JP3127140B2 - Stay storage type sign board - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a marking device such as a turn signal board or a sign for a barricade used to prevent danger on a road or a construction site. More specifically, a stay member is compactly stored in the marking device itself during storage. The present invention relates to a stay-storing type sign board which can take out the stay member at the time of use and can easily and beautifully install the stay member at a desired place such as a road.

[0002]

2. Description of the Related Art As is well known, in a danger area such as a road or a construction site, a turn signal board or a barricade sign is used to alert a person passing near the danger area to prevent an accident. Marking equipment such as is often installed.

[0003] By the way, as a conventional marking device of this kind, there is an integrated marking device in which a mark such as an arrow is attached to a metal plate bent in a chevron, or a separation type device in which a retaining portion is connected to a marking portion. There are marking devices.

However, in the former folding sheet metal type marking device, it is necessary to place a sandbag or the like on a mountain portion thereof in order to prevent a fall or a scatter due to a strong wind. You have to do it, and the sandbags are unsightly and unattractive. In order to make such weight unnecessary, it is conceivable to manufacture the marking device with a heavy metal plate.However, such operations as transporting and installing such a heavy marking device are difficult for field workers. It is hard work and the burden is too great.

[0005] On the other hand, in the latter separation type marking device,
Since the weight of the marking device can be carried separately with the marking part and the holding part, the burden of installation work etc. is reduced, but since both components must be stored separately when storing, Is cumbersome, and storage space is increased.

[0006]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems in the conventional marking device, and it is desirable to compactly store the stay member in the marking device itself during storage. It is another technical object of the present invention to provide a stay-storing type sign board that can take out the stay member at the time of use and can be easily and beautifully installed at a desired place such as a road.

[0007]

Means adopted by the present inventor for solving the above technical problem will be described below with reference to the accompanying drawings.

That is, according to the present invention, there is provided a marking member having a mark for calling a predetermined attention on the front side and a storage recess of a required size formed on the back side; A feature of the present invention is that the above-mentioned problem is solved by adopting a means which comprises a support member which can be accommodated in the vehicle and which comprises the marking member including a stay member capable of standing up and supporting.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in more detail based on embodiments shown in the accompanying drawings. FIG. 1 is an exploded perspective view of a sign board according to a first embodiment of the present invention, and FIG.
FIG. 3 is a side view of the assembling state of the sign board of the first embodiment, FIG. 3 is a rear view of the assembling state of the sign board, FIG. 4 is a back explanatory view showing a state in which a stay member of the sign board is removed and stored. 5 is a rear view of the stored state of the sign board, FIG. 6 is a side view showing a state in which a number of the sign boards in the housed state are stacked and stored, and FIG. 7 is a sign board of a second embodiment of the present invention. FIG. 8 is a rear view of the sign board of the second embodiment, FIG. 9 is a side view of the sign board according to the third embodiment of the present invention, FIG. 10 is a rear view of the sign board of the third embodiment,
FIG. 11 is a side view of a stay member of a sign board according to a fourth embodiment of the present invention, FIG. 12 is a side view of an assembled state of the sign board of the fourth embodiment, and FIG. 13 is a sign of a fifth embodiment of the present invention. It is a front view of the hanging state of the board.

First, the structure of a sign board according to a first embodiment of the present invention will be described with reference to FIGS. In the figure, what is designated by the reference numeral 1 is a plate body having a mark 11 on the front side which can draw predetermined attention such as a dangerous area, and is made of an aluminum plate material. A frame molded body described later is fixed to the upper edge and the lower edge of the plate body 1. In the present embodiment, the mark 11
Although an example using an arrow is shown as an example, it is also possible to use a figure such as 、 or ×, or a character such as “no traffic” or “no entry”. The standards such as the color and size of the plate 1 and the mark 11 thereof conform to the standards specified by the Ministry of Construction.

Reference numeral 2 designates a frame molded body fitted and fixed to the upper edge and the lower edge of the plate body 1. In this embodiment, an ultra-high molecular weight polyethylene resin is blown. It is formed into a substantially rectangular parallelepiped. As shown in FIG. 4, this frame molded body 2 is a plate body 1
Screws V ・ V ・ ・ vertically symmetrically on the back of
The stay member described later can be slidably housed in a housing recess Mr formed between the upper and lower frame molded bodies 2. Incidentally, inner facing grooves 21 are provided on the facing surfaces of the upper and lower frame molded bodies 2.
21 constitutes the insertion rail. In the vicinity of both ends of the inner groove 21, concave fitting portions 22 are provided, respectively. In addition, concave engaging portions 23 are provided symmetrically at predetermined positions of the frame molded body 2, and stay members to be described later can be inserted and connected to the engaging portions 23. Further, at a predetermined position of the frame molded body 2,
One hook hole 24, 24 and one handle hole 25 are formed.

Reference numeral 3 designates a hollow stay member which can be connected to the frame molded body 2, and is formed by blow molding an ultra high molecular weight polyethylene resin. A hook-shaped engaging portion 31 is provided at the tip of the stay member 3, and the hook-shaped engaging portion 31 is attached to each concave engaging portion 23 of the lower molded body 2 of the upper and lower frame molded bodies 2. Can be plugged in. The upper and lower widths of the stay member 3 are formed to be substantially the same as the insertion rails formed by the inner hollow grooves 21 of the frame molded body 2. Is provided. The one indicated by reference numeral 33 in the approximate center is a handle hole, which is convenient to carry.

The first embodiment uses a sign member M and a stay member 3 composed of the plate body 1 and the upper and lower frame molded bodies 2 and 2 constructed as described above to assemble, install, disassemble and store the sign board in the first embodiment. This will be described below.

First, in assembling and installing the sign board, the sign member M is carried to a position near the installation place with the two stay members 3.3 housed integrally on the back side, and each stay member 3 is marked there. Pulling out from the back side of the member M, FIG.
As shown in the figure, the arrow mark 11 of the marking member M is aligned with a target direction, and the concave engagement portion 23
The hook-shaped engaging portions 31 of the two stay members 3 are inserted and connected to 23. When the sign member M and the stay members 3.3 are placed on the ground in this connected state, as shown in FIG. 2, the sign member M is supported upright by the stay members 3 from the back side in an inclined state and is stably installed. At the same time, since the stay members 3 are hidden behind the marking member M and cannot be seen, the appearance of the marking member M is good.

On the other hand, when disassembling and storing the sign board, the stay members 3.3 are detached from the sign member M installed as described above, and these stay members 3.3 are marked as shown by arrows in FIG. The mortises 32, 32 are slid and inserted from the side of the back surface of the member M along the insertion rail formed by the inner recessed grooves 21, 21. Then, as shown in FIG.
The stay members 3, 3 are stored in the storage recesses Mr on the back side of the sign member M. In this case, the tenon 32 of each stay member 3
Are fitted into the respective concave fitting portions 22 of the frame molded bodies 2, so that each stay member 3 does not easily come out of the storage concave portion Mr. Further, in the present embodiment, the size of the storage recessed portion Mr is formed to a size in which the two stay members 3 are just stored, so that the two stay members 3.
3 does not protrude from the sign member M, and can be stored compactly integrally on the back side of the sign member M, so that the storage space can be largely saved and at the same time handling during transportation is very convenient. Become. In particular, since the depth of the storage recess Mr is formed to be substantially the same as the thickness of each stay member 3, the back surface of each frame molded body 2 of the marking member M and each stay member 3
As shown in FIG. 6, it is possible to stably stack and store a large number of the sign boards in which the stay members 3 are stored without being bulky, as shown in FIG.

As described above, during storage, the stay members 3.3
Can be stored compactly in the marking member M itself,
In addition, when used, the stay members 3, 3 are taken out and the sign members M are erected and supported, so that the sign board can be easily and easily installed at a desired place such as a road.

Next, a sign board according to a second embodiment of the present invention will be described with reference to FIGS. The signboard of the second embodiment differs from the signboard of the first embodiment in that a weight member 4 is added. In the second embodiment,
A weight member 4 hinged so as to be able to open its crotch is placed on two stay members 3.3 supporting the sign member M from the back side. As the weight member 4 of the present embodiment, a “base weight of the moving fence” already applied by the present applicant is used.

The weight member 4 can stably support the sign member M at a low center of gravity, and in addition, the weight member 4 is hidden behind the sign member M and cannot be seen. The appearance of M is not spoiled.

A sign board according to a third embodiment of the present invention will be described with reference to FIGS. The third embodiment sign board is substantially the same as the second embodiment sign board, except that two weight members 4 are used. In the third embodiment, two weight members 4, 4 similar to the second embodiment are mounted on two stay members 3, 3, respectively. Thereby, the marking member M can be more stably supported at the low center of gravity, and it is possible to effectively prevent the falling and the turbulence due to the strong wind.

Further, a sign board according to a fourth embodiment of the present invention will be described with reference to FIGS. The signing board of the fourth embodiment differs greatly from the signing board of the first embodiment in the hooking structure of the sign member M and the stay member 3. In the fourth embodiment, the stay member 3 is provided with a concave engaging portion 31 (see FIG. 11). Then, when the frame molded body 2 located below the marking member M similar to that of the first embodiment is inserted and connected to each of the concave engaging portions 31 of the stay members 3.3, FIG.
A sign board as shown in FIG. 12 is obtained. Thereby, the first
It is possible to assemble the sign board with a hooking structure reverse to that of the embodiment, and it is possible to provide a signing board having a hooking structure rich in variations.

Further, a sign board according to a fifth embodiment of the present invention will be described with reference to FIG. The fifth embodiment of the present invention uses the sign member M with the stay member 3 stored on the back side of the stand S, without using the stay member 3 of the first to fourth embodiment sign boards. Is different. In the fifth embodiment, four belt-shaped fastening members 5, 5,... Are inserted into hook holes 24, 24 formed in the frame molded bodies 2 of the marking member M, respectively. By fixing the display member 5 to a net fence type stand S, the sign member M in which the stay member 3 is stored is hooked to the stand S to form a sign board such as a signboard. If the stand S has a projection such as a hook, the fastening member 5
Alternatively, each of the hooking holes 24 of the marking member M may be directly hooked on the protrusion to lock the marking member M on the stand S.

Thus, depending on the situation at the installation site, the sign member M in a state where the stay member 3 is stored on the back side is hooked on the stand S like a signboard, or the stored stay member 3 is taken out and marked. The member M can be supported upright on the ground, and can be appropriately selected and used for both the signboard hook type and the ground installation type.

Although the embodiments of the present invention are generally as described above, the present invention is by no means limited to the above-described embodiments, and various modifications are possible within the scope of the claims. For example, in the stay member 3 of the present embodiment, although the hollow stay member 3 is not configured to be capable of being filled with a weighted substance such as water or sand, the stay member 3 is provided with a filling port with a cap. The marking member M can be more stably supported by providing the weight member into the inside through the filling port.

In this embodiment, the sign member M is supported upright by the two stay members 3.3, but is supported by the single stay member 3 to reduce the number of parts or to reduce the number of parts by three. It is also possible to improve the standing stability of the marking member M by supporting with the above-mentioned stay members 3, 3..., And further, the engagement between the frame molded body 2 of the marking member M and the stay member 3 It is also possible to form the concavo-convex shape in the structure or the fitting structure in reverse, and it is needless to say that any of these modified forms belong to the technical scope of the present invention.

[0025]

As described above with reference to the embodiments,
In the present invention, a storage recess is formed on the back side of the sign member, and a structure is adopted in which the stay member is removably stored in the storage recess, so that the stay member is compactly stored in the sign member itself during storage. The sign board can be installed easily and beautifully at a desired place such as a road by taking out the stay member and supporting the sign member upright from the back side at the time of use. Can be.

Further, by filling a weight into the inside of a stay member for supporting the sign member from the back side or placing a weight member on the stay member, the appearance of the sign member is not impaired. And the sign member can be more stably supported.

Further, by forming each engaging portion of the sign member and the stay member into various irregular shapes, it is possible to provide a sign board having a variety of engaging structures.

[0028] Furthermore, since the sign member is provided with a hook hole so as to be hooked to the stand, the sign member with the stay member stored on the back side can be attached to the stand according to the situation of the installation site. Thus, the stay member in the housed state can be taken out, and the sign member can be supported upright on the ground, and can be appropriately selected and used for both the signboard hook type and the ground installation type. Therefore, there are a number of effects as described above, and the industrial practical value of a marking device installed on a road or a construction site is extremely large.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a sign board according to a first embodiment of the present invention.

FIG. 2 is a side view of the first embodiment indicating board in an assembled state.

FIG. 3 is a rear view of the sign board in an assembled state.

FIG. 4 is an explanatory rear view showing a state where a stay member of the marking board is removed and stored.

FIG. 5 is a rear view of the label board in a stored state.

FIG. 6 is an explanatory side view showing a state where a large number of the same sign boards in a housed state are stacked and stored.

FIG. 7 is a side view of a sign board according to a second embodiment of the present invention.

FIG. 8 is a rear view of the sign board according to the second embodiment.

FIG. 9 is a side view of a sign board according to a third embodiment of the present invention.

FIG. 10 is a rear view of the third embodiment sign board.

FIG. 11 is a side view of a stay member of a sign board according to a fourth embodiment of the present invention.

FIG. 12 is a side view of the assembling state of the marking board according to the fourth embodiment.

FIG. 13 is a front view of a hanging state of a sign board according to a fifth embodiment of the present invention.

[Explanation of symbols]

 M Marking member Mr Storage recess S Stand V screw 1 Plate body 11 Mark 2 Frame molded body 21 Internal gouge groove 22 Fitting part 23 Hook part 24 Hook hole 25 Handle hole 3 Stay member 31 Hook part 32 Hozo 33 Handle hole 4 Weight member 5 Fastening members

Claims (8)

(57) [Claims] 1. A sign member having a mark for calling attention to a predetermined attention on a front side and a storage recess of a required size formed on a back side; and a detachable storage recess in the storage recess of the sign member. A stay-storing sign board, comprising a support member, and a stay member capable of supporting the sign member upright. 2. The stay storage type sign board according to claim 1, wherein the size of the storage recess of the mark member is formed at least larger than the size of the stay member so that the stay member can be stored. 3. The stay-storing type sign board according to claim 1, wherein the stay member is fittable into a storage recess of the sign member so that the stay member in the housed state can be prevented from coming off. 4. The sign member according to claim 1, wherein a hook portion is provided on a back side of the sign member, and a stay member is inserted and connected to the hook portion so that the sign member can be supported upright. , Stay-indicating sign board. 5. An engaging portion is provided on the stay member,
The stay-storing sign board according to any one of claims 1 to 3, wherein the sign member is inserted into and connected to the engaging portion so that the sign member can be supported upright. 6. The marking member according to any one of claims 1 to 5, wherein a hooking hole is provided at a predetermined position of the marking member, and the marking member in which the stay member is stored can be hooked at a required position. Stay storage type sign board. 7. The sign member according to any one of claims 1 to 6, wherein the sign member can be supported at a low center of gravity by mounting a weight member on the stay member on which the sign member is erected. Stay storage type sign board. 8. The stay according to claim 1, wherein the stay member has a hollow structure and is capable of supporting the indicating member at a low center of gravity by filling a weight therein. Retractable sign board.