JP3230164U - Foreign matter intrusion prevention panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a foreign matter intrusion prevention panel which is miniaturized by folding a foreign matter intrusion prevention panel and is easy to carry. SOLUTION: In a foreign matter intrusion prevention panel 1, a rectangular front panel 10 and a pair of left and right side panels 20 and 30 integrally connected to the left and right sides of the front panel 10 are integrally connected to the upper side of the front panel 10. The rectangular ceiling panel 40 is provided, and one side is integrally connected to the left and right sides of the ceiling panel 40, and the other side is detachably connected to the upper edges of the side panels 20 and 30. A pair of connecting panels 50 are provided, and the front panel 10 is formed by integrally connecting a rectangular left front panel 10a and a rectangular right front panel 10b so as to be foldable, and the ceiling panel 40 has a rectangular shape. The left ceiling panel 40a and the rectangular right ceiling panel 40b are foldably integrally connected to each other. [Selection diagram] Fig. 1

Description

The present invention relates to a foreign matter intrusion prevention panel that prevents foreign matter such as droplets from entering into food, for example.

Today, the spread of infectious diseases such as influenza virus and new coronavirus has become a problem in the world. In order to prevent the spread of such infectious diseases, it is important to prevent the droplets scattered from others from being taken into one's own body. Therefore, there has been a demand for a foreign matter intrusion prevention panel to prevent droplets from splashing on the food, especially when eating.

This type of foreign matter intrusion prevention panel is composed of one rectangular plate-shaped member, and this plate-shaped member is partitioned into a front plate, left and right side plates, and a ceiling plate via a bending line. Is known (see, for example, Patent Document 1). This foreign matter intrusion prevention panel is installed and used in a face-to-face position between people on a tabletop. As a result, for example, when face-to-face conversation with a person through a desk, droplets emitted from the other party can be blocked. Further, since the side plates are provided on the left and right sides of the front plate, the droplets can be blocked from the droplets from the lateral direction. The foreign matter intrusion prevention panel is made of a transparent or translucent material such as resin, and the state of the facing partner can be easily visually recognized. For this reason, this foreign matter intrusion prevention panel is often used in customer service such as face-to-face sales.

Further, the foreign matter intrusion prevention panel can be made compact by folding the left and right side plates and the ceiling plate with respect to the front plate.

Utility Model Registration No. 3152493

However, since the front plate of the above-mentioned foreign matter intrusion prevention panel cannot be folded, even if only the left and right side plates and the ceiling plate of the foreign matter intrusion prevention panel are folded, it cannot be sufficiently miniaturized and lacks portability. There was a problem.

The present invention has been made in view of the above circumstances, and the purpose of the present invention is to further reduce the size of a foreign matter intrusion prevention panel in which the left and right side plates and the ceiling plate can be folded with respect to the front plate. It is to provide what can be done.

In order to achieve the above object, the present invention devises a rectangular front panel, a pair of left and right side panels integrally connected to the left and right sides of the front panel, and a rectangular ceiling integrally connected to the upper side of the front panel. It is a foreign matter intrusion prevention panel that is equipped with a panel and prevents foreign matter from entering the space surrounded by the front panel, side panel, and ceiling panel, and one side is integrally connected to the left and right sides of the ceiling panel and the other. A pair of left and right connecting panels having a substantially triangular shape, one side of which is detachably connected to the upper edge of the side panel, is provided, and the front panel can be folded into a rectangular left front panel and a rectangular right front panel. The ceiling panel is formed by integrally connecting the left ceiling panel and the right ceiling panel in a foldable manner.

As a result, the left side panel, the right side panel, and the ceiling panel are foldably formed with respect to the front panel, and the front panel can be folded.

According to the present invention, since the front panel of the foreign matter intrusion prevention panel can also be folded, the foreign matter intrusion prevention panel can be made smaller and the portability is improved.

Perspective view of the assembled state of the foreign matter intrusion prevention panel according to the embodiment of the present invention. Rear perspective view of the assembled foreign matter intrusion prevention panel Front view of the assembled foreign matter intrusion prevention panel Development view of foreign matter intrusion prevention panel The figure explaining the folding method of the foreign matter invasion prevention panel Usage diagram of foreign matter intrusion prevention panel

A foreign matter intrusion prevention panel according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of the foreign matter intrusion prevention panel assembled, FIG. 2 is a rear perspective view of the foreign matter intrusion prevention panel assembled, FIG. 3 is a front view of the foreign matter intrusion prevention panel, and FIG. 4 is a deployment of the foreign matter intrusion prevention panel. FIG. 5 is a diagram illustrating a method of folding the foreign matter intrusion prevention panel, and FIG. 6 is a usage diagram of the foreign matter intrusion prevention panel.

The foreign matter intrusion prevention panel 1 according to the present embodiment is made of a hard and elastically deformable plate-shaped member such as plastic. As shown in FIGS. 1 to 4, the foreign matter intrusion prevention panel 1 includes a rectangular front panel 10, a pair of left and right side panels 20 and 30 integrally connected to the left and right sides of the front panel 10, and a front panel 10. It is provided with a rectangular ceiling panel 40 that is integrally connected to the upper side. Further, the foreign matter intrusion prevention panel 1 includes a pair of left and right connecting panels 50 for connecting the ceiling panel 40 and the side panels 20 and 30. The foreign matter intrusion prevention panel 1 is formed by punching a plate-shaped member made of a single material with a die or the like. Hereinafter, in FIG. 4, the front side surface of the paper surface will be referred to as the front surface, and the back surface side of the paper surface will be referred to as the back surface. In this case, the case where the bent portion described later is on the back side is a valley fold, and the opposite case is a mountain fold.

The front panel 10 is formed in a horizontally long rectangular shape. The front panel 10 is formed by integrally connecting a vertically long rectangular left front panel 10a and a vertically long rectangular right front panel 10b so as to be foldable in a valley fold direction. The left front panel 10a and the right front panel have the same dimensions. Bending lines 10c are formed at locations where the front panels 10a and 10b are connected. In other words, the front panel 10 is partitioned by the left front panel 10a and the right front panel 10b with reference to the bending line 10c. Insertion slits 10d into which the insertion pieces 11c of the first fall prevention member 11, which will be described later, are inserted are formed in the lower left and right centers of the front panel 10.

At the central portion of the lower side of the front panel 10, a first fall prevention member 11 for preventing the foreign matter intrusion prevention panel 1 from tipping over is integrally connected so as to be foldable in the mountain fold direction. The first fall prevention member 11 is made of a horizontally long plate-shaped member that can be elastically deformed, and only the central portion 11c thereof is connected to the front panel 10. A slit 11a is formed in the vertical direction at one end in the left-right direction of the first fall prevention member 11, and a slit 11b that is detachably engaged with the slit 11a is formed at the other end. An insertion piece 11c to be inserted into the insertion slit 10d of the front panel 10 is formed on the lower left and right center of the first fall prevention member 11.

The left side panel 20 is formed in a vertically long rectangular shape. The height dimension of the left side panel 20 is the same as the height dimension of the left front panel 10a, and the width dimension is substantially the same as or slightly shorter than the width dimension of the left front panel 10a. The left side panel 20 is formed by being integrally connected to the left side of the front panel 10 so as to be foldable in the valley fold direction. Further, on the upper side of the left side panel 20, two connecting holes 21 that engage with the connecting piece 51 of the connecting panel 50, which will be described later, are formed. Further, on the lower side of the left side panel 20, a substantially rectangular second fall prevention member 22 is formed so as to project downward. The second fall prevention member 22 is integrally formed with the left side panel 20, and can be bent toward the front side with respect to the left side panel 20.

The right side panel 30 is formed in a vertically long rectangular shape. The height dimension of the right side panel 30 is the same as the height dimension of the right front panel 10b, and the width dimension is substantially the same as or slightly shorter than the width dimension of the right front panel 10b. The right side panel 30 is formed by being integrally connected to the right side of the front panel 10 so as to be foldable in the valley fold direction. Further, on the upper side of the right side panel 30, two connecting holes 31 that engage with the connecting piece 51 of the connecting panel 50, which will be described later, are formed. Further, on the lower side of the right side panel 30, a substantially rectangular second fall prevention member 32 is formed so as to project downward. The second fall prevention member 32 is integrally formed with the right side panel 30, and can be bent toward the front side with respect to the left side panel 30.

The ceiling panel 40 is formed in a horizontally long rectangular shape. The height dimension of the ceiling panel 40 is about half the height dimension of the front panel 10, and the width dimension is the same as the width dimension of the front panel 10. The ceiling panel 40 is formed by integrally connecting a horizontally long rectangular left ceiling panel 40a and a horizontally long rectangular right ceiling panel 40b so as to be foldable in a mountain fold direction. Bending lines 40c are formed at locations where the ceiling panels 40a and 40b are connected. The bending line 40c is continuous with the bending line 10c of the front panel 10.

A deployed state maintaining member 41 is formed at the center of the upper side of the ceiling panel 40 to urge the left ceiling panel 40a and the right ceiling panel 40b in a direction in which the ceiling panel 40 is maintained in the deployed state. The unfolded state maintaining member 41 is formed so that it can be folded back in the valley folding direction with respect to the ceiling panel 40. Further, the deployed state maintaining member 41 is made of a horizontally long plate-shaped member that can be elastically deformed, and only one end portion 41b thereof is connected to the right ceiling panel 40b. On the other hand, a tongue piece 41a is formed at the other end of the unfolded state maintaining member 41. A locking hole 42 that is detachably engaged with the tongue piece 41a is formed on the upper side of the left ceiling panel 40a. The unfolded state maintaining member 41 may be formed so as to be opposite to the left and right with the bending line 40c as the center.

The connecting panel 50 is formed in a substantially triangular shape, and one side is integrally connected to the left and right sides of the ceiling panel 40. Two connecting pieces 51 that are detachably engaged with the connecting hole 21 and the connecting hole 31 are formed on the other side facing the right side panel 20 and the left side panel 30. When the foreign matter intrusion prevention panel 1 is assembled, the connecting panel 50 is fixed so that the upper surface of the ceiling panel 20 faces diagonally upward, and the gap between the side panels 20 and 30 and the ceiling panel 40 is closed.

As shown in FIG. 3, the foreign matter intrusion prevention panel 1 described above has the left side panel 20 and the right side panel 30 bent in the valley fold direction with respect to the front panel 10, and the foreign matter intrusion prevention panel 1 installation surface. It can be placed at any position on the table by assembling it so that the part to be in contact with is approximately U-shaped. At this time, the ceiling panel 40 is bent diagonally upward in the valley folding direction, and the connecting piece 51 formed in the connecting panel 50 is inserted into the connecting holes 21 and 31 formed in the left and right side panels 20 and 30, thereby preventing foreign matter from entering. The left and right side panels 20 and 30 of the panel 1 and the ceiling panel 40 are maintained in a bent state. As a result, a space surrounded by the front panel 10, the side panels 20, 30 and the ceiling panel 40 is formed.

Further, the entire first fall prevention member 11 of the front panel 10 is folded back 180 degrees in the rear direction, and the insertion piece 11c of the first fall prevention member 11 is inserted into the front panel 10 so that the folded state is maintained. Insert it into the slit 10d. Next, in this state, the first fall prevention member 11 is elastically deformed so as to be annular, and the slits 11a and 11b formed at both ends of the first fall prevention member 11 are connected to each other. As a result, a contact portion with the foreign matter intrusion prevention panel 1 installation surface can be provided on the back side of the front panel 10, so that the foreign matter intrusion prevention panel 1 can be prevented from tipping over toward the back side. Further, by bending the second fall prevention members 22 and 32 of the left side panel 20 and the right side panel 30 toward the front side, respectively, the foreign matter intrusion prevention panel 1 is prevented from falling in the front direction.

Further, the entire unfolded state maintaining member 41 of the ceiling panel 40 is folded back 180 degrees in the front direction, and in the folded state, the portion of the unfolded state maintaining member 41 other than the connecting portion with the ceiling panel 40 is folded back, and the tongue piece is inserted into the locking hole 42. Insert 41a. As a result, the left and right ceiling panels 40a and 40b are urged in the left-right outer direction to maintain the deployed state of the ceiling panel 40, and the assembled state of the foreign matter intrusion prevention panel 1 is maintained.

Further, as shown in FIG. 5, the foreign matter intrusion prevention panel 1 can be downsized to the size of one side of the front panel by folding the foreign matter intrusion prevention panel in order from the unfolded state. Specifically, the ceiling panel 40, the deployed state maintaining member 41, the connecting panel 50, the first fall prevention member 11, and the second fall prevention members 22, 23 are folded toward the front panel 10, and then together with the connecting panel 50. The left side panel 20 and the left side panel 30 are folded toward the front panel 10. Finally, the left front panel 10a and the right front panel 10b are folded so that the ceiling panel 40 and the like are inside.

As shown in FIG. 6, the foreign matter intrusion prevention panel 1 deformed as described above is installed and used at an arbitrary position so as to surround the dish A on the table. As a result, for example, the panel can block the droplets emitted from the person facing each other, and the droplets can be prevented from entering the dish A.

As described above, in the present invention, the rectangular front panel 10, the pair of left and right side panels 20 and 30 integrally connected to the left and right sides of the front panel 10, and the rectangular shape integrally connected to the upper side of the front panel 10. A foreign matter intrusion prevention panel 1 including a ceiling panel 40 and preventing foreign matter from entering the space surrounded by the front panel 10, side panels 20, 30, and ceiling panel 40, one side of which is left and right of the ceiling panel 40. The front panel 10 is provided with a pair of left and right connecting panels 50 having a substantially triangular shape, which are integrally connected to the side and the other side is detachably connected to the upper edges of the side panels 20 and 30, and the front panel 10 is a rectangular left front surface. The panel 10a and the rectangular right front panel 10b are foldably integrally connected to each other, and the ceiling panel 40 is formed by foldably integrating the rectangular left ceiling panel 40a and the rectangular right ceiling panel 40b. Since the front panel 10 is formed by being connected to each other, the left side panel 20, the right side panel 30, and the ceiling panel 40 can be folded, and the front panel 10 can also be folded.

According to the present invention, the foreign matter intrusion prevention panel 1 can be further miniaturized by folding up to the front panel 10, and it becomes easy to carry.

Further, according to the present invention, the foreign matter intrusion prevention panel 1 maintains the assembled state of the foreign matter intrusion prevention panel 1 in a state where the ceiling panel 40 faces diagonally upward, so that the foreign matter intrusion prevention panel 1 is more than when the ceiling panel 40 is horizontal. The enclosed space is large, which is very convenient.

Although one embodiment of the present invention has been described in detail above, the present invention is not limited to the above-described embodiment, and various improvements and changes may be made without departing from the gist of the present invention. ..

For example, in the above-described embodiment, the usage mode whose main purpose is to prevent the infiltration of droplets into the dish has been described, but it can also be used for other purposes.

1 ... Foreign matter intrusion prevention panel 10 ... Front panel 10a ... Left front panel 10b ... Right front panel 11 ... First fall prevention member 20 ... Left side panel 21 ... Connecting hole 22 ... Second fall prevention member 30 ... Right side panel 31 ... Connecting hole 32 ... Second fall prevention member 40 ... Ceiling panel 40a ... Left ceiling panel 40b ... Right ceiling panel 41 ... Deployed state maintenance member 41a ... Tongue piece 42 ... Locking hole 50 ... Connecting panel 51 ... Connecting piece

Claims (5)

It is provided with a rectangular front panel, a pair of left and right side panels that are integrally connected to the left and right sides of the front panel, and a rectangular ceiling panel that is integrally connected to the upper side of the front panel. A foreign matter intrusion prevention panel that prevents foreign matter from entering the space surrounded by the panel.
It is provided with a pair of left and right connecting panels in a substantially triangular shape, one side of which is integrally connected to the left and right sides of the ceiling panel and the other side of which is detachably connected to the upper edge of the side panel.
The front panel is formed by foldably and integrally connecting a rectangular left front panel and a rectangular right front panel.
The ceiling panel is a foreign matter intrusion prevention panel, which is formed by integrally connecting a rectangular left ceiling panel and a rectangular right ceiling panel so as to be foldable. Claim 1 is characterized in that a deployed state maintaining member for urging the left ceiling panel and the right ceiling panel in a direction in which the ceiling panel is maintained in the deployed state is provided in the central portion of the upper side of the ceiling panel. Described foreign matter intrusion prevention panel. The deployed state maintaining member is composed of a horizontally long plate-shaped member that can be elastically deformed, one end thereof is integrally connected to one of the left ceiling panel or the right ceiling panel, and the other end is the left ceiling panel. The foreign matter intrusion prevention panel according to claim 2, wherein the panel is formed so as to be detachably connected to the other of the right ceiling panel. The foreign matter intrusion prevention panel according to any one of claims 1 to 3, wherein a fall prevention member for preventing the foreign matter intrusion prevention panel from tipping over is provided in the central portion of the lower side of the front panel. The fall prevention member is made of a horizontally long plate-shaped member that can be elastically deformed, and both ends are elastically deformed so that the central portion is integrally connected to the front panel and the plate-shaped member is annularly deformed. The foreign matter intrusion prevention panel according to claim 4, wherein the panels are detachably connected to each other.

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