JPH0895513A - Mounting structure of display - Google Patents

Abstract

PURPOSE: To provide a mounting structure of a display which is formed by mounting a footboard on an installing surface, protecting the installing surface and mounting the display on the footboard. CONSTITUTION: The footboard 1 consists of nets disposed with frame materials 3 framed to a grid form. The display 10 is used as a mark and has display parts 11 consisting of disk bodies of an approximately rectangular shape and connecting parts 16 and is attachably and detachably detained to the frame materials 3. As a result, the installing surface is restrained by the footboard 1, by which the surface of the installing surface is protected. In addition, easy mounting of the display 10 on part of the footboard 1 is possible.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure in which, when a display body used as a marker or a stopper is attached to an installation surface, a tread is attached to the installation surface and then the display body is attached to the tread.

[0002]

2. Description of the Related Art Conventionally, when a display body is mounted on a gravel surface or an installation surface on which a lawn is growing, a pile or the like is provided below the display body and is directly hammered into the ground.
Therefore, the mounting work is troublesome and it is not easy to change the position of the display body. Further, the present inventor has already proposed various treads that can withstand the loads of people and automobiles while protecting plants. This type of plant protection footboard has a structure in which a cylindrical base is arranged at an intersection of frame members which are framed so as to intersect with each other to form a large number of openings. On this tread, the only way to show a predetermined position is to put a seat or the like on top of it, and if the wind blows or force is applied from the outside, it easily separates, so the predetermined position is displayed. Can not do it. Further, if a mark is attached with paint or the like, it is necessary to remove the paint and change the mark when changing the mark, which is a complicated work. Particularly, in a plant protection footbed for protecting a plant while receiving a load of the vehicle used in a parking lot, it is necessary to display a parking position of the vehicle and change a partition of the parking position. In addition, it is necessary to provide a car stop or a stopper behind the parking position, but since it is simply placed on the tread in the past, it can be placed stably on a tread that has unevenness and a small contact area. I couldn't.

[0003]

SUMMARY OF THE INVENTION The present invention was created in view of the above circumstances, and its main problem is to mount a tread on the installation surface to protect the installation surface and to display an indicator on the tread. An object is to provide a mounting structure for a display body that is mounted.

[0004]

In order to solve the above-mentioned problems, in the invention of claim 1, (a). A tread having a large number of openings which are framed so as to intersect with each other is attached to an installation point; b). The technical measure is taken that the display is attached to the tread. Further, the tread may have a net shape, and the display body may be attached to a part of the frame thereof. Further, in the invention according to claim 3, (c). The tread is provided with a cylindrical base portion at an intersecting portion of a frame material in which a plurality of openings are framed so as to intersect, and (d) The display body has a fitting tubular portion that projects downward from the base and fits into the hollow of the base portion, and a locking portion that is provided on the peripheral wall of the fitting tubular portion and that engages with the base portion. The technical means of becoming. Here, in the display tool, as in claim 4, (e). The display body is formed of a substantially flat square, and a hole is formed at the center, and the fitting cylinder portions are provided at the four corners of the base, respectively. In addition, the fitting tubular portion may be disposed in the center so as to surround the hole, and the fitting tubular portion may be fitted to the five stand portions of the tread. In addition, as in claim 5, (f). The display body protrudes downward from the base and is fitted in the hollow surrounded by the four pedestals, and the display body projects on the peripheral wall of the fitting cylinder portion. The structure may include a locking portion that is engaged with the base portion.

[0005]

According to the invention of claim 1, since a large number of openings formed in a frame form so as to intersect the roadbed restrain the installation surface,
Even if the surface moves freely like a gravel surface, the surface movement can be suppressed by the tread. Then, by attaching the display body to a part of the tread, the display body can be easily attached at a predetermined position. According to the third aspect of the present invention, since the fitting tubular portion of the display body is fitted to the platform portion of the tread, the display body is restrained and does not move freely in the lateral direction. According to the invention of claim 4, the display body can be more surely restrained by using the five fitting cylinder portions. According to the invention of claim 5,
The display body can be restrained by utilizing the gap surrounded by the pedestal. In the invention of claim 6, the legs can be brought into contact with the four pedestals that are in contact with the display body, and can be hooked to the pedestals by the locking portions.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of a display body mounting structure of the present invention will be described below with reference to the drawings. The step board 1 shown in FIG. 1 is composed of a metal net made up of frame members 3, 3, ... Forming a large number of openings 2, 2, ... This tread 1 is fixed on an installation surface composed of a gravel surface. Therefore, the surface of the gravel surface is constrained by the frame members 3, 3 of the tread 1 to constrain its lateral movement.

The frame member 3 of the roadbed 1 has a display body 10
Is attached. The display body 10 showing an example has a hook-shaped connecting portion 16 on one side of the display portion 11,
It is locked to a predetermined frame member 3. The display unit 11 may have the same size as the opening of the rectangular frame and may be locked to the frame members 3 and 3 forming the rectangle. Further, the display portion 11 'of the display body 10' may be made of cloth, or may be attached by being tied at the intersection of the frame members. The display body 10 can be attached to the tread 1 by an appropriate method such as attaching it to the frame member 3 with an adhesive or fixing it with screws. Also step 1
Is not limited to a planar shape and may be a three-dimensional shape.

The step board 1 shown in FIG. 2 shows a case where it is used for plant protection, and it is a two-step frame extending vertically by forming a large number of openings 2, 2, ... Material 3, 3
At the intersections of ..., Vertically penetrating base parts 4, 4, ... Are arranged, and projecting by connecting pieces 5, 5, ... Which are outer ends on one side. Connected projections 6, 6 ...
And correspondingly, the connection receiving portions 7, 7 provided on the other side
.. and consist of. In addition, in the present embodiment, the upper surface of the base portion 4 has an opening 4b.

Next, a tread 1'shown in FIG. 3 is formed at a crossing point of plate-shaped frame members 3, 3 ... In which a large number of openings 2, 2 ... A cylindrical protrusion 4 having a high height that penetrates vertically is provided, and a connecting protrusion that is provided by connecting pieces 5, 5 ... 6 and 6 and corresponding connection receiving portions 7 and 7 provided on the other side. Further, in the present embodiment, the upper surface of the base portion 4 has an edge portion 4a extending toward the inside (center) and an opening 4b formed at the center and communicating with the inner hollow.
have.

The display body 10 used for the step board 1 is made of synthetic resin and is used as a mark. As shown in FIGS. 4 to 6, the display section 11 is a substantially rectangular board body. And a fitting tube portion 15 that hangs down at each of the four corners. The display section 11 has a hole 12 formed at the center, and substantially circular corner piece sections 13 are connected to the four corners. Here, each of the corner piece portions 13 has a cylindrical fitting cylinder portion 15 vertically extending along the outer circumference thereof. Reference numeral 14 is a pair of notches provided at the tip of the corner piece 13.

In this embodiment, a fitting projection 16 is formed at the lower end of the fitting cylinder 15 and has a tapered cross section of a right triangle. Since the locking projection 16 is formed in a taper shape that gradually widens, when the fitting cylinder portion 15 is fitted into the base portion 4, it is easy to push it into the opening 4b of the base portion 4, and after fitting, , The upper end of the locking projection 16 engages with the bottom surface of the hollow base 4 in the case of the step 1 of FIG. 2, and the edge of the base 4 in the case of the step 1 ′ of FIG. It can be engaged with the back surface of the portion 4a and restrained upward. In addition, a receiving portion (a hole, a notch, a recess, or the like) that engages with the locking projection 16 may be formed on the wall surface of the base portion 4.

In this embodiment, a fifth fitting cylinder portion 15 is formed so as to surround the central hole 12 of the display portion 11. A plurality of (three in the illustrated example) locking projections 16 are provided on the fitting cylinder 15 at equal intervals. Then, the five fitting cylinder portions 15 provided on the display body 10 are fitted into the five stand portions 4 provided on the tread 1 or 1 ′. The opening 4b of the base portion 4 into which the central fitting tubular portion 15 is fitted is vertically aligned with the hole 12 so that they can communicate with each other. Therefore, the plant extending from the base 4 can pass through the hole 12 and thus does not inhibit the growth. Also,
Rainwater can be passed to the ground through the hole 12 and the opening 4b.

In the display body 10 thus mounted on the tread, the fitting cylinder portion 15 is laterally restrained in the base portion 4,
The locking projection 16 is restrained upward by the edge 4b,
It does not come off easily. In addition, when removing the display body 1
It is possible to pull out the fitting cylindrical portion 15 by pulling 0 strongly and bending the locking projection 16 to remove it from the edge portion 4b.

Next, the display body 10 fitted between the pedestals.
Are shown in FIGS. This display 20 is used for the tread 1'shown in FIG. 3, FIG. 7 is used when the height of the base 4 is low, and FIG. 8 is used when the height of the base is high.
This display body 20 has a display portion 21 on the upper surface of the base plate in which four corners are curved inward in an arc shape, and four plate-like leg portions 23 of the same cross section hang down along the curved portions. It consists of a composition. A locking projection 24 having a right-angled triangular cross section is provided outwardly at the center of the lower end of each leg 23. In addition, a large-diameter circular hole 2 is provided at the center of the display unit 21.
2 is transparently installed.

Since the display body 20 is constructed as described above, it is fitted into the space S surrounded by the four bases 4 adjacent to the front, rear, left and right sides of the footstep 1 'with substantially no space. Then, the locking projection 24 at the lower end of the leg portion 23 is locked at the notch 4c at the base end of the base portion 4. Here, instead of the notch 4c, a hole, a recess or the like may be provided at the base end of the base portion 4 to serve as a receiving portion for the locking projection. Also,
Since the total height of the display body 20 is set equal to the height of the base 4, the display unit 21 is used as a marker.

Further, since the central circular hole 22 is formed so as to be aligned with the opening 2 of the tread 1 ', rainwater can pass therethrough. In the present embodiment, since the display bodies 10 and 20 are colored differently from the tread 1 or 1 ′ (in the embodiment, white to the green of the tread), the display portions 11 and 21 and the like are entirely identified. It has sex and can be used as a marker.

In the present invention, the shape of the display section is not limited to that of the embodiment, and an appropriate plane and three-dimensional shape can be adopted. For example, the display portion may be formed in a conical shape, a cylindrical shape, or the like and used as a stopper in a parking lot. Further, the number of the fitting cylinders is not limited, but the fitting bases are preferably arranged on the same circumference and at equal intervals. Further, the tubular shape of the fitting tubular portion may be provided with slits or the like to enhance flexibility.

The tread is not limited to the gravel surface and the plant protection, and the usage is not limited as long as the installation surface is protected from the tread pressure. It suffices that the locking projection side and / or the base side have flexibility so that the locking projection can pass through the opening of the base. Further, the locking portion may be configured to have the locking projection formed on the base side and the locking receiving portion may be provided at a corresponding position of the display body for locking, contrary to the above embodiment. Good. The use of the display body is not limited to the above-described embodiment, and any display body may be used as long as it is used as various display bodies. In addition, various design changes can be made without departing from the scope of the present invention.

[0019]

As described above, according to the present invention, it is possible to suppress the movement of the surface of the installation surface on the tread and to stabilize the installation surface, so that it is possible to freely step or run. Further, since the display body can be directly attached to the tread rather than the installation surface, it can be easily attached and replaced. In addition, in the tread, the fitting cylinder portion that fits into the base portion can be used to reliably attach the mark, the stopper, and other display objects for the purpose to the tread. Furthermore, it is very useful because a slit is provided in the display section to give elasticity to prevent damage, and a core material is built in the display section to increase strength and reliably prevent entry of an automobile or the like.

[Brief description of drawings]

FIG. 1 is a perspective view when a display body is attached to a net-shaped step board.

FIG. 2 is a perspective view showing another embodiment of the tread.

FIG. 3 is a perspective view showing a different embodiment of the tread.

FIG. 4 is a plan view of a display body for the tread of FIG.

FIG. 5 is a side view of the display body.

FIG. 6 is a partial cross-sectional view showing an engaged state.

7 (a) is a plan view of the display body for the tread of FIG. 3,
(B) is a side view of the display.

FIG. 8A is a plan view of the display body of the second embodiment having a height increased, and FIG. 8B is a side view of the display body.

[Explanation of symbols]

 1, 1'Tread 2 Open 4 Tube 4a Edge 4b Open 10 Display 11 Display 12 Hole 13 Corner piece 15 Fitting cylinder 16 Engagement projection 20 Display 21 of different embodiment 21 Display 22 Circular Hole 23 Leg 24 Locking protrusion

Claims (6)

[Claims] 1. A structure for mounting a display body, wherein a tread having a plurality of openings framed in a crossed manner is attached to an installation point, and the display is attached to the tread. 2. The mounting structure for a display body according to claim 1, wherein the tread comprises a net. 3. A tread is provided with a cylindrical pedestal at a crossing point of a frame material in which a large number of openings are formed by framing so as to intersect with each other, and a display body is projected downward from a base and a pedestal is formed. 2. A fitting cylinder part that fits into the hollow of the fitting cylinder part, and a locking part that projects from the peripheral wall of the fitting cylinder part and that engages with the base part.
Mounting structure for the display described in. 4. The display body has a substantially flat square shape and has a hole formed in the center thereof. Fitting cylinders are provided at four corners of the base, and the fitting cylinder part surrounds the holes. 4. The display body mounting structure according to claim 3, wherein the display body is arranged in the center, and is fitted to five stand portions of the tread. 5. A display body projects downward from a base and is fitted in a hollow surrounded by four pedestals. The display body mounting structure according to claim 1, further comprising a locking portion. 6. The display according to claim 5, wherein the display body has four legs that are curved along the outer circumference of the base, and the legs are provided with locking portions. Body mounting structure.