JP3030034U - Watch band - Google Patents

Abstract

(57) [Abstract] [Problem] It is difficult to stop the stopper of the band. It is difficult to change the attachment position of the stopper when adjusting the band length. Length adjustment is troublesome. There was a problem such as. A chain 6 is used for a part or all of two bands 2 attached to a wristwatch body 1. The chain 6 is formed by connecting metal rings 3 each having a thickness and strength that can be cut with a tool such as pliers, and forming a space 5 into which the connecting pin 4 can be inserted into the connected ring 3. And A stopper 7 which can be engaged and disengaged with each other at the free ends of the two chains 6 is rotatably attached by a connecting pin 4.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to an improved wristwatch band.

[0002]

[Prior art]

 There have been various types of wristwatch bands with various structures and designs, and in particular, wristwatches and bracelets are produced in various ways due to the originality of the designer and the high added value of ornaments. Normally, these are designed so that the length can be adjusted according to the thickness of the wrist to be wrapped. There are various methods for adjusting the length. One of them is shown in FIG. 3 (a). This is an example of a wristband for women, in which a clamp C that can be opened and closed is attached to one end of a metal arc ring B attached to the watch body A, and a chain is attached to one end of the other arc ring B. D is attached, and a stop ring E for locking the clamp C is attached in the middle thereof. As shown in FIG. 3 (b), this stop ring E is formed by double winding one wire, and the end thereof is widened so that it can be attached to and detached from the chain D. By changing the stop ring E to a desired position of the chain D, the length of the band when the clamp C is locked to the stop ring E can be adjusted.

Conventionally, in addition to that, as shown in FIG. 4, there is a chain-shaped band in which a large number of pieces G are connected by pins F. In the case of this band, the number of pieces G is increased or decreased. The length can be adjusted by removing the pieces.

[0004]

[Problems to be solved by the device]

 The conventional band does not have such a difficulty, but the one shown in FIG. 3 (a) has a problem that when the clamp C is fixed to the stop ring E, the chain ahead of the stop ring E tends to be an obstacle. Also, the mounting position of the stop ring E had to be changed, which was troublesome. In the case of the one shown in FIG. 4, in order to adjust the length, the number of connected pieces has to be changed, and in that case, the pin F has to be removed one by one, which makes the length adjustment troublesome.

An object of the present invention is to provide a wristwatch band stop structure which is excellent in designability, functionality and cost, and whose length can be easily adjusted.

[0006]

[Means for Solving the Problems]

 In order to solve the above problems, the structure of the wristwatch band of the present invention can be cut with a tool such as pliers into a part or all of the two bands 2 having one end attached to the wristwatch body 1 as shown in FIG. Two chains are used by using a chain 6 in which metal rings 3 having a large thickness and strength are connected to each other, and a space 5 in which a connecting pin 4 can be inserted into the connected ring 3 is formed. A stopper 7 that can be locked and disengaged from each other is rotatably attached to each of the free ends of 6 by a connecting pin 4.

[0007]

Embodiment 1 of the Invention An embodiment of a stopper such as a band according to the present invention will be described with reference to FIG. This uses a chain 6 as a part of the band 2 of the wristwatch. In FIG. 1, two arc-shaped ornamental fittings 11 are attached to the periphery of the wristwatch body 1, the ends of the chains 6 are attached to the retaining rings 12 formed at the ends of the ornamental fittings 11, and the free ends of both chains 6 are attached. A stopper 7 which can be locked and released from each other is rotatably attached by a connecting pin 4.

The chain 6 is formed by connecting a plurality of metal rings 3 (FIGS. 2A to 2D) formed to have a thickness and strength that can be cut with a tool such as pliers, and also a connected ring 3. A space 5 into which the connecting pin 4 can be inserted is formed. The stopper 7 is similar to a conventional stopper of this kind, and includes a movable side locking portion 14 having a hook 13 and a fixed side locking portion 16 having a locking shaft 15.

[0008]

Embodiment 2 of the Invention In the one shown in FIG. 1, the chain 6 is used for a part (tip side) of the wristwatch band 2. However, in the present invention, the entire wristwatch band 2 is a chain. You can also In this case, one end of the chain 6 is attached to the wristwatch body 1, the movable side locking portion 14 is attached to the free end side of one chain 6, and the fixed side locking portion 16 is attached to the free end side of the other chain 6.

[0009]

[Other embodiments of the invention]

 In the wristwatch band of FIG. 1, the chain 6 is attached to the retaining ring 12 at the tip of the decorative metal fitting 11, but the chain 6 may be attached in the middle of the band. In the chain 6, metal rings 3 each having a thickness and strength that can be cut with a tool such as pliers are connected, and a space 5 in which a connecting pin 4 can be inserted into the connected ring 3 is formed. The shape, structure, design and the like may be other than those shown in the figure as long as they are, for example, a Kihei chain or other chains. The ornamental fitting 11 may also have a shape and structure other than those shown.

[0010]

[Use Example 1] To use the wristwatch band of the present invention, it is attached to a wristwatch and wound around the wrist like a conventional wristwatch band. When adjusting the length of the band 1, cut the ring 3 of the chain 6 with a tool such as pliers to shorten it from the state shown in FIG. 2 (c) to (d). The number of rings 3 to be cut is determined according to the length to be adjusted. When the ring 3 is cut, remove the connecting pin 4, remove the stopper 7 from the ring 3 that was previously attached, and connect the removed stopper 7 to the ring 3 at the tip of the chain 6 remaining on the wristwatch side with the connecting pin 4. Change. The stopper 7 can be removed before the ring 3 is cut. You can cut the chain of only one band, or the chain of both bands.

[0011]

[Effect of device]

 The wristwatch band of the present invention has the following effects. . Since the length can be adjusted by cutting the ring 3 of the chain 6 with a tool such as pliers, the length can be easily adjusted. . It is cheaper because you can use a regular chain that is available on the market, rather than a chain specifically made for a wristwatch. . Since the chain 6 has the rings 3 at both ends, it can be easily attached to the ornamental metal fitting 11, the stopper 7, or the like.

[Brief description of drawings]

FIG. 1 is an explanatory view of an embodiment of a wristwatch band according to the present invention.

2 (a) to (d) show an embodiment of a wristwatch band of the present invention, (a) is a plan view of the vicinity of a fastener mounting portion, (b) is a side view, (c). Is a plan view before cutting the chain, and (d) is a plan view in which the ring of the chain is cut to shorten the length.

FIG. 3A is a perspective view showing an example of a wrist watch to which a conventional band is attached, and FIG. 3B is a detailed explanatory view of a retaining ring in FIG.

FIG. 4 is an explanatory view of connection and removal of a conventional band piece.

[Explanation of symbols]

 1 Watch body 2 Band 3 Ring 4 Connecting pin 5 Space 6 Chain 7 Stopper

Claims (1)

[Scope of utility model registration request] 1. A one end of which is attached to a wristwatch body (1).
Part or all of the band (2) of the book is connected with metal rings (3) formed to have a thickness and strength that can be cut with a tool such as pliers, and is connected to the connected ring (3). A chain (6) having a space (5) into which the pin (4) can be inserted is used, and a stopper (engageable and disengageable with each other) is provided at each free end of the two chains (6). A wristwatch band characterized in that 7) is rotatably attached by a connecting pin (4).