling piece 40 is made of two, one of them is formed in the upper left region of the front part 10 , and the other is formed in the upper right region of the front part 10 . , the second coupling hole 50 is also formed in two, one of which is formed in the upper left region of the rear portion 20, the other may be formed in the upper right region of the rear portion (20).

In a folded state in which the front part 10 and the rear part 20 are folded in a structure opposite to each other, the second coupling piece 40 is unfolded by a bending operation and then is configured to be fitted into the second coupling hole 50, respectively. do.

3 is a view showing a state in which the foldable transparent screen according to the present invention is installed on the table.

After folding the front portion 10, the rear portion 20, and the 1a, 1b, 2a, 2b bent strips of the transparent shielding film spread out as shown in FIG. 1, respectively, the first coupling piece 25 is inserted into the first coupling hole ( 15), and when the second coupling piece 40 is coupled to the second coupling hole 50, the transparent shielding structure having the shape shown in FIG. 2 is completed assembling. And, the installation of the screen is completed by placing the completed transparent screen on a table as shown in FIG. 3 .

Although preferred embodiments of the present invention have been described and illustrated using specific terms in the above, such terms are only for clearly describing the present invention, and the embodiments and described terms of the present invention are the spirit and scope of the following claims It is obvious that various changes and changes can be made without departing from it. Such modified embodiments should not be individually understood from the spirit and scope of the present invention, but should be said to fall within the scope of the claims of the present invention.

10: front part 11: 1a bending strip
13: 1b bending strip 15: first coupling hole
20: rear part 21: 2a bent strip
23: 2b bending strip 25: first coupling piece
30: connection part 31: 3a bent strip
33: 3b bending strip 40: second coupling piece
50: second coupling hole

Claims (7)

As a screen installed on a table-shaped object,
Transparent front portion 10 of plate shape; A transparent back portion 20 of the plate shape; a connection part 30 connecting the front part 10 and the rear part 20 between the front part 10 and the rear part 20; a first coupling hole 15 penetrating through the upper region of the front part 10; a first coupling piece 25 protruding from the upper edge of the rear portion 20 and formed to be foldable; 1a bending strip 11 formed so as to be foldable at the left edge of the front part 10; 1b bending strip 13 formed so as to be foldable at the right edge of the front part 10; a 2a bending strip 21 formed so as to be foldable at the left edge of the rear portion 20; and a 2b bending strip 23 formed so as to be foldable at the right edge of the rear portion 20;
The front part 10 and the rear part 20 are formed to be foldable with the connecting part 30 as a starting point, and are configured to form a structure that faces each other when folded by the folding operation,
The first coupling piece 25 is configured to be able to fit into the first coupling hole 15 in a folded state by a folding operation,
The 1a bending strip 11 and the 1b bending strip 13 are configured to resist bending of the front part 10 by forming a bent structure at the left and right corners of the front part 10, respectively, ,
The 2a bending strip 21 and the 2b bending strip 23 are each configured to resist the bending of the rear portion 20 by forming a bent structure at the left and right corners of the rear portion 20, respectively. A foldable transparent screen.
The method of claim 1,
a plurality of second coupling pieces 40 having one end (hereinafter, referred to as 'fixing part 41') connected to the front part 10 and configured to be operable by bending the fixing part as a starting point; and a plurality of second coupling holes 50 that are formed through the rear portion 20;
In the folded state of the structure in which the front part 10 and the rear part 20 face each other, the second coupling piece 40 is configured to be able to be fitted into the plurality of second coupling holes 50, respectively. Features a foldable transparent screen.
3. The method of claim 2,
The second coupling piece (40) is a foldable transparent shield, characterized in that formed by cutting a portion of the front part (10) with the fixing part as a starting point.
The method of claim 1,
3a bending strip 31 formed so as to be foldable at the left edge of the connection part 30; and a 3b bending strip (33) formed at the right edge of the connection part (30) to be foldable.
The method of claim 1,
The first coupling piece 25 is a foldable transparent screen, characterized in that it is configured to be latched on the side of the first coupling hole 15 by being further folded after being fitted in the first coupling hole 15.
The method of claim 1,
The first 1a, 1b, 2a, 2b bent strip is a foldable transparent screen, characterized in that it is formed in the shape of a strip whose width is gradually narrowed from the lower side to the upper side.
The method of claim 1,
The first coupling piece 25 is formed in plurality,
A plurality of the first coupling pieces 25 are arranged to be spaced apart from each other along the upper edge of the rear portion 20,
The first coupling hole 15 is formed in plurality,
A plurality of the first coupling holes (15) is a foldable transparent shield, characterized in that formed in an upper region of the front part (10) to be spaced apart from each other along the upper edge of the front part (10).

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