JPH0511824U - Bags and fasteners - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] The position of the fastener with permanent magnet can be easily found and securely attached, and the lid can be removed from the main body even if the fastener with permanent magnet is removed. The present invention is to provide a bag which is not strong and has sufficient strength and is convenient, and a fastener for use in these bags and the like. Another object of the present invention is to provide a bag which has less design restrictions and is more decorative, and a fastener for use in these bags and the like. [Constitution] Fastener 2 with permanent magnet that can be attached by magnetic force
A bag having an opening / closing part according to the above, wherein a hooking metal 1 and a locking portion thereof are provided around a fastener 2 with a permanent magnet, and a fastener for use in such a bag.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a bag having a fastener with a permanent magnet at an opening / closing portion, and more particularly, to an improvement of a fastener with a permanent magnet provided on a main body and a lid of the bag.

[0002]

[Prior Art]

 BACKGROUND ART Conventionally, a fastener with a permanent magnet has been widely used as a means for locking a lid of a bag and a main body so that they can be opened and closed. Such a fastener with a permanent magnet has a structure in which two fasteners are attracted to each other by a magnetic force, unlike a conventional fastener which is formed so as to be freely removable as shown in FIG. The lid and main body can be locked. Furthermore, unlike the conventional fasteners, the fasteners with permanent magnets do not show metal on the surface of the lid of the bag, so unlike the conventional fasteners, the design of the lid surface can be freely set. It is possible to create bags that are not only functional but also excellent in design.

[0003]

[Problems that the device is trying to solve]

 However, the fastener with a permanent magnet does not easily come off due to the two metal fittings joining together due to a fairly strong magnetic force, but when a large bag is loaded with a large amount of luggage, the bag body will move downward. There is a problem that the fastener with the permanent magnet is easily detached during use because it is strongly pulled. Further, the fastener with a permanent magnet does not appear on the surface of the lid of the bag unlike the conventional fasteners that are configured to be freely fitted and removed as described above, so the fastener does not depend on the position of the fastener. It is possible to provide a highly decorative bag that can be freely designed on the surface. However, on the other hand, since the fasteners do not appear on the surface, it is difficult to know the position of the fasteners from the surface.Let's close the bag by fitting the metal fittings on the lid of the bag and the metal fittings on the bag body. In that case, there is a problem that it is necessary to search for the metal fittings that face each other by searching around the metal fittings. Further, with a fastener with a permanent magnet, it is necessary to provide a fastener in the central portion of the lid as in the case of conventional fasteners, and therefore, for example, a tufted decoration or the like is placed in the central portion of the lid with the lid penetrated. It is difficult to provide, and there is also the problem of being restricted by design.

Therefore, the object of the present invention is to solve the above-mentioned problems of the prior art, to easily find the position of the fastener with the permanent magnet and securely attach it, and to remove the fastener with the permanent magnet. Another object of the present invention is to provide a bag for which the lid body does not come off from the main body and has sufficient strength and is convenient, and a fastener for use in these bags and the like. Another object of the present invention is to provide a bag which has less design restrictions and is more decorative, and a fastener for use in these bags or the like.

[0005]

[Means for Solving the Problems]

 The above object is achieved by the present invention described below. That is, the present invention is characterized in that, in a bag having an opening / closing portion by a fastener with a permanent magnet that can be attached by magnetic force, a hooking metal fitting and its locking portion are provided around the fastener with a permanent magnet. It is a fastener for use in bags and these bags.

[0006]

[Action]

 As a result of earnest studies to solve the above-mentioned problems of the prior art, the present inventor has found that if a hooking metal fitting and its locking portion are provided around the conventional fastener with a permanent magnet, the hooking metal fitting can be provided around the fastener. Since it will be caught in the locking part provided on the and it will be in a state that it was temporarily fastened, it can be naturally guided to the location of the fastener and can easily be attached by magnetic force without searching. If at least two opening / closing parts are provided, the bonding strength of the opening / closing parts can be improved. Furthermore, by using a plurality of fasteners, the fasteners can be provided on both sides of the central part of the lid of the bag. It was made possible that a tufting decoration could be provided in the center, and not only the functionality of the bag but also the design could be improved, leading to the present invention.

[0007]

Embodiments The present invention will be described in more detail with reference to the drawings showing the embodiments of the present invention. FIG. 1 is an overall perspective view of a bag 10 of the present invention. FIG. 2 is a perspective view of the case where the fastener with the permanent magnet, which is a component of the opening / closing part 20 of the bag 10, is removed and the lid is lifted. FIG. 3 is an enlarged schematic view of a fastener with a permanent magnet, a hook metal provided around the fastener, and a locking portion for locking the fastener, which constitute the opening / closing portion 20 of the bag of the present invention. 4 is a schematic sectional view of the opening / closing part 20 of the bag 10 of FIG. 3, and FIG. 5 is an overall perspective view of the conventional bag 20. In the figure, 1 is a hooking metal fitting, 1'is a hooking metal, 2 and 2'is a fitting part of a fastener with a permanent magnet, and 3 is an inscribed permanent magnet. Reference numeral 5 is a tufting decoration, and 6 is a conventional fastener which is formed so as to be freely inserted and removed.

In the bag of the present invention, the main body and the lid of the bag are formed so as to be openable and closable by the opening / closing part having the fastener with the permanent magnet. As shown in FIGS. 2 to 4, the present invention has fasteners 2 and 2'with permanent magnets in the opening and closing portion, and hooking metal fittings 1'and locking portions 1 for locking the metal fittings 1'on the periphery thereof. Characterize. Thus, the bag of the present invention is thus provided with a hook 1 on the periphery of the fastener 2'on the lid side, and on the periphery of the fastener 2 on the body side, a locking portion 1 for locking the hook 1 '. Since the lid is put on the body of the bag 10, first, the hook metal fitting 1'provided on the lid of the bag can be easily caught by the engaging portion 1 provided on the body of the bag. To be fastened. Since the hooking metal fitting 1'and the locking part 1 for locking the hooking metal fitting 1'are located in the vicinity of the fasteners 2 and 2'with permanent magnets, the fasteners 2 and 2'are attracted to each other by magnetic force and naturally. Guided and easy to fit without having to locate fasteners. In addition, even if you take out something from the bag or if the fastener is unintentionally removed, the hook metal fitting 1'is caught in the locking portion 1 and is temporarily fastened. It does not open wide.

The bag of the present invention may have one fastener with a permanent magnet in the opening / closing part 20, but more preferably has at least two fasteners with a permanent magnet in one opening / closing part 20. The configuration. As a result, even if it is a large bag for which it is difficult to configure the opening / closing part 20 with one fastener with permanent magnets, the number of fasteners with permanent magnets is sufficient for strength to open and close. It is possible to configure the unit 20. By using a plurality of fasteners with permanent magnets, the force applied to the fasteners can be dispersed, and damage to the fasteners can be prevented. By thus forming the opening / closing part 20 having a plurality of fasteners with permanent magnets, it is possible to form the opening / closing portion with sufficient strength with a small-sized fastener for the size of the bag. Furthermore, since the fasteners can be provided at arbitrary positions, the design of the bag can be improved. For example, as shown in FIG. 1, it is not possible to provide a tuft in the central portion of the lid while penetrating the lid of the bag, as in the conventional case where a fastener is provided in the central portion. However, as shown in FIG. 2, according to the embodiment of the present invention in which the opening and closing portion is constituted by the two fasteners with permanent magnets, the fastener is not located in the central portion of the lid. It is possible to provide a tufting ornament or the like through the central portion.

The fastener with a permanent magnet used in the bag of the present invention may be any fastener that uses a known permanent magnet. For example, as shown in FIGS. 3 and 4, a snap-shaped one in which one ring-shaped sintered permanent magnet 3 is internally provided in the fastener, and male and female metal fittings are set. Etc. are preferred. As a method of fixing the fastener with a permanent magnet to the bag body and the lid, one or a plurality of feet 6 are provided on the back surface of the fastener as shown in the sectional view of FIG. After inserting it into the outer skin of the bag, a usual means such as bending it inward (or outward) through a washer as shown by an arrow may be used.

The hooking metal fitting 1 and its locking portion 1'used in the bag of the present invention are not limited to the upper portions of the snap-shaped fasteners 2 and 2'as shown in FIG. It may be located at any of the top, bottom, left and right as long as it is provided around the attached fastener. Further, the shape thereof is not limited to the illustrated example, and any shape may be used as long as the hooking metal is temporarily fixed by being hooked and the fastener can be easily searched. Further, the hooking metal fitting 1 as shown in FIG. 3 may have a structure in which the locking metal fitting 1'is shallowly hooked, or the hooking metal fitting 1 may be deeply and firmly hooked in the locking material 1'to some extent. However, the height of the hook metal fittings from the bag surface may be the same as or slightly higher than the height of the metal fittings of the fastener with permanent magnets from the bag surface. As a method of fixing the hooking metal 1 and the locking portion 1'to the bag, the same means as fixing a fastener with a permanent magnet is used.

Further, as shown in FIG. 3, the fastener with permanent magnet, the hook metal 1 and the locking portion 1 ′ constituting the opening / closing portion of the bag of the present invention are formed of one substrate 8, for example, a metal plate. It may be fixed to a plastic plate, cloth, leather or synthetic leather in advance and integrated, or without using the substrate 8, a narrow metal plate or wire having a certain strength. It may be integrated with. Further, it may be configured such that these are individually formed and are integrally used at the time of use. The fastener with a permanent magnet or the like may be made of any material, but it is preferably used after being gold-plated or silver-plated in terms of decorativeness. The material constituting the bag body of the present invention may be any material such as leather, cloth, synthetic leather and synthetic fiber, and may be any size from small to large. Further, the application may be any one such as a travel bag, a handbag or a pochette.

[0013]

[Effect of the device]

 As described above, in the bag of the present invention, as shown in FIG. 2, the metal fittings and the engaging portions thereof are formed around the fasteners with permanent magnets provided on the lid and the body of the bag, respectively. First of all, since the structure is such that the hook metal is hooked on the locking part and temporarily fixed, the hook metal and the locking part are not attached to the hook metal even though the permanent magnet-equipped fastener is not visible from the outside. The position is guided and naturally determined, and the positions of the metal fittings of the fasteners provided on the lid of the bag and the body of the bag are automatically matched so that they can be easily attached and the functionality is improved. To do. Further, in the bag according to the preferred embodiment of the present invention, since the opening / closing portion has a plurality of fasteners with permanent magnets, the opening / closing portion having sufficient strength can be configured with a small-sized fastener, and the permanent magnet is also provided. It is possible to prevent damage to the attached fastener and improve durability. Further, in the bag according to the preferred embodiment of the present invention, since there is no fastener in the central portion of the lid body of the bag, a bag having a neat design can be formed. In addition, a tufting decoration can be formed in the center of the lid, which improves the degree of freedom in bag design.

[Brief description of drawings]

1 is an overall perspective view of a bag 10 of the present invention.

FIG. 2 is a perspective view of a case where a fastener with a permanent magnet at an opening / closing portion of a bag is removed and a lid body is lifted.

FIG. 3 is an enlarged schematic view of a fastener with a permanent magnet, a hook metal fitting provided around the fastener, and a locking portion for locking the fastener, which constitute the opening / closing portion of the bag of the present invention.

FIG. 4 is a schematic cross-sectional view of the opening / closing portion of the bag of FIG.

FIG. 5 is an overall perspective view of a conventional bag 30.

[Explanation of symbols]

 1: Locking part of hooking metal fitting 1 ': Hooking metal fitting 2, 2': Fastener with permanent magnet 3: Permanent magnet 5: Tassel decoration 6: Feet 7: Washer 8: Base plate 10: Bag of the present invention 20: Opening / closing part 30: Conventional bag

Claims (3)

[Scope of utility model registration request] 1. A bag having an opening / closing part formed by a fastener with a permanent magnet, which can be attached by magnetic force, wherein a hook metal fitting and a locking portion thereof are provided around the fastener with a permanent magnet. . 2. The bag according to claim 1, wherein at least two fasteners with permanent magnets are provided on each of the lid body and the main body of the opening / closing section. 3. A member consisting of a fastener with a permanent magnet and a hooking metal, and a member consisting of a fastener with a permanent magnet and a locking portion that engages with the hooking metal are combined together. Fastener.