FIELD OF THE INVENTION
[0001] This invention relates to a clasp-top wallet made of a silicone resin whose storage
portion is divided by a partition portion despite being integrally molded.
[0002] Conventionally, it is desired that not only paper money and coins but also various
types of cards such as credit or member cards, and receipts, etc. may be stowed in
wallets. For separating each item, wallets having multiple storage parts have been
provided.
[0003] For example, Patent Document No.1 discloses a wallet comprising plural storage portions
having an opening on the upper side of the inside of the body for storing coins, cards,
and some paper money required for the time being.
PRIOR ART DOCUMENT
PATENT DOCUMENT
[0004] [Patent Document No.1] Utility Model Registration No.
3150532 Publication
SUMMARY OF THE INVENTION
PROBLEMS TO BE SOLVED BY THE INVENTION
[0005] The wallet disclosed in Patent Document No.1, however, is formed with combined multiple
cloths as separate parts such as a coin storage partitioning cloth, a coin storage
gusset cloth, and a card storage partition cloth, etc., and therefore its storage
part is not integrally formed. Accordingly, many processes are required in the manufacturing
process, so that it takes time and labor to manufacture the wallet and also takes
a high cost. Moreover, cloth is employed as a material, but not a silicone resin,
and furthermore, an integral mold of a storage portion using a silicone resin material
is not disclosed or suggested.
[0006] In consideration for such a technical problem described above, the object of the
present invention is to provide a clasp-top wallet made of silicone resin whose storage
portion is separated by a partition portion regardless of being molded integrally.
MEANS FOR SOLVING THE PROBLEMS
[0007] To solve the technical problem described above, in one aspect of the invention, provided
is a wallet made of a silicone resin, comprising: a pair of flat portions facing each
other; a bottom portion connected to a bottom edge of each flat portion; a pair of
side portions connected to right and left edges of the flat portions; and a partition
portion for dividing a space formed from the flat portions, the bottom portion, and
the side portions, wherein at least the flat portions, the bottom portion, the side
portions, and the partition portion are integrally molded.
[0008] In this aspect, each of the flat portions may have at an upper edge an upper thickness
portion with a predetermined thickness, and a hollow cylindrical metal fitting portion
may be formed inside of each thickness part, and a metal frame may be attached to
the metal fitting portion to render the flat portions open and closed.
[0009] In this aspect, knob portions may be attached to each of the upper thickness portions
and the metal fitting portions, and the flat portions may be kept closed by the facing
knob portions fitting each other.
[0010] In this aspect, the flat portions may have an approximately trapezoidal shape with
at least upper right and left corners being rounded, be warped with a predetermined
curvature in a closed state, and become a flat surface in an open state
[0011] In this aspect, the side portions may be formed with creases during integral molding.
ADVANTAGES OF THE INVENTION
[0012] According to the wallet of the present invention, it is possible to divide a storage
portion by a partition despite being integrally molded.
BRIEF DESCRIPTION OF THE DRAWINGS
[0013]
Fig. 1 is a front view of the wallet according to the present invention.
Fig. 2 is a side view of the wallet according to the present invention.
Fig. 3 is a plane view of the wallet according to the present invention.
Fig. 4 is a plane view of the wallet according to the present invention in a closed
state.
Fig. 5 is a perspective view of the wallet according to the present invention in an
open state.
EMBODIMENTS TO EMPLOY THE INVENTION
[0014] Hereinafter, referring to the drawings, preferred embodiments regarding a wallet
according to the present invention are described. It is to be noted that the wallet
according to the present invention is not limited to those described below and is
properly modifiable as far as not deviated from the subject matter of the invention.
[0015] A wallet according to an embodiment of the present invention is described referring
to Fig. 1 illustrating a front view of the wallet; Fig. 2, a side view of the wallet;
Fig 3, a plane view of the wallet; Fig. 4, a plane view of the wallet in a closed
state; and Fig. 5, a perspective view of the wallet in an open state.
[0016] As illustrated in these Figures, the wallet 1 comprises flat portions 2, 3 having
an approximately trapezoidal shape with at least upper right and left corners being
rounded. It is to be noted that the shape of flat portions are not limited to an approximately
trapezoid. The flat portions 2, 3 are warped with a predetermined curvature when viewed
from the side in the closed state, since the flat portions 2, 3 are made of a flexible
and elastic material. It is also to be noted that when viewed from the side in an
open state, the flat portions 2, 3 are not warped, and become a flat surface. The
flexibility of a silicone resin material allows such a flexible change in shape. Accordingly,
the opening becomes large when flat portions 2, 3 are opened, which enables paper
money, cards, and coins to be easily taken out, and the wallet can be made compact
in size when flat portions 2, 3 are closed, which makes it suitable to carry.
[0017] A bottom edge of each of the flat portions 2, 3 is connected to a bottom portion
4. Right and left edges of the flat portions 2, 3 have side thickness portions 7,
8 having a predetermined thickness (for example, 3 to 6 mm), and right and left edges
of the bottom portion 4 have a bottom thickness portion 9 having a predetermined thickness
(for example, 3 to 6 mm). These side thickness portions 7, 8 and the bottom thickness
portion 9 are respectively connected to side portions 10 which are opened or folded
in response to the opening and closing of the wallet 1. The side portions 10 have
creases formed during or after molding. With these creases, a regular opening and
closing (folding) is achieved.
[0018] The flat portions 2, 3 has, at an upper edge, upper thickness portions 12, 13, respectively,
having a predetermined thickness (for example. 3 to 6 mm), and the upper thickness
portions 12, 13 have therein hollow cylindrical metal fitting portions 15, 16 for
pivotably attaching metal frames 11a, 11b. A knob portion 5 is attached to the upper
thickness portion 12 and the metal fitting portion 15, and a knob portion 6 is attached
to the upper thickness portion 13 and the metal fitting portion 16. The metal frames
11a, 11b are pivotable around a pivot center 11c in response to the opening and closing
of the flat portions 2, 3. These pivots of the metal frames 11a, 11b ensure an opening
and closing of flat portions 2, 3.
[0019] The knob portions 5, 6 are composed of sphere portions 5a, 6a, and cylindricalshaped
supporting post portions 5b, 6b for supporting the sphere portions 5a, 6a. The supporting
post portion 5b extends to the flat portion 3 with slightly inclining more than a
tilt angle of the flat portion 2 of a closed state. Where the flat portions 2, 3 are
in the closed state, a part of bottom surface of the sphere portion 5a attached to
the top of the supporting post portion 5b abuts on the upper thickness portion 13
of the flat portion 3. An abutting surface of the sphere portion 5a may be partially
a recess. Providing such a recess enables to achieve stronger fitting.
[0020] The supporting post portion 6b extends to the flat portion 2 with slightly inclining
more than a tilt angle of flat portion 3 of a closed state. Where the flat portions
2, 3 are in the closed state, a part of bottom surface of the sphere portion 6a attached
to the top of the supporting post portion 6b abuts on the upper thickness portion
12 of the flat portion 2. An abutting surface of the sphere portion 6a may be partially
a recess. Providing such a recess enables to achieve stronger fitting.
[0021] Where the flat parts 2, 3 are in the closed state, a part of the outer peripheral
surface of the sphere portions 5a, 6a abut against each other. That is, by abutting
of the sphere portions 5a, 6a on the upper thickness parts 13, 12, and by abutting
of the sphere portions 5a, 6a against each other, the flat portions 2, 3 are kept
closed. Where the flat portions 2, 3 are in the closed state, the metal fitting portions
15, 16 abut against each other. In this way, a space formed from the flat portions
2, 3, the side portions 10, and the bottom portion 4 is brought into a closed state.
Accordingly, items stowed inside are prevented from getting out unwillingly.
[0022] Where the flat parts 2, 3 are closed, bending portions 10a, 10b, 10c of the side
portions 10 are folded. More specifically, the bending portions 10a, 10b are valley-folded
to be contained in such a manner that the bending portions 10a, 10b are sandwiched
between a partition portion and the flat portions 2, 3, and the bending portion 10c
is mountain-folded. A space formed from the flat portions 2, 3, the side portions
10, and the bottom portion 4 is divided into two parts with the partition portion
14. With this, it is possible to separate and stow paper money, coins, and cards,
etc. In this example, one partition portion 14 is disposed on a center for dividing
the space into two, but is not limited to this; multiple partition portions 14 may
be disposed. The partition portion 14 is not attached after the entire form is molded,
but is molded integrally.
[0023] As described above, the wallet according to the present invention is characterized
by a wallet made of a silicone resin, comprising: a pair of flat portions facing each
other; a bottom portion connected to a bottom edge of each flat portion; a pair of
side portions connected to right and left edges of the flat portions; and a partition
portion for dividing a space formed from the flat portions, the bottom portion, and
the side portions, wherein at least the flat portions, the bottom portion, the side
portions, and the partition portion are integrally molded.
[0024] Here, the wallet according to the present invention is also characterized by that
upper edges of the flat portions 2, 3 have thickness portions 12, 13 with a predetermined
thickness, and the inside of the thickness portions 12, 13 are formed with hollow
cylindrical metal fitting portions 15, 16. At the cylindrical metal fitting portions
15, 16, metal frames 11a, 11b may be mounted for rendering the flat portions 2, 3
open and closed. With this, a regular opening and closing of flat portions 2, 3 is
achieved.
[0025] The wallet according to the present invention is further characterized by that knob
portions 5, 6 are attached to each of the upper thickness portions 12, 13 of the flat
portions 2, 3 and the metal fitting portions 15, 16, the flat portions 2, 3 are kept
closed by the facing knob portions 5, 6 fitting each other. With this, stowed items
are prevented from getting out unwillingly.
[0026] The wallet according to the present invention is further characterized by that the
flat portions 2, 3 have an approximately trapezoidal shape with at least upper right
and left corners being rounded, are warped with a predetermined curvature in the closed
state, and become a flat surface in an open state. With this, the wallet can be made
compact in size when flat portions 2, 3 are closed, and the opening becomes large
when flat portions 2, 3 are opened, which enable items to be put in/out easily.
[0027] The wallet according to the present invention is further characterized by that side
portions 10 are formed with creases during integral molding. With this creases, a
regular opening and closing of flat portions 2, 3 is achieved.
[0028] The structure of the wallet according to the present invention is characterized by
that a silicone resin is employed as a material, and that an inside of the clasp-top
wallet has a partition portion formed by integral molding. This structure is often
found in leather products and sewn products, but in a wallet made of a silicone resin,
it is unprecedented that a clasp-top wallet made of silicone has a partition integrally
molded, but not formed by combining separate parts.
DESCRIPTION OF REFERENCE NUMERALS
[0029]
- 1:
- Wallet
- 2:
- Flat Portion
- 3:
- Flat Portion
- 4:
- Bottom Portion
- 5:
- Knob Portion
- 6:
- Knob Portion
- 7:
- Side Thickness Portion
- 8:
- Side Thickness Potrion
- 9:
- Bottom Thickness Portion
- 10:
- Side Portion
- 10a:
- Bending Portion
- 10b:
- Bending Portion
- 10c:
- Bending Portion
- 11a:
- Metal Frame
- 11b:
- Metal Frame
- 11c:
- Pivot Center
- 12:
- Upper Thickness Portion
- 13:
- Upper Thickness Portion
- 14:
- Partition Portion
- 15:
- Metal Fitting Portion
- 16:
- Metal Fitting Portion
1. A wallet made of a silicone resin, comprising:
a pair of flat portions facing each other;
a bottom portion connected to a bottom edge of each flat portion;
a pair of side portions connected to right and left edges of the flat portions; and
a partition portion for dividing a space formed from the flat portions, the bottom
portion, and the side portions,
wherein at least the flat portions, the bottom portion, the side portions, and the
partition portion are integrally molded.
2. The wallet according to claim 1, wherein each of the flat portions has at an upper
edge an upper thickness portion with a predetermined thickness, and a hollow cylindrical
metal fitting portion is formed inside of each thickness portion, and a metal frame
is attached to the metal fitting portion to render the flat portions open and closed.
3. The wallet according to claim 1, further comprising knob portions attached to each
of the upper thickness portions and the metal fitting portions, the flat portions
being kept closed by the facing knob portions fitting each other.
4. The wallet according to claim 1, wherein the flat portions have an approximately trapezoidal
shape with at least upper right and left corners being rounded, are warped with a
predetermined curvature in a closed state, and become a flat surface in an open state.
5. The wallet according to claim 1, wherein the side portions are formed with creases
during integral molding.