JP2007068584A - Connection member and manufacturing method of connection member - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a connection member or the like which has a beautiful appearance or the like and can realize easy connection as well. <P>SOLUTION: The connection member for connecting an accessory by magnetic force comprises a housing part for housing a magnet inside, a plurality of connection parts formed on the surface for connecting ornaments, and the plurality of ornaments connected to the plurality of connection parts and forming recesses and projections at a position observable from the outside. While giving the beautiful appearance to the connection part by ornamentation, the position relation of the connection part is recognized not only by viewing but also by tactile sensation by the recesses and projections formed on the surface, and the easy connection is attained as well. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

The present invention relates to a connecting member that connects accessories and the like.

The mainstream method for connecting open ends of accessories such as necklaces, bracelets, watches, straps, etc. is a method in which small metal rings formed at the ends of the accessories are joined together by hand. In this method, in the case of a bracelet or the like, there is a scene where a small ring must be connected with one hand, which is extremely difficult for those who are not used to wearing it. Moreover, in the case of a necklace etc., it is necessary to connect a connection part in the rear part of the neck which cannot be visually observed, and it becomes a big burden on an elderly person or a younger person.

Therefore, several connection methods using magnet adsorption have been proposed.

JP 09-084606 JP-A-10-179219

These are intended to reliably maintain the connected state by fitting the connecting portions.

However, the connection with a simple magnet is inferior in terms of aesthetics compared to other connection methods using a small metal ring or the like, so there is a problem in the application of accessories such as jewelry that requires delicate beauty. The inventor has come to focus on this matter from his own analysis of many years of experience in dealing with ornaments and market trends.

The present invention has been made in view of the above-described background art, and an object thereof is to provide a connecting member or the like that has an aesthetic appearance and the like and can realize easy connection.

According to this invention, in order to achieve the above-mentioned object, the configuration as described in the claims is adopted. Hereinafter, the present invention will be described in detail.

The 1st side of the present invention has a storage part which stores a member which gives connection power,
The connecting member is characterized in that a decoration for forming irregularities on the surface is provided at a position that can be observed from the outside.

According to this configuration, while giving the aesthetic appearance to the connection part by decoration, the positional relationship of the connection part can be recognized not only by visual observation but also by tactile sensation by the unevenness formed on the surface, and easy connection can be realized. it can.

The second aspect of the present invention has a storage portion for storing a member for applying a coupling force,
The connecting member is characterized in that a functional element for forming irregularities on the surface is provided at a position where it can be observed from the outside.

According to this configuration, while adding a function to the connection part by the functional element, the positional relationship of the connection part can be recognized not only by visual observation but also by the unevenness formed on the surface, thereby realizing easy connection. can do.

The third aspect of the present invention is a step of cutting a metal wire, manufacturing a cutting member, forming a hole in the cutting member, and forming a storage portion for storing a member for applying a coupling force,
A step of opening a hole for connecting a decorative article to the outside of the cutting member;
Storing a magnet in the storage portion;
There is a method of manufacturing a connecting member including a step of connecting a decorative article to a hole for connecting the decorative article.

According to this configuration, since the shape of the metal wire is used, it is possible to easily manufacture a connecting member having an excellent aesthetic appearance.

According to the present invention, it is possible to obtain a connecting member or the like that has an aesthetic appearance and the like and can realize easy connection.

Other objects, features, or advantages of the present invention will become apparent from the detailed description based on the embodiments of the present invention described later and the accompanying drawings.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a diagram showing the connection member 11 applied to the necklace 12. The necklace 12 has an annular shape when hung on the neck, and a magnet is embedded in each of the pair of connecting members 11. In each connecting member 11, the N pole and S pole of the magnet face each other when facing each other. As a result, the two connecting members 11 are coupled by magnetic force at positions facing each other. These connecting members 11 can be easily separated by applying a force larger than the magnetic force. A decorative member 13 is embedded in the side surface of the connecting member 11. For this reason, when the necklace 12 is connected on the back side of the neck, the position of the connecting member 11 can be recognized by touch such as the unevenness of the decorative member 13 even if the connecting member 11 cannot be visually observed. The necklace 12 can be connected while recognizing the position just behind the neck. The position recognition by the unevenness works very effectively also in preventing unnecessary twist of the necklace 12 due to a slight shift in the connection position.

FIG. 2 is a view showing the necklace 12 and the bracelet 14 connected by the four connecting members 11. This forms a larger ring than the necklace 12 itself and can be used as a single long necklace. The necklace 12 itself can be easily extended by the connecting member 11. In addition, since the necessity to care about the position of the connecting member is reduced by decorating the connecting member 11, there is also an advantage that it is not necessary to conceal the connecting member at a position just behind the neck.

FIG. 3 shows a connection member 11 applied to a strap used when a name plate or the like is hung from a neck. Also in this case, the decorative member can be added to the connecting member 11. Also, functional elements such as IC tags, IC chips, piezoelectric elements, sensors, and various electronic elements are embedded instead of decorative members, and the nameplate information is correlated with the stored data in the IC chip for identification purposes. It can also be used. It is also conceivable that position information is transmitted from the electronic element and the position of the nameplate owner is confirmed. In addition, by providing unevenness at the position of the functional element and functioning as a switch etc. when the hand touches the unevenness, it can be a trigger to change the decoration, or the coupling force changes when touching the unevenness It is also conceivable to facilitate attachment / detachment of the accessory.

4A is a front view of the connecting member 11. FIG. 4B is a rear view of the connecting member 11. FIG. FIG. 4C is a cross-sectional view of the connecting member 11. FIG. 4D shows a state where the necklace 12 is tied to the connecting member 11.

A magnet 15 for applying a coupling force is accommodated in the coupling member 11. The connecting member 11 is formed in a columnar shape, and inside thereof, openings 11b and 11c having different sizes are provided in a cylindrical shape from the respective end surfaces.

The shape of the connecting member 11 may be any shape such as a columnar shape, a spherical shape, a pyramid shape, a prism shape, or a spiral shape. Further, the corners may be rounded. By rounding the corners, there is an advantage that a soft beauty is born. Considering the matching, the compatibility, or the balance of the design, such as the decoration shape and color of the connecting member 11 or the decoration of the connecting member 11 with respect to the jewelry or the like used in the necklace 12, it is more preferable from the viewpoint of beauty.

Here, the connecting member 11 has a cylindrical shape. This makes it easy to store easily available bar magnets, and has the advantage of being easily manufactured from true cast wire, silver wire, alloy wire, metal wire, wire, and the like. In particular, in the case of a true cast wire, there is also an advantage that the true color of the true cast itself brings about a characteristic aesthetic appearance. In addition, by adding a bulge to the body of the column of the connecting member 11 that has a cylindrical shape and forming a so-called entasis shape, not only does the soft curve add a aesthetic appearance that fits well with decorative items, but also the connecting member 11 becomes smaller. It is also possible to add strength.

A cylindrical bar magnet 15 is accommodated in the connecting member 11. One end of the connecting member 11 is provided with an opening 11b for inserting the magnet 15, and the other end of the connecting member 11 is passed through a string 12a connected to the end of the necklace 12, and the inside of the connecting member 11 A smaller opening 11c for connecting the necklace and the twelve connecting members 11 by, for example, making a knot of a string is provided. Instead of the knot, a member 12b for hooking into the connecting member 11 may be accommodated in the connecting member 11.

In the state where the magnet 15 is housed in the connecting member 11, the end surface 15a of the magnet 15 does not need to be aligned with the end surface 11a of the connecting member 11. If the end surface 15a of the magnet 15 protrudes from the connecting member 11, the magnets are directly touched to connect to each other, thereby realizing strong connection. Further, when the entire magnet 15 is accommodated in the connecting member without the end surface 15a of the magnet 15 protruding from the connecting member 11, the magnet 15 cannot be seen from the outside when the magnet 15 is connected. If 11 is decorated with plating, decoration, etc., the magnet 15 does not impair the beauty of the necklace. In addition, if the end surface 15a of the magnet 15 is in a state where the height of the end surface 11a of the connecting member 11 coincides, that is, a so-called flush state, the connecting surface also has an aesthetic appearance, and the aesthetic appearance of the necklace when the connection is removed Will be maintained.

Next, a method for manufacturing the connecting member 11 will be described.

FIG. 5 illustrates the manufacturing process of the connecting member.

First, as shown in FIGS. 5A and 5B, the true cast wire 21 is cut in accordance with the size of the connecting portion (for example, a length of 5 mm).

Next, as shown in FIG. 5C, an opening is formed in the vicinity of the center of the cutting member 22p obtained by cutting so as not to penetrate the hole in the longitudinal direction. Further, a hole having a smaller diameter is formed from the surface opposite to the surface where the hole is formed. These operations are performed by cutting the inside of a true cast cylinder (pipe). Pipe cutting technology can also be applied to these operations.

Next, the cutting member 22 is plated.

Next, as shown in FIG. 5D, a hole 13a in which the decorative part is accommodated is formed on the side surface of the cutting member 22 by an automatic drill. The thread 12a at one end of the necklace is passed through a hole having a small diameter, and the thread 12a is hooked into the member by tying the thread 12a in the cutting member 22 or the like. As a result, one end of the necklace and this member are joined together.

Next, as shown in FIGS. 5E and 5F, the rod-shaped magnet 15 is placed in the cutting member 22. At this time, the magnet 15 is fitted by a manual press. In this case, an adhesive or the like may be used. In addition, by polishing the end surface 22a of the cutting member or the end surface 15a of the magnet and adjusting the relative length, the manner in which the magnet 15 is accommodated with respect to the cutting member 22 can be changed. This also changes the relative distance of the opposing magnets 15 when connected, and also changes the connection strength. This is particularly useful when a connection that is not easily separated is desired.

Next, a decorative part such as processed glass is accommodated in the hole 13a in which the decorative part is received. Also in this case, an adhesive or the like may be used.

In addition, each process in a manufacturing method may be replaced in arbitrary orders as needed, and may be abbreviate | omitted. Further, instead of bonding, it is also possible to form a claw-like member on the cutting member 22 and hook and fix it on the member. The magnet 15 may be provided with a through hole, and the thread 12 may be once passed through the through hole and then joined to the necklace.

Fasteners for accessories such as necklaces are generally very small and are often difficult to fasten, especially for elderly people, because they must be fastened behind invisible. In particular, the operation required for joining the fasteners requires a delicate sensation on the fingertip. However, in the product using the fastener with a connecting member of this embodiment, a magnet is used for the connecting part, and irregularities that can be recognized by touch etc. are formed, so it is very easy just to match the connecting part It becomes possible to fasten.

Further, many fasteners for accessories such as bracelets must be fastened with one hand, and often take time to wear. However, in the product using the connecting member of the present embodiment, a magnet is used for the connecting part, and irregularities that can be recognized even by touch etc. are formed. It becomes possible.

That is, in many cases such as accessories (necklaces, bracelets, anklets) that have used pulling tube as a stopper, it can be easily and instantly mounted by the connection method of this embodiment. Furthermore, the length adjustment of goods can be performed by joining the goods using the connection member of this embodiment, and the beauty | look as an accessory is not impaired. The fastener itself can also be used as an accessory decoration.

If the accessory (necklace, strap, etc.) to be pulled from the neck is caught on something, it will be dangerous from the viewpoint of safety and protection of the human body if the fastener is not removed. However, when the joining member of the present embodiment is used, the fastener is automatically removed when a certain amount of force is applied, so it is safe even if a part of the accessory is caught on something. That is, when the connecting member of the present embodiment is used for an accessory (necklace, strap, etc.) that is applied to the neck, even if a part of the connecting member is caught by something, if a certain level of force is applied, the connection is released before the neck is compressed. Because it is safe. This point is particularly preferable for elderly people and children.

It is also possible to provide a safety chip or the like on the connecting member for the elderly and children. It can be easily attached and detached by recognizing unevenness.

Magnets can also be used as medical devices and health supplies, such as improving blood circulation and adjusting bioelectric current to restore the original health. In addition to the health effect due to magnetic force, there may be effects such as acupuncture points due to unevenness. Use as a sports strap with germanium can also be expected.

This embodiment can be applied not only to items worn on earrings, anklets, watches, belts, etc., but also to items not worn on information transmission media, cables, wires, strings, chains, etc.

It is also possible to provide an information communication function in conjunction with an IC chip, GPS, etc. In particular, including location information and ID information enables personal authentication with a strap. It is also conceivable to send and store information on whether or not they are connected.

It is also preferable in terms of aesthetics to make the decoration of the connecting member similar in appearance to a jewel or the like used in a necklace or the like. Specifically, this is not only similar in color and shape, but may be similar in shape. If it is a similar shape, the decoration of a connection member can also be made small and it can implement | achieve combining aesthetics and size reduction. For example, in the case of a necklace using pearl, a large number of small spheres are decorated on the joint article. It may be a combination of shells with pearls.

In addition, colors and the like are not simply matched, and in the case of a necklace having black jewels, compatibility of colors and shapes such as golden decoration may be considered. Use of colored glass, acrylic spheres or the like for decoration is advantageous in terms of manufacturing costs. In addition, when a multi-faced cut body such as multi-faced cut glass is used for decoration, there is an advantage that compatibility with gemstones is increased, the aesthetic appearance is increased, and recognition due to unevenness is further increased.

The material of the connecting member is not limited to true casting, but may be noble metal such as titanium, platinum, copper, nickel, gold, zinc, cobalt, silver, manganese, chromium, metal, nonmetal, and resin. It is also preferable to use a glossy material or a plating material because the overall appearance is increased by the gloss of the connecting member.

Further, the connecting member may be manufactured by casting (casting) in which a mold is taken and a metal is poured.

The member for applying the coupling force is not limited to magnetic force but may be mechanical force such as electrostatic force or fitting. Since the member to which the coupling force is applied is stored in the coupling part goods to which the decoration or the like is attached, there is an advantage in that it is not necessary to directly decorate the member to which the coupling force is applied. This is advantageous for magnets and the like that are difficult to process as materials, and those that are difficult to process the connecting surface due to standards and the like.

In products that use magnets, it is difficult to process the magnet body, and the product value and aesthetics in the accessories field are significantly lost, so it is difficult to distribute products that use magnets as they are in the market. What came to my attention was the original analysis of the inventor's many years of experience in dealing with ornaments and market trends.

The present invention has been described above with reference to specific embodiments. However, it is obvious that those skilled in the art can make modifications or substitutions of the embodiment without departing from the gist of the present invention. That is, the present invention has been disclosed in the form of exemplification, and the contents described in the present specification should not be interpreted in a limited manner. In order to determine the gist of the present invention, the claims section described at the beginning should be considered.

It will also be appreciated that illustrative embodiments of the invention achieve the above objects, but that many modifications and other examples can be made by those skilled in the art. The elements or components of each embodiment described in the claims, specification, drawings, and description may be employed in combination with one or more other elements. The claims are intended to cover such modifications and other embodiments, which are within the spirit and scope of the present invention.

FIG. 6 is a diagram showing a connection of a necklace 12 with a connecting member 11. FIG. 3 is a view showing a necklace 12 and a bracelet 14 connected by four connecting members 11. The connecting member 11 is applied to a strap used when hanging a name plate or the like from a neck. 3 is a front view of a connecting member 11. FIG. 3 is a rear view of a connecting member 11. FIG. 3 is a cross-sectional view of a connecting member 11. FIG. A state where the necklace 12 is tied to the connecting member 11 is shown. The manufacturing process of a connection member is illustrated. The manufacturing process of a connection member is illustrated. The manufacturing process of a connection member is illustrated. The manufacturing process of a connection member is illustrated. The manufacturing process of a connection member is illustrated. The manufacturing process of a connection member is illustrated.

Explanation of symbols

11 Connecting member
12 Necklace
13 Decorative materials
14 Bracelet
15 magnets
16 Strap
17 Name plate
22 Cutting member

Claims (14)

Having a storage section for storing a member for applying a coupling force;
A connecting member characterized in that a decoration for forming irregularities on the surface is provided at a position where it can be observed from the outside. 2. The connecting member according to claim 1, wherein the member that applies the connecting force is a magnet. 2. The connecting member according to claim 1, wherein the decoration is provided at a plurality of locations. 2. The connecting member according to claim 1, wherein the connecting member is plated. 2. The connecting member according to claim 1, wherein the connecting member has an entasis shape. 2. The connecting member according to claim 1, wherein a member for applying a connecting force is not observed from the outside in the connected state. 2. The connecting member according to claim 1, wherein the decoration is performed by combining jewels. 8. The connecting member according to claim 1, wherein the decoration is made by a multi-faced cut body. 2. The connecting member according to claim 1, wherein the accessory is connected. 2. The connecting member according to claim 1, wherein decoration is performed by connecting an accessory having a jewel and connecting an ornament having a shape similar to the jewel. Having a storage section for storing a member for applying a coupling force;
A coupling member, characterized in that a coupling portion for coupling a decorative article to which irregularities can be added is provided on the surface. A connecting member for connecting the jewelry by magnetic force,
A storage section for storing the magnet inside;
A plurality of coupling portions formed on the surface for coupling ornaments;
A coupling member comprising: a plurality of ornaments that are coupled to the plurality of coupling portions and that form irregularities at positions that can be observed from the outside. Having a storage section for storing a member for applying a coupling force;
A connecting member, wherein a functional element for forming irregularities on a surface is provided at a position where observation is possible from the outside. Cutting a metal wire, manufacturing a cutting member, forming a hole in the cutting member, and forming a storage portion for storing a member for applying a coupling force;
A step of opening a hole for connecting a decorative article to the outside of the cutting member;
Storing a magnet in the storage portion;
A method of manufacturing a connecting member, the method including a step of coupling a decorative article to a hole for coupling the decorative article.