JP5321894B2 - Mobile container lid - Google Patents

Description

  The present invention relates to a lid of a portable container such as a compact container.

  For a portable container such as a compact container, there is a great demand for a three-dimensional decoration effect with a depth by optical action, not a surface decoration.

  As a conventional technique for answering this demand, as shown in Patent Document 1, a lid of a compact container as a portable container is printed with a base and a three-dimensional pattern placed on the base. And a transparent or translucent top cover that covers the hologram decoration sheet and is fixed to a base.

  In the prior art disclosed in Patent Document 1, a three-dimensional pattern of the hologram decoration sheet is displayed on the surface of the lid of the compact container through the transparent top cover, so that the hologram An excellent decorative effect of the decorative sheet can be obtained.

  In addition, the top cover and the base are engaged with each other by engaging claws, and the top cover and the hologram decorative sheet can be exchanged, whereby the decoration can be changed.

JP 2004-065386 A

  However, in the above-described prior art, the decorative display obtained is obtained with the hologram decoration sheet given by the manufacturer, so that it is worn out and lacks change and stereoscopic effect rich in movement. There was a problem that it was easy to get bored.

  Therefore, the present invention has been developed to solve the above-described problems in the prior art, and it is technically intended that the decorative effect that is displayed is rich in movement and rich in three-dimensionality. It is an object to provide a decoration for a portable container so as not to get bored over a long period of time.

The main configuration of the present invention for solving the above technical problem is:
A lid for a portable container comprising a lid body having a flat plate-shaped main plate and a transparent or translucent outer frame body assembled on the lid body and having a flat top wall. ,
A film body in which a fixed film and a movable film, in which a large number of transparent or translucent dots are arranged on the surface of the base film, are overlapped in a gap formed between the main plate of the lid body and the top wall of the outer frame. Placing
By fixing the fixed film to the outer frame body side by insert molding of the outer frame body using the fixed film of the film body as an insert material, and attaching the movable film to the fixed film in a slidable manner,
An opening notch is formed in the center of the peripheral wall on the front surface of the outer frame body, and a hook piece that is a constituent part of the locking function part of the lid is provided in the opening notch so as to be displaceable in the front-rear direction. Combined,
It is in.

  Since both the fixed film and the movable film are formed by arranging a large number of transparent or semi-transparent dots on the surface of the base film and assembled in an overlapping posture, the lenses of each dot of the fixed film and the movable film Due to the effect and the interference of light between the fixed film and the movable film, a moire-patterned three-dimensional geometric pattern appears.

  This moire pattern-like three-dimensional geometric pattern changes according to the change of the viewing angle, and also changes according to the slide-like displacement of the relative position of the fixed film and the movable film. In addition to the change of the geometric pattern, the size of each pattern that makes up the pattern changes.

  Since the fixed film and the movable film are disposed in a gap formed between the main plate of the lid main body and the top wall of the outer frame, the overlapping posture is stably maintained.

  The stacking posture of the fixed film and the movable film is not limited to the contact state, and a slight gap may be formed between the two as long as the moire pattern can appear. It goes without saying that transparent or translucent bodies and dots are allowed to be colored and transparent.

Since the fixed film fixed to an outer frame side immobile, since moire pattern is to appear has a fixed film outer frame side is the side that is visually, thus easily stabilizing the revealing state of moire patterns.

The fixing of the fixing film to the outer frame side, so was achieved by insert molding, the fixation becomes a dense strong.

Since was coupled movable film in the hook piece, each time the opening operation of the lid can be displaced to increase the slide-like movable film relative to the fixed film, thereby the operation of the hook piece is to appear A big change can be made to a moire pattern.

  In addition to the main configuration described above, another configuration of the present invention is achieved by forming dots on the base film by printing a transparent or translucent ink by silk printing.

  In the case where dot shaping is achieved by printing with transparent or translucent ink by silk printing, it is easy to form a large number of fine dots in a desired arrangement.

Since the present invention has the above-described configuration, the following effects can be obtained.
In the main configuration of the present invention, the moiré pattern that appears is not limited to the change in viewing angle, the change in the positional relationship between the fixed film and the movable film, and the change in the pattern of the geometric pattern that appears. Since the size of each pattern constituting the pattern changes, a dynamic and interesting decoration effect can be obtained.

  In addition, since the superposition posture of the fixed film and the movable film is stably maintained, the above-described dynamic and interesting decoration effect can be stably obtained.

By fixing the fixing film immovably in the outer frame side, because it is easy to stabilize the revealing state of moire pattern can be a decorative effect by moire patterns, obtained stably.

By fixing the fixing film to the outer frame body by insert molding , the fixing becomes strong and dense, so that the appearing moire pattern can be made clear.

The Rukoto to bind the movable film in the hook piece, it is possible to cause a large change in the moire pattern is to appear, can enjoy sufficiently large change in the moire pattern.

  In the case where dot shaping is achieved by printing with transparent or translucent ink by silk printing, it is easy to form a large number of fine dots in the desired arrangement. Manufacture is easy.

It is a top view of a portable container which shows one example of an embodiment of the present invention. FIG. 2 is a front view of the embodiment shown in FIG. 1. It is a vertical side view of the embodiment shown in FIG. It is a principal part expansion vertical side view at the time of a closed state of the example of embodiment shown in FIG. It is a principal part expansion vertical side view at the time of opening operation of the embodiment example shown in FIG. It is a partially expanded plan view which shows the structural example of a film body. It is a partially expanded longitudinal cross-sectional view which shows the structural example of a film body.

Embodiments of the present invention will be described below with reference to the drawings.
In the illustrated embodiment, as the portable container 1, the lid 2 is attached to the thin dish-like container body 21 assembled with the inner dish body 25 containing cosmetics, and the hinge piece 23 at the rear end of the container body 21. The hinge hanging piece 6 at the rear end of the lid body 2 is hingedly connected to the hinge shaft 24 so as to be opened and closed (see FIG. 3), and between the leading ends, the locking projection piece 22 of the container body 21 and the hook piece 11 of the lid body 2 are connected. The example implemented to the cover body 2 of the compact container for cosmetics provided with the latching function part (refer FIG. 3) which hold | maintains a closed attitude | position is shown.

  The lid body 2 (particularly, see FIG. 3) includes a lid body 3 having a hinged hanging piece 6 suspended from the center of the rear end of a flat main plate 4 having a mirror 5 attached to the lower surface thereof. A transparent or translucent outer frame body 7 is provided which is covered and assembled and is configured in a thin dish shape that is flattened from the flat top wall 8 and the peripheral wall 9.

  A gap S (see FIGS. 4 and 5) is formed between the main plate 4 of the lid body 3 and the top wall 8 of the outer frame body 7. The fixed film 18 and the movable film 19 are formed in the gap S. A film body 15 (see FIGS. 4 and 5) in which the two are stacked is arranged with the fixed film 18 positioned on the top wall 8 side.

  The fixed film 18 and the movable film 19 (see FIGS. 6 and 7) in the film body 15 are formed on the surface of the base film 16 by forming transparent or semi-transparent ink by silk printing on the surface. The dots 17 which are transparent spherical arc-shaped convex portions are arranged in the vertical and horizontal directions, and the base film 16 of the fixed film 18 is transparent or translucent.

As a method for forming the dots 17, the above-mentioned thick heap printing our method of transparent or semi-transparent ink using silk printing is feasible.

  It is appropriate that the dots 17 to be molded have a diameter of 0.2 to 2.0 mm and a protrusion height of about 0.05 to 0.5 mm.

  In the case of the illustrated embodiment, the fixing film 18 is fixed to a mounting case 20 (see FIGS. 4 and 5) having a window frame shape with the center opened by means such as sticking, fitting, and tightening. The mounting case 20 is fixed to the outer frame body 7 by adhesion or fitting, or by assembly by means such as locking.

  The mounting case 20 is configured to be opaque, and by being combined with the transparent or translucent outer frame body 7, the portion of the lid body 2 excluding the film body 15 where the moire pattern appears is hidden. To work.

  The fixing film 18 is fixed to the outer frame body 7 side, instead of the mounting case 20 described above, a rising portion is integrally formed at both side edge portions of the main plate 4 of the lid main body 3, and the rising portion is It can also be achieved by fixing the fixing film 18.

  When fixing the fixed film 18 to the outer frame body 7 side is achieved by insert-molding the outer frame body 7 using the fixed film 18 as an insert material, the dots 17 are movable in a state where they are positioned on the fixed film 18 side. The base film 16 of the film 19 may be made opaque so that the movable film 19 can function as a mask.

  The combination posture of the fixed film 18 and the movable film 19 is not limited to that shown in FIG. 7, and the dot 17 may face upward or the dot 17 may face each other.

  An opening notch 10 (see FIG. 4 and FIG. 5) is notched in the central portion of the peripheral wall 9 on the front side of the outer frame body 7, and the opening notch 10 is assembled to the main plate 4 of the lid body 3. A hook piece 11 (see FIGS. 4 and 5) that slides back and forth is provided.

  The hook piece 11 is combined with the locking projection piece 22 of the container body 21 to form a locking function portion. The hook piece 11 is assembled to the tip of the main plate 4 of the lid body 3 in a meshing manner. A hook body 12 assembled to the plate 4 so as to be slidable in the front-rear direction, and a locking piece 13 having a protruding piece for locking to the locking protruding piece 22 of the container body 21 from below is hung from the hook body 12. The hook body 12 is provided with a spring piece 14 (see FIG. 1) that urges the hook body 12 to a locked state.

  The tip of the movable film 19 of the film body 15 disposed in the gap S is coupled to the hook body 12 of the hook piece 11 by means such as adhesion, hooking, and clamping using an adhesive tape or the like (FIG. 4, Thus, the movable film 19 can be displaced with respect to the fixed film 18 by operating the hook piece 11.

  That is, when the hook body 12 of the hook piece 11 exposed from the opening notch 10 is pushed into the opening notch 10 against the elasticity of the spring piece 14, the movable film 19 coupled to the hook body 12 is pushed in. The moiré pattern that appears as a result of the sliding movement with respect to the fixed film 18 changes dynamically with depth during the sliding displacement.

  In this case, since the displacement of the movable film 19 with respect to the fixed film 18 is a displacement while being in sliding contact, the assembled posture of the fixed film 18 and the movable film 19 is kept constant, thereby providing a clear moire pattern. Can be made to appear reliably. Note that the above-described “sliding contact” allows a case where there is a slight gap that allows a clear moire pattern to appear.

  As a movable means of the movable film 19, in addition to the above-described means using the hook piece 11, a dedicated displacement operation member replacing the hook piece 11 is provided, or the assembly of the movable film 19 with respect to the gap S is sufficiently loosened, It is good also as a structure which accommodates the movable film 19 so that a displacement is possible, such as shaking or tilting the whole container.

  In the illustrated embodiment, the cosmetic compact container is shown as the portable container 1, but the portable container 1 is not specified as a cosmetic compact container, and is implemented for a portable container with a lid such as a cellular phone or a pencil case. be able to.

  As described above, the lid of the portable container according to the present invention shows a dynamically changing moire pattern on the most conspicuous lid part of the portable container, and is widely used as a decoration technique for the portable container. Can be expected.

DESCRIPTION OF SYMBOLS 1; Portable container 2; Lid body 3; Lid body 4; Main body plate 5; Mirror 6; Hinge hanging piece 7; Outer frame body 8; Top wall 9; The locking piece 14; the spring piece 15; the film body 16; the base film 17; the dot 18; the fixed film 19; the movable film 20; the mounting case 21; the container body 22; the locking protrusion 23; the hinge piece 24; ; Intermediate dish S; gap

Claims (2)

A lid of a portable container, comprising a lid main body having a flat plate-shaped main plate, and a transparent or translucent outer frame body assembled on the lid main body and having a flat plate-like top wall, In the gap formed between the main plate and the top wall, a film body in which a fixed film and a movable film in which a large number of transparent or translucent dots are arranged on the surface of the base film is arranged is arranged, and the film body the fixing film insert molding of the outer frame body which is the insert material and the fixed film is fixed immovably on the outer frame side, movably mounted to said movable film on the slide-like with respect to the fixed film,
An opening notch is formed in the central portion of the peripheral wall on the front surface of the outer frame body, and a hook piece that is a constituent part of the locking function portion of the lid is provided in the opening notch so as to be displaceable in the front-rear direction. A lid for a portable container, wherein a film is bonded . Based shaping the dots to the film, transparent or semi-transparent ink lid of a portable container according to claim 1 Symbol placement was achieved by printing by silk printing.

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