JPH0324082Y2 - - Google Patents

Description

[Detailed description of the invention] <Industrial field of application> This invention relates to a plate-wound watch band.

<Prior Art> A plate-wound watch band is known from Japanese Utility Model Publication No. 57-29603. Each plate winding piece is constructed by winding a core plate with a winding plate, and the winding plate wraps and connects the shaft portion of the connecting piece.

<Problems to be solved by the invention> However, regardless of the structure in which the plate-wound piece of a plate-wound watch band tightly wraps the core plate with the winding plate, tension and bending rotation occur repeatedly with use. If this happens, the winding plate will open back and the core plate will become loose.To avoid this, if the winding plate and core plate of each plate winding piece were bonded together by welding, etc., the process would increase significantly and efficiency would be improved. The problem is that it hinders the production of new products. Another problem is that the board-wrapped pieces remain in a monotonous form.

<Means for Solving the Problems> The present invention provides a plate-wound piece in which a core plate is wound and wrapped with a winding plate, and a plate-wound watch band in which the plate-wound pieces are connected using a connecting piece. One or more grooves or holes penetrating the core plate are provided between the front and back surfaces of the winding piece, and a decorative wire is inserted into two opposing grooves or holes to form a winding piece between the plate winding pieces or between adjacent plate winding pieces. This is an attempt to solve the above-mentioned problems by wrapping a decorative wire around the outer surface.

<Example> Examples will be described below based on the drawings.

FIGS. 1 and 2 show a first embodiment of the present invention, in which a core plate 6 having an I-shape in plan view is a component of the plate winding piece 2.
A concave groove 6a is provided in each of the four corner protrusions of the core plate 6 to open the protruding end, and a long groove 7a extending to the winding leg end is provided in the corresponding four corners of the winding plate 7.
Wrap it to form the board-wrapped piece 2. The plate winding piece 2 formed in this manner has grooves 4, 4' passing through the concave groove 6a of the core plate 6 between the upper and lower surfaces of both ends in the longitudinal direction.
are formed, and therefore, a decorative wire material 5, which is formed by applying a different color to that of the plate winding piece, is inserted through the grooves 4, 4' and wound therein.

4 and 5, two holes 8 penetrating between the front and back surfaces are provided in the middle of the core plate 6, and two holes 8 provided in the core plate 6 are provided in the middle position of the corresponding upper surface of the winding plate 7. A long hole 9 with outer ends as both ends is provided, the decorative wire 5 is fitted into the long hole 9, and both ends are passed through the two holes 8 to connect the core plate 6.
Fig. 6 shows an example in which the above-mentioned hole 8 and long hole 9 are provided on both sides spanning two plate winding pieces, and the decorative wire 5 is fitted and wound on the back side of the plate. An example is shown below.

<Effects of the invention> As described above, the present invention provides one or more grooves or holes that pass through the core plate between the front and back surfaces of the board winding piece, and inserts it into the two opposing grooves or holes to perform the decorative work. Since the wire rod is wound and attached to the outer surface of the plate winding piece, even if the winding plate constituting the plate winding piece has a tendency to return and open due to tension, bending, rotation, etc., the decorative wire rod will not attach to the core plate. Since the shape is maintained through the grooves or holes provided, it is possible to prevent the core plate from loosening. Further, it is possible to beautify the board winding piece by wrapping it with decorative wire. Furthermore, since the decorative wire passes through the groove or hole, it has the effect of not coming off from the outer surface of the board winding piece.

[Brief explanation of drawings]

Fig. 1 is a plan view showing the plate-wound watch band of the first embodiment, Fig. 2 is an enlarged cross-sectional view of the same, Fig. 3 is a perspective view of each component, and Fig. 4 is the second embodiment. FIG. 5 is a perspective view of each constituent member; FIG. 6 is a partial plan view of the third embodiment; 1 is a connecting piece; 2 is a plate-wound piece; , 3 is a plate-wound watch band, 4 and 4' are grooves, 5 is a decorative wire rod,
6 is a core plate, 7 is a winding plate, 8 is a hole, and 9 is a long hole.

Claims (1)

[Scope of utility model registration request] A board winding piece that wraps and wraps a core board with a winding board,
In a plate-wound watch band in which the plate-wound pieces are connected using a connecting piece, one or more grooves or holes passing through the core plate are provided between the front and back surfaces of the plate-wound pieces, and the grooves or holes are A plate-wound watch band characterized in that a decorative wire material is wound around the outer surface of the plate-wound piece or between adjacent plate-wound pieces with a portion that is inserted into two pieces.