JPH1023954A - Assembled decorative object - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent floating-up between adhered sides orthogonal to a fiber direction and to eliminate the generation of warp, etc., at a stuck part. SOLUTION: Concerning an assembling decorative object, folding sides extended from the peripheral edge of a bottom plate made of paper while being expanded outside are respectively folded toward the inside of the bottom plate, a projected frame-shaped edge frame is formed along the peripheral edge of the bottom plate, projections 21a and 21b provided at the peripheral edge of a frame-shaped presser plate 20 are locked into slits provided inside this edge frame, and a decorative sheet is held between the presser plate 20 and the bottom plate. In this case, the presser plate 20 is constituted by sticking two pieces of paper (upper plates 20a and 20b) together at least, and the sides orthogonal to the fiber direction of paper are stuck by coating wires with adhesive agents.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembled paper ornament.

[0002]

2. Description of the Related Art Conventionally, a sheet impregnated with a deodorant component or an aromatic component is stored inside a frame of a paper frame-shaped decorative body.
Decorative bodies using deodorants and fragrances have been devised. In addition to exhibiting the deodorant and aroma functions, the decorative body is required to add a decorative property to the place where the decorative body is installed. In order to improve the added value of decorativeness, there is a frame formed by assembling a frame.

[0003] As an example of the above, for example, the actual fair 1-33
No. 080 discloses a deodorizing wall hook having a deodorizing function. As shown in FIG. 5, the deodorizing wall hook is provided in an opening 200 inside a frame-shaped container 100 in which a frame-shaped front plate 120 is provided on the periphery of a paper-made rear plate 110 provided with a vent hole 130. Deodorizing sheet 30 impregnated with deodorizing base
0, and further, a decorative sheet 400 on which a painting or the like is printed is stored on the front side, and the painting or the like of the decorative sheet 400 can be seen from the outside from the screen portion inside the frame-shaped front plate 120. I have. That is, while taking into account the decorativeness of the room, the deodorizing base of the deodorizing sheet 300 comes into contact with the air in the room via the decorative sheet 130, thereby removing the indoor odor components.

[0004]

SUMMARY OF THE INVENTION
In an assembled decorative body such as a deodorizing wall hanging described in Japanese Patent Application Publication No. 080, bonding is performed by using an adhesive or the like at an overlapping portion in order to have strength in assembling.

[0005] However, in bonding such papers with an adhesive or the like, if the adhesive is applied to the entire bonding surface, there is a problem that the bonded surface is warped after drying. In addition, paper has a property that the cut surface in the direction intersecting the fiber direction has a much larger amount of moisture absorption than the cut surface along the fiber direction, and as a result, the degree of expansion is large. When applied in the form of spots at intervals, there is a problem in that, due to the above-mentioned properties, deflection occurs due to lifting between the bondings of the sides in the direction intersecting with the fiber direction, and the appearance is impaired.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to solve these problems and to reduce the adhesion between the sides in the direction intersecting the fiber direction. An object of the present invention is to provide an assembled decorative body that prevents floating and does not generate warpage or the like in a bonded portion.

[0007]

According to the first aspect of the present invention, the folded pieces extending outward from the peripheral edge of the paper bottom plate are bent toward the inside of the bottom plate. A mountain-shaped frame-shaped edge frame is formed on the periphery of the bottom plate, and a notch provided inside the edge frame is engaged with a projection provided on the periphery of the frame-shaped pressing plate. In the assembled decorative body in which the decorative sheet is sandwiched between the bottom plate and the decorative sheet, the pressing frame is formed by bonding at least two sheets of paper, and the bonding of the sides in the direction intersecting the fiber direction of the paper is performed. An adhesive or the like is applied to the filament in a direction substantially along the side.

According to a second aspect of the present invention, the holding frame of the first aspect of the present invention is attached to a side of the holding frame along the paper fiber direction in the vicinity of a projection provided on a peripheral edge thereof. Characterized in that an adhesive or the like is applied in a spot-like manner.

[0009] In the assembled decorative body of the present invention, the side of the side of the press frame that intersects with the fiber direction of the paper is bonded with the adhesive in a direction substantially along the side, and the press frame is further bonded. Adhesion of the side in the direction along the fiber direction of the paper is performed by applying an adhesive in a spot-like manner in the vicinity of a protrusion provided on the peripheral edge which is locked by the edge frame, so that the deflection due to the lifting is more effective. This is intended to prevent the occurrence of warpage of the bonded portion.

[0010]

In the assembled decorative body according to the first aspect of the present invention, in the bonding of the pressing frame formed by bonding at least two sheets of paper, the direction of the pressing frame in a direction intersecting with the fiber direction of the paper. The side is applied by applying an adhesive to the filament in a direction substantially along the side, so that bending due to the floating of the paper between the bonding of the side is prevented, and the bonded portion is warped. There can be no assembled decorative body.

Further, in the assembled decorative body according to the present invention, the sides of the holding frame along the fiber direction of the paper are bonded to each other by a projection provided on a peripheral edge which is locked by the edge frame. By performing the application by applying the adhesive in the vicinity of the spot, the floating of the paper between the bonding of the sides in the direction intersecting the fiber direction is more effectively prevented,
An assembled decorative body without warping or the like in the bonded portion can be obtained.

[0012]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a developed plan view showing an example of the assembled decorative body of the present invention. In FIG. 1, folded pieces 2, 2, and 3 whose two opposing sides are formed symmetrically from the linear four-sided periphery of the square bottom plate 1 of the paper-made unfolded decorative assembly 10. , 3 are extended. A plurality of folds are formed on the bent pieces 2 and 3 substantially in parallel with the peripheral edge.

That is, in the bent piece 2, the folds 21, 22, and 23 are provided from the inner bottom plate 1 side, and among these folds 21, 22, and 23, the fold 22 is formed with a sewing rule. . Ears 24 are formed at both ends of the bent piece 2, and are inserted below the corners of the adjacent bent piece 3 so as to secure the shape.

The bent piece 2 has folds 21, 22,
23 are sequentially bent so that a mountain-shaped frame-like frame is formed on the periphery of the bottom plate 1.

The bent pieces 3 in the right angle direction adjacent to the bent pieces 2 are provided with folds 31, 3 from the inner bottom plate 1 side.
2, 33 are provided. At the center of the fold 32, a sewing crease 32c is machined, cuts 32a are machined on both sides adjacent to the machine crease 32c, and narrow cuts 32b are machined near both ends. 3. Protrusions 20a, 20b on the periphery of the holding frame 20 shown in FIG.
Are inserted by pressing.

Above the bottom plate 1, there is provided a hanging piece 4 which is formed by making a cut, and has a down hole 41 formed therein. . In addition, a standing leg 5 formed by cutting is provided above the bottom plate 1 and folded back to assemble the side piece 51 and the support piece 52 to form a stand.
It can be used even when placed on a table or counter.

As shown in FIG. 2, the unfolded decorative assembly 10 is formed by bending the four bent pieces 2, 2, 3 and 3 so that the edge frames 2A and 3A face each other. 3A (FIG. 3)
In a state where the presser frame 20 and the like shown in FIG.

In the assembled decorative body 10A of the present embodiment,
Since the unfolded decorative assembly 10 is formed using the paper fiber direction in the longitudinal direction, the folded piece 2 crossing the folded piece 3 along the paper fiber direction attempts to open under the influence of moisture. The crease 23 where the force acts most is creased with a sewing machine.

Accordingly, the assembled decorative body 10A is assembled.
The upper and lower edge frames 2A formed by the bent pieces 2 can be used even in a humid atmosphere to be in a moisture absorbing state.
Since the fibers are cut, the effect is greatly reduced, deformation such as opening of a fold is prevented, and the original shape can be maintained.

FIG. 3 is a plan view showing an example of a holding frame provided in the decorative assembly of the present invention. This presser frame 20
An upper frame 20a and a lower frame 20b made of paper are bonded to each other with an adhesive. This presser frame 20
It has a frame shape in which an opening 20c is provided in the center, and the lower frame 2
A large projection 21a and a small projection 21b that are pressed and fitted into the cuts 32a and 32b of the bent piece 3 shown in FIG.

The press frame 20 has its side crossing the fiber direction of the paper, that is, in FIG. 3, the side in the horizontal direction adhered by a continuous filament 25 with an adhesive. 2, that is, the side in the vertical direction is the edge frame 3A shown in FIG.
In the vicinity of the protrusion 21a provided on the peripheral edge which is locked to the peripheral surface, a spot 26 is used for bonding with an adhesive.

Therefore, the side of the paper in the direction crossing the fiber direction of the paper, which has a high moisture absorption and is liable to bend or warp due to expansion, is strongly adhered by applying a continuous adhesive. The occurrence of flexure or warpage due to lifting is prevented. On the other hand, the side in the vertical direction in the direction along the fiber direction of the paper having a low moisture absorption can have the required strength only by bonding the vicinity of the large projection 21a requiring the strength in a spot-like manner.

In the assembled decorative body of the present invention, as shown in FIG. 4, a deodorant or a fragrance is impregnated between the bottom plate 1 of the assembled decorative body 10A shown in FIG. Sheet 6 and a decorative sheet 7 on the upper surface of the sheet 6
By mounting and storing, it can be installed on a wall surface in a room or the like, on a counter, or the like, and used as a deodorant or fragrance which also serves as a decoration.

The sheet impregnated with the deodorant or the fragrance and the decorative sheet 7 are held in a state of being sandwiched between the bottom plate 1 and the holding frame 20, and are bonded using an adhesive or the like. And can be replaced at any time as needed.

In the case of a deodorant sheet impregnated with a deodorant and used for deodorization, the material is preferably a porous resin sheet or a fiber sheet impregnated with a deodorant. Used. As this deodorant, plant extraction oil, activated carbon, a chemical adsorbent and the like are effectively used. It is also possible to impregnate the sheet with a fragrance instead of using the deodorant. The decorative sheet 7 only needs to have air permeability higher than that of high quality paper, and a nonwoven fabric or the like is effectively used in addition to the high quality paper.

An influence test of deformation such as bending due to humidity of the holding frame provided in the assembled decorative body of the present invention was performed as follows. Chip cardboard of 600 gr / m ² was used, and 350 g of coated cardboard was placed on the lower plate provided with protrusions.
Using r / m ^2, as shown in Table 1, a holding frame combining spot bonding (indicated by “・”) and linear bonding (─) was prepared. The holding frame was left in a thermo-hygrostat set at 30 ° C. and 90 RH%, and the fold of the edge frame in the direction perpendicular to the fiber frame (vertical mesh) of the assembled decorative body after 12 hours passed. Was visually observed and evaluated.

The results are as shown in Table 1. As shown in the rightmost column, the method of bonding the holding frame according to the present invention can obtain the best results, and other bonding methods can provide good results. No results could be obtained.

In this embodiment, the holding frame is formed by bonding two sheets of paper. However, the holding frame may be formed by bonding more than two sheets. The operation is performed according to the above-described embodiment, and the synergistic effect of the superimposition can be expected to have the same operation or effect or more.

[0029]

[Table 1]

[0030]

In the assembled decorative body according to the first aspect of the present invention, at the time of bonding the holding frame formed by bonding at least two sheets of paper, the holding frame intersects the fiber direction of the holding frame. The side in the direction is applied by applying an adhesive to the filament in a direction substantially along the side, thereby preventing bending due to the lifting of the paper during the bonding of the side,
Further, it is possible to provide an assembled decorative body having no warpage or the like in the bonded portion.

Further, in the assembled decorative body according to the present invention, the side of the pressing frame along the fiber direction of the paper is bonded to the protrusion provided on the peripheral edge locked by the edge frame. By performing the application by applying the adhesive in the vicinity of the spot, the floating of the paper between the bonding of the sides in the direction intersecting the fiber direction is more effectively prevented,
An assembled decorative body without warping or the like in the bonded portion can be obtained. Therefore, it is suitable as an assembled decorative body.

[Brief description of the drawings]

FIG. 1 is a developed plan view showing an example of an assembled decorative body of the present invention.

FIG. 2 is an assembled perspective view of FIG. 1;

FIG. 3 is a plan view of a holding frame.

FIG. 4 is a sectional view of the assembled decorative body of the present invention.

FIG. 5 is a sectional view of a conventional assembled decorative body.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bottom plate 2, 3 Folding piece 2A, 3A Edge frame 4 Hanging piece 41 Down hole 5 Standing leg 51 Side piece 52 Support piece 6 Sheet 7 Decorative sheet 10 Development assembly decoration 10A Assembly decoration 20 Pressing frame 20a Upper frame 20b Lower frame 21, 22, 31, 32, 33 crease 23, 32c crease (sewing machine crease) 24 ear 25 streak 26 spot 32a, 32b cut

Claims (2)

[Claims] 1. A bent piece extending outward from a peripheral edge of a paper bottom plate is bent toward the inside of the bottom plate, and a mountain-shaped frame-like frame is formed on the peripheral edge of the bottom plate.
In a cutout provided inside the edge frame, a frame-shaped holding plate is engaged with a projection provided on a peripheral edge thereof, and a decorative sheet is sandwiched between the holding plate and the bottom plate. The holding frame is formed by bonding at least two sheets of paper, and bonding of a side in a direction intersecting with the fiber direction of the paper is performed by applying an adhesive or the like to the filament in a direction substantially parallel to the side. An assembled decorative body characterized by being applied. 2. The method according to claim 1, wherein the side of the holding frame along the fiber direction of the paper is attached by applying an adhesive or the like in a spot-like manner in the vicinity of a projection provided on a peripheral edge thereof. Item 4. The assembled decorative body according to Item 1.