JP3152689U - Plate fixing base - Google Patents

Abstract

There is provided a plate fixing base that is easy for anyone to fix and remove a plate, is less likely to be torn even if it collides, and can be manufactured at a low cost. SOLUTION: A hemispherical portion 2 which is a rubber hemisphere provided with a groove 3 in a cross or one character from the top, a disc portion 4 which is a disc-like rubber plate provided around the lower portion of the hemispherical portion 2, and the hemispherical portion It has the edge ring part which is the ring-shaped 1 or several rubber protrusion provided in the back surface of 2. It is characterized by the above-mentioned. [Selection] Figure 1

Description

  The present invention relates to a plate fixing base. In particular, the present invention relates to a plate fixing base for temporarily standing and fixing a plate.

  In the event of a disaster, a large number of households may evacuate to large spaces such as gymnasiums and lead group lives. Living by dividing a personal or household space with a rug or tape, and putting a partition plate for privacy protection. In a temporary changing room, etc., it may be surrounded by partition partitions to block the eyes of others. At that time, it is necessary to stand and fix the plate.

  In addition to fixing veneer boards and corrugated boards to separate areas at disaster evacuation shelters, etc., there are boards that have directions, guidance arrows, venue names, etc. There are various situations, such as when fixing works such as pictures and books to be exhibited. When partitioning a space with a partition plate, a plurality of plates are connected by a pedestal to be fixed. For example, there is a metal connector that is fixed by a screw (see Patent Document 1). In addition, a heavy metal square fixed pedestal is generally used so as not to fall down due to wind.

Japanese Patent No. 4173526 (FIG. 2)

  However, the connection tool described in the above-mentioned document and the conventional fixed base require a work such as screwing and are not easy to operate, may cause injury due to contact with corners, and are expensive. there were.

  Accordingly, an object of the present invention is to provide a plate fixing base that is simple, safe and inexpensive.

  In order to achieve the above object, a first aspect of the present invention is a hemispherical portion that is a rubber hemisphere having a groove in the cross or one character from the top of the head, and a disc-shaped rubber plate provided around the lower portion of the hemispherical portion. There is provided a plate fixing pedestal comprising a disk portion and an edge ring portion which is one or a plurality of ring-shaped rubber protrusions provided on the back surface of the hemispherical portion.

  According to the first aspect of the present invention, there is provided a plate fixing base that is easy for anyone to fix and remove a plate, is less likely to be lacerated even if it collides, and can be manufactured at a low cost. be able to.

  According to the first aspect of the present invention, it is simple, safe and inexpensive. More specifically, anyone can easily fix and remove the plate, and there is little risk of tearing even if it collides, and the manufacturing cost can be kept low. Since the shape is round, the surface is not square, and it is made of rubber, it is difficult to get injured even if your feet hit the pedestal.

It is a perspective view of Example 1 of the base for board fixation of this invention. It is a reverse view of Example 1 of the board fixing base of this invention. It is AA 'sectional drawing of Example 1 of the base for board fixation of this invention. It is BB 'end elevation of Example 1 of the base for board fixation of this invention. It is a figure which shows the usage method of Example 1 of the base for board fixation of this invention.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings with reference to the accompanying drawings, but the present invention is not limited thereto.

{Construction}
FIG. 1 is a perspective view of Embodiment 1 of a plate fixing base according to the present invention. FIG. 2 is a rear view of the first embodiment of the plate fixing base of the present invention. FIG. 3 is a cross-sectional view taken along the line AA ′ of Embodiment 1 of the plate fixing base of the present invention. FIG. 4 is a BB ′ end view of the first embodiment of the plate fixing base of the present invention. The plate fixing pedestal according to the first embodiment of the present invention is provided around the hemispherical part (2) which is a rubber hemisphere having a groove (3) in a cross or one letter from the top of the head, and around the lower part of the hemispherical part (2). A plate fixing base having a disk part (4) which is a disk-shaped rubber plate and an edge ring part (5) which is one or more ring-shaped rubber protrusions provided on the back surface of the hemispherical part (2) ( 1). More specifically, a bowl-shaped disc made of a disc-shaped rubber plate around the circumference of the hemispherical portion (2), which is a hemispherical rubber lump that is a hemispherical rubber lump when the sphere is divided into two upper and lower parts The part (4) surrounds, and in the hemisphere part, a cross-shaped groove that divides the vertex into four 90 degrees each is formed from the top part of the hemisphere part to the lower surface part of the hemisphere part, that is, the bowl-shaped disk part (4). Up to the upper part. In this embodiment, a sphere is divided into two upper and lower parts, and a shape like a hat clogged around the split surface of the upper hemisphere, the top of which is vertically half and half horizontally. It is a shape with a cut. The back surface is a circular flat plate, and an edge ring portion (5) which is a ring having a triangular edge toward the outer periphery is provided on the entire back surface. In this embodiment, the whole is made of rubber and is integrally molded. In the present embodiment, the disk portion (4) is provided with a hole (6) provided for inserting an anchor or the like. However, the hole (6) may not be provided in an indoor plate fixing base. The hole (6) is for cases where it is particularly necessary, such as being exposed to strong winds even outdoors, and is usually sufficient with its own weight and the edge ring part (5) on the back surface.

  The size of the plate fixing base of Example 1 of the present invention is such that the radius of the hemispherical part (2) is 7 cm and the cross-shaped groove (3) having a width of 1 cm is 0.5 cm from the bottom of the hemispherical part (2). The disk part (4), which is provided up to that point and is the part of the band (鍔) surrounding the lower part of the hemispherical part (2), has a width of 1.5 cm and is the width of the disk part (4) on the hemispherical part side. The inner side is 1 cm in height and the height gradually decreases toward the outer side. The hole (6) is 8 mm in diameter. The bottom surface of the board fixing base of this embodiment has a diameter of 17 cm. With such a size, it is possible to deal with partitioning with various thicknesses, and a good balance is provided from the standpoint of stability and the like, but the size of each part is not limited to this. For example, the groove width may be an arbitrary width of 0.8 to 1.4 cm. Also, the width of the orthogonal grooves may be different from each other such that one groove width is 0.8 cm and the other groove width is 1.2 cm.

  The pedestal for fixing plates according to the first embodiment of the present invention is integrally molded by molding using a rubber blended with natural rubber and styrene butadiene rubber. Accordingly, the curing deterioration and the softening deterioration are balanced, and even if the deterioration is caused by long-term use, the mold is not deformed. The hemisphere consists of four 1 / 8th sphere parts divided into ten characters. In this embodiment, all the 1/8 sphere parts are rubber, but a part of the inside may be hollow. For example, you may provide the part by which the rubber | gum is not filled with the cylindrical shape from the back surface, respectively. As a result, a small amount of rubber is required and further cost reduction is possible.

{how to use}
FIG. 5 is a view showing a method of using the first embodiment of the plate fixing base of the present invention. The board fixing pedestal (1) according to the first embodiment of the present invention is placed on the floor or the ground with the hemisphere side up, and a cardboard or the like is placed in a part or all of the cross-shaped groove (3) of the hemisphere part (2). Insert and use the partition plate (7). FIG. 5 is a view in which the plate fixing base (1) with the partition plate (7) inserted into the groove (3) is looked down obliquely from above. It is inserted into the cross-shaped groove (3) so that the side surfaces of the separate partition plates (7B, 7C) are in contact with both the front surface side and the back surface side of the partition plate (7A). In the present embodiment, since the groove (3) has a crossed shape, other partition plates can be arranged at right angles to the one partition plate, so that the space can be divided into 2 to 4 according to need. In the present embodiment, the groove is a cross character, but if the space only needs to be divided into left and right, the groove may be a single character.

{effect}
According to the present embodiment, fixing and detaching work of the plate is easy for anyone, and there is little risk of tearing even if it collides, and the manufacturing cost can be kept low. The board fixing base of this embodiment is round, non-angular, and made of rubber, so it is difficult to get injured even if the foot hits the base, so elderly people with weak bones or children who run around Also friendly. That is, according to the present embodiment, it is simple, safe and inexpensive.

  In addition, there is no fear of injury, the shape will not collapse, and it is elastic, so even if it hits it, it will return to its original shape, so it has excellent durability. In addition, since the plate is simply sandwiched in the groove, there is no need to prepare fixing parts such as nails, screws, adhesives, etc., and since it is manufactured from the beginning, it is not necessary to assemble three-dimensionally. . When storing, you can simply throw a large number of them together in a cardboard box. In addition, the soft texture of rubber gives you a sense of security.

  Since it is made of rubber and is manufactured by integral molding using a mold, cutting, welding, and chamfering are unnecessary, and manufacturing costs and manufacturing processes can be reduced.

  Since it is made of rubber and the ground contact portion on the back surface is relatively large and flat, it has good followability. Therefore, it can be installed even on an oblique floor without slipping on the floor like metal. In addition, on the back side, the edge ring of the tapered projection that is a wedge shape having an inclined surface whose height gradually decreases from the outside toward the inside center is provided concentrically around the center of the back side of the fixed base. Since the frictional force between the pedestal and the fixed base is high and a plurality of them are provided, it is very difficult to shift. Therefore, it can be stably installed even when the floor is inclined. In addition, in the case where it is assumed to be placed only on the surface where the deviation is not likely to occur, one edge ring may be used.

  As a means of partitioning a large space such as a gymnasium for each family unit in the event of a disaster, simply placing a tape on top will not reveal the boundary, and if cardboard is stacked without using metal fittings that could cause injury Become. According to the present embodiment, there is no fear that the boundary will be lost, and the fear of injury is eliminated and the boundary is not narrowed.

  If the pedestal deviates from the position where it is installed, there may be cases where even a slight misalignment may cause trouble if multiple people have to spend a long time with a temporary partition plate in a narrow space, such as during disaster condemnation. However, according to the present embodiment, even if a certain amount of stress is applied, it does not deviate from the floor, and the occurrence of trouble due to unintentional displacement is eliminated.

  On the other hand, when temporarily installing a partition plate in a gymnasium, etc., it is not necessary to fix the base to the floor with screws or to assemble it, and the installation is completed just by placing the base and inserting the board, All you need to do is to pull out the plate and collect the pedestal, so there is no waste and anyone can work easily and it is very simple.

  In addition, since the cross is provided with a groove, it can be used not only when the partition plate is connected in a straight line but also when it is connected to any of L shape, T shape, and cross shape, All you need to do is pinch. It is a hemispherical shape that does not concentrate the load at one point, has a frictional force with rubber, and is also supported by protrusions on the back, making it difficult to collapse. There is a sense of stability due to the shape of the hemisphere. Further, in this embodiment, since the collar is provided around the periphery, the sitting is good and the stability is more excellent. In this embodiment, the height is about 7 cm, but it is made of rubber and has a sufficient weight, so that it can be sufficiently supported even if a cardboard having a height of about one person is sandwiched between them. Therefore, it can be used for a wide variety of partitions across a plurality of boards, and it can also be used to fix a board with directions, guidance arrow display boards, venue use names, etc. . It can also be used as an exhibition board holder to display works such as pictures and books.

  Furthermore, it is not necessary to screw or the like even if the thickness of the partition plate is not constant. Moreover, even if the board is a little thicker than the width of the groove, the board can be sandwiched by holding the pedestal by hand and pressing both sides of the groove into which the board is to be inserted in the reverse direction to open the groove. Therefore, the allowable range of the plate thickness that can be used is wide, and the versatility is high. In addition, it can be used for partitioning using different types of plates, which is convenient.

  In this example, because it is a hemisphere blended with natural rubber and styrene butadiene rubber, it is excellent in elasticity and frictional force, there is little deviation from stress, it is strong and strong against impact, and it can be thrown or dropped. Even if it is hard to break.

  In the present embodiment, since a hole is provided in the disk portion, when used outdoors, the anchor can be pointed to the hole and fixed to the ground to increase stability. Therefore, it can also be used to fix signs, information boards, partition boards, etc. for events and events. Also, a simple advertisement can be made by simply inserting a cardboard printed with a commercial into this embodiment and placing it in a passage.

  Furthermore, unlike metal, rubber is easy to color at the time of manufacture, so it is possible to align pedestals of various colors. Therefore, for example, when it is desired to distinguish between areas on the same floor, the difference between the areas can be easily distinguished by using a pedestal having a different color for each area.

  The present invention is not limited to the above embodiment, and various modifications can be made without departing from the spirit of the invention. In addition, the constituent elements of the above embodiments can be arbitrarily combined without departing from the spirit of the invention.

DESCRIPTION OF SYMBOLS 1 Base for board fixation 2 Hemisphere part 3 Groove 4 Disc part 5 Edge ring part 6 Hole 7 Partition board

Claims (1)

A hemispherical part that is a rubber hemisphere with a groove in the cross or one letter from the top of the head, a disk part that is a disk-like rubber plate provided around the lower part of the hemispherical part, and a ring-shaped part provided on the back surface of the hemispherical part A plate fixing pedestal comprising an edge ring portion which is one or a plurality of rubber protrusions.

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