JP3020308U - Accessories for accessories - Google Patents

Abstract

(57) [Summary] [Purpose] Not only the role as a clasp but also the pendant head and other accessories. When used as a bracelet, the purpose is to obtain jewelry that can be accented. To do. [Composition] A flat plate having a connecting portion connected to an accessory such as a necklace and having a through hole is provided at a predetermined position.
When the left and right ends of the accessory are detachably connected to each other, a gap is formed continuously with the through hole, and a gap formed in each of the flat plate members connected to the left and right ends of the accessory. The parts are characterized in that they are formed so as to be matched with each other.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a connector for an accessory that removably connects left and right ends of an accessory such as a necklace (a chain or string of a required length or a bead of pearl) and a bracelet.

[0002]

[Prior art]

 Description of the Related Art Conventionally, as a connector for accessory of this kind, which has an endless ring shape such as a necklace (chain or string of required length, beads of pearl etc.), for example, one disclosed in JP-A-5-269909 is known. is there.

As shown in FIGS. 9 to 10, the device disclosed in such a publication has, for example, a pair of half-cracked locking members 2a and 2b, and the ends 1a and 1b of the necklace 1 have the same shape. Locking members 2a and 2b are provided on each of them via a connecting portion 3, and a connecting tool for making the necklace 1 into an endless ring in a state where these are combined with each other, and the locking members 2a and 2b include: Joining surfaces 4 and 5 that are in contact with each other in a mating state, locking projections 6 and 7 projecting from these, and locking notches 9 and 8 into which the locking projections of the mating parts are fitted are formed. A magnet 10 (N pole) and a magnet 11 (S pole) attracting each other are provided on each of the joint surfaces 4 and 5, and the locking projections 6 and 7 of the locking projections 6 and 7 in a state where both the locking members 2a and 2b are aligned with each other. Each of them is locked in the locking notches 9 and 8 of the other side, and Was formed so as to bear the force in the direction of separating the both ends 1a and 1b.

[0004]

[Problems to be solved by the device]

 However, in the conventional connecting tool as described above, the magnets 10 (which attract each other) are respectively attached to the joint surfaces 4 and 5 provided in the pair of locking members 2a and 2b and which are brought into contact with each other in a mutually aligned state. The N pole) and the magnet 11 (S pole) are provided, so these magnets can be used only as clasps that fasten both ends of the necklace, and can be used as pendant heads, bracelets, and other jewelry accessories. It was impossible to do so, and the development potential for various varieties of jewelry was very thin.

Furthermore, in the past, for example, Japanese Utility Model Laid-Open No. 56-58217, Japanese Utility Model Laid-Open No. 56-58320, Japanese Utility Model Laid-Open No. 56-153218, Japanese Utility Model Laid-Open No. 56-163908, and Japanese Utility Model Laid-Open No. Japanese Patent Laid-Open No. 56-171713, Japanese Patent Laid-Open No. 3-272706, Japanese Patent Laid-Open No. 4-82503, Japanese Patent Laid-Open No. 4-347101, etc., all of which fasten both ends of a necklace or the like. It served only as a clasp.

[0006]

[Means for Solving the Problems]

 In order to solve the above problems, the connector for accessory of the present invention has a connecting portion for connecting to an accessory such as a necklace, and has a gap portion at a predetermined position of a flat plate body having a through hole. When the left and right ends of the accessory are detachably connected to each other, the gaps formed in the flat plate members respectively connected to the left and right ends of the accessory are It is characterized in that they are formed so as to match each other.

The accessory connector of the present invention is characterized in that the gap portion is formed in a slit shape and is cut and formed in a flat plate body having a through hole.

The accessory connector of the present invention is characterized in that at least one of the inner surfaces of the slit-shaped gap portion facing each other has a triangular cross section or an arc cross section.

Furthermore, the accessory connector of the present invention has a connecting portion for connecting to an accessory such as a necklace, and a rod-shaped body of a predetermined length having an outer peripheral surface curved to be bent into an annular shape. It is a ring-shaped body, and a gap is formed between the opposite ends, and when the left and right ends of the accessory are detachably connected to each other, the left and right ends of the accessory are connected to each other. It is characterized in that the gap portions of the respective annular bodies are formed so as to be matched with each other.

Further, the accessory connector of the present invention has a connecting portion for connecting to an accessory such as a necklace, and is formed by bending a rod-shaped body of a predetermined length having a curved outer peripheral surface into an annular shape. When forming a ring-shaped body, a gap is formed between the rod-shaped body on the side having the connecting portion and the end on the bent side, when the left and right end portions of the accessory are detachably connected to each other, It is characterized in that the gaps of the annular bodies connected to the left and right ends of the accessory are formed so as to be matched with each other.

[0011]

【Example】

 FIG. 1 is a plan view showing a first embodiment of a connector for accessory according to the present invention, FIG. 2 is an explanatory view showing a detached state of the connector for accessory, and FIGS. 3 (a) to 3 (d) are FIG. 7 is a cross-sectional view showing each embodiment of the slit-shaped gap portion in the accessory coupling device.

1 to 3, 20 is an accessory such as a necklace, and 21 is a connector for accessory of the present invention. The accessory connecting device 21 is configured as follows. The accessory connector 21 has a connecting portion 22a connected to the accessory 20 such as the necklace, and a slit-like gap portion 23 at a predetermined position of the flat plate body 22 having a through hole 22b. It is connected to the through hole 22b. The slit-shaped gap portion 23 is formed by cutting into the flat plate body 22 having the through hole 22b.

Examples of the cut shape of the slit-shaped gap portion 23 in the flat plate member 22 are as follows. As shown in FIG. 3 (a), the cut surfaces of the inner surfaces facing each other are triangular in cross section. Further, as shown in FIG. 3B, one of the cut shapes has a rectangular cross section and the other has a triangular cross section. Further, as shown in FIG. 3C, one of the cut shapes has a concave arc shape in cross section, and the other has a convex arc shape in cross section. Further, as shown in FIG. 3 (d), the entire cut surface has a convex arc shape in cross section.

When the slit-shaped gap portion 23 is formed into a cut shape as shown in the drawings, when the left and right ends of the accessory 20 are detachably connected to each other, as shown in FIG. The slit-shaped gaps 23 formed in the flat plate members 22 respectively connected to the left and right ends of 20 are easily matched with each other only when they intersect each other at about 90 degrees. The accessory 20 can be freely connected and detached by moving the accessory 20 in the respective directions. Therefore, the flat plate members 22 can surely connect the accessory 20 in an endless ring shape and can be easily connected. Once connected, the flat plate members 22 are usually difficult to come off unless they are in the state shown in FIG.

4 (a) to 4 (d) are plan views showing respective embodiments of the positional relation of the gap portion 24 in the second embodiment of the accessory connector 21 according to the present invention. The accessory connecting device 21 has a connecting portion 25a that is connected to the accessory 20, and a rod-like body 25b having a predetermined length whose outer peripheral surface is curved is bent into an annular shape to form an annular body 25. Thus, the gap 24 is formed between the opposite ends 25c and 25d. When the left and right ends of the accessory 20 are detachably connected to each other, the gaps 24 of the annular members 25 connected to the left and right ends of the accessory 20 are formed to be aligned with each other. There is.

FIG. 5 is a plan view showing a third embodiment of the accessory connector 21 of the present invention. In this figure, a rod-like body 26b having a connecting portion 26a connected to the accessory 20 and having a curved outer peripheral surface is bent into an annular shape to form an annular body 26. A gap portion 27 is formed between the rod-shaped body 26b having the side 26a and the end portion 26c on the bent side, and when the left and right end portions of the accessory 20 are detachably connected to each other, the accessory 20 The gaps 27 of the annular bodies 26 respectively connected to the left and right ends are formed so as to match each other. The annular body 26 has a flat shape as a whole.

FIG. 6 is a plan view showing a fourth embodiment of the accessory connector 21 of the present invention, which is a modification of the third embodiment. Basically, it is substantially the same, but is different from the modification of the third embodiment in that the rod-shaped body 26b on the side having the connecting portion 26a is slightly longer.

FIG. 7 is a plan view showing a usage example of the accessory connector 21 of the present invention. In this figure, 20a is a first accessory such as a relatively thick and long necklace or bracelet, and two accessory connectors 21 (or one at a time) are provided at both ends of the first accessory 20a. ) Installed. Also, 20b is, for example, a second accessory such as a necklace or bracelet that is relatively thin and short, and two accessory connectors 21 (or one at a time) are attached to both ends of the second accessory 20b. ing.

Therefore, two (or one) accessory couplings 21 for accessory attached to both ends of the first accessory 20a and two (or 1) attached to both ends of the second accessory 20b. When the individual accessory connectors 21 are connected to each other, when used as a necklace, the accessory connectors 21 and the second accessory 20b become pendant heads. Also when used as a bracelet, many decorations are added and accents are added. In this way, not only the role of the clasp of the accessory, but also the elements as play and accessories are emphasized, and a variety of accessories can be obtained. In addition, the number of the accessory coupling devices 21 is not limited to one or two, and any number may be used as necessary.

FIG. 8 is a plan view showing another example of use of the accessory connector 21 of the present invention. In this figure, accessory connectors 21 are attached to both ends of the accessory 20, and a plurality of accessory connectors 21 are attached to the predetermined positions of the accessory 20 at appropriate intervals by appropriate means. There is. Therefore, by connecting one accessory connector 21 to the other accessory connector 21, a necklace of a desired length can be freely obtained. The accessory connector for an accessory according to the present invention is not limited to the above-described embodiment, and it goes without saying that various kinds can be considered within the scope not departing from the technical idea.

[0021]

[Effect of device]

 According to the accessory connector of the present invention, a gap portion is continuously provided to the through hole at a predetermined position of a flat plate body having a connecting portion for connecting to an accessory such as a necklace and having a through hole. When the left and right end portions of the accessory are detachably connected to each other, the gaps formed in the flat plate members connected to the left and right end portions of the accessory are formed to be matched with each other. It is easy to put on and take off, and it can be securely connected so that it does not come off, the structure is simple, the manufacturing is simple, the appearance is beautiful as a part of jewelry, and the cost is low. Not only can it be used as a simple clasp, but it can also be used as a pendant head or other accessory, and when it is used as a bracelet, it has many decorations and accents. It has an effect.

[Brief description of drawings]

FIG. 1 is a plan view showing a first embodiment of a connector for accessory according to the present invention.

FIG. 2 is an explanatory diagram showing a detached state of the accessory coupling device.

3 (a) to 3 (d) are cross-sectional views showing respective embodiments of the slit-shaped gap portion in the accessory coupling device according to the present invention.

4 (a) to 4 (d) are plan views showing respective embodiments of the positional relationship of the gap portion in the second embodiment of the accessory coupling device according to the present invention.

FIG. 5 is a plan view showing a third embodiment of the connector for accessory according to the present invention.

FIG. 6 is a plan view showing a fourth embodiment of the accessory connector according to the present invention, which is a modification of the third embodiment.

FIG. 7 is a plan view showing an example of use of the connector for accessory according to the present invention.

FIG. 8 is a plan view showing another example of use of the accessory connector according to the present invention.

FIG. 9 is an overall explanatory view of a necklace (accessory) equipped with a conventional accessory connector.

FIG. 10 is an explanatory view showing the attachment / detachment of the accessory connecting device.

[Explanation of symbols]

 20 accessory such as necklace 20a first accessory 20b second accessory 21 accessory connector 22 flat plate 22a connecting part 22b through hole 23 slit-like gap 24 gap 25 annular body 25a connecting part 25b rod 25c end Part 25d end part 26 annular body 26a connecting part 26b rod-like body 26c end part 27 gap part

Claims (5)

[Scope of utility model registration request] 1. A left and right side of the accessory according to claim 1, wherein a gap portion is continuously provided to the through hole at a predetermined position of a flat plate body having a connecting portion for connecting to an accessory such as a necklace and having a through hole. When the ends are detachably connected, the gaps formed in the flat plate members connected to the left and right ends of the accessory are formed so as to be matched with each other. The accessory for jewelry. 2. The accessory connector according to claim 1, wherein the gap portion is formed in a slit shape, and is formed by cutting into a flat plate body having a through hole. . 3. The accessory connection according to claim 2, wherein at least one of the inner surfaces of the slit-shaped gap portion facing each other has a triangular cross section or an arc cross section. Ingredient 4. A bar-shaped body having a predetermined length, which has a connecting portion for connecting to an accessory such as a necklace and whose outer peripheral surface is curved, is annularly bent to form an annular body. When the left and right end portions of the accessory are detachably connected to each other, a gap portion is formed therebetween, and the gap portions of the annular bodies connected to the left and right end portions of the accessory are aligned with each other. A connector for accessory, which is characterized in that it is formed as follows. 5. A rod-shaped body having a predetermined length, which has a connecting portion to be connected to an accessory such as a necklace and whose outer peripheral surface is curved, is formed into an annular body by bending, and the connecting portion is provided. A rod-shaped body on one side and an end on the bent side, a gap is formed, and when the left and right ends of the accessory are detachably connected, they are respectively connected to the left and right ends of the accessory. The coupling member for accessory according to claim 1, wherein the gap portions of the respective annular bodies are formed so as to be matched with each other.